Baidu
map

IBD: 体重指数不影响乌司他单抗在克罗恩病中的临床疗效

2021-05-21 MedSci原创 MedSci原创

克罗恩病(CD)是一种慢性发炎性胃肠道(GI)疾病,发病率逐年提高,生物制剂如乌司他单抗的使用大大减少了CD的长期并发症如狭窄,瘘管和手术切除的风险。

      克罗恩病(CD)是一种慢性发炎性胃肠道(GI)疾病,发病率逐年提高,生物制剂如乌司他单抗的使用大大减少了CD的长期并发症如狭窄,瘘管和手术切除的风险。这些药物的使用剂量都是根据患者的体重来计算的,但是肥胖症在全世界越来越普遍,在美国,超过35%的成年人有肥胖,研究表明,肥胖与患者治疗失败率较高相关。因此,体重是不是会影响药物的疗效目前还不清楚,本项研究对体重指数(BMI)对于药物治疗进行了相关研究。

 

      对于乌斯他单抗的体重指数(BMI)与功效之间的关系的研究数据是使用来自于接受44周维持治疗的IBD患者的数据库。研究的主要终点是临床缓解(CR)率,临床缓解的定义为克罗恩病活动指数<150。根据研究入选时的BMI将患者分为以下亚组:体重<18.5 kg/m2,正常18.5至25 kg/m2,超重25至<30 kg/m2,肥胖≥30kg/m2。该χ 2进行了线性趋势测试以比较3个队列之间的频率。多变量回归分析评估了BMI与CR和无皮质类固醇CR疗效结果之间的可能联系,并对单变量分析中发现的重要变量进行了调整。

 

      该分析总共包括254例接受乌斯他单抗治疗的患者。第44周时,BMI体重不足患者(28名患者中的19名),正常的患者(117名中的60名),超重的患者(71名中的32名)的CR率没有差异,调整协变量后,多变量逻辑分析未发现BMI是CR的重要预测指标。与超重或肥胖的患者相比,肥胖患者在第44周的乌斯他单抗药物水平显着降低(2.98 mcg / mL)。体重不足或正常BMI的患者的药物浓度则正常(4.43 mcg / mL ;IQR,2.82; P = 0.014)。

图:体重对于临床缓解的影响

       本项研究证实尽管BMI影响乌斯他单抗的药物水平,但BMI对临床疗效没有影响。

 

 

原始出处:

Emily C L Wong. Et al. Body Mass Index Does Not Impact Clinical Efficacy of Ustekinumab in Crohn’s Disease: A Post Hoc Analysis of the IM-UNITI Trial. Inflammatory Bowel Diseases.2021.

 

 

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 (4)
#插入话题
  1. [GetPortalCommentsPageByObjectIdResponse(id=1907212, encodeId=84ea190e212c4, 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=77, 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=Sat Apr 30 15:56:16 CST 2022, time=2022-04-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1263655, encodeId=45b1126365547, content=<a href='/topic/show?id=75bc930217' target=_blank style='color:#2F92EE;'>#IBD#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=105, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=9302, encryptionId=75bc930217, topicName=IBD)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=fc0372, createdName=bnurmamat, createdTime=Sun May 23 06:56:16 CST 2021, time=2021-05-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1032932, encodeId=741d10329321b, content=谢谢梅斯提供这么好的信息,学到很多, beContent=null, objectType=article, channel=null, level=null, likeNumber=121, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=内科新手, createdTime=Fri May 21 18:56:16 CST 2021, time=2021-05-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=967541, encodeId=efed96e541f8, content=学习学习, beContent=null, objectType=article, channel=null, level=null, likeNumber=152, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTKibA62IFMeUJEmSyIe8DvYFeERuOsfrRd8iano7nENqQU1dRR3tqeQOUL3eqgYgEZRT2t2iaEsib0JEw/132, createdBy=66771693911, createdName=易水河, createdTime=Fri May 21 17:09:07 CST 2021, time=2021-05-21, status=1, ipAttribution=)]
  2. [GetPortalCommentsPageByObjectIdResponse(id=1907212, encodeId=84ea190e212c4, 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=77, 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=Sat Apr 30 15:56:16 CST 2022, time=2022-04-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1263655, encodeId=45b1126365547, content=<a href='/topic/show?id=75bc930217' target=_blank style='color:#2F92EE;'>#IBD#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=105, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=9302, encryptionId=75bc930217, topicName=IBD)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=fc0372, createdName=bnurmamat, createdTime=Sun May 23 06:56:16 CST 2021, time=2021-05-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1032932, encodeId=741d10329321b, content=谢谢梅斯提供这么好的信息,学到很多, beContent=null, objectType=article, channel=null, level=null, likeNumber=121, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=内科新手, createdTime=Fri May 21 18:56:16 CST 2021, time=2021-05-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=967541, encodeId=efed96e541f8, content=学习学习, beContent=null, objectType=article, channel=null, level=null, likeNumber=152, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTKibA62IFMeUJEmSyIe8DvYFeERuOsfrRd8iano7nENqQU1dRR3tqeQOUL3eqgYgEZRT2t2iaEsib0JEw/132, createdBy=66771693911, createdName=易水河, createdTime=Fri May 21 17:09:07 CST 2021, time=2021-05-21, status=1, ipAttribution=)]
    2021-05-23 bnurmamat
  3. [GetPortalCommentsPageByObjectIdResponse(id=1907212, encodeId=84ea190e212c4, 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=77, 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=Sat Apr 30 15:56:16 CST 2022, time=2022-04-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1263655, encodeId=45b1126365547, content=<a href='/topic/show?id=75bc930217' target=_blank style='color:#2F92EE;'>#IBD#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=105, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=9302, encryptionId=75bc930217, topicName=IBD)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=fc0372, createdName=bnurmamat, createdTime=Sun May 23 06:56:16 CST 2021, time=2021-05-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1032932, encodeId=741d10329321b, content=谢谢梅斯提供这么好的信息,学到很多, beContent=null, objectType=article, channel=null, level=null, likeNumber=121, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=内科新手, createdTime=Fri May 21 18:56:16 CST 2021, time=2021-05-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=967541, encodeId=efed96e541f8, content=学习学习, beContent=null, objectType=article, channel=null, level=null, likeNumber=152, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTKibA62IFMeUJEmSyIe8DvYFeERuOsfrRd8iano7nENqQU1dRR3tqeQOUL3eqgYgEZRT2t2iaEsib0JEw/132, createdBy=66771693911, createdName=易水河, createdTime=Fri May 21 17:09:07 CST 2021, time=2021-05-21, status=1, ipAttribution=)]
    2021-05-21 内科新手

