Research Briefs
CHW Interventions for Latinos with Type 2 Diabetes: A Systematic Review of RCTs
Key Findings: Of 12 included RCTs, 7 reported statistically significant improvements in HbA1c. The CHWs led the interventions alone, in pairs, or as part of a team. Interventions varied considerably in session time, duration, and number. Most met standards for tailored, high-intensity interventions and half were theory-based. [Abstract]
A CHW-Led Lifestyle Behavior Intervention for Latina (Hispanic) Women: Feasibility and Outcomes of an RCT
Key Findings: A promotora-led lifestyle behavior intervention for overweight, immigrant Latinas significantly improved dietary habits, waist circumference, and physical activity compared to control. A treatment dosage effect was observed for weight and waist circumference. [Abstract]
The Community Diabetes Education (CoDE) Program: Cost-Effectiveness and Health Outcomes
Key Findings: During a 20-year time horizon, participants who received the intervention would be expected to have significantly lower HbA1c levels, fewer foot ulcers, and a reduced number of foot amputations in comparison to usual care. Estimated incremental cost-effectiveness ratio of $355 per quality-adjusted life year gained. [Abstract]
CHW Home Visits for Adults with Uncontrolled Asthma: The HomeBASE Trial RCT
Key Findings: The provision of in-home asthma self-management support by CHWs to low-income adults with uncontrolled asthma improves asthma control and quality of life but not unscheduled health care use. [Abstract]
Peer Training of CHWs to Improve Heart Health Among African American Women
Key Findings: CHW heart health training using Learning Circles is a practical and replicable method of training CHWs and holds significant potential for building capacity in resource-poor community organizations. The curriculum blended web-based, self-directed learning and in-person peer coaching. [Abstract]
Back to top |
