Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-24 @ 10:45 PM
Ignite Modification Date:
2025-12-24 @ 10:45 PM
NCT ID:
NCT03862235
Brief Summary:
Anabolic androgenic steroids (AAS) abuse may have a toxic on myocardium that could lead to cardiac alterations. Clinical cases reported myocardial fibrosis in AAS users. However, recent studies did not find myocardial fibrosis in AAS users using T1-mapping technique. The aim of this study was to evaluate cardiac structure by cardiovascular magnetic resonance (CMR) with late-gadolinium enhancement (LGE), cardiac T1-mapping and extracellular volume (ECV). We also evaluated the cardiac contractility in AAS users.
Detailed Description:
Twenty strength-trained AAS users (AASU) age 29±5 yr, 20 age-matched strength-trained AAS nonusers (AASNU), and 10 sedentary controls (SC) were enrolled.
Cardiac structure was assessed by LGE, T1-mapping and ECV. Cardiac contractility was evaluated as cardiac strain by CMR (feature tracking) and echocardiography (speckle tracking)
Study:
NCT03862235
Study Brief:
Protocol Section:
NCT03862235