Table 1 Basic demographic and smoking profile of included subjects
From: Testosterone and occupational burnout in professional male firefighters
Overall | Group 1 | Group 2 | Group 3 | р | |
|---|---|---|---|---|---|
N (%) | 100 (100) | 49 (49) | 22 (22) | 29 (29) | – |
Age, years | 28 (9.8) | 26 (5.5) | 27 (11.8) | 35 (10.5) | < 0.001 |
Years in service, years | 5 (9) | 4 (2) | 5 (10.5) | 12 (9.5) | < 0.001 |
Marital status, N (%) | |||||
Single | 31 (31) | 21 (43) | 7 (32) | 3 (10) | < 0.001 |
Married | 67 (67) | 26 (53) | 15 (78) | 26 (90) | |
Divorced | 2 (2) | 2 (4) | 0 (0) | 0 (0) | |
Education, N (%) | |||||
Secondary school | 2 (2) | 1 (2) | 1 (5) | 0 (0) | 0.02 |
High school | 32 (32) | 13 (26) | 6 (27) | 13 (45) | |
College | 35 (35) | 20 (41) | 12 (55) | 3 (10) | |
University | 31 (31) | 15 (31) | 3 (13) | 13 (45) | |
Cigarette smoking, N (%) | |||||
Never | 39 (39) | 22 (44) | 5 (22) | 12 (41) | 0.05 |
Former | 25 (25) | 13 (27) | 3 (14) | 9 (31) | |
Current | 36 (36) | 14 (29) | 14 (64) | 8 (28) | |
Electronic cigarette use, N (%) | 6 (6) | 1 (2) | 3 (14) | 2 (7) | 0.16 |
Waterpipe smoking, N (%) | 13 (13) | 6 (12) | 3 (14) | 4 (14) | 0.98 |