Using Persuasive Technology to Increase Physical Activity in People With Chronic Obstructive Pulmonary Disease by Encouraging Regular Walking: A Mixed-Methods Study Exploring Opinions and Preferences

Yvonne Kiera Bartlett   ¹ , BSc, MSc, PhD ;   Thomas L Webb   ² , BSc, MSc, PhD ;   Mark S Hawley   ³ , BSc, PhD

¹ Manchester Centre for Health Psychology, Manchester Academic Health Science Centre, The School of Health Sciences, University of Manchester, Manchester, United Kingdom

² Department of Psychology, University of Sheffield, Sheffield, United Kingdom

³ Centre for Assistive Technology and Connected Healthcare and School of Health and Related Research, University of Sheffield, Sheffield, United Kingdom