Endometriosis Trial, Recruiting
Who may be able to join
AI generated eligibility summary. Written by an AI model from the official source data and checked on a sample basis. It can contain mistakes, so confirm anything important against the original source. How we use AI
Who might be able to join this trial:
- You are between 18 and 40 years old (inclusive)
- You have an endometriotic cyst (a cyst caused by endometriosis) on one ovary only, measuring between 2.5 cm and 8 cm across
- You have a smaller endometriosis-related cyst (2 cm or less) on the other ovary, if present
- You are experiencing difficulty getting pregnant and/or pelvic pain
- Your Body Mass Index (BMI) is 35 or below
- You have been using contraception (combined pill or progestogen-only pill) for at least 4 weeks before surgery
- You are planned to have keyhole surgery using a CO2 laser to treat your endometriosis cyst
Who may not be able to join:
- Your pelvic surgery could not be fully completed
- You have a medical reason why you cannot take contraception (combined or progestogen-only)
- You are using or plan to use a type of hormone treatment called GnRH analogues before surgery or in the first 3 months after surgery
- You have had, or are planned to have, your womb (uterus) removed
- You have previously had one ovary removed
- You have a condition affecting your pituitary gland or hypothalamus (glands in the brain that control hormones)
- There is any concern that a cyst may be cancerous
- You have an endometriosis cyst larger than 2 cm on the opposite ovary
- Your AMH level (a blood test that measures ovarian reserve) is below 0.7 before surgery (confirm with trial site)
- You are currently pregnant
Important: Always verify eligibility with the trial site directly before applying.
Based on publicly available eligibility criteria from ClinicalTrials.gov. Verify directly with the trial site before acting. This is not medical advice.
Contact this trial
Principal Investigator: Carla Tomassetti, MD, PhD, Leuven University Fertility Center
Phone: +3216340825
Contact details sourced from ClinicalTrials.gov. Verify directly with the trial site before attending.
GP referral letter
Print a one-page summary to share with your doctor.
Trial details
Where this trial is recruiting
Primary endpoints
AMH levels 3 months postoperatively
Can't join this trial?
Data last synced from ClinicalTrials.gov: 27 July 2026. Trial status can change. Always verify current status directly with the trial site before making any decision.