Johansen H, Semenciw R, Morrison H, Mao Y, Verdier P, Smith M E, Wigle D T
CMAJ. 1987 Apr 15;136(8):823-8.
Data on mortality among over 8000 Canadians aged 35 to 79 years who participated in the Nutrition Canada survey are presented. The effects of various risk factors on mortality were assessed with a multivariate Poisson regression analysis. Factors associated with a significantly increased risk of death over a 10-year follow-up period ending in 1981 included cigarette smoking, hypertension and diabetes mellitus. A shallow U-shaped mortality pattern was observed for body mass index and for serum cholesterol level. No statistically significant increases in risk were associated with alcohol consumption. The population attributable risks for smoking, hypertension and diabetes were 39%, 8% and 6% respectively for men and 21%, 12% and 7% respectively for women.
本文呈现了参与加拿大营养调查的8000多名35至79岁加拿大人的死亡率数据。通过多变量泊松回归分析评估了各种风险因素对死亡率的影响。在截至1981年的10年随访期内，与死亡风险显著增加相关的因素包括吸烟、高血压和糖尿病。观察到体重指数和血清胆固醇水平呈浅U形死亡率模式。饮酒与风险的增加无统计学显著关联。男性吸烟、高血压和糖尿病的人群归因风险分别为39%、8%和6%，女性分别为21%、12%和7%。
