Table 1.

Treatment approaches applied to inpatients treated

Treatment approach	Pandemic (2020)		Previous year (2019)		p
	n	%	n	%
Oxygen treatment	68	67.3	165	93.2	<0.001
Metered dose inhaler	33	32.7	22	12.4	<0.001
Treatment with nebulizer	0	0.0	129	72.9	<0.001
Non-invasive mechanical ventilation	10	9.9	38	21.5	0.014