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从１９８２年６月开始至１９９４年末对邹城市３个乡镇２９个村的２０岁以上男女村民５８０３人进行前瞻性定群观察吸烟、饮酒与死亡的动态情况。结果表明，男女吸烟者死亡率为３７．１３／１０万人年，不吸烟者为１２．３８／１０万人年，ＲＲ＝３．０，９５％ＣＩ为１．５１～５．９５（χ２＝１０．９０，Ｐ＝０．０００９６），ＡＲ＝３．３４／１０万人年，ＡＲ％＝６６．６６％，ＰＡＲ＝３．３４／１０万，ＰＡＲ％＝２１．２５％。每日吸烟量、吸烟年限与肺癌死亡间存在明显的剂量效应关系（Ｐ＜０．００１）。每日吸烟４０支以上者的ＲＲ值是不吸烟者的７．９１倍，吸烟４０年以上者的ＲＲ值是不吸烟者的５．２５～７．６７倍。而饮酒与肺癌的死亡无联系（Ｐ＞０．０５）。吸烟与饮酒无协同致肺癌作用。
From June 1982 to the end of 1994, 5803 men and women over 20 years old in 29 villages in 3 townships in Zoucheng City were prospectively observed for the dynamics of smoking, drinking and death. The results showed that the mortality rate of male and female smokers was 37.13 per 100,000 person-years, non-smokers were 12.38 per 100,000 person-years, RR=3.0, and 95% CI was 1.51 to 5.95 (χ2. = 10.90, P = 0.00096), AR = 3.34 per 100,000 person-years, AR% = 66.66%, PAR = 3.34 per 100,000, PAR% = 21.25%. There was a significant dose-effect relationship between daily smoking, smoking years, and lung cancer death (P<0.001). The RR value of those who smoked more than 40 cigarettes per day was 7.91 times that of non-smokers, and the RR value of those who smoked more than 40 years was 5.25 to 7.67 times that of non-smokers. There was no connection between alcohol consumption and the death of lung cancer (P>0.05). There is no synergistic effect of smoking and drinking on lung cancer.