Ovarian endometriosis
MONDO:0006337A non-neoplastic disorder characterized by the growth of endometrial tissue in the ovaries. It results in the development of blood filled ovarian cysts (chocolate cysts), and creation of scars and adhesions.
Also known as: endometriosis (disease) of ovary, endometriosis of ovary, ovarian endometriosis, ovary endometriosis (disease)
32 clinical trials for this condition and its sub-types.
Follow this condition — get notified about new trialsBroader categories
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Which surgery helps women with endometriomas get pregnant faster?
Disease control Recruiting nowThis study compares three surgical treatments for endometriomas (ovarian cysts from endometriosis) in 332 women aged 18-43 who want to become pregnant. Participants are randomly assigned to cystectomy, plasma vaporization, or sclerotherapy. The main goal is to see which approach …
Phase: NA • Sponsor: Clinique Tivoli Ducos • Aim: Disease control
Last updated Jun 27, 2026 11:02 UTC
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Draining cysts plus hormones may protect fertility in endometriosis
Disease control Recruiting nowThis study looks at a treatment for large ovarian cysts caused by endometriosis (6 cm or bigger). The approach involves draining the cyst during a keyhole surgery and then using hormone therapy to lower the chance of the cyst coming back and to protect the ovaries. The goal is to…
Sponsor: University Hospital, Lille • Aim: Disease control
Last updated Jun 27, 2026 08:05 UTC
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New study tests gentler surgery for ovarian cysts
Disease control Recruiting nowThis study compares two surgical methods for treating ovarian endometriomas (cysts caused by endometriosis): standard cystectomy (removing the cyst wall) and argon plasma coagulation (using a gas-based tool to destroy the cyst lining). The goal is to see which method better prese…
Phase: NA • Sponsor: Erbe Elektromedizin GmbH • Aim: Disease control
Last updated Jun 27, 2026 08:00 UTC
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New injection could save ovaries in endometriosis cyst surgery
Disease control Recruiting nowThis study tests if injecting alcohol into endometriosis-related ovarian cysts (sclerotherapy) can better preserve egg supply and reduce cyst return compared to standard surgical removal. Sixty women aged 18-40 with cysts at least 2 cm will be randomly assigned to one of the two …
Phase: NA • Sponsor: Chelsea and Westminster NHS Foundation Trust • Aim: Disease control
Last updated Jun 27, 2026 07:59 UTC
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Could a simple alcohol injection ease endometrioma pain?
Symptom relief Recruiting nowThis study tests whether ultrasound-guided alcohol sclerotherapy can reduce pelvic pain and improve quality of life in women aged 18-45 with ovarian endometriomas. Participants are randomly assigned to receive the procedure or no treatment (expectant management) and are followed …
Phase: NA • Sponsor: Hospital Universitari de Bellvitge • Aim: Symptom relief
Last updated Jul 03, 2026 00:00 UTC
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Simple injection may ease pain after hysterectomy surgery
Symptom relief Recruiting nowThis study tests whether injecting the local anesthetic bupivacaine into the small surgical cuts and the vaginal cuff at the end of a laparoscopic hysterectomy can lower postoperative pain. 120 women having the surgery for non-cancer reasons will be randomly assigned to receive t…
Phase: NA • Sponsor: Serkan Kumbasar • Aim: Symptom relief
Last updated Jun 27, 2026 12:37 UTC
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NIH launches major study to unravel hormone mysteries
Knowledge-focused Recruiting nowThis study at the National Institutes of Health is looking at 1,000 adults with known or suspected hormone gland (endocrine) disorders. The goal is to better understand these conditions and help train doctors. Participants may receive tests, treatments, or surgery as part of thei…
Sponsor: National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) • Aim: Knowledge-focused
Last updated Jul 02, 2026 00:00 UTC
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Massive study aims to unlock genetic secrets of childhood hormone disorders
Knowledge-focused Recruiting nowThis study enrolls up to 15,000 children with known or suspected endocrine or metabolic disorders, along with their family members. Researchers will collect medical records, blood, saliva, and other samples to identify genetic changes linked to these conditions. The goal is to be…
Sponsor: Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) • Aim: Knowledge-focused
Last updated Jun 27, 2026 14:02 UTC
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Scientists launch major study to unravel hormone disorders
Knowledge-focused Recruiting nowThis study enrolls adults with known or suspected endocrine (hormone gland) disorders, such as diabetes or thyroid disease, to help researchers learn more about these conditions. Participants will undergo medical exams, blood and imaging tests, and possibly genetic testing. The m…
Sponsor: National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:31 UTC
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Can a simple questionnaire predict who will follow their treatment?
Knowledge-focused Recruiting nowThis study is testing a tool called B-COMPASS that uses a 22-question survey to predict whether people will follow their prescribed treatments. Researchers will enroll 3100 adults with cardiovascular, endocrine, immune, nerve, cancer, or rare diseases across Europe. The goal is t…
Phase: NA • Sponsor: Technical University of Madrid • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:01 UTC
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25,000 ultrasound scans to train AI for better Women's health diagnosis
Knowledge-focused Recruiting nowThis study is creating a huge collection of ultrasound images from the uterus and ovaries. Researchers will gather scans from 25,000 women, both healthy and with gynecological conditions, during routine checkups. The goal is to build a database that doctors and artificial intelli…
Sponsor: Fondazione Policlinico Universitario Agostino Gemelli IRCCS • Aim: Knowledge-focused
Last updated Jun 27, 2026 11:01 UTC
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Scientists probe uterine fluid absorption to unlock fertility secrets
Knowledge-focused Recruiting nowThis study looks at how the uterus absorbs fluid during early pregnancy, which may affect fertility. Researchers will compare tissue samples from women with and without endometriosis or infertility. The goal is to understand the role of certain proteins in this process. No treatm…
Sponsor: Johns Hopkins University • Aim: Knowledge-focused
Last updated Jun 27, 2026 11:00 UTC
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MRI may help predict endometriosis drug success
Knowledge-focused Recruiting nowThis study looks at whether MRI scans can help doctors predict which women with endometriosis will benefit from the drug dienogest. Researchers will follow 48 women aged 19-45 who are starting dienogest for the first time. By comparing MRI images before treatment with changes in …
Sponsor: Chungnam National University Sejong Hospital • Aim: Knowledge-focused
Last updated Jun 27, 2026 09:09 UTC
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Can you go home the same day after robotic hysterectomy? new study investigates
Knowledge-focused Recruiting nowThis study compares two approaches after robotic hysterectomy: going home the same day versus staying overnight in the hospital. Researchers will track quality of life and complications over 30 days in 300 patients with benign conditions or endometrial cancer. The goal is to see …
Phase: NA • Sponsor: Karolinska Institutet • Aim: Knowledge-focused
Last updated Jun 27, 2026 07:57 UTC
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New ultrasound scalpel may spare ovaries during endometriosis surgery
Knowledge-focused Recruiting nowThis study tests a surgical tool called CUSA Clarity that uses ultrasound to selectively remove endometriosis cyst lining while leaving healthy ovary tissue intact. Researchers will examine cyst wall samples from 10 women to see if the tool can spare ovarian tissue, which may hel…
Sponsor: Kanazawa University • Aim: Knowledge-focused
Last updated Jun 27, 2026 07:54 UTC