Phoon W O, Fong N P, Lee J
Department of Community, Occupational, and Family Medicine, National University of Singapore.
Am J Public Health. 1988 Aug;78(8):958-60. doi: 10.2105/ajph.78.8.958.
To determine whether a history of blood transfusion, tattooing, and acupuncture is associated with an increased risk of hepatitis B surface antigenaemia, a study of 6,328 Chinese men between 35 and 65 years of age was undertaken in Singapore. The age-adjusted odds ratios were 1.44 (95% CI: 1.14, 1.83) for blood transfusion, 1.14 (95% CI: 0.80, 1.63) for tattooing, and 0.88 (95% CI: 0.71, 1.11) for acupuncture. Using no history of any of the three percutaneous procedures as reference, the age-adjusted odds ratio for blood transfusion only was 1.40, 95% CI: 1.07, 1.84, and for blood transfusion plus tattooing was 2.59, 95% CI: 1.18, 5.70. The proportion of HBsAg positive cases attributable to blood transfusion and tattooing, as measured by the population attributable risk, are 4.1 and 0.7 per cent, respectively.
为了确定输血史、纹身史和针灸史是否与乙肝表面抗原血症风险增加相关，在新加坡对6328名35至65岁的中国男性进行了一项研究。输血的年龄调整优势比为1.44（95%置信区间：1.14, 1.83），纹身的为1.14（95%置信区间：0.80, 1.63），针灸的为0.88（95%置信区间：0.71, 1.11）。以无这三种经皮操作史作为参照，仅输血的年龄调整优势比为1.40，95%置信区间：1.07, 1.84，输血加纹身的为2.59，95%置信区间：1.18, 5.70。通过人群归因风险衡量，归因于输血和纹身的乙肝表面抗原阳性病例比例分别为4.1%和0.7%。
