Nutrition · Internal Medicine · Surgery
Nutrition Risk Screening 2002 (NRS-2002) calculator
Enter the published formula inputs below to calculate and interpret this score.
Clinical inputs
Result
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Clinical inputs
- Impaired nutritional status score
- Severity of disease score
- Age ≥70 years (+1)
Primary source
Kondrup J, Rasmussen HH, Hamberg O, Stanga Z. Nutritional risk screening (NRS 2002): a new method based on an analysis of controlled clinical trials. Clin Nutr. DOI: 10.1016/s0261-5614(02)00214-5. PMID: 12765673. Scope: impaired nutritional status score (0–3) + severity of disease score (0–3) + 1 if age ≥70; total ≥3 indicates nutritional risk warranting a nutrition care plan. (2003)
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