Funding for this research was provided by:
Berlin Senate Administration for Health, Care and Equality (010-2008/I B 34, 002-2010/I B 31, 004-2013/I B 31 a/b, and 08/2016 I B 31, 010-2008/I B 34, 002-2010/I B 31, 004-2013/I B 31 a/b, and 08/2016 I B 31)
Federal Government of Germany on the basis of a resolution of the German Bundestag (not applicable, not applicable, not applicable)
Received: 12 August 2021
Accepted: 9 February 2022
First Online: 15 February 2022
: Data management (collection, analysis, storage, deletion) was performed in accordance with the ethical standards of the revised Helsinki Declaration of 2013 and in accordance with regional (Berlin data protection law), national (German data protection law), and international (European General Data Protection Regulation) data protection requirements. Informed consent was obtained from all patients by the data collection facilities. We performed a retrospective analysis of fully anonymized secondary data. According to the German recommendations for secondary data analysis, this type of study does not explicitly require the consultation of an ethics committee.
: Not applicable.
: BB-M, LS, MW, N-NS, and SP declare that they have no competing interests. LK declares having received a grant from Lundbeck GmbH for a research project on alcohol epidemiology not related to this study.