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Effect of metoprolol combined with valsartan on hypertensive left ventricular hypertrophy and left ventricular diastolic function |
HAN Yanhua1, YANG Chunmei2, SONG Zhonghai1, LI Yubin1, XU Bin1, and LI Qiuying1 |
1. Department of Special Examination, 2. Department of Cardiology, Hospital of Jilin Provincial Corps, Chinese People’s Armed Police Force, Changchun 130052, China |
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Abstract Objective Effect of metoprolol combined with valsartan for treatment of hypertensive patients with left ventricular hypertrophy and left ventricular diastolic function was observed. Methods In this study, we recruited 180 patients diagnosed as having hypertension and left ventricular hypertrophy (LVH) by echocardiographic examination and randomly divided them into three groups, A, B and C. The treatment of the patients in group A was given metoprolol and valsartan; the group B was given valsartan; the group C was given metoprolol; all treatment courses were one year. Echocardiography, 24-hour ambulatory blood pressure, and electrocardiogram were checked, and left ventricular muscle weight and left ventricular mass index were measured. The effects and group differences after and before treatment were compared. Results After treatment, in all patients, blood pressure was well-controlled, left ventricular hypertrophy, left ventricular diastolic function were improved (P<0.01). But group A obtained better efficacy than group B and group C (P<0.01), especially the left ventricular mass index in group A dropped clearly from (136.8±7.3)g/m2 down to (127.7±4.6)g/m2 (P<0.01), the left ventricular diastolic function improved. Conclusions Metoprolol in combination with valsartan to treat hypertension can reduce blood pressure, and left ventricular hypertrophy, and improve left ventricular diastolic function.
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Received: 28 July 2015
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赵水平,胡大一.高血压.心血管病诊疗指南解读[M].3版.北京:人民卫生出版社,2008: 48-79.
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彭 钰,吴禹池,周 敏, 等.老年维持性血液透析患者心脏结构功能特点及危险因素[J].中国老年学杂志,2012,32(7):2708-2709.
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Roy G C, Sutradhar S R, Barna U K, et al. Cardiovascular complications of chronic renal failure-an updated review [J]. Mymensingh Med J,2012,21(3):573-579.
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孙宁玲,王鸿懿,陈源源,等. ERK表达及活化在自发性高血压大鼠心肌肥厚中作用的研究[J].高血压杂志,2002, 10(4): 352-355。
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[6] |
李 莹,徐克雷.高血压治疗的研究进展与展望[J]. 实用心脑肺血管病杂志,2013,21(8):1-4.
|
[7] |
柯元南.高血压的联合治疗[M]//高润霖,胡大一.心血管病学.北京: 中华医学电子音像出版社,2008: 20-24.
|
[8] |
王吉耀,廖二元,胡品津.内科学(7年、8年制)[M].北京: 人民卫生出版社,2005: 251-253.
|
[9] |
陈江波.厄贝沙坦联合美托洛尔治疗中青年高血压病的临床观察[J]. 中西医结合心脑血管病杂志,2014,12(3): 292-293.
|
[10] |
陈小莉. 厄贝沙坦联合美托洛尔治疗老年高血压病的临床分析[J]. 中国药物经济学,2014,9(8): 51-52.
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