• Department of Pharmacy, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, P. R. China;
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【摘要】 目的  探討抗菌藥物誘導尖端扭轉型室速(torsade de pointes,TDP)的規律及特點,為臨床合理用藥提供參考。 方法  檢索中國期刊全文數據庫、維普、萬方、中國生物醫學文獻數據庫建庫至2011年7月有關抗菌藥物致TDP的病例報道,共16例,并進行分析。 結果  16例患者中男3例,女13例;年齡17~88歲,平均54歲。6例患者存在心臟疾病;誘導TDP的抗菌藥物包括常用的莫西沙星、司帕沙星、頭孢拉定、頭孢哌酮、磷霉素、克林霉素、兩性霉素B、氟康唑、伊曲康唑以及不常用的紅霉素、酮康唑;TDP發生時間為用藥后(5.1±6.6) d,多數患者先出現心悸、心電圖提示QTc間期延長,進而出現TDP。 結論  臨床醫師、藥師應重視抗菌藥物誘導TDP的不良反應。【Abstract】 Objective  To investigate the regularity and characteristics of antimicrobial agents-induced torsade de pointes(TDP),and to provide reference for rational use of drugs. Methods  A total of 16 reported cases of antimicrobial agents-induced TDP were analyzed.  Results  The 16 cases including 3 males and 13 females at the age of 17-88 years with the mean age of 54. Six patients suffered from heart disease. The antimicrobial agents included moxifloxacin, sparfloxacin, cefradine, cefoperazone, fosfomycin, clindamycin, amphoterincin B, fluconazole, and itraconazole; which were used frequently, as well as some less frequently-used ones liked erythromycin, ketoconazole. The mean time from medication to onset of TDP was (5.1±6.6) days. Patients usually presented with palpitations at first following by prolonged QTc intervals, and then TDP appeared. Conclusion  Clinical physicians and pharmacists should pay attention to antimicrobial agents-induced TDP.

Citation: XIAO Guirong,WU Fengbo,TANG Yao. Antimicrobial Agents-induced Torsade De Pointes: Literature Analysis of 16 Cases. West China Medical Journal, 2011, 26(11): 1604-1607. doi: Copy

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