Effectiveness of an Activity Tracker- and Internet-Based Adaptive Walking Program for Adults: A Randomized Controlled Trial

Josée Poirier   ¹ , , PhD ;   Wendy L Bennett   ^{2, 3} , MD ;   Gerald J Jerome   ^{2, 4} , PhD ;   Nina G Shah   ² , MS ;   Mariana Lazo   ^{2, 3} , MD ;   Hsin-Chieh Yeh   ^{2, 3} , MD ;   Jeanne M Clark   ^{2, 3} , MD ;   Nathan K Cobb   ^{1, 5} , MD

¹ MeYou Health LLC, Boston, MA, United States

² Division of General Internal Medicine, The Johns Hopkins University School of Medicine, Baltimore, MD, United States

³ Welch Center for Prevention, Epidemiology, and Clinical Research, The Johns Hopkins University, Baltimore, MD, United States

⁴ Department of Kinesiology, Towson University, Towson, MD, United States

⁵ Division of Pulmonary and Critical Care Medicine, Georgetown University Medical Center, Washington, DC, United States