Schulz, Maike http://orcid.org/0000-0001-7229-0914
Tsiasioti, Chrysanthi
Czwikla, Jonas
Schwinger, Antje
Gand, Daniel
Schmidt, Annika
Schmiemann, Guido
Wolf-Ostermann, Karin
Rothgang, Heinz
Article History
Received: 25 September 2019
Accepted: 15 July 2020
First Online: 25 July 2020
Ethics approval and consent to participate
: The study is based on claims data from the Allgemeine Ortskrankenkasse. Based on ยง 303e of the German Social Code, Book V, the AOK Research Institute is commissioned and authorized to use these claims data for scientific purposes. Consequently, no particular ethical approval is needed.
: Not applicable.
: The authors declare no potential conflicts of interest with respect to the research, authorship, and/or publication of this article.