Baidu
map

郭艺芳点评:冠脉支架术后患者双联抗血小板疗程到底需多久?(AHA 2014)

2014-11-19 河北省人民医院 郭艺芳 医学论坛网

现行国内外指南建议,置入冠状动脉支架术后患者均需接受为期1年的阿司匹林联合氯吡格雷(或其他噻吩吡啶类药物)双联抗血小板治疗。延长或缩短双联抗血小板治疗的获益风险比尚不明确。2014年AHA年会期间公布了3项临床研究,对此问题进行了探讨。 DAPT研究 DAPT研究为一项国际多中心随机化安慰剂对照试验,共入选9961例受试者,均为冠状动脉支架术后且完成为期12个月的双联抗血小板治疗的

现行国内外指南建议,置入冠状动脉支架术后患者均需接受为期1年的阿司匹林联合氯吡格雷(或其他噻吩吡啶类药物)双联抗血小板治疗。延长或缩短双联抗血小板治疗的获益风险比尚不明确。2014年AHA年会期间公布了3项临床研究,对此问题进行了探讨。

DAPT研究

DAPT研究为一项国际多中心随机化安慰剂对照试验,共入选9961例受试者,均为冠状动脉支架术后且完成为期12个月的双联抗血小板治疗的患者。将其随机分为两组。安慰剂组患者接受阿司匹林联合安慰剂治疗,噻吩吡啶组患者接受阿司匹林联合氯吡格雷或普拉格雷治疗至少18个月。主要有效性终点为支架血栓与主要心脑血管事件(心肌梗死、死亡、卒中),安全性终点为严重出血事件。

结果显示,与安慰剂组相比,噻吩吡啶组患者主要心脑血管事件明显降低(4.3%对5.9%,P<0.001),支架血栓发生率明显降低(0.4%对1.4%,p<0.001),但噻吩吡啶组患者主要出血事件发生率增高(2.53%对1.57%,p=0.001)。本研究结论认为,冠状动脉药物支架置入术后患者延长双联抗血小板治疗时间有助于降低主要不良心脑血管事件与支架血栓事件风险。

ISAR-SAFE研究

ISAR-SAFE研究采用随机化、双盲、多中心试验设计,旨在比较冠状动脉药物支架置入术后患者,接受6个月或12个月双联抗血小板治疗的疗效。共纳入4005例置入冠状动脉药物支架并完成6个月阿司匹林联合氯吡格雷双联抗血小板治疗的患者(原计划入选6000例,因终点事件发生率较低,本研究提前终止)。将受试者随机分为两组,分别接受阿司匹林与安慰剂或阿司匹林与氯吡格雷治疗。主要终点为由死亡、心肌梗死、支架血栓、卒中和严重出血所组成的复合终点。

结果显示,与接受6个月或12个月双联抗血小板治疗组患者主要终点事件(1.5%对1.6%,p=0.70)、死亡(0.4%对0.6%,p=0.37)、心肌梗死(0.7%对0.7%,p=0.85)、支架血栓(0.3%对0.2%,p=0.74)、卒中(0.4%对0.3%,p=0.57)、严重出血(0.2%对0.3%,p=0.74)均无显著差异。此研究结论认为,冠状动脉药物支架术后患者接受6个月双联抗血小板治疗的效果不劣于12个月疗程组。

ITALIC研究

几乎同时公布的ITALIC研究表明,置入依维莫司药物支架的患者,双联抗血小板治疗6个月或24个月后,终点事件(死亡、心肌梗死、靶血管血运重建、卒中与主要出血事件)发生率无显著差别(1.5%对1.6%,p=0.85)。

三项研究的启示

上述3项研究结果看似矛盾,但认真梳理相关证据可得到以下启示:

1. 对于预防支架血栓事件而言,双联抗血小板治疗6个月即可达到满意疗效(特别是新型药物支架);

2. 延长双联抗血小板时间可以进一步减少支架血管以外冠状动脉发生血栓事件的风险;

3. DAPT研究显示延长双联抗血小板疗程可以增加出血事件风险,但其致死性出血事件发生率非常低。与支架血栓以及心肌梗死风险下降所带来的获益相比,显然利大于弊。亦即,延长双联抗血小板时间具有良好的获益风险比;

4. 在临床实践中,不宜为所有患者设定某一特定的双联抗血小板治疗疗程,应根据患者具体情况制定个体化的治疗方案。例如,对于既往有出血病史或具有其它出血高危因素的患者,可适当缩短双联抗血小板治疗时间,而血栓事件风险较高的患者(例如具有多种缺血性危险因素或多支病变)则应延长疗程,部分患者可能需要更长时间的治疗。


