方法对比

	疼痛数值评分量表	患者跌倒风险评估
领域	护理学	护理学
方法族	Process / pipeline	Process / pipeline
起源年份	1978	2000
提出者	Multiple researchers (Downie, Leatham, et al.)	Multiple researchers (Oliver, Hendrich, and colleagues)
类型	Assessment scale	Assessment protocol
开创性文献	Herr, K., Coyne, P. J., Key, T., et al. (2011). Pain assessment in the nonverbal patient: Position statement with clinical practice recommendations. Pain Management Nursing, 7(2), 44-52.	Hendrich, A. L., Bender, P. S., & Nyhuis, A. (2003). Validation of the Hendrich II Fall Risk Model: a large concurrent case/control study of hospitalized patients. Applied Nursing Research, 16(3), 159-171.
别名	NRS, NRS-11, Numeric Pain Rating Scale, Pain Intensity Scale	Fall Risk Screening, Fall Prevention Assessment, PFRA
相关	4	4
摘要	The Numerical Rating Scale (NRS) is a simple, widely used tool for assessing subjective pain intensity in patients. Patients rate their pain on a scale from 0 to 10, where 0 represents no pain and 10 represents the worst pain imaginable. The NRS is one of the most frequently used pain assessment instruments in clinical practice due to its brevity, ease of administration, and strong psychometric properties across diverse patient populations.	Patient Fall Risk Assessment is a systematic clinical evaluation process used to identify hospitalized or institutionalized patients at increased risk of falling. Falls are a major cause of injury and mortality in healthcare settings, particularly among older adults. The assessment considers intrinsic patient factors (e.g., age, medical conditions, medications) and extrinsic environmental factors (e.g., lighting, equipment, flooring) to guide preventive interventions.