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There is limited data on the effectiveness of postnatal educational programs for new mothers (Subramanian et al., 2020). This study aimed to assess the efficacy of an educational program designed to improve primiparous mothers’ attitudes toward newborn communication, general health, feeding, and swallowing. The objectives were (1) to develop an attitude questionnaire (AQ), a parent education program [Newborn Communication, Health, Feeding and Swallowing Education Program (N-CHFSEP)], and a feedback questionnaire (FQ); and (2) to estimate the efficacy of N-CHFSEP pre- and post-delivery. The research, conducted between August 2023 and February 2024, involved 98 primiparous mothers who gave birth to healthy newborns through any delivery method. Participants were proficient in English or Kannada. The study excluded mothers delivering multiples, those with significant medical or psychological issues, and health professionals. Methods The study had two phases: Phase 1 developed and validated the AQ, N-CHFSEP, and FQ. N-CHFSEP covered key topics, including milestones in communication, feeding, and general health from birth to 6 months. Phase 2 administered these tools to participants. The data was analyzed using descriptive statistics, paired t-tests, and chi-square tests. Results 93% of mothers reported increased confidence in recognizing communication, feeding, and health-related signs in their infants after completing the program. This change was statistically significant (p < 0.05). Sociodemographic factors like maternal age, education, occupation, and family type significantly influenced confidence levels. Feedback from participants highlighted the program’s effectiveness in enhancing knowledge, with suggestions for improvements. Conclusions N-CHFSEP significantly boosted mothers’ confidence in newborn care, contributing to better maternal and infant health. However, the study lacked a control group, and the effectiveness was evaluated only immediately after the program. Future research could incorporate practical demonstrations and hands-on training to further enhance the program’s impact. " } { "@context": "http://schema.org", "@type": "BreadcrumbList", "itemListElement": [ { "@type": "ListItem", "position": "1", "item": { "@id": "https://f1000research.com/", "name": "Home" } }, { "@type": "ListItem", "position": "2", "item": { "@id": "https://f1000research.com/browse/articles", "name": "Browse" } }, { "@type": "ListItem", "position": "3", "item": { "@id": "https://f1000research.com/articles/13-777/v2", "name": "Evaluating the Efficacy of the Newborn Communication, Health, Feeding,..." } } ] } Home Browse Evaluating the Efficacy of the Newborn Communication, Health, Feeding,... ALL Metrics - Views Downloads Get PDF Get XML Cite How to cite this article Ouseph D, Kanthila J, Baliga S et al. Evaluating the Efficacy of the Newborn Communication, Health, Feeding, and Swallowing Education Program (N-CHFSEP) for First-Time Mothers in Mangalore taluk, Dakshina Kannada district, Karnataka, India: A Preliminary Study [version 2; peer review: 2 approved, 1 approved with reservations] . F1000Research 2025, 13 :777 ( https://doi.org/10.12688/f1000research.152320.2 ) NOTE: If applicable, it is important to ensure the information in square brackets after the title is included in all citations of this article. Close Copy Citation Details Export Export Citation Sciwheel EndNote Ref. Manager Bibtex ProCite Sente EXPORT Select a format first Track Share ▬ ✚ Research Article Revised Evaluating the Efficacy of the Newborn Communication, Health, Feeding, and Swallowing Education Program (N-CHFSEP) for First-Time Mothers in Mangalore taluk, Dakshina Kannada district, Karnataka, India: A Preliminary Study [version 2; peer review: 2 approved, 1 approved with reservations] Previously titled: Estimating the efficacy of Newborn-Communication, Health, Feeding and Swallowing Education Program (N-CHFSEP) for primiparous mothers Deepthi Ouseph 1 , Jayashree Kanthila https://orcid.org/0000-0003-3931-5360 2 , Sunil Baliga 3 , Shraddha Shetty 4 , Sudhin Karuppali https://orcid.org/0000-0003-2955-8107 1,5 Deepthi Ouseph 1 , Jayashree Kanthila https://orcid.org/0000-0003-3931-5360 2 , [...] Sunil Baliga 3 , Shraddha Shetty 4 , Sudhin Karuppali https://orcid.org/0000-0003-2955-8107 1,5 PUBLISHED 31 Jan 2025 Author details Author details 1 Department of Audiology and Speech Language Pathology, Kasturba Medical College Mangalore, Manipal Academy of Higher Education, Karnataka, Manipal, 576104, India 2 Department of Pediatrics, Kasturba Medical College Mangalore, Manipal Academy of Higher Education, Karnataka, Manipal, 576104, India 3 Department of Pediatrics, Yenepoya Medical College, Yenepoya University, Mangalore, Karnataka, 575018, India 4 Department of Obstetrics and Gynecology, Kasturba Medical College Mangalore, Manipal Academy of Higher Education, Karnataka, Manipal, 576104, India 5 School of Rehabilitation and Medical Sciences, College of Health Sciences, University of Nizwa, Nizwa, Oman Deepthi Ouseph Roles: Data Curation, Formal Analysis, Investigation, Writing – Original Draft Preparation Jayashree Kanthila Roles: Methodology, Project Administration, Supervision, Validation, Visualization Sunil Baliga Roles: Supervision, Validation Shraddha Shetty Roles: Resources Sudhin Karuppali Roles: Conceptualization, Data Curation, Formal Analysis, Methodology, Project Administration, Supervision, Validation, Visualization, Writing – Review & Editing OPEN PEER REVIEW DETAILS REVIEWER STATUS This article is included in the Manipal Academy of Higher Education gateway. This article is included in the Health Services gateway. Abstract Background Primiparous mothers face diverse challenges during pregnancy and post-childbirth. There is limited data on the effectiveness of postnatal educational programs for new mothers (Subramanian et al., 2020). This study aimed to assess the efficacy of an educational program designed to improve primiparous mothers’ attitudes toward newborn communication, general health, feeding, and swallowing. The objectives were (1) to develop an attitude questionnaire (AQ), a parent education program [Newborn Communication, Health, Feeding and Swallowing Education Program (N-CHFSEP)], and a feedback questionnaire (FQ); and (2) to estimate the efficacy of N-CHFSEP pre- and post-delivery. The research, conducted between August 2023 and February 2024, involved 98 primiparous mothers who gave birth to healthy newborns through any delivery method. Participants were proficient in English or Kannada. The study excluded mothers delivering multiples, those with significant medical or psychological issues, and health professionals. Methods The study had two phases: Phase 1 developed and validated the AQ, N-CHFSEP, and FQ. N-CHFSEP covered key topics, including milestones in communication, feeding, and general health from birth to 6 months. Phase 2 administered these tools to participants. The data was analyzed using descriptive statistics, paired t-tests, and chi-square tests. Results 93% of mothers reported increased confidence in recognizing communication, feeding, and health-related signs in their infants after completing the program. This change was statistically significant (p < 0.05). Sociodemographic factors like maternal age, education, occupation, and family type significantly influenced confidence levels. Feedback from participants highlighted the program’s effectiveness in enhancing knowledge, with suggestions for improvements. Conclusions N-CHFSEP significantly boosted mothers’ confidence in newborn care, contributing to better maternal and infant health. However, the study lacked a control group, and the effectiveness was evaluated only immediately after the program. Future research could incorporate practical demonstrations and hands-on training to further enhance the program’s impact. READ ALL READ LESS Keywords accessible education, child health, early childhood development, health education, mental health, primiparous mothers Corresponding Author(s) Sudhin Karuppali ( [email protected] ) Close Corresponding author: Sudhin Karuppali Competing interests: No competing interests were disclosed. Grant information: The author(s) declared that no grants were involved in supporting this work. Copyright: © 2025 Ouseph D et al . This is an open access article distributed under the terms of the Creative Commons Attribution License , which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. How to cite: Ouseph D, Kanthila J, Baliga S et al. Evaluating the Efficacy of the Newborn Communication, Health, Feeding, and Swallowing Education Program (N-CHFSEP) for First-Time Mothers in Mangalore taluk, Dakshina Kannada district, Karnataka, India: A Preliminary Study [version 2; peer review: 2 approved, 1 approved with reservations] . F1000Research 2025, 13 :777 ( https://doi.org/10.12688/f1000research.152320.2 ) First published: 09 Jul 2024, 13 :777 ( https://doi.org/10.12688/f1000research.152320.1 ) Latest published: 31 Jan 2025, 13 :777 ( https://doi.org/10.12688/f1000research.152320.2 ) Revised Amendments from Version 1 - The title has been revised. - The new version includes an abstract which has more clarity. - The key words have been re done. - The introduction has been compartmentalized starting from the general introduction towards pregnancy and childbirth, importance of maternal confidence, and impact on newborn care, specific gaps in current educational programs, highlighting existing programs and their limitations, particularly focusing on the need for a holistic approach, and concluding by summarizing the need for your study and its objectives. - The discussion section has been redone to suit the readers interest, including the 'path forward'. - The title has been revised. - The new version includes an abstract which has more clarity. - The key words have been re done. - The introduction has been compartmentalized starting from the general introduction towards pregnancy and childbirth, importance of maternal confidence, and impact on newborn care, specific gaps in current educational programs, highlighting existing programs and their limitations, particularly focusing on the need for a holistic approach, and concluding by summarizing the need for your study and its objectives. - The discussion section has been redone to suit the readers interest, including the 'path forward'. To read any peer review reports and author responses for this article, follow the "read" links in the Open Peer Review table. READ REVIEWER RESPONSES Introduction Pregnancy and childbirth represent significant milestones in a woman’s life, permanently altering her identity and way of living in a continuous and dynamic manner ( Kuipers et al., 2021 ). Primiparous mothers (first-time mothers) face a wide range of emotions including joy, excitement, and anxiety, alongside overwhelming and stressful experiences such as routine newborn care, breastfeeding difficulties, lack of sleep, and physically taxing household duties ( Nan et al., 2020 ). The postpartum recovery process involves recuperating from the physical and emotional damage and acclimating to the demands of caring for a newborn, which can be challenging for many first-time mothers. Feelings of inadequacy and self-doubt can exacerbate especially for new mothers who feel unprepared for the demands of parenthood or compare themselves to others ( Saharoy et al., 2023 ). The fact that many first-time mothers have never held a newborn before can be intimidating. The neonatal period becomes an important stage for brain development demanding a significant level of care from caregivers, facilitating the formation of new connections within the brain ( Winston & Chicot, 2016 ). The child’s growth and development is guided by the attainment of various developmental milestones (cognitive, gross, and fine motor, language, and social-emotional and behavioral). The ability of caregivers to effectively identify these milestones facilitates early interventions, improving overall health outcomes ( Scharf et al., 2016 ). Concern over whether they are doing these duties right can result from the overwhelming nature of caring for a newborn. Fearful of making mistakes, new mothers often doubt their skills and intuition. The mothers’ inexperience makes them feel vulnerable and more prone to thoughts of failure. Recognizing these difficulties is essential as it draws attention to the necessity of all-encompassing support networks that enable mothers to flourish. In the first year following childbirth, maternal mental health has a significant role in both postpartum and baby health. The maternal confidence, knowledge, and attitudes play an important role during this period ( Suskind et al., 2018 ). A mother’s belief that she can comprehend and meet her child’s needs and possess the knowledge and skills necessary to provide for them encompasses maternal confidence ( Arante et al., 2020 ; Badr, 2005 ). A good transition to motherhood during parental role adjustment is indicated by this confidence level ( Arante et al., 2020 ; Goto et al., 2010 ). Reduced levels of confidence in primiparous compared to multiparous mothers negatively impact their ability to provide infant care ( Gozali et al., 2020 ). A mother’s self-confidence is influenced by a variety of elements, including contextual traits like social support, the temperament of the child, and the mother’s mental health ( Leerkes & Burney, 2007 ; Oswalt & Biasini, 2012 ). Childhood interactions with caregivers, particularly mothers, have an impact on a child’s social, emotional, and cognitive development ( Kuo et al., 2009 ). Maternal health literacy programs influences a woman’s motivation and capacity to seek, comprehend, and apply information to enhance the well-being of both mother and child ( Nutbeam et al., 2018 ). Such programs provide newborn health indicators, especially useful for primiparous mothers as they encounter feelings of frustration and uncertainty, struggling to identify specific reasons for their infant’s issues. Consequently, most new postpartum mothers express a strong desire for professional guidance and support in both infant and self-care ( Nan et al., 2020 ). Studies on the needs of primiparous mothers have indicated their efforts to fulfil their informational requirements regarding pregnancy, through attending educational sessions and utilizing online resources to gather the necessary information. Numerous studies on primiparous mothers have highlighted the importance of educational programs delivered by healthcare professionals assisting in newborn care and the implementation of proper procedures to promote infant health ( Shorey et al., 2018 ; Turk Dudukcu & Tas Arslan, 2022 ). Programs such as the Maternal and Newborn Care Intervention (MNCI) program on maternal functioning revealed its efficacy in improving primiparous mothers functioning during the postpartum phase ( Thwin et al., 2023 ). Similarly, Gozali and colleagues evaluated the impact of a Newborn Education and Discharge Class, and found mothers who took the programme to significantly exhibit higher levels of knowledge than the control group ( Gozali et al., 2020 ). The “HUG Your Baby” parent education and support program, indicated the parent education and support program to foster the parent’s general well-being, offering them the needed tools to ensure a seamless transition from the NICU to home, thereby providing them with confidence in their position as carers ( Hunter et al., 2019 ). Several other universally used maternal literacy programmes have been reported to be used (1) the “Learn the Signs. Act Early.” (LTSAE) programme of the U.S. Department of Health and Human Services and the Centers for Disease Control and Prevention, (2) the Mount Sinai Parenting Center ( Gozali et al., 2020 ), (3) the Internet Newborn-Care Education Programme (INCEP) developed in Taiwan ( Kuo et al., 2009 ), (4) the