Arthritis Rheumatol:Upadacitinib和Elsubrutinib单用或联合治疗中至重度系统性红斑狼疮的疗效与安全性

2024-09-29 潘华 MedSci原创 发表于上海

Upadacitinib 30 mg单独使用或与Elsubrutinib联合的高剂量治疗能够有效降低SLE患者的疾病活动性。

系统性红斑狼疮(SLE)是一种慢性自身免疫性疾病,表现为广泛的免疫反应失调,导致关节炎、皮疹、浆膜炎、肾炎及器官损伤等症状。当前的治疗方案包括抗疟药和免疫抑制剂,尽管其能够控制症状和防止疾病复发,但仍面临着疗效不一、药物副作用和长期激素使用的挑战。因此,迫切需要新的靶向治疗方案来更有效地控制SLE的病情。本研究旨在评估JAK抑制剂Upadacitinib与BTK抑制剂Elsubrutinib单独使用或联合治疗中至重度SLE的疗效与安全性。

本研究为一项为期48周的2期随机、双盲、安慰剂对照、多中心研究,共纳入341名年龄在18至65岁的中至重度SLE患者。患者随机分配至五组,分别接受Elsubrutinib(60 mg)、Upadacitinib(30 mg或15 mg)单药治疗,或两者联合高剂量、低剂量治疗,或安慰剂对照组。主要研究终点为第24周时达到系统性红斑狼疮响应指数4(SRI-4)并将激素剂量降至≤10 mg/天的患者比例。次要终点包括第24周和第48周的BICLA和LLDAS响应率、疾病复发次数和时间,以及治疗相关的不良事件。患者在基线时还接受了抗疟药和/或免疫抑制剂的稳定背景治疗,研究中鼓励医生将激素剂量减至≤10 mg/天。

研究纳入了341名患者,在进行中期分析后,由于疗效不足,低剂量组合和Elsubrutinib单药组停止试验。第24周时,Upadacitinib 30 mg组有54.8%的患者达到了主要终点(P = 0.028),高剂量组合组为48.5%(P = 0.081),而安慰剂组为37.3%。在第24周和第48周时,Upadacitinib 30 mg组和高剂量组合组的SRI-4、BICLA和LLDAS响应率均高于安慰剂组。此外,疾病复发次数减少,复发时间延长(P < 0.05),且未观察到新的安全性问题。研究还显示,抗dsDNA抗体水平显著下降,补体C3和C4水平在治疗初期有所降低,但随后趋于正常。

(A)第24周和(B)第48周时的关键疗效终点

研究表明,Upadacitinib 30 mg单独使用或与Elsubrutinib联合的高剂量治疗能够有效降低SLE患者的疾病活动性,减少复发,且在48周的观察期间具有良好的安全性。尽管激素减量的效果在各组之间无显著差异,然而研究显示了Upadacitinib治疗SLE的潜在临床价值,未来需进一步通过更大规模的3期研究验证其长期疗效与安全性。

原始出处:

Efficacy and Safety of Upadacitinib or Elsubrutinib Alone or in Combination for Patients With Systemic Lupus Erythematosus: A Phase 2 Randomized Controlled Trial. Arthritis Rheumatol. 2024 Oct;76(10):1518-1529. doi: 10.1002/art.42926. Epub 2024 Aug 7.