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=2019236, encodeId=1e972019236eb, content=<a href='/topic/show?id=e9d25e1068b' target=_blank style='color:#2F92EE;'>#支架术后#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=85, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=57106, encryptionId=e9d25e1068b, topicName=支架术后)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=3333505, createdName=gujh, createdTime=Fri Feb 13 01:22:00 CST 2015, time=2015-02-13, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2009511, encodeId=2d0b2009511cd, content=<a href='/topic/show?id=4f133e56590' target=_blank style='color:#2F92EE;'>#双联抗血小板#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=64, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=37565, encryptionId=4f133e56590, topicName=双联抗血小板)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=54f9127, createdName=tulenzi, createdTime=Mon Dec 15 20:22:00 CST 2014, time=2014-12-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1651706, encodeId=81e41651e06e0, content=<a href='/topic/show?id=42e0309693a' target=_blank style='color:#2F92EE;'>#冠脉支架#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=59, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=30969, encryptionId=42e0309693a, topicName=冠脉支架)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=203d24257066, createdName=smallant2010, createdTime=Fri Apr 24 20:22:00 CST 2015, time=2015-04-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1952393, encodeId=32e4195239384, content=<a href='/topic/show?id=3b75309e0de' target=_blank style='color:#2F92EE;'>#冠脉支架术#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=81, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=30970, encryptionId=3b75309e0de, topicName=冠脉支架术)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45b2276, createdName=839640778, createdTime=Tue Jan 06 11:22:00 CST 2015, time=2015-01-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2080821, encodeId=ea132080821b1, content=<a href='/topic/show?id=53fa5e10578' target=_blank style='color:#2F92EE;'>#支架术#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=82, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=57105, encryptionId=53fa5e10578, topicName=支架术)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=d64f419, createdName=qindq, createdTime=Mon Sep 07 20:22:00 CST 2015, time=2015-09-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1267233, encodeId=680d126e233fe, content=<a href='/topic/show?id=922f21183d' target=_blank style='color:#2F92EE;'>#AHA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=57, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2118, encryptionId=922f21183d, topicName=AHA)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=bf3d82, createdName=zhaohui6731, createdTime=Fri Nov 21 00:22:00 CST 2014, time=2014-11-21, status=1, ipAttribution=)]
    2015-02-13 gujh
  2. [GetPortalCommentsPageByObjectIdResponse(id=2019236, encodeId=1e972019236eb, content=<a href='/topic/show?id=e9d25e1068b' target=_blank style='color:#2F92EE;'>#支架术后#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=85, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=57106, encryptionId=e9d25e1068b, topicName=支架术后)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=3333505, createdName=gujh, createdTime=Fri Feb 13 01:22:00 CST 2015, time=2015-02-13, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2009511, encodeId=2d0b2009511cd, content=<a href='/topic/show?id=4f133e56590' target=_blank style='color:#2F92EE;'>#双联抗血小板#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=64, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=37565, encryptionId=4f133e56590, topicName=双联抗血小板)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=54f9127, createdName=tulenzi, createdTime=Mon Dec 15 20:22:00 CST 2014, time=2014-12-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1651706, encodeId=81e41651e06e0, content=<a href='/topic/show?id=42e0309693a' target=_blank style='color:#2F92EE;'>#冠脉支架#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=59, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=30969, encryptionId=42e0309693a, topicName=冠脉支架)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=203d24257066, createdName=smallant2010, createdTime=Fri Apr 24 20:22:00 CST 2015, time=2015-04-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1952393, encodeId=32e4195239384, content=<a href='/topic/show?id=3b75309e0de' target=_blank style='color:#2F92EE;'>#冠脉支架术#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=81, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=30970, encryptionId=3b75309e0de, topicName=冠脉支架术)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45b2276, createdName=839640778, createdTime=Tue Jan 06 11:22:00 CST 2015, time=2015-01-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2080821, encodeId=ea132080821b1, content=<a href='/topic/show?id=53fa5e10578' target=_blank style='color:#2F92EE;'>#支架术#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=82, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=57105, encryptionId=53fa5e10578, topicName=支架术)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=d64f419, createdName=qindq, createdTime=Mon Sep 07 20:22:00 CST 2015, time=2015-09-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1267233, encodeId=680d126e233fe, content=<a href='/topic/show?id=922f21183d' target=_blank style='color:#2F92EE;'>#AHA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=57, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2118, encryptionId=922f21183d, topicName=AHA)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=bf3d82, createdName=zhaohui6731, createdTime=Fri Nov 21 00:22:00 CST 2014, time=2014-11-21, status=1, ipAttribution=)]
