Camargo, David
Zellhuber, Incinur
Weber, Michael
Schönfelder, Martin
Funding for this research was provided by:
Technische Universität München
Article History
Received: 10 June 2026
Accepted: 27 July 2026
First Online: 1 August 2026
Declarations
Competing interests: The devices used in this study are commercial products of Cosinuss GmbH. Three co-authors (IZ, DC, MW) are employees of Cosinuss GmbH. DC is also affiliated with the Technical University of Munich (TUM), where the data analysis and interpretation were conducted. Cosinuss GmbH contributed to device provision and supported data collection but was not involved in the independent analysis or interpretation of the results. No intellectual property rights, stock ownership, or additional financial incentives related to the study outcomes are held by any author.
Ethical approval and consent to participate: The ethical approvals required for this study were obtained from the Ethics Committee of the Technical University of Munich (Approval Number: 2022-558-SSR). The study was conducted in accordance with the Declaration of Helsinki and written informed consent was obtained from all participants.
Consent for publication: Figure 1 is a schematic illustration created by the authors and does not contain photographs of identifiable individuals. Separate written consent for publication of participant images is therefore not required.