| All subjects | Probable bacterial £ | Probable viral # | Undetermined |
---|---|---|---|---|
Biomarker | n = 110 | n = 74 | n = 16 | n = 20 |
White blood cell at enrolment (cells/μL) | 15,741 ± 8,575 | 16,573 ± 8,969 | 13,674 ± 7,338 | 14,358 ± 7,899 |
White blood cell after 5 days (cells/μL)a | 9,623 ± 4,437 | 9,546 ± 4,817 | 10,396 ± 2,726 | 9,471 ± 3,942 |
Variation in white blood cell (cells/μL)a | −6,488 ± 9,680** | −7,505 ± 10,277** | −2,927 ± 8,310 | −4,991 ± 7,899** |
CRP at enrolment, μg/dL | 25.5 ± 47.4 | 32.2 ± 55.5*** | 9.4 ± 17.0*** | 14.0 ± 19.4 |
CRP after 5 days, μg/dLa | 6.8 ± 17.4 | 9.4 ± 20.7*** | 1.2 ± 1.9*** | 1.7 ± 3.3 |
Variation in CRP, μg/dLa | −20.2 ± 43.5** | −25.0 ± 51.4** | −6.6 ± 14.1** | −12.3 ± 16.7** |
LIP2 at enrolment | 2,079 ± 1,606 | 2,158 ± 1,744 | 1,880 ± 1,015 | 1,946 ± 1,488 |
LIP2 after 5 days | 1,163 ± 1,015 | 1,195 ± 1,102 | 1,236 ± 828 | 986 ± 814 |
Variation in LIP2 | −915 ± 1526** | −962 ± 1666** | −644 ± 583** | −959 ± 1532* |
SYN4 at enrolment | 5.08 ± 3.95 | 5.27 ± 4.10 | 4.31 ± 3.06 | 4.99 ± 4.14 |
SYN4 after 5 days | 5.68 ± 4.29 | 5.71 ± 4.56 | 4.48 ± 3.08 | 6.53 ± 4.06 |
Variation in SYN4 | 0.59 ± 2.81 | 0.43 ± 2.75 | 0.17 ± 2.54 | 1.54 ± 3.17* |