Table 1 Comparison between exercise and control group regarding baseline demographic data, physical performance scores and laboratory tests
From: Effect of intradialytic exercise on bone profile in hemodialysis patients
Groups | Exercise Gr (n=20) | Control Gr (n=20) | t-test | P-value | |
|---|---|---|---|---|---|
Age (years) | Mean±SD Range | 44.20±13.04 22–61 | 46.05±11.59 22–65 | 0.474 | 0.638 |
Gender | Females Males | 8 (40.0%) 12 (60.0%) | 6 (30.0%) 14 (70.0%) | χ2=0.440 | 0.507 |
BMI [Kg/m2] | Mean±SD Range | 26.40±2.87 22–32 | 27.00±3.09 24–33 | 0.635 | 0.529 |
6-min walk (m) | Mean±SD Range | 361.00±12.94 340–380 | 358.50±13.68 345–370 | 0.635 | 0.529 |
SPBT | Mean±SD Range | 6.40±1.05 5–8 | 6.55±1.10 5–8 | −0.442 | 0.661 |
HGB (g/dl) | Mean±SD Range | 11.06±1.09 10–14.2 | 11.26±1.12 10–13.7 | 0.000 | 1.000 |
Albumin (g/dl) | Mean±SD Range | 3.78±0.29 3.3–4.2 | 3.80±0.49 3–4.5 | 0.025 | 0.876 |
ALP (U/L) | Mean±SD Range | 100.20±48.16 50–189 | 102.25±36.10 51–165 | 0.023 | 0.880 |
Calcium (mg/dl) | Mean±SD Range | 9.11±0.54 8.4–10.4 | 8.46±0.88 6.3–9.7 | 1.797 | 0.207 |
Phosphorus (mg/ml) | Mean±SD Range | 3.99±1.46 0.9–6.5 | 3.64±1.32 1.1–6 | 0.809 | 0.424 |
PTH (pg/ml) | Median (IQR) Range | 343 (534) 46–1727 | 297 (608) 45–1080 | z= 0.049 | 0.825 |
BALP (ng/ml) | Mean ±SD Median (IQR) Range | 10.22±6.28 12 (16.32) 5–24 | 11.64±6.34 16.88 (10.31) 5–24 | 0.505 | 0.482 |