Table 2.

Multivariate logistic regression analysis of in‐hospital death in the overall study cohort

In hospital mortality		Alive	Dead	Univariate aOR (95% CI, ap value)	Multivariate logistic regression aOR (95% CI, ap value)
Vit‐D Levels	More than 40	112 (93.3)	8 (6.7)	0.87 (0.32–2.36, p = 0.788)	2.03 (0.31–13.61, p = 0.448)
Gender n (%)	Male	150 (91.5)	14 (8.5)	2.24 (0.70–9.94, p = 0.216)	2.23 (0.37–15.53, p = 0.387)
ICU duration of stay	Mean (SD)	9.6 ± 14.2	25.9 ± 19.6	1.08 (1.02–1.20, p = 0.055)	1.07 (1.01–1.19, p = 0.105)

Note: Percents are row percentages. Multivariable analyses were conducted using logistic regression models utilizing the simultaneous method. The models were adjusted for Vit‐D Levels, gender, ICU duration of stay.

Abbreviations: aOR, adjusted odds ratio; ap value, adjusted p value; CI, confidence interval; ICU, intensive care unit.