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NCT07586488Completed

Diagnostic Accuracy of Plasma MicroRNA 125b-5p and 141-3p for Early Endometriosis

Estimated Levels of Plasma MicroRNA 125b-5p and 141-3p Enforce the Diagnostic Accuracy for Early Endometriosis: A Comparative Study Versus Laparoscopy

Source: ClinicalTrials.gov · Last updated 14 May 2026

Brief summary (registry, in English)

Endometriosis (EM) is a chronic gynecological disorder characterized by distressing pain and a high risk of infertility. While exploratory laparoscopy is currently the standard for diagnosis and staging, it is an invasive surgical procedure with potential risks. There is a clinical need for non-invasive biomarkers to facilitate early detection and spare patients from unnecessary surgery. The objective of this prospective cohort study is to evaluate the accuracy of plasma levels of Mir-141-3p and Mir-125b-5p as distinguishing biomarkers for patients with early-stage endometriosis. The study protocol involves the following procedures: - Clinical Screening: Women presenting with symptoms suggestive of EM (e.g., dysmenorrhea, pelvic pain, or infertility) are evaluated using the 30-item Endometriosis Health Profile (EHP-30) questionnaire. Biomarker Estimation: Blood samples are drawn to measure serum carbohydrate antigen (CA)-125 and the plasma expression levels of Mir-141-3p and Mir-125b-5p. Imaging: All participants undergo transvaginal ultrasound (TVS) to assess disease phenotype and grade.

Status (registry)
Completed
Study type
Interventional
Enrollment
60 (actual)
First submitted
8 May 2026
Start date
15 Apr 2023
Primary completion date
15 Aug 2025
Lead sponsor
Zagazig University
NCT number
NCT07586488

What you commit to

  • Study type: Interventional
  • Participants enrolled: 60
  • From 15 Apr 2023 to the primary completion date, 15 Aug 2025
  • 1 site in 1 country
  • Visits and tests: ask the trial team, the registry does not list them

Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.

Who cannot take part

Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.

Other illness

  • Presence of surgical scars hindering laparoscopy. Suspicion of malignancy or pregnancy. Body Mass Index (BMI) $\> 30$ kg/m². Coagulopathies or autoimmune disorders.

Who the study is looking for

  • Women with a clinical picture suggestive of Endometriosis (EM) disease.
  • Agreement to undergo the full study protocol, including staging laparoscopy.

Age in the registry: 25 years to 60 years · Sex: Female · Does not accept healthy volunteers

Full criteria on ClinicalTrials.gov

Sites (1)

Sites in registry order. Pick your city on the disease page to sort them by distance.

SiteCityCountrySite status
Benha University
Coordinator of this site? Confirm its status
BanhāEgyptUnknown status

This page is information, not medical advice. Discuss any trial with your doctor.