Asymptomatic Bacteriuria among Pregnant Women in Addis Ababa, Ethiopia: Prevalence, Causal Agents, and Their Antimicrobial Susceptibility

Table 3

Antimicrobial susceptibility of bacteria isolated from pregnant women with ASBU attending antenatal care services in Addis Ababa, Ethiopia (N = 56).

Bacterial isolates	No. of antimicrobials tested and (%) resistant
	Te	Sxt	S	Gm	Am	Cro	Cip	Cf	C	An	Amc	G
E. coli (N = 17)	3 (17.6)	1 (5.9)	4 (23.5)	2 (11.8)	17 (100)	3 (17.6)	1 (5.9)	12 (70.6)	1 (5.9)	1 (5.9)	13 (76.4)	9 (53)
Citrobacter spp. (N = 7)	1 (14.3)	1 (14.3)	4 (57.1)	0 (0.0)	7 (100)	2 (28.6)	0 (0.0)	7 (100)	0 (0.0)	3 (42.9)	6 (85.7)	6 (85.7)
Klebsiella spp. (N = 8)	0 (0.0)	2 (25)	2 (25)	1 (12.5)	8 (100)	3 (37.5)	1 (12.5)	8 (100)	1 (12.5)	1 (12.5)	8 (100)	3 (37.5)
Proteus spp. (N = 13)	3 (23.1)	1 (7.7)	3 (23.1)	1 (7.7)	11 (84.6)	5 (38.4)	0 (0.0)	11 (84.6)	2 (15.4)	2 (15.4)	12 (92.3)	4 (30.8)
Enterococcus spp. (N = 11)	Va	P	Ery	Cip	C	Cro	K	Cf	Ox	Da	Amc	Gm
	3 (27.3)	11 (100)	3 (27.3)	2 (18.2)	3 (27.3)	2 (18.2)	1 (9.1)	6 (54.5)	10 (90.9)	8 (72.7)	6 (54.5)	0 (0.0)

Te: tetracycline, Sxt: sulfamethoxazole + trimethoprim, S: streptomycin, Gm: gentamicin, Cro = ceftriaxone, Cip: ciprofloxacin, Cf: cephalothin, C: chloramphenicol, An: amikacin, Amc: amoxicillin + clavulanic acid, Am: ampicillin, Va: vancomycin, P: penicillin, Ery: erythromycin, K: kanamycin, Ox: oxacillin, Da: clindamycin, and G: sulfisoxazole.