The effect of digital physical activity interventions on daily step count: a randomised controlled crossover substudy of the MyHeart Counts Cardiovascular Health Study

Summary: Background: Smartphone apps might enable interventions to increase physical activity, but few randomised trials testing this hypothesis have been done. The MyHeart Counts Cardiovascular Health Study is a longitudinal smartphone-based study with the aim of elucidating the determinants of ca...

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Main Authors: Anna Shcherbina, MS, Steven G Hershman, PhD, Laura Lazzeroni, ProfPhD, Abby C King, ProfPhD, Jack W O'Sullivan, MBBS, Eric Hekler, PhD, Yasbanoo Moayedi, MD, Aleksandra Pavlovic, BS, Daryl Waggott, MSc, Abhinav Sharma, MD, Alan Yeung, MD, Jeffrey W Christle, PhD, Matthew T Wheeler, MD, Michael V McConnell, MD, Robert A Harrington, ProfMD, Euan A Ashley, ProfMBChB
Format: Article
Language:English
Published: Elsevier 2019-11-01
Series:The Lancet: Digital Health
Online Access:http://www.sciencedirect.com/science/article/pii/S2589750019301293