Circ Cardiovasc Imaging:冠状动脉钙化与痴呆症的风险有关吗?

2017-05-08 xing.T MedSci原创

由此可见,较高的基础CAC可以显著增加痴呆风险,独立于血管危险因素、ApoE -ε4和卒中。这一假设与血管损伤在痴呆症的发展中发挥作用是一致的。

研究表明血管损伤与痴呆之间存在相关性。然而,只有少数研究分析了亚临床血管疾病与痴呆症之间的纵向相关性。最近,心血管领域权威杂志Circulation-Cardiovascular Imaging上发表了一篇研究文章。研究人员在社区为基础的样本中评估了基础冠状动脉钙化(CAC),作为亚临床血管疾病的生物标志,是否与独立于血管危险因素和ApoE-ε4基因型的痴呆症发生之间的相关性。

研究人员分析了6293名参与了多民族动脉粥样硬化(MESA)研究的患者,研究之初(2000-2002年)参与者年龄为45-84岁,最初没有心血管疾病以及明显的认知缺陷。研究人员采用医院和死亡证明书上的国际统计分类的疾病和相关健康问题代码来确定痴呆症患者,调整血管危险因素、ApoEε4、有或没有排除临时卒中或心血管疾病后,根据CAC分类或log2[CAC+1]每增加一个标准差,采用Cox模型来计算风险比。

在中位随访时间为12.2年期间,研究人员观察到了271例痴呆患者。基础CAC与痴呆症风险之间存在正性分级相关性。在调整混杂因素后,与无CAC的患者相比, CAC评分从1-400、401-1000和≥1001其痴呆风险分别增加了23%、35%和71%(趋势P=0.026)。log2[CAC+1]每增加一个标准差痴呆风险增加24%(95%可信区间为8%-41%;P=0.002)。虽然这种相关性可部分被临时卒中/心血管疾病所解释,但在排除临时事件后,或不考虑基础年龄,这种相关性仍然具有显著性。

由此可见,较高的基础CAC可以显著增加痴呆风险,独立于血管危险因素、ApoE -ε4和卒中。这一假设与血管损伤在痴呆症的发展中发挥作用是一致的。

原始出处:

Akira Fujiyoshi,et al. Coronary Artery Calcium and Risk of Dementia in MESA (Multi-Ethnic Study of Atherosclerosis). Circ Cardiovasc Imaging. 2017.  https://doi.org/10.1161/CIRCIMAGING.116.005349

