AJG:揭示粪便移植或可有效治疗免疫受损病人的梭状芽胞杆菌感染

2014-07-14 佚名 不详

近日,刊登在国际杂志The American Journal of Gastroenterology上的一篇研究论文中,来自国际妇女胃肠道医学研究中心的研究人员通过研究发现,粪便移植对于治疗免疫受损病人艰难梭状芽胞杆菌(C difficile)的感染有效且安全。在过去10年里艰难梭状芽胞杆菌引起了较大的感染流行率,该菌引发的感染往往很难治疗,而且其使患者常常发生腹泻、腹痛及恶心等症状。 研究

近日,刊登在国际杂志The American Journal of Gastroenterology上的一篇多中心回顾性研究论文中,来自国际妇女胃肠道医学研究中心的研究人员通过研究发现,粪便移植对于治疗免疫受损病人艰难梭状芽胞杆菌(C difficile)的感染有效且安全。在过去10年里艰难梭状芽胞杆菌引起了较大的感染流行率,该菌引发的感染往往很难治疗,而且其使患者常常发生腹泻、腹痛及恶心等症状。

研究者Kelly表示,目前并没有研究来调查粪便移植对于免疫受损病人的安全性和有效性,此前这些病人并没有进行粪便移植的相关临床试验,因为这些患者担心其已经处于较高的感染风险之中,而医生们却会谨慎使用粪便移植方法来治疗那些免疫系统受损上的患者。

增加住院时间、延长护理时间以及广谱的抗生素都会增加艰难梭状芽胞杆菌感染免疫受损患者的风险,文章中,研究者Kelly与其同事利用粪便移植治疗了许多免疫受损患者,而且研究人员正在寻找如何来描述免疫受损个体经过治疗的感染治愈率;通过综合分析研究者表示,粪便移植的总体治愈率可以达到89%,在粪便治疗的个体中有12位病人在治疗12周内发生了严重的副作用,其中有2位病人死亡,一人死于结肠镜检查过程中,另一位的死亡和粪便移植疗法并无关联。

“我们的研究阐明了粪便移植对于治疗免疫受损病人艰难梭状芽胞杆菌感染中的疗效,更为重要的是,在高风险病人群体中粪便移植并没有带来相关的感染并发症,”研究者Kelly说道,他还补充道,“本文的关键信息就在于医生们并不需要害怕利用粪便移植来治疗免疫受损的病人,我们的研究揭示了,粪便移植对于治疗免疫受损病人是非常安全且有效的。”

原始出处

Kelly CR1, Ihunnah C1, Fischer M2, Khoruts A3, Surawicz C4, Afzali A4, Aroniadis O5, Barto A6, Borody T7, Giovanelli A8, Gordon S9, Gluck M10, Hohmann EL11, Kao D12, Kao JY13, McQuillen DP6, Mellow M14, Rank KM3, Rao K13, Ray A15, Schwartz MA10, Singh N16, Stollman N8, Suskind DL16, Vindigni SM4, Youngster I11, Brandt L5.Fecal Microbiota Transplant for Treatment of Clostridium difficile Infection in Immunocompromised Patients.Am J Gastroenterol. 2014 Jul

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 (3)
#插入话题
  1. [GetPortalCommentsPageByObjectIdResponse(id=2057241, encodeId=2759205e241dc, content=<a href='/topic/show?id=18982222db' target=_blank style='color:#2F92EE;'>#AJG#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2222, encryptionId=18982222db, topicName=AJG)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2978132, createdName=minzju5052, createdTime=Sat Mar 07 17:11:00 CST 2015, time=2015-03-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1466754, encodeId=2a1c1466e542d, content=<a href='/topic/show?id=edd5e630426' target=_blank style='color:#2F92EE;'>#粪便#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=29, 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=Wed Jul 16 00:11:00 CST 2014, time=2014-07-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1619391, encodeId=60901619391e5, content=<a href='/topic/show?id=8dd46061824' target=_blank style='color:#2F92EE;'>#有效治疗#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=26, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=60618, encryptionId=8dd46061824, topicName=有效治疗)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a12645, createdName=docwu2019, createdTime=Wed Jul 16 00:11:00 CST 2014, time=2014-07-16, status=1, ipAttribution=)]
    2015-03-07 minzju5052
  2. [GetPortalCommentsPageByObjectIdResponse(id=2057241, encodeId=2759205e241dc, content=<a href='/topic/show?id=18982222db' target=_blank style='color:#2F92EE;'>#AJG#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2222, encryptionId=18982222db, topicName=AJG)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2978132, createdName=minzju5052, createdTime=Sat Mar 07 17:11:00 CST 2015, time=2015-03-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1466754, encodeId=2a1c1466e542d, content=<a href='/topic/show?id=edd5e630426' target=_blank style='color:#2F92EE;'>#粪便#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=29, 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=Wed Jul 16 00:11:00 CST 2014, time=2014-07-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1619391, encodeId=60901619391e5, content=<a href='/topic/show?id=8dd46061824' target=_blank style='color:#2F92EE;'>#有效治疗#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=26, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=60618, encryptionId=8dd46061824, topicName=有效治疗)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a12645, createdName=docwu2019, createdTime=Wed Jul 16 00:11:00 CST 2014, time=2014-07-16, status=1, ipAttribution=)]
    2014-07-16 Homburg
  3. [GetPortalCommentsPageByObjectIdResponse(id=2057241, encodeId=2759205e241dc, content=<a href='/topic/show?id=18982222db' target=_blank style='color:#2F92EE;'>#AJG#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2222, encryptionId=18982222db, topicName=AJG)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2978132, createdName=minzju5052, createdTime=Sat Mar 07 17:11:00 CST 2015, time=2015-03-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1466754, encodeId=2a1c1466e542d, content=<a href='/topic/show?id=edd5e630426' target=_blank style='color:#2F92EE;'>#粪便#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=29, 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=Wed Jul 16 00:11:00 CST 2014, time=2014-07-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1619391, encodeId=60901619391e5, content=<a href='/topic/show?id=8dd46061824' target=_blank style='color:#2F92EE;'>#有效治疗#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=26, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=60618, encryptionId=8dd46061824, topicName=有效治疗)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a12645, createdName=docwu2019, createdTime=Wed Jul 16 00:11:00 CST 2014, time=2014-07-16, status=1, ipAttribution=)]