把这句话翻译成英语：EQ-5D-5L是一种用于评估健康状态的量表被广泛应用于临床研究和卫生经济学中。它由五个维度组成包括移动能力、自理能力、日常活动、疼痛不舒服和焦虑抑郁。每个维度都有五个等级从没有问题到极度问题。

EQ-5D-5L is a scale used to assess health status and is widely applied in clinical research and health economics. It consists of five dimensions, including mobility, self-care, usual activities, pain/discomfort, and anxiety/depression. Each dimension has five levels, ranging from "no problems" to "extreme problems".