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目的探讨急诊内科患者与时段分布的相关性,为急诊医护人员的合理配置提供参考依据。方法通过HIS信息系统收集2013年10月1日—2016年9月30日急诊内科就诊患者,应用SPSS 20.0统计软件,采用描述性的统计方法及χ~2检验对患者的就诊时段、星期、月进行分析,找出高流量和低流量时间段。结果每日存在着2个就诊高峰,第一就诊高峰7:00—10:00,年平均就诊10 348人次(21.9%);第二就诊高峰16:00—20:00,年平均就诊15 104人次(31.9%)。患者就诊量不存在星期波动,但存在月份波动,有2个高峰,12月和1月就诊量最多,分别占总体的9.8%和10.5%,最低月份为10月(6.6%)。结论急诊内科患者就诊量不存在明显星期波动,但日就诊量和月就诊量分别存在两个高峰,与辽宁本地的气候特点有一定的相关性。
Objective To explore the correlation between emergency medical patients and time distribution and provide reference for rational allocation of emergency medical staff. Methods Patients in emergency department from October 1, 2013 to September 30, 2016 were collected by HIS information system. SPSS 20.0 statistical software was used to analyze the patients’ visiting time, week, month and year by using descriptive statistics and χ ~ 2 test. Conduct analysis to find high-flow and low-flow periods. Results There were 2 peak daily visits, the first visit peaked from 7: 00-10: 00, and the average annual visit was 10 348 (21.9%). The second visit peaked from 16: 00-20: 00 with an average annual attendance of 15 104 Number of visitors (31.9%). There was no week-to-week fluctuations in patient visits, but there were two fluctuations in the month with the highest number of visits in December and January, accounting for 9.8% and 10.5% of the total, respectively, with the lowest month being October (6.6%). Conclusion There is no significant weekly fluctuations in the number of visits for emergency medical patients, but there are two peaks respectively in the number of daily visits and monthly visits, which are related to the local climate characteristics of Liaoning Province.