SCI REP:Regorafenib治疗胃肠道间质瘤的疗效

2017-08-30 MedSci MedSci原创

SCI REP近期发表了一篇文章,总结了作者所在中心Regorafenib的治疗经验。作者共分析了28例接受Regorafenib治疗的患者。79%的患者初始剂量为120mg每天。43%的患者出现3/4级不良反应。平均无进展生存期为8.7个月。与伊马替尼相似,Regorafenib通过Choi判断的部分反应率(29%)高于RECIST判断的部分反应率(4%)

胃肠道间质瘤是一类比较少见的间质瘤。大部分(60%)出现在胃部,约30%出现在小肠,还以有一定概率出现在阑尾、结肠、直肠或食管。尽管大部分患者是局限性疾病,但是约20%的患者出现无法切除或远处转移的情况。手术切除是早期疾病的主要治疗手段,约40%的患者切除后出现复发或远处转移。Regorafenib是治疗胃肠道间质瘤的三线药物,推荐初始剂量为160mg,治疗三周,休息一周。与安慰剂组相比可以改善无进展生存,但是其反应率约为4.5%。

SCI REP近期发表了一篇文章,总结了作者所在中心Regorafenib的治疗经验。作者共分析了28例接受Regorafenib治疗的患者。79%的患者初始剂量为120mg每天。43%的患者出现3/4级不良反应。平均无进展生存期为8.7个月。与伊马替尼相似,Regorafenib通过Choi判断的部分反应率(29%)高于RECIST判断的部分反应率(4%)。

文章最后认为,Regorafenib初始剂量120mg每天为更佳的治疗方法。与目前的标准给药剂量相比,120mg每天疗效相似而且耐受性更为良好。

原始出处:
Gustavo Schvartsman,Michael J.Wagner,et al.Treatment patterns,efficacy and toxicity of regorafenib in gastrointestinal stromal tumour patients.SCI RES.25 August 2017 doi:10.1038/s41598-017-09132-1

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    2017-09-07 周周人

    学习..

    0

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    2017-09-01 大爰

    学习了谢谢分享!!

    0

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