Appropriate prescribing of azithromycin for community-acquired pneumonia
INTERNAL MEDICINE JOURNAL(2022)
摘要
Azithromycin is prescribed for atypical antimicrobial cover in severe community-acquired pneumonia. Inappropriate azithromycin administration incurs unnecessary financial costs, exacerbates antimicrobial resistance and risks QTc interval prolongation leading to cardiac arrhythmias. The present study demonstrated that a majority of patients were prescribed azithromycin without having electrocardiograms to assess the QTc interval and without meeting criteria for severe community-acquired pneumonia based on CURB-65 score.
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关键词
azithromycin, community-acquired pneumonia, antimicrobial stewardship, prolonged QT interval, arrhythmia, therapeutic guideline
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