OBJECTIVES: To evaluate the influence of age on attitudes towards the use of “bring your own device” (BYOD) to record patient-reported outcomes data in clinical trials.

METHODS: Subjects entering a health questionnaire study using BYOD and a provisioned device were asked to complete a questionnaire assessing their attitudes towards BYOD use in clinical trials.

RESULTS: CONCLUSIONS: Amongst our sample there was good acceptance for the use of BYOD in clinical trials including subjects >60 years old, though those over 60 were more likely to identify concerns about downloading the app. Concerns cited could be mitigated by assistance downloading, training, information and good app design. This study required subjects to use their own mobile device, and attitudes in the wider population may differ.