Engagement With mHealth COVID-19 Digital Biomarker Measurements in a Longitudinal Cohort Study: Mixed Methods Evaluation

• Main Authors: Kirsten L Rennie (Author), Emma R Lawlor (Author), Arrash Yassaee (Author), Adam Booth (Author), Kate Westgate (Author), Stephen J Sharp (Author), Carina S B Tyrrell (Author), Mert Aral (Author), Nicholas J Wareham (Author)
• Format: Book
• Published: JMIR Publications, 2023-01-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

BackgroundThe COVID-19 pandemic accelerated the interest in implementing mobile health (mHealth) in population-based health studies, but evidence is lacking on engagement and adherence in studies. We conducted a fully remote study for ≥6 months tracking COVID-19 digital biomarkers and symptoms using...