TY - JOUR T1 -左氧氟沙星 vs 克拉霉素在COPD加重中的作用:JF - European Respiratory Journal JO - Eur Respir J SP - 947 LP - 953 DO - 10.1184 /09031936.04.00009604 VL - 24 IS - 6m . AU - Therapy-Free间隔在慢性阻塞性肺病患者的评估研究小组Y1 - 2004/12/01 UR - //www.qdcxjkg.com/content/24/6/947.abstract N2 -抗生素治疗细菌恶化的慢性阻塞性肺病(COPD)显示了一些直接的临床好处也可以减少进一步复发的频率。患者(n=511)被纳入一项随机双盲多中心研究,比较7天左氧氟沙星与10天克拉霉素在COPD加重患者中的无加重间隔(EFI)、疗效和安全性。对患者进行为期1年的监测。共有434名患者(每个方案人群)接受了≥5天的药物治疗。在每个方案人群中,左氧氟沙星组的EFI中位数为300天,克拉霉素组为350天。对于随访期间出现新记录恶化的患者(n=223),左氧氟沙星组的中位EFI为100.5天,克拉霉素组为95天。根据微生物病因学和支气管梗阻严重程度对研究人群进行分层时,各组间EFI无显著差异。左氧氟沙星和克拉霉素的临床成功率相似。 The bacteriological success rate was significantly higher in the levofloxacin group. Both antibiotics were well tolerated. In summary, levofloxacin was associated with a significantly higher bacteriological eradication rate but similar exacerbation-free interval in patients with chronic obstructive pulmonary disease exacerbation compared to clarithromycin. This study was supported by a grant from Aventis Pharma, Bad Soden, Germany. ER -