礼来的lebrikizumab达到了特应性皮炎研究的主要终点

2021-12-22 Allan MedSci原创

礼来公司指出,试验中报告的最常见不良事件包括接受 lebrikizumab 治疗的患者的结膜炎和头痛。完整的研究结果将在 2022 年的科学会议上公布。

特应性皮炎(AD)是一种慢性、复发性、炎症性皮肤病。由于患者常合并过敏性鼻炎、哮喘等其他特应性疾病,故被认为是一种系统性疾病。AD患者往往有剧烈瘙痒,严重影响生活质量。过去30年全球范围内AD患病率逐渐增加,发达国家儿童AD患病率达10%-20%。我国AD患病率的增加晚于西方国家,但近10年来增长迅速。我国的流行病学调查显示,学龄期青少年AD的总患病率为0.70%。

礼来公司本周二表示,lebrikizumab 在中度至重度特应性皮炎 (AD) 患者中的第三项 III 期研究达到了其所有主要和关键次要终点。

在这项名为 ADhere 的最新研究中,228 名患有中度至重度 AD 的成人和青少年患者随机接受局部皮质类固醇联合 lebrikizumab 或安慰剂治疗。该试验的主要终点:在第 16 周时,清晰或几乎清晰的皮肤的调查员总体评估 (IGA) 评分与基线相比至少降低 2 分;湿疹面积和严重程度指数 (EASI) 评分与基线相比变化≥75%。同时,该研究的次要终点包括改善皮肤、缓解瘙痒、降低瘙痒对睡眠和生活质量的干扰。

礼来公司指出,试验中报告的最常见不良事件包括接受 lebrikizumab 治疗的患者的结膜炎和头痛。完整的研究结果将在 2022 年的科学会议上公布。

礼来公司于 8 月宣布,lebrikizumab 的晚期 ADvocate 1 和 ADvocate 2 单药治疗试验也已达到其所有主要和关键次要终点。两家公司表示,在成功完成 ADvocate 1 和 ADvocate 2 之前,他们计划在 2022 年开始向美国、欧盟和其他监管机构提交关于lebrikizumab上市的申请。

 

原始出处:

https://firstwordpharma.com/story/5466335

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    2021-12-23 snf701207
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    2021-12-24 王江军

    期待进一步的发展

    0

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拓展阅读

NEJM:IL-13单抗Lebrikizumab用于中重度特异性皮炎两项3期临床达终点(ADvocate1 和 ADvocate2研究)

特应性皮炎(AD)是一种慢性、复发性、炎症性皮肤病。由于患者常合并过敏性鼻炎、哮喘等其他特应性疾病,故被认为是一种系统性疾病。AD患者往往有剧烈瘙痒,严重影响生活质量。过去30年全球范围内AD患病率逐

AAD 2020:Lebrikizumab治疗特应性皮炎,患者生活质量得以显著改善

礼来公司和其全资子公司Dermira宣布,将在2020年美国皮肤病学会(AAD)虚拟会议上介绍lebrikizumab治疗中度至重度特应性皮炎IIb期临床试验的最新数据。

礼来宣布以11亿美元收购Dermira,同时获得中度至重度特应性皮炎III期IL-13单抗lebrikizumab

礼来制药公司已宣布计划以每股18.75美元的现金,总价约11亿美元的价格收购Dermira,以扩大其免疫学管线。作为协议的一部分,礼来公司将获得目前处于三期临床的中度至重度特应性皮炎候选药物lebrikizumab。

lebrikizumab获得FDA快速通道资格用以治疗特应性皮炎

Dermira制药公司近日宣布,FDA已经授予lebrikizumab快速通道资格,用于治疗中度至重度特应性皮炎患者。Dermira首席执行官Tom Wiggans表示:“如果在进行中的III期研究中证实了II期研究的结果,那么这种快速通道资格将加快lebrikizumab的上市”。

Lancet Respir Med:lebrikizumab治疗无法控制的哮喘

2期临床试验表明,lebrikizumab是抗白介素-13单克隆抗体,可以改善哮喘不受控制患者的FEV1,降低恶化率,尤其是对于存在高浓度2型生物标志物(如骨膜蛋白或血中嗜酸性粒细胞)的患者。我们对哮喘不受控制患者进行了复制性3期试验,评估lebrikizumab的有效性和安全性。 研究纳入了严重或无法控制嗜酸性哮喘病人,支气管扩张药使用前的FEV1为40–80%,按1:1:1随机分为leb