  3. [GetPortalCommentsPageByObjectIdResponse(id=2019236, encodeId=1e972019236eb, content=<a href='/topic/show?id=e9d25e1068b' target=_blank style='color:#2F92EE;'>#支架术后#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=85, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=57106, encryptionId=e9d25e1068b, topicName=支架术后)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=3333505, createdName=gujh, createdTime=Fri Feb 13 01:22:00 CST 2015, time=2015-02-13, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2009511, encodeId=2d0b2009511cd, content=<a href='/topic/show?id=4f133e56590' target=_blank style='color:#2F92EE;'>#双联抗血小板#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=64, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=37565, encryptionId=4f133e56590, topicName=双联抗血小板)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=54f9127, createdName=tulenzi, createdTime=Mon Dec 15 20:22:00 CST 2014, time=2014-12-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1651706, encodeId=81e41651e06e0, content=<a href='/topic/show?id=42e0309693a' target=_blank style='color:#2F92EE;'>#冠脉支架#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=59, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=30969, encryptionId=42e0309693a, topicName=冠脉支架)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=203d24257066, createdName=smallant2010, createdTime=Fri Apr 24 20:22:00 CST 2015, time=2015-04-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1952393, encodeId=32e4195239384, content=<a href='/topic/show?id=3b75309e0de' target=_blank style='color:#2F92EE;'>#冠脉支架术#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=81, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=30970, encryptionId=3b75309e0de, topicName=冠脉支架术)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45b2276, createdName=839640778, createdTime=Tue Jan 06 11:22:00 CST 2015, time=2015-01-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2080821, encodeId=ea132080821b1, content=<a href='/topic/show?id=53fa5e10578' target=_blank style='color:#2F92EE;'>#支架术#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=82, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=57105, encryptionId=53fa5e10578, topicName=支架术)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=d64f419, createdName=qindq, createdTime=Mon Sep 07 20:22:00 CST 2015, time=2015-09-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1267233, encodeId=680d126e233fe, content=<a href='/topic/show?id=922f21183d' target=_blank style='color:#2F92EE;'>#AHA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=57, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2118, encryptionId=922f21183d, topicName=AHA)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=bf3d82, createdName=zhaohui6731, createdTime=Fri Nov 21 00:22:00 CST 2014, time=2014-11-21, status=1, ipAttribution=)]
  4. [GetPortalCommentsPageByObjectIdResponse(id=2019236, encodeId=1e972019236eb, content=<a href='/topic/show?id=e9d25e1068b' target=_blank style='color:#2F92EE;'>#支架术后#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=85, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=57106, encryptionId=e9d25e1068b, topicName=支架术后)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=3333505, createdName=gujh, createdTime=Fri Feb 13 01:22:00 CST 2015, time=2015-02-13, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2009511, encodeId=2d0b2009511cd, content=<a href='/topic/show?id=4f133e56590' target=_blank style='color:#2F92EE;'>#双联抗血小板#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=64, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=37565, encryptionId=4f133e56590, topicName=双联抗血小板)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=54f9127, createdName=tulenzi, createdTime=Mon Dec 15 20:22:00 CST 2014, time=2014-12-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1651706, encodeId=81e41651e06e0, content=<a href='/topic/show?id=42e0309693a' target=_blank style='color:#2F92EE;'>#冠脉支架#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=59, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=30969, encryptionId=42e0309693a, topicName=冠脉支架)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=203d24257066, createdName=smallant2010, createdTime=Fri Apr 24 20:22:00 CST 2015, time=2015-04-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1952393, encodeId=32e4195239384, content=<a href='/topic/show?id=3b75309e0de' target=_blank style='color:#2F92EE;'>#冠脉支架术#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=81, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=30970, encryptionId=3b75309e0de, topicName=冠脉支架术)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45b2276, createdName=839640778, createdTime=Tue Jan 06 11:22:00 CST 2015, time=2015-01-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2080821, encodeId=ea132080821b1, content=<a href='/topic/show?id=53fa5e10578' target=_blank style='color:#2F92EE;'>#支架术#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=82, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=57105, encryptionId=53fa5e10578, topicName=支架术)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=d64f419, createdName=qindq, createdTime=Mon Sep 07 20:22:00 CST 2015, time=2015-09-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1267233, encodeId=680d126e233fe, content=<a href='/topic/show?id=922f21183d' target=_blank style='color:#2F92EE;'>#AHA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=57, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2118, encryptionId=922f21183d, topicName=AHA)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=bf3d82, createdName=zhaohui6731, createdTime=Fri Nov 21 00:22:00 CST 2014, time=2014-11-21, status=1, ipAttribution=)]
