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Query: UMLS:C0027497 (nausea)
 23,468 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Respiratory tract infections have an important clinical and economic impact and they are the most common indication for antibiotic use in outpatient practice. This prospective, multicenter non-controlled trial assessed the efficacy and safety of gatifloxacin in the treatment of community-acquired respiratory tract infections. Patients were treated with a daily oral dose of gatifloxacin 400 mg for 7-14 days. The diagnosis of respiratory infection was made based on the clinical condition and/or radiologic findings. A total of 5,044 adult patients with community-acquired respiratory infections was treated with gatifloxacin in different centers in Brazil between March 1, 2001, and October 31, 2001. Among the 5,044 patients treated, 1,501 patients (29.76%) had community-acquired pneumonia, 756 (14.99%) had acute exacerbation of chronic bronchitis and 2,787 (55.25%) had acute sinusitis. Of the total of patients treated, 3,607 (71.51%) were considered cured, 1,261 (25%) progressed with some clinical improvement, 28 (0.56%) presented a relapse, 56 (1.11%) failed to treatment and 92 (1.82%) were unable to be evaluated. Adverse events were described in 634 (12.57%) patients. The most common adverse events were: nausea (2.24%); dyspepsia (1.86%); diarrhea (0.79%); change in taste (0.46%); insomnia and irritability (0.22%); dizziness (0.77%); headache (0.42%); allergic reaction (0.18%); Central Nervous System alterations insomnia, agitation, anxiety (0.46%). This study showed that the treatment of respiratory tract infections with gatifloxacin was safe and efficient and had a low incidence of adverse events.
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PMID:Treatment of adults with community-acquired respiratory tract infections: results of a multicentric clinical trial with gatifloxacin. 1220 81

In this multicentre, multinational, comparative, double-blind clinical trial, outpatients with both clinical signs and symptoms and radiographic evidence of acute sinusitis were randomly assigned to receive for 7 days either a twice-daily oral regimen of faropenem daloxate (300 mg) or a twice daily oral regimen of cefuroxime axetil (250 mg). Among 452 patients considered valid for clinical efficacy, faropenem daloxate treatment was found to be statistically equivalent to cefuroxime axetil (89.0% vs. 88.4%-95% CI=-5.2%; +6.4%) at the 7-16 days post-therapy assessment. At 28-35 days post-therapy, the continued clinical cure rate in the faropenem daloxate group was 92.6% and that for the cefuroxime axetil group was 94.9% (95% CI: -6.8%; +1.2%). A total of 148 organisms was obtained in 136 microbiologically valid patients (30.1%). The predominant causative organisms were Streptococcus pneumoniae (47.1%), Haemophilus influenzae (30.1%), Staphylococcus aureus (14.7%) and Moraxella catarrhalis (8.8%). The bacteriological success rate at the 7-16 days post-therapy evaluation was similar in both treatment groups: 91.5% and 90.8% in the faropenem daloxate and cefuroxime axetil groups, respectively (95% CI=-9.2%; +9.5%). Eradication or presumed eradication was detected for 97.3% and 96.3% of S. pneumoniae, 85.0% and 90.5% of H. influenzae, 88.9% and 90.9% of S. aureus and 100.0% and 83.3% of M. catarrhalis in faropenem daloxate and cefuroxime axetil recipients, respectively. At least one drug-related event was reported by 9.5% of the faropenem daloxate-treated patients and by 10.3% of those who received cefuroxime axetil. The most frequently reported drug-related events were diarrhoea (2.2% versus 2.9%), nausea/vomiting (1.5% vs. 0.7%), abdominal pain (0.7% vs 1.5%) and skin reactions (1.5% vs. 1.1%). Overall, faropenem daloxate was at least as effective clinically and bacteriologically as cefuroxime axetil and was well tolerated.
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PMID:Comparison of the efficacy and safety of faropenem daloxate and cefuroxime axetil for the treatment of acute bacterial maxillary sinusitis in adults. 1270 1

