JAHA:克拉霉素联合免疫球蛋白可减少川崎病的复发率!

2017-07-07 MedSci MedSci原创

既往研究表明生物膜和机体的先天免疫在川崎病的发生中起到重要作用。近日,在国际心血管权威杂志JAHA上发表了一篇旨在探索抗生物膜药物-克拉霉素在川崎病治疗中的作用的临床研究。

既往研究表明生物膜和机体的先天免疫在川崎病的发生中起到重要作用。近日,在国际心血管权威杂志JAHA上发表了一篇旨在探索抗生物膜药物-克拉霉素在川崎病治疗中的作用的临床研究。

本研究采用的是临床多中心随机二期临床试验,研究对象是4个月到5岁的儿童,在其发病后4-8天纳入研究。纳入的研究对象被随机分成静脉免疫球蛋白(IVIG)治疗组和IVIG联合克拉霉素治疗组。主要终点事件是结束IVIG治疗后发热的持续时间。

最终共有81例患者入组,被随机分成IVIG治疗组和IVIG联合克拉霉素治疗组。研究结果表明发热的持续时间在两组之间无显着差异(联合治疗组和IVIG治疗组的平均值±SD分别是34.3±32.4和31.1±31.1小时;p=0.66)。而川崎病的复发率在联合治疗组要显着低于IVIG组(12.5% vs 30.8%, P=0.046)。所有患者在研究期间没有出现严重的不良结局。此外,联合治疗组的患者的平均住院时间要低于IVIG治疗组(8.9天 vs 10.3天;p=0.049)。

尽管克拉霉素联合IVIG治疗不能缩短川崎病的发热时间,但是相比于单独的IVIG治疗,其复发率和平均住院时间要显着降低。

原始出处:

Etsuro N et al.Clarithromycin Plus Intravenous Immunoglobulin Therapy Can Reduce the Relapse Rate of Kawasaki Disease: A Phase 2, OpenLabel, Randomized Control Study.JAHA.2017 July.

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    2018-04-10 xzw113
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    2017-07-09 zhaohui6731
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    2017-07-07 jiuling

    学习了谢谢分享

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