Antianaerobic activity of sulopenem compared to six other agents.
نویسندگان
چکیده
Agar dilution MIC methodology was used to compare the activity of sulopenem with those of amoxicillin/clavulanate, ampicillin/sulbactam, piperacillin-tazobactam, imipenem, clindamycin, and metronidazole against 431 anaerobes. Overall, MIC(50)/(90) values were as follows: sulopenem, 0.25/1.0 microg/ml; amoxicillin/clavulanate, 0.5/2.0 microg/ml; ampicillin/sulbactam, 0.5/4.0 microg/ml; piperacillin/tazobactam, 0.25/8.0 microg/ml; imipenem, 0.06/1.0 microg/ml; clindamycin, 0.25/16.0 microg/ml; and metronidazole, 1.0/4.0 microg/ml.
منابع مشابه
Unnecessary use of antimicrobials in hospitalized patients: current patterns of misuse with an emphasis on the antianaerobic spectrum of activity.
BACKGROUND Unnecessary use of antimicrobials contributes to the emergence and dissemination of antimicrobial-resistant nosocomial pathogens in part through elimination of normal anaerobic bacterial flora that inhibit overgrowth of pathogenic microorganisms. METHODS A prospective observational study was conducted in a 650-bed, university-affiliated hospital. All adult nonintensive care inpatie...
متن کاملAntianaerobic activity of a novel fluoroquinolone, WCK 771, compared to those of nine other agents.
Agar dilution MIC methodology was used to compare the activity of WCK 771 with those of ciprofloxacin, levofloxacin, moxifloxacin, gatifloxacin, piperacillin, piperacillin-tazobactam, imipenem, clindamycin, and metronidazole against 350 anaerobes. Overall, the MICs (in micrograms per milliliter) at which 50 and 90%, respectively, of the isolates tested were inhibited were as follows: WCK 771, 0...
متن کاملIn vitro activity of thienamycin.
The in vitro activity of thienamycin was tested against 135 aerobic and anaerobic bacteria. The compound was highly active against resistant gram-negative bacilli and penicillin-resistant Straphylococcus aureus. The antianaerobic spectrum of the drug seemed to be comparable to that of metronidazole.
متن کاملIn vitro antianaerobic activity of ertapenem (MK-0826) compared to seven other compounds.
Ertapenem, imipenem, meropenem, ceftriaxone, piperacillin, piperacillin-tazobactam, clindamycin, and metronidazole were agar dilution MIC tested against 431 anaerobes. Imipenem, meropenem, and ertapenem were the most active beta-lactams (MICs at which 50% of the strains are inhibited [MIC(50)s], 0.125 to 0.25 microg/ml; MIC(90)s, 1.0 to 2.0 microg/ml). Time-kill studies revealed that ertapenem ...
متن کاملAminoglycosides for intra-abdominal infection: equal to the challenge?
BACKGROUND Aminoglycosides, combined with antianaerobic agents, have been used widely for the treatment of intra-abdominal infection. However, some prospective randomized controlled trials and other data suggested that aminoglycosides were less efficacious than newer comparators for the treatment of these infections. We therefore performed a meta-analysis of all prospective randomized controlle...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
- Antimicrobial agents and chemotherapy
دوره 53 5 شماره
صفحات -
تاریخ انتشار 2009