# Fertility in Young Adults Who Did (Not) Store Testicular Tissue Before a Treatment Leading to Fertility Problems

> **NCT04202094** · NA · ENROLLING_BY_INVITATION · sponsor: **Universitair Ziekenhuis Brussel** · enrollment: 50 (estimated)

## Conditions studied

- Childhood Cancer
- Hematological Disorders

## Interventions

- **DIAGNOSTIC_TEST:** Physical examination
- **DIAGNOSTIC_TEST:** Scrotum ultrasound
- **DIAGNOSTIC_TEST:** Blood sample
- **DIAGNOSTIC_TEST:** Semen analysis

## Key facts

- **NCT ID:** NCT04202094
- **Lead sponsor:** Universitair Ziekenhuis Brussel
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** ENROLLING_BY_INVITATION
- **Start date:** 2020-09-08
- **Primary completion:** 2030-12
- **Final completion:** 2030-12
- **Target enrollment:** 50 (ESTIMATED)
- **Last updated:** 2026-05-06

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04202094

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04202094, "Fertility in Young Adults Who Did (Not) Store Testicular Tissue Before a Treatment Leading to Fertility Problems". Retrieved via AI Analytics 2026-05-25 from https://api.ai-analytics.org/clinical/NCT04202094. Licensed CC0.

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