同体自身坐卧位血压值差异性对比

Comparison the difference of the same body supine blood pressure value

目的:通过同体自身坐卧位血压值的测量,探讨坐位和卧位血压值差异情况,以指导临床护理工作。方法:对175名观察对象采用同体自身对照,分别测量坐位血压和卧位血压,对所测量的血压值采用配对t检验,进行统计学处理。结果:坐位测量的血压值明显高于卧位测量的血压值,以舒张压增高更明显,差异有统计学意义(P<0.05)。结论:坐位血压值高于卧位血压值,临床上对血压进行评估时应注意体位影响。

Objective ： Through their own sit lie between a blood pressure value, this paper discusses the measurement of position and decubitus blood pres- sure value have difference, in order to guide clinical nursing work. Methods ： 175 cases of observation object using consubstantiality self - reflection, meas- ured seat blood pressure and decubitus blood pressure, the measurement of blood pressure value using matching t test, and carries on statistics processing. Results：Seat measurement of blood pressure value was significantly higher than decubitus measuring blood pressure value, diastolic pressure increase more apparent, seat and decubitus systolic pressure, diastolic pressure differences were statistically significant （ P 〈 0.05 ）. Conclusion ： Seat blood pressure value higher thandecubitus blood pressure value, so the clinical evaluation on blood pressure should be pay attention to the influence of the position.