Negative | Positive | P* | |
---|---|---|---|
N | 10,559 | 624 | |
Location where Culture Obtained | < 0.001 | ||
Clinic | 1346 (12.7) | 62 (9.9) | |
Emergency Department | 4877 (46.2) | 219 (35.1) | |
Intensive Care Unit | 329 (3.1) | 9 (1.4) | |
Hospital Ward | 4007 (37.9) | 334 (53.5) | |
Healthcare Encounters within 28 Days | |||
Mean Number Emergency Department Visits (SD) | 0.35 (0.62) | 0.28 (0.54) | 0.006 |
Mean Number Admissions (SD) | 0.53 (0.71) | 0.57 (0.67) | 0.178 |
Mean All Encounters (SD) | 3.95 (3.32) | 3.86 (3.06) | 0.474 |
Tests Performed within 28 Days | |||
Mean Pathology Specimens (SD) | 0.24 (0.77) | 0.39 (1.04) | < 0.001 |
Mean Radiology Tests (SD) | 1.12 (2.07) | 1.37 (2.14) | 0.003 |
Blood Bank Utilization within 7 Days | |||
Mean Platelet Transfusions (SD) | 0.40 (1.20) | 1.15 (1.78) | < 0.001 |
Mean Red Cell Transfusions (SD) | 0.28 (0.80) | 0.53 (0.91) | < 0.001 |
Previous Positive Blood Cultures 7–365 Days | |||
Mean Positive Cultures (SD) | 0.65 (1.95) | 1.18 (2.22) | < 0.001 |
Systemic Antibiotics within 7 Days | |||
FN Antibiotics One Day Prior (%) | 273 (2.6) | 11 (1.8) | 0.255 |
FN Antibiotics Two Days Prior (%) | 250 (2.4) | 14 (2.2) | 0.950 |
Mean Days FN Antibiotics (SD) | 0.24 (0.86) | 0.35 (0.94) | 0.001 |
Antifungal One Day Prior (%) | 1008 (9.5) | 210 (33.7) | < 0.001 |
Antifungal Two Days Prior (%) | 936 (8.9) | 208 (33.3) | < 0.001 |
Mean Days Antifungal (SD) | 0.56 (1.56) | 1.94 (2.56) | < 0.001 |
Levofloxacin One Day Prior (%) | 36 (0.3) | 8 (1.3) | 0.001 |
Levofloxacin Two Days Prior (%) | 45 (0.4) | 5 (0.8) | 0.291 |
Mean Days Levofloxacin (SD) | 0.02 (0.25) | 0.08 (0.50) | < 0.001 |
Caspofungin One Day Prior (%) | 380 (3.6) | 55 (8.8) | < 0.001 |
Caspofungin Two Days Prior (%) | 349 (3.3) | 56 (9.0) | < 0.001 |
Mean Days Caspofungin (SD) | 0.22 (1.01) | 0.56 (1.58) | < 0.001 |