postnatal psychoeducation programme developed in Singapore ( Shorey et al., 2015 ), and (5) an educational support program developed in Iran ( Kermanshahi, 2017 ). The Early Childhood Development (ECD), a UNICEF global programme in India included schemes such as (1) the Home-Based Care for the Young Child (HBYC) developed by the National Health Mission as an expansion of the Home-Based Newborn Care (HBNC) programme, (2) the HBNC+ (an extension of HBNC) ( Newton-Lewis & Bahety, 2021 ), (3) the Rashtriya Bal Swasthya Karyakram (RBSK), which is an initiative of the Government of India’s Ministry of Health and Family Welfare, and (4) an updated version of the Mother and Child Protection (MCP) Card ( Mahyavanshi et al., 2022 ). Although numerous educational programs exist, there is a lack of a holistic approach that comprehensively addresses newborn communication, feeding, swallowing, and general health. The awareness of the development of early communication skills among primiparous mothers suggests a need for more reliable and approachable information about the development of communication skills ( Williams et al., 2014 ). Feeding and swallowing skills are considered promoters of physical, mental, and psychological health, providing infants with adequate nutrition required for development, which when unmet, may cause changes in the brain structure leading to general health challenges, cognitive deficits, and other metabolic, and behavioral difficulties. Monitoring these developmental milestones assumes a critical role in recognizing deviations and facilitating prompt interventions ( Scharf et al., 2016 ). This emphasizes the need for a comprehensive educational module addressing a range of important developmental aspects for mothers with their newborns. Access to such reliable sources of information empowers primiparous women to enhance their confidence and shape their mental expectations and ideals regarding pregnancy and childbirth. Additionally, such programs would enable them to feel more assured and better formulate mental expectations and principles concerning their pregnancy and childbirth experiences ( Fenwick et al., 2015 ). There are only a handful of centres that mandatorily provides such information to primiparous mothers with a dearth of existing studies in India pertaining to the efficacy of using such education programs. Despite the availability of various educational initiatives, there is a noticeable gap in comprehensive programs that address all critical areas of newborn development. This study aims to develop and validate a comprehensive educational program and assess its efficacy in enhancing maternal confidence and knowledge among primiparous mothers. The current study aimed to explore the efficacy of an educational program on the attitude of primiparous mothers towards milestones of early infant communication, feeding-swallowing and general health of their infants. The objectives of the study were (1) to develop and validate an attitude questionnaire, parent education program and feedback questionnaire; (2) and to estimate the efficacy of an education program pre and post-intervention delivery. Methods The research was a before-after comparison study carried out between August 2023 and February 2024. A non-random convenience sampling method was adopted for the study. The study was approved by the Institutional Ethics Committee (IEC KMC MLR 03/2023/108) of Kasturba Medical College, Mangalore, Manipal Academy of Higher Education and was registered under the Clinical Trials Registry of India (CTRI/2023/05/053109). By confirming that all necessary elements of the trial design, conduct, analysis, and reporting have been fully addressed, we attest that this study complies with the CONSORT (Consolidated Standards of Reporting Trials) checklist. This dedication encourages our study findings to be transparent, rigorous, and reproducible. We certify that this study was carried out in compliance with the Declaration of Helsinki, guaranteeing that the moral standards for human subjects’ medical research were respected. This commitment entails getting informed consent, protecting participant privacy, and putting the welfare of all study participants first. Participants The sample size was calculated using the formula: n = Z 1 − α 2 2 × pq d 2 ; where Z = 1.96, standard normal at 5% level of significance; p = 0.47%, q= 1-p, d=0.1 ( Varghese et al., 2020 ). The study followed a single-arm pre-post study design similar to other educational interventional studies ( Maharjan et al., 2022 ; Matovelo et al., 2022 ). A total of 98 primiparous mothers [mean age (in years): 26.03 ±3.79] were recruited for the study. Seventy-six (77.6%) of them belonged to a joint family, while 22 (22.4%) were from a nuclear family. These mothers comprised homemakers (62%), homemakers after having resigned from their jobs due to pregnancy (11%), working in educational sectors (8%), and other private/government sectors (19%). The educational qualifications indicated mothers have completed their basic formal education (38%), higher secondary education (19%), diploma (35%), graduation (35%), and postgraduation (3%). The inclusion criteria included (1) inpatient primiparous mothers without any prior obstetric history, (2) mothers having given birth to healthy newborns through various delivery methods [vaginal, assisted vaginal (including vacuum, forceps, or cesarean)], and (3) mothers proficient in English or Kannada (a South Indian language spoken in the state of Karnataka). The exclusion criteria included (1) primiparous mothers delivering twins/triplets with significant history of obstetric, medical, or psychological problems, and (2) mothers who were health professionals. Multiparous mothers were excluded due to their experience in caring for newborns. Mothers with obstetric complications were excluded as that may affect their ability to participate in the educational program or effectively express their attitudes. All participants were recruited from Government Lady Goschen Hospital (a government hospital exclusive for maternity care), and Kasturba Medical College Hospital (a multidisciplinary speciality centre) of the Mangalore taluk, Dakshina Kannada district. Procedure The present study was conducted in 2 phases. Phase 1 included the development of an (a) attitude questionnaire, (b) parent education program, and (3) feedback questionnaire; while Phase 2 included the administration of the questionnaires and the education program on the participants, followed by data analysis of the retrieved data. Phase 1: Development of the tools. a) Attitude questionnaire (AQ): The AQ was developed by reviewing relevant literature ( Bawazir et al., 2013 ; Karuppannan et al., 2020 ; Kujur et al., 2022 ; Shorey et al., 2018 ; Varghese et al., 2020 ) on primiparous mothers' attitudes towards infant communication, feeding-swallowing practices, and general health. The questionnaire was designed to encompass various domains (communication milestones, feeding schedules, warning signs during feeding-swallowing and milestones, newborn hygiene, bathing care, vitamin supplements, immunizations, developmental milestones, and general care). The final version of the questionnaire (Appendix-I) comprised 16 closed-ended statements, each designed to assess maternal confidence in the above-mentioned domains. Items 1, 2, 3, 5, 7 were pertaining to communication skills and represented as C1, C2, C3, C5, and C7 respectively. Items 4, 6, 8, 9 and 12 were related to feeding-swallowing skills indicated as F4, F6, F8, F9 and F12 respectively. Finally, items 10, 11, 13, 14, 15 and 16 focused on newborn health and were indicated as H10, H11, H13, H14, H15 and H16 respectively. Each item was to be rated using a 5-point Likert rating scale (ranging from 5 being extremely confident to 1 being extremely unconfident). Additionally, the questionnaire included three open-ended questions indicated as G17, G18 and G19 targeting the mother's attitudes, concerns and opinions on the importance of communication and the well-being of newborns. b) Parent Education Program: The parent education program [Newborn-Communication, Health, Feeding and Swallowing Education Program (N-CHFSEP)] was developed after reviewing the existing literature on the developmental milestones of newborns. This provided an initial framework for the education program which was further developed with discussions with experienced pediatricians and speech-language pathologists (SLPs). The program covered essential information incorporating a comprehensive set of monthly milestones (0-6 months) crucial for development. The N-CHFSEP featured a total of 120 statements, each appropriately categorized within the corresponding age range. The following table ( Table 1 ) depicts the general framework of the N-CHFSEP used in the current study. c) Feedback questionnaire (FQ): The FQ was developed after reviewing the literature ( Çinar & Öztürk, 2014 ; Khresheh et al., 2011 ; Kuo et al., 2009 ; Meedya et al., 2017 ) on first-time mother’s feedback towards parent education on infant communication, feeding-swallowing and general health of infants. A conceptual framework was developed which was expanded based on discussions with experienced pediatricians and SLPs. This questionnaire (Appendix-II) contained five closed-ended statements following a 5-point Likert rating scale (ranging from 5 being strongly agree to 1 being strongly disagree). Additionally, there was one open-ended question, allowing mothers to share their suggestions regarding the N-CHFSEP. Table 1. General framework of the N-CHFSEP developed for the study. Age range (months) 0-1 1-2 2-3 3-4 4-5 5-6 Statements 20 19 19 21 16 20 Age wise suggestions 3 1 0 1 0 0 Total items 23 20 19 22 16 20 General suggestions 12 Red flags 21 Content Validation The AQ, FQ, and N-CHFSEP were subjected to content validation by an expert panel to evaluate their adherence to established scientific facts and the grammatical accuracy of the designed statements. The panel included three primiparous mothers who were professionally qualified speech-language pathologists (SLPs) and three primiparous mothers who were professionally qualified paediatricians, each of them having a minimum of five years of clinical experience. All experts received a copy of the developed questionnaires (AQ and FQ) and N-CHFSEP. Each expert reviewed the tools (item-wise) on a 3-point Likert rating scale (0 being inappropriate, 1 being modifications required, and 2 being appropriate). For the N-CHFSEP validation, the panel evaluated the suitability of the milestones to appear under the corresponding age (0-6 months). Following the content validation by SLPs and the pediatricians, the content validation index (CVI) was calculated at both the item and scale level for the AQ, N-CHFSEP, and FQ respectively. The Item level CVI (I-CVI) was computed by dividing the number of experts who rated the items as one or two by the total number of experts. Scale level CVI (S-CVI) was then calculated by averaging the I-CVI scores for AQ, and FQ. The resulting S-CVI scores were 0.95 for AQ, 0.90 for N-CHFSEP, and 1.0 for FQ. The I-CVI scores for the N-CHFSEP fell below the desired level (0.78), indicating insufficient agreement among experts and, hence demanding a revalidation. The same expert panel participated in this process to obtain an I-CVI score of 1. The AQ, FQ and N-CHFSEP underwent grammatical modifications (e.g. ‘The child … ….’ to ‘My baby … ….’) to enhance their comprehensibility for mothers. Based on expert advice, the N-CHFSEP was revised to highlight potential warning signs using the checklist released by the Centers for Disease Control and Prevention (CDC) within each month and across the 6 months. Furthermore, the program was revised to incorporate recommendations for fostering the child's communication abilities and holistic growth. Specific suggestions were made to include illustrations of certain elements in the N-CHFSEP, to facilitate better comprehension of the presented content. The SLPs provided valuable input, including guidance on breastfeeding practices, as well as identifying red flags related to communication and feeding milestones. The pediatric experts suggested the reorganization of milestones by months and repeating specific items in their respective months. Additionally, it was recommended to develop a pamphlet on the N-CHFSEP which would serve as a carry-home resource for mothers. Following the incorporations of the modifications the final N-CHFSEP was ready for administration. Translation The AQ, N-CHFSEP, and FQ were translated into Kannada (one of the common regional languages spoken in the Mangalore taluk). The AQ, N-CHFSEP, and FQ underwent both forward and backward translations which were performed by a bilingual translator proficient in both Kannada and English, with expertise in the subject matter. Following the completion of both forward and backward translations, a final Kannada version of the AQ, N-CHFSEP, and FQ was ready for administration. A pilot study was conducted on two Kannada-speaking participants to assess the comprehensibility, clarity, and cultural relevance of the finalized translated AQ, N-CHFSEP, and FQ. This continuous process of forward and backward translation contributed significantly to the questionnaire's accuracy and cultural appropriateness. Phase 2: Administration of the tools and data analysis The data collection took place in the postnatal ward through one-on-one interactions. Participants were recruited by reviewing their medical records based on the inclusion and exclusion criteria. The data was collected from each of the participants on the second day following their delivery due to the discomfort commonly experienced by the mothers on the first-day post-delivery. Safety and hygiene were strictly adhered to by following hand hygiene protocols and by wearing surgical masks (as per WHO guidelines) before approaching the participants at their bedside. Efforts were made to facilitate participants to be seated in a comfortable position, enhancing effective interaction. The researcher obtained written informed consent from the participants followed by their socio-demographic details. Each participant was oriented to the study goals and objectives and was provided with comprehensive information pertaining to the questionnaires and the education program they will be subjected to. They were actively encouraged to seek clarifications on any uncertainties pertaining to the items within the questionnaire. The study commenced by providing each participant with the AQ which required them to read the questions and mark their level of confidence across each item, followed by the presentation of the N-CHFSEP, during which the examiner verbally presented the participants with the program, further to which a printed version of the N-CHFSEP was provided, after which the AQ was re-administered. Subsequently, feedback regarding the N-CHFSEP was obtained from the participants using the FQ. All verbal responses from the mothers were recorded using a digital voice recorder (Sony ICD-UX560F Stereo IC recorder 4 GB). The total administration spanned a duration of 25-30 minutes. The digital voice recordings of the primiparous mothers' responses towards the AQ and FQ administration were transcribed and subjected to quantitative analysis. All open-ended questions were subjected to qualitative analysis by categorizing the verbatim into comprehensive themes to examine the responses received. Descriptive statistics (quantitative data) were performed using SPSS version 25.0. The continuous variables were analyzed using mean and standard deviation while the discrete variables were analyzed using frequency and percentage. The efficacy of the N-CHFSEP was estimated by comparing the pre and post-AQ scores and analyzing the FQ responses. A paired sample t-test was performed to determine the confidence levels (before and after intervention) of primiparous mothers across