老年原发性高血压患者血压变异性的临床观察

Clinical Observation on Blood Pressure Variability in Elderly Patients With Essential Hypertension

目的观察与研究老年原发性高血压患者血压变异的特点。方法将我院2015年9月—2016年10月收治的老年原发性高血压患者50例作为观察组,将同期收治的中年原发性高血压50例患者作为对照组,计算两组患者血压变异性,并观察两组患者日间、夜间、24 h内的血压变异性。结果观察组患者收缩压变异性高于对照组患者,但观察组患者舒张压变异性又低于对照组患者,差异有统计学意义(P<0.05)。结论老年原发性高血压患者血压变异性以收缩压上升为主,血压变异性可以作为临床中判断患者病情发展的依据。

Objective To observe and study the characteristics of blood pressure variability in elderly patients with essential hypertension. Methods 50 elderly patients with primary hypertension in our hospital from September 2015 to October 2016 were selected as the observation group, the hospitalized middle-aged 50 primary hypertension patients were selected as the control group, the calculation of blood pressure variabiiity and blood pressure variability of two groups of patients in two groups were observed for day night and 24 h. Results The systolic blood pressure variability of the observation group was significantly higher than that of the control group, but the diastolic pressure variability was lower than that of the control group, the difference was statistically significant, P〈0.05. Conclusion The blood pressure variability in elderly patients with essential hypertension is mainly increased by systolic blood pressure. Blood pressure variability can be used as a basis for judging the development of the patient＇s condition