Clinical rheumatology
Comparison of urine protein/creatinine ratio with 24-hour urine protein in ANCA-associated glomerulonephritis.
Shijian Fan, Jiaqing Liu, Bing Chen, Jie Yao, Qiang Zhou
Published: 202510.1007/s10067-025-07890-2
Abstract
BACKGROUND: Urine protein/creatinine ratio (uPCR) offers practical advantages over 24-hour urine protein (24hUP) for quantifying proteinuria in kidney diseases, but its correlation and agreement with 24hUP (the diagnostic gold standard) remain unvali…
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