Certified Prevention Professional (CPP) Practice Exam 2025 - Free CPP Practice Questions and Study Guide

Outcome evaluation primarily concerns itself with assessing the effectiveness of interventions by measuring the changes that occur as a result of those interventions. This aspect of evaluation looks at the impact and effectiveness of specific programs or strategies in achieving desired health outcomes or behavioral changes. It provides critical information on whether the intended goals and objectives were met, often involving quantifiable metrics such as reduction in disease incidence, improvements in knowledge or behaviors, and overall effectiveness of the intervention in real-world settings.

In contrast, process evaluation examines the implementation of the intervention itself, focusing on how well the intervention was delivered and whether it was carried out as intended. Formative evaluation seeks to refine and improve the intervention during its development, making it more effective before it is fully rolled out. Summative evaluation, while related to outcome evaluation, typically assesses the overall impact at the end of a program rather than focusing specifically on the immediate effectiveness of interventions. Overall, understanding the specific outcomes tied to an intervention is crucial for determining its success and informing future efforts in prevention programs.