Date	Protocol version
Protocol version 3, 20-08-2020	Original protocol
Protocol version 4, 29-01-2021	Version 4, Amendment 01 Primary reason for amendment: implementation of standard potassium supplementation
Protocol version 5, 16-04-2021	Version 5: Amendment 02 Primary reason for amendment: Inclusion of a new cohort
*only protocol versions approved by the medical ethical committee are included in the revision chronology