PT - JOURNAL ARTICLE AU - Saurabh S Thosar AU - Meike Niederhausen AU - Jodi Lapidus AU - Nora F Fino AU - Joaquin Cigarroa AU - Jessica Minnier AU - Sandra Colner AU - Asha Nayak AU - Luke J Burchill TI - Self-regulated use of a wearable activity sensor is not associated with improvements in physical activity, cardiometabolic risk or subjective health status AID - 10.1136/bjsports-2017-098512 DP - 2017 Dec 08 TA - British Journal of Sports Medicine PG - bjsports-2017-098512 4099 - http://bjsm.bmj.com/content/early/2017/12/08/bjsports-2017-098512.short 4100 - http://bjsm.bmj.com/content/early/2017/12/08/bjsports-2017-098512.full