domains of communication skills, feeding-swallowing skills and general newborn health. Chi-square tests were carried out to determine the relationship between the demographics of the primiparous mothers and their confidence levels under each domain (communication skills, feeding -swallowing skills and general newborn health). Results Ninety-eight participants were involved in the study and underwent the N-CHFSEP. Figures 1 , 2 and 3 represents the confidence levels (before and after administration of PEP) of primiparous mothers in judging the communication skills, feeding-swallowing skills, and general health concerns of their infants respectively. Figure 1. The confidence levels (pre and post administration of the PEP) of primiparous mothers in estimating the communication skills of the newborn. Figure 2. The confidence levels (pre and post administration of the PEP) of primiparous mothers in estimating the feeding-swallowing skills of the newborn. Figure 3. The confidence levels (pre and post administration of the PEP) of primiparous mothers in estimating the health concerns of the newborn. Figure 4 represents the before-after confidence levels of primiparous mothers in judging communication, feeding-swallowing, and health concerns of infants. Figure 4. The mean (SD) confidence levels of primiparous mothers before and after the administration of PEP. Comparison of confidence levels of primiparous mothers following administration of the N-CHFSEP Table 2 represents the results of a paired sample t-test conducted to compare the effect of N-CHFSEP on confidence levels of primiparous mothers. Table 2. Comparison of total scores of pretest and post-test confidence levels. Sl. No Domain Mean Differences Std. Deviation t Sig. (2-tailed) 1 Communication skills 0.41633 0.69084 5.966 0.000 2 Feeding- swallowing skills 0.33469 0.63361 5.229 0.000 3 Newborn health 0.47959 0.70437 6.740 0.000 Total Pre-Post 0.41020 0.61271 6.628 0.000 Effect of age, education, family type, and occupation on the confidence levels reported by primiparous mothers before and after the administration of the N-CHFSEP The chi-square correlation values between age, education, family type, and occupation towards the total pre-post-test measures of communication skills, feeding-swallowing skills and general infant health are represented in Table 3 . Table 3. The pre-post-test chi-square correlation values between participant demographics, and communication, feeding-swallowing, and general health. Demographics Chi-square correlation value Communication skills Feeding – swallowing skills General infant health Age 18-25 χ 2 (77) =103.345, p=0.024 * χ 2 (66) =106.669, p=0.001 * χ 2 (105) =177.160, p=0.000 * 26-35 χ 2 (104) =240.433, p=0.000 * χ 2 (96) =155.498, p=0.000 * χ 2 (192) =383.548, p=0.000 * Education Degree χ 2 (77) =157.691, p=0.000 * χ 2 (54) =69.190, p=0.080 χ 2 (99) =148.575, p=0.001 * Post degree χ 2 (2) =3.000, p=0.223 χ 2 (2) =3.00, p=0.223 --- <=10th STD χ 2 (54) =89.901, p=0.002 * χ 2 (50) =79.001, p=0.006 * χ 2 (91) =158.504, p=0.000 * <=12th STD χ 2 (40) =61.394, p=0.016 * χ 2 (42) =52.883, p=0.121 χ 2 (66) =87.083, p=0.042 * Diploma χ 2 (8) =10.000, p=0.265 χ 2 (12) =15.000, p=0.241 χ 2 (12) =15.000, p=0.241 Family Type Joint Family χ 2 (104) =235.627, p=0.000 * χ 2 (96) =208.574, p=0.000 * χ 2 (216) =470.522, p=0.000 * Nuclear Family χ 2 (35) =42.472, p=0.180 χ 2 (45) =51.897, p=0.223 χ 2 (48) =74.000, p=0.009 * Occupation Homemaker χ 2 (98) =180.349, p=0.000 * χ 2 (91) =170.998, p=0.000 * χ 2 (180) =344.503, p=0.000 * Homemaker resigned χ 2 (40) =48.889, p=0.158 χ 2 (15) =20.854, p=0.142 χ 2 (36) =44.000, p=0.169 Education Sector χ 2 (6) =6.000, p=0.423 χ 2 (16) =21.333, p=0.166 χ 2 (15) =15.111, p=0.443 Others χ 2 (35) =64.800, p=0.002 * χ 2 (40) =45.667, p=0.248 χ 2 (24) =41.550, p=0.014 * * Good level of significance (p < 0.05). Concerns of primiparous mothers towards newborn health and development Following the administration of the AQ (pre-test), a variety of responses were obtained from primiparous mothers through open-ended questions pertaining to concerns on newborn care and development as well as their perceived importance of communication with the newborn. Figure 5 represents the identified concerns of primiparous mothers about newborn development. Figure 5. Concerns of primiparous mothers on newborn health and development. Perspectives of primiparous mothers towards the importance of communication skills during infant development A certain proportion of primiparous mothers (5%) reported that communication with their infants will (1) obtain better responses from the newborn, (2) facilitate in general and intellectual development of the newborn, (3) develop social skills, (4) encourage play behaviours in newborns, and (5) improve mother-child bonding. However, a few mothers (2%) reported that communication with their newborns may not necessarily be important in the early years but becomes crucial only when the child becomes older. Additionally, some mothers (3%) reported to be unaware of the importance of communication with the newborn. Feedback of primiparous mothers towards the N-CHFSEP The results of the FQ revealed 67%, 32% and 1% of primiparous mothers to strongly agree, agree, and neutrally agree respectively towards the effectiveness of the education program. Following the administration of the FQ, a variety of responses were gathered from the open-ended question (Item no. 6). Several mothers (50%) reported that N-CHFSEP benefitted them by (1) providing additional information on communication skills, (2) offering a comprehensive view on the timelines of the developmental process, (3) emphasizing the importance of hearing, (4) addressing feeding concerns, and (5) providing insights into the newborn health. In addition, the programme was effective in (6) establishing the common disbelief that typically male children may verbally communicate much later than female children, and (7) understanding the behaviours to be observed during their newborn development. Others expressed a need for specific details pertaining to (8) fever management, (9) troubleshooting lactation failure and its effect on the baby, (10) details on avoidance of the type of feeds for the infant, and (11) developmental aspects beyond 6 months were reported by 8%, 15%, 5%, and 5% of the mothers respectively. Discussion The result of the current study portrays the confidence levels of primiparous mothers before and after being subjected to the N-CHFSEP, and the possible influencing variables (age, education, family type, and occupation) on the same. Around 46%, 47%, and 61% of primiparous mothers reported heightened confidence levels in recognizing communication skills, feeding-swallowing skills, and newborn health following receiving the N-CHFSEP, while 54%, 53% and 39% did not report of any positive change in their confidence levels respectively. This observed change (pre and post) was statistically significant as per paired t-test analysis (p <0.05) (as reported in Table 2 ). Newborn communication skills Considering the questions (in AQ) pertaining to communication skills, 89 (for Item 1) and 84 (for Item 2) primiparous mothers reported having a pre-existing understanding (pre-AQ administration) of these skills, attributing this to their exposure to a variety of informational sources (educational programs, books, social media platforms, etc.) which may have helped them prepare well in advance for judging their newborn communication skills. Australian researchers reported variability in the knowledge of primiparous mothers on early communication development to often rely on friends and social media for information, which was mostly unfortunately deemed unreliable according to maternal reports ( Williams et al., 2014 ). Catering to the perspectives of primiparous mothers towards the importance of communication skills in the current study, it was reported that communication with newborns helps them to obtain responses, facilitating in general and intellectual development of their newborn, developing social skills, encouraging play behaviours, and improving mother-child bonding. However, a few mothers reported that communication with their newborns may not necessarily be important in the early years but becomes crucial only when the child becomes older. Additionally, some mothers reported to be unaware of the importance of communication with the newborn. As per the concerns obtained (AQ-Item 18) from the participants of the current study, certain mothers reported to incorrectly estimate the developmental milestones in newborns which was in line with reports ( Huang et al., 2005 ). Several mothers also reported a lack of communication between healthcare professionals regarding newborn language development ( Suskind et al., 2018 ). However, the evident increase in the confidence levels (p<0.05) of the primiparous mothers in identifying the newborn communication skills in the current study (AQ-Item 1 and 2), can be attributed to the increased awareness these mothers would have received by the N-CHFSEP. As per the N-CHFSEP, the domains specified pertaining to communication development tapped upon milestones including the presence of a social smile, recognition of the mother, patterns of vocalization and babbling and communicative behaviours. The provision of such information may have imparted new knowledge on their newborn communication behaviours leading to increased confidence levels (p <0.05) as reported in Table 2 . A randomized control trial done to study the effectiveness of educating parents on infant language development, parents were found to have enhanced knowledge about early language environments and caregiver responsiveness using a newborn program, in conjugation with a newborn hearing screening program ( Suskind et al., 2018 ). Ninety-two mothers reported a heightened increase in the confidence levels in identifying their newborns hearing abilities (AQ-Item 3) prior to the education program. This could be attributed to their awareness of the existing policies and implementation of newborn hearing screening programs available in Indian hospitals ( Jatto et al., 2018 ) (including the one in which the participants of the current study were admitted for delivery). Following the N-CHFSEP delivery to the participants of the current study, an increase in their confidence levels (p <0.05) for Item 3 was observed. The N-CHFSEP items pertaining to this aspect (on hearing loss) were directed to the knowledge and understanding of the timeline when their baby would ‘appear to listen and pay attention to sounds’, ‘localization of the speaker’, and ‘recognizing and responding to their name call’. An increase in the early detection of hearing loss with a corresponding improvement in language skills, behaviours, and the quality of life of infants due to universal newborn hearing programs has been reported ( Edmond et al., 2022 ). Newborn feeding-swallowing skills Considering the questions (in AQ) pertaining to feeding-swallowing skills, 89 (for Item 4) and 93 (for Item 12) primiparous mothers reported having a pre-existing understanding (pre-AQ administration) of these skills. This may be attributed to various factors such as (1) their personal experiences in observing feeding newborns within the family circle, (2) mothers prior to delivery may have self-educated themselves about feeding skills from other support networks, and (3) the availability of lactation counsellors in hospitals offering mothers with practical assistance and opportunity to discuss feeding related concerns during the hospital stay. This aligns with previous findings in India, which reported 40% of the mothers to have received antenatal education on breastfeeding practices, while 61% were educated by family and friends ( Sultania et al., 2019 ). The study also reported that most mothers had good knowledge about breastfeeding and the nutritional advantages of the same, while only 45% of the mothers practiced the knowledge they gained through these sources. As per the concerns obtained (AQ-Item 18) from the participants of the current study (as indicated in Figure 5 ), certain mothers reported concerns about breastfeeding knowledge and support. These included concerns towards deciding the feeding position, feeding duration, feeding schedule, feeding precautions, post-feeding management, aspiration management, and the type of feeds. The evident increase in the confidence levels (p<0.05) of the primiparous mothers (in the current study) in identifying newborn feeding schedules and understanding of exclusive breastfeeding for six months (AQ-Item 4 and 12), can be attributed to the adequate information provided in N-CHFSEP such as ‘exclusive breastfeeding’, ‘burping’, ‘feeding duration’ and ‘schedule’, and ‘awareness on the usage of formula feeds’. This provision of information likely complemented their existing knowledge of newborn feeding and swallowing skills. Moreover, practical demonstrations by lactation counsellors further reinforce their understanding, contributing to an increase in their confidence levels as reported in Table 2 . This finding is consistent with the findings of a systematic review done on the effectiveness of educational programs related to breastfeeding and supportive programs for primiparous mothers. The studies reported the mothers to have increased breastfeeding knowledge and self-efficacy, thereby increasing the frequency of breastfeeding ( Wong et al., 2021 ). Newborn general health Considering the questions (in AQ) pertaining to newborn health (AQ-Items 10, 11, 13 and 14), primiparous mothers reported having a pre-existing understanding (pre-AQ administration) of these skills. This may be attributed to the information provided on newborn hygiene and health status by the health professionals during their follow-up visits during the post-pregnancy/natal period. These heightened confidence levels may also be attributed to the significant role played by caregivers demonstrating and providing practical training on newborn care skills and the availability of educational cards such as Mother Child Protection Cards helping mothers to track newborn development, immunization schedules, and its importance. These findings were reaffirmed in another South India study, where 99.5 % of first-time mothers were aware of the importance of immunization for their children from various sources ( Kumar et al., 2015 ). Some concerns expressed by the participants of the current study (AQ-Item 18), were regarding their child’s future education, selection of high-quality products to ensure child safety, precautions towards general health, weight gain, and bathing care. Following the N-CHFSEP delivery to the participants of the current study, an increase in their confidence levels (p <0.05) for Items 10,11, 13 and 14 was pertaining to newborn health observed in the mothers. This could be attributed to the N-CHFSEP which included adequate information on identifying the appropriate vitamin supplements, newborn hygiene practices, and post-immunization effects. Though the mothers were confident and aware of these aspects for their newborns, the N-CHFSEP supplemented their knowledge by providing comprehensive information on the administration timeline and schedules on the same. This aligns with previous research indicating the effectiveness of flipchart-assisted maternal education in improving breastfeeding practices, hygiene skills, and temperature maintenance in newborns after the educational intervention ( Eluri et al., 2022 ). Considering the mothers confidence levels in independently identifying developmental milestones and precautions towards hypothermia (AQ-Items 15 and 16), there was an increase in the number of mothers (91 and 92 mothers respectively) exhibiting heightened confidence levels following the N-CHFSEP delivery, compared to AQ-Items 10, 11, 13 and 14. This could be attributed to the N-CHFSEP, which provided adequate information offered in the