评论区 (4)
#插入话题
  1. [GetPortalCommentsPageByObjectIdResponse(id=2228375, encodeId=02aa22283e5e8, content=<a href='/topic/show?id=35791023eaf' target=_blank style='color:#2F92EE;'>#JAK抑制剂#</a> <a href='/topic/show?id=d6b83e724b' target=_blank style='color:#2F92EE;'>#BTK抑制剂#</a> <a href='/topic/show?id=8d95109e27ef' target=_blank style='color:#2F92EE;'>#系统性红斑狼疮(SLE)#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=75, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3772, encryptionId=d6b83e724b, topicName=BTK抑制剂), TopicDto(id=10237, encryptionId=35791023eaf, topicName=JAK抑制剂), TopicDto(id=109727, encryptionId=8d95109e27ef, topicName=系统性红斑狼疮(SLE))], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=cade5395722, createdName=梅斯管理员, createdTime=Sun Sep 29 15:27:24 CST 2024, time=2024-09-29, status=1, ipAttribution=上海), GetPortalCommentsPageByObjectIdResponse(id=2228484, encodeId=b01f2228484ec, content=感谢您的分享, beContent=null, objectType=article, channel=null, level=null, likeNumber=67, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/202403/dc7b735700e1458a81dbbd2418ed68be-WBVuUZqXzOAb.jpg, createdBy=c6d55463285, createdName=Dew·, createdTime=Mon Sep 30 00:36:15 CST 2024, time=2024-09-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2228464, encodeId=2e0f222846442, content=学习知识学习强国学习学习, beContent=null, objectType=article, channel=null, level=null, likeNumber=71, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=20c53431821, createdName=13013f32m56暂无昵称, createdTime=Sun Sep 29 21:51:20 CST 2024, time=2024-09-29, status=1, ipAttribution=河北省), GetPortalCommentsPageByObjectIdResponse(id=2228439, encodeId=d30b2228439fb, content=不错,学习了。, beContent=null, objectType=article, channel=null, level=null, likeNumber=65, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20210606/e8b96fdba070433da10cd357c0646807/28bf16f46e314caaad8396c0c7df7a04.jpg, createdBy=adb15496357, createdName=仁术2021, createdTime=Sun Sep 29 19:59:44 CST 2024, time=2024-09-29, status=1, ipAttribution=吉林省)]
  2. [GetPortalCommentsPageByObjectIdResponse(id=2228375, encodeId=02aa22283e5e8, content=<a href='/topic/show?id=35791023eaf' target=_blank style='color:#2F92EE;'>#JAK抑制剂#</a> <a href='/topic/show?id=d6b83e724b' target=_blank style='color:#2F92EE;'>#BTK抑制剂#</a> <a href='/topic/show?id=8d95109e27ef' target=_blank style='color:#2F92EE;'>#系统性红斑狼疮(SLE)#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=75, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3772, encryptionId=d6b83e724b, topicName=BTK抑制剂), TopicDto(id=10237, encryptionId=35791023eaf, topicName=JAK抑制剂), TopicDto(id=109727, encryptionId=8d95109e27ef, topicName=系统性红斑狼疮(SLE))], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=cade5395722, createdName=梅斯管理员, createdTime=Sun Sep 29 15:27:24 CST 2024, time=2024-09-29, status=1, ipAttribution=上海), GetPortalCommentsPageByObjectIdResponse(id=2228484, encodeId=b01f2228484ec, content=感谢您的分享, beContent=null, objectType=article, channel=null, level=null, likeNumber=67, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/202403/dc7b735700e1458a81dbbd2418ed68be-WBVuUZqXzOAb.jpg, createdBy=c6d55463285, createdName=Dew·, createdTime=Mon Sep 30 00:36:15 CST 2024, time=2024-09-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2228464, encodeId=2e0f222846442, content=学习知识学习强国学习学习, beContent=null, objectType=article, channel=null, level=null, likeNumber=71, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=20c53431821, createdName=13013f32m56暂无昵称, createdTime=Sun Sep 29 21:51:20 CST 2024, time=2024-09-29, status=1, ipAttribution=河北省), GetPortalCommentsPageByObjectIdResponse(id=2228439, encodeId=d30b2228439fb, content=不错,学习了。, beContent=null, objectType=article, channel=null, level=null, likeNumber=65, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20210606/e8b96fdba070433da10cd357c0646807/28bf16f46e314caaad8396c0c7df7a04.jpg, createdBy=adb15496357, createdName=仁术2021, createdTime=Sun Sep 29 19:59:44 CST 2024, time=2024-09-29, status=1, ipAttribution=吉林省)]
    2024-09-30 Dew·

