Bang K M, Gergen P J, Carroll M
National Center for Health Statistics, Hyattsville, MD 20782.
Am J Public Health. 1990 Dec;80(12):1495-7. doi: 10.2105/ajph.80.12.1495.
In the Hispanic Health and Nutrition Examination Survey (HHANES), Puerto Ricans had a higher age-adjusted prevalence of self-reported chronic bronchitis (2.9 percent, 95% CI = 2.2, 3.6) than Mexican Americans (1.7 percent, 95% CI = 1.3, 2.1) or Cubans (1.7 percent, 95% CI = 0.9, 2.5). The prevalence of chronic bronchitis was at least 2 times higher in smokers as compared to nonsmokers among Puerto Ricans and Cubans, but not for Mexican Americans.
在西班牙裔健康与营养检查调查(HHANES)中,波多黎各人自我报告的慢性支气管炎年龄调整患病率(2.9%,95%置信区间=2.2,3.6)高于墨西哥裔美国人(1.7%,95%置信区间=1.3,2.1)或古巴人(1.7%,95%置信区间=0.9,2.5)。在波多黎各人和古巴人中,吸烟者的慢性支气管炎患病率至少是非吸烟者的2倍,但墨西哥裔美国人并非如此。