李晶++马宇虹+++程文俊

[摘要]目的 研究血清脂联素(ADPN)、同型半胱氨酸(Hcy)、超敏C反应蛋白(hs-CRP)与原发性高血压发病的相关性。方法 选取2014年7月~2016年3月我院心血管科收集的245例高血压患者(高血压组)和180例同期健康体检者(对照组),血压计测定患者血压,酶联免疫测定血清中的ADPN和hs-CRP,采用比浊法测定血清中的Hcy。结果 高血压组血压、Hcy及hs-CRP值均高于对照组,差异有统计学意义(P<0.01),而血清中的ADPN含量为(8.01±3.93)mg/dl,低于对照组的(13.48±3.34)mg/dl,差异有统计学意义(P<0.01)。ADPN水平各高血压组均显著低于对照组,差异有统计学意义(P<0.05),Ⅰ级高血压组和Ⅱ级高血压组ADPN比较,差异无统计学意义(P>0.05)。Hcy水平各组之间均差异显著,且随着血压组的等级升高,Hcy的水平均显著高于后一组(P<0.05)。hs-CRP水平Ⅰ级高血压组与对照组比较,差异无统计学意义(P>0.05),其他组与对照组比较,差异有统计学意义(P<0.05);Ⅰ和Ⅱ级高血压组hs-CRP水平比较,差异无统计学意义(P>0.05),Ⅲ级高血压组均显著高于其他各组(P<0.05)。结论 血清中ADPN、Hcy和hs-CRP与高血压的发病有密切关系。
[关键词]原发性高血压;脂联素;同型半胱氨酸;超敏C反应蛋白
[中图分类号] R541.3 [文献标识码] A [文章编号] 1674-4721(2016)10(a)-0044-03
[Abstract]Objective To explore the relations between adiponectin (ADPN),Homocysteine(Hcy) and hypersensitive C-reactive protein (hs-CRP) with the essential hypertension.Methods 245 patients with essential hypertension (hypertension group) and 180 healthy subjects (control group) were collected in cardiovascular department of our hospital from July 2014 to March 2016.Blood pressure was evaluated by sphygmomanometer,ADPN and Hcy levels of serum were detected by ELISA,hs-CRP levels of serum were measured by turbidimetry.Results Blood pressure,Hcy and hs-CRP levels of serum in hypertension group were significantly higher than those in control group (P<0.01),but the level of ADPN in Hypertension group was (8.01±3.93) mg/dl,lower than (13.48±3.34) mg/dl in control group (P<0.01).Level of serum ADPN in each hypertension group was lower than that in the control group (P<0.05),level of serum ADPN between gradeⅠ hypertension group and grade Ⅱ hypertension group had no statistical difference (P>0.05).Level of serum Hcy had statistical difference among all groups,with the grade increase of blood pressure group,the level of Hcy was significantly higher than that of the latter group (P<0.05).Level of serum hs-CRP had no statistical difference between grade Ⅰ hypertension group and control group,other two groups compared with control group,the difference was statistically significant (P<0.05);there was no significant difference in hs-CRP level between grade Ⅰ hypertension group and gradeⅡ hypertension group (P>0.05),which in grade Ⅲ hypertension group was significantly higher than that in other groups (P<0.05).Conclusion ADPN,Hcy and hs-CRP level of serum are closely related to hypertension.
[Key words]Essential hypertension;Adiponectin;Homocysteine;Hypersensitive C-reactive protein
高血压是心血管疾病及其并发症的主要诱因,引起人们广泛关注。另外随着生活水平的提高以及环境变化等多种因素的影响,高血压发病率逐年上升,且发病低龄化[1]。脂联素(adiponectin,ADPN)促进血管扩张、抑制平滑肌增殖、缓解血管内皮功能障碍[2];同型半胱氨酸(homocysteine,Hcy)损伤血管内皮细胞,降低血管壁弹性,影响一氧化氮代谢[3];超敏C反应蛋白(hypersensitive C-reactive protein,hs-CRP)阻止巨噬细胞活性,抑制血小板聚集使血红素凝集增加,阻止过氧化物释放,增强细胞活性[4]。故本次研究分析血清中ADPN、Hcy、hs-CRP水平与高血压发病之间的相关关系。
1对象与方法
1.1 对象
选择2014年7月~2016年3月我院心血管科收治的245例高血压患者(高血压组)和同期180例体检健康者(对照组)作为研究对象。高血压患者确诊标准依据中国高血压防治指南(2010年修订版)[5]。……