# Effect of Long-time Human Sperm Storage in Liquid Nitrogen on Semen Parameters

> **NCT06448000** · — · COMPLETED · sponsor: **University Hospital, Clermont-Ferrand** · enrollment: 101 (actual)

## Conditions studied

- Healthy
- Cancer
- Infertility, Male
- Cryopreservation

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT06448000
- **Lead sponsor:** University Hospital, Clermont-Ferrand
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2010-01
- **Primary completion:** 2020-10
- **Final completion:** 2023-03
- **Target enrollment:** 101 (ACTUAL)
- **Last updated:** 2024-06-07


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06448000

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06448000, "Effect of Long-time Human Sperm Storage in Liquid Nitrogen on Semen Parameters". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT06448000. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*