中重度未控制哮喘急性加重史对dupilumab临床疗效的影响

2021-11-03 小文子 MedSci原创

急性加重史对dupilumab治疗哮喘的临床疗效是否有影响?

对未控制、中重度哮喘患者进行的第3期LIBERTY ASTHMA QUEST研究证明了每2周服用200和300毫克dupilumab(与安慰剂相比)的有效性和安全性。发表在Eur Respir J杂志的一篇文章对该研究进行事后分析,评估dupilumab对急性加重史(超过1年,2年或3年)且根据基线ICS剂量分层(ICS高剂量 vs ICS中等剂量)的2型高表型哮喘患者急性加重、肺功能和哮喘控制的影响。

LIBERTY ASTHMA QUEST是一项多中心随机双盲研究,评估dupilumab对未控制的中重度哮喘患者的疗效。纳入标准为患者年龄大于12岁,诊断哮喘12个月。患者以2:2:1:1的比例随机分组,每2周皮下注射200或300毫克dupilumab,并匹配相应的2组对照。事后分析的主要临床终点是52周治疗期间急性加重的年发生率,第12周和52周时使用支气管扩张剂前FEV1最小二乘均数由基线的变化,以及24周和52周时哮喘控制问卷(ACQ-5)最小二乘均数由基线的变化。哮喘急性加重被定义为哮喘恶化需要全身皮质类固醇治疗3天以上,或因哮喘需全身皮质类固醇治疗而住院。

对按急性加重次数(超过1次,2次或3次)、基线血嗜酸性粒细胞(≥150或300 个细胞/μL)、基线FENO(≥25 ppb)和基线ICS剂量(中等ICS剂量或高ICS剂量)分层的患者进行亚组分析。对基线2型生物标志物水平未升高(嗜酸性粒细胞 < 150个细胞/μL和FEN<25 ppb)的亚组患者进行分析。

结果纳入1902名患者(1264名患者分配到dupilumab组,638名患者分配到安慰剂组),所有患者均经历过哮喘急性加重。在所有2型高危亚组中,与安慰剂相比,dupilumab显著降低54%~90%的急性加重,研究开始前急性加重次数越多的患者病情改善越明显。同样,FEV1(与安慰剂相比的最小二乘均数:急性加重1次以上,0.15~0.25 L;急性加重2次以上,0.12~0.32 L;急性加重3次以上,0.09~0.38 L;p < 0.05)和ACQ-5评分(最小二乘均数范围:急性加重1次以上,-0.30~-0.57;急性加重2次以上,-0.29~-0.56;急性加重3次以上,-0.43~-0.61;p < 0.05)得到改善。

结果显示,无论急性加重史和ICS基线剂量如何,dupilumab能显著降低2型生物标志物升高患者的病情恶化,并改善FEV1和哮喘控制。

原文出处:

Corren J, Katelaris CH, Castro M,et al. Effect of exacerbation history on clinical response to dupilumab in moderate-to- severe uncontrolled asthma.Eur Respir J2021; 58: 2004498 [DOI: 10.1183/13993003.04498-2020].

