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中国临床药理学与治疗学 ›› 2009, Vol. 14 ›› Issue (2): 203-206.

• 药物治疗学 • 上一篇    下一篇

原发性高血压左室肥厚患者妊娠相关血浆蛋白-A和C-反应蛋白的变化

范剑峰1, 汤圣兴1, 王俊2, 朱卫平3, 李必龙1, 朱正才1   

  1. 1皖南医学院弋矶山医院心内科, 2皖南医学院心血管病研究所, 3检验科, 芜湖241001, 安徽
  • 收稿日期:2008-08-17 修回日期:2008-11-26 出版日期:2009-02-26 发布日期:2020-10-30
  • 通讯作者: 汤圣兴, 男, 博士, 教授, 硕士生导师, 从事冠心病介入治疗与研究。Tel:13955330717  E-mail:tsx2229@163.com
  • 作者简介:范剑峰, 男, 硕士生, 医师, 研究方向:冠心病介入治疗。Tel:13655539035  E-mail:fjf2008250@sohu.com
  • 基金资助:
    安徽省教育厅自然科学研究项目(2006KJ116C);弋矶山医院博士基金资助

Variations of pregnancy-associated plasma protein-A and C-reactive protein in essential hypertension patients with left ventricular hypertrophy

FAN Jian-feng1, TANG Sheng-xing1, WAN Jun2, ZHU Wei-ping3, LI Bi-long1, ZHU Zheng-cai1   

  1. 1Department of Cardiology, 2Department of Cadres, 3Department of Laboratory, Affiliated Yijishan Hospital of Wannan Medical College, Wuhu 241001, Anhui, China
  • Received:2008-08-17 Revised:2008-11-26 Online:2009-02-26 Published:2020-10-30

摘要: 目的:探讨原发性高血压(EH) 左室肥厚(LVH) 患者血浆妊娠相关蛋白-A(pregnancy-associated plasma protein-A, PAPP-A) 和C-反应蛋白(Creactive protein, CRP) 的变化。方法:EH 患者49例, 行心脏彩色超声检查, 测量室间隔厚度(IVST) 、左室后壁厚度(LVPWT) 及左室舒张末内径(LVDD), 计算左室质量指数(LVMI)。根据LVH 的诊断标准将EH 患者分为LVH +组和LVH-组。运用双抗体夹心酶联免疫吸附实验(EALAS 法) 测定血浆PAPP-A 浓度和运用双抗体放射免疫法检测血浆高敏CRP(hs-CRP) 浓度。结果:LVH +组PAPP-A 及hs-CRP 均高于LVH-组[ 分别为8.28(5.90 ~ 30.91) mIU/Lvs 4.39(3.02 ~6.98) mIU/L 和8.58(0.90 ~ 35.80) mg/L vs 1.90(0.50 ~ 2.23) mg/L, P 均<0.05]。PAPP-A 与LVMI 及hs-CRP 与LVMI 的相关分析显示:PAPPA与LVMI 呈显著正相关(r =0.649, P <0.05), hs-CRP 与LVMI 呈显著正相关(r =0.441, P <0.05)。结论:EH 伴LVH 患者PAPP-A 及CRP 较LVH-组显著升高, 并且PAPP-A 、hs-CRP 与LVMI呈显著正相关。PAPP-A 与CRP 可能参与EH 患者LVH 的形成。PAPP-A 与CRP 可能是EH 患者合并LVH 的预测指标。

关键词: 原发性高血压, 左室肥厚, 妊娠相关蛋白-A, C-反应蛋白

Abstract: AIM: To investigate the variation of pregnancy-associated plasma protein-A (PAPP-A) and C-reactive protein (CRP) in essential hypertension (EH) patients with left ventricular hypertrophy(LVH). METHODS: 49 patients with EH were examined by echocardiography to measure the inter-ventricular septum thickness (IVST), left ventricular posterior wall thickness(LVPWT) and left ventricular diastolic diameter(LVDD), and to calculate the left ventricular mass index (LVMI).The patients were divided into the left ventricular hypertrophy (LVH) group and the non-LVH group according to the diagnostic criteria of left ventricular hypertrophy.The levels of PPAP-A were detected by double-antibody sandwich enzyme-linked immunosorbent assay (ELISA) and the levels of hs-CRP were performed by double antibody radioimmunoassay. RESULTS: The levels of PAPP-A and hs-CRP were higher in the LVH group than the non-LVH [ 8.28 (5.90 ~ 30.91) mIU/L vs 4.39 (3.02 ~ 6.98) mIU/L, 8.58(0.90 ~ 35.8) mg/L vs 1.90 (0.50 ~ 2.23) mg/L, P all <0.05].The relevant analysis showed that PAPP-A and LVMI were significantly correlated (r =0.649, P <0.05);hs-CRP and LVMI were significantly correlated (r =0.441, P <0.05). CONCLUSION: The levels of PAPP-A and hs-CRP were higher in the LVH group than those in the non- LVH group.PAPP-A and LVMI are positively correlated, hs-CRP and LVMI are also positively correlated. PAPP-A and CRP may be involved in the formation of LVH in patients with EH.PAPP-A and CRP may be as predictors of the EH patients with LVH

Key words: essential hypertension, left ventricular hypertrophy, pregnancy-associated plasma protein-A, C-reactive protein

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