Table 3 Hazard ratio (95% CI) and P-value of all-cause mortality for factors in univariate and multivariable analysis.
Factors | Univariable | Multivariable (N = 28,231a,b) | |||
|---|---|---|---|---|---|
n | HR (95% CI) | P-value | HR (95% CI) | P-value | |
BMI < 18.5 vs ≥18.5 (kg/m2) | 35,918a | 2.56 (2.03–3.24) | <0.001 | 2.91 (2.23–3.80) | <0.001 |
White vs Black (Race) | 34,762b | 1.66 (1.53–1.80) | <0.001 | 1.67 (1.51–1.84) | <0.001 |