Funding for this research was provided by:
John William Joseph & Lenore Kirschweng Ackermans Foundation, carried out by Stichting Sint Annadal (N/A)
Article History
Received: 25 June 2019
Accepted: 12 May 2020
First Online: 20 May 2020
Ethics approval and consent to participate
: The study was approved by the Ethics Committee of the Faculty of Health, Medicine and Life Sciences, Maastricht University, on 23 October 2017 (reference number: Steenaart/231017) and prospectively registered at the Dutch Trial Register (NTR6771; ExternalRef removed). Students provided written informed consent after explanations about the study, the opportunity to withdraw their consent at any time, and the anonymous way in which their data would be processed. They were provided with contact information in case they had any further questions. Teachers provided verbal consent for participation in the interview.
: Not applicable.
: The authors declare that they have no competing interests.