PLoS Med:静脉血栓风险预测新模型

2015-11-16 MedSci MedSci原创

 据估计,静脉血栓栓塞(VTE)的发病率为每年每1000人中有1-2人发病。而且,在老年人中,随着年龄每增加一岁,发病率上升1%。个人患VTE的生命周期风险大约是11%。多种遗传和环境风险因素,其中包括了石膏固定已经在病因学上被确证。但是,通常来讲仅有一个风险因素的存在并不足以诱发血栓栓塞的发病。只有在多种风险因素累积并且起到协同作用的时候,也就是达到“血栓阈值”时,血栓就会发生。尽管机

据估计,静脉血栓栓塞(VTE)的发病率为每年每1000人中有1-2人发病。而且,在老年人中,随着年龄每增加一岁,发病率上升1%。个人患VTE的生命周期风险大约是11%。多种遗传和环境风险因素,其中包括了石膏固定已经在病因学上被确证。但是,通常来讲仅有一个风险因素的存在并不足以诱发血栓栓塞的发病。只有在多种风险因素累积并且起到协同作用的时候,也就是达到“血栓阈值”时,血栓就会发生。尽管机理已经众所周知,但是仍无法精确地预测谁会患上VTE。因此有必要研究并开发出一种用于临床的预测工具来预测下肢被石膏固定的患者VTE发病风险。

研究人员利用了基于人群的案例对照试验(MEGA)的数据,这包括了4446例VTE患者,以及6118例无VTE对照。病例是从荷兰的六个抗凝血诊所召集来的。对照组则是通过随机确定的。使用多变量回归,建立一套完整的预测模型。除了这完整的预测模型(包含所有变量),研究人员还建立了一套限制性模型和一套临床模型(只有环境因素)。随后,研究人员开展了两个基于人群的案例对照试验对模型进行确证。

结果表明,与缠有石膏绷带的病人相关的环境风险因素、抗凝血因子以及遗传决定因素可以用来高度准确地预测VTE风险。在日常操作中,临床模型因为其所需的相关因素容易确定可以最为方便地被使用。这项研究对于血栓预防具有重要意义。

原始出处:
Nemeth B, Adrichem RAv, Hylckama Vlieg Av, Bucciarelli P, Martinelli I, Baglin T, et al. (2015) Venous Thrombosis Risk after Cast Immobilization of the Lower Extremity: Derivation and Validation of a Clinical Prediction Score, L-TRiP(cast), in Three Population-Based Case–Control Studies. PLoS Med 12(11): e1001899. doi:10.1371/journal.pmed.1001899

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 (6)
#插入话题
  1. [GetPortalCommentsPageByObjectIdResponse(id=224232, encodeId=64922242323f, content=学习了学习了学习了学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=73, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/NUyjXTCJjo6KcicAVC1MwuIjZYTAgkEia1SFuoeAByVaQC8uXegibpJEV2Q7SqhpDINJicNiaU5pYicYmy5WsI8l5hDribViac2A1BQ9/0, createdBy=c36f1724608, createdName=hfuym10906, createdTime=Thu Jul 20 11:16:37 CST 2017, time=2017-07-20, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1955225, encodeId=fd9d1955225fb, content=<a href='/topic/show?id=0aeb991e44c' target=_blank style='color:#2F92EE;'>#静脉血#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=34, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=99174, encryptionId=0aeb991e44c, topicName=静脉血)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=d139492, createdName=xue8602, createdTime=Thu Jun 09 10:19:00 CST 2016, time=2016-06-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1697276, encodeId=df9d169e2760b, content=<a href='/topic/show?id=f2399910109' target=_blank style='color:#2F92EE;'>#静脉#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=24, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=99101, encryptionId=f2399910109, topicName=静脉)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=0bc129907796, createdName=fusion, createdTime=Tue Jun 28 01:19:00 CST 2016, time=2016-06-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=44709, encodeId=abc944e09b9, content=血栓在临床不少见,还应该以预防为主!, beContent=null, objectType=article, channel=null, level=null, likeNumber=114, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20150714/IMG55A4BC357ED6E1444.jpg, createdBy=9f231612624, createdName=liushui8012, createdTime=Fri Dec 04 07:21:00 CST 2015, time=2015-12-04, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1485910, encodeId=d3921485910a6, content=<a href='/topic/show?id=2c62100911a3' target=_blank style='color:#2F92EE;'>#风险预测#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=31, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=100911, encryptionId=2c62100911a3, topicName=风险预测)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e31a8064712, createdName=12498ebem21暂无昵称, createdTime=Wed Nov 18 11:19:00 CST 2015, time=2015-11-18, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1606714, encodeId=36241606e1454, content=<a href='/topic/show?id=eb6b1145939' target=_blank style='color:#2F92EE;'>#Med#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=22, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11459, encryptionId=eb6b1145939, topicName=Med)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=552a19396740, createdName=ms3994565386320060, createdTime=Wed Nov 18 11:19:00 CST 2015, time=2015-11-18, status=1, ipAttribution=)]
    2017-07-20 hfuym10906

