VARIABLES | Total (%) N = 76 | 65 - 69 years (%) n = 38 | 70 - 79 years (%) n = 27 | ≥80 years (%) N = 11 | p- value |
Systolic blood pressure (mmHg) | 130 ± 30 | 134 ± 30 | 131 ± 30 | 114 ± 27 | 0.15 |
Diastolic blood pressure (mmHg) | 76 ± 16 | 77 ± 15 | 76 ± 16 | 69 ± 18 | 0.35 |
White blood cell (cell/mm3) | 9155 ± 4700 | 9460 ± 5350 | 9496 ± 3890 | 7191 ± 4495 | 0.38 |
Hemoglobin level (g/dl) | 10.8 ± 2.4 | 10.64 ± 2.8 | 10.8 ± 1.9 | 11.13 ± 2.57 | 0.86 |
Sodium | 138.3 ± 7.45 | 137.4 ± 6 | 138 ± 8.6 | 143.7 ± 7 | 0.12 |
Potassium | 4.6 ± 1.2 | 4.4 ± 1 | 4.7 ± 1.4 | 4.8 ± 1.3 | 0.51 |