# Gonadotropin-releasing Hormone (GnRH) Downregulation Versus Oral Anticonception Prior to ART in Postoperative Endometriosis Patients

> **NCT02400801** · NA · COMPLETED · sponsor: **Universitaire Ziekenhuizen KU Leuven** · enrollment: 166 (estimated)

## Conditions studied

- Endometriosis
- Infertility

## Interventions

- **DRUG:** triptorelin
- **DRUG:** ethinylestradiol + dienogest

## Key facts

- **NCT ID:** NCT02400801
- **Lead sponsor:** Universitaire Ziekenhuizen KU Leuven
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2013-06
- **Primary completion:** 2017-12
- **Final completion:** 2018-01-26
- **Target enrollment:** 166 (ESTIMATED)
- **Last updated:** 2024-07-10


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02400801

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02400801, "Gonadotropin-releasing Hormone (GnRH) Downregulation Versus Oral Anticonception Prior to ART in Postoperative Endometriosis Patients". Retrieved via AI Analytics 2026-05-31 from https://api.ai-analytics.org/clinical/NCT02400801. Licensed CC0.

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