# The Comparison of Diagnostic TESE and TESA in Non-obstructive Azoospermic

> **NCT01210326** · PHASE2,PHASE3 · COMPLETED · sponsor: **Royan Institute** · enrollment: 180 (actual)

## Conditions studied

- Infertility

## Interventions

- **PROCEDURE:** extaction
- **PROCEDURE:** testicular sperm extraction
- **PROCEDURE:** testicular sperm aspiration

## Key facts

- **NCT ID:** NCT01210326
- **Lead sponsor:** Royan Institute
- **Sponsor class:** OTHER_GOV
- **Phase:** PHASE2,PHASE3
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2009-09
- **Primary completion:** 2010-07
- **Final completion:** 2010-09
- **Target enrollment:** 180 (ACTUAL)
- **Last updated:** 2011-07-15


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01210326

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01210326, "The Comparison of Diagnostic TESE and TESA in Non-obstructive Azoospermic". Retrieved via AI Analytics 2026-06-08 from https://api.ai-analytics.org/clinical/NCT01210326. Licensed CC0.

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