Funding for this research was provided by:
Nederlands Instituut voor Onderzoek van de Gezondheidszorg
Martini hospital, research department
Article History
Received: 27 February 2020
Revised: 25 November 2020
Accepted: 1 December 2020
First Online: 1 March 2021
Compliance with ethical standards
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: The authors have indicated they have no potential conflicts of interest to disclose. JPR was and BV is employed at the Martini hospital in Groningen but both did not work for the research department that funded this study.
: This is a surveillance study. The Research Ethics Committee of the St. Antonius Hospital in Nieuwegein, Netherlands has confirmed that no ethical approval is required.
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: BV coordinated the data collection, performed the analysis of the results and wrote the draft and final version of the manuscript. JPR and AV conceptualized and initiated the survey, contributed to the analysis of the results, and reviewed and revised the manuscript. All authors approved the final manuscript as submitted and agree to be accountable for all aspects of the work.