# Biorepository in Participants Who Undergo OTC for Gonadotoxic Therapy

> **NCT05440617** · — · RECRUITING · sponsor: **Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)** · enrollment: 100 (estimated)

## Conditions studied

- Acute Ovarian Failure
- Infertility
- Early Menopause And Infertility In Females After Treatment For Childhood Cancer

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT05440617
- **Lead sponsor:** Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
- **Sponsor class:** NIH
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** RECRUITING
- **Start date:** 2022-07-22
- **Primary completion:** 2041-09-21
- **Final completion:** 2041-09-21
- **Target enrollment:** 100 (ESTIMATED)
- **Last updated:** 2026-05-05


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05440617

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05440617, "Biorepository in Participants Who Undergo OTC for Gonadotoxic Therapy". Retrieved via AI Analytics 2026-06-04 from https://api.ai-analytics.org/clinical/NCT05440617. Licensed CC0.

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