Economic Evaluation of Antibacterials in the Treatment of Acute Sinusitis
Abstract
Objective: The objective of this study was to compare costs, efficacy and cost efficacy of alternate oral antibacterial regimens for the ambulatory treatment of acute sinusitis. A public third-party perspective was adopted. Design: The analysis was based on a decision tree and considered the episode of care from the decision to initiate an antibacterial until the end of the first course of treatment or the end of a subsequent course of treatment when needed. Efficacy data were retrieved from published clinical trials. Direct medical costs included the costs of physician visits, diagnostic tests and medications. Setting: The study pertained to adults treated in a primary-care setting in the Canadian province of Quebec. Interventions: The antibacterials studied were amoxicillin, amoxicillin/clavulanate, azithromycin, cefaclor, cefuroxime axetil and clarithromycin. Main outcome measures and results: The main outcome measured was the proportion of patients showing resolution or improvement of their symptoms. Initiating a treatment with amoxicillin was associated with similar efficacy and lower overall costs when compared with the other antibacterials. Low dosages of clarithromycin and azithromycin followed amoxicillin in terms of cost-efficacy ratio. Conclusions: This study confirms the place of amoxicillin as a first choice agent for acute sinusitis, with low dose clarithromycin and azithromycin as second choices.Download Info
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Bibliographic Info
Article provided by Springer Healthcare | Adis in its journal PharmacoEconomics.
Volume (Year): 15 (1999)
Issue (Month): 1 ()
Pages: 97-113
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Handle: RePEc:wkh:phecon:v:15:y:1999:i:1:p:97-113
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Web page: http://pharmacoeconomics.adisonline.com/
For corrections or technical questions regarding this item, or to correct its listing, contact: (Dave Dustin).
Related research
Keywords: Pharmacoeconomics; Sinusitis; Cost-analysis; Amoxicillin; Amoxicillin.clavulanic-acid; Azithromycin; Cefaclor; Cefuroxime-axetil; Clarithromycin; Antibacterials;Find related papers by JEL classification:
- C - Mathematical and Quantitative Methods
- D - Microeconomics
- I - Health, Education, and Welfare
- Z - Other Special Topics
- I1 - Health, Education, and Welfare - - Health
- I19 - Health, Education, and Welfare - - Health - - - Other
- I18 - Health, Education, and Welfare - - Health - - - Government Policy; Regulation; Public Health
- I11 - Health, Education, and Welfare - - Health - - - Analysis of Health Care Markets
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