1. Assessment of Outcome-Based Measures of Depression Care Quality in Veterans Health Administration Facilities
- Author
-
Paul N, Pfeiffer, Kara, Zivin, Avinash, Hosanagar, Vanessa, Panaite, Dara, Ganoczy, H Myra, Kim, Timothy, Hofer, and John D, Piette
- Subjects
United States Department of Veterans Affairs ,Depressive Disorder, Major ,Health (social science) ,Depression ,Health Policy ,Public Health, Environmental and Occupational Health ,Humans ,Veterans Health ,United States ,Quality of Health Care ,Veterans - Abstract
To inform the potential use of patient-reported depression symptom outcomes as measures of care quality, this study collected and analyzed longitudinal Patient Health Questionnaire (PHQ9) scores among 1,638 patients who screened positive for major depression according to a PHQ9 ≥ 10 across 29 Department of Veterans Affairs facilities. The study found baseline PHQ9, prior mental health visits, physical functioning, and treatment expectancy were consistently associated with subsequent PHQ9 outcomes. No facilities outperformed any others on PHQ9 scores at the 6-month primary endpoint, and the corresponding intra-class coefficient was ≤ .01 for the entire sample (n = 1,214) and 0.03 for the subgroup of patients with new depression episodes (n = 629). Measures of antidepressant receipt, psychotherapy, or treatment intensification were not associated with 6-month PHQ9 scores. PHQ9 outcomes are therefore unlikely to be useful as quality indicators for VA healthcare facilities due to low inter-facility variation, and new care process measures are needed to inform care for patients with chronic depression prevalent in this sample.
- Published
- 2022
- Full Text
- View/download PDF