International journal of antimicrobial agents
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Int. J. Antimicrob. Agents · Feb 2004
Randomized Controlled Trial Comparative Study Clinical TrialFive-day moxifloxacin therapy compared with 7-day co-amoxiclav therapy for the treatment of acute exacerbation of chronic bronchitis.
In this randomized, non-blinded study, the efficacy and safety of a 5-day course of moxifloxacin (one 400 mg tablet daily) was compared with that of co-amoxiclav (one 625 mg tablet every 8h) for 7 days, for the treatment of acute exacerbations of chronic bronchitis (AECB). A total of 162 patients with clear signs of an acute exacerbation of chronic bronchitis were enrolled. Of these, 153 could be studied. ⋯ The eradication rate at 14 days in the valid patients was similar for both groups, 90.9% (20 of 22) for the moxifloxacin group and 90.0% (18 of 20) for the co-amoxiclav group. Both drugs were well tolerated with no differences in the drug-related adverse effects or the patients withdrawing because of an adverse event. These results and the good spectrum of antibacterial activity make moxifloxacin a promising and also safe alternative for the empirical treatment of AECB.
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Int. J. Antimicrob. Agents · May 2003
Randomized Controlled Trial Comparative Study Clinical TrialComparative analysis of azithromycin and ciprofloxacin in the treatment of chronic prostatitis caused by Chlamydia trachomatis.
A total of 89 patients, (>18 years), with symptoms of chronic prostatitis and inflammatory findings as well as the presence of Chlamydia trachomatis confirmed by DNA/RNA DIGENE hybridization method and/or by isolation, McCoy culture and Lugol stain in expressed prostatic secretion or in voided bladder urine collected immediately after prostatic massage, were examined. The patients were randomized to receive a total of 4.5 g of azithromycin for 3 weeks, given as a 3-day therapy of 1 x 500 mg weekly or ciprofloxacin 500 mg b.i.d. for 20 days. ⋯ Clinical and bacteriological efficacy were evaluated 4-6 weeks after the end of therapy. Significantly higher eradication (36/45: 17/44; P=0.0002) and a significantly higher clinical cure (31/45: 15/44; P=0.0021) were achieved in the group of patients treated with azithromycin than in the ciprofloxacin group.
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Int. J. Antimicrob. Agents · Feb 2002
Randomized Controlled Trial Multicenter Study Comparative Study Clinical TrialPiperacillin 2 g/tazobactam 0.5 g is as effective as imipenem 0.5 g/cilastatin 0.5 g for the treatment of acute uncomplicated pyelonephritis and complicated urinary tract infections.
This randomised, double-blind, multicentre trial compared piperacillin/tazobactam (2 g/0.5 g/q8h) and imipenem/cilastatin (0.5 g/0.5 g/q8h) as monotherapy in patients with acute pyelonephritis or complicated urinary tract infections. In total, 237 patients were randomised to receive either piperacillin/tazobactam (n=161) or imipenem/cilastatin (n=166). At the early follow-up (=test-of-cure-visit) 5-9 days after antibiotic therapy, clinical success was noted in 122/147 (83.0%) piperacillin/tazobactam recipients compared with 123/154 (79.9%) imipenem/cilastatin recipients, thus proving that both treatments were equally effective. ⋯ Microbiological success at the early follow-up was 78/135 (57.8%) for piperacillin/tazobactam and 70/144 (48.6%) for imipenem/cilastatin. These results were confirmed by equivalent success rates on the last therapy day. Both drugs were generally well tolerated.
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Int. J. Antimicrob. Agents · Nov 2001
Randomized Controlled Trial Comparative Study Clinical TrialTolerability of 3-day, once-daily azithromycin suspension versus standard treatments for community-acquired paediatric infectious diseases.
Tolerability of azithromycin oral suspension, 10 mg/kg once daily for 3 days, was assessed in paediatric patients (< or = 18 years) with respiratory or skin and soft-tissue infections. Of 2425 patients evaluated, 1213 received azithromycin and 1212 received standard regimens of amoxycillin/clavulanic acid, cefaclor, cefixime, ceftriaxone, clarithromycin, erythromycin, or penicillin V. ⋯ Significantly fewer gastrointestinal events were recorded for azithromycin than comparators (6.5 vs. 9.9%, P=0.002), and their duration was significantly shorter (mean 2.3 vs. 5.0 days, P=0.0001). Azithromycin paediatric oral suspension is well tolerated and associated with significantly fewer adverse events than comparators.