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测量107例60岁以上老年人血压、其躺位平均血压为17.57±2.72/10.3±1.6kPa,与立位30秒钟后的血压17.07±2.9/10.03±1.6kPa 比较,有统计学差异(P<0.05)。心超异常表现者94例,躺位到立位有收缩压下降大于3kPa 的有14例;与心超正常表现13例中有体位性血压改变大于3kPa(?)例比较,统计学有显著差异(P<0.05),另选25例高血压老年人,其躺位收缩压与立位30秒,1~5分钟血压比较,统计学上有极显著差异(P<0.001)。
Blood pressure was measured in 107 elderly people over the age of 60, with a mean lying pressure of 17.57 ± 2.72 / 10.3 ± 1.6 kPa, which was significantly different from that of the blood pressure after standing 30 seconds (17.07 ± 2.9 / 10.03 ± 1.6 kPa, P <0.05). There were 94 cases of abnormal heart performance, there were 14 cases whose systolic blood pressure dropped more than 3kPa when lying down to the upright position, and there was significant difference between 13 cases with abnormal heart function and more than 3kPa (P <0.05). There was a statistically significant difference (P <0.001) between 25 patients with hypertension and 25 patients with hypertension.