Funding for this research was provided by:
Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung (169848, 160221)
Gottfried und Julia Bangerter-Rhyner-Stiftung
Text and Data Mining valid from 2019-11-05
Received: 18 May 2019
Accepted: 23 October 2019
First Online: 5 November 2019
Ethics approval and consent to participate
: This study was nested within a prospective cohort study conducted at the University Hospital of Basel between 2012 and 2015. Following approval by the Northwest Switzerland Ethics Committee (PB_2016–02490), written informed consent was obtained from all individual participants included in the study.
: Not applicable
: The authors declare that they have no competing interests.