# Effects of Sex Steroid Hormones on Human Brain Function, Structure and Connectivity

> **NCT01292785** · — · COMPLETED · sponsor: **Medical University of Vienna** · enrollment: 80 (actual)

## Conditions studied

- Gender Identity Disorder

## Interventions

- **DRUG:** Hormones

## Key facts

- **NCT ID:** NCT01292785
- **Lead sponsor:** Medical University of Vienna
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2011-01
- **Primary completion:** 2015-04
- **Final completion:** 2015-04
- **Target enrollment:** 80 (ACTUAL)
- **Last updated:** 2015-04-09


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01292785

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01292785, "Effects of Sex Steroid Hormones on Human Brain Function, Structure and Connectivity". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT01292785. Licensed CC0.

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