Interactions between smoking and other exposures associated with lung cancer risk in women: diet and physical activity.

摘要: UNLABELLED The objective of the study is to estimate differences in impact diet and physical exercise on lung cancer risk female nonsmokers vs. smokers, reveal interactions, if any. In a hospital based case-control study, data collected by in-person interviews from 569 cases 2120 controls were analyzed using unconditional logistic regression stratifying appropriate factors. Protective effects observed for intake milk/dairy products (OR=0.57, 95%CI 0.35-0.94), vegetables (OR=0.60, 0.40-0.91), apples (OR=0.69), wine (OR=0.77), (OR=0.59, 0.42-0.83) among smokers only, while no similar found nonsmokers. contrast, black tea was associated with protective effect (OR=0.66, 0.47-0.94) only. Comparing dietary items activity versus statistically significant modifications (P 0.005), 0.047). Borderline emerged 0.077). CONCLUSIONS These results indicate some components healthful interactions tea, upon women at different levels smoking habit deserve further studies.