child-rearing practices such as monthly milestones, and suggestions to prevent hypothermia. In contrast to many educational programs that do not emphasize comprehensive monthly milestones, especially those that are not verbally presented to these mothers, the N-CHFSEP (in the current study) was provided via a one-to-one educational session, which was advocated by previous research as well ( Khresheh et al., 2011 ). The findings of the current study were consistent with a previous study done in the USA, where the researchers found a higher score in newborn care knowledge and maternal confidence after the provision of a newborn class program ( Gozali et al., 2020 ). Warning signs There was an increase in the mother’s confidence levels post N-CHFSEP delivery in independently identifying the warning signs (AQ-Items 5 and 7) during the infant’s communication development. This may be attributed to the aspects of N-CHFSEP which included warning signs on ‘social smile’, ‘types of child response’, ‘attentional skills’, and ‘patterns of vocalizations’ along with the corresponding timelines, thereby helping them identify potential issues in newborn development. Previous studies have proclaimed a potential lack of awareness among caregivers on implementing communication strategies ( Skeat et al., 2010 ). The N-CHFSEP provided mothers with strategies to be used at home to increase communication skills in newborns, thereby increasing their confidence levels. Considering the questions (in AQ) pertaining to the warning signs (AQ-Items 8 and 9) in feeding-swallowing skills, there was a decrease in the number of mothers (77 and 81) reporting to be confident (before N-CHFSEP) compared to items 4 and 12 (89 and 93). This decrease may be attributed to various factors such as lack of previous experiences in newborn care, fear of misinterpretation of potential warning signals, increased stress levels during the early motherhood period, limited access to antenatal and postnatal services, and information overload during the post-pregnancy period. These factors may have led mothers to a state of confusion, making it difficult to distinguish and retain essential information related to newborn care feeding skills. This contradicts to the findings of an earlier study conducted in Punjab which reported 49.6% of urban mothers to have a good knowledge of newborn danger signs ( Singh et al., 2021 ). The current study mothers were provided with adequate information on neonatal danger signs such as ‘struggling to swallow’, ‘feeds coming out of the baby’s nose immediately after being fed’, ‘vomiting of a large amount of feeds’, ‘coughing immediately after feeds’, ‘baby appearing dull and unable to take feeds’, and ‘forehead sweating immediately after feeds’. This was in line with a previous South Indian study, which included newborn feeding and health danger signs ( Thomas & Devi, 2020 ). The study demonstrated the effectiveness of a structured teaching program in improving the knowledge of postnatal mothers on newborn danger signs including those related to feeding and newborn health. Factors influencing mother’s confidence levels The factors influencing the confidence levels of primiparous mothers (in the current study) could be attributed to the timing of intervention (provided second day of post-delivery), the expertise and the training provided by the health care professionals (SLP and Paediatrician), and the structure of the provided education program (monthly milestones, suggestions and danger signs), all of which being reiterated in previous studies ( Ben-Sasson et al., 2022 ). Most participants in the current study were recruited from Government Lady Goschen Hospital, Mangalore which is exclusive for maternity care, encompassing a team of health care professionals from various disciplines. Studies have emphasized the significance of healthcare professionals as the primary source of information when queried about the benefits of postpartum educational programs ( Gozali et al., 2020 ). Additionally, the hospital (in the current study) offered several instructional resources in Kannada and English such as public awareness posters on early newborn care skills and Mother Child Protection cards supplementing their confidence levels. The age, education, occupation, and family type of the participants (in the current study) had a significant effect (p<0.05) on the confidence levels pre and post N-CHFSEP administration. The maternal age (18-25 and 26-35 years) presented an effect (p <0.05) on the confidence levels in communication skills, feeding-swallowing skills, and newborn health as reported in Table 3 . The higher confidence levels observed among both young and older mothers could be attributed to their inclination to use social media and mobile applications ( Ben-Sasson et al., 2022 ), which are generally free and readily available sources of information about newborn care. Such applications enable mothers to get information on monthly milestones, paediatric weight gain, vaccination charts, reminders on health checkup days, etc. Access to such information could contribute to increased confidence levels in managing various domains of communication skills, feeding-swallowing skills, and newborn health. Applications such as the Baby Buddy App provided easily accessible and reliable pregnancy information aiding first time mothers to effectively communicate with healthcare professionals ( Bailey et al., 2022 ). Maternal education levels presented a significant effect (p <0.05) on the confidence levels pre and post N-CHFSEP administration as reported in Table 3 . The higher educational levels (Degree, <=10 th Std, <=12 th Std) were observed to have an effect (p <0.05) on the confidence levels of newborn communication skills and general health whereas the lower education level (<=10 th standard) specifically presented a significant effect (p <0.05) on the confidence levels in feeding-swallowing skills. This could be attributed to a deeper understanding of newborn care among highly educated mothers because of their formal education and exposure to various informational resources. Researchers found mothers with no formal education to score less than those who had higher education ( Memon et al., 2019 ). Higher levels of education may cause an urge among these mothers to obtain evidence-based resources from reliable websites and scientific journals. This inclination may prompt them to seek clarification from qualified healthcare professionals when needed. According to the results reported in Table 3 , a significant effect (p <0.05) on maternal confidence levels on overall newborn care and development was observed among those who belonged to a joint and a nuclear family type. With a joint family structure generally comprising grandparents (experienced caregivers) or extended families, it becomes natural for first-time mothers to absorb traditional methods of newborn care along with practical demonstrations, thereby boosting their confidence levels. Regular interaction and discussions by these caregivers provide mothers with practical suggestions and solutions in various aspects of newborn care. The joint family type facilitates obtaining collective information on effective parenting strategies and decision-making during certain newborn practices such as feeding, hygiene practices, and newborn health practices, reassuring the first-time mothers in the process. Surprisingly, first time mothers from nuclear families, undertake greater responsibilities towards newborn care even without the presence of extended family members. These mothers get trained themselves to become competent in newborn care practices. The provision of N-CHFSEP in the current study may have addressed these maternal concerns by equipping them with monthly milestones, newborn care suggestions, and monthly warning signs, thereby causing a positive effect on their confidence levels. Maternal occupations such as homemakers and others (government and private officials) were found to have a significant effect (p<0.05) on the confidence levels towards communication and feeding-swallowing skills as reported in Table 3 . However studies have not found any significant association between mothers’ occupation and newborn care ( Memon et al., 2019 ; Tegene et al., 2015 ). Homemakers generally get opportunities to engage in interactions with their newborns thereby fostering newborn language development and communication skills. Their consistent presence at home provides opportunities for monitoring newborn care and interventions when required. Although being a homemaker is highly advantageous, there do exist challenges such as feeling isolated, lacking professional advice, and feeling financial constraints, making them less confident in newborn practice in the process. Access to resources such as government-sponsored healthcare programs or childcare services, could positively impact their ability to prioritize development of feeding skills. The provision of N-CHFSEP might have complemented and enhanced the caregiving practices of both homemakers and government officials. The path forward With the implementation of N-CHFSEP in the current study, the primiparous mothers received a comprehensive education on various aspects of newborn skill development. The observed increase in confidence levels following N-CHFSEP suggested the program to effectively complement the mother’s knowledge and understanding, thereby contributing to improved confidence and awareness regarding newborn care. This understanding is crucial for the implementation of comprehensive educational interventions addressing the specific needs of primiparous mothers as it may lead to enhanced maternal and infant health outcomes. As per the obtained feedback (FQ-Item 6) from the current study participants, the N-CHFSEP provided mothers with additional information in various aspects regarding communication skills, emphasizing the importance of hearing, and corrected misconceptions. Studies have found feedback of educational programs to have positive outcomes such as encouraging mothers to interact and read with their infants in a responsive manner. These mothers reported being willing to recommend the education program to others and apply the knowledge with their newborns at home ( Suskind et al., 2018 ). A study on the NewBorn Class program reported that it benefitted approximately 58% of the mothers by providing comprehensive knowledge for first-time mothers, and providing information on medical topics such as feeding, diaper rash, and developmental skills ( Gozali et al., 2020 ). A total of 38 (39%) mothers provided a feedback on the N-CHFSEP program. Although certain mothers claimed to be already aware of the developmental expectations of the newborn (from the MCP card they received from the hospital), others demanded additional information on fever management, troubleshooting lactation failure and its effect on the baby, details on avoidance of the type of feeds for the infant, and developmental aspects up to 1 year of infant’s age (for which they were willing to have an additional consultation post 6 months). Although some mothers reported to lack the awareness of monthly milestones and felt boys spoke later than girls, many admitted they now know the importance of communication and hearing. Furthermore, some mothers highlighted the need for hands-on application of the information provided, thereby suggesting N-CHFSEP to be supplemented with practical demonstrations to enhance their confidence levels. Although the developed N-CHFSEP showed a significant positive change (pre and post-administration) in the attitude levels of the mothers, having a control group (mothers without receiving the intervention program) and comparing them to an experimental group (mothers receiving the intervention program) would have increased the validity of the tool. The current study findings cannot be generalized to multiparous mothers and mothers from diverse cultural or family backgrounds. Furthermore, the effectiveness of N-CHFSEP was determined immediately after the administration, leaving uncertainty about information retention up to 6 months post-intervention. The N-CHFSEP included information on neonatal care from only two disciplines (SLP and Pediatrics), suggesting the possible inclusion of additional members (such as fathers, grandparents, lactation counsellors, psychologists, Accredited Social Health Activist workers, nurses, etc.) to provide a more comprehensive understanding of various aspects of newborn health and development. Since the current work is a preliminary study, it would therefore be interesting if future studies would consider controlling the above-mentioned factors (and feedback from mothers) with a larger sample size to further derive a highly valid educational program. Ethics and consent The study was approved by the Institutional Ethics Committee (IEC KMC MLR 03/2023/108) of Kasturba Medical College, Mangalore, Manipal Academy of Higher Education on 20.07.2023 and was registered under the Clinical Trials Registry of India (CTRI/2023/05/053109) on 25.05.2023. The researcher obtained written informed consent from the participants followed by their socio-demographic details. Data availability Name of the repository : Mendeley Data Project title : Estimating the efficacy of Newborn-Communication, Health, Feeding and Swallowing Education Program (N-CHFSEP) for primiparous mothers. https://data.mendeley.com/datasets/7c75ws94vn/2 ( Ouseph et al., 2024 ). This project contains the following underlying data: • DATA ENTRY SHEET.xlsx (includes data on the patient demographics, responses from pretest Attitude Questionnaire, posttest Attitude Questionnaire, and Feedback Questionnaire) • Read Me.txt (description to understand the variables in data files) • completed_CONSORT_checklist.docx (includes the CONSORT checklist) License : Creative Commons Attribution 4.0 International license (CC-BY 4.0). References Arante FO, Tabb KM, Wang Y, et al. : The Relationship Between Postpartum Depression and Lower Maternal Confidence in Mothers with a History of Depression During Pregnancy. The Psychiatric Quarterly. 2020; 91 (1): 21–30. PubMed Abstract | Publisher Full Text | Free Full Text Badr LK: Further psychometric testing and use of the Maternal Confidence Questionnaire. Issues in Comprehensive Pediatric Nursing. 2005; 28 (3): 163–174. Publisher Full Text Bailey E, Nightingale S, Thomas N, et al. : First-time Mothers’ Understanding and Use of a Pregnancy and Parenting Mobile App (The Baby Buddy App): Qualitative Study Using Appreciative Inquiry. JMIR mHealth and uHealth. 2022; 10 (11): e32757. PubMed Abstract | Publisher Full Text | Free Full Text Bawazir A, Otaiby T, Jradi H: Antenatal Education: An Assessment of Pregnant Women Knowledge and Preferences in Saudi Arabia. Journal of Women’s Health Care. 2013; 02 . Publisher Full Text Ben-Sasson A, Jacobs K, Ben-Sasson E: The feasibility of a crowd-based early developmental milestone tracking application. PLoS One. 2022; 17 (5): e0268548. PubMed Abstract | Publisher Full Text | Free Full Text Çinar İÖ, Öztürk A: The effect of planned baby care education given to primiparous mothers on maternal attachment and self-confidence levels. Health Care for Women International. 2014; 35 (3): 320–333. PubMed Abstract | Publisher Full Text Edmond K, Chadha S, Hunnicutt C, et al. : Effectiveness of universal newborn hearing screening: A systematic review and meta-analysis. Journal of Global Health. 2022; 12 : 12006. PubMed Abstract | Publisher Full Text | Free Full Text Eluri S, Baliga BS, Rao SS, et al. : Can Flip-Chart Assisted Maternal Education Improve Essential New Born Care Knowledge and Skills? A Randomized Controlled Trial. Matern Child Health Journal. 2022; 26 (9): 1891–1906. PubMed Abstract | Publisher Full Text | Free Full Text Fenwick J, Toohill J, Creedy DK, et al. : Sources, responses and moderators of childbirth fear in Australian women: A qualitative investigation. Midwifery. 