Ethics approval
Erasmus
This study involves human participants. The Medical Ethics Review Committee of the Erasmus Medical Center, Rotterdam (Erasmus MC), which declared this study not subject to the Medical Research Involving Human Subjects Act (ie, ‘non-WMO’), approved this study (MEC-2020-0064) on 25 February 2020, as such. Written informed consent was obtained for each inclusion by patient or legal representative.