    感谢您的分享

    0

  3. [GetPortalCommentsPageByObjectIdResponse(id=2228375, encodeId=02aa22283e5e8, content=<a href='/topic/show?id=35791023eaf' target=_blank style='color:#2F92EE;'>#JAK抑制剂#</a> <a href='/topic/show?id=d6b83e724b' target=_blank style='color:#2F92EE;'>#BTK抑制剂#</a> <a href='/topic/show?id=8d95109e27ef' target=_blank style='color:#2F92EE;'>#系统性红斑狼疮(SLE)#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=75, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3772, encryptionId=d6b83e724b, topicName=BTK抑制剂), TopicDto(id=10237, encryptionId=35791023eaf, topicName=JAK抑制剂), TopicDto(id=109727, encryptionId=8d95109e27ef, topicName=系统性红斑狼疮(SLE))], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=cade5395722, createdName=梅斯管理员, createdTime=Sun Sep 29 15:27:24 CST 2024, time=2024-09-29, status=1, ipAttribution=上海), GetPortalCommentsPageByObjectIdResponse(id=2228484, encodeId=b01f2228484ec, content=感谢您的分享, beContent=null, objectType=article, channel=null, level=null, likeNumber=67, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/202403/dc7b735700e1458a81dbbd2418ed68be-WBVuUZqXzOAb.jpg, createdBy=c6d55463285, createdName=Dew·, createdTime=Mon Sep 30 00:36:15 CST 2024, time=2024-09-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2228464, encodeId=2e0f222846442, content=学习知识学习强国学习学习, beContent=null, objectType=article, channel=null, level=null, likeNumber=71, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=20c53431821, createdName=13013f32m56暂无昵称, createdTime=Sun Sep 29 21:51:20 CST 2024, time=2024-09-29, status=1, ipAttribution=河北省), GetPortalCommentsPageByObjectIdResponse(id=2228439, encodeId=d30b2228439fb, content=不错,学习了。, beContent=null, objectType=article, channel=null, level=null, likeNumber=65, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20210606/e8b96fdba070433da10cd357c0646807/28bf16f46e314caaad8396c0c7df7a04.jpg, createdBy=adb15496357, createdName=仁术2021, createdTime=Sun Sep 29 19:59:44 CST 2024, time=2024-09-29, status=1, ipAttribution=吉林省)]
    2024-09-29 13013f32m56暂无昵称 来自河北省

    学习知识学习强国学习学习

    0

  4. [GetPortalCommentsPageByObjectIdResponse(id=2228375, encodeId=02aa22283e5e8, content=<a href='/topic/show?id=35791023eaf' target=_blank style='color:#2F92EE;'>#JAK抑制剂#</a> <a href='/topic/show?id=d6b83e724b' target=_blank style='color:#2F92EE;'>#BTK抑制剂#</a> <a href='/topic/show?id=8d95109e27ef' target=_blank style='color:#2F92EE;'>#系统性红斑狼疮(SLE)#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=75, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3772, encryptionId=d6b83e724b, topicName=BTK抑制剂), TopicDto(id=10237, encryptionId=35791023eaf, topicName=JAK抑制剂), TopicDto(id=109727, encryptionId=8d95109e27ef, topicName=系统性红斑狼疮(SLE))], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=cade5395722, createdName=梅斯管理员, createdTime=Sun Sep 29 15:27:24 CST 2024, time=2024-09-29, status=1, ipAttribution=上海), GetPortalCommentsPageByObjectIdResponse(id=2228484, encodeId=b01f2228484ec, content=感谢您的分享, beContent=null, objectType=article, channel=null, level=null, likeNumber=67, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/202403/dc7b735700e1458a81dbbd2418ed68be-WBVuUZqXzOAb.jpg, createdBy=c6d55463285, createdName=Dew·, createdTime=Mon Sep 30 00:36:15 CST 2024, time=2024-09-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2228464, encodeId=2e0f222846442, content=学习知识学习强国学习学习, beContent=null, objectType=article, channel=null, level=null, likeNumber=71, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=20c53431821, createdName=13013f32m56暂无昵称, createdTime=Sun Sep 29 21:51:20 CST 2024, time=2024-09-29, status=1, ipAttribution=河北省), GetPortalCommentsPageByObjectIdResponse(id=2228439, encodeId=d30b2228439fb, content=不错,学习了。, beContent=null, objectType=article, channel=null, level=null, likeNumber=65, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20210606/e8b96fdba070433da10cd357c0646807/28bf16f46e314caaad8396c0c7df7a04.jpg, createdBy=adb15496357, createdName=仁术2021, createdTime=Sun Sep 29 19:59:44 CST 2024, time=2024-09-29, status=1, ipAttribution=吉林省)]
    2024-09-29 仁术2021 来自吉林省