2015; 31 (1): 239–246. PubMed Abstract | Publisher Full Text Goto A, Nguyen QV, Nguyen TTV, et al. : Associations of Psychosocial Factors with Maternal Confidence Among Japanese and Vietnamese Mothers. Journal of Child and Family Studies. 2010; 19 (1): 118–127. PubMed Abstract | Publisher Full Text | Free Full Text Gozali A, Gibson S, Lipton LR, et al. : Assessing the effectiveness of a pediatrician-led newborn parenting class on maternal newborn-care knowledge, confidence and anxiety: A quasi-randomized controlled trial. Early Human Development. 2020; 147 : 105082. PubMed Abstract | Publisher Full Text Huang K-Y, O’Brien Caughy M, Genevro JL, et al. : Maternal knowledge of child development and quality of parenting among White, African-American and Hispanic mothers. Journal of Applied Developmental Psychology. 2005; 26 (2): 149–170. Publisher Full Text Hunter LML, Blake S, Simmons C, et al. : Implementing a Parent Education Program in the Special Care Nursery. Journal of Pediatric Health Care: Official Publication of National Association of Pediatric Nurse Associates & Practitioners. 2019; 33 (2): 131–137. PubMed Abstract | Publisher Full Text Jatto ME, Ogunkeyede SA, Adeyemo AA, et al. : Mothers’ perspectives of newborn hearing screening programme. Ghana Medical Journal. 2018; 52 (3): 158–162. PubMed Abstract | Publisher Full Text | Free Full Text Karuppannan A, Ramamoorthy T, Rammamoorthi A, et al. : Mother’s Knowledge on Child’s Developmental Milestones and Parenting Skills in Kanchipuram District, Tamilnadu—A Descriptive Cross Sectional Study. International Journal of Health Sciences and Research. 2020; 10 (2): 242–247. Kermanshahi S: The effect of the health-based supportive plan on primiparous mothers performance in neonatal care. International Journal of Nursing and Midwifery. 2017; 9 (12): 136–141. Publisher Full Text Khresheh R, Suhaimat A, Jalamdeh F, et al. : The effect of a postnatal education and support program on breastfeeding among primiparous women: A randomized controlled trial. International Journal of Nursing Studies. 2011; 48 (9): 1058–1065. PubMed Abstract | Publisher Full Text Kuipers YJ, Beeck, E. van, Cijsouw A, van Gils Y ( 2021). The impact of motherhood on the course of women’s psychological wellbeing. Journal of Affective Disorders Reports. , 6 , 100216. Publisher Full Text Kujur M, Das N, Sahoo P, et al. : Effectiveness of comprehensive newborn care package program on knowledge and practice among primi postnatal mothers at selected hospital Odisha. Current Pediatric Research. 2022; 26 : 1240–1243. Publisher Full Text Kumar A, Unnikrishnan B, T R, et al. : Awareness and attitude regarding breastfeeding and immunization practices among primigravida attending a tertiary care hospital in southern India. Journal of Clinical and Diagnostic Research: JCDR. 2015; 9 (3): LC01-05. PubMed Abstract | Publisher Full Text | Free Full Text Kuo S-C, Chen Y-S, Lin K-C, et al. : Evaluating the effects of an Internet education programme on newborn care in Taiwan. Journal of Clinical Nursing. 2009; 18 (11): 1592–1601. PubMed Abstract | Publisher Full Text Leerkes EM, Burney RV: The Development of Parenting Efficacy Among New Mothers and Fathers. Infancy: The Official Journal of the International Society on Infant Studies. 2007; 12 (1): 45–67. Publisher Full Text Maharjan S, Dhakal L, George L, et al. : Socio-culturally adapted educational videos increase maternal and newborn health knowledge in pregnant women and female community health volunteers in Nepal’s Khotang district. Women’s Health. 2022; 18 : 17455057221104297. PubMed Abstract | Publisher Full Text | Free Full Text Mahyavanshi D, Bariya B, Patel M, et al. : Mother and child protection card as a resource tool for health care providers on VHND sessions: Providers’ views in rural area of Valsad district in south Gujarat, India. Journal of Family Medicine and Primary Care. 2022; 11 : 3104–3108. PubMed Abstract | Publisher Full Text | Free Full Text Matovelo D, Boniphace M, Singhal N, et al. : Evaluation of a comprehensive maternal newborn health intervention in rural Tanzania: Single-arm pre-post coverage survey results. Global Health Action. 2022; 15 (1): 2137281. PubMed Abstract | Publisher Full Text | Free Full Text Meedya S, Fernandez R, Fahy K: Effect of educational and support interventions on long-term breastfeeding rates in primiparous women: A systematic review and meta-analysis. JBI Database of Systematic Reviews and Implementation Reports. 2017; 15 (9): 2307–2332. PubMed Abstract | Publisher Full Text Memon J, Holakouie-Naieni K, Majdzadeh R, et al. : Knowledge, attitude, and practice among mothers about newborn care in Sindh, Pakistan. BMC Pregnancy and Childbirth. 2019; 19 (1): 329. PubMed Abstract | Publisher Full Text | Free Full Text Nan Y, Zhang J, Nisar A, et al. : Professional support during the postpartum period: Primiparous mothers’ views on professional services and their expectations, and barriers to utilizing professional help. BMC Pregnancy and Childbirth. 2020; 20 (1): 402. PubMed Abstract | Publisher Full Text | Free Full Text Newton-Lewis TA, Bahety G: Evaluating the effectiveness of Community Health Worker home visits on infant health: A quasi-experimental evaluation of Home Based Newborn Care Plus in India. Journal of Global Health. 2021; 11 PubMed Abstract | Publisher Full Text | Free Full Text Nutbeam D, McGill B, Premkumar P: Improving health literacy in community populations: A review of progress. Health Promotion International. 2018; 33 (5): 901–911. PubMed Abstract | Publisher Full Text Oswalt KL, Biasini FJ: Characteristics of HIV-infected mothers associated with increased risk of poor mother-infant interactions and infant outcomes. Journal of Pediatric Health Care: Official Publication of National Association of Pediatric Nurse Associates & Practitioners. 2012; 26 (2): 83–91. PubMed Abstract | Publisher Full Text Ouseph D, Kanthila J, Baliga S, et al. : Estimating the efficacy of Newborn-Communication, Health, Feeding and Swallowing Education Program (N-CHFSEP) for primiparous mothers. Mendeley Data. V2 . Publisher Full Text Saharoy R, Potdukhe A, Wanjari M, et al. : Postpartum Depression and Maternal Care: Exploring the Complex Effects on Mothers and Infants. Cureus. 2023; 15 (7): e41381. PubMed Abstract | Publisher Full Text | Free Full Text Scharf RJ, Scharf GJ, Stroustrup A, et al. : Developmental Milestones. Pediatrics in Review. 2016; 37 (1): 25–38; quiz 38, 47. Publisher Full Text Shorey S, Chan SW, Chong YS, et al. : Perceptions of primiparas on a postnatal psychoeducation programme: the process evaluation. Midwifery. 2015; 31 (1): 155–163. PubMed Abstract | Publisher Full Text Shorey S, Yang YY, Dennis C-L: A Mobile Health App-Based Postnatal Educational Program (Home-but not Alone): Descriptive Qualitative Study. Journal of Medical Internet Research. 2018; 20 (4): e119. PubMed Abstract | Publisher Full Text | Free Full Text Singh B, Chawla G, Kaur M, et al. : Knowledge about Danger Signs in Neonates and Health Seeking Behaviour amongst Mothers Attending Tertiary Healthcare Centre in Punjab, India. Journal of Clinical & Diagnostic Research. 2021; 15 (11): 15–18. Publisher Full Text Skeat J, Eadie P, Ukoumunne O, et al. : Predictors of parents seeking help or advice about children’s communication development in the early years. Child: Care, Health and Development. 2010; 36 (6): 878–887. Publisher Full Text Subramanian L, Murthy S, Bogam P, et al. : Just-in-time postnatal education programmes to improve newborn care practices: Needs and opportunities in low-resource settings. BMJ Global Health. 2020; 5 (7): e002660. PubMed Abstract | Publisher Full Text | Free Full Text Sultania P, Agrawal NR, Rani A, et al. : Breastfeeding Knowledge and Behavior Among Women Visiting a Tertiary Care Center in India: A Cross-Sectional Survey. Annals of Global Health. 2019; 85 (1): 64. PubMed Abstract | Publisher Full Text | Free Full Text Suskind DL, Leung CYY, Webber RJ, et al. : Educating Parents About Infant Language Development: A Randomized Controlled Trial. Clinical Pediatrics. 2018; 57 (8): 945–953. Publisher Full Text Tegene T, Andargie G, Ahmed A, et al. : Newborn Care Practice and Associated Factors among Mothers who gave Birth within One Year in Mandura District, Northwest Ethiopia. Clinics in Mother and Child Health. 2015; 12 (1): 1–7. Publisher Full Text Thomas AB, Devi LD: A Study to Assess the Effectiveness of Structured Teaching Programme on knowledge regarding selected Newborn Danger Signs among Post-natal mothers in Jayanagar General Hospital, Bangalore, Karnataka. International Journal of Advances in Nursing Management. 2020; 8 (1): 63–66. Publisher Full Text Thwin MM, Htay NN, Mya T: Effect of Maternal and Newborn Care Intervention on Maternal Functioning of Primiparous Mothers. Nursing and Health Sciences Journal. 2023; 3 (3): 238–248. Publisher Full Text Turk Dudukcu F, Tas Arslan F: Effects of health promotion program on maternal attachment, parenting self-efficacy, infant development: A randomised controlled trial. Journal of Obstetrics and Gynaecology: The Journal of the Institute of Obstetrics and Gynaecology. 2022; 42 (7): 2818–2825. PubMed Abstract | Publisher Full Text Varghese S, Joseph M, Gohil R, et al. : How aware are mothers about early childhood developmental milestones? A cross-sectional study at a maternity hospital in rural South India. Indian Journal of Child Health. 2020; 7 (11): 441–445. Publisher Full Text Williams V, Pearce WM, Devine S: First-time mothers’ knowledge and beliefs regarding early communication development. Early Child Development and Care. 2014; 184 (1): 15–31. Publisher Full Text Winston R, Chicot R: The importance of early bonding on the long-term mental health and resilience of children. London Journal of Primary Care. 2016; 8 (1): 12–14. PubMed Abstract | Publisher Full Text | Free Full Text Wong MS, Mou H, Chien WT: Effectiveness of educational and supportive intervention for primiparous women on breastfeeding related outcomes and breastfeeding self-efficacy: A systematic review and meta-analysis. International Journal of Nursing Studies. 2021; 117 : 103874. PubMed Abstract | Publisher Full Text Comments on this article Comments (0) Version 2 VERSION 2 PUBLISHED 09 Jul 2024 ADD YOUR COMMENT Comment Author details Author details 1 Department of Audiology and Speech Language Pathology, Kasturba Medical College Mangalore, Manipal Academy of Higher Education, Karnataka, Manipal, 576104, India 2 Department of Pediatrics, Kasturba Medical College Mangalore, Manipal Academy of Higher Education, Karnataka, Manipal, 576104, India 3 Department of Pediatrics, Yenepoya Medical College, Yenepoya University, Mangalore, Karnataka, 575018, India 4 Department of Obstetrics and Gynecology, Kasturba Medical College Mangalore, Manipal Academy of Higher Education, Karnataka, Manipal, 576104, India 5 School of Rehabilitation and Medical Sciences, College of Health Sciences, University of Nizwa, Nizwa, Oman Deepthi Ouseph Roles: Data Curation, Formal Analysis, Investigation, Writing – Original Draft Preparation Jayashree Kanthila Roles: Methodology, Project Administration, Supervision, Validation, Visualization Sunil Baliga Roles: Supervision, Validation Shraddha Shetty Roles: Resources Sudhin Karuppali Roles: Conceptualization, Data Curation, Formal Analysis, Methodology, Project Administration, Supervision, Validation, Visualization, Writing – Review & Editing Competing interests No competing interests were disclosed. Grant information The author(s) declared that no grants were involved in supporting this work. Article Versions (2) version 2 Revised Published: 31 Jan 2025, 13:777 https://doi.org/10.12688/f1000research.152320.2 version 1 Published: 09 Jul 2024, 13:777 https://doi.org/10.12688/f1000research.152320.1 Copyright © 2025 Ouseph D et al . This is an open access article distributed under the terms of the Creative Commons Attribution License , which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Download Export To Sciwheel Bibtex EndNote ProCite Ref. Manager (RIS) Sente metrics Views Downloads F1000Research - - PubMed Central info_outline Data from PMC are received and updated monthly. - - Citations open_in_new 0 open_in_new 0 open_in_new SEE MORE DETAILS CITE how to cite this article Ouseph D, Kanthila J, Baliga S et al. Evaluating the Efficacy of the Newborn Communication, Health, Feeding, and Swallowing Education Program (N-CHFSEP) for First-Time Mothers in Mangalore taluk, Dakshina Kannada district, Karnataka, India: A Preliminary Study [version 2; peer review: 2 approved, 1 approved with reservations] . F1000Research 2025, 13 :777 ( https://doi.org/10.12688/f1000research.152320.2 ) NOTE: If applicable, it is important to ensure the information in square brackets after the title is included in all citations of this article. COPY CITATION DETAILS track receive updates on this article Track an article to receive email alerts on any updates to this article. TRACK THIS ARTICLE Share Open Peer Review Current Reviewer Status: ? Key to Reviewer Statuses VIEW HIDE Approved The paper is scientifically sound in its current form and only minor, if any, improvements are suggested Approved with reservations A number of small changes, sometimes more significant revisions are required to address specific details and improve the papers academic merit. Not approved Fundamental flaws in the paper seriously undermine the findings and conclusions Version 2 VERSION 2 PUBLISHED 31 Jan 2025 Revised Views 0 Cite How to cite this report: Lombardi L. Reviewer Report For: Evaluating the Efficacy of the Newborn Communication, Health, Feeding, and Swallowing Education Program (N-CHFSEP) for First-Time Mothers in Mangalore taluk, Dakshina Kannada district, Karnataka, India: A Preliminary Study [version 2; peer review: 2 approved, 1 approved with reservations] . F1000Research 2025, 13 :777 ( https://doi.org/10.5256/f1000research.176318.r367189 ) The direct URL for this report is: https://f1000research.com/articles/13-777/v2#referee-response-367189 NOTE: it is important to ensure the information in square brackets after the title is included in this citation. Close Copy Citation Details Reviewer Report 25 Feb 2025 Lucia Lombardi , University "G. d'Annunzio", Chieti-Pescara, Chieti, Italy Approved VIEWS 0 https://doi.org/10.5256/f1000research.176318.r367189 This study aimed to assess the efficacy of an educational program designed to improve primiparous mothers’ attitudes toward newborn communication, general health, feeding, and swallowing. Authors described two phases: 1) developed ad hoc questionnaires, 2) administration of these tools. ... Continue reading READ ALL This study aimed to assess the efficacy of an educational program designed to improve primiparous mothers’ attitudes toward newborn communication, general health, feeding, and swallowing. Authors described two phases: 1) developed ad hoc questionnaires, 2) administration of these tools. The article is very interesting, clear and well written. I suggest accept this article. Kind regards. Is the work clearly and accurately presented and does it cite the current literature? Yes Is the study design appropriate and is the work technically sound? Yes Are sufficient details of methods and analysis provided to allow replication by others? Yes If applicable, is the statistical analysis and its interpretation appropriate? Yes Are all the source data underlying the results available to ensure full reproducibility? Yes Are the conclusions drawn adequately supported by the results? Yes Competing Interests: No competing interests were disclosed. Reviewer Expertise: At risk parentinggenetic counseling I confirm that I have read this submission and believe that I have an appropriate level of expertise to confirm that it is of an acceptable scientific standard. Close READ LESS CITE CITE HOW TO CITE THIS REPORT Lombardi L. Reviewer Report For: Evaluating the Efficacy of the Newborn Communication, Health, Feeding, and