Table 3.
Baseline patient characteristics and SF-36 domains stratified by nPCR levels
|
nPCR |
|
||
|---|---|---|---|
|
<1.2 (n = 55) |
≧1.2 (n = 22) |
|
|
| Median (Range) | Median (Range) | P | |
| Age (years) |
50.7 (17.6 - 80.1) |
47.5 (19.9 - 68.1) |
0.665 |
| Gender, Male (n) |
5 |
33 |
0.780* |
| DM, n (%) |
2 (18.2) |
20 (30.3) |
0.392a |
| BMI |
24.4 (16.4 – 35.2) |
20.6 (14.4 – 25.8) |
<0.001 |
| PD modality, CAPD/APD (n) |
26/29 |
16/6 |
<0.01 * |
| Hb (g/dL) |
9 (3 - 13) |
8.8 (6 - 11) |
0.388 |
| Albumin (g/dL) |
3.6 (2.4 - 69) |
3.5 (2.3 - 4.7) |
0.663 |
| GPT (U/L) |
15 (3 - 458) |
13.5 (7 - 39) |
0.885 |
| Cr (mg/dL) |
11.5 (5.4 - 21.7) |
12.6 (3.9 - 20.1) |
0.564 |
| hs-CRP (mg/L) |
3.33 (0.2 - 199) |
7.86 (0.5 - 65.2) |
0.299 |
| Peritoneal Kt/V urea |
1.36 (0.7 - 2.3) |
1.43 (0.7 - 2.2) |
0.051 |
| Residual renal Kt/V urea |
0.54 (0 - 1.44) |
0.91 (0 - 4.1) |
0.009 |
| Total Kt/V urea |
1.92 (1.1 - 3.0) |
2.34 (1.8 - 4.8) |
<0.001 |
| Peritoneal WCcr L/week/1.73m2 |
35.3 (20.9 - 55.2) |
36 (10.9 - 52.1) |
0.973 |
| Residual renal WCcr L/week/1.73m2 |
29 (0 - 204.8) |
39.2 (0 - 262.4) |
0.167 |
| Total WCcr L/week/1.73m2 |
68.8 (31.4 - 226.7) |
84.4 (45.6 - 348.4) |
0.007 |
| nPCR |
0.96 (0.5 - 1.2) |
1.35 (1.2 - 1.6) |
<0.001 |
| Physical functioning |
76.7 (33.3 - 100) |
78.3 (36.7 - 100) |
0.612 |
| Role limitation - physical |
61.5 (38.5 - 100) |
65.4 (46.2 - 100) |
0.769 |
| Bodily pain |
72.7 (27.3 - 100) |
72.7 (27.3 - 100) |
0.659 |
| General health |
40 (20 - 100) |
35 (20 - 90) |
0.416 |
| Vitality |
35.2 (7.4 - 51.9) |
34.3 (11.1 - 44.4) |
1 |
| Social functioning |
60 (20 - 100) |
60 (20 - 80) |
0.257 |
| Role limitation - emotional |
68.2 (36.4 - 100) |
68.2 (45.5 - 100) |
1 |
| Mental health | 30 (10 - 50) | 30 (5 - 45) | 0.938 |
* chi-square test, a likelihood ratio test