Relugolix for Endometriosis Associated Pain (NCT07440043) | Clinical Trial Compass
Not Yet RecruitingNot Applicable
Relugolix for Endometriosis Associated Pain
33 participantsStarted 2026-02-25
Plain-language summary
Endometriosis is a chronic, estrogen-dependent condition frequently associated with pelvic pain and reduced quality of life. Relugolix combination therapy (CT), an oral GnRH receptor antagonist-based treatment, has demonstrated efficacy in randomized clinical trials, but real-world data remain limited.
The RELAX study is a single-center, ambispective observational study evaluating the effectiveness of relugolix CT in reducing endometriosis-associated pain over 24 weeks in routine clinical practice. The primary endpoint is the change from baseline in pelvic pain measured by the Visual Analog Scale (VAS). Secondary outcomes include changes in pain-related symptoms, ultrasonographic findings, patient satisfaction, and safety.
Who can participate
Age range
18 Years – 50 Years
Sex
FEMALE
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Inclusion Criteria:
* Female aged between 18 and 50 years
* Endometriosis confirmed laparoscopically or radiologically (via ultrasound or MRI)
* Receiving treatment with Relugolix CT according to clinical practice for at least one month
* Pain score ≥40 on the VAS scale
* Regular menstrual cycles, (i.e., not in a menopausal or perimenopausal state)
* Signed informed consent
Exclusion Criteria:
\- Menopausal status (natural or surgical)
Questions worth asking your doctor
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
Questions for the trial coordinator
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
What they're measuring
1
Evaluation of reduction of endometriosis associated pelvic pain