# Interest of Clomiphene Citrate in Patients With Non-obstructive Azoospermia on the Quantity of Sperm Cells

> **NCT03615547** · PHASE3 · NOT_YET_RECRUITING · sponsor: **Hospices Civils de Lyon** · enrollment: 128 (estimated)

## Conditions studied

- Azoospermia, Nonobstructive

## Interventions

- **DRUG:** Clomifene Citrate
- **OTHER:** Placebo

## Key facts

- **NCT ID:** NCT03615547
- **Lead sponsor:** Hospices Civils de Lyon
- **Sponsor class:** OTHER
- **Phase:** PHASE3
- **Study type:** INTERVENTIONAL
- **Status:** NOT_YET_RECRUITING
- **Start date:** 2026-01
- **Primary completion:** 2029-01
- **Final completion:** 2029-01
- **Target enrollment:** 128 (ESTIMATED)
- **Last updated:** 2025-09-09


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03615547

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03615547, "Interest of Clomiphene Citrate in Patients With Non-obstructive Azoospermia on the Quantity of Sperm Cells". Retrieved via AI Analytics 2026-06-23 from https://api.ai-analytics.org/clinical/NCT03615547. Licensed CC0.

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