Evaluating the implementation of a prisoner re-entry initiative for individuals with opioid use and mental health disorders: Application of the consolidated framework for implementation research in a cross-system initiative

This study found CFIR to be a useful framework for understanding implementation uptake and barriers. The framework was particularly valuable in reinforcing the use of implementation research as a means for continuous process improvement. CFIR is a comprehensive and flexible framework that may be adopted in future cross-system evaluations.