Table 5.
Odds ratios of malnutrition in patients with phase angle ≤4.85° (dependent variable) by frailty, age, and handgrip. Crude analysis and adjusted results.
| Crude Analysis (Univariate) | Multivariate Analysis | |||||
|---|---|---|---|---|---|---|
| Malnutrition | cOR | 95% CI | p | aOR | 95% CI | p |
| Phase angle (≤4.85°) | 5.14 | 1.7 to 16.1 | 0.005 | 3.8 | 1.05 to 13.8 | 0.042 |
| Frailty | 3.7 | 0.96 to 14.3 | 0.058 | |||
| Age | 1.0 | 0.98 to 11.6 | 0.856 | |||
| Handgrip (kg) | 1.0 | 0.9 to 1.1 | 0.561 | |||
Abbreviations: % ref.: percentage of population reference value; cOR: crude odds ratio; aOR: adjusted odds ratio.