论文部分内容阅读
:目的 明确吸烟与口腔鳞癌发病之间的关系。方法 对病例组 74例口腔鳞癌患者和对照组 13 1例腮腺多形性腺瘤患者的吸烟史进行了调查分析 ,计算优势比 ( OR) ;为排除性别和年龄这两个可能的混杂因素的影响 ,同时对男性患者和 45岁以上患者吸烟史进行对比分析。结果 病例组有 43例吸烟 ,3 1不吸烟 ;对照组有 2 9例吸烟 ,10 2例不吸烟 ;OR为 4.9( P<0 .0 0 5 )。在男性患者和 45岁以上患者中 ,OR分别为 6.0和 5 .3 ( P<0 .0 0 5 )。结论 吸烟是口腔鳞癌发病的危险因素之一
: Objective To clarify the relationship between smoking and the incidence of oral squamous cell carcinoma. Methods The smoking history of 74 patients with oral squamous cell carcinoma and 131 patients with pleomorphic adenoma in the control group was investigated and the odds ratio (OR) was calculated. The two possible confounding factors of gender and age were excluded. The impact was compared with the smoking history of male patients and patients over 45 years of age. Results Forty-three patients in the case group smoked and 31 did not smoke; 29 patients in the control group smoked and 102 did not smoke; the OR was 4.9 (P<0.05). In males and patients over 45 years of age, OR was 6.0 and 5.3, respectively (P < 0.05). Conclusion Smoking is one of the risk factors for the development of oral squamous cell carcinoma