# Decreased T1 Times and Impaired Myocardial Contractility in Anabolic Androgenic Steroids Users

> **NCT03862235** · — · COMPLETED · sponsor: **University of Sao Paulo General Hospital** · enrollment: 50 (actual)

## Conditions studied

- Focal Fibrosis

## Interventions

- **DIAGNOSTIC_TEST:** Cardiovascular Magnetic Resonance
- **DIAGNOSTIC_TEST:** Transthoracic echocardiography

## Key facts

- **NCT ID:** NCT03862235
- **Lead sponsor:** University of Sao Paulo General Hospital
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2015-04-01
- **Primary completion:** 2016-04-01
- **Final completion:** 2017-04-01
- **Target enrollment:** 50 (ACTUAL)
- **Last updated:** 2019-03-05

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03862235

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03862235, "Decreased T1 Times and Impaired Myocardial Contractility in Anabolic Androgenic Steroids Users". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT03862235. Licensed CC0.

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