    学习了学习了学习了学习了

    0

  2. [GetPortalCommentsPageByObjectIdResponse(id=224232, encodeId=64922242323f, content=学习了学习了学习了学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=73, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/NUyjXTCJjo6KcicAVC1MwuIjZYTAgkEia1SFuoeAByVaQC8uXegibpJEV2Q7SqhpDINJicNiaU5pYicYmy5WsI8l5hDribViac2A1BQ9/0, createdBy=c36f1724608, createdName=hfuym10906, createdTime=Thu Jul 20 11:16:37 CST 2017, time=2017-07-20, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1955225, encodeId=fd9d1955225fb, content=<a href='/topic/show?id=0aeb991e44c' target=_blank style='color:#2F92EE;'>#静脉血#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=34, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=99174, encryptionId=0aeb991e44c, topicName=静脉血)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=d139492, createdName=xue8602, createdTime=Thu Jun 09 10:19:00 CST 2016, time=2016-06-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1697276, encodeId=df9d169e2760b, content=<a href='/topic/show?id=f2399910109' target=_blank style='color:#2F92EE;'>#静脉#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=24, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=99101, encryptionId=f2399910109, topicName=静脉)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=0bc129907796, createdName=fusion, createdTime=Tue Jun 28 01:19:00 CST 2016, time=2016-06-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=44709, encodeId=abc944e09b9, content=血栓在临床不少见,还应该以预防为主!, beContent=null, objectType=article, channel=null, level=null, likeNumber=114, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20150714/IMG55A4BC357ED6E1444.jpg, createdBy=9f231612624, createdName=liushui8012, createdTime=Fri Dec 04 07:21:00 CST 2015, time=2015-12-04, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1485910, encodeId=d3921485910a6, content=<a href='/topic/show?id=2c62100911a3' target=_blank style='color:#2F92EE;'>#风险预测#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=31, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=100911, encryptionId=2c62100911a3, topicName=风险预测)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e31a8064712, createdName=12498ebem21暂无昵称, createdTime=Wed Nov 18 11:19:00 CST 2015, time=2015-11-18, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1606714, encodeId=36241606e1454, content=<a href='/topic/show?id=eb6b1145939' target=_blank style='color:#2F92EE;'>#Med#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=22, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11459, encryptionId=eb6b1145939, topicName=Med)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=552a19396740, createdName=ms3994565386320060, createdTime=Wed Nov 18 11:19:00 CST 2015, time=2015-11-18, status=1, ipAttribution=)]
    2016-06-09 xue8602
  3. [GetPortalCommentsPageByObjectIdResponse(id=224232, encodeId=64922242323f, content=学习了学习了学习了学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=73, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/NUyjXTCJjo6KcicAVC1MwuIjZYTAgkEia1SFuoeAByVaQC8uXegibpJEV2Q7SqhpDINJicNiaU5pYicYmy5WsI8l5hDribViac2A1BQ9/0, createdBy=c36f1724608, createdName=hfuym10906, createdTime=Thu Jul 20 11:16:37 CST 2017, time=2017-07-20, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1955225, encodeId=fd9d1955225fb, content=<a href='/topic/show?id=0aeb991e44c' target=_blank style='color:#2F92EE;'>#静脉血#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=34, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=99174, encryptionId=0aeb991e44c, topicName=静脉血)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=d139492, createdName=xue8602, createdTime=Thu Jun 09 10:19:00 CST 2016, time=2016-06-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1697276, encodeId=df9d169e2760b, content=<a href='/topic/show?id=f2399910109' target=_blank style='color:#2F92EE;'>#静脉#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=24, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=99101, encryptionId=f2399910109, topicName=静脉)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=0bc129907796, createdName=fusion, createdTime=Tue Jun 28 01:19:00 CST 