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 (6)
#插入话题
  1. [GetPortalCommentsPageByObjectIdResponse(id=1836147, encodeId=c073183614e92, content=<a href='/topic/show?id=4613e1212fc' target=_blank style='color:#2F92EE;'>#痴呆症#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=40, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=71212, encryptionId=4613e1212fc, topicName=痴呆症)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=726030, createdName=Boyinsh, createdTime=Fri Oct 06 14:34:00 CST 2017, time=2017-10-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1938674, encodeId=188419386e493, content=<a href='/topic/show?id=1c292818fd' target=_blank style='color:#2F92EE;'>#ASC#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2818, encryptionId=1c292818fd, topicName=ASC)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=74808, createdName=quxin068, createdTime=Thu Aug 17 18:34:00 CST 2017, time=2017-08-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1973507, encodeId=963f19e3507c4, content=<a href='/topic/show?id=3e72309122a' target=_blank style='color:#2F92EE;'>#冠状动脉钙#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=43, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=30912, encryptionId=3e72309122a, topicName=冠状动脉钙)], attachment=null, authenticateStatus=null, createdAvatar=http://thirdqq.qlogo.cn/qqapp/1103841572/B389FA68ECBF51BE2FE14093CF61F6AE/100, createdBy=eb8e2500096, createdName=夏天与十三菇凉, createdTime=Fri Feb 02 06:34:00 CST 2018, time=2018-02-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1663268, encodeId=4337166326838, content=<a href='/topic/show?id=4bae3334873' target=_blank style='color:#2F92EE;'>#动脉钙化#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=33348, encryptionId=4bae3334873, topicName=动脉钙化)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=3d1d25597695, createdName=1249897bm45(暂无昵称), createdTime=Tue Feb 06 01:34:00 CST 2018, time=2018-02-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=196153, encodeId=ea441961537c, content=学习, beContent=null, objectType=article, channel=null, level=null, likeNumber=71, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/mStl88fu4NfBfgWn9nXBgH1sNSiaOAKhsKpN40jDHQKqcRzovau5VibLvREN8uxnu9sKoScBicHSiaDMmbveibFdrBiaD4k4IOPwlG/0, createdBy=b5d11730951, createdName=Jackie Li, createdTime=Wed May 10 09:09:10 CST 2017, time=2017-05-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1269189, encodeId=b4b312691896c, content=<a href='/topic/show?id=686830913f7' target=_blank style='color:#2F92EE;'>#冠状动脉钙化#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=41, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=30913, encryptionId=686830913f7, topicName=冠状动脉钙化)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=ccbd84, createdName=shizhenshan, createdTime=Wed May 10 06:34:00 CST 2017, time=2017-05-10, status=1, ipAttribution=)]
    2017-10-06 Boyinsh
  2. [GetPortalCommentsPageByObjectIdResponse(id=1836147, encodeId=c073183614e92, content=<a href='/topic/show?id=4613e1212fc' target=_blank style='color:#2F92EE;'>#痴呆症#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=40, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=71212, encryptionId=4613e1212fc, topicName=痴呆症)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=726030, createdName=Boyinsh, createdTime=Fri Oct 06 14:34:00 CST 2017, time=2017-10-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1938674, encodeId=188419386e493, content=<a href='/topic/show?id=1c292818fd' target=_blank style='color:#2F92EE;'>#ASC#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2818, encryptionId=1c292818fd, topicName=ASC)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=74808, createdName=quxin068, createdTime=Thu Aug 17 18:34:00 CST 2017, time=2017-08-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1973507, encodeId=963f19e3507c4, content=<a href='/topic/show?id=3e72309122a' target=_blank style='color:#2F92EE;'>#冠状动脉钙#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=43, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=30912, encryptionId=3e72309122a, topicName=冠状动脉钙)], attachment=null, authenticateStatus=null, createdAvatar=http://thirdqq.qlogo.cn/qqapp/1103841572/B389FA68ECBF51BE2FE14093CF61F6AE/100, createdBy=eb8e2500096, createdName=夏天与十三菇凉, createdTime=Fri Feb 02 06:34:00 CST 2018, time=2018-02-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1663268, encodeId=4337166326838, content=<a href='/topic/show?id=4bae3334873' target=_blank style='color:#2F92EE;'>#动脉钙化#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=33348, encryptionId=4bae3334873, topicName=动脉钙化)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=3d1d25597695, createdName=1249897bm45(暂无昵称), createdTime=Tue