Predicting Outcomes from Engagement With Specific Components of an Internet-Based Physical Activity Intervention With Financial Incentives: Process Analysis of a Cluster Randomized Controlled Trial

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Murray, Jennifer M; French, David P; Patterson, Christopher C; Kee, Frank; Gough, Aisling; Tang, Jianjun; Hunter, Ruth F;
  • Publisher: JMIR Publications
  • Journal: Journal of Medical Internet Research,volume 21,issue 4 (issn: 1439-4456, eissn: 1438-8871)
  • Publisher copyright policies & self-archiving
  • Related identifiers: pmc: PMC6498305, doi: 10.2196/11394
  • Subject: motivation | /dk/atira/pure/subjectarea/asjc/2700/2718 | Health Informatics | behavior | Original Paper | maintenance | workplace | physical activity | randomized controlled trial

<p>BACKGROUND: Investigating participant engagement and nonusage attrition can help identify the likely active ingredients of electronic health interventions. Research on engagement can identify which intervention components predict health outcomes. Research on nonusage... View more