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Midaia GmbH developed a mobile application used in this study, but did not finance it.","order":4,"name":"Ethics","label":"Disclosure","group":{"name":"EthicsHeading","label":"Compliance with ethical standards"}},{"value":"We used a large language model\u2013based assistant (ChatGPT, OpenAI) only for language polishing and drafting non-substantive text (e.g. figure legends and responses to reviewers). No AI tool was credited as an author. All AI-suggested text was critically reviewed, revised, and approved by the authors, who take full responsibility for the final manuscript. No patient-level identifiable data were provided to AI tools. Statistical analyses and figures were generated using Python 3.11 and R 4.3; AI tools were not used to perform statistical estimation.","order":5,"name":"Ethics","label":"AI use statement","group":{"name":"EthicsHeading","label":"Compliance with ethical standards"}}]}}