Feb 06 01:34:00 CST 2018, time=2018-02-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=196153, encodeId=ea441961537c, content=学习, beContent=null, objectType=article, channel=null, level=null, likeNumber=71, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/mStl88fu4NfBfgWn9nXBgH1sNSiaOAKhsKpN40jDHQKqcRzovau5VibLvREN8uxnu9sKoScBicHSiaDMmbveibFdrBiaD4k4IOPwlG/0, createdBy=b5d11730951, createdName=Jackie Li, createdTime=Wed May 10 09:09:10 CST 2017, time=2017-05-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1269189, encodeId=b4b312691896c, content=<a href='/topic/show?id=686830913f7' target=_blank style='color:#2F92EE;'>#冠状动脉钙化#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=41, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=30913, encryptionId=686830913f7, topicName=冠状动脉钙化)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=ccbd84, createdName=shizhenshan, createdTime=Wed May 10 06:34:00 CST 2017, time=2017-05-10, status=1, ipAttribution=)]
    2017-08-17 quxin068
  3. [GetPortalCommentsPageByObjectIdResponse(id=1836147, encodeId=c073183614e92, content=<a href='/topic/show?id=4613e1212fc' target=_blank style='color:#2F92EE;'>#痴呆症#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=40, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=71212, encryptionId=4613e1212fc, topicName=痴呆症)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=726030, createdName=Boyinsh, createdTime=Fri Oct 06 14:34:00 CST 2017, time=2017-10-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1938674, encodeId=188419386e493, content=<a href='/topic/show?id=1c292818fd' target=_blank style='color:#2F92EE;'>#ASC#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2818, encryptionId=1c292818fd, topicName=ASC)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=74808, createdName=quxin068, createdTime=Thu Aug 17 18:34:00 CST 2017, time=2017-08-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1973507, encodeId=963f19e3507c4, content=<a href='/topic/show?id=3e72309122a' target=_blank style='color:#2F92EE;'>#冠状动脉钙#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=43, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=30912, encryptionId=3e72309122a, topicName=冠状动脉钙)], attachment=null, authenticateStatus=null, createdAvatar=http://thirdqq.qlogo.cn/qqapp/1103841572/B389FA68ECBF51BE2FE14093CF61F6AE/100, createdBy=eb8e2500096, createdName=夏天与十三菇凉, createdTime=Fri Feb 02 06:34:00 CST 2018, time=2018-02-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1663268, encodeId=4337166326838, content=<a href='/topic/show?id=4bae3334873' target=_blank style='color:#2F92EE;'>#动脉钙化#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=33348, encryptionId=4bae3334873, topicName=动脉钙化)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=3d1d25597695, createdName=1249897bm45(暂无昵称), createdTime=Tue Feb 06 01:34:00 CST 2018, time=2018-02-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=196153, encodeId=ea441961537c, content=学习, beContent=null, objectType=article, channel=null, level=null, likeNumber=71, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/mStl88fu4NfBfgWn9nXBgH1sNSiaOAKhsKpN40jDHQKqcRzovau5VibLvREN8uxnu9sKoScBicHSiaDMmbveibFdrBiaD4k4IOPwlG/0, createdBy=b5d11730951, createdName=Jackie Li, createdTime=Wed May 10 09:09:10 CST 2017, time=2017-05-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1269189, encodeId=b4b312691896c, content=<a href='/topic/show?id=686830913f7' target=_blank style='color:#2F92EE;'>#冠状动脉钙化#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=41, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=30913, encryptionId=686830913f7, topicName=冠状动脉钙化)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=ccbd84, createdName=shizhenshan, createdTime=Wed May 10 06:34:00 CST 2017, time=2017-05-10, status=1, ipAttribution=)]
  4. [GetPortalCommentsPageByObjectIdResponse(id=1836147, encodeId=c073183614e92, content=<a href='/topic/show?id=4613e1212fc' target=_blank style='color:#2F92EE;'>#痴呆症#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=40, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=71212, encryptionId=4613e1212fc, topicName=痴呆症)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=726030, createdName=Boyinsh, createdTime=Fri Oct 06 14:34:00 CST 2017, time=2017-10-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1938674, encodeId=188419386e493, content=<a href='/topic/show?id=1c292818fd' target=_blank style='color:#2F92EE;'>#ASC#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2818, encryptionId=1c292818fd, topicName=ASC)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=74808, createdName=quxin068, createdTime=Thu Aug 17 18:34:00 CST 2017, time=2017-08-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1973507, encodeId=963f19e3507c4, content=<a