Skip to main content

Table 7 Agreement between the two tests on resistance isolate detection from the 63 isolates tested

From: Molecular determination of antimicrobial resistance in Escherichia coli isolated from raw meat in Addis Ababa and Bishoftu, Ethiopia

Antimicrobial resistance isolates (%)

Resistance gene detected (%)

Agreement (%)

Erythromycin (n = 27; 42.8)

ere(A) (n = 0)

0

Gentamicin (n = 3; 4.8)

aac(3)-IV (n = 9; 14.3)

0

Streptomycin (n = 23; 36.5)

aadA1 (n = 0)

0

Tetracycline (n = 30; 47.6)

tet(A) (n = 41; 65.1)

23 (76.7)

Sulfamethoxazole–trimethoprim (n = 22; 34.9)

sul1 (n = 34; 54.0)

14 (63.6)

Chloramphenicol (n = 15; 23.8)

catA1 (n = 5; 8.0)

2 (13.3)

cmlA (n = 7; 11.1)

4 (26.7)