Evaluation of Two Methods for Determination of CD64 as a Diagnostic Marker of Infection in Critically Ill Adults

Table 1

Demographic data from 89 patients admitted at the ICU during the study period from which CD64 samples were collected.

		%
Gender
Male	56	62.9%
Female	33	37.1%
Mean age (SD)	65	19
Classification
Control	55	61.8%
Infection	34	38.2%
Microbiologically documented infection
No	13/34	38.2%
Yes	21/34	61.8%
Antibiotic use
Yes	40	44.9%
No	27	30.3%
Prophylaxis	22	24.7%
Charlson
0	23	25.8%
1	24	27.0%
2	20	22.5%
3	15	16.9%
4	5	5.6%
5	2	2.2%
Death
No	77	86.5%
Yes	12	13.5%