# Androgen Effects on the Reproductive Neuroendocrine Axis

> **NCT06450405** · PHASE4 · TERMINATED · sponsor: **University of California, San Diego** · enrollment: 2 (actual)

## Conditions studied

- Transgenderism
- Reproductive Issues

## Interventions

- **DRUG:** Testosterone Cypionate 50 MG/ML Injectable Solution

## Key facts

- **NCT ID:** NCT06450405
- **Lead sponsor:** University of California, San Diego
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** TERMINATED
- **Start date:** 2025-02-26
- **Primary completion:** 2025-02-26
- **Final completion:** 2025-03-03
- **Target enrollment:** 2 (ACTUAL)
- **Why stopped:** The study sponsor terminated the grant funding.
- **Last updated:** 2025-07-22

## Collaborators

- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06450405

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06450405, "Androgen Effects on the Reproductive Neuroendocrine Axis". Retrieved via AI Analytics 2026-06-16 from https://api.ai-analytics.org/clinical/NCT06450405. Licensed CC0.

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