Hamdiui, Nora http://orcid.org/0000-0003-2861-7072
Buskens, Vincent
van Steenbergen, Jim E.
Kretzschmar, Mirjam E. E.
Rocha, Luis E. C.
Thorson, Anna E.
Timen, Aura
Wong, Albert
van den Muijsenbergh, Maria
Stein, Mart L.
Funding for this research was provided by:
Rijksinstituut voor Volksgezondheid en Milieu (SPR CONTAGION S111001/01)
Article History
Received: 26 July 2019
Accepted: 28 February 2020
First Online: 17 March 2020
Ethics approval and consent to participate
: Offline, all participants signed an informed consent form after receiving information about the objectives and methodology of this study. Online, participants gave their explicit consent by clicking a button saying ‘Yes, I want to participate in this research questionnaire’ after reading the first webpage containing information about the study. This study was approved by the Medical Ethical Research Committee of the University Medical Centre Utrecht [16–621/C] and performed in accordance with the Declaration of Helsinki – Ethical Principles for Medical Research involving Human Subjects.
: Not applicable.
: The authors declare that they have no competing interests.