手法を比較

	臨床監査	リーン・ヘルスケア
分野	医療経営学	医療経営学
系統	Process / pipeline	Process / pipeline
提唱年	1989	1988
提唱者	UK National Health Service and healthcare quality movements	Taiichi Ohno, Toyota Production System
種類	Systematic quality review methodology	Continuous improvement methodology
原典	Institute of Medicine. (2001). Crossing the Quality Chasm: A New Health System for the 21st Century. National Academies Press.	Ohno, T. (1988). Toyota Production System: Beyond Large-Scale Production. Productivity Press.
別名	Medical Audit, Healthcare Quality Audit	Lean Healthcare Management, Healthcare Lean
関連	5	5
概要	Clinical audit is a systematic, cyclical process that measures the quality of clinical care against evidence-based standards and benchmarks, identifies gaps, and implements improvements to bring practice into alignment with current best evidence. Originating in the UK NHS, clinical audit is now a fundamental quality assurance tool in healthcare organizations worldwide.	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.