健康状态效用 (HSU) 在健康技术评估 (HTA) 中的作用

Health State Utility (HSU) is a measure of the impact of a specific health state on an individual's quality of life, typically represented on a scale from 0 to 1. The role of HSU in Health Technology Assessment (HTA) is to assess the impact of different health states on individuals' quality of life and provide decision-makers with information on the effectiveness of interventions and their impact on quality of life, to support decision-making and economic evaluation.