Real-world usage of digital health applications (DiGA) in rheumatology: results from a German patient survey.

"Declarations Conflict of interestJK reports consultancy fees from ABATON GmbH and VILA Health. The remaining authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest. Ethical approvalThe study was approved by the local ethics authorities of Friedrich-Alexander University Erlangen-Nürnberg (Reg no. 22–113-1-B, date: 17th of February 2022). All methods were performed in accordance with relevant guidelines and regulations/declaration of Helsinki. Conflict of interest JK reports consultancy fees from ABATON GmbH and VILA Health. The remaining authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest."

"Funding Open Access funding enabled and organized by Projekt DEAL. The study was partially supported by the Deutsche Forschungsgemeinschaft (DFG–FOR 2886 'PANDORA'-Z to JK)."