方法对比

	Mini Nutritional Assessment Short-Form	微型营养评估 (MNA)
领域	Social Gerontology	营养学
方法族	Latent structure	Process / pipeline
起源年份	2001	1994
提出者	Laurence Z. Rubenstein, John O. Harker, Antoni Salva, Yves Guigoz & Bruno Vellas	Yves Guigoz, Bruno Vellas, Paul J. Garry
类型	Rapid nutritional screening instrument for older adults	Clinician-administered questionnaire + anthropometric measurement
开创性文献	Rubenstein, L. Z., Harker, J. O., Salva, A., Guigoz, Y., & Vellas, B. (2001). Screening for undernutrition in geriatric practice: developing the short-form mini-nutritional assessment (MNA-SF). The Journals of Gerontology Series A: Biological Sciences and Medical Sciences, 56(6), M366-M372.	Guigoz, Y., Vellas, B., & Garry, P. J. (1994). Mini Nutritional Assessment: A practical assessment tool for grading the nutritional state of elderly patients. Facts and Research in Gerontology, Supplement 2, 15-59.
别名	MNA-SF, Mini Nutritional Assessment SF, Short-Form Mini Nutritional Assessment, MNA Screening Form	MNA, MNA-SF (short form)
相关	3	5
摘要	The Mini Nutritional Assessment Short-Form (MNA-SF) is a rapid, six-item screening tool for identifying undernutrition and its risk in older adults. It was developed by Laurence Rubenstein, John Harker, Antoni Salva, Yves Guigoz, and Bruno Vellas, and reported in 2001, as a streamlined version of the longer 18-item Mini Nutritional Assessment that retained the diagnostic accuracy of the full instrument while taking only a few minutes to administer. The six items cover decline in food intake, recent weight loss, mobility, psychological stress or acute disease, neuropsychological problems, and body mass index or calf circumference, summing to a score from 0 to 14. The total classifies a patient as having normal nutritional status, being at risk of malnutrition, or being malnourished, and a low score signals the need for fuller nutritional assessment or intervention. Because it is fast, requires no laboratory tests, and uses calf circumference when height and weight are unavailable, it is well suited to busy geriatric, community, and long-term-care settings. The MNA-SF has become one of the most widely used nutritional screens in older-adult care worldwide.	The Mini Nutritional Assessment is a simple, rapid, and non-invasive screening tool designed to identify malnutrition and nutritional risk in older adults. Developed by Guigoz, Vellas, and colleagues in 1994, it combines subjective assessment with objective anthropometric and laboratory measurements. It is widely used in clinical practice, research, and community settings to detect nutritional decline and guide intervention.