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A study of Dydrogesterone Tablets for treatment of endometriosis in women

A phase III clinical trial to assess the efficacy and safety of Dydrogesterone Extended Release Tablets 20mg as compared to Dydrogesterone Tablets 10mg for treatment of endometriosis in women.

Status
Active, not recruiting
Phases
Phase 3
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2023/03/050698
Enrollment
228
Registered
2023-03-14
Start date
Unknown
Completion date
Unknown
Last updated
2024-04-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Health Condition 1: N711- Chronic inflammatory disease of uterus

Interventions

Intervention1: Dydrogesterone Extended Release Tablets 20mg: Patients will dispensed 2 boxes of medication (each containing 3 strips of 10 tablets each)
one box for the morning dose and another box for the evening dose during visit 2, visit 3 and visit 4.A placebo tablet will be used for evening dose for the patients enrolled in the test group. Cont
one box for the morning dose and another box for the evening dose during visit 2, visit 3 and visit 4.

Sponsors

Zydus Healthcare Limited
Lead Sponsor
Clinical Research Network India CRO
Collaborator

Eligibility

Inclusion criteria

Inclusion criteria: 1. Female patients of age 18-45 years (both inclusive). 2. Patients diagnosed with endometriosis based on USG 3. Patients with endometriosis associated pain score of at least 30mm on 100mm visual analog scale 4. Patients willing to give written informed consent and comply with the study procedures

Exclusion criteria

Exclusion criteria: 1. Pregnant or Lactating females; or female patients of childbearing potential unwilling to use effective contraception 2. Patients who have achieved menopause or have premature ovarian insufficiency 3. Patients undergoing treatment for infertility by assisted reproductive technologies or any other procedure. 4. Patients with laparoscopic surgery for endometriosis within last 6 months 5. Patients who have taken hormone therapy (danazol, progestins or other sex hormones, corticosteroids, GnRH analogs or gestrinone) in last 6 months or oral contraceptives in last 3 months 6. Patients regularly using analgesics not intended to relieve endometriosis related chronic pelvic pain (e.g. using analgesics for osteoarthritis etc) 7. Patients with any other significant concomitant gynecological disorder (fibroid etc) 8. Subjects with active or recent (within 6 months) arterial thromboembolic disease (e.g. angina, myocardial infarction) or venous thromboembolism (deep vein thrombosis, pulmonary embolism) or at high risk of venous or arterial thrombosis. 9. Subjects with hepatic dysfunction (serum transaminases = 3 x Upper Normal Limit) or renal dysfunction (serum creatinine = 2.5 mg/dl) 10. Subjects with any other clinically significant uncontrolled systemic diseases such as gastrointestinal, respiratory, cardiovascular, renal, neurological, psychiatric, endocrine (diabetes), immunological or hematological disorders or malignancy 11. Subjects with continuing history of alcohol and/or drug abuse 12. Subjects with history of allergy to Dydrogesterone or other similar hormonal products 13. Participation in another clinical trial in the past 3 months prior to screening 14. Any other reason for which the investigator feels that patient should not participate

Design outcomes

Primary

MeasureTime frame
Change in Endometriosis Associated Pelvic Pain (EAPP) from baseline to end of study as assessed on 100mm VAS scaleTimepoint: 90 Days

Secondary

MeasureTime frame
1)Consumption of rescue pain medication for endometriosis associated pelvic 2)pain during the study period in the two groups 3)Change in size of Endometrioma from baseline to end of study as assessed by USG 4)Change in serum VEGF levels from baseline to the end of the study in the two groups 5)Changes from baseline in the health-related quality of life using the HRQoL-4 questionnaire in the two groups at the end of the studyTimepoint: 90 Days

Countries

India

Contacts

Public ContactDr. Pavan Daultani

Zydus Healthcare Limited

pavankumar.daultani@zyduslife.com8511697284

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 4, 2026