CER plays a crucial role in epidemiology for several reasons:
1. Informed Decision-Making: CER provides data that help patients, clinicians, and policymakers make informed decisions that improve health outcomes. 2. Cost-Effectiveness: By identifying the most effective interventions, CER can help allocate healthcare resources more efficiently. 3. Personalized Medicine: CER can reveal which treatments work best for specific populations, aiding in the development of personalized treatment plans.