# Testicular Sperm Aspiration (TESA) vs. Microfluidic Sperm Separation (MSS)

> **NCT05866484** · — · COMPLETED · sponsor: **Clinique Ovo** · enrollment: 280 (actual)

## Conditions studied

- Infertility, Male
- Azoospermia
- Reproductive Disorder

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT05866484
- **Lead sponsor:** Clinique Ovo
- **Sponsor class:** INDUSTRY
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2023-05-10
- **Primary completion:** 2024-03-30
- **Final completion:** 2024-05-31
- **Target enrollment:** 280 (ACTUAL)
- **Last updated:** 2024-07-12


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05866484

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05866484, "Testicular Sperm Aspiration (TESA) vs. Microfluidic Sperm Separation (MSS)". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT05866484. Licensed CC0.

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