[Dietary habits among smokers].
Differences in dietary habits between smokers and non-smokers were examined, using the data of well-designed case-control study of colon cancer. Smokers took much more coffee, beef and sake than non-smokers, and smokers tended to take meals irregularly. These dietary habits showed dose-response relationship in the amount of smoking. Odds ratio of proportion of smokers with the above four factors to those without any factors was 10.5, and those with two or three factors were 2-6. These results suggest that the interaction of smoking and dietary habits should be analysed in epidemiological study on cancer.
D000328:Adult; D000368:Aged; D000428:Alcohol Drinking; D003069:Coffee; D005247:Feeding Behavior; D005638:Fruit; D006801:Humans; D008460:Meat; D008875:Middle Aged; D012907:Smoking
D003069:Coffee