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老年体检人群代谢综合征和新发胆石症检出率调查*
引用本文:许建,路翔宇,龚军,张浩,俞小炯. 老年体检人群代谢综合征和新发胆石症检出率调查*[J]. 实用肝脏病杂志, 2019, 22(1): 133-136. DOI: 10.3969/j.issn.1672-5069.2019.01.035
作者姓名:许建  路翔宇  龚军  张浩  俞小炯
作者单位:610072 成都市 四川省医学科学院附属四川省人民医院肝胆外科
基金项目:*四川省自然科学基金资助项目(编号:3688252)
摘    要:目的 调查老年体检人群代谢综合征和新发胆石症检出率情况,并探讨影响胆石症发病的因素。方法 2013年1月~2017年12月在我院体检的老年受试者508例,按照2009年国际糖尿病联盟诊断标准发现代谢综合征患者246例和非代谢综合征人群262例,排除2013年前已诊断存在胆石症患者。收集受试者人口学基本资料、身高、体质量、腰围、血压、血生化指标,如空腹血糖(GLU)、甘油三酯(TG)和高密度脂蛋白(HDL))等资料。采用多因素Logistic回归分析影响老年人新发胆石症的独立危险因素。结果 两组年龄差异无统计学意义(P>0.05);代谢综合征组患者BMI、收缩压、舒张压和腰围分别为(27.0±3.0) kg/m2、(147.7±18.7) mmHg、(93.8±10.8) mmHg和(93.8±7.4) cm,显著高于非代谢综合组[分别为为(24.1±2.8) kg/m2、(132.7±19.60) mmHg、(86.2±11.9) mmHg和(84.6±8.5) cm,P<0.05];代谢综合征组患者血GLU和TG水平分别为(6.5±1.9) mmol/L和(2.3±1.7) mmol/L,显著高于非代谢综合征组[分别为(5.6±1.3) mmol/L和(1.1±0.6) mmol/L,P<0.05],而血HDL水平为(1.3±0.8) mmol/L,显著低于非代谢综合征组[(1.6±0.4) mmol/L,P<0.05];代谢综合征组胆石症患病率(19.1%)显著高于非代谢综合征组的3.4%(x2=31.765,P<0.05);56例胆石症患者与452例无胆石症人群年龄差异无显著统计学意义(P>0.05);胆石症组患者BMI、收缩压、舒张压和腰围分别为(27.6±3.9) kg/m2、(146.5±19.4) mmHg、(95.3±12.2) mmHg和(98.5±8.9) cm,显著高于非代谢综合组[分别为(25.3±3.2) kg/m2、(139.4±20.6) mmHg、(89.5±11.9) mmHg和(90.8±9.7) cm,P<0.05];胆石症组患者血GLU和TG水平分别为(6.8±1.7)mmol/L和(1.7±1.4) mmol/L,显著高于非胆石症组[分别为(5.9±1.6) mmol/L和(1.6±1.3) mmol/L,P<0.05],而血HDL水平为(1.2±0.4) mmol/L,显著低于非胆石症组[(1.5±0.6) mmol/L,P<0.05];将是否患胆石症作为应变量,将BMI、收缩压、舒张压、腰围、GLU、TG、HDL作为自变量行二元Logistic多因素回归分析,结果显示腰围、血GLU和TG是老年人群胆石症患病的独立风险因素。结论 代谢综合征和老年新发胆石症呈正相关,腰围、GLU及TG是老年新发胆石症患病的独立风险因素。

关 键 词:胆石症  代谢综合征  腰围  甘油三酯  高密度脂蛋白  老年  
收稿时间:2018-08-15

Prevalence of metabolic syndrome and new-onset cholelithiasis in the elderly
Xu Jian,Lu Xiangyu,Gong Jun,et al.. Prevalence of metabolic syndrome and new-onset cholelithiasis in the elderly[J]. Journal of Clinical Hepatology, 2019, 22(1): 133-136. DOI: 10.3969/j.issn.1672-5069.2019.01.035
Authors:Xu Jian  Lu Xiangyu  Gong Jun  et al.
Affiliation:Department of Hepatobiliary Surgery,Provincial People’s Hospital,Affiliated to Sichuan Academy of Medical Sciences,Chengdu 610072,Sichuan Province,China
Abstract:Objective To investigate the prevalence metabolic syndrome(MS) and new-onset cholelithiasis in the elderly and to analyze the risk factors affecting the occurrence of cholelithiasis. Methods 508 elderly individuals underwent physical examination in our hospital between January 2013 and December 2017. According to generally approved criteria,246 patients were found to have MS,and 262 haven’t,respectively. The demographic data,height,body mass,waist circumference,blood pressure,blood biochemical parameters,e.g. fasting blood glucose(GLU),triglyceride (TG) and high density lipoprotein (HDL) were collected. The multivariate Logistic analysis was applied to find out the risk factors for the occurrence of cholelithiasis in the elderly persons. Results There was no significant difference in the age of individuals between the two groups(P>0.05);The BMI,systolic blood pressure,diastolic blood pressure and waist circumference in patients with MS were(27.0±3.0) kg/m2,(147.7±18.7) mmHg,(93.8±10.8) mmHg and(93.8±7.4) cm, significantly higher than[(24.1±2.8) kg/m2,(132.7±19.60) mmHg,(86.2±11.9) mmHg and (84.6±8.5) cm] in individuals without MS(P<0.05);blood glucose and TG levels in patients with MS were(6.5±1.9) mmol/L and(2.3±1.7) mmol/L,respectively,significantly higher than [(5.6±1.3) mmol/L and (1.1±0.6) mmol/L in persons without MS (P<0.05),while blood HDL in patients with MS was(1.3±0.8) mmol/L,significantly lower than [(1.6±0.4) mmol/L,P<0.05] in persons without MS; the prevalence of cholelithiasis in patients with MS was 19.1%,significantly higher than 3.4% in individuals without MS(x2=31.765,P<0.05);there was no significant difference as respect to mean age between 56 patients with cholelithiasis and 452 individuals without (P>0.05);the BMI,systolic blood pressure,diastolic blood pressure and waist circumference in patients with cholelithiasis were (27.6±3.9) kg/m2,(146.5±19.4) mmHg,(95.3±12.2) mmHg and (98.5±8.9) cm,significantly higher than [(25.3±3.2) kg/m2,(139.4±20.6) mmHg,(89.5 ±11.9) mmHg and (90.8±9.7) cm,P<0.05] in persons without cholelithiasis(P<0.05);blood glucose and TG levels in patients with cholelithiasis were (6.8±1.7) mmol/L and (1.7±1.4) mmol/L,significantly higher than [(5.9±1.6) mmol/L and (1.6±1.3) mmol/L,P<0.05] in persons without, while blood HDL level was(1.2±0.4) mmol/L,significantly lower than[(1.5±0.6) mmol/L,P<0.05] in persons without;the binary Logistic multivariate regression analysis showed that the waist circumference,blood GLU and TG levles were the independent risk factors for cholelithiasis occurrence. Conclusion Metabolic syndrome is positively associated with new-onset cholelithiasis in the elderly population and the waist circumference,blood glucose and TG levels are the independent risk factors for new-onset occurrence of cholelithiasis in the elderly,which should be concerned in clinical practice.
Keywords:Cholelithiasis  Metabolic syndrome  Waist circumference  Triglyceride  High density lipoprotein  Elderly  
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