Table 3.

Linear regression analysis considers the factors related to the length of hospitalization.

Factors	β, DS, p
Age >70 years	1.886, 0.814,  p  < 0.001
Comorbidities	1.621, 0.855, p = 0.059
NIV or CPAP during hospital admission	3.289, 0.796,  p  = 0.001
ICU admission	2.938, 1.176,  p  = 0.013
Sepsis	1.926, 0.922, p = 0.088
Remdesivir	−4.179, 0.814,  p  < 0.001

Note: Bold values are the statistically significant values.

Abbreviations: CPAP, continuous positive airway pressure; ICU, intensive care unit; NIV,  noninvasive ventilation.