European Quality of Life Five Dimension Five Level Scale Proxy 1 Questionnaire Version 2.0

**Semantic type:** Intellectual Product

**Definition:** The second version of a standardized six-item proxy-administered questionnaire originally developed by the European Quality of Live (EuroQol) Group in 2009 that utilizes a five-level response scale to assess the proxy's impression of health-related quality of life across five dimensions: mobility, self-care, usual activity, pain/discomfort, and anxiety/depression.

**Synonyms:** - EQ-5D-5L PROXY1 VERSION V2.0 - EQ-5D-5L Proxy 1 Version 2.0 - EQ5D04