Total | Brinkman index over 200 and current smokers (BI(+)CS) | Brinkman index under 200 and current smokers (BI(−)CS) | Ex-smokers (ES) | Non-smokers (NS) | ||||||
All participants | 3093 | 252.31 | 133.89 | 617.3 | 2089.5 | |||||
Collection number (%) | 2648 | (86) | 214.46 | (85) | 117.82 | (88) | 512.4 | (83) | 1880.6 | (90) |
Response number (%) | 2182 | (71) | 176.62 | (70) | 97.739 | (73) | 463 | (75) | 1445 | (70) |
Rate in total number % | 100 | 8 | 5 | 21 | 66 | |||||
Mean age ± SD | 53.1 ± 15.7 |
| 51 ± 14.3 |
| 46.1 ± 19.6 |
| 55.0 ± 18.4 |
| 55 ± 28.2 |
|
Age group (year, %) | ||||||||||
10 - 19 | 12 | (1) | 0 | (0) | 2 | (2) | 0 | (0) | 10 | (1) |
20 - 29 | 104 | (5) | 29 | (7) | 7 | (7) | 5 | (1) | 63 | (4) |
30 - 39 | 246 | (11) | 56 | (32) | 19 | (19) | 38 | (8) | 134 | (9) |
40 - 49 | 418 | (19) | 47 | (27) | 26 | (26) | 94 | (20) | 250 | (17) |
50 - 59 | 615 | (28) | 40 | (22) | 38 | (39) | 128 | (28) | 409 | (28) |
60 - 69 | 603 | (28) | 4 | (2) | 7 | (7) | 171 | (37) | 421 | (29) |
70 - 79 | 173 | (8) | 0 | (0) | 0 | (0) | 26 | (6) | 147 | (10) |
80 - 89 | 14 | (1) | 0 | (0) | 0 | (0) | 2 | (0) | 12 | (1) |
Men (%) | 622 | (33) | 113 | (64) | 33 | (33) | 170 | (37) | 307 | (21) |
Women (%) | 1559 | (67) | 63 | (36) | 65 | (67) | 293 | (63) | 1137 | (79) |
Knowledge of peri-implantitis (%) | ||||||||||
I know. | 524 | (24) | 35 | (20) | 29 | (30) | 83 | (18) | 376 | (26) |
I do not know in detail. | 536 | (24) | 46 | (26) | 14 | (14) | 130 | (28) | 347 | (24) |
I do not know. | 1123 | (52) | 95 | (54) | 55 | (56) | 250 | (54) | 723 | (50) |
KTSND ± SD | ||||||||||
Q 1: Smoking itself is a disease | 1.21 ± 0.66 |
| 1.72 ± 0.86 | *2*3 | 1.31 ± 0.95 |
| 1.27 ± 0.96 | *2 | 1.15 ± 0.94 | *3 |
Q 2: Smoking is a part of the culture | 1.44 ± 1.02 |
| 1.33 ± 0.78 |
| 1.24 ± 0.68 |
| 1.23 ± 0.75 |
| 1.13 ± 0.77 | |
Q 3: Tobacco is one of life’s pleasures | 2.01 ± 1.04 |
| 1.86 ± 0.6 | *2*3 | 1.48 ± 0.63 |
| 1.38 ± 0.66 | *2 | 1.36 ± 0.69 | *3 |
Q 4: Smokers’ lifestyles may be respected | 1.46 ± 0.92 |
| 1.79 ± 0.69 | *2*3 | 1.61 ± 0.6 | *4*5 | 1.17 ± 0.71 | *2*4 | 1.07 ± 0.74 | *3*5 |
Q 5: Smoking sometimes enriches people’s lives | 1.44 ± 0.92 |
| 1.61 ± 0.62 | *2*3 | 1.39 ± 0.68 |
| 1.25 ± 0.74 | *2 | 1.22 ± 0.8 | *3 |
Q 6: Tobacco has positive physical or mental effects | 1.26 ± 0.9 |
| 1.69 ± 0.73 | *2*3 | 1.24 ± 0.73 |
| 1.17 ± 0.81 | *2 | 1.05 ± 0.78 | *3 |
Q 7: Tobacco has stress-relieving effects | 1.6 ± 0.87 |
| 2.1 ± 0.63 | *2*3 | 1.84 ± 0.7 |
| 1.6 ± 0.74 | *2 | 1.51 ± 0.82 | *3 |
Q 8: Tobacco enhances the function of smokers’ brains | 0.98 ± 0.82 |
| 1.53 ± 0.7 | *1*2*3 | 0.71 ± 0.61 | *1 | 0.86 ± 0.72 | *2 | 0.9 ± 0.73 | *3 |
Q 9: Doctors exaggerate the ill effects of smoking | 0.91 ± 0.85 |
| 1.49 ± 0.76 | *1*2*3 | 1.01 ± 0.68 | *1*4*5 | 0.68 ± 0.69 | *2*4 | 0.68 ± 0.69 | *3*5 |
Q 10: People can smoke at places where ashtrays are available | 2.15 ± 1 | 1.72 ± 0.54 | *2*3 | 1.52 ± 0.62 |
| 1.34 ± 0.6 | *2 | 1.41 ± 0.41 | *3 | |
Total score | 14.49 ± 4.71 | 16.89 ± 4.25 | *2*3 | 14.29 ± 3.49 |
| 11.99 ± 4.51 | *2 | 11.53 ± 5.01 | *3 |