The effectiveness of technology-based strategies to promote engagement with digital interventions: a systematic review protocol.

Ghadah Alkhaldi Fiona L Hamilton Rosa Lau Rosie Webster Susan Michie Elizabeth Murray

Published in: JMIR research protocols (2015)

PROSPERO International Prospective Register of Systematic Reviews: CRD42014010164; http://www.crd.york.ac.uk/PROSPERO/display_record.asp?ID=CRD42014010164#.VTZmmiFViko (Archived by WebCite at http://www.webcitation.org/6XxQC8fT8).

Keyphrases

systematic review
randomized controlled trial
social media
physical activity
meta analyses
cross sectional