Clinical trialNCT04159740CompletedObservational

Microbiome and Immunologic Analysis - Women With Endometriosis

SponsorMayo ClinicEnrollment48Endometriosis

View the registry record on ClinicalTrials.gov

Summary

The lay summary the sponsor registered on ClinicalTrials.gov.

The primary goal of this study is to assess differences in the microbiome between women with and without endometriosis. A second goal of this study is to assess immunologic differences between the eutopic (within the uterus) and ectopic (outside of the uterus) endometrial tissue in women with endometriosis. In order to investigate these areas of interest, 25 women with endometriosis and 25 women without endometriosis will be enrolled. All women will be undergoing a previously scheduled surgical procedure at which time presence or absence of endometriosis will be confirmed and specimens will be obtained.

clinicaltrials.gov ↗

Investigators

The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.

Adela G Cope, M.D.
Mayo Clinic
Study Chair
clinicaltrials.gov ↗
Marina R Walther-Antonio, Ph.D.
Mayo Clinic
Principal Investigator
clinicaltrials.gov ↗

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

1 registered facility, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

United States

Mayo Clinic
Rochester, Minnesota, United States

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

No drug or biological interventions are in our data for this study — it may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start: 6 Feb 2020
Primary completion: 11 Mar 2022
Completion: 11 Mar 2022
Last update posted: 1 Mar 2023
Registered enrollment: 48
Registry id: NCT04159740

clinicaltrials.gov ↗

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 24 Aug 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.