Inhibition and Reduction of Biofilm Production along with Their Antibiogram Pattern among Gram-Negative Clinical Isolates

Table 5

Comparison of the antibiotics-resistance pattern among biofilm producer and biofilm nonproducer.

Antibiotics	Biofilm producer		Biofilm nonproducer
	N	(%)	N	(%)
Amoxycillin	6	85.7	41	93.2
Cefixime	13	81.3	38	56.7
Cefotaxime	13	81.3	38	56.7
Ceftazidime	26	66.7	40	56.3
Chloramphenicol	10	43.5	17	24.6
Ciprofloxacin	23	59.0	39	54.9
Levofloxacin	20	51.3	31	43.7
Gentamicin	20	51.3	21	29.6
Tetracycline	8	50.0	27	40.3
Cotrimoxazole	18	78.3	46	66.7
Piperacillin	10	62.5	1	50.0
Piperacillin-tazobactam	19	48.7	22	31.0
Imipenem	20	51.3	20	28.2
Meropenem	20	51.3	20	28.2
Tigecycline	9	39.1	14	20.3
Polymyxin B	0	0	0	0
Colistin sulphate	0	0	0	0