This multicentre, prospective study evaluated the efficacy and safety of 7-day oral moxifloxacin (400 mg/day) for treatment of acute maxillary sinusitis after first-line treatment failure (group 1), and acute sinusitis with high risk of complications (group 2). Two hundred and fifty-eight patients with radiologically confirmed acute sinusitis were enrolled by 52 investigators; 216 patients (83.7%) qualified for per protocol efficacy analysis (group 1, n = 175; group 2, n = 41), and 92 for bacteriological analysis. Samples were collected from the middle meatus. The clinical success rate 7-10 days post-treatment was 92.6%. Bacteriological success rates were 95.7% after 3-4 days of treatment, and 97.2% and 95.2%, in group 1 and group 2, respectively, at 7-10 days post-treatment. Drug-related adverse events, including abdominal pain (2.4%), nausea (2.4%) and diarrhoea (1.2%), were reported in 12.2% of patients. Overall, moxifloxacin therapy resulted in rapid bacteriological eradication, with a high rate of clinical success.
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PMID:Moxifloxacin in the treatment of acute maxillary sinusitis after first-line treatment failure and acute sinusitis with high risk of complications. 1458 13

The objective of the study was to compare the clinical efficacy and bacteriological response of levofloxacin and amoxicillin/clavulanic acid (co-amoxiclav) in the treatment of purulent maxillary sinusitis. Sixty patients randomly received either levofloxacin 300 mg orally once daily (LEV group) or co-amoxiclav 625 mg three times a day (COA group) for 14 days. Thirty four patients were in the LEV group and 26 patients were in the COA group. The mean total symptom score was significantly decreased after treatment and was comparable between both groups. Radiological improvement was 61.8% in the LEV group (41.2% resolution, 20.6% improvement) and 61.5% in the COA group (26.9% resolution, 34.6% improvement). Pretreatment maxillary antral aspiration cultures were positive in 28 patients (82.4%) in the LEV group and 20 patients (76.9%) in the COA group. Bacteriological eradication was 78.5% in the LEV group and 70.0% in the COA group, which was not significantly different. In the LEV group, the eradication rate for major pathogens of acute sinusitis was 100% for H. influenzae (both betalactamase +ve and -ve), 100% for S. pneumoniae and S. aureus, 100% for Neisseria species, and 66.7% for P. aeruginosa. The eradication rate in the COA group was 75% for H. influenzae (both betalactamase +ve and -ve), 100% for S. pnumoniae and S. aureus, 50% for Neisseria species, and 0% for P. aeruginosa. There were no significant changes in vital sign measurements or hemato-biochemical parameters at the end of treatment as compared to baseline values, in both groups. Adverse events were found in 8.8% of patient in the LEV group and in 7.7% of patients in the COA group. Adverse events included nausea, abdominal pain, and diarrhea. All the adverse events in both groups were mild and resolved spontaneously. This study demonstrated that levofloxacin 300 mg orally once daily was as effective and safe as amoxicillin/clavulanic acid 625 mg three times a day in the treatment of maxillary sinusitis, either acute or acute exacerbation. Both drugs showed bacteriological efficacy that was not significantly different. The once daily dosage regimen is more applicable, convenience and has better compliance.
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PMID:An open label, randomized comparative study of levofloxacin and amoxicillin/clavulanic acid in the treatment of purulent sinusitis in adult Thai patients. 1507 30

In this study, we investigated and analysed clinical efficacy and tolerability of moxifloxacin, a new quinolone antibiotic, for the outpatient treatment of bacterial respiratory infections--acute exacerbation of chronic obstructive pulmonary disease (AE-COPD), pneumonia and acute sinusitis. The study was post-marketing and observational, and was conducted after the registration and listing of moxifloxacin in commercial distribution in Croatia. A total of 84 physicians throughout Croatia participated in this study that included 440 patients, 231 with clinically confirmed diagnosis of AE-COPD, 103 with pneumonia and 46 with acute sinusitis. According to physicians, evaluation, 96.8% of the patients were cured. The improvement was recorded on the average after 3.2 days and cure after 6.4 days from the beginning of treatment. Adverse events (48 side effects) were recorded in 40 patients, most commonly suffering from milder gastrointestinal symptoms (nausea, diarrhoea). Serious adverse events were not recorded (phototoxicity, severe hepatic impairment, cardiotoxicity). Moxifloxacin tolerability and patient compliance during treatment were rated as excellent in three-quarters of the patients. Physicians stated they would again prescribe moxifloxacin in 415 or 94.3% of the patients.
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PMID:[Efficacy of moxifloxacin in the treatment of respiratory tract infections: the Croatian post-marketing study]. 1619 58


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