eTable 3. Trends in daily passive smoke exposure among 11 to 17 year olds by age and sex (non-smoking adolescents only)*.
Age | Boys | Girls | Total | |||
---|---|---|---|---|---|---|
KiGGS baseline study (2003–2006) % (95% CI) | KiGGS Wave 1 (2009–2012) % (95% CI) | KiGGS baseline study (2003–2006) % (95% CI) | KiGGS Wave 1 (2009–2012) % (95% CI) | KiGGS baseline study (2003–2006) % (95% CI) | KiGGS Wave 1 (2009–2012) % (95% CI) | |
11 years | 15.6 (12.0; 20.1) | 7.7 (3.9; 14.6) | 24.0 (19.3; 29.4) | 3.9 (2.1; 7.2) | 19.7 (16.6; 23.1) | 5.9 (3.5; 9.5) |
12 years | 16.9 (13.0; 21.7) | 6.1 (3.3; 10.9) | 23.4 (18.5; 29.2) | 8.7 (5.4; 13.5) | 20.1 (16.8; 23.9) | 7.3 (5.2; 10.3) |
13 years | 22.2 (17.9; 27.1) | 5.5 (2.9; 10.4) | 24.4 (19.7; 29.8) | 10.4 (6.8; 15.6) | 23.3 (19.8; 27.2) | 7.9 (5.3; 11.6) |
14 years | 18.0 (13.3; 23.9) | 9.7 (5.8; 15.7) | 25.2 (20.1; 31.2) | 7.3 (4.4; 11.9) | 21.4 (17.4; 26.0) | 8.5 (6.0; 11.9) |
15 years | 22.1 (17.2; 27.9) | 15.6 (9.9; 23.7) | 24.8 (18.5; 32.5) | 16.6 (10.3; 25.5) | 23.4 (19.3; 27.9) | 16.1 (11.8; 21.5) |
16 years | 22.4 (16.7; 29.5) | 18.7 (12.5; 27.1) | 21.8 (16.0; 28.9) | 12.2 (7.6; 18.8) | 22.1 (18.1; 26.6) | 15.4 (11.2; 20.9) |
17 years | 24.2 (17.7; 32.2) | 9.3 (4.9; 16.9) | 25.6 (18.9; 33.6) | 17.4 (11.3; 25.7) | 24.9 (19.9; 30.7) | 13.5 (9.4; 19.1) |
Total | 19.7 (17.6; 22.0) | 10.0 (8.1; 12.1) | 24.2 (21.9; 26.6) | 10.5 (8.8; 12.5) | 21.9 (20.2; 23.6) | 10.2 (9.0; 11.6) |
*Results of the KiGGS baseline study and KiGGS Wave 1 adjusted for the 2009/2010 population structure. 95% CI, 95% confidence interval