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NEJM:来那度胺+利妥昔单抗用于未经治疗的晚期滤泡性淋巴瘤

2018-09-11 zhangfan MedSci原创

研究认为来那度胺联合利妥昔单抗的免疫疗法对未经治疗的晚期滤泡性淋巴瘤患者的疗效与现行标准疗法相当

利妥昔单抗联合化疗是未经治疗的晚期滤泡性淋巴瘤患者的一线治疗手段,但大多数患者复发风险较高。先前研究发现,来那度胺联合利妥昔单抗的免疫疗法对低度恶性B细胞非霍奇金淋巴瘤患者具有积极的治疗效果。近日研究人员开展III期研究,考察了来那度胺联合利妥昔单抗对未经治疗的晚期滤泡性淋巴瘤患者的疗效。

符合条件的患者随机接受利妥昔单抗联合化疗或来那度胺联合利妥昔单抗治疗,随后接受利妥昔单抗维持治疗。来那度胺联合利妥昔单抗组患者先接受18轮的联合治疗,随后每8周接受总计12轮的维持治疗。利妥昔单抗联合化疗患者接受3种利妥昔单抗为基础的治疗方案,随后每8周接受总计12轮的维持治疗。研究的主要终点为120周完全响应率以及无进展生存率。

1030名患者参与研究,其中来那度胺联合利妥昔单抗组513人,利妥昔单抗联合化疗组517人。组间120周治疗完全响应率以及3年无进展生存率相近,来那度胺联合利妥昔单抗组分别为48%和77%,利妥昔单抗联合化疗组为53%和78%。化疗组3-4级嗜中性白血球减少症(32% vs 50%)以及发热性中性粒细胞减少(2% vs 7%)的发病率较高,而来那度胺组3-4级皮内变态反应率较高(7% vs. 1%)。

研究认为来那度胺联合利妥昔单抗的免疫疗法对未经治疗的晚期滤泡性淋巴瘤患者的疗效与现行标准疗法相当。

原始出处:

Franck Morschhauseret al. Rituximab plus Lenalidomide in Advanced Untreated Follicular Lymphoma. N Engl J Med,September 6,2018.

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    2018-10-10 想快快成长的医学小白

    学习了,很好

    0

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    2018-09-11 明月清辉

    谢谢分享,学习了

    0

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