2型糖尿病并发冠心病患者血清同型半胱氨酸、氧化低密度脂蛋白及血小板参数的研究

目的探讨2型糖尿病（T2DM）并发冠心病（CHD）患者血清同型半胱氨酸（Hcy）、氧化低密度脂蛋白（Ox-LDL）、血小板参数的变化及意义。方法将90例T2DM患者分为无并发CHD组48例和并发CHD组42例,分别检测其血清Hcy、Ox-LDL和血小板参数（PLT、MPV、PDW、PCT）水平,并与53例健康对照组比较。结果T2DM并发CHD组的Hcy、Ox-LDL、MPV、PDW明显高于无并发CHD组和对照组（P〈0．01）,PLT显著低于无并发CHD组和对照组（P〈0．01）,PCT与无并发CHD组和对照组比较,差异无统计学意义（P〉0．05）。结论T2DM患者血清高水平Hcy、Ox-LDL、MPV、PDW是发生CHD的危险因素,T2DM患者应定期检查Hcy、Ox-LDL和血小板参数水平变化。     

2型糖尿病并发冠心病患者血清同型半胱氨酸、氧化低密度脂蛋白及血小板参数的研究

目的 探讨2型糖尿病(T2DM)并发冠心病(CHD)患者血清同型半胱氨酸(Hcy)、氧化低密度脂蛋白(Ox-LDL)、血小板参数的变化及意义.方法 将90例T2DM患者分为无并发CHD组48例和并发CHD组42例,分别榆测其血清Hcy、Ox-LDL和血小板参数(PLT、MPV、PDW、PCT)水平,并与53例健康对照组比较.结果 T2DM并发CHD组的Hcy、Ox-LDL、MPV、PDW明显高于无并发CHD组和对照组(P＜0.01),PLT显著低于无并发CHD组和对照组(P＜0.01),PCT与无并发CHD组和对照组比较,差异无统计学意义(P＞0.05).结论 T2DM患者血清高水平Hcy、Ox-LDL、MPV、PDW是发生CHD的危险因素,T2DM患者应定期检查Hcy、Ox-LDL和血小板参数水平变化.     

2型糖尿病并发冠心病患者血清同型半胱氨酸、氧化低密度脂蛋白及血小板参数的研究

目的 探讨2型糖尿病(T2DM)并发冠心病(CHD)患者血清同型半胱氨酸(Hcy)、氧化低密度脂蛋白(Ox-LDL)、血小板参数的变化及意义.方法 将90例T2DM患者分为无并发CHD组48例和并发CHD组42例,分别榆测其血清Hcy、Ox-LDL和血小板参数(PLT、MPV、PDW、PCT)水平,并与53例健康对照组比较.结果 T2DM并发CHD组的Hcy、Ox-LDL、MPV、PDW明显高于无并发CHD组和对照组(P＜0.01),PLT显著低于无并发CHD组和对照组(P＜0.01),PCT与无并发CHD组和对照组比较,差异无统计学意义(P＞0.05).结论 T2DM患者血清高水平Hcy、Ox-LDL、MPV、PDW是发生CHD的危险因素,T2DM患者应定期检查Hcy、Ox-LDL和血小板参数水平变化.     

2型糖尿病并发冠心病患者血清同型半胱氨酸、氧化低密度脂蛋白及血小板参数的研究

目的 探讨2型糖尿病(T2DM)并发冠心病(CHD)患者血清同型半胱氨酸(Hcy)、氧化低密度脂蛋白(Ox-LDL)、血小板参数的变化及意义.方法 将90例T2DM患者分为无并发CHD组48例和并发CHD组42例,分别榆测其血清Hcy、Ox-LDL和血小板参数(PLT、MPV、PDW、PCT)水平,并与53例健康对照组比较.结果 T2DM并发CHD组的Hcy、Ox-LDL、MPV、PDW明显高于无并发CHD组和对照组(P＜0.01),PLT显著低于无并发CHD组和对照组(P＜0.01),PCT与无并发CHD组和对照组比较,差异无统计学意义(P＞0.05).结论 T2DM患者血清高水平Hcy、Ox-LDL、MPV、PDW是发生CHD的危险因素,T2DM患者应定期检查Hcy、Ox-LDL和血小板参数水平变化.     

