Dreuning, Kelly M. A. https://orcid.org/0000-0002-8973-4742
van Tulder, Maurits W.
Been, Jasper V.
Rovers, Maroeska M.
de Graaff, Jurgen C.
Stevens, Markus F.
Anema, Johannes R.
Twisk, Jos W. R.
van Heurn, L. W. Ernest
Derikx, Joep P. M.
,
Funding for this research was provided by:
ZonMw (852001903)
Article History
Received: 9 April 2021
Accepted: 5 September 2021
First Online: 30 September 2021
Declarations
:
: Ethical approval has been obtained from the Institutional Review Board of VU University Medical Centre in Amsterdam, The Netherlands (registration number: 2017.596). Additional local approval is obtained by the local Medical Ethical Research Boards of the participating centres. Before enrolment of participants in this study, written informed consent will be obtained from the parents/caretakers.
: Not applicable.
: The authors declare that they have no competing interests.