Evaluating the pattern of antibiotic resistance of urinary tract infection (UTI)-causing bacteria in the urine culture samples of patients in the infectious ward of Imam Khomeini Hospital, Kermanshah, in Iran from 2016–2018

Shirvani, Maria; Keramati, Ali; Esmaeli, Mojtaba

doi:10.1186/s12301-023-00364-4

African Journal of Urology

Table 5 Number and frequency percentage of antibiotic resistance of UTI-causing bacteria based on age

From: Evaluating the pattern of antibiotic resistance of urinary tract infection (UTI)-causing bacteria in the urine culture samples of patients in the infectious ward of Imam Khomeini Hospital, Kermanshah, in Iran from 2016–2018

Antibiotic	Less than 30		31–40		41–50		51–60		61–70		More than 71		P-Value
Antibiotic	n	(%) f	n	(%) f	n	(%) f	n	(%) f	n	(%) f	n	(%) f	P-Value
Amikacin
Resistant	0	0	0	0	0	0	2	12.5	3	21.43	4	16.67	0.018
Not-resistant	7	100	3	100	4	100	14	87.5	11	87.57	20	83.33
Cefixime
Resistant	5	71.43	2	66.67	2	50	10	62.5	8	57.14	12	50	0.654
Not-resistant	2	28.57	1	33.33	2	50	6	37.5	6	42.86	12	50
Ceftazidime
Resistant	2	28.57	2	66.67	3	75	11	68.75	11	87.75	13	54.17	0.654
Not-resistant	5	71.43	1	33.33	1	25	5	31.25	3	21.43	11	45.73
Ceftizoxime
Resistant	1	14.29	0	0	0	0	0	0	0	0	0	0	–
Not-resistant	6	85.71	3	100	4	100	16	100	14	100	24	100
Nitrofurantoin
Resistant	0	0	1	33.33	0	0	2	12.5	1	7.14	3	12.5	–
Not-resistant	7	100	2	66.67	4	100	14	87.5	13	92.86	21	87.5
Ciprofloxacin
Resistant	3	42.86	1	33.33	0	0	10	62.5	13	92.86	18	75
Not-resistant	4	57.14	2	66.67	4	100	6	37.5	1	7.14	6	25	0.069
Gentamicin
Resistant	1	14.29	0	0	1	25	6	37.5	7	50	7	29.17
Not-resistant	6	85.71	3	100	3	75	10	62.5	7	50	17	70.83	0.577
Cotrimoxazole
Resistant	5	71.43	0	0	1	25	13	81.25	9	64.29	17	70.83	0.115
Not-resistant	2	28.27	3	100	3	75	3	18.75	5	35.71	7	29.17
Nalidixic acid
Resistant	4	57.14	0	0	3	75	13	81.25	11	78.57	16	66.67
Not-resistant	3	42.86	3	100	1	25	3	18.75	3	21.43	8	33.33	–
Norfloxacin													–
Resistant	2	28.27	0	0	0	0	1	6.25	1	7.14	0	0
Not-resistant	5	71.43	3	100	4	100	15	93.75	13	92.86	24	100
Cefotaxime
Resistant	1	14.29	0	0	0	0	1	6.25	1	7.14	0	0	–
Not-resistant	6	85.71	3	100	4	100	15	93.75	13	92.86	24	100
Cephalothin													–
Resistant	2	28.57	0	0	0	0	3	18.75	3	21.45	3	12.5
Not-resistant	5	71.43	3	100	4	100	13	81.25	11	87.57	21	87.5
Imipenem
Resistant	0	0	0	0	0	0	0	0	0	0	2	8.33	0.143
Not-resistant	7	100	3	100	4	100	16	100	14	100	22	91.67
Vancomycin
Resistant	1	14.29	0	0	0	0	0	0	0	0	0	0	0.932
Not-resistant	6	85.71	3	100	4	100	16	100	14	100	24	100
Rifampin
Resistant	0	0	0	0	0	0	0	0	0	0	0	0	0.903
Not-resistant	7	100	3	100	4	100	16	100	14	100	24	100
Metronidazole
Resistant	0	0	0	0	0	0	0	0	0	0	0	0	0.781
Not-resistant	7	100	3	100	4	100	16	100	14	100	24	100
Tazocin
Resistant	0	0	0	0	0	0	0	0	0	0	0	0	0.219
Not-resistant	7	100	3	100	4	100	16	100	14	100	24	100
Clindamycin
Resistant	0	0	0	0	0	0	0	0	0	0	0	0	0.482
Not-resistant	7	100	3	100	4	100	16	100	14	100	24	100
Cefazolin
Resistant	0	0	0	0	0	0	0	0	1	7.14	0	0	–
Not-resistant	7	100	3	100	4	100	16	100	13	92.86	24	100
Cefepime
Resistant	0	0	0	0	0	0	0	0	1	7.14	1	4.17	0.562
Not-resistant	7	100	3	100	4	100	16	100	13	92.86	23	95.83
Isoniazid
Resistant	0	0	0	0	0	0	0	0	0	0	0	0	0.654
Not-resistant	7	100	3	100	4	100	16	100	14	100	24	100
Ampicillin
Resistant	0	0	0	0	0	0	0	0	2	14.29	0	0	0.868
Not-resistant	7	100	3	100	4	100	16	100	12	85.71	24	100
Chloramphenicol
Resistant	0	0	0	0	0	0	0	0	0	0	1	4.17	–
Not-resistant	7	100	3	100	4	100	16	100	14	100	23	95.83
Ceftriaxone
Resistant	3	42.86	2	66.67	2	50	8	50	8	57.14	10	41.67	0.083
Not-resistant	4	57.14	1	33.33	2	50	8	50	6	42.86	14	58.33

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