How to promote usage of telehealth interventions for farmers' mental health? A qualitative study on supporting and hindering aspects for acceptance and satisfaction with a personalized telephone coaching for depression prevention.

"Declaration of competing interest IT reports to have received fees for lectures/workshops in the e-mental-health context from training institutes and congresses for psychotherapists. She was the scientific project leader for the research project ImpleMentAll (11/2017 -03/2021, funded by the European Commission) at the Institute for health training online (GET.ON) which aimed to investigate the effectiveness of tailored implementation strategies compared to implementation as usual. DDE has served as a consultant to/on the scientific advisory boards of Sanofi, Novartis, Minddistrict, Lantern, Schoen Kliniken, Ideamed and German health insurance companies (BARMER, Techniker Krankenkasse) and a number of federal chambers for psychotherapy. DDE and MB are current or former stakeholders of the GET.ON Institute for health training online, which aims to implement scientific findings related to digital health interventions into routine care. MB is scientific advisor of mentalis GmbH, a provider for digital aftercare. HB reports to have received consultancy fees, fees for lectures or workshops from chambers of psychotherapists and training institutes for psychotherapists and license fees for an Internet-intervention. JF, CB, JT, LB report no conflicts of interest."

"Funding The German insurance company SVLFG provided a financial contribution to the Friedrich-Alexander-Universität Erlangen-Nürnberg and 10.13039/501100008977Ulm University as expense allowance. SVLFG had no role in study design, data collection, analysis, interpretation and decision to prepare or publish this manuscript. We acknowledge financial support by Deutsche Forschungsgemeinschaft and Friedrich-Alexander-Universität Erlangen-Nürnberg within the funding programme "Open Access Publication Funding""

"The ethics committee of the Friedrich-Alexander-Universität Erlangen-Nürnberg had approved this qualitative interview study as part of the implementation study ImplementIT and was registered in the German Clinical Trial Registration (DRKS00017078). Interviewees participated in the telephone coaching as clients under routine care conditions during the pilot phase of ImplementIT or as study participants in the associated RCT (TEC-A, trial registration: DRKS00015655). Initial recruitment for the underlying studies and the coaching offer was done mostly via personal invitation letter by the SVLFG (TEC-A) or via consultation and general information (e.g., on their website and via staff members) by the SVLFG (TEC-A and ImplementIT) (; ). The Consolidated Criteria for Reporting Qualitative Research (COREQ, , see Supplement 1) and the Journal Article Reporting Standards for Qualitative Research (JARS-Qual, ) have guided the reporting of methods and results in this study. Study registration: German Clinical Trial Registrations: DRKS00017078 and DRKS00015655."