Funding for this research was provided by:
Horizon 2020 (739574)
Received: 21 April 2020
Accepted: 28 May 2020
First Online: 8 June 2020
Ethics approval and consent to participate
: The study protocol and testing procedures (ClinicalTrials.gov identifier: NCT03733366) were approved by the National Medical Ethics Committee of Slovenia (No. 0120-631/2017/2) and the research was carried out in compliance with the Oviedo convention. Participants signed an approved informed consent waiver that provided them information about study purpose and procedure, participant rights, and data management.
: Participants agreed the collected data can be used for research purposes, including publishing.
: The authors declare that they have no competing interests.