Staphylococcus Epidermidis

Antibiogram - Staphylococcus epidermidis
Number of Isolates Identified - 613
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Antibiotic	Percent	Number
	Susceptible	Isolates Tested
Amoxicillin/clavulanate (Aug)	59	126
Ampicillin (Am)
Ampicillin/sulbactam (A/S)	59	126
Cefazolin (Cfz)	59	126
Cefotaxime (Cft)
Ceftaroline (Cpt)
Ceftriaxone (Cax)
Ciprofloxacin (Cp)	79	204
Clindamycin (Cd)	46	588
Daptomycin (Dap)	100	535
Erythromycin (E)	38	588
Gentamicin (Gm)	93	204
Gentamicin 500 (Gm 500)
Levofloxacin (Lvx)	78	126
Linezolid (Lzd)	100	560
Moxifloxacin (Mxf)
Nitrofurantoin (Fd)	100	560
Oxacillin (Ox)	47	613
Penicillin-G (P)	10	126
Quinupristin-dalfopristin (Syn)
Rifampin (R/F)	98	126
Streptomycin 2000 (ST2000)
Tetracycline (Te)	78	613
Trimethoprim/sulfa (T/S)	64	613
Vancomycin (Va)	100	613

To read this antibiogram:

1. Each antibiotic is presented in three columns. The first column lists the name of the antibiotic. The middle column represents susceptibility in percent to that antibiotic. The 3rd column represents the number of isolates tested for that specific antibiotic.
2. Susceptibility greater than or equal to 90% is highlighted in GREEN, 60%-89% in YELLOW, and less than 60% in RED. Susceptibility not reaching 100% is also labeled as 99%.
3. Nitrofurantoin is tested for urine specimens only.
4. The susceptibility result for Streptococcus pneumoniae is a combination of screening test and E-test results.
5. CLSI performance standards for antimicrobial susceptibility testing were applied. CLSI stands for Clinical and Laboratory Standards Institute (Formerly NCCLS, The National Committee for Clinical Laboratory Standards).
6. Empty cells indicate that susceptibility testing for that specific organism and antibiotic is not recommended or complete testing data was not available or the number is too small for a valid reporting.