نتایج جستجو برای: macrolide antibiotics
تعداد نتایج: 72512 فیلتر نتایج به سال:
BACKGROUND Macrolide antibiotics are often used to treat children with acute otitis media (AOM); however, the 2004 American Academy of Pediatrics (AAP) and American Academy of Family Physicians guidelines recommend against their use in patients without history of a type I allergic reaction to penicillins. OBJECTIVE To evaluate via meta-analysis the comparative efficacy of amoxicillin or amoxi...
Macrolide antibiotics, such as azithromycin and erythromycin, are in widespread use for the treatment of bacterial infections. Macrolides are taken up and excreted mainly by bile. Additionally, they have been implicated in biliary system diseases and to modify the excretion of other drugs through bile. Despite mounting evidence for the interplay between macrolide antibiotics and bile acids, the...
A new macrolide antibiotic, rosamicin, was shown to have much greater activity in vitro against ureaplasmas isolated from humans than erythromycin or the tetracyclines tested. A marked ureaplasmacidal effect was also shown.
BACKGROUND Despite pneumococcal antibiotic resistance rates in excess of 25%, macrolides remain first-line agents for the treatment of community-acquired pneumonia. METHODS Prospective, population-based surveillance was conducted to identify cases of pneumococcal bacteremia in Toronto and Peel, Canada, between 2000 and 2004. "Macrolide failures" were defined as cases of bacteremia occurring d...
Streptococcus pneumoniae is a common commensal and an opportunistic pathogen. Suspected pneumococcal upper respiratory infections and pneumonia are often treated with macrolide antibiotics. Macrolides are bacteriostatic antibiotics and inhibit protein synthesis by binding to the 50S ribosomal subunit. The widespread use of macrolides is associated with increased macrolide resistance in S. pneum...
It seems clear that certain macrolide antibiotics exert anti-inflammatory and immune modulating effects beyond their purely antibacterial action, as has been demonstrated in a number of bronchial inflammatory disorders such as diffuse panbronchiolitis. Randomised, controlled clinical trials involving larger patient samples are needed to confirm whether these actions are of clinical relevance in...
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