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目的:为了观察动态血压监测与高血压左室肥厚的关系方法对292例高血压患者用动态血压监测,结合心脏彩超观察24小时平均收缩压、舒张压、平均脉压及平均夜间收缩压。结果:相关分析显示左室肥厚与平均收缩压、平均脉压、平均夜间收缩压显著相关,与平均舒张压无相关。结论:高血压患者24小时平均收缩压、平均脉压、平均夜间收缩压对左室肥厚有显著影响。
Objective: To observe the relationship between ambulatory blood pressure monitoring and left ventricular hypertrophy in hypertensive patients.Methods: 292 hypertensive patients were monitored by ambulatory blood pressure and combined with echocardiography 24 hour mean systolic blood pressure, diastolic blood pressure, mean pulse pressure and mean nocturnal systolic pressure. Results: Correlation analysis showed that left ventricular hypertrophy was associated with mean systolic pressure, mean pulse pressure and mean nocturnal systolic pressure, but not with mean diastolic pressure. Conclusion: 24 hours mean systolic blood pressure, mean pulse pressure and mean nocturnal systolic blood pressure have significant effects on left ventricular hypertrophy in hypertensive patients.