JCC:生物制剂的再诱导与剂量间隔缩短相比,在治疗克罗恩失应答上效果相同且更便宜。

2018-03-23 MedSci MedSci原创

在抗肿瘤坏死因子[TNF]治疗的二次失效反应[LOR]后的增加剂量增强治疗效果的最佳持续时间仍不清楚。抗-TNF再诱导涉及有限的强化治疗期,并且可能是重新获得应答的成本有效的手段。本研究旨在比较克罗恩病[CD]中继发性LOR的抗TNF再诱导和剂量间隔缩短[DIS]的有效性,耐用性和成本的差异。

背景和目标
在抗肿瘤坏死因子[TNF]治疗的二次失效反应[LOR]后的增加剂量增强治疗效果的最佳持续时间仍不清楚。抗-TNF再诱导涉及有限的强化治疗期,并且可能是重新获得应答的成本有效的手段。本研究旨在比较克罗恩病[CD]中继发性LOR的抗TNF再诱导和剂量间隔缩短[DIS]的有效性,耐用性和成本的差异。

方法
这是一项回顾性观察性研究,发生继发性LOR的患者以抗TNF维持治疗,需要随后的再诱导和/或DIS。主要结果是12个月内治疗成功率。次要结果包括与失败时间,疾病活动度和增加的抗TNF成本相关的因素。

结果
在抗TNF治疗的423名CD患者中,80名[19%]发生继发性LOR,其中33名和55名患者分别接受随后的抗TNF再诱导和DIS。再诱导后12个月和DIS治疗失败的发生率没有显着差异[ p = 0.27]。预测失败时间较长的因素包括较高的基线血清白蛋白,男性和巯基嘌呤联合治疗[p <0.05],而较高基线粪便钙卫蛋白与较短的失败时间相关。两组在临床缓解或客观疾病活动方面无显着差异。重新入职和DIS的中间增量成本分别为4 838澳元和13 190澳元。

结论
在发生继发性LOR的CD患者中,再诱导可能是一种有效且价格较低的一线策略。

原始出处:

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  2. [GetPortalCommentsPageByObjectIdResponse(id=1825981, encodeId=4f6818259816f, content=<a href='/topic/show?id=6191692233a' target=_blank style='color:#2F92EE;'>#生物制剂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=14, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=69223, encryptionId=6191692233a, topicName=生物制剂)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=93e223, createdName=bluefate121, createdTime=Mon Aug 13 15:37:00 CST 2018, time=2018-08-13, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=300680, encodeId=28ff300680ea, content=学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=55, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2018/01/15/8213228fe923915543544ad3da7e1c64.jpg, createdBy=6bd82014262, createdName=秀红, createdTime=Thu Mar 29 05:52:50 CST 2018, time=2018-03-29, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=299373, encodeId=cdba2993e3c9, content=学习了.谢谢分享., beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/xkvRjYnJzzRJ2R0y7VhicibvkjPWHjIMmu4ZpKnE9cWAu4lVicS3uDUCfF4M4JWvrkrYfpb2KehPV0Ee29tPqyPEebBUibiaKhnvD/0, createdBy=f8412001184, createdName=惠映实验室, createdTime=Sat Mar 24 23:53:05 CST 2018, time=2018-03-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=298951, encodeId=012029895179, content=学习了.谢谢分享., beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/xkvRjYnJzzRJ2R0y7VhicibvkjPWHjIMmu4ZpKnE9cWAu4lVicS3uDUCfF4M4JWvrkrYfpb2KehPV0Ee29tPqyPEebBUibiaKhnvD/0, createdBy=f8412001184, createdName=惠映实验室, createdTime=Fri Mar 23 12:17:27 CST 2018, time=2018-03-23, status=1, ipAttribution=)]
    2018-03-29 秀红

    学习了

    0

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    2018-03-24 惠映实验室

    学习了.谢谢分享.

    0

  4. [GetPortalCommentsPageByObjectIdResponse(id=1825981, encodeId=4f6818259816f, content=<a href='/topic/show?id=6191692233a' target=_blank style='color:#2F92EE;'>#生物制剂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=14, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=69223, encryptionId=6191692233a, topicName=生物制剂)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=93e223, createdName=bluefate121, createdTime=Mon Aug 13 15:37:00 CST 2018, time=2018-08-13, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=300680, encodeId=28ff300680ea, content=学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=55, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2018/01/15/8213228fe923915543544ad3da7e1c64.jpg, createdBy=6bd82014262, createdName=秀红, createdTime=Thu Mar 29 05:52:50 CST 2018, time=2018-03-29, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=299373, encodeId=cdba2993e3c9, content=学习了.谢谢分享., beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/xkvRjYnJzzRJ2R0y7VhicibvkjPWHjIMmu4ZpKnE9cWAu4lVicS3uDUCfF4M4JWvrkrYfpb2KehPV0Ee29tPqyPEebBUibiaKhnvD/0, createdBy=f8412001184, createdName=惠映实验室, createdTime=Sat Mar 24 23:53:05 CST 2018, time=2018-03-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=298951, encodeId=012029895179, content=学习了.谢谢分享., beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/xkvRjYnJzzRJ2R0y7VhicibvkjPWHjIMmu4ZpKnE9cWAu4lVicS3uDUCfF4M4JWvrkrYfpb2KehPV0Ee29tPqyPEebBUibiaKhnvD/0, createdBy=f8412001184, createdName=惠映实验室, createdTime=Fri Mar 23 12:17:27 CST 2018, time=2018-03-23, status=1, ipAttribution=)]
    2018-03-23 惠映实验室

    学习了.谢谢分享.

    0

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