Final answer:
The Short-Form Mini-Nutritional Assessment (MNA-SF) is a brief screening tool derived from the Mini-Nutritional Assessment (MNA) that aims to detect nutritional problems in older adults.
Step-by-step explanation:
The Short-Form Mini-Nutritional Assessment (MNA-SF) was derived from the Mini-Nutritional Assessment (MNA) with the aim of obtaining high diagnostic accuracy for detecting nutritional problems in older adults using a brief screening tool.
The MNA-SF was designed to be a shorter version of the MNA, eliminating the need to obtain height and weight data for nutrition assessment.
By providing a brief questionnaire method, the MNA-SF allows for patients to generate their own nutrition assessment, making it a convenient tool for healthcare professionals.