Table 2.

Multivariable Analyses of associations between NTIS and outcomes.

	OR	CI	p value
In-hospital mortality
30-days mortality	1.759	1.009-3.104	0.047*
60-days mortality	1.524	0.893-2.618	0.123
90-days mortality	1.411	0.831-2.408	0.203
Non-invasive ventilation failure%	1.774	0.840-3.828	0.136
Weaning failure#	1.437	0.624-3.453	0.402
	β estimate	CI	p value
Length of stay in hospital	-1.973	-5.485 to 1.537	0.270

NTIS, nonthyroidal illness syndrome; OR, odds ratio; CI, confidence interval;

Models adjusted for age, sex, all of comorbidities, all of infection sites, total bilirubin, creatinine, lactate, C-reactive protein, procalcitonin, platelets count, APACHEII score, non-invasive ventilation,invasive ventilation and vasopressors.

% adjusted for age, sex, C-reactive protein, APACHEII score and vasopressors.

# adjusted for age, sex, chronic kidney diseases and APACHEII score.

*p < 0.05.