Article History
Received: 8 August 2020
Accepted: 10 December 2020
First Online: 8 January 2021
Compliance with ethical standards
:
: There is no conflict of interest or competing interests.
: The experimental design was approved by the regional ethic committee (CPP COOM III number 2017-A00064-49; Clinical trial.gov identifier NCT03334526) and conducted in conformity with the latest version of the Declaration of Helsinki.
: Participants gave written informed consent to participate in the present study and to its publication.