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Table 4 Serum SP-D and Urine KIM-1 levels in AKI patients and healthy controls

From: Surfactant protein-D (SP-D) gene polymorphisms and serum level as predictors of susceptibility and prognosis of acute kidney injury in the Chinese population

  Median (IQR) serum SP-D (ng/ml) Median (IQR) Urine KIM-1 (ng/ml)
Time Day 1 Day 3 Day 7 Day 1
AKI patients, n(%) 142.4(128.5–158.5)c 342.2(323.2–356.1)a 134.8(125.6–146.5)b 1.37(1.14–1.58)c
Controls, n(%) 80.36(74.27–88.68) NA NA 0.47(0.23–0.64)
  1. aCompared with Day 1,significant difference was observed. P less than 0.01
  2. bCompared with Day 3, significant difference was observed. P less than 0.01
  3. cCompared with healthy controls, significant difference was observed. P less than 0.01