href='/topic/show?id=3e72309122a' target=_blank style='color:#2F92EE;'>#冠状动脉钙#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=43, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=30912, encryptionId=3e72309122a, topicName=冠状动脉钙)], attachment=null, authenticateStatus=null, createdAvatar=http://thirdqq.qlogo.cn/qqapp/1103841572/B389FA68ECBF51BE2FE14093CF61F6AE/100, createdBy=eb8e2500096, createdName=夏天与十三菇凉, createdTime=Fri Feb 02 06:34:00 CST 2018, time=2018-02-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1663268, encodeId=4337166326838, content=<a href='/topic/show?id=4bae3334873' target=_blank style='color:#2F92EE;'>#动脉钙化#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=33348, encryptionId=4bae3334873, topicName=动脉钙化)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=3d1d25597695, createdName=1249897bm45(暂无昵称), createdTime=Tue Feb 06 01:34:00 CST 2018, time=2018-02-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=196153, encodeId=ea441961537c, content=学习, beContent=null, objectType=article, channel=null, level=null, likeNumber=71, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/mStl88fu4NfBfgWn9nXBgH1sNSiaOAKhsKpN40jDHQKqcRzovau5VibLvREN8uxnu9sKoScBicHSiaDMmbveibFdrBiaD4k4IOPwlG/0, createdBy=b5d11730951, createdName=Jackie Li, createdTime=Wed May 10 09:09:10 CST 2017, time=2017-05-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1269189, encodeId=b4b312691896c, content=<a href='/topic/show?id=686830913f7' target=_blank style='color:#2F92EE;'>#冠状动脉钙化#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=41, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=30913, encryptionId=686830913f7, topicName=冠状动脉钙化)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=ccbd84, createdName=shizhenshan, createdTime=Wed May 10 06:34:00 CST 2017, time=2017-05-10, status=1, ipAttribution=)]
  5. [GetPortalCommentsPageByObjectIdResponse(id=1836147, encodeId=c073183614e92, content=<a href='/topic/show?id=4613e1212fc' target=_blank style='color:#2F92EE;'>#痴呆症#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=40, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=71212, encryptionId=4613e1212fc, topicName=痴呆症)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=726030, createdName=Boyinsh, createdTime=Fri Oct 06 14:34:00 CST 2017, time=2017-10-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1938674, encodeId=188419386e493, content=<a href='/topic/show?id=1c292818fd' target=_blank style='color:#2F92EE;'>#ASC#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2818, encryptionId=1c292818fd, topicName=ASC)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=74808, createdName=quxin068, createdTime=Thu Aug 17 18:34:00 CST 2017, time=2017-08-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1973507, encodeId=963f19e3507c4, content=<a href='/topic/show?id=3e72309122a' target=_blank style='color:#2F92EE;'>#冠状动脉钙#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=43, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=30912, encryptionId=3e72309122a, topicName=冠状动脉钙)], attachment=null, authenticateStatus=null, createdAvatar=http://thirdqq.qlogo.cn/qqapp/1103841572/B389FA68ECBF51BE2FE14093CF61F6AE/100, createdBy=eb8e2500096, createdName=夏天与十三菇凉, createdTime=Fri Feb 02 06:34:00 CST 2018, time=2018-02-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1663268, encodeId=4337166326838, content=<a href='/topic/show?id=4bae3334873' target=_blank style='color:#2F92EE;'>#动脉钙化#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=33348, encryptionId=4bae3334873, topicName=动脉钙化)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=3d1d25597695, createdName=1249897bm45(暂无昵称), createdTime=Tue Feb 06 01:34:00 CST 2018, time=2018-02-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=196153, encodeId=ea441961537c, content=学习, beContent=null, objectType=article, channel=null, level=null, likeNumber=71, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/mStl88fu4NfBfgWn9nXBgH1sNSiaOAKhsKpN40jDHQKqcRzovau5VibLvREN8uxnu9sKoScBicHSiaDMmbveibFdrBiaD4k4IOPwlG/0, createdBy=b5d11730951, createdName=Jackie Li, createdTime=Wed May 10 09:09:10 CST 2017, time=2017-05-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1269189, encodeId=b4b312691896c, content=<a href='/topic/show?id=686830913f7' target=_blank style='color:#2F92EE;'>#冠状动脉钙化#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=41, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=30913, encryptionId=686830913f7, topicName=冠状动脉钙化)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=ccbd84, createdName=shizhenshan, createdTime=Wed May 10 06:34:00 CST 2017, time=2017-05-10, status=1, ipAttribution=)]
    2017-05-10 Jackie Li

