Leesa Van Niekerk

No ORCID on file · 9 papers in corpus · active 2019-2026

Study types

  • article 7
  • other 1
  • review 1

Condition tags

  • endometriosis 9
  • mesh:D004715 7
  • mesh:D017699 4
  • dysmenorrhea 1
  • irritable_bowel_syndrome 1
article 2026
·doi:10.1080/23293691.2025.2602849
other 2026
Journal of psychosomatic research ·doi:10.1016/j.jpsychores.2026.112647

PURPOSE: To assess whether pain, psychological distress, and health-related quality of life (HRQoL) differ in individuals diagnosed with endometriosis and those suspected to have endometriosis. METHODS: Cross-sectional online survey of ind…

article 2025
Journal of psychosomatic research ·doi:10.1016/j.jpsychores.2025.112143

Diagnostic delay is a significant issue facing people with endometriosis; however, the Australian perspective and participant voice is missing for why delay occurs. The current study aimed to assess the length of diagnostic delay, whether t…

article 2025
Journal of psychosomatic research ·doi:10.1016/j.jpsychores.2025.112404

OBJECTIVE: To date there has been limited exploration of the impact of endometriosis with co-occurring irritable bowel syndrome (IBS) type symptoms on biopsychosocial health outcomes and wellbeing. This study aimed to prospectively investig…

article 2025
·doi:10.22541/au.176231718.89100180/v1

Objective Assess longitudinal biopsychosocial wellbeing in people with dysmenorrhea alone compared to people with dysmenorrhea and diagnosed endometriosis Design Longitudinal survey Setting Online Population or Sample The sample comprised o…

article 2024
The journal of sexual medicine ·doi:10.1093/jsxmed/qdae145

BACKGROUND: Sexual health communication between general practitioners (GPs) and individuals with chronic diseases is well documented as an important component of sexual well-being. However, a notable gap exists in understanding factors that…

article 2022
Reproduction & fertility ·doi:10.1530/raf-22-0003

Abstract: Endometriosis is a common yet under-recognised chronic disease with one in nine (more than 830,000) women and those assigned female at birth diagnosed with endometriosis by the age of 44 years in Australia. In 2018, Australia was …

article 2022
Applied psychology. Health and well-being ·doi:10.1111/aphw.12415

Psychological factors of emotional distress and cognition have an important role in the understanding and management of endometriosis; however, their temporal relationship with key pain variables is not fully understood. This exploratory st…

review 2019
Archives of women's mental health ·doi:10.1007/s00737-019-00972-6