摘要
目的探讨身体体质量(body mass index,BMI)与结直肠癌发病的关系,为结直肠癌的预防提供参考。方法用病例对照研究法分析202例首次确诊的结直肠癌患者和202例非癌症患者的BMI情况,比较两组人群BMI的情况。结果首次确诊的结肠癌患者平均BMI为(25.122±3.4642)kg/m2,对照组人群平均BMI为(21.175±3.0507)kg/m2,结直肠癌患者的BMI明显高于健康对照人群(P<0.05)。根据性别、年龄和按胆囊炎或胆囊切除的不同进行分组后,可以看出结肠癌患者的BMI比健康对照组高。Logistic回归分析,BMI与是否有胆囊病、性别、是否结直肠癌呈显著正相关关系,年龄与是否结直肠癌不相关。结论结直肠癌的发生与BMI有关。
Objective To investigate the relationship between BMI and coloreetal cancer, and provide the basis for prevention of colorectal cancer. Methods Clinical data including BMI of 202 colon cancer patients and 202 healthy subjects were compared. Results The mean BMI was significantly higher in colon cancer patients than that in healthy subjects [ （25. 122±3. 4642） kg/m2 vs （21. 175 ± 3. 0507） kg/m2 ]. When all subjects were stratified by sex and age, the BMI was always higher in colon cancer patients than that in healthy subjects （P 〈 0.05）. Logistic regression analysis showed that BMI was an important risk factor of colon cancer. Conclusion The occurrence of colon cancer is related to BMI.
出处
《胃肠病学和肝病学杂志》
CAS
2011年第10期904-906,共3页
Chinese Journal of Gastroenterology and Hepatology