Swallowing Education Program (N-CHFSEP) for First-Time Mothers in Mangalore taluk, Dakshina Kannada district, Karnataka, India: A Preliminary Study [version 2; peer review: 2 approved, 1 approved with reservations] . F1000Research 2025, 13 :777 ( https://doi.org/10.5256/f1000research.176318.r367189 ) The direct URL for this report is: https://f1000research.com/articles/13-777/v2#referee-response-367189 NOTE: it is important to ensure the information in square brackets after the title is included in all citations of this article. COPY CITATION DETAILS Report a concern Respond or Comment COMMENT ON THIS REPORT Views 0 Cite How to cite this report: Verma A. Reviewer Report For: Evaluating the Efficacy of the Newborn Communication, Health, Feeding, and Swallowing Education Program (N-CHFSEP) for First-Time Mothers in Mangalore taluk, Dakshina Kannada district, Karnataka, India: A Preliminary Study [version 2; peer review: 2 approved, 1 approved with reservations] . F1000Research 2025, 13 :777 ( https://doi.org/10.5256/f1000research.176318.r363723 ) The direct URL for this report is: https://f1000research.com/articles/13-777/v2#referee-response-363723 NOTE: it is important to ensure the information in square brackets after the title is included in this citation. Close Copy Citation Details Reviewer Report 17 Feb 2025 Amogh Verma , Rama Medical College Hospital and Research Centre,, Hapur,, India Approved VIEWS 0 https://doi.org/10.5256/f1000research.176318.r363723 I have reviewed the revised version of the manuscript, and I confirm that the ... Continue reading READ ALL I have reviewed the revised version of the manuscript, and I confirm that the authors have acted upon all my comments. I have no further concerns at this stage. Competing Interests: No competing interests were disclosed. I confirm that I have read this submission and believe that I have an appropriate level of expertise to confirm that it is of an acceptable scientific standard. Close READ LESS CITE CITE HOW TO CITE THIS REPORT Verma A. Reviewer Report For: Evaluating the Efficacy of the Newborn Communication, Health, Feeding, and Swallowing Education Program (N-CHFSEP) for First-Time Mothers in Mangalore taluk, Dakshina Kannada district, Karnataka, India: A Preliminary Study [version 2; peer review: 2 approved, 1 approved with reservations] . F1000Research 2025, 13 :777 ( https://doi.org/10.5256/f1000research.176318.r363723 ) The direct URL for this report is: https://f1000research.com/articles/13-777/v2#referee-response-363723 NOTE: it is important to ensure the information in square brackets after the title is included in all citations of this article. COPY CITATION DETAILS Report a concern Respond or Comment COMMENT ON THIS REPORT Version 1 VERSION 1 PUBLISHED 09 Jul 2024 Views 0 Cite How to cite this report: Verma A. Reviewer Report For: Evaluating the Efficacy of the Newborn Communication, Health, Feeding, and Swallowing Education Program (N-CHFSEP) for First-Time Mothers in Mangalore taluk, Dakshina Kannada district, Karnataka, India: A Preliminary Study [version 2; peer review: 2 approved, 1 approved with reservations] . F1000Research 2025, 13 :777 ( https://doi.org/10.5256/f1000research.167068.r318054 ) The direct URL for this report is: https://f1000research.com/articles/13-777/v1#referee-response-318054 NOTE: it is important to ensure the information in square brackets after the title is included in this citation. Close Copy Citation Details Reviewer Report 03 Sep 2024 Amogh Verma , Rama Medical College Hospital and Research Centre,, Hapur,, India Approved with Reservations VIEWS 0 https://doi.org/10.5256/f1000research.167068.r318054 This study evaluates the effectiveness of a tailored educational program, the Newborn-Communication, Health, Feeding, and Swallowing Education Program (N-CHFSEP), in enhancing the confidence of primiparous mothers in newborn care. The research addresses a significant gap in maternal education, particularly in ... Continue reading READ ALL This study evaluates the effectiveness of a tailored educational program, the Newborn-Communication, Health, Feeding, and Swallowing Education Program (N-CHFSEP), in enhancing the confidence of primiparous mothers in newborn care. The research addresses a significant gap in maternal education, particularly in the context of first-time mothers who face unique challenges in caring for their newborns. Strengths : Relevance and Impact : The study addresses a highly relevant topic in maternal and child health. The focus on primiparous mothers and the development of a comprehensive educational program is commendable, particularly in regions where such resources may be limited. Methodological Rigor : The development and validation of the study tools (Attitude Questionnaire, Feedback Questionnaire, and N-CHFSEP) are well-detailed and supported by content validation from experts in pediatrics and speech-language pathology. Statistically Significant Findings : The study presents statistically significant improvements in maternal confidence levels across communication, feeding-swallowing, and general health domains, which suggests that the N-CHFSEP is an effective intervention. Practical Implications : The study provides valuable insights for healthcare providers and policymakers, highlighting the importance of structured educational programs for new mothers. Weaknesses : Study Design : The absence of a control group limits the ability to attribute the observed improvements in confidence levels solely to the N-CHFSEP intervention. This is a significant limitation that should be addressed in future studies. The single-arm pre-post study design, while valid for exploratory research, does not provide the level of rigor necessary to establish causality. Generalizability : The sample is limited to primiparous mothers in a specific region, and the exclusion of multiparous mothers may limit the generalizability of the findings to the broader population. Expanding the sample to include a more diverse demographic would strengthen the study. Short-term Assessment : The study measures outcomes immediately post-intervention, leaving questions about the long-term retention of knowledge and skills. A follow-up assessment at 6 months or beyond would provide a more comprehensive understanding of the program's sustained impact. Limited Qualitative Data : While quantitative data is well-represented, the qualitative feedback from participants is not fully explored. Incorporating more qualitative insights could provide a richer context to the statistical findings and highlight areas for improvement in the program. Recommendations for Publication : Revisions : I recommend that the authors address the limitations in their discussion section by clearly acknowledging the absence of a control group and the implications for the study's findings. Additionally, suggestions for future research should be included, particularly regarding long-term follow-up and expanding the sample population. Potential for Improvement : The study would benefit from a more in-depth analysis of the qualitative data collected, as this could provide valuable insights into the participants' experiences and the practical application of the program. Additionally, including recommendations for enhancing the program, such as integrating practical demonstrations, would be beneficial. Suitability for Indexing : Despite its limitations, the study contributes valuable insights into maternal education and has practical implications for improving maternal and infant health. I believe the manuscript is suitable for indexing with revisions. However, the authors should emphasize that this is a preliminary study, laying the groundwork for more rigorous future research. Is the work clearly and accurately presented and does it cite the current literature? Yes Is the study design appropriate and is the work technically sound? Yes Are sufficient details of methods and analysis provided to allow replication by others? Yes If applicable, is the statistical analysis and its interpretation appropriate? I cannot comment. A qualified statistician is required. Are all the source data underlying the results available to ensure full reproducibility? Yes Are the conclusions drawn adequately supported by the results? Yes Competing Interests: No competing interests were disclosed. Reviewer Expertise: Internal Medicine, Pediatrics, Allergy and Immunology, Surgery and Emergency Medicine. I confirm that I have read this submission and believe that I have an appropriate level of expertise to confirm that it is of an acceptable scientific standard, however I have significant reservations, as outlined above. Close READ LESS CITE CITE HOW TO CITE THIS REPORT Verma A. Reviewer Report For: Evaluating the Efficacy of the Newborn Communication, Health, Feeding, and Swallowing Education Program (N-CHFSEP) for First-Time Mothers in Mangalore taluk, Dakshina Kannada district, Karnataka, India: A Preliminary Study [version 2; peer review: 2 approved, 1 approved with reservations] . F1000Research 2025, 13 :777 ( https://doi.org/10.5256/f1000research.167068.r318054 ) The direct URL for this report is: https://f1000research.com/articles/13-777/v1#referee-response-318054 NOTE: it is important to ensure the information in square brackets after the title is included in all citations of this article. COPY CITATION DETAILS Report a concern Respond or Comment COMMENT ON THIS REPORT Views 0 Cite How to cite this report: Amin sM. Reviewer Report For: Evaluating the Efficacy of the Newborn Communication, Health, Feeding, and Swallowing Education Program (N-CHFSEP) for First-Time Mothers in Mangalore taluk, Dakshina Kannada district, Karnataka, India: A Preliminary Study [version 2; peer review: 2 approved, 1 approved with reservations] . F1000Research 2025, 13 :777 ( https://doi.org/10.5256/f1000research.167068.r303850 ) The direct URL for this report is: https://f1000research.com/articles/13-777/v1#referee-response-303850 NOTE: it is important to ensure the information in square brackets after the title is included in this citation. Close Copy Citation Details Reviewer Report 29 Jul 2024 shaimaa Mohamed Amin , Damanhur University, Damanhour, Egypt Approved with Reservations VIEWS 0 https://doi.org/10.5256/f1000research.167068.r303850 Dear [editor ], I hope this message finds you well. I wanted to extend my sincere gratitude to you for sending me the article for review. I truly appreciate the opportunity to contribute to the process and offer my ... Continue reading READ ALL Dear [editor ], I hope this message finds you well. I wanted to extend my sincere gratitude to you for sending me the article for review. I truly appreciate the opportunity to contribute to the process and offer my insights. I've gone through the article and I have some constructive feedback that I believe could enhance the overall quality and impact of the piece. Title: Your research title is clear and informative, but it can be made more concise and engaging. Here are a few suggestions to refine and enhance the title: Evaluating the Efficacy of the Newborn Communication, Health, Feeding, and Swallowing Education Program (N-CHFSEP) for First-Time Mothers Assessing the Impact of the N-CHFSEP on Newborn Care Among Primiparous Mothers Effectiveness of the N-CHFSEP in Enhancing Newborn Care Skills for Primiparous Mothers Abstract Background: The background section effectively outlines the problem that primiparous mothers face challenges during pregnancy and post-childbirth. However, the statement "There is a lack of comprehensive educational programs for primiparous mothers on maternal functioning and newborn care" could benefit from citation of existing literature to support this claim. Additionally, specifying what aspects of "maternal functioning" are included could provide clarity. Objectives: The objectives are clearly stated and logically divided into two main goals: development of tools (attitude questionnaire, education program, feedback questionnaire) and evaluation of the program's efficacy. This separation is clear and helpful for readers to understand the study’s aims. Methods: The methods section is concise but detailed enough to understand the study design. However, it could be improved by specifying the inclusion criteria more precisely (e.g., "primiparous mothers without any obstetric history" could specify what kind of history excludes participants). Additionally, mentioning the duration of the study and the specific content covered in the N-CHFSEP could provide more context. Results: The results section effectively communicates the main findings, highlighting the statistically significant increase in maternal confidence levels post-intervention. The use of both quantitative and qualitative analysis is a strength. However, the phrase "a notable increase in the number of mothers (not all)" is vague and could be more precise. For example, specifying the percentage of mothers who reported increased confidence would provide more concrete data. Additionally, discussing the specific sociodemographic factors in more detail would enhance understanding of their impact. Conclusions: The conclusions succinctly summarize the study's implications, emphasizing the program's effectiveness in enhancing maternal confidence. However, it would be beneficial to briefly mention any limitations of the study or suggest directions for future research to provide a more balanced view. Keywords: The keywords are relevant and cover the main topics of the study. However, adding keywords like "confidence," "maternal education," and "program evaluation" might improve the searchability of the study. Introduction: The introduction provides a comprehensive overview of the challenges faced by primiparous mothers and underscores the importance of educational programs to support them. Here are some suggestions to refine and strengthen the introduction: Clarity and Focus: The introduction covers a broad range of issues and studies, which can make it somewhat dense. Consider focusing more sharply on the main problem and the gap your study aims to fill. For example: Highlight the specific challenges primiparous mothers face and how these impact newborn care. Clearly state the need for a comprehensive educational program that addresses these challenges. Structure: First Paragraph: Introduce the general context of pregnancy and childbirth, emphasizing the unique challenges for primiparous mothers. Second Paragraph: Discuss the importance of maternal confidence, knowledge, and attitudes, and their impact on newborn care. Third Paragraph: Present the specific gaps in current educational programs, citing key studies that demonstrate the need for comprehensive support. Fourth Paragraph: Highlight existing educational programs and their limitations, particularly focusing on the need for a holistic approach. Fifth Paragraph: Conclude by summarizing the need for your study and its objectives. Citations and Evidence: Ensure all claims are supported by citations. For example, when discussing the impact of maternal confidence or the effectiveness of various programs, provide specific references. Use consistent and current references to strengthen the credibility of your argument. Flow and Readability: Improve readability by breaking long sentences into shorter, more concise ones. Use transition phrases to connect ideas and ensure a smooth flow from one paragraph to the next. Specific Suggestions: Opening Sentence: "Pregnancy and childbirth represent significant milestones in a woman's life, permanently altering her identity and way of living in a continuous and dynamic manner." Second Sentence: "Primiparous mothers (first-time mothers) face a wide range of emotions including joy, excitement, and anxiety, alongside overwhelming and stressful experiences such as routine newborn care, breastfeeding difficulties, lack of sleep, and physically taxing household duties." Importance of Maternal Confidence: "Reduced levels of