Table 3 Resistance rate to key antibiotics for the 15 most frequently isolated bacteria in Provence-Alpes-Côte d’Azur region.

From: Major discrepancy between factual antibiotic resistance and consumption in South of France: analysis of 539,037 bacterial strains

 

Number of infections

Rate %

Escherichia coli

Amoxicillin-resistance

140,588

50.4

Amoxicillin-clavulanic acid resistance

59,909

25.5

3GC-resistance

25,650

9.5

Ciprofloxacin resistance

37,549

14.9

Carbapenem resistance

202

0.2

Amikacin resistance

6126

2.5

Proteus mirabilis

Amoxicillin resistance

8272

40.7

Amoxicillin-clavulanic acid resistance

1811

10.2

3GC-resistance

353

1.9

Ciprofloxacin resistance

2248

11.9

Carbapenem resistance

195

2.4

Amikacin resistance

406

2.4

Klebsiella pneumoniae

3GC-resistance

12,404

25.8

Carbapenem resistance

600

1.9

Amikacin resistance

2326

5.2

Klebsiella oxytoca

  

3GC-resistance

732

10.1

Carbapenem resistance

30

0.5

Amikacin resistance

323

4.7

Klebsiella aerogenes

3GC-resistance

811

16.9

Carbapenem resistance

76

1.6

Amikacin resistance

248

4.1

Enterobacter cloacae

3GC-resistance

3180

36.1

Carbapenem resistance

179

1.2

Amikacin resistance

797

5.6

Acinetobacter baumannii

3GC-resistance

508

50.0

Carbapenem resistance

225

20.3

Ciprofloxacin resistance

456

47.0

Amikacin resistance

159

25.6

Pseudomonas aeruginosa

3GC-resistance

4673

13.2

Carbapenem resistance

7191

19.6

Ciprofloxacin resistance

5924

21.2

Amikacin resistance

2544

9.2

Enterococcus faecalis

Amoxicillin resistance

84

0.3

Gentamicin resistance

7400

32.1

Vancomycin resistance

34

0.1

Enterococcus faecium

Amoxicillin resistance

3168

82.1

Gentamicin resistance

1856

54.1

Vancomycin resistance

100

2.9

Staphylococcus aureus

Methicillin resistance

9295

16.9

Cotrimoxazole resistance

564

1.1

Vancomycin resistance

0

0.0

Streptococcus agalactiae

Penicillin resistance

7

0.07

Cotrimoxazole resistance

184

3.1

Vancomycin resistance

0

0.0

  1. (Number of strains resistant/Number of AST**).