摘要
目的了解无锡市成人血清维生素D水平,探讨血清维生素D水平与肥胖的相关性。方法采用多级分层整群抽样的方法筛选调查人群进行问卷调查和体格检查,酶联免疫法测定血清25羟维生素D水平。应用Pearson相关分析肥胖与血清维生素D水平的关系。结果共有368名成年人纳入本研究,其中197人(53.53%)存在维生素D缺乏,142人(38.59%)存在维生素D不足,仅有29人(7.88%)维生素D充足;研究对象中共有120人(32.6%)被确认为超重,30人(8.2%)被诊断为肥胖;69名男性和79名女性被确认为腹型肥胖;腰围(waist circumference,WC)与维生素D水平呈负相关(r=-0.113,P<0.05),体重指数(Body Mass Index,BMI)与维生素D水平不相关。结论无锡市成年人维生素D缺乏情况比较普遍,可通过增加户外活动改善。对于肥胖及相关代谢异常者,补充维生素D可能是一种社会经济价值较高的干预措施。
Objective To evaluate vitamin D status in adults in Wuxi and evaluate the associations between serum vitamin D and obesity. Methods Multistage cluster sampling method was used,the participants were required to have a physical examination and a questionnaire survey. A total of 368 participants were enrolled in this study. The serum 25-hydroxyvitamin D levels were determined by enzyme-linked immunosorbent assay. The correlation between serum vitamin D level and obesity was analyzed by Pearson correlation analysis. Results 197 cases（ 53. 53%） were found to be vitamin D deficiency,and 142 cases（ 38. 59%）were vitamin D insufficiency,only 229 cases（ 7. 88%） were identified as vitamin D sufficiency. 120 participants（ 32. 6%） were identified as being overweight and 30 participants（ 8. 2%） were identified as obesity. Also,69 male and 79 female were identified as abdominal obesity. A significantly negative associations was found between serum vitamin D and waist circumference（ r =-0. 113,P〈0. 05）. No significantly negative associations could be found between serum vitamin D and BMI. Conclusion Vitamin D deficiency was very serious in adults in Wuxi. Waist circumference was significant negative correlated to vitamin D. Vitamin D supplement may prevent obesity and metabolic syndrome.
作者
刘萍
缪国忠
周明
周伟杰
LIU Ping, MIAO Guozhong, ZHOU Ming, ZHOU Weijie(Wuxi City Center for Disease Control and Prevention, Jiangsu 214023 , Chin)
出处
《医学动物防制》
2018年第4期376-378,382,共4页
Journal of Medical Pest Control
基金
无锡市卫生局重大项目(Z201304)
关键词
维生素D
肥胖
腰围
体重指数
Vitamin D
Obesity
Waist circumference
Body Mass Index
