摘要
目的探讨老年吸入性肺炎的相关危险因素。方法选取2006-2008年在我院确诊的老年吸入性肺炎患者96例,进行有关吸入性肺炎相关影响因素的调查,并进行Logistic逐步回归分析法筛选危险因素。结果Logistic回归分析显示老年吸入性肺炎的相关危险因素为:脑卒中的OR值是24.438,老年痴呆的OR值是6.761,长期卧床的OR值是5.270,胃-食管反流的OR值是4.543,卧位进食的OR值是4.419。结论神经系统疾病?长期卧床?胃-食管反流及卧位进食是老年吸入性肺炎的主要危险因素。
Objective To investigate the risk factors on elderly patients with aspiration pneumonia.Methods 96 elderly patients with aspiration pneumonia from 2006 to 2008 were diagnosed and questionnaired.Logistic regression analysis method were used to analysis the risk factors.Results With the logistic regression analysis method,the risk factors related to aspiration pneumonia in elderly included cerebral stroke,senile dementia,long-term bed-ridden;stomach-esophageal reflux and lying to eat.(OR was respectively 24.438,6.761,5.270,4.543 and 4.419).Conclusion Nervous system disease,long-term bed-ridden,stomach-esophageal reflux and lying to eat were the major risk factors on elderly patients with aspiration pneumonia.
出处
《宁夏医学杂志》
CAS
2009年第12期1135-1136,共2页
Ningxia Medical Journal
基金
宁夏自然科学基金项目NZ07113
关键词
老年吸入性肺炎
危险因素
Elderly patient with aspiration pneumonia
Risk factors