版权声明:
本网站所有内容来源注明为“梅斯医学”或“MedSci原创”的文字、图片和音视频资料,版权均属于梅斯医学所有。非经授权,任何媒体、网站或个人不得转载,授权转载时须注明来源为“梅斯医学”。其它来源的文章系转载文章,或“梅斯号”自媒体发布的文章,仅系出于传递更多信息之目的,本站仅负责审核内容合规,其内容不代表本站立场,本站不负责内容的准确性和版权。如果存在侵权、或不希望被转载的媒体或个人可与我们联系,我们将立即进行删除处理。
在此留言
评论区 (5)
#插入话题
  1. [GetPortalCommentsPageByObjectIdResponse(id=1894420, encodeId=7c34189442067, content=<a href='/topic/show?id=db705221569' target=_blank style='color:#2F92EE;'>#急性加重#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=48, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=52215, encryptionId=db705221569, topicName=急性加重)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2978132, createdName=minzju5052, createdTime=Sat Jan 29 09:55:05 CST 2022, time=2022-01-29, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1912707, encodeId=67ba1912e07ed, content=<a href='/topic/show?id=4de7112046c' target=_blank style='color:#2F92EE;'>#mAb#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=40, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11204, encryptionId=4de7112046c, topicName=mAb)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=25e7304, createdName=snf701207, createdTime=Sun Jul 31 05:55:05 CST 2022, time=2022-07-31, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1907218, encodeId=71c6190e21872, content=<a href='/topic/show?id=acc02289e40' target=_blank style='color:#2F92EE;'>#临床疗效#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=51, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=22897, encryptionId=acc02289e40, topicName=临床疗效)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=8346212, createdName=respect, createdTime=Wed Dec 08 05:55:05 CST 2021, time=2021-12-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1282916, encodeId=3a251282916d3, content=<a href='/topic/show?id=5a67633069' target=_blank style='color:#2F92EE;'>#Dupilumab#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=41, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6330, encryptionId=5a67633069, topicName=Dupilumab)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=40be178, createdName=zhyy88, createdTime=Fri Nov 05 05:55:05 CST 2021, time=2021-11-05, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1066686, encodeId=1e5110666867f, content=好的, beContent=null, objectType=article, channel=null, level=null, likeNumber=66, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=19b55641351, createdName=ms3000002003510203, createdTime=Wed Nov 03 20:32:08 CST 2021, time=2021-11-03, status=1, ipAttribution=)]
  2. [GetPortalCommentsPageByObjectIdResponse(id=1894420, encodeId=7c34189442067, content=<a href='/topic/show?id=db705221569' target=_blank style='color:#2F92EE;'>#急性加重#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=48, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=52215, encryptionId=db705221569, topicName=急性加重)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2978132, createdName=minzju5052, createdTime=Sat Jan 29 09:55:05 CST 2022, time=2022-01-29, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1912707, encodeId=67ba1912e07ed, content=<a href='/topic/show?id=4de7112046c' target=_blank style='color:#2F92EE;'>#mAb#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=40, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11204, encryptionId=4de7112046c, topicName=mAb)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=25e7304, createdName=snf701207, createdTime=Sun Jul 31 05:55:05 CST 2022, time=2022-07-31, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1907218, encodeId=71c6190e21872, content=<a href='/topic/show?id=acc02289e40' target=_blank style='color:#2F92EE;'>#临床疗效#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=51, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=22897, encryptionId=acc02289e40, topicName=临床疗效)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=8346212, createdName=respect, createdTime=Wed Dec 08 05:55:05 CST 2021, time=2021-12-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1282916, encodeId=3a251282916d3, content=<a href='/topic/show?id=5a67633069' target=_blank style='color:#2F92EE;'>#Dupilumab#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=41, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6330, encryptionId=5a67633069, topicName=Dupilumab)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=40be178, createdName=zhyy88, createdTime=Fri Nov 05 05:55:05 CST 2021, time=2021-11-05, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1066686, encodeId=1e5110666867f, content=好的, beContent=null, objectType=article, channel=null, level=null, likeNumber=66, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=19b55641351, createdName=ms3000002003510203, createdTime=Wed Nov 03 20:32:08 CST 2021, time=2021-11-03, status=1, ipAttribution=)]
    2022-07-31 snf701207
  3. [GetPortalCommentsPageByObjectIdResponse(id=1894420, encodeId=7c34189442067, content=<a href='/topic/show?id=db705221569' target=_blank style='color:#2F92EE;'>#急性加重#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=48, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=52215, encryptionId=db705221569, topicName=急性加重)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2978132, createdName=minzju5052, createdTime=Sat Jan 29 09:55:05 CST 2022, time=2022-01-29, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1912707, encodeId=67ba1912e07ed, content=<a href='/topic/show?id=4de7112046c' target=_blank style='color:#2F92EE;'>#mAb#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=40, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11204, encryptionId=4de7112046c, topicName=mAb)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=25e7304, createdName=snf701207, createdTime=Sun Jul 31 05:55:05 CST 2022, time=2022-07-31, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1907218, encodeId=71c6190e21872, content=<a href='/topic/show?id=acc02289e40' target=_blank style='color:#2F92EE;'>#临床疗效#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=51, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=22897, encryptionId=acc02289e40, topicName=临床疗效)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=8346212, createdName=respect, createdTime=Wed Dec 08 05:55:05 CST 2021, time=2021-12-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1282916, encodeId=3a251282916d3, content=<a href='/topic/show?id=5a67633069' target=_blank style='color:#2F92EE;'>#Dupilumab#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=41, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6330, encryptionId=5a67633069, topicName=Dupilumab)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=40be178, createdName=zhyy88, createdTime=Fri Nov 05 05:55:05 CST 2021, time=2021-11-05, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1066686, encodeId=1e5110666867f, content=好的, beContent=null, objectType=article, channel=null, level=null, likeNumber=66, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=19b55641351, createdName=ms3000002003510203, createdTime=Wed Nov 03 20:32:08 CST 2021, time=2021-11-03, status=1, ipAttribution=)]
  4. [GetPortalCommentsPageByObjectIdResponse(id=1894420, encodeId=7c34189442067, content=<a href='/topic/show?id=db705221569' target=_blank style='color:#2F92EE;'>#急性加重#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=48, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=52215, encryptionId=db705221569, topicName=急性加重)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2978132, createdName=minzju5052, createdTime=Sat Jan 29 09:55:05 CST 2022, time=2022-01-29, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1912707, encodeId=67ba1912e07ed, content=<a href='/topic/show?id=4de7112046c' target=_blank style='color:#2F92EE;'>#mAb#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=40, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11204, encryptionId=4de7112046c, topicName=mAb)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=25e7304, createdName=snf701207, createdTime=Sun Jul 31 05:55:05 CST 2022, time=2022-07-31, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1907218, encodeId=71c6190e21872, content=<a href='/topic/show?id=acc02289e40' target=_blank style='color:#2F92EE;'>#临床疗效#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=51, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=22897, encryptionId=acc02289e40, topicName=临床疗效)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=8346212, createdName=respect, createdTime=Wed Dec 08 05:55:05 CST 2021, time=2021-12-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1282916, encodeId=3a251282916d3, content=<a href='/topic/show?id=5a67633069' target=_blank style='color:#2F92EE;'>#Dupilumab#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=41, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6330, encryptionId=5a67633069, topicName=Dupilumab)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=40be178, createdName=zhyy88, createdTime=Fri Nov 05 05:55:05 CST 2021, time=2021-11-05, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1066686, encodeId=1e5110666867f, content=好的, beContent=null, objectType=article, channel=null, level=null, likeNumber=66, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=19b55641351, createdName=ms3000002003510203, createdTime=Wed Nov 03 20:32:08 CST 2021, time=2021-11-03, status=1, ipAttribution=)]
    2021-11-05 zhyy88
  5. [GetPortalCommentsPageByObjectIdResponse(id=1894420, encodeId=7c34189442067, content=<a href='/topic/show?id=db705221569' target=_blank style='color:#2F92EE;'>#急性加重#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=48, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=52215, encryptionId=db705221569, topicName=急性加重)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2978132, createdName=minzju5052, createdTime=Sat Jan 29 09:55:05 CST 2022, time=2022-01-29, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1912707, encodeId=67ba1912e07ed, content=<a href='/topic/show?id=4de7112046c' target=_blank style='color:#2F92EE;'>#mAb#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=40, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11204, encryptionId=4de7112046c, topicName=mAb)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=25e7304, createdName=snf701207, createdTime=Sun Jul 31 05:55:05 CST 2022, time=2022-07-31, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1907218, encodeId=71c6190e21872, content=<a href='/topic/show?id=acc02289e40' target=_blank style='color:#2F92EE;'>#临床疗效#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=51, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=22897, encryptionId=acc02289e40, topicName=临床疗效)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=8346212, createdName=respect, createdTime=Wed Dec 08 05:55:05 CST 2021, time=2021-12-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1282916, encodeId=3a251282916d3, content=<a href='/topic/show?id=5a67633069' target=_blank style='color:#2F92EE;'>#Dupilumab#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=41, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6330, encryptionId=5a67633069, topicName=Dupilumab)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=40be178, createdName=zhyy88, createdTime=Fri Nov 05 05:55:05 CST 2021, time=2021-11-05, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1066686, encodeId=1e5110666867f, content=好的, beContent=null, objectType=article, channel=null, level=null, likeNumber=66, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=19b55641351, createdName=ms3000002003510203, createdTime=Wed Nov 03 20:32:08 CST 2021, time=2021-11-03, status=1, ipAttribution=)]
    2021-11-03 ms3000002003510203