confidence in primiparous mothers compared to multiparous mothers negatively impact their ability to provide infant care." Developmental Milestones: "Effective identification of developmental milestones by caregivers facilitates early interventions, improving overall health outcomes." Educational Programs: "Although numerous educational programs exist, there is a lack of a holistic approach that comprehensively addresses newborn communication, feeding, swallowing, and general health." Conclusion of Introduction: Summarize Gaps and Objectives: "Despite the availability of various educational initiatives, there is a noticeable gap in comprehensive programs that address all critical areas of newborn development. This study aims to develop and validate a comprehensive educational program and assess its efficacy in enhancing maternal confidence and knowledge among primiparous mothers." Methods Study Design and Ethics: Clarity: This section is clear and provides essential information about the study design and ethical approvals. Detail: Including the registration number and ethical approval details adds credibility. Mentioning the adherence to the CONSORT checklist and Declaration of Helsinki is crucial. Participants: Clarity: The paragraph provides detailed demographic data which is good for understanding the sample population. Structure: Breaking this into two paragraphs might enhance readability - one for sample size calculation and the other for demographic details. Detail: Including the sample size formula and demographic breakdown is thorough and helpful. Inclusion and Exclusion Criteria: Clarity: The criteria are clearly listed, which helps in understanding the participant selection process. Structure: The criteria are clearly separated into inclusion and exclusion, making it easy to follow. Detail: Including the proficiency in English or Kannada is important for understanding participant communication abilities. Procedure: The present study was conducted in 2 phases. Phase 1 included the development of an (a) attitude questionnaire, (b) parent education program, and (3) feedback questionnaire; while Phase 2 included the administration of the questionnaires and the education program on the participants, followed by data analysis of the retrieved data. Clarity: The procedure is outlined, indicating a clear structure to the study. Detail: Describing the phases helps in understanding the study's flow. Development of Tools: a) Attitude questionnaire (AQ): Clarity: The development process of the AQ is well-explained, detailing the domains and types of questions. Detail: Including specific item numbers and their domains adds precision. b) Parent Education Program : Clarity: The development process of the N-CHFSEP is described in detail. Detail: Mentioning the consultation with experts adds credibility. c) Feedback Questionnaire (FQ): Clarity: The development process of the FQ is clear and detailed. Detail: Including the types of questions adds precision. Discussion The discussion section of this study provides a comprehensive analysis of the impact of the Newborn Communication, Hearing, Feeding, and Swallowing Education Program (N-CHFSEP) on the confidence levels of primiparous mothers, emphasizing key areas such as communication, feeding-swallowing skills, and newborn health. While the study effectively highlights the statistical significance of increased confidence post-intervention and relates these findings to previous research, it could benefit from a more concise presentation. The detailed breakdown of influencing variables (age, education, family type, and occupation) is insightful, yet the narrative occasionally becomes repetitive, potentially diluting the focus. Additionally, the discussion extensively references existing literature to contextualize findings, which is commendable, but a more balanced approach with critical reflections on the study's limitations, such as the lack of a control group and the short-term assessment of the intervention's impact, would enhance the overall analysis. The feedback from mothers and the suggestion for practical demonstrations underscore the need for a hands-on approach in educational programs, a point that could be more prominently integrated into the discussion. Overall, while the discussion is thorough and well-supported by data, a more streamlined and critically reflective narrative would strengthen its impact Please address conclusion, limitations & implications of the study Once again, thank you for entrusting me with this task. I look forward to our continued collaboration and to seeing the final version of the article. Warm regards, Shaimaa Mohamed Amin Is the work clearly and accurately presented and does it cite the current literature? Yes Is the study design appropriate and is the work technically sound? Yes Are sufficient details of methods and analysis provided to allow replication by others? Partly If applicable, is the statistical analysis and its interpretation appropriate? Partly Are all the source data underlying the results available to ensure full reproducibility? Yes Are the conclusions drawn adequately supported by the results? No Competing Interests: No competing interests were disclosed. Reviewer Expertise: community health nursing I confirm that I have read this submission and believe that I have an appropriate level of expertise to confirm that it is of an acceptable scientific standard, however I have significant reservations, as outlined above. Close READ LESS CITE CITE HOW TO CITE THIS REPORT Amin sM. Reviewer Report For: Evaluating the Efficacy of the Newborn Communication, Health, Feeding, and Swallowing Education Program (N-CHFSEP) for First-Time Mothers in Mangalore taluk, Dakshina Kannada district, Karnataka, India: A Preliminary Study [version 2; peer review: 2 approved, 1 approved with reservations] . F1000Research 2025, 13 :777 ( https://doi.org/10.5256/f1000research.167068.r303850 ) The direct URL for this report is: https://f1000research.com/articles/13-777/v1#referee-response-303850 NOTE: it is important to ensure the information in square brackets after the title is included in all citations of this article. COPY CITATION DETAILS Report a concern Respond or Comment COMMENT ON THIS REPORT Comments on this article Comments (0) Version 2 VERSION 2 PUBLISHED 09 Jul 2024 ADD YOUR COMMENT Comment keyboard_arrow_left keyboard_arrow_right Open Peer Review Reviewer Status info_outline Alongside their report, reviewers assign a status to the article: Approved The paper is scientifically sound in its current form and only minor, if any, improvements are suggested Approved with reservations A number of small changes, sometimes more significant revisions are required to address specific details and improve the papers academic merit. Not approved Fundamental flaws in the paper seriously undermine the findings and conclusions Reviewer Reports Invited Reviewers 1 2 3 Version 2 (revision) 31 Jan 25 read read Version 1 09 Jul 24 read read shaimaa Mohamed Amin , Damanhur University, Damanhour, Egypt Amogh Verma , Rama Medical College Hospital and Research Centre,, Hapur,, India Lucia Lombardi , University "G. d'Annunzio", Chieti-Pescara, Chieti, Italy Comments on this article All Comments (0) Add a comment Sign up for content alerts Sign Up You are now signed up to receive this alert Browse by related subjects keyboard_arrow_left Back to all reports Reviewer Report 0 Views copyright © 2025 Lombardi L. This is an open access peer review report distributed under the terms of the Creative Commons Attribution License , which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. 25 Feb 2025 | for Version 2 Lucia Lombardi , University "G. d'Annunzio", Chieti-Pescara, Chieti, Italy 0 Views copyright © 2025 Lombardi L. This is an open access peer review report distributed under the terms of the Creative Commons Attribution License , which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. format_quote Cite this report speaker_notes Responses (0) Approved info_outline Alongside their report, reviewers assign a status to the article: Approved The paper is scientifically sound in its current form and only minor, if any, improvements are suggested Approved with reservations A number of small changes, sometimes more significant revisions are required to address specific details and improve the papers academic merit. Not approved Fundamental flaws in the paper seriously undermine the findings and conclusions This study aimed to assess the efficacy of an educational program designed to improve primiparous mothers’ attitudes toward newborn communication, general health, feeding, and swallowing. Authors described two phases: 1) developed ad hoc questionnaires, 2) administration of these tools. The article is very interesting, clear and well written. I suggest accept this article. Kind regards. Is the work clearly and accurately presented and does it cite the current literature? Yes Is the study design appropriate and is the work technically sound? Yes Are sufficient details of methods and analysis provided to allow replication by others? Yes If applicable, is the statistical analysis and its interpretation appropriate? Yes Are all the source data underlying the results available to ensure full reproducibility? Yes Are the conclusions drawn adequately supported by the results? Yes Competing Interests No competing interests were disclosed. Reviewer Expertise At risk parentinggenetic counseling I confirm that I have read this submission and believe that I have an appropriate level of expertise to confirm that it is of an acceptable scientific standard. reply Respond to this report Responses (0) Lombardi L. Peer Review Report For: Evaluating the Efficacy of the Newborn Communication, Health, Feeding, and Swallowing Education Program (N-CHFSEP) for First-Time Mothers in Mangalore taluk, Dakshina Kannada district, Karnataka, India: A Preliminary Study [version 2; peer review: 2 approved, 1 approved with reservations] . F1000Research 2025, 13 :777 ( https://doi.org/10.5256/f1000research.176318.r367189) NOTE: it is important to ensure the information in square brackets after the title is included in this citation. The direct URL for this report is: https://f1000research.com/articles/13-777/v2#referee-response-367189 keyboard_arrow_left Back to all reports Reviewer Report 0 Views copyright © 2025 Verma A. This is an open access peer review report distributed under the terms of the Creative Commons Attribution License , which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. 17 Feb 2025 | for Version 2 Amogh Verma , Rama Medical College Hospital and Research Centre,, Hapur,, India 0 Views copyright © 2025 Verma A. This is an open access peer review report distributed under the terms of the Creative Commons Attribution License , which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. format_quote Cite this report speaker_notes Responses (0) Approved info_outline Alongside their report, reviewers assign a status to the article: Approved The paper is scientifically sound in its current form and only minor, if any, improvements are suggested Approved with reservations A number of small changes, sometimes more significant revisions are required to address specific details and improve the papers academic merit. Not approved Fundamental flaws in the paper seriously undermine the findings and conclusions I have reviewed the revised version of the manuscript, and I confirm that the authors have acted upon all my comments. I have no further concerns at this stage. Competing Interests No competing interests were disclosed. I confirm that I have read this submission and believe that I have an appropriate level of expertise to confirm that it is of an acceptable scientific standard. reply Respond to this report Responses (0) Verma A. Peer Review Report For: Evaluating the Efficacy of the Newborn Communication, Health, Feeding, and Swallowing Education Program (N-CHFSEP) for First-Time Mothers in Mangalore taluk, Dakshina Kannada district, Karnataka, India: A Preliminary Study [version 2; peer review: 2 approved, 1 approved with reservations] . F1000Research 2025, 13 :777 ( https://doi.org/10.5256/f1000research.176318.r363723) NOTE: it is important to ensure the information in square brackets after the title is included in this citation. The direct URL for this report is: https://f1000research.com/articles/13-777/v2#referee-response-363723 keyboard_arrow_left Back to all reports Reviewer Report 0 Views copyright © 2024 Verma A. This is an open access peer review report distributed under the terms of the Creative Commons Attribution License , which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. 03 Sep 2024 | for Version 1 Amogh Verma , Rama Medical College Hospital and Research Centre,, Hapur,, India 0 Views copyright © 2024 Verma A. This is an open access peer review report distributed under the terms of the Creative Commons Attribution License , which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. format_quote Cite this report speaker_notes Responses (0) Approved With Reservations info_outline Alongside their report, reviewers assign a status to the article: Approved The paper is scientifically sound in its current form and only minor, if any, improvements are suggested Approved with reservations A number of small changes, sometimes more significant revisions are required to address specific details and improve the papers academic merit. Not approved Fundamental flaws in the paper seriously undermine the findings and conclusions This study evaluates the effectiveness of a tailored educational program, the Newborn-Communication, Health, Feeding, and Swallowing Education Program (N-CHFSEP), in enhancing the confidence of primiparous mothers in newborn care. The research addresses a significant gap in maternal education, particularly in the context of first-time mothers who face unique challenges in caring for their newborns. Strengths : Relevance and Impact : The study addresses a highly relevant topic in maternal and child health. The focus on primiparous mothers and the development of a comprehensive educational program is commendable, particularly in regions where such resources may be limited. Methodological Rigor : The development and validation of the study tools (Attitude Questionnaire, Feedback Questionnaire, and N-CHFSEP) are well-detailed and supported by content validation from experts in pediatrics and speech-language pathology. Statistically Significant Findings : The study presents statistically significant improvements in maternal confidence levels across communication, feeding-swallowing, and general health domains, which suggests that the N-CHFSEP is an effective intervention. Practical Implications : The study provides valuable insights for healthcare providers and policymakers, highlighting the importance of structured educational programs for new mothers. Weaknesses : Study Design : The absence of a control group limits the ability to attribute the observed improvements in confidence levels solely to the N-CHFSEP intervention. This is a significant limitation that should be addressed in future studies. The single-arm pre-post study design, while valid for exploratory research, does not provide the level of rigor necessary to establish causality. Generalizability : The sample is limited to primiparous mothers in a specific region, and the exclusion of multiparous mothers may limit the generalizability of the findings to the broader population. Expanding the sample to include a more diverse demographic would strengthen the study. Short-term Assessment : The study measures outcomes immediately post-intervention, leaving questions about the long-term retention of knowledge and skills. A follow-up assessment at 6 months or beyond would provide a more comprehensive understanding of the program's sustained impact. Limited Qualitative Data : While quantitative data is well-represented, the qualitative feedback from participants