Skip to main content

Table 2 Prevalence and confidence interval of ESBL-producing E. coli resistance genes detected in cloacal and boot swabs from broiler farms (n = 69)

From: Prevalence and distribution of blaCTX-M, blaSHV, blaTEM genes in extended- spectrum β- lactamase- producing E. coli isolates from broiler farms in the Philippines

Resistance Genes Cloacal swabs Boot swabs Total
n Prev % 95% CI n Prev % 95% CI n Prev % 95% CI
LL UL LL UL LL UL
bla CTX-M 40 57.97 45.48 69.76 22 31.88 21.17 44.21 62 89.86 80.21 95.82
blaCTX-M-1 35 50.72 38.41 62.98 15 21.74 12.71 33.31 50 72.46 60.38 82.54
blaCTX-M-15 35 50.72 38.41 62.98 15 21.74 12.71 33.31 50 72.46 60.38 82.54
blaCTX-M-2 31 44.93 32.92 57.38 14 20.29 11.56 31.69 45 65.22 52.79 76.29
blaCTX-M-8 10 14.49 7.17 25.04 5 7.25 2.39 16.11 15 21.74 12.71 33.31
blaCTX-M-9 22 31.88 21.17 44.21 14 20.29 11.56 31.69 36 52.17 39.80 64.35
blaCTX-M-25 0 0 0
bla TEM 29 42.03 30.24 54.52 11 15.94 8.24 26.74 40 57.97 45.48 69.76
bla SHV 14 20.29 11.56 31.69 5 7.25 2.39 16.11 19 27.54 17.46 39.62