Abstract: BACKGROUND: In July 2021, the Veterans Health Administration (VHA) implemented a nationwide inhaler formulary change affecting approximately 260,000 veterans with chronic …
Abstract: Importance: Traditional risk prediction and risk adjustment models have focused on clinical characteristics, but accounting for social determinants of health (SDOH) and …
Abstract: Importance The association of COVID-19 infection with outpatient care utilization is unclear. Many studies reported population surveillance studies rather than comparing …