    学习

    0

  6. [GetPortalCommentsPageByObjectIdResponse(id=1836147, encodeId=c073183614e92, content=<a href='/topic/show?id=4613e1212fc' target=_blank style='color:#2F92EE;'>#痴呆症#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=40, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=71212, encryptionId=4613e1212fc, topicName=痴呆症)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=726030, createdName=Boyinsh, createdTime=Fri Oct 06 14:34:00 CST 2017, time=2017-10-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1938674, encodeId=188419386e493, content=<a href='/topic/show?id=1c292818fd' target=_blank style='color:#2F92EE;'>#ASC#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2818, encryptionId=1c292818fd, topicName=ASC)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=74808, createdName=quxin068, createdTime=Thu Aug 17 18:34:00 CST 2017, time=2017-08-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1973507, encodeId=963f19e3507c4, content=<a href='/topic/show?id=3e72309122a' target=_blank style='color:#2F92EE;'>#冠状动脉钙#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=43, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=30912, encryptionId=3e72309122a, topicName=冠状动脉钙)], attachment=null, authenticateStatus=null, createdAvatar=http://thirdqq.qlogo.cn/qqapp/1103841572/B389FA68ECBF51BE2FE14093CF61F6AE/100, createdBy=eb8e2500096, createdName=夏天与十三菇凉, createdTime=Fri Feb 02 06:34:00 CST 2018, time=2018-02-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1663268, encodeId=4337166326838, content=<a href='/topic/show?id=4bae3334873' target=_blank style='color:#2F92EE;'>#动脉钙化#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=33348, encryptionId=4bae3334873, topicName=动脉钙化)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=3d1d25597695, createdName=1249897bm45(暂无昵称), createdTime=Tue Feb 06 01:34:00 CST 2018, time=2018-02-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=196153, encodeId=ea441961537c, content=学习, beContent=null, objectType=article, channel=null, level=null, likeNumber=71, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/mStl88fu4NfBfgWn9nXBgH1sNSiaOAKhsKpN40jDHQKqcRzovau5VibLvREN8uxnu9sKoScBicHSiaDMmbveibFdrBiaD4k4IOPwlG/0, createdBy=b5d11730951, createdName=Jackie Li, createdTime=Wed May 10 09:09:10 CST 2017, time=2017-05-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1269189, encodeId=b4b312691896c, content=<a href='/topic/show?id=686830913f7' target=_blank style='color:#2F92EE;'>#冠状动脉钙化#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=41, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=30913, encryptionId=686830913f7, topicName=冠状动脉钙化)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=ccbd84, createdName=shizhenshan, createdTime=Wed May 10 06:34:00 CST 2017, time=2017-05-10, status=1, ipAttribution=)]

相关资讯

Circ Cardiovasc Imaging:CAC发展速度与房颤风险升高有关

冠状动脉钙化(CAC)与房颤风险增加相关,那么随着时间的推移,CAC进展速度是否与房颤增加有关呢? 本研究收纳了5612名参与者(平均年龄:62±10岁;52%的女性,39%的白人,27%的黑人,20%的西班牙裔,12%的华裔美国人)。研究人员通过利用心脏CT评估受试者的CAC,使用影像校正Agatston评分计算每年的CAC变化(≤0,1–100,101–300与>300 U/年)。通过

JAHA:主动脉钙化与冠状动脉粥样硬化的发生相关!

由此可见,TAC和CAC共享着类似的发生钙化的主要决定因素。TAC参与者,特别是升TAC的参与者,发展为CAC的风险升高。

JAHA:冠状动脉钙化进展与心力衰竭有何关系?

由此可见,在后续的随访检查中,CAC进展与HF发生和适度增加的LV舒张末期容积和LV收缩末期容积相关,并且独立于明显的冠心病。

JAMA:心脏瘢痕的患病率及发病原因大揭秘

心肌瘢痕导致民众心脏功能减退,且预后不良。但迄今为止对于民众患心肌瘢痕的患病率及与发生心肌梗死的关联尚不明确。且对于多民族的美国民众而言,心肌瘢痕尚无准确定义

Eur Heart J:CAC、CIMT与ABI在预测心血管事件上,哪个更好?

由此可见,CAC提供了最好的风险区分相比于CIMT和ABI,特别是在中度风险组,而CIMT可能是低风险组最好的替代指标。

JACC子刊:冠状动脉钙化与CVD预后独立相关

目的:作者旨在确定基线冠状动脉钙化(CAC),随访CAC 及,CAC进展对心血管疾病(CVD)的影响。背景:重复CAC扫描已被提议作为跟踪总动脉粥样硬化负荷的方法。然而, CAC进展是否是未来心血管事件的预测因子尚不清楚。方法:这是一项前瞻性观察性研究,共5933名无心血管疾病患者,进行了2项检查,包括CAC评分,和随后的心血管事件的评估。用平方根法计算CAC的进展。主要终点为总体心血管事件(CV