The HEART mobile phone trial: The partial mediating effects of self-efficacy on physical activity among cardiac patients
Background: The ubiquitous use of mobile phones provides an ideal opportunity to deliver interventions to increase physical activity levels. Understanding potential mediators of such interventions is needed to increase their effectiveness. A recent randomized controlled trial of a mobile phone and I...
Main Authors: | , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
Frontiers Media S.A.
2014-05-01
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Series: | Frontiers in Public Health |
Subjects: | |
Online Access: | http://journal.frontiersin.org/Journal/10.3389/fpubh.2014.00056/full |