NCT06799754

Brief Summary

This study aims to investigate whether there is an effect on ovarian reserve from medical therapy for endometriosis. Although the therapeutic efficacy of medical hormone therapy on ovarian endometriosis has been proven in many scientific studies, none of these has shown an effect on ovarian reserve. The aim of this study is to investigate whether there is a difference in ovarian reserve as measured by biochemical and ultrasound parameters before and after therapy.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
44

participants targeted

Target at P25-P50 for all trials

Timeline
Completed

Started Jul 2020

Longer than P75 for all trials

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

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Study Timeline

Key milestones and dates

Study Start

First participant enrolled

July 19, 2020

Completed
2.5 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

January 31, 2023

Completed
1.8 years until next milestone

Study Completion

Last participant's last visit for all outcomes

November 18, 2024

Completed
15 days until next milestone

First Submitted

Initial submission to the registry

December 3, 2024

Completed
2 months until next milestone

First Posted

Study publicly available on registry

January 29, 2025

Completed
Last Updated

January 29, 2025

Status Verified

November 1, 2024

Enrollment Period

2.5 years

First QC Date

December 3, 2024

Last Update Submit

January 28, 2025

Conditions

Keywords

endometriosismedical therapyovarian reserve

Outcome Measures

Primary Outcomes (1)

  • Ovarian reserve in patients with ovarian endometriosis

    Evaluate the ovarian reserve at ultrasound and biochemical level in patients with ovarian endometriosis treated with medical therapy

    Through study completion, an average of 4 years

Secondary Outcomes (3)

  • Follicle stimulating hormone (FSH)

    Through study completion, an average of 4 years

  • Ultrasound assessment of ovarian volume and endometriosis cyst volume

    Through study completion, an average of 4 years

  • Ovarian reserve in patients with concomitant deep endometriosis compared to those with ovarian endometriosis alone

    Through study completion, an average of 4 years

Eligibility Criteria

Age18 Years - 40 Years
Sexfemale
Healthy VolunteersNo
Age GroupsAdult (18-64)
Sampling MethodNon-Probability Sample
Study Population

Patients diagnosed with ovarian endometriosis desiring pregnancy with or without concomitant deep endometriosis

You may qualify if:

  • Clinical and ultrasound diagnosis of ovarian endometriosis without indication for surgery
  • Age between 18 and 40 years
  • Patients desiring pregnancy
  • Informed consent obtained

You may not qualify if:

  • Endocrinological disorders (including thyroid dysfunction, hyperprolactinaemia and Cushing's syndrome)
  • Previous ovarian surgery
  • Suspected cyst malignancy

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

IRCCS Azienda Ospedaliero-Universitaria di Bologna

Bologna, Bologna, 40138, Italy

Location

MeSH Terms

Conditions

Endometriosis

Condition Hierarchy (Ancestors)

Genital Diseases, FemaleFemale Urogenital DiseasesFemale Urogenital Diseases and Pregnancy ComplicationsUrogenital DiseasesGenital Diseases

Study Officials

  • Renato Seracchioli, MD

    IRCCS Azienda Ospedaliero-Universitaria di Bologna

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
PROSPECTIVE
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

December 3, 2024

First Posted

January 29, 2025

Study Start

July 19, 2020

Primary Completion

January 31, 2023

Study Completion

November 18, 2024

Last Updated

January 29, 2025

Record last verified: 2024-11

Locations