Table 3.

Multiple logistic regression analyses showing that high risk for significant OSA based on the mNOSAS score was selected by the model with a 14 times risk of developing a severe COVID-19 AE (A), and that the age at admission, the mNOSAS score, reduced dyspnea sensation at admission and the severity of COVID-19 AE were associated with the risk of developing severe disability at discharge (mRS score ≥ 3)

A
Severe COVID-19 AE	Odds ratio	p value	[95% Confident Interval]
Modified NOSAS score	14.52	< 0.001	4.37	48.22
B
mRS	Odds ratio	p value	[95% Confident Interval]
Age at admission	1.07	0.018	1.01	1.13
Modified NOSAS score	1.17	0.058	0.99	1.38
Reduced dyspnea at admission	0.28	0.017	0.10	0.79
Severe COVID-19 AE	7.37	0.004	1.87	29.02

Abbreviations: COVID-19 AE COVID-19 acute encephalopathy, OSA Obstructive sleep apnea, mRS modified Rankin Scale