Exercise-induced myocardial T1 increase and right ventricular dysfunction in recreational cyclists: a CMR study.

"Declarations Conflict of interestsFirst author’s institution received financial support for the operational costs of echocardiography and cardiac magnetic resonance examinations of the present study. All authors disclose personal professional financial relationships with companies or manufacturers. All authors declare that the results of the study are presented clearly, honestly, and without fabrication, falsification, or inappropriate data manipulation. Conflict of interests First author’s institution received financial support for the operational costs of echocardiography and cardiac magnetic resonance examinations of the present study. All authors disclose personal professional financial relationships with companies or manufacturers. All authors declare that the results of the study are presented clearly, honestly, and without fabrication, falsification, or inappropriate data manipulation."

"Funding Canon Medical Systems and Neosoft provided financial support for the operational costs of echocardiography and cardiac magnetic resonance examinations, and for the blood sample collections. 6D sports nutrition offered products during the preparation and the EDT ride, and the jerseys were sponsored by Art-B."

"Trial registration numbers and date NCT 04940650 06/18/2021. NCT 05138003 06/18/2021."