Leiner, Johannes https://orcid.org/0000-0003-3678-0208
Hohenstein, Sven
König, Sebastian
Kwast, Stefan
Nitsche, Anne
Seyfarth, Melchior
Baberg, Henning
Lauten, Alexander
Neuser, Hans
Staudt, Alexander
Tebbenjohanns, Jürgen
Andrié, René
Niehaus, Michael
Ferrari, Markus W.
Müller, Marlena
Schulte, Nora
Bode, Kerstin
Kuhlen, Ralf
Bollmann, Andreas
Funding for this research was provided by:
AstraZeneca Germany
Universitätsklinikum Leipzig
Article History
Received: 16 September 2025
Accepted: 13 January 2026
First Online: 2 February 2026
Declarations
:
: Ethical approval for this study was given by the ethics committee of the University of Leipzig (AZ 116/21-ek) and by local ethics committees at each participating site. The H 2 -registry is conducted according to the requirements of ‘good clinical practice’ as well as to the principles outlined in the Declaration of Helsinki 1975.
: Dr. Mueller is a former employee of AstraZeneca GmbH. Dr. Schulte is an employee of AstraZeneca GmbH.