Insight into the Burden of Antimicrobial Resistance among Bacterial Pathogens Isolated from Patients Admitted in ICUs of a Tertiary Care Hospital in India

Table 3

Antimicrobial susceptibility pattern of predominant Gram-positive cocci.

Antibiotic name	Staphylococcus aureus			Enterococcus sp
	R (%)	I (%)	S (%)	R (%)	I (%)	S (%)
Ampicillin	—	—	—	74.51	0.00	25.49
Penicillin G	96.34	0.00	3.66	—	—	—
Amoxicillin/clavulanic acid	—	—	—	71.43	2.38	26.19
Gentamicin-high level	—	—	—	65.57	0.00	34.43
Gentamicin	21.69	9.93	63.38	—	—	—
Ciprofloxacin	58.30	12.11	29.60	79.63	7.41	12.96
Norfloxacin	—	—	—	93.75	0.00	6.25
Erythromycin	77.01	7.66	15.33	81.97	13.11	4.92
Nitrofurantoin	—	—	—	42.86	9.52	47.62
Linezolid	0.00	0.00	100.00	0.00	0.00	100.00
Vancomycin	0.00	0.00	100.00	16.67	0.00	83.33
Teicoplanin	0.00	0.00	100.00	23.73	1.69	74.58
Chloramphenicol	18.08	2.26	79.66	14.29	0.00	85.71
Doxycycline	8.42	5.86	85.71	58.62	5.17	36.21
Minocycline	3.62	2.90	93.48	69.23	3.85	26.92
Tetracycline	19.59	5.86	74.55	74.58	5.17	19.98
Cefoxitin (MRSA)	82.78	0.00	17.22	—	—	—