Care Transitions

This pragmatic, cluster-randomized trial will evaluate whether a comprehensive CalAIM-aligned care model consisting of Enhanced Care Management, selected Community Supports, Transitional Care Services, and residential care coordination improves population health outcomes among high-risk Medi-Cal managed care members in California compared with usual CalAIM service delivery. The intervention is intended to improve continuity of care after discharge, reduce potentially avoidable utilization, increase successful linkage to outpatient and social supports, and improve community tenure and patient-reported outcomes.

This study aims to evaluate the THRIVE clinical pathway at HUP, focusing on supporting Medicaid-insured individuals, including those with serious mental illness, following hospitalization. The study will assess clinician/administrator perspectives on the pathway's feasibility, appropriateness, and acceptability and analyze referral patterns and post-discharge outcomes. The objectives are: 1. To conduct a qualitative study evaluating the implementation of THRIVE, particularly its adaptation to include patients with serious mental illness. 2. To examine referral patterns, 30-day readmission rates, and ED utilization for THRIVE participants, comparing them with those receiving standard care. Participants will be referred to home care services during hospitalization and seen by a home care nurse within 48 hours post-discharge. A discharging physician or Advanced Practice Provider will oversee care for 30 days or until a primary care or specialist visit. The Care Coordination Team will hold weekly case conferences for 30 days post-discharge to address both health and mental health needs. The study will compare outcomes of Medicaid-insured patients, including those with serious mental illness, to those receiving usual care.