Table 1 Demographic characteristics and number of comorbidities
Variable | (n = 161) |
|---|---|
Age (year) | 69.1 ± 8.55 |
Gender | |
Female | 119 (73.9) |
Male | 42(26.1) |
Educational status | |
Illiterate | 17 (10.6) |
Under diploma | 44 (27.3) |
Upper diploma | 100 (62.1) |
Smoking history | |
Positive | 42 (26.1) |
Negative | 119 (73.9) |
BMI (kg/m2) | 24.88 ± 4.2 |
Number of comorbidities | |
< 2 | 54 (33.5) |
≥ 2 | 107 (66.5) |