{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Liang Y"],"funding":["National Natural Science Foundations","Key R & D plan of Shaanxi Province","Key R & D plan of Shaanxi Province"],"pagination":["75"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC7079393"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["18(1)"],"pubmed_abstract":["BACKGROUND:Proxy respondent-someone who assists the intended respondent or responds on their behalf-are widely applied in the measurement of health-related quality of life (HRQL). However, proxies may not provide the same responses as the intended respondents, which may bias the findings. OBJECTIVES:To determine whether the use of proxies is related to socio-demographic characteristics of the intended respondent, and to assess the possible proxy response bias of Chinese version of EQ-5D-3 L in general population. METHODS:A cross-sectional study based on a provincially representative sample from 2013 National Health Service Survey (NHSS) in Shaanxi, China was performed. HRQL was measured by Chinese version of EQ-5D-3 L. Propensity score matching (PSM) was used to get matched pairs of self-r"],"journal":["Health and quality of life outcomes"],"pubmed_title":["Assessing the proxy response bias of EQ-5D-3 L in general population: a study based on a large-scale representative household health survey using propensity score matching."],"pmcid":["PMC7079393"],"funding_grant_id":["81573252","2019SF-143","81573250","81773540","81703315"],"pubmed_authors":["Guo L","Che T","Liang Y","Shang L","Zhang Y","Tan Z","Zhang H","Xu Y"],"additional_accession":[]},"is_claimable":false,"name":"Assessing the proxy response bias of EQ-5D-3 L in general population: a study based on a large-scale representative household health survey using propensity score matching.","description":"BACKGROUND:Proxy respondent-someone who assists the intended respondent or responds on their behalf-are widely applied in the measurement of health-related quality of life (HRQL). However, proxies may not provide the same responses as the intended respondents, which may bias the findings. OBJECTIVES:To determine whether the use of proxies is related to socio-demographic characteristics of the intended respondent, and to assess the possible proxy response bias of Chinese version of EQ-5D-3 L in general population. METHODS:A cross-sectional study based on a provincially representative sample from 2013 National Health Service Survey (NHSS) in Shaanxi, China was performed. HRQL was measured by Chinese version of EQ-5D-3 L. Propensity score matching (PSM) was used to get matched pairs of self-r","dates":{"release":"2020-01-01T00:00:00Z","publication":"2020 Mar","modification":"2025-05-29T19:23:29.691Z","creation":"2025-05-29T19:23:29.691Z"},"accession":"S-EPMC7079393","cross_references":{"pubmed":["32188480"],"doi":["10.1186/s12955-020-01325-z"]}}