200例正常中老年人24小时动态血压特征

Features of ambulatory blood pressure (ABP) in 24 hours for normal middle- old age persons

目的 :动态血压测定值常因地区、种族、时节不同而异。方法 :我们于 1996年～ 1998年对成都地区 2 0 0例中老年人进行了 2 4小时动态血压监测。结果 :平均年龄 5 8.15± 8.19岁 ,昼夜均值 93～ 146 / 5 2～ 93mm Hg,日间均值10 0～ 135 / 5 9～ 92 m m Hg,夜间均值 10 0～ 132 / 5 5～ 83mm Hg,昼夜平均压均值 93± 10 .19mm Hg,血压负荷值 12～ 30 /10～ 15 %。结论

Objective:ABP is usualy different because of place,race and season Methods:We have monitored ABP in 24 hours by 200 cases normal middle old age persons of Chengdu from 1996 to 1998.Results:Equal value of day and night:93~146/52~93mmHg,equal value of day 100~135/59~92mmHg, equal value of night 100~132/55~83 mmHg,equal value of arterial mean pressure 93±10 19mmHg, load value of blood 12%~30%/10%~15%.Conclusion:This results may regard as reference normal value for middle old age persons of Chengdu place. Author′s address Department of Physical Diagnosis, Sichuan Province people's Hospital,Chengdu, 610072