is not fully explored. Incorporating more qualitative insights could provide a richer context to the statistical findings and highlight areas for improvement in the program. Recommendations for Publication : Revisions : I recommend that the authors address the limitations in their discussion section by clearly acknowledging the absence of a control group and the implications for the study's findings. Additionally, suggestions for future research should be included, particularly regarding long-term follow-up and expanding the sample population. Potential for Improvement : The study would benefit from a more in-depth analysis of the qualitative data collected, as this could provide valuable insights into the participants' experiences and the practical application of the program. Additionally, including recommendations for enhancing the program, such as integrating practical demonstrations, would be beneficial. Suitability for Indexing : Despite its limitations, the study contributes valuable insights into maternal education and has practical implications for improving maternal and infant health. I believe the manuscript is suitable for indexing with revisions. However, the authors should emphasize that this is a preliminary study, laying the groundwork for more rigorous future research. Is the work clearly and accurately presented and does it cite the current literature? Yes Is the study design appropriate and is the work technically sound? Yes Are sufficient details of methods and analysis provided to allow replication by others? Yes If applicable, is the statistical analysis and its interpretation appropriate? I cannot comment. A qualified statistician is required. Are all the source data underlying the results available to ensure full reproducibility? Yes Are the conclusions drawn adequately supported by the results? Yes Competing Interests No competing interests were disclosed. Reviewer Expertise Internal Medicine, Pediatrics, Allergy and Immunology, Surgery and Emergency Medicine. I confirm that I have read this submission and believe that I have an appropriate level of expertise to confirm that it is of an acceptable scientific standard, however I have significant reservations, as outlined above. reply Respond to this report Responses (0) Verma A. Peer Review Report For: Evaluating the Efficacy of the Newborn Communication, Health, Feeding, and Swallowing Education Program (N-CHFSEP) for First-Time Mothers in Mangalore taluk, Dakshina Kannada district, Karnataka, India: A Preliminary Study [version 2; peer review: 2 approved, 1 approved with reservations] . F1000Research 2025, 13 :777 ( https://doi.org/10.5256/f1000research.167068.r318054) NOTE: it is important to ensure the information in square brackets after the title is included in this citation. The direct URL for this report is: https://f1000research.com/articles/13-777/v1#referee-response-318054 keyboard_arrow_left Back to all reports Reviewer Report 0 Views copyright © 2024 Amin s. This is an open access peer review report distributed under the terms of the Creative Commons Attribution License , which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. 29 Jul 2024 | for Version 1 shaimaa Mohamed Amin , Damanhur University, Damanhour, Egypt 0 Views copyright © 2024 Amin s. This is an open access peer review report distributed under the terms of the Creative Commons Attribution License , which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. format_quote Cite this report speaker_notes Responses (0) Approved With Reservations info_outline Alongside their report, reviewers assign a status to the article: Approved The paper is scientifically sound in its current form and only minor, if any, improvements are suggested Approved with reservations A number of small changes, sometimes more significant revisions are required to address specific details and improve the papers academic merit. Not approved Fundamental flaws in the paper seriously undermine the findings and conclusions Dear [editor ], I hope this message finds you well. I wanted to extend my sincere gratitude to you for sending me the article for review. I truly appreciate the opportunity to contribute to the process and offer my insights. I've gone through the article and I have some constructive feedback that I believe could enhance the overall quality and impact of the piece. Title: Your research title is clear and informative, but it can be made more concise and engaging. Here are a few suggestions to refine and enhance the title: Evaluating the Efficacy of the Newborn Communication, Health, Feeding, and Swallowing Education Program (N-CHFSEP) for First-Time Mothers Assessing the Impact of the N-CHFSEP on Newborn Care Among Primiparous Mothers Effectiveness of the N-CHFSEP in Enhancing Newborn Care Skills for Primiparous Mothers Abstract Background: The background section effectively outlines the problem that primiparous mothers face challenges during pregnancy and post-childbirth. However, the statement "There is a lack of comprehensive educational programs for primiparous mothers on maternal functioning and newborn care" could benefit from citation of existing literature to support this claim. Additionally, specifying what aspects of "maternal functioning" are included could provide clarity. Objectives: The objectives are clearly stated and logically divided into two main goals: development of tools (attitude questionnaire, education program, feedback questionnaire) and evaluation of the program's efficacy. This separation is clear and helpful for readers to understand the study’s aims. Methods: The methods section is concise but detailed enough to understand the study design. However, it could be improved by specifying the inclusion criteria more precisely (e.g., "primiparous mothers without any obstetric history" could specify what kind of history excludes participants). Additionally, mentioning the duration of the study and the specific content covered in the N-CHFSEP could provide more context. Results: The results section effectively communicates the main findings, highlighting the statistically significant increase in maternal confidence levels post-intervention. The use of both quantitative and qualitative analysis is a strength. However, the phrase "a notable increase in the number of mothers (not all)" is vague and could be more precise. For example, specifying the percentage of mothers who reported increased confidence would provide more concrete data. Additionally, discussing the specific sociodemographic factors in more detail would enhance understanding of their impact. Conclusions: The conclusions succinctly summarize the study's implications, emphasizing the program's effectiveness in enhancing maternal confidence. However, it would be beneficial to briefly mention any limitations of the study or suggest directions for future research to provide a more balanced view. Keywords: The keywords are relevant and cover the main topics of the study. However, adding keywords like "confidence," "maternal education," and "program evaluation" might improve the searchability of the study. Introduction: The introduction provides a comprehensive overview of the challenges faced by primiparous mothers and underscores the importance of educational programs to support them. Here are some suggestions to refine and strengthen the introduction: Clarity and Focus: The introduction covers a broad range of issues and studies, which can make it somewhat dense. Consider focusing more sharply on the main problem and the gap your study aims to fill. For example: Highlight the specific challenges primiparous mothers face and how these impact newborn care. Clearly state the need for a comprehensive educational program that addresses these challenges. Structure: First Paragraph: Introduce the general context of pregnancy and childbirth, emphasizing the unique challenges for primiparous mothers. Second Paragraph: Discuss the importance of maternal confidence, knowledge, and attitudes, and their impact on newborn care. Third Paragraph: Present the specific gaps in current educational programs, citing key studies that demonstrate the need for comprehensive support. Fourth Paragraph: Highlight existing educational programs and their limitations, particularly focusing on the need for a holistic approach. Fifth Paragraph: Conclude by summarizing the need for your study and its objectives. Citations and Evidence: Ensure all claims are supported by citations. For example, when discussing the impact of maternal confidence or the effectiveness of various programs, provide specific references. Use consistent and current references to strengthen the credibility of your argument. Flow and Readability: Improve readability by breaking long sentences into shorter, more concise ones. Use transition phrases to connect ideas and ensure a smooth flow from one paragraph to the next. Specific Suggestions: Opening Sentence: "Pregnancy and childbirth represent significant milestones in a woman's life, permanently altering her identity and way of living in a continuous and dynamic manner." Second Sentence: "Primiparous mothers (first-time mothers) face a wide range of emotions including joy, excitement, and anxiety, alongside overwhelming and stressful experiences such as routine newborn care, breastfeeding difficulties, lack of sleep, and physically taxing household duties." Importance of Maternal Confidence: "Reduced levels of confidence in primiparous mothers compared to multiparous mothers negatively impact their ability to provide infant care." Developmental Milestones: "Effective identification of developmental milestones by caregivers facilitates early interventions, improving overall health outcomes." Educational Programs: "Although numerous educational programs exist, there is a lack of a holistic approach that comprehensively addresses newborn communication, feeding, swallowing, and general health." Conclusion of Introduction: Summarize Gaps and Objectives: "Despite the availability of various educational initiatives, there is a noticeable gap in comprehensive programs that address all critical areas of newborn development. This study aims to develop and validate a comprehensive educational program and assess its efficacy in enhancing maternal confidence and knowledge among primiparous mothers." Methods Study Design and Ethics: Clarity: This section is clear and provides essential information about the study design and ethical approvals. Detail: Including the registration number and ethical approval details adds credibility. Mentioning the adherence to the CONSORT checklist and Declaration of Helsinki is crucial. Participants: Clarity: The paragraph provides detailed demographic data which is good for understanding the sample population. Structure: Breaking this into two paragraphs might enhance readability - one for sample size calculation and the other for demographic details. Detail: Including the sample size formula and demographic breakdown is thorough and helpful. Inclusion and Exclusion Criteria: Clarity: The criteria are clearly listed, which helps in understanding the participant selection process. Structure: The criteria are clearly separated into inclusion and exclusion, making it easy to follow. Detail: Including the proficiency in English or Kannada is important for understanding participant communication abilities. Procedure: The present study was conducted in 2 phases. Phase 1 included the development of an (a) attitude questionnaire, (b) parent education program, and (3) feedback questionnaire; while Phase 2 included the administration of the questionnaires and the education program on the participants, followed by data analysis of the retrieved data. Clarity: The procedure is outlined, indicating a clear structure to the study. Detail: Describing the phases helps in understanding the study's flow. Development of Tools: a) Attitude questionnaire (AQ): Clarity: The development process of the AQ is well-explained, detailing the domains and types of questions. Detail: Including specific item numbers and their domains adds precision. b) Parent Education Program : Clarity: The development process of the N-CHFSEP is described in detail. Detail: Mentioning the consultation with experts adds credibility. c) Feedback Questionnaire (FQ): Clarity: The development process of the FQ is clear and detailed. Detail: Including the types of questions adds precision. Discussion The discussion section of this study provides a comprehensive analysis of the impact of the Newborn Communication, Hearing, Feeding, and Swallowing Education Program (N-CHFSEP) on the confidence levels of primiparous mothers, emphasizing key areas such as communication, feeding-swallowing skills, and newborn health. While the study effectively highlights the statistical significance of increased confidence post-intervention and relates these findings to previous research, it could benefit from a more concise presentation. The detailed breakdown of influencing variables (age, education, family type, and occupation) is insightful, yet the narrative occasionally becomes repetitive, potentially diluting the focus. Additionally, the discussion extensively references existing literature to contextualize findings, which is commendable, but a more balanced approach with critical reflections on the study's limitations, such as the lack of a control group and the short-term assessment of the intervention's impact, would enhance the overall analysis. The feedback from mothers and the suggestion for practical demonstrations underscore the need for a hands-on approach in educational programs, a point that could be more prominently integrated into the discussion. Overall, while the discussion is thorough and well-supported by data, a more streamlined and critically reflective narrative would strengthen its impact Please address conclusion, limitations & implications of the study Once again, thank you for entrusting me with this task. I look forward to our continued collaboration and to seeing the final version of the article. Warm regards, Shaimaa Mohamed Amin Is the work clearly and accurately presented and does it cite the current literature? Yes Is the study design appropriate and is the work technically sound? Yes Are sufficient details of methods and analysis provided to allow replication by others? Partly If applicable, is the statistical analysis and its interpretation appropriate? Partly Are all the source data underlying the results available to ensure full reproducibility? Yes Are the conclusions drawn adequately supported by the results? No Competing Interests No competing interests were disclosed. Reviewer Expertise community health nursing I confirm that I have read this submission and believe that I have an appropriate level of expertise to confirm that it is of an acceptable scientific standard, however I have significant reservations, as outlined above. reply Respond to this report Responses (0) Amin sM. Peer Review Report For: Evaluating the Efficacy of the Newborn Communication, Health, Feeding, and Swallowing Education Program (N-CHFSEP) for First-Time Mothers in Mangalore taluk, Dakshina Kannada district, Karnataka, India: A Preliminary Study [version 2; peer review: 2 approved, 1 approved with reservations] . F1000Research 2025, 13 :777 ( https://doi.org/10.5256/f1000research.167068.r303850) NOTE: it is important to ensure the information in square brackets after the title is included in this citation. The direct URL for this report is: https://f1000research.com/articles/13-777/v1#referee-response-303850 Alongside their report, reviewers assign a status to the article: Approved - the paper is scientifically sound in its current form and only minor, if any, improvements are suggested Approved with reservations - A number of small changes, sometimes more significant revisions are required to address specific details and improve the papers academic merit. 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