李玫


[摘要] 有效控制平均住院日可以提高醫療工作效率、控制醫療費用。作為醫療管理的核心指標,如何科學合理地制訂醫院內各科室的平均住院日目標非常關鍵,這在目前是一個難題。此次借助源于疾病診斷相關分組(DRGs)的疾病風險調整模型來解決病種之間的差異性,以及疾病地區水平可參照性(O/E)值。改善傳統科室間病種的不同而難以兼顧所所導致的差異。該文探討將病例組合例數(CMI)指標、地區水平差異(O/E值)應用于科室平均住院日的目標管理,得到了較為合理的結果。
[關鍵詞] 醫院科室;平均住院日;疾病診斷相關組;病例組合指數;O/E值
[中圖分類號] R197.32 [文獻標識碼] A [文章編號] 1672-5654(2020)04(b)-0175-04
[Abstract] Effective control of the average hospital stay can improve medical work efficiency and control medical expenses. As a core indicator of medical management, how to scientifically and reasonably set the average hospitalization day target for each department in the hospital is a key problem at present. This time, disease risk adjustment models derived from disease diagnosis related groupings (DRGs) were used to resolve the differences between diseases and the regional reference(O/E) value of the disease. It is difficult to take into account the differences caused by the difference in the disease types between traditional departments. This article discusses the application of the number of case combinations(CMI)and regional level differences (O/E values) to the target management of the average hospital stay in the department, and obtains reasonable results.
[Key words] Hospital department; Average hospital stay; Disease-related group; Case combination index; O/E value
平均住院日(average length of stay, ALOS)是指醫院在一定時期內出院患者的平均住院天數,ALOS是對該醫院的醫、護、技力量的直接反映,同時也顯示出該醫院醫療資源的配置使用情況及綜合管理水平[1-2],是評估醫院的關鍵性指標之一。近年來,醫院住院難、看病難一直困擾廣大民眾,雖然目前已提出提前預約、病區加床等一系列措施緩解以上問題,但并未得到有效解決。切實有效地縮短平均住院日,以保證臨床醫療質量為前提下,可加速病床周轉次數提高使用率,是提高科室的運行效率的一種管理方式[3-4]。臨床科室急需一種讓各科室信服、合理的、行之有效的平均住院日控制方案。目前,疾病診斷相關分組(diagnosiselated Groups, DRGs)在國內日益普及,已成為醫療服務領域一種重要的管理工具,在理療機構服務、醫療規劃、預算支付、醫師績效服務評估等多個領域廣泛應用[5]。……