摘要
目的调查研究重庆市某医院2010-2013年呼吸系统疾病患者住院时间长短的相关因素。方法收集该院2010-2013年呼吸系统疾病患者4 312例,按国际疾病分类(ICD-10)标准对出院记录的第一诊断进行分类整理。采用SPSS 11.0软件,采用t检验和单因素方差分析,运用多重线性回归方法分析平均住院日相关影响因素,P<0.05为差异有统计学意义。结果不同性别平均住院日比较差异有统计学意义(t=2.524,P<0.001);随着年龄的增长,平均住院日延长,差异有统计学意义(F=5.535,P<0.001);不同职业平均住院日差异有统计学意义(F=5.814,P<0.001);肺炎、急性支气管炎、慢性阻塞性肺疾病、支气管哮喘疾病平均住院日差异有统计学意义(F=4.891,P<0.001)。平均住院日与疾病类型(P=0.000)、职业(P=0.000)和年龄(P=0.000)相关。结论患者住院时间长短由多因素决定,呼吸系统疾病住院时间主要与年龄、性别、职业、疾病类型有关。
Objective To discuss the factors influencing the length of stay of inpatients with respiratory diseases in Chongqing General Hospital between 2010 and 2013. Methods A total of 4 312 hospitalized cases with respiratory diseases were collected from 2010 to 2013,and their data were analyzed by SPSS 11.0.Student t test and multi-variant regression analysis were used for statistical analysis. Results There were statistically significant differences in the average length of stay between different genders（t=2.524,P〈0.001）.The average length of stay was prolonged with the growth of the age,and the difference was statistically significant（F=5.535,P〈0.001）.There were also significant differences in the average length of stay between different occupations（F=5.814,P〈0.001）and different disease type（F=4.891,P〈0.001）.Factors associated with length of stay included disease type（P=0.001）,occupation（P=0.001）and age（P=0.001）. Conclusions Length of stay is associated with many factors,and age,gender,occupation,disease type were closely related to length of hospital stay for patients with respiratory diseases.
出处
《中国预防医学杂志》
CAS
2016年第4期269-271,共3页
Chinese Preventive Medicine
基金
重庆市卫生局2013年医学科研计划项目(2013-2-099)
关键词
住院时间
影响因素
呼吸系统疾病
患者
Length of stay
Influencing factors
Respiratory disease
Patients
