体质指数与反流性食管炎之间关系的研究

Study on reflux esophagitis correlation with body mass index risk factors

目的探讨体质指数(BMI)与反流性食管炎(RE)的关系。方法随机收集2010年1月至2015年1月,新疆维吾尔自治区人民医院消化科住院及门诊就诊考虑胃食管反流病,并行胃镜检查的353例患者的临床资料,胃镜下有RE表现者232例(研究组),胃镜检查无异常者共121例(对照组),检测2组身高、体质量,并算出BMI。结果研究组BMI均值为(23.03±3.84)kg/m^2,对照组BMI均值为(24.65±4.16)kg/m^2,研究组BMI高于对照组,差异有统计学意义(P<0.05),RE与BMI有关,RE严重程度与BMI的分级之间有关(χ~2=49.581,P<0.05)。结论 BMI可以作为RE的预测指标,可能在预防诊断RE方面起到一定作用。

Objective To discuss the relationship between body mass index （ BMI） and reflux esophagitis（ RE） . Methods Randomly collected gastroesophageal reflux disease tested by gastroscopy in the Digestive Department of People＇s Hospital of Xinjiang Uygur Autonomous Region, taking 232 cases with esophagitis reflux behavior under endoscopy as research group,and a total of 121 cases with normal physical gastroscopy as control group, and detected the height and weight of two groups, and calculated the index weight. Results The average BMI of research group was（23. 03 ± 3. 84） kg/m^2 , the average BMI of control group was（24. 65 ±4. 〈0. 05）,RE was associated with BMI,RE severity and the relationshipbetween BMI classification analysis was statistically significant （^2 =49. 581, P 〈 0. 05）. Conclusion The BMI can be used as a indicator of reflux esophagitis, plays a definite role in prevention and diagnosis of reflux esophagitis.