Funding for this research was provided by:
Bijzonder Onderzoeksfonds UGent (01N01616)
Received: 12 February 2020
Accepted: 29 June 2020
First Online: 6 July 2020
Ethics approval and consent to participate
: This study was approved by the Research Ethical Committee of Ghent University Hospital, Ghent, Belgium (project number 2017/0129). Written informed consent is obtained from all participants prior to enrolment.
: Not applicable.
: The authors declare that they have no competing interests.