2016, time=2016-06-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=44709, encodeId=abc944e09b9, content=血栓在临床不少见,还应该以预防为主!, beContent=null, objectType=article, channel=null, level=null, likeNumber=114, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20150714/IMG55A4BC357ED6E1444.jpg, createdBy=9f231612624, createdName=liushui8012, createdTime=Fri Dec 04 07:21:00 CST 2015, time=2015-12-04, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1485910, encodeId=d3921485910a6, content=<a href='/topic/show?id=2c62100911a3' target=_blank style='color:#2F92EE;'>#风险预测#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=31, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=100911, encryptionId=2c62100911a3, topicName=风险预测)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e31a8064712, createdName=12498ebem21暂无昵称, createdTime=Wed Nov 18 11:19:00 CST 2015, time=2015-11-18, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1606714, encodeId=36241606e1454, content=<a href='/topic/show?id=eb6b1145939' target=_blank style='color:#2F92EE;'>#Med#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=22, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11459, encryptionId=eb6b1145939, topicName=Med)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=552a19396740, createdName=ms3994565386320060, createdTime=Wed Nov 18 11:19:00 CST 2015, time=2015-11-18, status=1, ipAttribution=)]
    2016-06-28 fusion
  4. [GetPortalCommentsPageByObjectIdResponse(id=224232, encodeId=64922242323f, content=学习了学习了学习了学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=73, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/NUyjXTCJjo6KcicAVC1MwuIjZYTAgkEia1SFuoeAByVaQC8uXegibpJEV2Q7SqhpDINJicNiaU5pYicYmy5WsI8l5hDribViac2A1BQ9/0, createdBy=c36f1724608, createdName=hfuym10906, createdTime=Thu Jul 20 11:16:37 CST 2017, time=2017-07-20, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1955225, encodeId=fd9d1955225fb, content=<a href='/topic/show?id=0aeb991e44c' target=_blank style='color:#2F92EE;'>#静脉血#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=34, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=99174, encryptionId=0aeb991e44c, topicName=静脉血)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=d139492, createdName=xue8602, createdTime=Thu Jun 09 10:19:00 CST 2016, time=2016-06-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1697276, encodeId=df9d169e2760b, content=<a href='/topic/show?id=f2399910109' target=_blank style='color:#2F92EE;'>#静脉#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=24, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=99101, encryptionId=f2399910109, topicName=静脉)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=0bc129907796, createdName=fusion, createdTime=Tue Jun 28 01:19:00 CST 2016, time=2016-06-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=44709, encodeId=abc944e09b9, content=血栓在临床不少见,还应该以预防为主!, beContent=null, objectType=article, channel=null, level=null, likeNumber=114, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20150714/IMG55A4BC357ED6E1444.jpg, createdBy=9f231612624, createdName=liushui8012, createdTime=Fri Dec 04 07:21:00 CST 2015, time=2015-12-04, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1485910, encodeId=d3921485910a6, content=<a href='/topic/show?id=2c62100911a3' target=_blank style='color:#2F92EE;'>#风险预测#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=31, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=100911, encryptionId=2c62100911a3, topicName=风险预测)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e31a8064712, createdName=12498ebem21暂无昵称, createdTime=Wed Nov 18 11:19:00 CST 2015, time=2015-11-18, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1606714, encodeId=36241606e1454, content=<a href='/topic/show?id=eb6b1145939' target=_blank style='color:#2F92EE;'>#Med#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=22, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11459, encryptionId=eb6b1145939, topicName=Med)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=552a19396740, createdName=ms3994565386320060, createdTime=Wed Nov 18 11:19:00 CST 2015, time=2015-11-18, status=1, ipAttribution=)]
    2015-12-04 liushui8012

    血栓在临床不少见,还应该以预防为主!

