Table 2 Smoking characteristics by age-group in the male cohort of the Estonian Genome Center of the University of Tartu 2002–2012
From: Smoking-related general and cause-specific mortality in Estonia
Age group | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
18–25 | 26–45 | 46–65 | Over 65 | Total | ||||||
Variable | n | % | n | % | n | % | n | % | n | % |
Smoking status | ||||||||||
Total | 3896 | 100.0 | 6016 | 100.0 | 5292 | 100.0 | 2573 | 100.0 | 17,777 | 100.0 |
Never smoker | 1854 | 47.6 | 2281 | 37.9 | 1783 | 33.7 | 1093 | 42.5 | 7011 | 39.4 |
Former smoker | 218 | 5.6 | 1013 | 16.8 | 1409 | 26.6 | 1058 | 41.1 | 3698 | 20.8 |
Current smoker | 1824 | 46.8 | 2722 | 45.3 | 2100 | 39.7 | 422 | 16.4 | 7068 | 39.8 |
Age at start (SD) | 16 | (2.4) | 18 | (3.5) | 19 | (4.5) | 20 | (5.4) | 18 | (4.2) |
Current smokers | ||||||||||
Years smoked (SD) | 5 | (2.8) | 17 | (6.5) | 35 | (7.1) | 51 | (8.0) | 108 | (14.7) |
Up to 20 years | 1773 | 100.0 | 1772 | 66.8 | 52 | 2.5 | 4 | 0.9 | 3601 | 52.3 |
Over 20 years | 0 | 0.0 | 879 | 33.2 | 1991 | 97.5 | 409 | 99.1 | 3279 | 47.7 |
Cigarettes per day | ||||||||||
Number of persons | 1807 | 100.0 | 2698 | 100.0 | 2084 | 100.0 | 419 | 100.0 | 7008 | 100.0 |
Up to 10 | 634 | 35.1 | 551 | 20.4 | 299 | 14.4 | 102 | 24.3 | 1586 | 22.6 |
10–20 | 1101 | 60.9 | 1898 | 70.4 | 1555 | 74.6 | 295 | 70.4 | 4849 | 69.2 |
Over 20 | 72 | 4.0 | 249 | 9.2 | 230 | 11.0 | 22 | 5.3 | 572 | 8.2 |
Former smokers | ||||||||||
Years smoked (SD) | 4 | (2.6) | 11 | (6.5) | 22 | (11.3) | 29 | (15.2) | 20 | (13.7) |
Up to 20 years | 192 | 100.0 | 893 | 91.2 | 645 | 47.1 | 340 | 33.0 | 2070 | 58.0 |
Over 20 years | 0 | 0.0 | 86 | 8.8 | 724 | 52.9 | 691 | 67.0 | 1501 | 42.0 |
Cigarettes per day | ||||||||||
Number of persons | 163 | 100.0 | 766 | 100.0 | 1095 | 100.0 | 869 | 100.0 | 2893 | 100.0 |
Up to 10 | 87 | 53.4 | 184 | 24.0 | 161 | 14.7 | 126 | 14.5 | 558 | 19.3 |
10–20 | 72 | 44.2 | 515 | 67.2 | 791 | 72.3 | 661 | 76.1 | 2039 | 70.5 |
Over 20 | 4 | 2.4 | 67 | 8.8 | 143 | 13.0 | 82 | 9.4 | 296 | 10.2 |