Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Classification of 140 patients according to the SGA and the objective assessment of nutritional status
| SGA | Objective assessment | Total | |
|---|---|---|---|
| Undernourished | Well nourished | ||
| At risk of undernutrition (+) | TP (60) | FP (39) | 99 |
| Not at risk of undernutrition (−) | FN (8) | TN (33) | 41 |
| Total | 68 | 72 | 140 |
κ = 0.336, P < 0.001. TP, true positive; FP, false positive; TN, true negative; FN, false negative.
