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| Nutritional or dietary variables | r | ||
|---|---|---|---|
| Body mass index | –0.15 | ||
| Weight reduction | 0.32** | ||
| Serum albumin | –0.41** | ||
| GNRI | –0.41** | ||
| Dietary intake | |||
| Energy | (kcal) | –0.28* | |
| (kcal/kg) | –0.16 | ||
| Protein | (g) | –0.33** | |
| (g/kg) | –0.19 | ||
*p<0.05, **p<0.01. GNRI: geriatric nutritional risk index
