This paper is in the following e-collection/theme issue:

Web-based and Mobile Health Interventions 

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Works citing "Do Participants’ Preferences for Mode of Delivery (Text, Video, or Both) Influence the Effectiveness of a Web-Based Physical Activity Intervention?"

Corneel Vandelanotte, Mitch J Duncan, Ronald C Plotnikoff, W Kerry Mummery
J Med Internet Res 2012 (Feb 29); 14(1):e37 

According to Crossref, the following articles are citing this article (DOI 10.2196/jmir.1998):

(note that this is only a small subset of citations)

1. Kang H. Understanding online reading through the eyes of first and second language readers: An exploratory study. Computers & Education 2014;73:1 [CrossRef]
2. Ateudjieu J, Stoll B, Nguefack-Tsague G, Tchangou C, Genton B. Vaccines safety; effect of supervision or SMS on reporting rates of adverse events following immunization (AEFI) with meningitis vaccine (MenAfriVac™): A randomized controlled trial. Vaccine 2014;32(43):5662 [CrossRef]
3. Radecki Breitkopf C, Asiedu GB, Egginton J, Sinicrope P, Opyrchal SML, Howell LA, Patten C, Boardman L. An investigation of the colorectal cancer experience and receptivity to family-based cancer prevention programs. Supportive Care in Cancer 2014;22(9):2517 [CrossRef]
4. Bryant Howren M, Van Liew JR, Christensen AJ. Advances in Patient Adherence to Medical Treatment Regimens: The Emerging Role of Technology in Adherence Monitoring and Management. Social and Personality Psychology Compass 2013;7(7):427 [CrossRef]
5. Stanczyk NE, Crutzen R, Bolman C, Muris J, de Vries H. Influence of Delivery Strategy on Message-Processing Mechanisms and Future Adherence to a Dutch Computer-Tailored Smoking Cessation Intervention. Journal of Medical Internet Research 2013;15(2):e28 [CrossRef]
6. Van de Belt TH, Engelen LJ, Berben SA, Teerenstra S, Samsom M, Schoonhoven L. Internet and Social Media For Health-Related Information and Communication in Health Care: Preferences of the Dutch General Population. Journal of Medical Internet Research 2013;15(10):e220 [CrossRef]
7. Pacaud D, Kelley H, Downey AM, Chiasson M. Successful Delivery of Diabetes Self-Care Education and Follow-Up through eHealth Media. Canadian Journal of Diabetes 2012;36(5):257 [CrossRef]