手法を比較

	リーン・ヘルスケア	再入院予測モデル
分野	医療経営学	医療経営学
系統	Process / pipeline	Process / pipeline
提唱年	1988	1998
提唱者	Taiichi Ohno, Toyota Production System	Healthcare data analytics and outcomes research
種類	Continuous improvement methodology	Logistic regression and machine learning methodology
原典	Ohno, T. (1988). Toyota Production System: Beyond Large-Scale Production. Productivity Press.	Jencks, S. F., Williams, M. V., & Coleman, E. A. (2009). Rehospitalizations among patients in the Medicare fee-for-service program. New England Journal of Medicine, 360(14), 1418–1428.
別名	Lean Healthcare Management, Healthcare Lean	Readmission Risk Prediction, Hospital Readmission Forecasting
関連	5	5
概要	Lean is a management philosophy that emerged from the Toyota Production System, focused on maximizing patient value while minimizing waste. Applied to healthcare, Lean uses systematic methods to identify and eliminate non-value-added activities, reduce wait times, and improve the quality of patient care.	Hospital readmission prediction models use statistical and machine learning techniques to identify patients at high risk of returning to the hospital shortly after discharge. These models guide targeted discharge planning and follow-up to improve outcomes and reduce costs.