Understanding the influence of different proxy perspectives in explaining the difference between self-rated and proxy-rated quality of life in people living with dementia: a systematic literature review and meta-analysis.
Lidia EngelValeriia SokolovaEkaterina BogatyrevaAnna LeuenbergerPublished in: Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation (2024)
Different proxy perspectives affect the ratings of QoL, whereby adopting a proxy-proxy QoL perspective has a higher inter-rater gap in comparison with the proxy-patient perspective.