2型糖尿病并发冠心病患者血清同型半胱氨酸、氧化低密度脂蛋白及血小板参数的研究

目的 探讨2型糖尿病(T2DM)并发冠心病(CHD)患者血清同型半胱氨酸(Hcy)、氧化低密度脂蛋白(Ox-LDL)、血小板参数的变化及意义.方法 将90例T2DM患者分为无并发CHD组48例和并发CHD组42例,分别榆测其血清Hcy、Ox-LDL和血小板参数(PLT、MPV、PDW、PCT)水平,并与53例健康对照组比较.结果 T2DM并发CHD组的Hcy、Ox-LDL、MPV、PDW明显高于无并发CHD组和对照组(P＜0.01),PLT显著低于无并发CHD组和对照组(P＜0.01),PCT与无并发CHD组和对照组比较,差异无统计学意义(P＞0.05).结论 T2DM患者血清高水平Hcy、Ox-LDL、MPV、PDW是发生CHD的危险因素,T2DM患者应定期检查Hcy、Ox-LDL和血小板参数水平变化.     

2型糖尿病并发冠心病患者血清同型半胱氨酸、氧化低密度脂蛋白及血小板参数的研究

目的 探讨2型糖尿病(T2DM)并发冠心病(CHD)患者血清同型半胱氨酸(Hcy)、氧化低密度脂蛋白(Ox-LDL)、血小板参数的变化及意义.方法 将90例T2DM患者分为无并发CHD组48例和并发CHD组42例,分别榆测其血清Hcy、Ox-LDL和血小板参数(PLT、MPV、PDW、PCT)水平,并与53例健康对照组比较.结果 T2DM并发CHD组的Hcy、Ox-LDL、MPV、PDW明显高于无并发CHD组和对照组(P＜0.01),PLT显著低于无并发CHD组和对照组(P＜0.01),PCT与无并发CHD组和对照组比较,差异无统计学意义(P＞0.05).结论 T2DM患者血清高水平Hcy、Ox-LDL、MPV、PDW是发生CHD的危险因素,T2DM患者应定期检查Hcy、Ox-LDL和血小板参数水平变化.     

2型糖尿病并发冠心病患者血清同型半胱氨酸、氧化低密度脂蛋白及血小板参数的研究

目的 探讨2型糖尿病(T2DM)并发冠心病(CHD)患者血清同型半胱氨酸(Hcy)、氧化低密度脂蛋白(Ox-LDL)、血小板参数的变化及意义.方法 将90例T2DM患者分为无并发CHD组48例和并发CHD组42例,分别榆测其血清Hcy、Ox-LDL和血小板参数(PLT、MPV、PDW、PCT)水平,并与53例健康对照组比较.结果 T2DM并发CHD组的Hcy、Ox-LDL、MPV、PDW明显高于无并发CHD组和对照组(P＜0.01),PLT显著低于无并发CHD组和对照组(P＜0.01),PCT与无并发CHD组和对照组比较,差异无统计学意义(P＞0.05).结论 T2DM患者血清高水平Hcy、Ox-LDL、MPV、PDW是发生CHD的危险因素,T2DM患者应定期检查Hcy、Ox-LDL和血小板参数水平变化.     

2型糖尿病并发冠心病患者血清同型半胱氨酸、氧化低密度脂蛋白及血小板参数的研究

目的 探讨2型糖尿病(T2DM)并发冠心病(CHD)患者血清同型半胱氨酸(Hcy)、氧化低密度脂蛋白(Ox-LDL)、血小板参数的变化及意义.方法 将90例T2DM患者分为无并发CHD组48例和并发CHD组42例,分别榆测其血清Hcy、Ox-LDL和血小板参数(PLT、MPV、PDW、PCT)水平,并与53例健康对照组比较.结果 T2DM并发CHD组的Hcy、Ox-LDL、MPV、PDW明显高于无并发CHD组和对照组(P＜0.01),PLT显著低于无并发CHD组和对照组(P＜0.01),PCT与无并发CHD组和对照组比较,差异无统计学意义(P＞0.05).结论 T2DM患者血清高水平Hcy、Ox-LDL、MPV、PDW是发生CHD的危险因素,T2DM患者应定期检查Hcy、Ox-LDL和血小板参数水平变化.     

