Table 2 Adolescent socio-demographic characteristics and predictors of current smokeless tobacco and cigar use (N = 499,381)
Smokeless tobacco | Cigars | |||||
|---|---|---|---|---|---|---|
N | %a | Mean %a Use | Adjusted ORb(95% CI) | Mean %a Use | Adjusted ORb (95% CI) | |
Age | ||||||
14 | 61,501 | 10.6 | 4.3 | 1 | 6.6 | 1 |
15 | 132,380 | 25.6 | 6.0 | 1.18 (1.08-1.30) | 9.1 | 1.20 (1.11-1.30) |
16 | 134,492 | 26.2 | 7.3 | 1.23 (1.12-1.35) | 12.2 | 1.46 (1.36-1.58) |
17 | 113,904 | 23.7 | 7.9 | 1.19 (1.08-1.31) | 14.6 | 1.67 (1.55-1.80) |
18 | 57,104 | 13.9 | 9.7 | 1.25 (1.13-1.39) | 18.5 | 1.96 (1.81-2.13) |
Race/ethnicity | ||||||
White | 309,470 | 66.9 | 8.9 | 1 | 13.0 | 1 |
Black | 69,774 | 18.3 | 2.0 | 0.22 (0.20-0.25) | 10.2 | 1.46 (1.37-1.55) |
Hispanic | 69,890 | 9.5 | 4.9 | 0.56 (0.51-0.62) | 11.1 | 1.02 (0.95-1.09) |
Other | 50,247 | 5.4 | 6.4 | 0.72 (0.67-0.78) | 11.4 | 1.00 (0.94-1.08) |
Sex | ||||||
Female | 258,648 | 50.1 | 2.0 | 1 | 7.7 | 1 |
Male | 240,733 | 49.9 | 12.3 | 6.91 (6.49-7.36) | 16.8 | 2.30 (2.21-2.40) |
Year | ||||||
1999 | 35,351 | 5.7 | 9.0 | 1 | 19.1 | 1 |
2001 | 32,793 | 4.6 | 7.2 | 1.16 (0.99-1.36) | 13.6 | 0.76 (0.69-0.84) |
2003 | 56,993 | 11.9 | 6.1 | 0.99 (0.83-1.17) | 11.6 | 0.78 (0.71-0.86) |
2005 | 60,235 | 13.7 | 6.7 | 1.18 (1.03-1.37) | 12.5 | 0.92 (0.84-1.01) |
2007 | 64,586 | 16.0 | 6.8 | 1.34 (1.16-1.55) | 12.0 | 0.89 (0.81-0.98) |
2009 | 73,039 | 15.6 | 7.5 | 1.58 (1.37-1.82) | 12.6 | 0.97 (0.89-1.07) |
2011 | 59,491 | 15.8 | 7.9 | 1.50 (1.29-1.75) | 11.8 | 0.90 (0.82-0.99) |
2013 | 116,893 | 16.7 | 6.8 | 1.60 (1.40-1.84) | 10.3 | 0.95 (0.86-1.05) |
Current cigarette use | ||||||
No | 407,843 | 81.1 | 3.6 | 1 | 4.9 | 1 |
Yes | 91,538 | 18.9 | 22.3 | 4.50 (4.23-4.77) | 43.9 | 13.48 (12.91-14.07) |
Current smokeless tobacco use | ||||||
No | 464,132 | 92.9 | – | – | 9.4 | 1 |
Yes | 35,249 | 7.1 | – | – | 49.2 | 3.42 (3.20-3.64) |
Current cigar use | ||||||
No | 441,355 | 87.8 | 4.1 | 1 | – | – |
Yes | 58,026 | 12.3 | 28.6 | 3.41 (3.20-3.63) | – | – |