  5. [GetPortalCommentsPageByObjectIdResponse(id=2019236, encodeId=1e972019236eb, content=<a href='/topic/show?id=e9d25e1068b' target=_blank style='color:#2F92EE;'>#支架术后#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=85, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=57106, encryptionId=e9d25e1068b, topicName=支架术后)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=3333505, createdName=gujh, createdTime=Fri Feb 13 01:22:00 CST 2015, time=2015-02-13, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2009511, encodeId=2d0b2009511cd, content=<a href='/topic/show?id=4f133e56590' target=_blank style='color:#2F92EE;'>#双联抗血小板#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=64, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=37565, encryptionId=4f133e56590, topicName=双联抗血小板)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=54f9127, createdName=tulenzi, createdTime=Mon Dec 15 20:22:00 CST 2014, time=2014-12-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1651706, encodeId=81e41651e06e0, content=<a href='/topic/show?id=42e0309693a' target=_blank style='color:#2F92EE;'>#冠脉支架#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=59, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=30969, encryptionId=42e0309693a, topicName=冠脉支架)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=203d24257066, createdName=smallant2010, createdTime=Fri Apr 24 20:22:00 CST 2015, time=2015-04-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1952393, encodeId=32e4195239384, content=<a href='/topic/show?id=3b75309e0de' target=_blank style='color:#2F92EE;'>#冠脉支架术#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=81, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=30970, encryptionId=3b75309e0de, topicName=冠脉支架术)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45b2276, createdName=839640778, createdTime=Tue Jan 06 11:22:00 CST 2015, time=2015-01-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2080821, encodeId=ea132080821b1, content=<a href='/topic/show?id=53fa5e10578' target=_blank style='color:#2F92EE;'>#支架术#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=82, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=57105, encryptionId=53fa5e10578, topicName=支架术)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=d64f419, createdName=qindq, createdTime=Mon Sep 07 20:22:00 CST 2015, time=2015-09-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1267233, encodeId=680d126e233fe, content=<a href='/topic/show?id=922f21183d' target=_blank style='color:#2F92EE;'>#AHA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=57, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2118, encryptionId=922f21183d, topicName=AHA)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=bf3d82, createdName=zhaohui6731, createdTime=Fri Nov 21 00:22:00 CST 2014, time=2014-11-21, status=1, ipAttribution=)]
    2015-09-07 qindq
  6. [GetPortalCommentsPageByObjectIdResponse(id=2019236, encodeId=1e972019236eb, content=<a href='/topic/show?id=e9d25e1068b' target=_blank style='color:#2F92EE;'>#支架术后#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=85, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=57106, encryptionId=e9d25e1068b, topicName=支架术后)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=3333505, createdName=gujh, createdTime=Fri Feb 13 01:22:00 CST 2015, time=2015-02-13, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2009511, encodeId=2d0b2009511cd, content=<a href='/topic/show?id=4f133e56590' target=_blank style='color:#2F92EE;'>#双联抗血小板#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=64, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=37565, encryptionId=4f133e56590, topicName=双联抗血小板)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=54f9127, createdName=tulenzi, createdTime=Mon Dec 15 20:22:00 CST 2014, time=2014-12-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1651706, encodeId=81e41651e06e0, content=<a href='/topic/show?id=42e0309693a' target=_blank style='color:#2F92EE;'>#冠脉支架#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=59, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=30969, encryptionId=42e0309693a, topicName=冠脉支架)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=203d24257066, createdName=smallant2010, createdTime=Fri Apr 24 20:22:00 CST 2015, time=2015-04-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1952393, encodeId=32e4195239384, content=<a href='/topic/show?id=3b75309e0de' target=_blank style='color:#2F92EE;'>#冠脉支架术#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=81, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=30970, encryptionId=3b75309e0de, topicName=冠脉支架术)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45b2276, createdName=839640778, createdTime=Tue Jan 06 11:22:00 CST 2015, time=2015-01-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2080821, encodeId=ea132080821b1, content=<a href='/topic/show?id=53fa5e10578' target=_blank style='color:#2F92EE;'>#支架术#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=82, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=57105, encryptionId=53fa5e10578, topicName=支架术)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=d64f419, createdName=qindq, createdTime=Mon Sep 07 20:22:00 CST 2015, time=2015-09-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1267233, encodeId=680d126e233fe, content=<a href='/topic/show?id=922f21183d' target=_blank style='color:#2F92EE;'>#AHA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=57, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2118, encryptionId=922f21183d, topicName=AHA)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=bf3d82, createdName=zhaohui6731, createdTime=Fri Nov 21 00:22:00 CST 2014, time=2014-11-21, status=1, ipAttribution=)]
    2014-11-21 zhaohui6731

