L-SPP (n = 20) | N-SPP (n = 100) | p value | |
---|---|---|---|
Age (ys) | 72.8 ± 10.0 | 65.7 ± 13.6 | 0.011 |
Duration (ys) | 10.74 (4.92–19.67) | 4.01 (1.99–11.15) | 0.012 |
CTR (%) | 50.60 ± 4.53 | 49.62 ± 5.60 | 0.404 |
Hb(g/dL) | 11.10 ± 0.78 | 11.33 ± 0.53 | 0.224 |
TP (g/dL) | 6.65 ± 0.43 | 6.61 ± 0.39 | 0.750 |
Alb (g/dL) | 3.48 ± 0.27 | 3.73 ± 0.27 | 0.001 |
TC (mg/dL) | 157.53 ± 36.40 | 163.58 ± 34.60 | 0.499 |
UN (mg/dL) | 59.33 ± 10.20 | 63.66 ± 9.33 | 0.091 |
Cr (mg/dL) | 9.78 ± 2.31 | 11.04 ± 2.59 | 0.037 |
K (mEq/L) | 4.67 ± 0.35 | 4.84 ± 0.46 | 0.057 |
Ca (mg/dL) | 9.29 ± 0.49 | 9.05 ± 0.55 | 0.242 |
P (mg/dL) | 5.28 ± 0.64 | 5.12 ± 0.79 | 0.327 |
iPTH (pg/mL) | 150.05 ± 66.82 | 179.21 ± 114.17 | 0.128 |
Fe (μg/dL) | 57.65 ± 16.62 | 70.98 ± 21.50 | 0.004 |
T-SAT (%) | 24.25 ± 7.87 | 28.81 ± 10.35 | 0.032 |
CRP (mg/dL) | 0.55 (0.19–0.97) | 0.13 (0.04–0.26) | 0.000 |
Cr production rate (%) | 100.20 ± 13.01 | 109.53 ± 23.86 | 0.120 |
Kt/V | 1.44 ± 0.31 | 1.48 ± 0.27 | 0.599 |
nPCR | 0.83 ± 0.12 | 0.89 ± 0.12 | 0.041 |
GNRI | 88.71 ± 6.16 | 94.05 ± 5.74 | 0.001 |
BMI (kg/m2) | 20.92 ± 0.43 | 21.64 ± 3.88 | 0.496 |
Estimated salt intake (g/day) | 7.55 ± 2.38 | 9.32 ± 2.53 | 0.005 |
Diabetes mellitus (n) | 14 (70.0%) | 35 (35.0%) | 0.005 |