Table 1.
Sociodemographic and health characteristics of the study sample.
| Variables | Study sample (N=127) | ||
| Age (years), mean (SD) | 39.22 (8.62) | ||
| Male, n (%) | 127 (100) | ||
| BMI, kg/m², mean (SD) | 25.6 (4.22) | ||
| Education level, n (%) | |||
|
|
Primary school | 15 (11.9) | |
|
|
Secondary school | 76 (60.3) | |
|
|
University-level education | 35 (27.8) | |
| Marital status, n (%) | |||
|
|
Single | 39 (30.7) | |
|
|
Married | 83 (66.2) | |
|
|
Divorced | 4 (3.1) | |
| Residential environment, n (%) | |||
|
|
Urban | 109 (87.2) | |
|
|
Rural | 16 (12.8) | |
| Smoking status, n (%) | |||
|
|
Current smoker | 69 (54.3) | |
|
|
Former smoker | 14 (11) | |
|
|
Nonsmoker | 44 (34.6) | |
|
|
Pack-years, mean (SD) | 12 (10.47) | |
| Chronic alcoholism, n (%) | |||
|
|
Yes | 9 (7.1) | |
|
|
No | 118 (92.9) | |
| Chronic hypnotic use, n (%) | |||
|
|
Yes | 1 (0.8) | |
|
|
No | 126 (99.2) | |
| Chronic comorbidities, n (%) | |||
|
|
Yes | 26 (20.5) | |
|
|
No | 101 (9.5) | |