Funding for this research was provided by:
HAN university of Applied Sciences
Received: 31 March 2021
Accepted: 13 June 2021
First Online: 24 June 2021
: This study was approved by the regional medical ethics committee “Commissie Mensgebonden Onderzoek Arnhem-Nijmegen” (Number 2016-2922) and conducted according to the declaration of Helsinki. All participants were adults who consented to participate with written informed consent.
: Not applicable.
: The authors declare that they have no competing interests.