Table 1 Characteristics of Patients
Characteristic | All(n = 168) | Men(n = 99) | Women(n = 69) | P-value (Men vs. Women) |
|---|---|---|---|---|
Age(y) | 83.34 ± 7.32 | 84.15 ± 7.54 | 82.17 ± 6.88 | 0.085 |
Duration of stay(d) | 14.19 ± 11.07 | 15.51 ± 13.28 | 12.30 ± 6.38 | 0.065 |
BMI (kg/m2) | 24.52 ± 3.19 | 24.37 ± 3.40 | 24.75 ± 2.86 | 0.44 |
Gait speed(m/s) | 0.69 ± 0.25 | 0.67 ± 0.26 | 0.71 ± 0.25 | 0.301 |
Smoking, n (%) | 18 (10.71) | 15 (15.15) | 3 (4.35) | 0.026 |