Heart:J波综合征患者的长期预后

2019-08-08 xing.T MedSci原创

这项多中心长期研究表明,整体J波的存在与JWS患者VF复发的发生率较高有关。

目前有关J波综合征(JWS)患者长期预后的数据十分有限。近日,心脏病领域权威杂志Heart上发表了一篇研究文章,该研究的目的是调查JWS患者的长期预后,并明确室颤(VF)复发的预测因子。

这是一项多中心回顾性研究(7家日本医院),涉及134例用植入式心律转复除颤器治疗的JWS患者(Brugada综合征(BrS):85例;早期复极化综合征(ERS):49例)。所有患者均有VF史,研究人员对所有ERS患者均接受标准和高肋间心电图记录的药物激发试验,以排除BrS,并评估了整体J波(1型ECG或前J波和两侧或更多导联的下侧J波)对预后的影响。

在随访期间的91±66个月中,52例(39%)患者(BrS:37; ERS:15)出现VF复发。具有整体J波的BrS和ERS患者显示出比没有J波的患者VF复发率高得多(BrS:对数秩,p=0.014; ERS:对数秩,p=0.0009)。整体J波的存在是JWS患者VF复发的预测因子(HR:2.16,95%CI为1.21至3.91,p=0.0095),而先前报道的高风险心电图参数(≥0.2mV的高振幅J波和与ST段水平或下降相关的J波)不能预测VF复发。 

这项多中心长期研究表明,整体J波的存在与JWS患者VF复发的发生率较高有关。
 
原始出处:

Tsukasa Kamakura.et al.Long-term prognosis of patients with J-wave syndrome.Heart.2019.http://dx.doi.org/10.1136/heartjnl-2019-315007

本文系梅斯医学(MedSci)原创编译整理,转载需授权!