相关资讯

AHA 2014:郭艺芳:冠脉药物支架术后双抗治疗需多久?

按照现行指南建议,冠状动脉植入药物支架术后患者需要接受为期12个月阿司匹林与氯吡格雷(或其他噻吩吡啶类药物)双联抗血小板治疔。继续延长双抗时间是否能继续获益?缩短双抗时间是否会增加支架内栓风险?这些问题均受到广泛关注,但迄今尚无明确答案。本届AHA年会期间将公布3项相关研究,其中双联抗血小板研究(DAPT)与药物支架术后6个月双联抗血小板治疗安全性和有效性研究(ISAR-SAFE)最值得关注,

葛均波荣获国家技术发明大奖

 国产新型冠脉支架彰显自主创新,每年为患者节约医疗费用12亿元      新型冠脉支架    2月14日,国家科学技术奖励大会在北京召开。中国科学院院士、复旦大学附属中山医院心内科主任葛均波教授领衔的课题组,历经10多年科技攻关,精心研制的“新型可降解涂层冠脉药物洗脱支架”因达到国际领先水平,荣获2011年国家技术发明奖二等奖,受到大会隆重表彰。   冠心病是一种最常见的心脏病,

专家视角:中国医学家与国际同步研究完全可降解支架

冠心病患者知道,心脏支架皆由金属材料制成,一旦植入将伴随一生;然而今后,支架材料将能在人体内完全降解,不再终生困扰患者。 复旦大学附属中山医院9日披露,由中科院院士、该院心内科主任葛均波领衔的团队成功研制出新一代国产化完全可降解支架“XinsorbTM”(心祥)后,率先成功完成其中国首例植入。第一位受益者当天康复出院。 据透露,中国专家自主研发的心祥(XinsorbTM)系统,几乎与国

Circulation:PCI后抗血小板治疗或无需监测血小板功能

尽管治疗期间血小板高反应性是冠脉疾病患者的一项缺血风险标志,且生物信息可用于调整抗血小板治疗,但在比较冠脉支架治疗患者未监测血小板功能(标准抗血小板治疗)与血小板功能监测(根据结果调整治疗)的随机研究中,一些随机研究发现两组临床结局无明显差异性。 2012年的ARCTIC研究有其独到之处,在介入治疗前就寻找和治疗对阿司匹林和氯吡格雷反应性差的患者,以期预防围手术期事件和远期事件。从介入治

寻找抵抗冠脉支架不良反应的“秘钥”

近日,哈医大二院心内科科研团队的关于“NF-κB炎症信号通路对支架与血管壁之间相互作用与调控的影响”获批国家自然基金重点项目,未来项目如果取得进展,或可寻找到抵抗冠脉支架所致不良反应的“秘钥”,为解决临床支架置入后引起不良反应的副作用及新型支架系统的研发提供新的思路,具有广阔的临床应用前景。据了解,这是哈医大二院临床科室首次在基础研究领域获得国家自然基金重点项目资助,是临床医疗实践与医学基础研究的

Baidu
map
Baidu
map
Baidu
map