    谢谢梅斯提供这么好的信息,学到很多

    0

  4. [GetPortalCommentsPageByObjectIdResponse(id=1907212, encodeId=84ea190e212c4, 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=77, 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=Sat Apr 30 15:56:16 CST 2022, time=2022-04-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1263655, encodeId=45b1126365547, content=<a href='/topic/show?id=75bc930217' target=_blank style='color:#2F92EE;'>#IBD#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=105, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=9302, encryptionId=75bc930217, topicName=IBD)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=fc0372, createdName=bnurmamat, createdTime=Sun May 23 06:56:16 CST 2021, time=2021-05-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1032932, encodeId=741d10329321b, content=谢谢梅斯提供这么好的信息,学到很多, beContent=null, objectType=article, channel=null, level=null, likeNumber=121, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=内科新手, createdTime=Fri May 21 18:56:16 CST 2021, time=2021-05-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=967541, encodeId=efed96e541f8, content=学习学习, beContent=null, objectType=article, channel=null, level=null, likeNumber=152, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTKibA62IFMeUJEmSyIe8DvYFeERuOsfrRd8iano7nENqQU1dRR3tqeQOUL3eqgYgEZRT2t2iaEsib0JEw/132, createdBy=66771693911, createdName=易水河, createdTime=Fri May 21 17:09:07 CST 2021, time=2021-05-21, status=1, ipAttribution=)]
    2021-05-21 易水河

    学习学习

    0

相关资讯

JCC:炎症性肠病中的肥胖与早期入院有关!

  在肥胖流行同时,炎症性肠病(IBD)患病率和发病率也呈全球上升趋势。

EHJCP:减肥药奥利司他可降低多种心血管事件的长期风险

减肥药奥利司他可降低多种心血管事件的长期风险

《柳叶刀》子刊:预测非白人糖尿病的BMI阈值应降低,WHO现行建议有风险!

BMI是对个人超重程度进行分类的确定方法。近30年前的1993年,WHO的一个专家委员会提议,1级超重的BMI界值点为25•0–29•9 kg/m2

J Nutr:补充鱼油和姜黄素可改善中老年超重或肥胖者的认知能力

肥胖会加速与年龄相关的认知能力下降,这部分是由血管功能障碍所介导的。近日,一项为期16周的双盲、安慰剂对照的干预试验中,研究人员假设补充鱼油和姜黄素可以通过改善超重或肥胖的中老年人的脑循环功能来提高认

BMC Gastroenterology: 越胖的人越容易得便秘!

便秘是一个影响着全世界范围内许多人的现实问题,尤其是老年人,便秘的问题相当普遍。

Baidu
map
Baidu
map
Baidu
map