TY - JOUR KW - mHealth KW - Mobile phone KW - opioid use disorder KW - Opioids KW - Public Health KW - retention in care KW - self-management AU - M. E. Waselewski AU - T. E. Flickinger AU - C. Canan AU - W. Harrington AU - T. Franklin AU - K. N. Otero AU - J. Huynh AU - A. L. D. Waldman AU - M. Hilgart AU - K. Ingersoll AU - Ait-Daoud Tiouririne AU - R. A. Dillingham A1 - AD - Department of Family Medicine, University of Michigan Medical School, Ann Arbor, MI, United States.; Department of Medicine, University of Virginia School of Medicine, Charlottesville, VA, United States.; Department of Medicine, University of Virginia School of Medicine, Charlottesville, VA, United States.; Department of Medicine, University of Virginia School of Medicine, Charlottesville, VA, United States.; University of Virginia School of Medicine, Charlottesville, VA, United States.; Department of Medicine, University of Virginia School of Medicine, Charlottesville, VA, United States.; Department of Medicine, University of Virginia School of Medicine, Charlottesville, VA, United States.; Department of Medicine, University of Virginia School of Medicine, Charlottesville, VA, United States.; Department of Psychiatry and Neurobehavioral Sciences, Center for Behavioral Health and Technology, University of Virginia School of Medicine, Charlottesville, VA, United States.; Department Psychiatry and Neurobehavioral Sciences, University of Virginia School of Medicine, Charlottesville, VA, United States.; Department Psychiatry and Neurobehavioral Sciences, University of Virginia School of Medicine, Charlottesville, VA, United States.; Department of Medicine, University of Virginia School of Medicine, Charlottesville, VA, United States. BT - JMIR formative research C5 - Education & Workforce; HIT & Telehealth; Opioids & Substance Use CP - 2 DO - 10.2196/24561 IS - 2 JF - JMIR formative research LA - eng M1 - Journal Article PY - 2021 SN - 2561-326X; 2561-326X T1 - A Mobile Health App to Support Patients Receiving Medication-Assisted Treatment for Opioid Use Disorder: Development and Feasibility Study T2 - JMIR formative research TI - A Mobile Health App to Support Patients Receiving Medication-Assisted Treatment for Opioid Use Disorder: Development and Feasibility Study U1 - Education & Workforce; HIT & Telehealth; Opioids & Substance Use U2 - 33620324 U3 - 10.2196/24561 VL - 5 VO - 2561-326X; 2561-326X Y1 - 2021 Y2 - Feb 23 ER -