    0

  5. [GetPortalCommentsPageByObjectIdResponse(id=224232, encodeId=64922242323f, content=学习了学习了学习了学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=73, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/NUyjXTCJjo6KcicAVC1MwuIjZYTAgkEia1SFuoeAByVaQC8uXegibpJEV2Q7SqhpDINJicNiaU5pYicYmy5WsI8l5hDribViac2A1BQ9/0, createdBy=c36f1724608, createdName=hfuym10906, createdTime=Thu Jul 20 11:16:37 CST 2017, time=2017-07-20, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1955225, encodeId=fd9d1955225fb, content=<a href='/topic/show?id=0aeb991e44c' target=_blank style='color:#2F92EE;'>#静脉血#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=34, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=99174, encryptionId=0aeb991e44c, topicName=静脉血)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=d139492, createdName=xue8602, createdTime=Thu Jun 09 10:19:00 CST 2016, time=2016-06-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1697276, encodeId=df9d169e2760b, content=<a href='/topic/show?id=f2399910109' target=_blank style='color:#2F92EE;'>#静脉#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=24, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=99101, encryptionId=f2399910109, topicName=静脉)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=0bc129907796, createdName=fusion, createdTime=Tue Jun 28 01:19:00 CST 2016, time=2016-06-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=44709, encodeId=abc944e09b9, content=血栓在临床不少见,还应该以预防为主!, beContent=null, objectType=article, channel=null, level=null, likeNumber=114, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20150714/IMG55A4BC357ED6E1444.jpg, createdBy=9f231612624, createdName=liushui8012, createdTime=Fri Dec 04 07:21:00 CST 2015, time=2015-12-04, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1485910, encodeId=d3921485910a6, content=<a href='/topic/show?id=2c62100911a3' target=_blank style='color:#2F92EE;'>#风险预测#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=31, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=100911, encryptionId=2c62100911a3, topicName=风险预测)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e31a8064712, createdName=12498ebem21暂无昵称, createdTime=Wed Nov 18 11:19:00 CST 2015, time=2015-11-18, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1606714, encodeId=36241606e1454, content=<a href='/topic/show?id=eb6b1145939' target=_blank style='color:#2F92EE;'>#Med#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=22, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11459, encryptionId=eb6b1145939, topicName=Med)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=552a19396740, createdName=ms3994565386320060, createdTime=Wed Nov 18 11:19:00 CST 2015, time=2015-11-18, status=1, ipAttribution=)]
  6. [GetPortalCommentsPageByObjectIdResponse(id=224232, encodeId=64922242323f, content=学习了学习了学习了学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=73, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/NUyjXTCJjo6KcicAVC1MwuIjZYTAgkEia1SFuoeAByVaQC8uXegibpJEV2Q7SqhpDINJicNiaU5pYicYmy5WsI8l5hDribViac2A1BQ9/0, createdBy=c36f1724608, createdName=hfuym10906, createdTime=Thu Jul 20 11:16:37 CST 2017, time=2017-07-20, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1955225, encodeId=fd9d1955225fb, content=<a href='/topic/show?id=0aeb991e44c' target=_blank style='color:#2F92EE;'>#静脉血#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=34, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=99174, encryptionId=0aeb991e44c, topicName=静脉血)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=d139492, createdName=xue8602, createdTime=Thu Jun 09 10:19:00 CST 2016, time=2016-06-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1697276, encodeId=df9d169e2760b, content=<a href='/topic/show?id=f2399910109' target=_blank style='color:#2F92EE;'>#静脉#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=24, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=99101, encryptionId=f2399910109, topicName=静脉)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=0bc129907796, createdName=fusion, createdTime=Tue Jun 28 01:19:00 CST 2016, time=2016-06-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=44709, encodeId=abc944e09b9, content=血栓在临床不少见,还应该以预防为主!, beContent=null, objectType=article, channel=null, level=null, likeNumber=114, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20150714/IMG55A4BC357ED6E1444.jpg, createdBy=9f231612624, createdName=liushui8012, createdTime=Fri Dec 04 07:21:00 CST 2015, time=2015-12-04, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1485910, encodeId=d3921485910a6, content=<a href='/topic/show?id=2c62100911a3' target=_blank style='color:#2F92EE;'>#风险预测#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=31, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=100911, encryptionId=2c62100911a3, topicName=风险预测)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e31a8064712, createdName=12498ebem21暂无昵称, createdTime=Wed Nov 18 11:19:00 CST 2015, time=2015-11-18, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1606714, encodeId=36241606e1454, content=<a href='/topic/show?id=eb6b1145939' target=_blank style='color:#2F92EE;'>#Med#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=22, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11459, encryptionId=eb6b1145939, topicName=Med)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=552a19396740, createdName=ms3994565386320060, createdTime=Wed Nov 18 11:19:00 CST 2015, time=2015-11-18, status=1, ipAttribution=)]

