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鼻饲体位与误吸之研究 被引量:6

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摘要 探讨鼻饲体位与误吸的关系,减少和预防鼻饲时误吸的发生。方法对25例患者连续进行30天的早、中、晚3餐鼻饲,体位分为床头角度为15°~30°,观察15天共1102次鼻饲和床头角度为40°~60°,观察15天共1060次鼻饲,观察两组鼻饲时有无误吸发生的情况。评价标准为误吸阳性指标:鼻饲前无呛咳、咳嗽症状,鼻饲中出现呛咳或喘憋现象。结果床头角度15°~30°,鼻饲病人阳性率为1.5%;床头角度40°~60°,鼻饲病人阳性率为0.094%。两组比较:P<0.01,根据统计学有显著性差异。
作者 王晓慧
机构地区 青岛海信集团
出处 《科技咨询导报》 2007年第15期156-156,共1页 Science and Technology Consulting Herald
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