超敏C反应蛋白和人谷胱甘肽硫转移酶Pi及膜联蛋白A5在老年陈旧性心肌梗死患者的表达及临床意义  被引量:3

The changes in expression of high-sensitivity C-reactive protein, glutathione S-transferase Pi and annexin A5 in elderly patients with old myocardial infarction and the clinical significance

在线阅读下载全文

作  者:张枫林[1] 胡有东[1] 陈颖[1] 郭殿选[1] 周华兰[1] 赵庆娜[1] 李侠[1] 

机构地区:[1]徐州医学院附属淮安医院老年病科,淮安223002

出  处:《中华老年医学杂志》2016年第9期944-947,共4页Chinese Journal of Geriatrics

基  金:江苏省高校自然科学研究计划项目(KJD310234);江苏省卫生国际交流支撑计划项目(JSWSGJ2012366);江苏省淮安市科技支撑计划项目(HAS2011020)

摘  要:目的研究陈旧性心肌梗死老年患者循环超敏c-反应蛋白(high-sensitivity C-reactiveprotein,hs-CRP)、人谷胱甘肽硫转移酶Pi(glutathione S-transferase Pi,GSTPi)和膜联蛋白A5(annexinA5,AnxA5)水平的变化。方法前瞻性研究,连续人选2012年12月至2015年11月老年陈旧性心肌梗死患者185例。采用酶联免疫吸附法(ELISA)检测GSTPi和AnxA5水平的变化,应用免疫散射比浊法测定hs-CRP的水平。结果随老年陈旧性心肌梗死患者冠状动脉狭窄程度的加重,GSTPi水平下降,AnxA5和hs-CRP水平升高。冠状动脉狭窄〉95%组GSTPi(190.0±37.0)μg/L、AnxA5(33.9±4.0)μg/L、hs-CRP(15.3±1.3)mg/L,与冠状动脉狭窄55%-65%组GSTPi(289.0±86.0)μg/L AnxA5(8.1±2.9)μg/L、hs-CRP(5.9±0.8)mg/L比较,差异有统计学意义(均P〈0.01);左心室射血分数(LVEF)45%-54%组GSTPi(219.0±61.0)μg/L、AnxA5(12.9±3.9)μg/L、hs-CRP(10.1±1.0)mg/L,与I。VEF%30%组GSTPi(198.0±39.0)μg/L、AnxA(538.9±5.10)μg/L、hs-CRP(17.9±1.9)mg/L比较,差异有统计学意义(均P〈0.01);NYHAⅠ级组GSTPi、AnxA5、hs-CRP与NYHAⅣ级组比较,差异有统计学意义(均声〈0.01)。结论GSTPi、AnxA5和hs-CRP水平的变化可能影响老年陈旧性心肌梗死患者冠状动脉狭窄和心力衰竭的严重程度。Objective To study the changes in expression of high-sensitivity C-reactive protein(hs- CRP) ,glutathione S-transferase Pi (GSTPi)and annexin 1%5 (AnxAS)in elderly patients with old myocardial infarction and the clinical significance. Methods Serum levels of GSTPi and AnxA5 were measured by ELISA and the level of hs-CRP was measured by immunoturbidimetry in elderly patients with old myocardial infarction (n=185) from December 2012 to November 2015. Results Along with the increasing coronary artery stenosis,GSTPi level was decreased and AnxA5/hs-CRP levels were increased in elderly patients with old myocardial infarction. In comparison between coronary artery stenosis 〉 95% group versus stenosis of 55%-65%group,GSTPi was(190.0±37.0)μg/L vs. (289. 0±86.0)μg/L, AnxA5 was(33. 9±4. 0)μg/L vs. (8. 1±2. 9)μg/L, and hs-CRP was (15. 3 ±1.3) mg/L vs. (5. 9 ±0. 8) mg/L with statistically significant differences(all P〈0. 01). There were significant differences between LVEF 300/00 group[GSTPi(198. 0±39. 0) μg/L,AnxAS(38. 9±5. 1)μg/L and hs-CRP(17. 9±1.9)mg/L;and LVEF 40%-54% group〈GSTPi(219.0± 61. 0)μg/L,AnxA5 (12. 9±3. 9)μg/L and hs-CRP(10. 1± 1.0) mg/L9 (all P〈0. 01). There were significant differences between NYHA Ⅳ group [GSTPi ( 171.0 ± 43.0)μg/L, AnxA5 ( 18. 1 ± 5.0)μg/L and hs-CRP (16. 9±2. 1)mg/L]and NYHAIgroup〈GSTPi(295.0±91.0)μg/L,AnxAS(7. 3±3.1)/*g/L and hs-CRP (7. 8±1.3)mg/L](all P〈0. 01). Conclusions The expression of GSTPi, AnxA5 and hs-CRP in elderly patients with old myocardial infarction may become the new indicators to forecast the degrees of coronary artery stenosis and heart failure.

关 键 词:谷胱甘肽S-转移酶pi 膜联蛋白A5 C反应蛋白质 心肌梗死 

分 类 号:R542.22[医药卫生—心血管疾病]

 

参考文献:

正在载入数据...

 

二级参考文献:

正在载入数据...

 

耦合文献:

正在载入数据...

 

引证文献:

正在载入数据...

 

二级引证文献:

正在载入数据...

 

同被引文献:

正在载入数据...

 

相关期刊文献:

正在载入数据...

相关的主题
相关的作者对象
相关的机构对象