| Independent Variables | Odds Ratio | 95% CI | P Value |
|---|---|---|---|
| Univariate model | |||
| Low magnesium | 1.73 | 1.48–2.02 | <.001 |
| Multivariate model | |||
| Low magnesium | 1.21 | 1.02–1.42 | .026 |
| Male | 0.61 | 0.53–0.70 | <.001 |
| Age ≥65 years | 0.65 | 0.54–0.77 | <.001 |
| Non-Hispanic white | 0.95 | 0.68–1.32 | .75 |
| High school graduate | 0.77 | 0.64–0.93 | .007 |
| Married | 0.70 | 0.61–0.80 | <.001 |
| Drinker | 1.06 | 0.99–1.12 | <.073 |
| Chronic kidney disease | 2.50 | 1.66–3.79 | <.001 |
| Smoker | 1.78 | 1.52–2.10 | <.001 |
| Diabetes | 1.63 | 1.29–2.06 | <.001 |
| Food insecurity | 2.30 | 1.90–2.78 | <.001 |
| Low folate intake | 1.11 | 0.92–1.35 | .28 |
CI, confidence interval.