Data Access and Transition Support When Digital Health Interventions Are Discontinued: A Study of Public Documents

BackgroundWithdrawal of a digital health intervention can interrupt both self-management functions and access to accumulated personal information.Product survival studies do not establish what users are told when access ends.This study described personal-data access and transition-support information in publicly retrievable discontinuation communications. MethodsAn exploratory public-document audit was initiated on October 4, 2026.Six purposively selected operatorannounced cessation events, dated between November 2022 and September 2026, were examined using 21 source records.Six domains covered personal-data copy options, procedures, deadlines, disposition, direct record migration, and contact routes.Coding distinguished cessation-linked statements, generic policies, incomplete procedures, explicit unavailability, non-documentation, and inassessable content.Descriptive counts used all six events; a source-restricted descriptive analysis excluded two events whose dated notices depended on a third-party email archive.Service operations and patient outcomes were not tested. ResultsCessation-linked copy options were described for three of six events, concrete procedures for two of six, copy deadlines for three of six, data disposition for four of six, and contact routes for four of six.One retrospective notice preserved a transcript-request cutoff without reproducing the original submission procedure; a historical privacy policy separately described a request route.No inspected source described operator-supported direct migration of personal health history, and one FAQ expressly excluded direct platform transfer.Excluding the two archive-dependent events yielded copy options for three of four, procedures for two of four, deadlines for three of four, disposition statements for three of four, and contact routes for three of four.Successor content, commercial contact transfer, general support resources, and advice to preserve self-management functions represented different forms of transition information. ConclusionsIn this selected material, discontinuation communications varied in how they connected service withdrawal with practical data-preservation and support instructions.Historical privacy rights, personal copies, and direct migration should be evaluated separately.These observations motivate prospective evaluation of proposed discontinuation procedures; they do not establish actual care disruption, data loss, or the prevalence of inadequate practice across digital health.