Received: 16 June 2020
Accepted: 28 September 2020
First Online: 16 October 2020
Ethics approval and consent to participate
: The study was registered the Northern Care Alliance Research and Innovation department (ID: P20HIP20) and permission was obtained to collect data from the hospital records. As this was an observational study with complete anonymization of patient details, the need for individual consent was waived.
: Not applicable.
: No competing interest to declare.