The potential role of Chlamydia pneumoniae (Cpn) in atherosclerosis has attracted considerable attention. On the basis of early encouraging results, it was anticipated that infection with Cpn might prove a novel treatable risk factor for atherosclerosis, with a relevance comparable to that of Helicobacter pylori in peptic ulcer disease. The effect of antibiotic treatment on clinical outcome bec...

Azithromycin, doxycycline, and rifampin, alone or in combination, were tested in vitro against Chlamydia pneumoniae AR-39. The combination of azithromycin plus rifampin showed the strongest activity and produced higher rates of eradication of C. pneumoniae from lung tissues than azithromycin alone in experimental mouse pneumonitis.

Azithromycin and ampicillin protected 94 and 72% of animals challenged with Streptococcus oralis, respectively (P = 0.177), while azithromycin and vancomycin protected 59 and 94% of the methicillin-resistant Staphylococcus aureus (MRSA)-challenged animals, respectively (P = 0.018). Azithromycin is effective in preventing experimental streptococcal endocarditis, but against MRSA it is less effec...

The present study was designed to develop a simple, validated liquid chromatographic method for the analysis of azithromycin in bulk and pharmaceutical dosage forms using ultraviolet detector. The best stationary phase was determined as C18 column, 5 µm, 250 mm × 4.6 mm. Mobile phase was optimized to obtain a fast and selective separation of the drug. Flow rate was 1.5 mL/min, Wavelength was se...

The present study was designed to develop a simple, validated liquid chromatographic method for the analysis of azithromycin in bulk and pharmaceutical dosage forms using ultraviolet detector. The best stationary phase was determined as C18 column, 5 µm, 250 mm × 4.6 mm. Mobile phase was optimized to obtain a fast and selective separation of the drug. Flow rate was 1.5 mL/min, Wavelength was se...

The sensitivity of H. Pylori to antibiotic treatment is well known. Politherapy (omeprazole or pantoprazole or ranitidine, amoxicillin and/or azithromycin and/or clarithromycin, metronidazole and bismuth citrate) notably changed the percentage of H. pylori eradication but rarely resolutive. Periodontal pockets treatment with topic metronidazole, calcium sulphate and potassium sulphate resulted ...

BACKGROUND Changing etiologic patterns and the growing problem of antimicrobial resistance, particularly an increase in macrolide-resistant pneumococcal bacteremia, are causing physicians to adopt new approaches to the treatment of community-acquired pneumonia (CAP). OBJECTIVE The relative efficacy and tolerability of levofloxacin monotherapy and azithromycin and ceftriaxone combination thera...

BACKGROUND To determine clinical outcomes and cure rates for M.genitalium genital infection in men and women following azithromycin 1 g. METHODOLOGY Patients attending Melbourne Sexual Health Centre between March 2005 and November 2007 with urethritis/epididymitis, cervicitis/pelvic inflammatory disease and sexual contacts of M.genitalium were tested for M.genitalium by polymerase chain react...

An open, multicentre study was carried out in 200 paediatric patients between 6 months and 12 years of age with skin and/or soft tissue infections (mild-to-moderate dermatological conditions and abscesses) to compare the efficacy and safety of azithromycin and cefaclor oral suspensions. Patients were randomly assigned to receive either azithromycin (10 mg/kg once daily for 3 days) or cefaclor (...