Article History
Received: 23 September 2019
Accepted: 27 November 2019
First Online: 13 December 2019
Compliance with ethical standards
: Written informed consent was obtained from all of the subjects. The study was approved by the German health authority (BfArM) and by the Ethics committee (Ethikkommission II, Bad Segeberg, Germany) before its start.
: Marie-Laure Boof, Mike Ufer, and Jasper Dingemanse are employees of Idorsia Pharmaceuticals Ltd. Atef Halabi is employed by Clinical Research Services Kiel GmbH.