# Testicular Tissue Cryopreservation for Fertility Preservation in Male Patients Facing Infertility-causing Diseases or Treatment Regimens

> **NCT02687880** · — · WITHDRAWN · sponsor: **University of Colorado, Denver**

## Conditions studied

- Infertility
- Cryopreservation

## Interventions

- **PROCEDURE:** Testicular biopsy

## Key facts

- **NCT ID:** NCT02687880
- **Lead sponsor:** University of Colorado, Denver
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** WITHDRAWN
- **Start date:** 2018-12-30
- **Primary completion:** 2018-12-30
- **Final completion:** 2018-12-30
- **Target enrollment:** 0 (ACTUAL)
- **Why stopped:** Prior to start up, study was discontinued for feasibility reasons
- **Last updated:** 2019-07-12


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02687880

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02687880, "Testicular Tissue Cryopreservation for Fertility Preservation in Male Patients Facing Infertility-causing Diseases or Treatment Regimens". Retrieved via AI Analytics 2026-06-14 from https://api.ai-analytics.org/clinical/NCT02687880. Licensed CC0.

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