Validation of operational definitions of mortality in a nationwide hemodialysis population using the Health Insurance Review and Assessment Service databases of Korea

• Main Authors: Dong Hee Lee (Author), Ye-Jee Kim (Author), Hyangkyoung Kim (Author), Hyung Seok Lee (Author)
• Format: Bog
• Udgivet: The Korean Society of Nephrology, 2024-03-01T00:00:00Z.
• Fag: article
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Background Health Insurance Review and Assessment Service's (HIRA) claims data have been used in studies of hemodialysis patients even though information about mortality is not provided in this database. Mortality analysis using HIRA data has been conducted using various operational definitions...