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脉压/平均动脉压比率预测脑梗死的可行性研究 被引量:4

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摘要 目的:通过对脑梗死患者发病时脉压(PP)和脉压/平均动脉压比率(PP/MAPRatio)的分析,比较以上两种参数预测脑梗死危险性方面的优缺点,探讨PP/MAPRatio预测脑梗死的可行性。方法:选取脑梗死病例103例入院时首次测定的血压(不受治疗因素影响),计算其PP、PP/MAPRatio,与年龄、性别匹配的对照组97例的PP、PP/MAPRatio进行比较、分析。结果:脑梗死组的PP、PP/MAPRatio显著高于对照组(P<0.01),两组PP、PP/MAPRatio分布频率与对照组差异有显著性。Logistic回归分析表明,PP≥60mmHg者脑梗死发病的危险性是PP<60mmHg者的6.081倍(OR=6.081,95%CI为3.262~11.336);PP/MAPRatio高于0.45者脑梗死是PP/MAPRatio低于0.45者的2.790倍(OR=2.790,95%CI为1.572~4.950)。PP>60mmHg、PP/MAPRatio>0.45者,脑梗死的发病率明显增大。结论:分析表明,PP、PP/MAPRatio都与脑梗死的关系密切。脑梗死组和对照组比较,PP/MAPRatio和PP两种参数有较强的一致性,可见PP/MAPRatio也和PP一样都可以用于预测脑梗死发病的危险性。PP/MAPRatio是无量纲值,具有可比性,并且全面考虑了各个血压要素的影响,有一定的理论依据,因此优于PP。
出处 《实用医学杂志》 CAS 2006年第23期2739-2741,共3页 The Journal of Practical Medicine
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  • 1Verdecchia P, Schillaci G, Borgioni C, et al. Adverse prognostic significance of concentric remodeling of the left ventricle in hypertensive patients with normal left ventricle mass. J Am Coll Cardiol, 1995, 25 (4): 871 -878
  • 2Sesso HD, Stampfer M J, Rosner B, et al. Systolic and diastolic blood pressure, pulse pressure, and mean arterial pressure as predictors of cardiovascular disease risk in men. Hypertension, 2000, 36(10):801 - 807
  • 3Shepherd RF,Zachariah PK,Shub C. Hypertension and left ventricular diastolic function. Mayo Clin Proc, 1989,64(12): 1521 - 1532
  • 4Ghali JK. Liao Y, Simmons B. et al. The prognostic role of left Venrticular hypertrophy in patients with or without coronary artery disease. Ann Intern Med, 1992,117(10) :831 - 863
  • 5Leenen FH. Left ventricular hypertrophy in hypertension patients. An J Med, 1989,86(IB) :63 - 67
  • 6Franklin SS,Khan SA,Wong ND,et al.Is pulse pressure useful in predicting risk for coronary heart disease? The Framingham Heart Study[].Circulation.1999
  • 7Asmar R,Lacourciere Y.A new approach to assessing antihypertensive therapy: effect of treatment on pulse pressure[]..2000
  • 8Blacher J,Asmar R,Djane S,et al.Aortic pulse wave velocity as a marker of cardiovascular risk in hypertensive patients[].Journal of Hypertension.1999
  • 9Franklin SS,Larson MG,Khan SA,et al.Dose the relation of blood pressure to coronary heart disease risk chang with aging? The Framingham Heart Study[].Circulation.2001
  • 10Hansson L,Zanchetti A,Carruthers SG,et al.Effects of intensive blood-pressure lowering and low-dose aspirin in patients with hypertension: principal results of the Hypertension Optimal Treatment(HOT) randomized trial.HOT study group[].The Lancet.1998

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