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Table 5 Change in nutritional parameters and residual glomerular filtration rate among patients stratified by change of hs-CRP

From: Association of baseline, longitudinal serum high-sensitive C-reactive protein and its change with mortality in peritoneal dialysis patients

Variables

Change of hs-CRP (mg/L per year)a

P trend

Tertile 1 (n = 327)

Tertile 2 (n = 328)

Tertile 3 (n = 328)

Median (IQR) BMI change, kg/m2 per year

0.33(−0.14,1.00)

0.34(−0.04,0.76)

0.54(−0.03,1.21)

0.682

Median (IQR) ALB change, g/L per year

−0.57(−2.25,1.02)

−0.61(−1.43,0.08)

−0.82(−2.53,0.65)

0.077

Median (IQR) rGFR change, ml/min/1.73 m2per year

−1.04(−1.76,-0.45)

−0.89(−1.73,-0.46)

−1.12(−2.40,-0.44)

0.004

  1. aThe value of hs-CRP was log-transformed.
  2. Abbreviations: BMI body mass index; ALB serum albumin; rGFR residual glomerular filtration rate.