A Smartphone App to Monitor Mood Symptoms in Bipolar Disorder: Development and Usability Study

Kelly Ann Ryan   ^{1 *} , PhD ;   Pallavi Babu   ^{1 *} , BA ;   Rebecca Easter   ^{1 *} , BA ;   Erika Saunders   ^{2 *} , MD ;   Andy Jinseok Lee   ^{3 *} , MA ;   Predrag Klasnja   ^{3 *} , PhD ;   Lilia Verchinina   ^{4 *} , PhD ;   Valerie Micol   ^{1 *} , BA ;   Brent Doil   ^{1 *} , BA ;   Melvin G McInnis   ^{1 *} , MD ;   Amy M Kilbourne   ^{5, 6 *} , PhD

¹ Department of Psychiatry, University of Michigan, Ann Arbor, MI, United States

² Department of Psychiatry, Pennsylvania State University, Hershey, PA, United States

³ School of Information, University of Michigan, Ann Arbor, MI, United States

⁴ Brehm Center for Diabetes Research, University of Michigan, Ann Arbor, MI, United States

⁵ Department of Learning Health Sciences, University of Michigan, Ann Arbor, MI, United States

⁶ US Department of Veterans Affairs Health Services Research & Development, VA Depart of Veterans Affairs, Ann Arbor, MI, United States

*all authors contributed equally