2型糖尿病并发冠心病患者血清同型半胱氨酸、氧化低密度脂蛋白及血小板参数的研究

目的 探讨2型糖尿病(T2DM)并发冠心病(CHD)患者血清同型半胱氨酸(Hcy)、氧化低密度脂蛋白(Ox-LDL)、血小板参数的变化及意义.方法 将90例T2DM患者分为无并发CHD组48例和并发CHD组42例,分别榆测其血清Hcy、Ox-LDL和血小板参数(PLT、MPV、PDW、PCT)水平,并与53例健康对照组比较.结果 T2DM并发CHD组的Hcy、Ox-LDL、MPV、PDW明显高于无并发CHD组和对照组(P＜0.01),PLT显著低于无并发CHD组和对照组(P＜0.01),PCT与无并发CHD组和对照组比较,差异无统计学意义(P＞0.05).结论 T2DM患者血清高水平Hcy、Ox-LDL、MPV、PDW是发生CHD的危险因素,T2DM患者应定期检查Hcy、Ox-LDL和血小板参数水平变化.     

2型糖尿病并发冠心病患者血清同型半胱氨酸、氧化低密度脂蛋白及血小板参数的研究

目的 探讨2型糖尿病(T2DM)并发冠心病(CHD)患者血清同型半胱氨酸(Hcy)、氧化低密度脂蛋白(Ox-LDL)、血小板参数的变化及意义.方法 将90例T2DM患者分为无并发CHD组48例和并发CHD组42例,分别榆测其血清Hcy、Ox-LDL和血小板参数(PLT、MPV、PDW、PCT)水平,并与53例健康对照组比较.结果 T2DM并发CHD组的Hcy、Ox-LDL、MPV、PDW明显高于无并发CHD组和对照组(P＜0.01),PLT显著低于无并发CHD组和对照组(P＜0.01),PCT与无并发CHD组和对照组比较,差异无统计学意义(P＞0.05).结论 T2DM患者血清高水平Hcy、Ox-LDL、MPV、PDW是发生CHD的危险因素,T2DM患者应定期检查Hcy、Ox-LDL和血小板参数水平变化.     

同型半胱氨酸、氧化低密度脂蛋白、内皮素和尿酸与老年冠心病关系探讨

目的观察同型半胱氨酸、氧化低密度脂蛋白、内皮素和尿酸与老年冠心病的关系。方法测定84例老年冠心病患者血中同型半胱氨酸、氧化低密度脂蛋白、内皮素和尿酸水平,另选58例健康体检者为对照组。结果老年冠心病组血中同型半胱氨酸、氧化低密度脂蛋白、内皮素和尿酸水平均高于健康对照组（P〈0．01）,老年冠心病组同型半胱氨酸与内皮素、氧化低密度脂蛋白与内皮素呈明显正相关。结论同型半胱氨酸、氧化低密度脂蛋白、内皮素和尿酸与老年冠心病密切相关。     

血清同型半胱氨酸测定对2型糖尿病并发脑梗死患者的临床意义

目的 探讨血清同型半胱氨酸(Hcy)测定在2型糖尿病(T2DM)并发脑梗死患者中的临床意义.方法 回顾性分析78例T2DM患者,按有无并发脑梗死分为研究组(38例,并发脑梗死)和对照组(40例,未并发脑梗死).比较两组的血清Hcy水平以及高同型半胱氨酸血症发生率的差异.随访3个月,根据是否再发脑梗死分组,比较两组间血清Hcy水平的差异.结果 与对照组比较,研究组的血清Hcy水平以及高Hcy血症发生率均明显高于对照组,差异有统计学意义(P<0.05).随访3个月,再发脑梗死组的Hcy水平明显高于未再发脑梗死组,差异有统计学意义(P<0.05).结论 T2DM并发脑梗死患者的血清Hcy水平明显升高,血清Hcy测定能评估T2DM患者再次脑梗死的风险.     

