Table 1 Comparison of the characteristics of the total cohort, 486, 341 subjects, with those having a past history for TB, 5,036 subjects
From: The reduction of tuberculosis risks by smoking cessation
Total cohort | Self reported TB history (+) | (%)‡ | OR†| (95%C.I.) | |
|---|---|---|---|---|---|
Age | 486,341 | 5,036 | (1.20) | ||
   20-29 | 113,361 | 455 | (0.45) | 1 | - |
   30-39 | 149,192 | 1,072 | (0.81) | 1.74* | (1.6~1.9) |
   40-49 | 87,217 | 981 | (1.30) | 2.77* | (2.5~3.1) |
   50-59 | 71,350 | 958 | (1.60) | 3.44* | (3.1~3.9) |
   60-69 | 47,610 | 967 | (2.54) | 5.05* | (4.5~5.6) |
   70+ | 17,611 | 603 | (4.38) | 8.39* | (7.4~9.5) |
Gender | 486,341 | 5,036 | (1.20) | ||
   Women | 255079 | 1918 | (0.88) | 1 | - |
   Men | 231262 | 3118 | (1.55) | 1.79* | (1.7~1.9) |
Education | 399,135 | 4,969 | (1.24) | ||
   High school or above | 291,711 | 3,364 | (1.15) | 1 | - |
   Middle school or below | 107,424 | 1,605 | (1.49) | 0.48* | (0.4~0.5) |
Smoking | 384,855 | 4,768 | (1.24) | ||
   Non smokers | 270,488 | 3,148 | (1.16) | 1 | - |
   Ex smokers | 23,787 | 561 | (2.36) | 1.17* | (1.1~1.3) |
   Current smokers | 90,580 | 1,059 | (1.17) | 0.77* | (0.7~0.8) |
Drinking | 379,996 | 4,720 | (1.24) | ||
   Nondrinker | 296,235 | 3,349 | (1.13) | 1 | - |
   Ex-drinker | 11,599 | 249 | (2.15) | 1.16* | (1.0~1.3) |
   Occasional drinker | 56,050 | 848 | (1.51) | 1.04 | (1.0~1.1) |
   Regular drinker | 16,112 | 274 | (1.70) | 1.15* | (1.0~1.3) |
Body Mass Index | 485,080 | 5,031 | (1.20) | ||
   <18.5 kg/m2 | 39,565 | 575 | (1.62) | 1.78* | (1.6~2.0) |
   18.5 -< 23 kg/m2 | 214,250 | 2,452 | (1.32) | 1 | - |
   23 -< 25 kg/m2 | 98,734 | 1,007 | (1.19) | 0.65* | (0.6~0.7) |
   25 -< 30 kg/m2 | 113,897 | 904 | (0.94) | 0.47* | (0.4~0.5) |
   ≧30 kg/m2 | 18,634 | 93 | (0.59) | 0.34* | (0.3~0.4) |
Diabetes | 483,641 | 5,036 | (1.20) | ||
   No history of diabetes | 476,434 | 4,827 | (1.18) | 1 | - |
   Known diabetes or on medications | 9,907 | 209 | (2.11) | 1.17* | (1.0~1.4) |