A Self-Regulation Theory–Based Asthma Management Mobile App for Adolescents: A Usability Assessment

Adam Sage   ^{1 *} , MA ;   Courtney Roberts   ^{1 *} , MSPH ;   Lorie Geryk   ^{1 *} , MSPH, PhD ;   Betsy Sleath   ^{1 *} , PhD ;   Deborah Tate   ^{2, 3 *} , MS, PhD ;   Delesha Carpenter   ^{1 *} , MSPH, PhD

¹ Division of Pharmaceutical Outcomes and Policy, Eshelman School of Pharmacy, University of North Carolina at Chapel Hill, Chapel Hill, NC, United States

² Department of Nutrition, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, NC, United States

³ Department of Health Behavior, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, NC, United States

*all authors contributed equally