QoL metrics are important in epidemiology for several reasons: 1. Holistic Assessment: They provide a comprehensive evaluation of how diseases and interventions affect people's lives beyond traditional clinical outcomes. 2. Policy Making: They inform policymakers about the broader implications of health interventions, guiding resource allocation and public health policies. 3. Patient-Centered Care: They emphasize the importance of patient experiences and outcomes, promoting a more patient-centered approach in healthcare.
