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The value of theory for enhancing and understanding e-health interventions

Pingree, S., Hawkins, R., Baker, T., DuBenske, L., Roberts, L.J., & Gustafson, D.H. (2010). The value of theory for enhancing and understanding e-health interventions. American journal of preventive medicine, 38, 103-109.
Patient-centered e-health interventions can and do work. But a key question remains: What are the causal psychological and social processes and intermediate outcomes that lead to their demonstrated successes? That is a call for theory to help researchers develop, implement, and evaluate those interventions. Theory provides a framework guiding the selection of intervention components from a huge array of what might work, it guides the choice of study design and samples, and it helps select appropriate outcomes for measuring the effects of the intervention.











































