中国循环杂志
中國循環雜誌
중국순배잡지
CHINESE CIRCULATION JOURNAL
2015年
2期
130-132
,共3页
刘宋芳%王述进%左红%黎国红%杨华%牛瑜%马磊%刘旭峰%齐婷%马黎明
劉宋芳%王述進%左紅%黎國紅%楊華%牛瑜%馬磊%劉旭峰%齊婷%馬黎明
류송방%왕술진%좌홍%려국홍%양화%우유%마뢰%류욱봉%제정%마려명
同型半胱氨酸%2型糖尿病%大血管病变
同型半胱氨痠%2型糖尿病%大血管病變
동형반광안산%2형당뇨병%대혈관병변
Homocysteine%Type 2 diabetes mellitus%Macroangiopathy
目的:探讨2型糖尿病患者同型半胱氨酸(Hcy)与大血管病变的关系。
<br> 方法:纳入206例2型糖尿病患者,其中107例Hcy水平<15μmol/L(A组),99例Hcy水平≥15μmol/L(B组)。对所有受试者测量血压、身高、体重,计算体重指数,检测糖化血红蛋白、血清Hcy、空腹血糖及胰岛素水平,同时测定踝肱指数(ABI)及颈动脉内膜中层厚度(IMT)。将两组结果比较分析。
<br> 结果:B组ABI值(0.92±0.20)明显低于A组(1.12±0.19),B组IMT(1.24±0.63)mm明显高于A组(1.09±0.26)mm,差异均有统计学意义(P均<0.05);Hcy与ABI呈显著负相关(r=-0.233,P<0.05),与IMT呈显著正相关(r=0.177, P<0.05);IMT随着年龄、病程、Hcy水平的增加而增加;ABI随着糖尿病病程、Hcy水平的增加而减少,随着高密度脂蛋白胆固醇水平的减少而减少,有饮酒史者ABI低于无饮酒史者。
<br> 结论:2型糖尿病大血管病变与多种因素有关,高Hcy血症是其中一个重要的独立危险因素。
目的:探討2型糖尿病患者同型半胱氨痠(Hcy)與大血管病變的關繫。
<br> 方法:納入206例2型糖尿病患者,其中107例Hcy水平<15μmol/L(A組),99例Hcy水平≥15μmol/L(B組)。對所有受試者測量血壓、身高、體重,計算體重指數,檢測糖化血紅蛋白、血清Hcy、空腹血糖及胰島素水平,同時測定踝肱指數(ABI)及頸動脈內膜中層厚度(IMT)。將兩組結果比較分析。
<br> 結果:B組ABI值(0.92±0.20)明顯低于A組(1.12±0.19),B組IMT(1.24±0.63)mm明顯高于A組(1.09±0.26)mm,差異均有統計學意義(P均<0.05);Hcy與ABI呈顯著負相關(r=-0.233,P<0.05),與IMT呈顯著正相關(r=0.177, P<0.05);IMT隨著年齡、病程、Hcy水平的增加而增加;ABI隨著糖尿病病程、Hcy水平的增加而減少,隨著高密度脂蛋白膽固醇水平的減少而減少,有飲酒史者ABI低于無飲酒史者。
<br> 結論:2型糖尿病大血管病變與多種因素有關,高Hcy血癥是其中一箇重要的獨立危險因素。
목적:탐토2형당뇨병환자동형반광안산(Hcy)여대혈관병변적관계。
<br> 방법:납입206례2형당뇨병환자,기중107례Hcy수평<15μmol/L(A조),99례Hcy수평≥15μmol/L(B조)。대소유수시자측량혈압、신고、체중,계산체중지수,검측당화혈홍단백、혈청Hcy、공복혈당급이도소수평,동시측정과굉지수(ABI)급경동맥내막중층후도(IMT)。장량조결과비교분석。
<br> 결과:B조ABI치(0.92±0.20)명현저우A조(1.12±0.19),B조IMT(1.24±0.63)mm명현고우A조(1.09±0.26)mm,차이균유통계학의의(P균<0.05);Hcy여ABI정현저부상관(r=-0.233,P<0.05),여IMT정현저정상관(r=0.177, P<0.05);IMT수착년령、병정、Hcy수평적증가이증가;ABI수착당뇨병병정、Hcy수평적증가이감소,수착고밀도지단백담고순수평적감소이감소,유음주사자ABI저우무음주사자。
<br> 결론:2형당뇨병대혈관병변여다충인소유관,고Hcy혈증시기중일개중요적독립위험인소。
Objective: To explore the relationship between blood level of homocysteine (Hcy) and macroangiopathy in patients with type 2 diabetes mellitus (T2 DM).
<br> Methods: A total of 206 T2 DM patients were divided into 2 groups: Group A, the patients with Hcy < 15μmol/L, n=107 and Group B, the patients with Hcy ≥ 15 μmol/L, n=99. The height, weight, BMI, HbA1c, blood level of Hcy, fasting glucose and insulin, the ankle-brachial index (ABI) and carotid intima-media thickness (IMT) were examined in all patients and compared between 2 groups.
<br> Results: The ABI in Group B was lower than Group A, (0.92 ± 0.20) vs (1.12 ± 0.19), P<0.05 and the IMT in Group B was higher than Group A, (1.24 ± 0.63) mm vs (1.09 ± 0.26) mm, P<0.05. The Hcy level was negatively related to ABI, r=-0.233, P<0.05, while positively related to IMT, r=0.177, P<0.05. IMT increased accordingly with the elder age, longer course of DM and elevated Hcy level. ABI decreased accordingly with the longer course of DM, elevated Hcy level and reduced HDL-C level. The patients with drinking history had the lower ABI than those without drinking history.
<br> Conclusion: Macroangiopathy of type 2 DM is related to multiple factors, high blood level of Hcy is one of the important independent risk factors for such lesion.