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AP&T: 细菌混合物要比单纯粪便菌群移植在治疗难治性梭状芽胞杆菌感染中效果更佳

2021-04-21 MedSci原创 MedSci原创

粪菌移植在治疗难治性梭状芽胞杆菌感染的效果已经得到很多的证实,但是存在很多的副作用,比如肠道外感染情况的发生。

      粪菌移植在治疗难治性梭状芽胞杆菌感染的效果已经得到很多的证实,但是存在很多的副作用,比如肠道外感染情况的发生。因此,一些成分更加明确的细菌混合物可能是粪便微生物菌群移植(FMT)的更安全替代方案。本项研究旨在比较由12种菌株构成的细菌混合疗法联合FMT或万古霉素治疗难治性梭状芽胞杆菌感染(CDI)的效果。

 

      研究人员筛选了经实验室确认的复发性CDI感染的患者,在进行FMT和细菌混合物治疗之前,先用万古霉素预处理了7-14天。连续三天进行直肠灌肠疗法,灌肠一次再进行FMT一次,在14天内重复这样的治疗2到3次。万古霉素组单独治疗14天。主要观察结局是90天内临床治愈率。次要结果是180天全因死亡率。

 

      研究结果显示与接受FMT治疗方法相比,细菌混合物灌肠治疗和万古霉素治疗的临床治愈率更高:45%VS 76%VS 76%(OR 3.9,95%CI(1.4-11.4),P <0.01),治愈的频率更高。直肠细菌灌肠疗法和万古霉素的疗效相似(P = 0.61)。FMT组死亡率为6%,细菌灌肠疗法组为13%,万古霉素组为23%。与万古霉素相比,FMT有降低死亡率的趋势,(OR0.2(0.04-1.12),P = 0.07)。

 

      本项研究证实直肠细菌灌肠疗法似乎与万古霉素一样有效,但每周灌肠1-3次的FMT治疗方法在治疗复发性艰难梭菌感染方面优于万古霉素,并可能降低死亡率。

 

 

 

原始出处:

Anne Abildtrup Rode. Et al. Randomised clinical trial: a 12‐strain bacterial mixture versus faecal microbiota transplantation versus vancomycin for recurrent Clostridioides difficile infections. Alimentary Pharmacology & Therapeutics.2021.

 

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    2021-04-23 Homburg
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    2021-04-23 freve
  4. [GetPortalCommentsPageByObjectIdResponse(id=1466965, encodeId=0c601466965d8, content=<a href='/topic/show?id=edd5e630426' target=_blank style='color:#2F92EE;'>#粪便#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=76304, encryptionId=edd5e630426, topicName=粪便)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=03cc6863823, createdName=Homburg, createdTime=Fri Apr 23 03:52:03 CST 2021, time=2021-04-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1468142, encodeId=ab481468142c3, content=<a href='/topic/show?id=ab52e63254e' target=_blank style='color:#2F92EE;'>#粪便菌群移植#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=60, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=76325, encryptionId=ab52e63254e, topicName=粪便菌群移植)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c5be6890024, createdName=hmwwww, createdTime=Fri Apr 23 03:52:03 CST 2021, time=2021-04-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1528745, encodeId=555e1528e4547, content=<a href='/topic/show?id=74b798601a1' target=_blank style='color:#2F92EE;'>#难治性#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=98601, encryptionId=74b798601a1, topicName=难治性)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=a1ef11916292, createdName=freve, createdTime=Fri Apr 23 03:52:03 CST 2021, time=2021-04-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1047328, encodeId=3cd3104e328f9, content=疗效只是效果的众多方面之一,还要看对患者的获益,包括生活质量等因素共同决定效果的, beContent=null, objectType=article, channel=null, level=null, likeNumber=60, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=CHANGE, createdTime=Wed Apr 21 15:52:03 CST 2021, time=2021-04-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=959029, encodeId=fbb295902917, content=三人行,必有我师。 <a href='/topic/show?id=d55f104233bd' target=_blank style='color:#2F92EE;'>#梅斯医学科研互助群#</a> 欢迎您的加入,添加【梅斯医学科研助手WeChat:medsci_2021】邀您进群! 【社群简介】👉 梅斯医学目前已建立覆盖肿瘤、心血管、神经、消化、内分泌、呼吸等30个科室的学习交流社群。 【入群福利】👉 群内可实时交流病例,提问同行,跨群讨论,每天更新前沿医学资讯和指南共识,每周推出至少1场专业直播,不时共享科研干货,入群即可获得100份SCI写作攻略!, beContent=null, objectType=article, channel=null, level=null, likeNumber=96, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=104233, encryptionId=d55f104233bd, topicName=梅斯医学科研互助群)], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20210413/240d3ae7a8e8452d9f49793c3923ad60/78defa70ab2947c28066b378f1117648.jpg, createdBy=fa315475285, createdName=梅斯小助手, createdTime=Wed Apr 21 13:44:16 CST 2021, time=2021-04-21, status=1, ipAttribution=)]
    2021-04-21 CHANGE

