Table 4 Pooled prevalence of antibiotic resistance of E. coli and Salmonella spp-based on a meta-analysis of animal studies
Bacteria reported in studies | Antimicrobial agent | Number of studies | Pooled prevalence of AMR (95% CI) |
|---|---|---|---|
E. coli | Aminoglycosides | ||
 Gentamicin | 3 | 38.7 (7.8–82.4) | |
Sulfonamides & Trimethoprim | |||
 Trimethoprim/Sulfamethoxazole | 4 | 83.3 (51.3–96.0) | |
Salmonella spp | Beta-lactams | ||
 Amoxicillin | 4 | 56.7 (8.0–95.2) | |
 Amoxicillin/Clavulanic acid | 3 | 25.4 (10.1–91.7) | |
Tetracyclines | |||
 Tetracycline | 3 | 85.5 (49.9–97.7) | |
 Doxycycline | 3 | 68.2 (57.2–75.5) | |