Table 4 Categorized correlates and HRQoL summary scores
PCS | MCS | |||||
|---|---|---|---|---|---|---|
Parameter | N | Mean (SD) | p-value | Mean (SD) | p-value | |
GFR | <45 | 482 | 33.2 (10.7) | .000 | 39.7 (13) | .000 |
≥45 | 53 | 46.3 (10) | 47.6 (10.6) | |||
Age | <61 | 281 | 37.6 (11.2) | .000 | 39.8 (13.4) | ns |
≥61 | 254 | 31.1 (10.5) | 41.1 (12.5) | |||
Gender | Male | 360 | 34.6 (11.5) | ns | 40.4 (13) | ns |
Female | 175 | 34.4 (11.1) | 40.5 (12.8) | |||
CVD | Yes | 264 | 29.6 (9.9) | .000 | 39.4 (12.7) | ns |
No | 271 | 39.4 (10.5) | 41.4 (13.2) | |||
Diabetes | Yes | 158 | 30.4 (10.8) | .000 | 40.1 (13.1) | ns |
No | 377 | 36.2 (11.2) | 41.2 (12.6) | |||
Hb | ≤110 g/L | 205 | 31.0 (10.2) | .000 | 36.7 (12.9) | .000 |
>110 g/L | 330 | 36.7 (11.5) | 42.8 (12.5) | |||
p-Albumin | ≤35 g/L | 306 | 32.0 (10.8) | .000 | 38.1 (12.9) | .000 |
>35 g/L | 227 | 37.9 (11.3) | 43.6 (12.4) | |||
CRP | <5 mg/L | 132 | 41.7 (11.2) | .000 | 43.6 (12.4) | .000 |
≥5 mg/L | 345 | 31.9 (10.5) | 38.7 (13.1) | |||
MAP | ≤110 mmHg | 403 | 34.1 (11.7) | ns | 40.7 (12.9) | ns |
>110 mmHg | 125 | 36.1 (10.1) | 39.9 (12.8) | |||
BMI | ≤30 | 439 | 35.3 (11.4) | .003 | 40.7 (12.8) | ns |
>30 | 76 | 31.2 (10.8) | 41.1 (13.2) | |||
BMI | ≤20 | 55 | 36.6 (11.7) | ns | 40.6 (14.2) | ns |
>20 | 460 | 34.4 (11.3) | 40.8 (12.7) | |||