Lab-Grown tissue could personalize endometriosis care
NCT ID NCT06331676
First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study aims to create a complex lab-grown model of endometrial tissue using biopsies from women with and without endometriosis. Researchers will test how different hormone treatments affect the tissue, with the goal of predicting individual responses. The study involves 90 women and focuses on understanding the disease better, not on providing a direct treatment.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- What this could lead to
- If successful, this could create a lab model that predicts which hormone treatment works best for each woman with endometriosis, leading to more personalized care.
- What could go wrong
- This is an early lab-based study, not a treatment trial. The model may not fully mimic the human body, and results may not translate to real-world benefits.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 90 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jun 2024
- Expected to finish
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Mar 2028
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 to 50 years
- Sex
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Female participants only
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Female * People aged between 18 and 50 * Person who has or has had hormonal contraceptive treatment * A person who has given written consent * Person diagnosed with a benign gynaecological pathology not affecting the endometrium and requiring hysterectomy, hysteroscopy or laparoscopy or with a diagnosis of endometriosis and requiring laparoscopy or hysterectomy * Person affiliated to the french social security Exclusion Criteria: * Pregnant at the time of sampling or within 3 months prior to sampling * Breast-feeding women * Women undergoing physiological menopause * Anyone who has received hormonal treatment with hormones other than steroids in the three months prior to sampling * Anyone with a non-hormonal contraceptive intrauterine device (copper coil) * Anyone with a personal history of cancer of the breast, ovary, endometrium or cervix * People with Lynch syndrome * Persons under legal protection (guardianship, curatorship) * Persons deprived of their liberty by judicial or administrative decision * Persons with a body mass index (BMI) of less than 18.5 or more than 30
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
2 sites. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Hôpital Femme Mère Enfant / GHE
RECRUITINGBron, 69500, France
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Hôpital de la Croix-Rousse / GHN
RECRUITINGLyon, 69004, France
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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- Appendix: the hidden driver of endometriosis pain?
- Allergy pill put to the test against endometriosis pain
- Can ultrasound and tissue clues reveal which endometriosis lesions carry cancer risk?
- Can AI personalize exercise to ease pelvic pain?
- Can AI learn to spot endometriosis and fibroids on ultrasound?