Table 2.

Treatment received for the illness (n = 1459).

Treatment	Yes		No
	N	%	N	%
Oxygen therapy	1,420	97.3	39	2.7
Symptomatic treatmenta	1,240	85.5	219	15.0
Steroids (Dexamethasone)	1,186	81.3	273	18.7
Vitamin C	809	55.4	650	44.6
Non- invasive ventilationb	732	50.2	727	49.8
Zinc	699	47.9	760	52.1
Heparin	664	45.5	795	54.5
Azithromycin	610	41.8	849	58.2
Invasive ventilationc	588	40.3	871	59.7
Antiviral (Remdesivir)	543	37.2	916	62.8
Vitamin D	470	32.2	989	67.8
Ivermectin	241	16.5	1,218	83.5
Hydroxychloroquine	169	11.6	1,290	88.4
Convalescent plasma therapy	152	10.4	1,307	89.6
Warfarin	144	9.9	1,315	90.1

^aParacetamol, Oral rehydration solution, Ringer's lactate

^bNon-invasive ventilation include CPAP, Bi-PAP

^cInvasive ventilated patients included mechanical ventilator