    好的

    0

相关资讯

实用的肺功能注意事项,赶紧收藏吧!

肺功能检查是临床上评估胸、肺部疾病及呼吸生理的重要检查之一,对于早期检出肺和气道病变及其病变部位、外科术前评估和术后预后、评定药物或其他治疗方法的疗效等,肺功能是必备检查项目。

NEJM:白细胞介素-33单抗Itepekimab可降低重度哮喘患者哮喘病情失控风险

通过抑制白细胞介素-33,Itepekimab降低了中重度哮喘患者哮喘病情失控风险,改善患者肺功能及生活质量

哮喘初筛是儿童哮喘早发现、早干预的重要路径

哮喘是儿童时期最常见的慢性呼吸道疾病。据全球哮喘防治创议(GINA)估算,目前全球约有3.4亿哮喘患者。

NHS批准的新型哮喘药物dupilumab被称为“神奇药物”

与接受安慰剂的患者相比,接受dupilumab治疗的患者的严重哮喘发作率显著降低(严重哮喘发作年化率:dupilumab vs. 安慰剂 0.37 vs. 1.08),并且肺功能和哮喘控制也更好。

Clin Exp Allergy:哮喘对儿童学业成绩的影响

与匹配的同龄人相比,哮喘年轻人受教育程度更差。早期干预和更好地管理哮喘症状的策略可以提高学生的学业成绩。

横断面研究:重度哮喘和COPD护理者的需求和生活质量

重度哮喘和慢性阻塞性肺疾病(COPD)患者的生活质量(QoL)受损,导致护理需求增加。家庭照顾者在提供照顾方面发挥着独特的作用,但这可能对自己的生活质量不利。