Table 4.

Association Between Various Pre-treatment ALC Levels and Clinical Outcome

ALC /μL at Baseline	N=76	Respiratory Failure	P value
≥500	73	3 (3.9%)	.15
< 500	3	1 (33.3%)
≥750	64	3 (4.6%)	.5
< 750	12	1 (8.3%)
≥1,000	50	2 (4%)	0.6
< 1,000	26	2 (7.7%)

ALC= absolute lymphocyte count

Pre-treatment refers to day 7-10 post first symptom.

day 7 CBC was not done in 1 patient.