Table 2.

Carrying Status of Carbapenem-Resistant Klebsiella Pneumoniae Virulence Genes

Virulence genes	ST11 CR-KP		Non-ST11 CR-KP		χ2 value	P value
	(n=52)		(n=33)
	Strains	Percentage (%)	Strains	Percentage (%)
	(n)		(n)
rmpA	0	0.00	2	6.06	3.228	0.148
magA	0	0.00	1	3.03	1.595	0.388
aerobactin	0	0.00	2	6.06	3.228	0.148
entB	50	96.15	26	78.79	6.431	0.025
ybtS	51	98.08	30	90.91	2.313	0.294
irp-1	52	100.00	33	100.00	-	1.000
irp-2	51	98.08	30	90.91	2.313	0.294
fyuA	51	98.08	29	87.88	3.792	0.072
silS	47	90.38	22	66.67	7.432	0.006
ycfM	52	100.00	33	100.00	-	1.000
mrkD	52	100.00	33	100.00	-	1.000
fimH	42	80.77	23	69.70	1.376	0.241
kpn	52	100.00	8	24.24	54.600	<0.001
allS	0	0.00	2	6.06	3.228	0.148
ureA	42	80.77	24	72.73	0.392	0.532
uge	45	86.54	24	72.73	1.798	0.180
wabG	47	90.38	32	96.97	1.334	0.398
wcaG	43	82.69	26	78.79	0.201	0.694
rmpA2	45	86.54	11	33.33	25.425	<0.001
iroB	7	13.46	1	3.03	2.577	0.143
iucA	49	94.23	12	36.36	33.363	<0.001
peg-344	44	84.62	3	9.09	46.573	<0.001
terB	40	76.92	12	36.36	13.983	<0.001