Role of Dienogest in Endometriosis in Young Women
Dienogest 2 mg daily significantly relieved pelvic pain in young women with endometriosis over three months, with uncommon significant regression of endometriotic cysts.
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This short-term single-center observational study evaluated dienogest 2 mg once daily over 3 months in 56 young women (ages 15–35) with imaging- and/or laparoscopically diagnosed endometriosis and pelvic pain, assessing changes in pain scores and endometrioma size, with follow-up at 1 and 3 months. Most participants reported rapid pain relief, including 67.8% within 2–5 days and 73.2% achieving significant pain relief (>30%) by 3 months; major side effects were not noted. Endometrioma regression was less consistent, with >50% cyst size reduction occurring in 5.3% at 1 month and 12.5% at 3 months, despite the report that cysts did not grow during treatment, and the study’s single-center design and lack of a control group were not addressed as a stated limitation in the provided text. This paper is centrally about endometriosis — it reports how dienogest affects pain and endometrioma size in young women with endometriosis.
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References (19)
- Dienogest compared with gonadotropin‐releasing hormone agonist after conservative surgery for endometriosis via openalex
- Dienogest in long-term treatment of endometriosis via openalex
- Efficacy and safety of dienogest in patients with endometriosis: A single-center observational study over 12 months via openalex
- Efficacy and Safety of Long-Term Use of Dienogest in Women With Ovarian Endometrioma via openalex
- Endometriosis: clinical features, MR imaging findings and pathologic correlation via openalex
- Imaging Modalities for Diagnosis of Deep Pelvic Endometriosis: Comparison between Trans-Vaginal Sonography, Rectal Endoscopy Sonography and Magnetic Resonance Imaging. A Head-to-Head Meta-Analysis via openalex
- Is dienogest the best medical treatment for ovarian endometriomas? Results of a multicentric case control study via openalex
- Medical treatment of ovarian endometriomas: a prospective evaluation of the effect of dienogest on ovarian reserve, cyst diameter, and associated pain via openalex
- Modification of endometrioma size during hormone therapy containing dienogest via openalex
- Ovarian endometrioma vascularization in women with pelvic pain via openalex
- Reduced pelvic pain in women with endometriosis: efficacy of long-term dienogest treatment via openalex
- Transvaginal ultrasound <i>vs</i> magnetic resonance imaging for diagnosing deep infiltrating endometriosis: systematic review and meta‐analysis via openalex
- W2947876135 via openalex
- W2079421112 via openalex
- W2045458073 via openalex
- W2586772905 via openalex
- W2021687464 via openalex
- W2936493390 via openalex
- W2944379481 via openalex
Cited by (7)
- Endometriosis in adolescents: A literature review 2026
- Efficacy of dienogest (Zafrilla) in the treatment of endometriosis: A literature review using meta-analysis tools 2025
- Dienogest versus gonadotropin-releasing hormone analogues for the clinical treatment of endometriosis: an updated meta-analysis 2024
- A systematic review and Bayesian analysis of the adverse effects of dienogest 2024
- The Efficacy of Medical Treatment on Endometrioma: A Systematic Review and Meta-Analysis 2024
- Comparison of the Effects of Dienogest and Leuprolide Acetat on Serum Interferon (IFN-Ɣ) Levels in a Mouse Model of Endometriosis (Mus musculus) 2023
- Medical Management of Ovarian Endometriomas: A Systematic Review and Meta-analysis 2023
Source provenance
- europepmc
- last seen: 2026-08-16T09:21:09.727480+00:00
- openalex
- last seen: 2026-06-10T17:14:06.276822+00:00
- pubmed
- last seen: 2026-05-13T22:24:14.728497+00:00