Karabatsiakis, Alexander http://orcid.org/0000-0002-5822-0108
de Punder, Karin
Salinas-Manrique, Juan
Todt, Melanie
Dietrich, Detlef E.
Funding for this research was provided by:
University of Innsbruck and Medical University of Innsbruck
Article History
Received: 26 July 2022
Accepted: 10 August 2022
First Online: 30 August 2022
Declarations
:
: All procedures, including the collection and analysis of hair samples from control subjects, patients with MDD, and suicide completers, were approved by the Ethics Committee of the Hannover Medical School (MHH) in Hannover, Germany.
: Control subjects and depressed individuals provided written informed consent to the study protocol of the project <i>GerontoTel</i> before participation.
: After reviewing the manuscript, the all authors approved its final version.
: The authors have no relevant financial or non-financial interests to disclose. AK is an editorial board member of the journal, but had no involvement in, influence over, or access to the details of the peer review process of this work.