Fransen, L.
Peters, V. J. T. http://orcid.org/0000-0002-9777-7777
Meijboom, B. R.
de Vries, E. http://orcid.org/0000-0003-4311-3550
Article History
Received: 7 September 2018
Accepted: 20 September 2019
First Online: 21 October 2019
Ethics approval and consent to participate
: The study protocol was discussed within the research team and it was checked with the Ethics Review Board of the School of Social and Behavioral Sciences of Tilburg University whether Medical Research Involving Human Subjects approval from a Medical Ethics Committee was necessary. The Ethics Review Board determined that this was not the case for this study and that further ethics approval was not required. All respondents were informed about the study and their rights as participants in scientific research. We asked for oral approval, which we received from all respondents (written approval was not considered mandatory by the University Ethics Board).
: Not applicable.
: The authors declare that they have no competing interests.