方法对比

	重症监护病房（ICU）的护理工作量NEMS评分	早期预警评分
领域	护理学	护理学
方法族	Process / pipeline	Process / pipeline
起源年份	1997	2012
提出者	Dick R. Miranda, Rui Moreno, and Guido Iapichino	Royal College of Physicians and multiple researchers (Smith, Prytherch, et al.)
类型	Workload assessment tool	Scoring and warning system
开创性文献	Miranda, D. R., Moreno, R., & Iapichino, G. (1997). Nine equivalents of nursing manpower use score (NEMS). Intensive Care Medicine, 23(7), 760-765.	Smith, G. B., Prytherch, D. R., Schmidt, P. E., & Featherstone, P. I. (2008). Should early warning systems be based on single data points or on trends? Resuscitation, 81(4), 424-426.
别名	NEMS, Nursing Workload Score, Intensive Care Workload Assessment	EWS, NEWS, National Early Warning Score, Rapid Response System
相关	4	4
摘要	The Nine Equivalents of Nursing Manpower Use Score (NEMS) is a validated assessment instrument specifically designed to quantify nursing workload in intensive care unit (ICU) settings. Developed by Miranda, Moreno, and Iapichino, NEMS measures the intensity of nursing care required based on therapeutic interventions and patient monitoring activities. Unlike severity of illness scores that focus on mortality risk, NEMS directly measures the nursing effort expended, making it particularly useful for ICU staffing decisions and workload documentation.	The Early Warning Score (EWS), most commonly known as the National Early Warning Score (NEWS) in the UK, is a standardized tool for identifying acutely unwell patients at risk of deterioration. Developed by the Royal College of Physicians and validated through research by Smith, Prytherch, and colleagues, NEWS combines vital sign measurements and supplemental oxygen use to generate a composite score. High NEWS scores trigger escalated care responses, enabling early intervention before critical illness develops.