2型糖尿病患者血清同型半胱氨酸水平分析

目的 探讨血清同型半胱氨酸(Hcy)水平与2型糖尿病(T2DM)的相互作用关系.方法 选择该院内分泌科2011年7～12月住院的T2DM患者(T2DM组),以及相同数量同期健康体检者(健康对照组)作为研究对象,采用循环酶法检测血清Hcy,同时检测糖化血红蛋白(HbA1c)、血脂、血糖、叶酸、维生素B12.结果 T2DM组血清Hcy水平[(18.4±4.5)μmol/L]明显高于健康对照组[(11.2±2.5)μmol/L],差异有统计学意义(P＜0.01),2组髙Hcy血症的发生率分别为33.70%与9.70%.以血清Hcy>15 μmol/L为标准,将T2DM组分成高Hcy组和正常Hcy组,2组慢性并发症的发生率分别为64.29%、34.55%,差异具有统计学意义(P＜0.01).结论 T2DM患者血清Hcy水平明显高于健康对照组,高Hcy与T2DM慢性并发症的发生有关.     

糖尿病患者血清糖化低密度脂蛋白水平研究

目的 分析糖尿病患者检测血清糖化低密度脂蛋白(G-LDL)的意义,探讨G-LDL与血糖、血脂的相关性.方法 随机抽取2008年6月至2010年6月在该院检查的100例糖尿病患者作为实验组,100例健康体检者作为对照组.分别检查两组血清G-LDL、血糖、三酰甘油(TG)、胆固醇(Chol)、低密度脂蛋白胆固醇(LDL-C)等.结果 实验组G-LDL、血糖、TG、Chol水平明显高于对照组,差异有统计学意义(P<0.05);LDL-C水平与对照组比较,差异无统计学意义(P＞0.05).实验组血清G-LDL水平与血糖呈正相关(r=0.627,P<0.05),与LDL-C无关(r=0.326,P＞0.05).结论 糖尿病患者G-LDL水平明显升高,检测G-LDL作为诊断和评价糖尿病的生化指标具有重要指导意义.     

2型糖尿病患者血清小而密低密度脂蛋白胆固醇水平与脂类代谢异常及胰岛素抵抗的关系

目的探讨2型糖尿病患者血清小而密低密度脂蛋白胆固醇（sdLDL-C）水平与脂类代谢异常及胰岛素抵抗的关系。方法 193例2型糖尿病患者按胰岛素抵抗情况分为胰岛素抵抗组144例与非胰岛素抵抗组49例。采用奥林巴斯AU2700全自动生化仪检测血清小而密低密度脂蛋白（sdLDL-C）、三酰甘油（TG）、总胆固醇（TC）、空腹血糖（FBG）等,采用化学发光法检测空腹胰岛素（FIN）、C肽,并计算胰岛素抵抗指数（HOMA-IR）等。结果 2型糖尿病患者中,与非胰岛素抵抗组相比,胰岛素抵抗组TG、TG/高密度脂蛋白（HDL）、TC/HDL、sdLDL-C水平显著升高（P〈0.05）,而HDL、载脂蛋白A（apo AⅠ）、脂蛋白（Lpa）水平显著降低（P〈0.05）;对2型糖尿病患者sdLDL-C、胰岛素抵抗指数进行多元逐步回归分析,sdLDL-C与TG（Log）、LDL-C/HDLC及TG/HDL-C（Log）呈正相比关性（r=0.638、0.601、0.290,P〈0.01）,与TG/HDL（Log）和LDL-C/apoB呈负相关关系（r=-0.589、-0.342,P〈0.01）;HOMA-IR与TG/HDL和sdLDL-C呈正相关关系（r=0.281、0.250,P〈0.01）,而与TC呈负相关（r=-0.233,P〈0.01）。结论 SdLDL-C能较好地反映2型糖尿病患者胰岛素抵抗对脂类代谢的影响,TG/HDL-C、LDL-C/HDL-C等提供的重要临床信息应在以后的临床应用中得到进一步认识和重视。     

