Skip to main content

Table 3 Frequency of antibiotic susceptibility among community and nosocomial isolates

From: Antimicrobial resistance in community and nosocomial Escherichia coli urinary tract isolates, London 2005 – 2006

Antibiotic Community Nosocomial P OR (CI95%)
  n n (%) Resistant n n (%) Resistant   
Ampicillin 10509 5663 (53.9) 1339 870 (65.0) ≤0.001 1.59 (1.41–1.79)
Amoxicillin/clavulanate 9564 1145 (12.0) 1145 307 (26.8) ≤0.001 2.69 (2.33–3.11)
Cefalexin 10498 876 (8.3) 1327 340 (25.6) ≤0.001 3.78 (3.29–4.36)
Ciprofloxacin 10488 974 (9.3) 1341 441 (32.9) ≤0.001 4.79 (4.20–5.46)
Gentamicin 10505 482 (4.6) 1342 260 (19.4) ≤0.001 5.00 (4.24–5.88)
Nitrofurantoin 10492 556 (5.3) 1332 139 (10.4) ≤0.001 2.08 (1.71–2.53)
Trimethoprim 10492 4103 (39.1) 1341 649 (48.4) ≤0.001 1.46 (1.30–1.64)
Cefpodoxime 8868 504 (5.7) 1103 238 (21.6) ≤0.001 4.57 (3.85–5.41)