ArticleIndian journal of pharmacology2011
Clinical effectiveness and safety of gemifloxacin versus cefpodoxime in acute exacerbation of chronic bronchitis: A randomized, controlled trial.
Article in Indian journal of pharmacology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers, 1 of them a synthesis that pooled it.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
2 citing papers in PubMed, 1 synthesis or guideline pooled it, 5 citations in OpenAlex.
- Antibiotics for exacerbations of chronic obstructive pulmonary disease.The Cochrane database of systematic reviews · 2018Pooled it
- Assessing Treatment Success or Failure as an Outcome in Randomised Clinical Trials of COPD Exacerbations. A Meta-Epidemiological Study.Biomedicines · 2021Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectiveAcute exacerbation of chronic bronchitis (AECB) is a commonly encountered problem and those suspected to be due to bacterial infections require antibiotic therapy. This randomized, controlled trial was designed to evaluate the effectiveness and safety of gemifloxacin, a new fluoroquinolone, versus cefpodoxime, an oral third-generation cephalosporin, for the treatment of mild to moderately severe cases of AECB. MATERIALS AND
methodsAdult subjects diagnosed with chronic bronchitis with clinical symptoms suggestive of an Anthonisen type II acute exacerbation (any two of the following criteria - increased dyspnea, cough, sputum purulence) were eligible and those fulfilling the subject selection criteria were randomized to receive either gemifloxacin 320 mg once daily or cefpodoxime 200 mg twice daily orally for 7 days. The primary outcome measure was clinical success rate at day 14 visit and the secondary outcome measures were changes in Clinical Global impression (CGI) scales and incidence of adverse events (AEs). Fifty-two subjects were enrolled: 26 in gemifloxacin group and 24 in the other and 2 were lost to follow-up.
resultsThe clinical success rates were comparable (84.6% in gemifloxacin group versus 83.3% in cefpodoxime group) and no statistically significant difference was observed between the groups. AEs were mild, self-limiting and few (two in gemifloxacin and three in cefpodoxime arm) and tolerability was also good.
conclusionThe results of this randomized, single-blind trial demonstrated that a 7-day course of gemifloxacin is therapeutically comparable to cefpodoxime in terms of both clinical effectiveness and safety for the treatment of type II Anthonisen category AECB patients.
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