Table 2. Dementia incidence in smoking, alcohol drinking status for men.
| Total | Did not Develop Dementia | All Developed Dementia | Developed Dementia | |||
|---|---|---|---|---|---|---|
| AD | VaD |
Other
Dementia |
||||
| n =2959 | n =2602 | n =357 | n =172 | n =156 | n =29 | |
| Smoking status | ||||||
| Never smoking n (%) | 829(28.0) | 734(28.2) | 95(26.6) | 44(25.6) | 41 (26.3) | 10(34.5) |
| Past smoking n (%) | 879(29.7) | 778(29.9) | 101(28.3) | 46(26.7) | 43(27.6) | 12(41.4) |
| Current smoking n (%) | 1251(42.3) | 1090 (41.9) | 161(45.1)* | 82(47.7)* | 72(46.2)* | 7(24.1) |
| Drinking status | ||||||
| Occasional drinking n (%) | 765(25.8) | 674 (42.5) | 91(25.5) | 38(22.1) | 42 (26.9) | 11(38.0) |
| Monthly drinking n (%) | 491(16.6) | 440 (16.9) | 51(14.3) | 25(14.5) | 21(13.5) | 5(17.2) |
| Weekly drinking n (%) | 402(13.6) | 361(13.9) | 41(11.5)* * | 18(10.5) | 16(10.3)* * | 7(24.1) |
| Daily drinking n (%) | 1301(44.0) | 1127(43.3) | 174 (48.7)* | 91(52.9)* | 77(49.4)* | 6 (20.7) |
| Co-smoking and drinking status | 1134(38.3) | 1325(50.9) | 203 (56.9)* | 105 (61.0)* | 89 (57.1)* | 9 (31.0) |
Co-smoking and drinking: co-existence of smoking and drinking
Two sided p values for χ2 test
* p<0.01 vs never smoking or occasional drinking or Non- smoking and drinking
* * p<0.05 vs never smoking or occasional drinking or Non- smoking and drinking