Table 6.

Clinical characteristics of patients who succumbed to the disease.

	Age/sex	Comorbid condition	Pre-RT Spo2 (ra)	Pre-RT O2 req. (L/min)	CTSS	Spo2/Fio2 ratio						Days from LDRT to ventilator support	Days from LDRT to death
						Pre-RT	D1	D2	D3	D4	D5
1	75/M	Diabetic	75%	10	21/25	148	144	158	107	95	–	4	4
2	70/F	Nil	80%	1	22/25	186	118	130	132	109	105	6	6
3	43/M	Diabetic	80%	6	20/25	200	151	148	105	92	–	4	4

CTSS- CT severity score.