2型糖尿病患者血清同型半胱氨酸浓度变化分析

Objective To study the relationship between serum level of homocysteic acid(Hcy)and type 2 diabetic mellitus(T2DM),and to explore the influencing factors serum for Hey level in T2DM patients.Methods Totally T2DM 122 patients(T2DM group),67 patients with chronic kidney diease(CKD group)and 50 healthy controls(CON group)were enrolled in the investigation.The variation of serum Hcy of all groups was observed,and the correlation of serum Hcy level with estimated glomerular filtration rate(eGFR),fasting serum glucose,HbA1C,Urea and creatinine was analyzed.Serum Hcy was measured by enzymatic cycling assay;HbA1C was measured by high-pressure liquid chromatography assay;and eGFR was calculated by using the Levey-modified Modification of Diet in Renal Disease formula.Results There was no significant difference in serum level of Hcy between T2DM group and CON group(P＞0.05).The serum concentration of Hey was significantly higher in CKD group than that of T2DM group and CON group(P＜0.01).There was only 8.20% exceeding the upper limit of 95% of CON group in T2DM group,while 64.18% exceeding the upper limit of 95% of CON group in CKD group.There was no significant difference of Hcy level between patients with eGFR≥90 mL·(min·1.73 m2)-1 in T2DM group and healthy controls(P＞0.05),but the Hey level was significantly higher in patients with eGFR＜90 mL·(min·1.73 m2)-1 than that of healthy controls(P＜0.05).In T2DM group and CKD group,serum Hey level was negatively correlative to eGFR(P＜0.01).positively correlative to Urea and creatinine(P＜0.01);but serum Hcy level did not correlate with fasting serum glucose,HbA1C,total cholesterol and triglyceride(P＞0.05).Conclusion Renal function is an independent risk factor for serum homocysteine level in type 2 diabetes rather than diabetes itself.     

2型糖尿病患者血清同型半胱氨酸浓度变化分析

Objective To study the relationship between serum level of homocysteic acid(Hcy)and type 2 diabetic mellitus(T2DM),and to explore the influencing factors serum for Hey level in T2DM patients.Methods Totally T2DM 122 patients(T2DM group),67 patients with chronic kidney diease(CKD group)and 50 healthy controls(CON group)were enrolled in the investigation.The variation of serum Hcy of all groups was observed,and the correlation of serum Hcy level with estimated glomerular filtration rate(eGFR),fasting serum glucose,HbA1C,Urea and creatinine was analyzed.Serum Hcy was measured by enzymatic cycling assay;HbA1C was measured by high-pressure liquid chromatography assay;and eGFR was calculated by using the Levey-modified Modification of Diet in Renal Disease formula.Results There was no significant difference in serum level of Hcy between T2DM group and CON group(P＞0.05).The serum concentration of Hey was significantly higher in CKD group than that of T2DM group and CON group(P＜0.01).There was only 8.20% exceeding the upper limit of 95% of CON group in T2DM group,while 64.18% exceeding the upper limit of 95% of CON group in CKD group.There was no significant difference of Hcy level between patients with eGFR≥90 mL·(min·1.73 m2)-1 in T2DM group and healthy controls(P＞0.05),but the Hey level was significantly higher in patients with eGFR＜90 mL·(min·1.73 m2)-1 than that of healthy controls(P＜0.05).In T2DM group and CKD group,serum Hey level was negatively correlative to eGFR(P＜0.01).positively correlative to Urea and creatinine(P＜0.01);but serum Hcy level did not correlate with fasting serum glucose,HbA1C,total cholesterol and triglyceride(P＞0.05).Conclusion Renal function is an independent risk factor for serum homocysteine level in type 2 diabetes rather than diabetes itself.     

2型糖尿病患者血清同型半胱氨酸浓度变化分析

Objective To study the relationship between serum level of homocysteic acid(Hcy)and type 2 diabetic mellitus(T2DM),and to explore the influencing factors serum for Hey level in T2DM patients.Methods Totally T2DM 122 patients(T2DM group),67 patients with chronic kidney diease(CKD group)and 50 healthy controls(CON group)were enrolled in the investigation.The variation of serum Hcy of all groups was observed,and the correlation of serum Hcy level with estimated glomerular filtration rate(eGFR),fasting serum glucose,HbA1C,Urea and creatinine was analyzed.Serum Hcy was measured by enzymatic cycling assay;HbA1C was measured by high-pressure liquid chromatography assay;and eGFR was calculated by using the Levey-modified Modification of Diet in Renal Disease formula.Results There was no significant difference in serum level of Hcy between T2DM group and CON group(P＞0.05).The serum concentration of Hey was significantly higher in CKD group than that of T2DM group and CON group(P＜0.01).There was only 8.20% exceeding the upper limit of 95% of CON group in T2DM group,while 64.18% exceeding the upper limit of 95% of CON group in CKD group.There was no significant difference of Hcy level between patients with eGFR≥90 mL·(min·1.73 m2)-1 in T2DM group and healthy controls(P＞0.05),but the Hey level was significantly higher in patients with eGFR＜90 mL·(min·1.73 m2)-1 than that of healthy controls(P＜0.05).In T2DM group and CKD group,serum Hey level was negatively correlative to eGFR(P＜0.01).positively correlative to Urea and creatinine(P＜0.01);but serum Hcy level did not correlate with fasting serum glucose,HbA1C,total cholesterol and triglyceride(P＞0.05).Conclusion Renal function is an independent risk factor for serum homocysteine level in type 2 diabetes rather than diabetes itself.     

