Table 2.
Anthropometry, bioimpedance analysis, physical activity, and performance parameters in diabetic and nondiabetic CKD patients.
| Diabetic CKD n = 48 |
Nondiabetic CKD n = 96 |
p Value | |
|---|---|---|---|
| Body weight, kg | 83.1 ± 15 | 76.4 ± 12.3 | 0.0090 |
| BMI, kg/m2 | 29.1 ± 4.64 | 27.2 ± 3.52 | 0.0144 |
| Waist circ., cm | 104.7 ± 11.9 | 99.4 ± 12.4 | 0.0162 |
| MAMC, cm | 26.0 ± 4.2 | 25.3 ± 10 | 0.5581 |
| MAMA, cm2 | 55.4 ± 16.9 | 58.9 ± 86.5 | 0.7030 |
| Phase angle, ° | 5 ± 1 | 4.9 ± 1 | 0.8655 |
| BCMI, kg/m2 | 9.5 ± 1.9 | 9.4 ± 2.9 | 0.8423 |
| FM, % | 31.5 ± 7.4 | 27.8 ± 6.7 | 0.0071 |
| MM, % | 40.1 ± 5.3 | 43.2 ± 5.7 | 0.0324 |
| Average daily Mets | 1.17 ± 0.2 | 1.29 ± 0.2 | 0.0167 |
| Average daily steps | 3580 ± 2471 | 5628 ± 4143 | 0.0080 |
| 6MWT, m | 318 ± 94 | 331 ± 84 | 0.4839 |
| Hand grip, kg | 29.1 ± 7.5 | 26.5 ± 7.9 | 0.0602 |
| REE, kcal/d | 1341 (1231–1531) | 1224 (1150–1468) | 0.012 |
| nPCR, g/kg b.w/d | 0.86 ± 0.22 | 0.81 ± 0.19 | 0.3481 |
Statistics: mean ± SD or median (IQR). MAMC: middle arm muscle circumference; MAMA: middle arm muscle area; BCMI: body cell mass index; FM: fat mass; MM: muscle mass; MET: metabolic equivalent task; PA: physical activity; STS30”: sit to stand 30”; 6MWT: six-minute walking test; REE: resting energy expenditure; nPCR: normalized protein catabolic rate. (Mean ± SD or median (IQR)).