·104·MedicineandSocietyApr.20242024年4月会与Vol.37No.4医学社第37卷第4期基于离散事件模拟模型的武汉市某三甲医院皮肤科普通门诊分时段预约诊疗号源分配研究刘红海,王巍?1华中科技大学同济医学院医药卫生管理学院,湖北武汉,430030;2华中科技大学同济医学院附属武汉中西医结合医院信息中心,湖北武汉,430022摘要目的:探索普通门诊分时段预约诊疗号源分配优化方式,为医院动态调整号源提供依据。方法:调取武汉市某三甲医院2019年3月份皮肤科普通门诊数据,采用离散事件模拟和预约号源容量分配情景假设进行仿真。结果:患者预约后平均等待时间为15.08分钟,64%的线上预约患者未在预约时间段之前到达,患者预约后平均等待时间仿真结果与医院真实数据仅相差0.76分钟(P>0.05),情景模拟结果显示将患者候诊高峰上升趋势时间段号源均匀分配至其他时段,可减少普通门诊分时段预约患者39%的预约后平均等待时间。结论:调整线上、线下挂号途径号源投放量,削减候诊高峰,是减少医院门诊患者候诊时间的关键。通过离散事件模拟及号源分配应用,有助于促进医院门诊精细化管理。关键词预约诊疗;分时段预约;号源分配;三甲医院;普通门诊中图分类号:R-05文献标识码:AD01:10.13723/j.yxysh.2024.04.016文章编号:1006-5563(2024)04-0104-06StudyonTime-slotAppointmentCapacityAllocationinGeneralOutpatientDermatologyDepartmentofaGrade-ATertiaryHospitalinWuhanBasedonDiscreteEventSimulationModelLIUHonghaietalSchoolofMedicineandHealthManagement,TongjiMedicalCollege,HuazhongUniversityofScienceandTechnology,Wuhan,Hubei,430030,ChinaAbstractObjective:Toexploreanoptimizedmethodforallocatingappointmentslotsingeneraloutpatientdepartmentsandprovideabasisforhospitalstodynamicallyadjustresources.Methods:DatafromthedermatologygeneraloutpatientdepartmentofaGrade-AtertiaryhospitalinWuhaninMarch2019wasanalyzedusingdiscreteeventsimulationandappointmentcapacityalloca-tionscenarios.Results:Theaveragewaitingtimepost-appointmentwas15.08minutes.64%ofonlineappointmentpatientsdidnotarrivebeforetheirallottedtime.Thesimulationresultsdifferedbyonly0.76minutesfromthehospital'sactualdata(P>0.05).Sce-nariosimulationsindicatedthatredistributingresourcesfrompeakwaitingtimestootherperiodscouldre...