A Peer-to-Peer Collaborative Learning Approach for the Implementation of Evidence-Informed Interventions to Improve...

Area of Science:

• Implementation Science
• Public Health
• HIV/AIDS Research

Background:

• Nationwide scale-up of evidence-based interventions is critical for ending the HIV epidemic.
• Organizations often struggle to implement interventions without expert training and technical assistance (TA).
• There is a need for strategies that address HIV health disparities while overcoming implementation limitations.

Purpose of the Study:

• To pilot an alternative implementation approach for evidence-informed HIV interventions.
• To de-emphasize expert training and simulate real-world conditions for organizations with limited TA.
• To assess the effectiveness of a peer-to-peer learning model in improving HIV health outcomes.

Main Methods:

• The Health Resources and Services Administration HIV/AIDS Bureau (HRSA HAB) initiative 'Using Evidence-Informed Interventions to Improve HIV Health Outcomes among People Living with HIV' (E2i) was piloted.
• The E2i approach integrated the Institute for Healthcare Improvement's Breakthrough Series Collaborative Learning Model with HRSA HAB's Implementation Science Framework.
• A multi-tiered peer-to-peer learning system was implemented across 11 interventions at 25 Ryan White HIV/AIDS Program sites, involving biannual learning sessions, quarterly cohort calls, and monthly E2i calls.

Main Results:

• Peer-to-peer learning exchanges occurred across intervention, site, staff role, and organization-specific levels.
• The model fostered experiential learning and community building among site staff.
• Site staff developed robust, site-specific action plans for rapid cycle testing.

Conclusions:

• Peer-to-peer learning offers a viable strategy for implementing HIV interventions with reduced reliance on intensive expert training and TA.
• This approach can facilitate the rapid uptake and integration of HIV interventions nationwide.
• Strategies that enhance intervention effectiveness while minimizing TA needs are essential for public health initiatives.