Koehler, Andreas https://orcid.org/0000-0003-0415-3007
Becker-Hebly, Inga
Elaut, Els https://orcid.org/0000-0002-5295-2009
Kreukels, Baudewijntje https://orcid.org/0000-0002-9713-4835
Briken, Peer
Heylens, Gunter
Steensma, Thomas, D.
Nieder, Timo
Article History
Received: 6 September 2024
Revised: 22 March 2025
Accepted: 29 April 2025
First Online: 8 May 2025
Competing interests
: The authors declare no competing interests.
: The authors assert that all procedures contributing to this work comply with the ethical standards of the relevant national and institutional committees on human experimentation and with the Helsinki Declaration of 1975, as revised in 2008. The local ethics committees approved the initial and the follow-up studies (Amsterdam: METc 2008.108 (A2017.342); Ghent: 2013/153; Hamburg: 12/2017-PTK-HH). All participants gave informed consent to participate in the study.