相关资讯

Obstet Gynecol:护理干预对使用间歇性加压装置的依从性改变

目的:研究经剖宫产或良性妇科手术术后的患者,在经护理教育后接受序贯压缩装置的依从性改变情况。方法:我们在大学医学中心进行了一项前瞻性观察性研究,调查所有需要规定佩戴序贯加压装置的剖腹产术后或良性妇科手术术后的患者(会以英语沟通)。研究时间共计4个月,以不同的月份分为4组。第一个月无干预,测量基线观测值;第二个月对患者结构化教育;第三个月进行护理教育;最后一个月同时施加以上两种干预。每日观察两次。所

JOT:下肢骨折患者静脉血栓栓塞症的预防

背景:先前研究发现,对单一膝下骨折的病人行静脉造影检查,在被检查患者中有10%–40%可以发现其罹患无症状深静脉血栓。然而,因为条件上的限制,无法对每个此类患者常规进行静脉造影检查,所以深静脉血栓症在临床上的发病率仍属未知,其对患者的风险程度亦无法把握。在不同指南中提到的常规血栓预防措施对患者的正面作用及相关的临床实践指导都有所不同。方法:在本次多中心、双盲实验中,265位有手术指证的单一膝下骨折

JAMA:内脏静脉血栓形成的患者抗凝治疗获益可能大于风险

    已知的关于内脏静脉血栓形成(SVT)患者的长期临床结果仅有一少部分信息。为了评估一个大型国际队列研究中的SVT患者的出血,血栓性事件和死亡率,研究人员进行了此项研究。    该项前瞻性队列研究从2008年5月2日开始,2014年1月30日完成,在专门从事血栓栓塞性疾病的管理以医院为基础的中心进行;2014年1月30日2年随访时间完成,数据分析从201

J Thromb Haemost:癌症并发静脉血栓应用阿哌沙班治疗

J Thromb Haemost:癌症并发静脉血栓应用阿哌沙班治疗背景:AMPLIFY试验比较应用阿哌沙班和依诺肝素/华法林治疗急性静脉栓塞(VTE)。目的:亚组分析比较阿哌沙班和依诺肝素/华法林治疗癌症存在VTE的有效性和安全性。方法:症状性VTE患者随机分为阿哌沙班或依诺肝素/华法林治疗。主要效果预后以及安全预后分别为:VTE复发或VTE相关死亡以及严重出血。结果:共有5395名患者,其中16

JAMA:维生素k拮抗剂治疗静脉血栓,长期or短期疗效

临床问题 :长期(超过3个月)和短期维生素k拮抗剂疗法是否在反复性静脉血栓形成、主要出血和症状性静脉血栓栓塞的死亡率的发生率上有所不同? 关键 :长效的VKAs疗法可降低反复性VTE的风险而增加主要出血的风险,相比下,短效VKAs疗法可以降低病人的症状性 VTE风险,但是两者在死亡率方面没有差别。 急性VTE的病人的VKAs最佳使用时间目前还不清楚。VKAs使用时间的决定必须平