Boonstra, M. D. https://orcid.org/0000-0001-8807-3068
Abma, F. I.
Wilming, L.
Ståhl, C.
Karlsson, E.
Brouwer, S.
Funding for this research was provided by:
Institute for Employee Benefits Schemes
Article History
Accepted: 8 December 2021
First Online: 5 January 2022
Declarations
:
: The authors have no relevant financial or non-financial interests to disclose.
: All procedures followed were in accordance with the ethical standards of the responsible committee on human experimentation (institutional and national) and with the Helsinki Declaration of 1975, as revised in 2000. Informed consent was obtained from all patients for being included in the study. The Central Medical Ethical committee of the University Medical Center Groningen (UMCG) reviewed and approved this study (Number: 201900597).
: Members of the online panel of the Dutch SSI were invited to participate in this study. The SSI frequently uses the online panel to ask for feedback on quality of service, policy changes and for scientific research. Members pro-actively registered for the panel and provided informed consent to be approached for these purposes regularly.