From: The association between pre-hospital antibiotic therapy and subsequent in-hospital mortality in adults presenting with community-acquired pneumonia: an observational study
Readmission due to any cause
No
Yes
Not “pre-treated”
4118 (82.4%)
878 (82.5%)
P = 0.94
“Pre-treated”
855 (17.6%)
181 (17.5%)
Readmission with Pneumonia
3877 (83.4%)
438 (83.1%)
P = 0.88
273 (16.6%)
89 (16.9%)