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=1645617, encodeId=1d2e164561eec, content=<a href='/topic/show?id=79d99e04630' target=_blank style='color:#2F92EE;'>#长期预后#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=45, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=97046, encryptionId=79d99e04630, topicName=长期预后)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=0e4823226485, createdName=ymljack, createdTime=Sat Nov 02 04:01:00 CST 2019, time=2019-11-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1357248, encodeId=b806135e248a6, content=<a href='/topic/show?id=b0702e84b9' target=_blank style='color:#2F92EE;'>#ART#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=51, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2784, encryptionId=b0702e84b9, topicName=ART)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4c37265, createdName=zhaojie88, createdTime=Sat Aug 10 04:01:00 CST 2019, time=2019-08-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1431599, encodeId=73e2143159987, content=<a href='/topic/show?id=f9b9e9124a8' target=_blank style='color:#2F92EE;'>#综合征#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=42, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=79124, encryptionId=f9b9e9124a8, topicName=综合征)], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/aLGWoFXAyMbIu3qymFOyheQLjPSX3OUs5GmkyBlcCOwTPIeq3why9NGibxxUqYo6hcx8qZLHZFgNPnBK1yzWeOFpyg2OnWOt0/0, createdBy=fa4716, createdName=zhouqu_8, createdTime=Sat Aug 10 04:01:00 CST 2019, time=2019-08-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1563126, encodeId=a27c1563126a3, content=<a href='/topic/show?id=f69d864413' target=_blank style='color:#2F92EE;'>#HEART#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=30, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=8644, encryptionId=f69d864413, topicName=HEART)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=80d715270048, createdName=slcumt, createdTime=Sat Aug 10 04:01:00 CST 2019, time=2019-08-10, status=1, ipAttribution=)]
  2. [GetPortalCommentsPageByObjectIdResponse(id=1645617, encodeId=1d2e164561eec, content=<a href='/topic/show?id=79d99e04630' target=_blank style='color:#2F92EE;'>#长期预后#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=45, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=97046, encryptionId=79d99e04630, topicName=长期预后)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=0e4823226485, createdName=ymljack, createdTime=Sat Nov 02 04:01:00 CST 2019, time=2019-11-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1357248, encodeId=b806135e248a6, content=<a href='/topic/show?id=b0702e84b9' target=_blank style='color:#2F92EE;'>#ART#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=51, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2784, encryptionId=b0702e84b9, topicName=ART)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4c37265, createdName=zhaojie88, createdTime=Sat Aug 10 04:01:00 CST 2019, time=2019-08-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1431599, encodeId=73e2143159987, content=<a href='/topic/show?id=f9b9e9124a8' target=_blank style='color:#2F92EE;'>#综合征#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=42, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=79124, encryptionId=f9b9e9124a8, topicName=综合征)], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/aLGWoFXAyMbIu3qymFOyheQLjPSX3OUs5GmkyBlcCOwTPIeq3why9NGibxxUqYo6hcx8qZLHZFgNPnBK1yzWeOFpyg2OnWOt0/0, createdBy=fa4716, createdName=zhouqu_8, createdTime=Sat Aug 10 04:01:00 CST 2019, time=2019-08-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1563126, encodeId=a27c1563126a3, content=<a href='/topic/show?id=f69d864413' target=_blank style='color:#2F92EE;'>#HEART#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=30, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=8644, encryptionId=f69d864413, topicName=HEART)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=80d715270048, createdName=slcumt, createdTime=Sat Aug 10 04:01:00 CST 2019, time=2019-08-10, status=1, ipAttribution=)]
    2019-08-10 zhaojie88
  3. [GetPortalCommentsPageByObjectIdResponse(id=1645617, encodeId=1d2e164561eec, content=<a href='/topic/show?id=79d99e04630' target=_blank style='color:#2F92EE;'>#长期预后#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=45, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=97046, encryptionId=79d99e04630, topicName=长期预后)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=0e4823226485, createdName=ymljack, createdTime=Sat Nov 02 04:01:00 CST 2019, time=2019-11-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1357248, encodeId=b806135e248a6, content=<a href='/topic/show?id=b0702e84b9' target=_blank style='color:#2F92EE;'>#ART#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=51, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2784, encryptionId=b0702e84b9, topicName=ART)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4c37265, createdName=zhaojie88, createdTime=Sat Aug 10 04:01:00 CST 2019, time=2019-08-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1431599, encodeId=73e2143159987, content=<a href='/topic/show?id=f9b9e9124a8' target=_blank style='color:#2F92EE;'>#综合征#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=42, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=79124, encryptionId=f9b9e9124a8, topicName=综合征)], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/aLGWoFXAyMbIu3qymFOyheQLjPSX3OUs5GmkyBlcCOwTPIeq3why9NGibxxUqYo6hcx8qZLHZFgNPnBK1yzWeOFpyg2OnWOt0/0, createdBy=fa4716, createdName=zhouqu_8, createdTime=Sat Aug 10 04:01:00 CST 2019, time=2019-08-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1563126, encodeId=a27c1563126a3, content=<a href='/topic/show?id=f69d864413' target=_blank style='color:#2F92EE;'>#HEART#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=30, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=8644, encryptionId=f69d864413, topicName=HEART)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=80d715270048, createdName=slcumt, createdTime=Sat Aug 10 04:01:00 CST 2019, time=2019-08-10, status=1, ipAttribution=)]
  4. [GetPortalCommentsPageByObjectIdResponse(id=1645617, encodeId=1d2e164561eec, content=<a href='/topic/show?id=79d99e04630' target=_blank style='color:#2F92EE;'>#长期预后#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=45, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=97046, encryptionId=79d99e04630, topicName=长期预后)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=0e4823226485, createdName=ymljack, createdTime=Sat Nov 02 04:01:00 CST 2019, time=2019-11-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1357248, encodeId=b806135e248a6, content=<a href='/topic/show?id=b0702e84b9' target=_blank style='color:#2F92EE;'>#ART#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=51, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2784, encryptionId=b0702e84b9, topicName=ART)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4c37265, createdName=zhaojie88, createdTime=Sat Aug 10 04:01:00 CST 2019, time=2019-08-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1431599, encodeId=73e2143159987, content=<a href='/topic/show?id=f9b9e9124a8' target=_blank style='color:#2F92EE;'>#综合征#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=42, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=79124, encryptionId=f9b9e9124a8, topicName=综合征)], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/aLGWoFXAyMbIu3qymFOyheQLjPSX3OUs5GmkyBlcCOwTPIeq3why9NGibxxUqYo6hcx8qZLHZFgNPnBK1yzWeOFpyg2OnWOt0/0, createdBy=fa4716, createdName=zhouqu_8, createdTime=Sat Aug 10 04:01:00 CST 2019, time=2019-08-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1563126, encodeId=a27c1563126a3, content=<a href='/topic/show?id=f69d864413' target=_blank style='color:#2F92EE;'>#HEART#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=30, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=8644, encryptionId=f69d864413, topicName=HEART)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=80d715270048, createdName=slcumt, createdTime=Sat Aug 10 04:01:00 CST 2019, time=2019-08-10, status=1, ipAttribution=)]
    2019-08-10 slcumt

相关资讯

[OCC2013]J波综合征: 进展与争鸣

在5月24日的第七届东方心脏病会议上,来自美国杰斐逊大学心脏中心的严干新教授介绍了J波综合征(J wave Syndromes)的最新进展。 1.定义 J波是指心电图上QRS波与ST段之间的圆顶状或驼峰状电位改变。新近临床研究表明,在早期复极综合征、Brugada综合征和特发性心室颤动等心电图中,均存在J波形态、时限和幅度的显著改变,上述与J波密切相关的一系列临床综合征统称为J波综合征。

Heart:海产衍生n-3脂肪酸或降心源性死亡风险

    日本一项研究表明,海产衍生n-3脂肪酸(MDn3FA)或可降低与J点抬高相关的心源性死亡风险。论文5月10日在线发表于《心脏》(Heart)。   在日本和格陵兰,鱼是饮食的主要成分。既往研究发现,人饮食摄取海产n—3脂肪酸、鱼与冠心病发病率低相关。   此项基于人群的前瞻性队列研究共纳入4348例社区男性。受试者平均年龄49.3岁,并且基线时均无心血管疾病。利用家庭称重食