2型糖尿病患者血清同型半胱氨酸浓度变化分析

Objective To study the relationship between serum level of homocysteic acid(Hcy)and type 2 diabetic mellitus(T2DM),and to explore the influencing factors serum for Hey level in T2DM patients.Methods Totally T2DM 122 patients(T2DM group),67 patients with chronic kidney diease(CKD group)and 50 healthy controls(CON group)were enrolled in the investigation.The variation of serum Hcy of all groups was observed,and the correlation of serum Hcy level with estimated glomerular filtration rate(eGFR),fasting serum glucose,HbA1C,Urea and creatinine was analyzed.Serum Hcy was measured by enzymatic cycling assay;HbA1C was measured by high-pressure liquid chromatography assay;and eGFR was calculated by using the Levey-modified Modification of Diet in Renal Disease formula.Results There was no significant difference in serum level of Hcy between T2DM group and CON group(P＞0.05).The serum concentration of Hey was significantly higher in CKD group than that of T2DM group and CON group(P＜0.01).There was only 8.20% exceeding the upper limit of 95% of CON group in T2DM group,while 64.18% exceeding the upper limit of 95% of CON group in CKD group.There was no significant difference of Hcy level between patients with eGFR≥90 mL·(min·1.73 m2)-1 in T2DM group and healthy controls(P＞0.05),but the Hey level was significantly higher in patients with eGFR＜90 mL·(min·1.73 m2)-1 than that of healthy controls(P＜0.05).In T2DM group and CKD group,serum Hey level was negatively correlative to eGFR(P＜0.01).positively correlative to Urea and creatinine(P＜0.01);but serum Hcy level did not correlate with fasting serum glucose,HbA1C,total cholesterol and triglyceride(P＞0.05).Conclusion Renal function is an independent risk factor for serum homocysteine level in type 2 diabetes rather than diabetes itself.     

2型糖尿病患者血清同型半胱氨酸浓度变化分析

Objective To study the relationship between serum level of homocysteic acid(Hcy)and type 2 diabetic mellitus(T2DM),and to explore the influencing factors serum for Hey level in T2DM patients.Methods Totally T2DM 122 patients(T2DM group),67 patients with chronic kidney diease(CKD group)and 50 healthy controls(CON group)were enrolled in the investigation.The variation of serum Hcy of all groups was observed,and the correlation of serum Hcy level with estimated glomerular filtration rate(eGFR),fasting serum glucose,HbA1C,Urea and creatinine was analyzed.Serum Hcy was measured by enzymatic cycling assay;HbA1C was measured by high-pressure liquid chromatography assay;and eGFR was calculated by using the Levey-modified Modification of Diet in Renal Disease formula.Results There was no significant difference in serum level of Hcy between T2DM group and CON group(P＞0.05).The serum concentration of Hey was significantly higher in CKD group than that of T2DM group and CON group(P＜0.01).There was only 8.20% exceeding the upper limit of 95% of CON group in T2DM group,while 64.18% exceeding the upper limit of 95% of CON group in CKD group.There was no significant difference of Hcy level between patients with eGFR≥90 mL·(min·1.73 m2)-1 in T2DM group and healthy controls(P＞0.05),but the Hey level was significantly higher in patients with eGFR＜90 mL·(min·1.73 m2)-1 than that of healthy controls(P＜0.05).In T2DM group and CKD group,serum Hey level was negatively correlative to eGFR(P＜0.01).positively correlative to Urea and creatinine(P＜0.01);but serum Hcy level did not correlate with fasting serum glucose,HbA1C,total cholesterol and triglyceride(P＞0.05).Conclusion Renal function is an independent risk factor for serum homocysteine level in type 2 diabetes rather than diabetes itself.