高血压合并冠心病患者同型半胱氨酸水平变化临床意义
2015-08-29陈玲吕湛冯模强
陈玲++++++吕湛++++++冯模强

[摘要] 目的 研究分析血清同型半胱氨酸(Hcy)变化在高血压合并冠心病患者中的临床意义。方法 选取该院2013年1月—2014年1月收治的高血压合并冠心病患者(A组)40例,冠心病患者(B组)40例,以及健康检查者(C组)40例,比较3组血清同型半光氨酸。 结果 A、B组血清同型半胱氨酸水平明显高于C组,差异有统计学意义(P<0.05)。A组明显高于B组,差异有统计学意义(P<0.05);将A、B组患者按高血压轻、中、重度进行分组比较,程度越高血清同型半胱氨酸水平越高,差异有统计学意义(P<0.05)。 结论 检测血清同型半胱氨酸对高血压合并冠心病的诊断以及治疗均具有重要的临床意义,对疾病的研究和治疗也具有重要意义。
[关键词] 高血压;冠心病;同型半胱氨酸
[中图分类号] R541.4 [文献标识码] A [文章编号] 1674-0742(2015)01(a)-0016-02
Clinical Significance of the Changes of Homocysteine Levels in Patients with Hypertension Complicated by Coronary Heart Disease
CHEN Ling LV Zhan FENG Moqiang
Department of Cardiology, Affiliated Hospital of North Sichuan Medical University, Nanchong, Sichuan Province, 637000, China
[Abstract] Objective To study and analyze the clinical significance of the changes of homocysteine(Hcy) levels in patients with hypertension complicated by coronary heart disease. Methods 40 admitted cases with hypertension complicated by coronary heart disease (group A), 40 admitted cases with coronary heart disease (group B) and 40 healthy people (group C) underwent health examination in our hospital from January 2013 to January 2014 were selected. And the serum level of homocysteine was compared between the three groups. Results The serum homocysteine level of group A and group B was significantly higher than that of group C, the difference was statistically significant(P<0.05). The serum homocysteine level of group A was obviously higher than that of group B, the difference was statistically significant (P<0.05). Patients in group A and group B were stratified into three subgroups, patients with mild hypertension, patients with moderate hypertension and patients with severe hypertension. The more severe the hypertension was, the higher serum homocysteine level would be, the difference was statistically significant(P<0.05). Conclusion The detection of serum homocysteine is of great significance in the diagnosis, treatment and study of hypertension complicated by coronary heart disease.
[Key words] Hypertension; Coronary heart disease; Homocysteine
高血压与冠心病均为常见的心血管疾病,是老年人的常见病。高血压也是冠心病的发病原因之一。随着社会老龄化,高血压与冠心病的发病率也逐渐升高,严重危害了人们的健康。同型半胱氨酸是炎症反应的标志物[1],是一种含硫氨基酸,在叶酸代谢中具有重要作用,并且参与着多种生化反应,其与心血管疾病的炎症反应有密切的关系。该研究对2013年1月—2014年1月收治的高血压合并冠心病患者进行研究分析,同型半胱氨酸对其诊断和治疗具有重要的意义,现报道如下。
1 资料与方法
1.1 一般资料
选取该院收治的高血压合并冠心病患者(A组)40例,冠心病患者(B组)40例,以及健康检查者(C组)40例。其中A组男23例,女17例,年龄55~75岁,平均年龄(64.2±5.3)岁,其中轻度高血压患者8例,中度高血压18例,重度高血压14例;B组男25例,女15例,年龄52~72岁,平均年龄(63.2±4.9)岁,其中轻度高血压患者10例,中度高血压17例,重度13例;C组男20例,女20例,年龄56~74岁,平均年龄(63.5±4.5)岁,所有患者均排除严重慢性心力衰竭、结缔组织病肿瘤、各种感染等疾病。
1.2 方法
所有对象早上空腹进行采血,常温下进行血清分离,采用免疫比浊法进行Hcy检测,采用OLYMPUS AU543l全自动生化分析仪检测,试剂为北京利德曼生化有限公司提供,严格按照试剂盒说明和仪器操作规定进行。……