    疗效只是效果的众多方面之一,还要看对患者的获益,包括生活质量等因素共同决定效果的

    0

  5. [GetPortalCommentsPageByObjectIdResponse(id=1466965, encodeId=0c601466965d8, content=<a href='/topic/show?id=edd5e630426' target=_blank style='color:#2F92EE;'>#粪便#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=76304, encryptionId=edd5e630426, topicName=粪便)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=03cc6863823, createdName=Homburg, createdTime=Fri Apr 23 03:52:03 CST 2021, time=2021-04-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1468142, encodeId=ab481468142c3, content=<a href='/topic/show?id=ab52e63254e' target=_blank style='color:#2F92EE;'>#粪便菌群移植#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=60, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=76325, encryptionId=ab52e63254e, topicName=粪便菌群移植)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c5be6890024, createdName=hmwwww, createdTime=Fri Apr 23 03:52:03 CST 2021, time=2021-04-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1528745, encodeId=555e1528e4547, content=<a href='/topic/show?id=74b798601a1' target=_blank style='color:#2F92EE;'>#难治性#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=98601, encryptionId=74b798601a1, topicName=难治性)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=a1ef11916292, createdName=freve, createdTime=Fri Apr 23 03:52:03 CST 2021, time=2021-04-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1047328, encodeId=3cd3104e328f9, content=疗效只是效果的众多方面之一,还要看对患者的获益,包括生活质量等因素共同决定效果的, beContent=null, objectType=article, channel=null, level=null, likeNumber=60, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=CHANGE, createdTime=Wed Apr 21 15:52:03 CST 2021, time=2021-04-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=959029, encodeId=fbb295902917, content=三人行,必有我师。 <a href='/topic/show?id=d55f104233bd' target=_blank style='color:#2F92EE;'>#梅斯医学科研互助群#</a> 欢迎您的加入,添加【梅斯医学科研助手WeChat:medsci_2021】邀您进群! 【社群简介】👉 梅斯医学目前已建立覆盖肿瘤、心血管、神经、消化、内分泌、呼吸等30个科室的学习交流社群。 【入群福利】👉 群内可实时交流病例,提问同行,跨群讨论,每天更新前沿医学资讯和指南共识,每周推出至少1场专业直播,不时共享科研干货,入群即可获得100份SCI写作攻略!, beContent=null, objectType=article, channel=null, level=null, likeNumber=96, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=104233, encryptionId=d55f104233bd, topicName=梅斯医学科研互助群)], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20210413/240d3ae7a8e8452d9f49793c3923ad60/78defa70ab2947c28066b378f1117648.jpg, createdBy=fa315475285, createdName=梅斯小助手, createdTime=Wed Apr 21 13:44:16 CST 2021, time=2021-04-21, status=1, ipAttribution=)]
    2021-04-21 梅斯小助手

    三人行,必有我师。 #梅斯医学科研互助群# 欢迎您的加入,添加【梅斯医学科研助手WeChat:medsci_2021】邀您进群! 【社群简介】👉 梅斯医学目前已建立覆盖肿瘤、心血管、神经、消化、内分泌、呼吸等30个科室的学习交流社群。 【入群福利】👉 群内可实时交流病例,提问同行,跨群讨论,每天更新前沿医学资讯和指南共识,每周推出至少1场专业直播,不时共享科研干货,入群即可获得100份SCI写作攻略!

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