Non-febrile n = 130 (%) | Febrile n = 251 (%) | CRP < 100 n = 134 (%) | CRP ≥ 100 n = 277 (%) | No SIRS n = 117 (%) | SIRS n = 301 (%) | |
---|---|---|---|---|---|---|
Escherichia coli | 39 (30.0) | 78 (31.1) | 36 (26.9) | 88 (31.8) | 32 (27.3) | 95 (31.6) |
Klebsiella species | 9 (6.9) | 14 (5.6) | 9 (6.7) | 16 (5.8) | 4 (3.4) | 21 (7.0) |
Salmonella species | 0 (0.0) | 5 (2.0) | 4 (3.0) | 2 (0.7) | 1 (0.8) | 5 (1.7) |
Other Enterobacteriaceae | 3 (2.3) | 11 (4.4) | 6 (4.5) | 10 (3.6) | 6 (5.1) | 11 (3.7) |
Anaerobic Gram-negative rods | 7 (5.4) | 4 (1.6) | 2 (1.5) | 9 (3.2) | 4 (3.4) | 6 (2.0) |
Neisseria meningitidis | 2 (1.5) | 1 (0.4) | 1 (0.7) | 2 (0.7) | 1 (0.8) | 2 (0.7) |
Other Gram-negative | 11 (8.5) | 11 (4.4) | 9 (6.7) | 13 (4.7) | 6 (5.1) | 16 (5.3) |
Staphylococcus aureus | 19 (14.6) | 21 (8.4) | 11 (8.2) | 32 (11.5) | 13 (11.2) | 30 (10.0) |
Coagulase-negative staphylococci | 7 (5.3) | 11 (4.4) | 15 (11.2) | 9 (3.2) | 14 (12.0) | 10 (3.3) |
Enterococcus species | 4 (3.1) | 7 (2.8) | 7 (5.2) | 7 (2.5) | 8 (6.8) | 10 (3.3) |
Hemolytic streptococci | 4 (3.1) | 18 (7.2) | 10 (7.5) | 13 (4.7) | 3 (2.6) | 20 (6.6) |
Non-hemolytic streptococci | 4 (3.1) | 7 (2.8) | 7 (5.2) | 5 (1.8) | 6 (5.1) | 4 (1.2) |
Streptococcus pneumoniae | 13 (10.0) | 38 (15.1) | 6 (4.5) | 46 (16.6) | 10 (8.7) | 44 (14.6) |
Gram-positive rods | 2 (1.5) | 3 (1.2) | 2 (1.5) | 4 (1.4) | 3 (2.6) | 3 (1.0) |
Polymicrobial | 6 (4.6) | 22 (8.8) | 9 (6.7) | 21 (7.6) | 6 (5.1) | 24 (8.0) |
Chi Squared Test | <0.001 | <0.001 | <0.001 |