Received: 17 February 2022
Accepted: 21 April 2022
First Online: 7 May 2022
: Research was performed in accordance with the Declaration of Helsinki. Ethics approval for the study was received from the Ethical Committee on Clinical Research IDIAP Jordi Gol, approval number P16/030. Cohort participants in the concurrent validity sample signed written informed consent.
: Not applicable.
: The authors declare they have no competing interests.