    不错,学习了。

    0

相关资讯

JAMA Dermatol:揭示JAK抑制剂:炎症性皮肤病中心血管和血栓风险的隐藏真相

在这项系统综述和荟萃分析中,与安慰剂/活性药物对照组相比,使用JAK抑制剂与全因死亡率、主要心血管不良事件和静脉血栓栓塞风险增加无关。

Science:JAK抑制剂能显著增强PD-1抑制剂抗肿瘤效应

科学界对免疫检查点的认知在迅速提升,作为用于调节和抑制免疫功能的关键机制,免疫检查点可以防止免疫细胞过度和长时间发挥作用,维持自身免疫耐受。不过,当癌细胞学会操控免疫检查点机制时,就能强行抑制肿瘤区域

Ann Rheum Dis:一项荟萃分析:JAK抑制剂是否会增加恶性肿瘤风险?

与TNFi相比,JAK抑制剂与更高的恶性肿瘤发病率有关,与安慰剂或甲氨蝶呤没有关联。

Lancet子刊:乌帕替尼维持治疗对 8 周诱导治疗有应答的中重度活动性UC患者的疗效和安全性

两种维持剂量的乌帕替尼在中度至重度活动性溃疡性结肠炎患者中显示出积极的获益-风险特征。乌帕替尼代表了这一人群的有效治疗选择,对他们来说,大量未满足的需求仍然存在。

J Cosmet Dermatol:巴瑞替尼治疗中重度难治性斑秃患者的有效性和安全性: 一项开放标签、单中心研究

巴瑞替尼治疗中重度AA具有良好的临床疗效和安全性,值得关注和期待。

LANCET:JAK抑制剂治疗青少年斑秃的3期临床试验结果发布

斑秃平均发病年龄在25至35岁之间,但它也会影响老年人、儿童和青少年,并且在男女和所有种族中都可见。斑秃与许多患者的健康相关生活质量差有关,这些患者可能遭受严重的心理障碍,包括抑郁和焦虑。

JAK抑制剂在白癜风治疗中的应用进展

本文将探讨JAK抑制剂在白癜风中的应用进展,为白癜风的临床治疗提供更多的治疗策略。

NEJM:JAK抑制剂Ruxolitinib在治疗自身免疫性多内分泌腺病综合征中的有效性

本研究结果强调了APS-1中由过度的、多器官IFN-γ介导的反应特征,并揭示了JAK抑制剂Ruxolitinib治疗的前景。

Arthritis Rheumatol:JAK抑制剂和阿达木单抗治疗类风湿性疾病患者的胃肠道穿孔发生率会有明显差异吗?

JAK抑制剂和阿达木单抗治疗类风湿性疾病患者的胃肠道穿孔发生率无显著差异。

读书报告 | JAK抑制剂联合PD1抗体治疗NSCLC

JAKi有希望改善免疫治疗后的复发及耐药,但仍需要进一步临床前和临床研究的策略。