Neurology:血清镁水平与颅内动脉瘤风险的关联

2021-06-25 MedSci原创 MedSci原创

该研究的结果为增加血清镁浓度降低颅内动脉瘤和相关出血风险提供了证据支持。

血清镁浓度与血压调节和血管内皮细胞功能相关,但其在颅内动脉瘤病理生理学机制中的作用尚未明确。

近日,神经病学领域权威取杂志Neurology上发表了一篇研究文章,研究人员进行了孟德尔随机化分析,以探究血清镁浓度与颅内动脉瘤风险之间的关联。

在23829名欧洲血统个体的全基因组关联研究中,五个与血清镁浓度密切相关的单核苷酸多态性被作为遗传工具。颅内动脉瘤的遗传关联估计值来自对79429名个体(7495例病例和71934例对照者)的全基因组关联研究。研究人员在主要分析中使用逆方差加权方法来获得因果估计。

比值比结果

较高的遗传预测血清镁浓度与较低的颅内动脉瘤风险相关。遗传预测血清镁浓度每升高0.1 mmol/L,颅内动脉瘤(未破裂和破裂合并)的比值比为0.66(95%置信区间:0.49-0.91),未破裂动脉瘤比值比为0.57(95%置信区间:0.30-1.06),动脉瘤性蛛网膜下腔出血比值比为0.67(95%置信区间:0.48-0.92)。

由此可见,该研究的结果为增加血清镁浓度降低颅内动脉瘤和相关出血风险提供了证据支持

原始出处:

Susanna C. Larsson.et al.Association of Serum Magnesium Levels With Risk of Intracranial Aneurysm: A Mendelian Randomization Study.Neurology.2021.https://n.neurology.org/content/early/2021/05/20/WNL.0000000000012244

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  1. [GetPortalCommentsPageByObjectIdResponse(id=1004051, encodeId=94f4100405120, content=<a href='/topic/show?id=52fc96e80b5' target=_blank style='color:#2F92EE;'>#镁#</a>与<a href='/topic/show?id=3753332685e' target=_blank style='color:#2F92EE;'>#动脉瘤#</a>相关,很神奇, beContent=null, objectType=article, channel=null, level=null, likeNumber=129, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=96780, encryptionId=52fc96e80b5, topicName=镁), TopicDto(id=33268, encryptionId=3753332685e, topicName=动脉瘤)], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20220519/c2ab253484ee4527a2d4e9589a4821ac/45de9bf494a54becb2ea4369c9d11e85.jpg, createdBy=7a3710, createdName=小小医者, createdTime=Fri Jul 30 22:06:36 CST 2021, time=2021-07-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2001383, encodeId=7aaa2001383e3, content=<a href='/topic/show?id=d5df12695e6' target=_blank style='color:#2F92EE;'>#Neurol#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12695, encryptionId=d5df12695e6, topicName=Neurol)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=8217292, createdName=yinhl1978, createdTime=Sun May 01 11:37:57 CST 2022, time=2022-05-01, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=977053, encodeId=bebe9e705340, content=👍, beContent=null, objectType=article, channel=null, level=null, likeNumber=62, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=46905128057, createdName=zy&kt, createdTime=Sat Jun 26 12:19:44 CST 2021, time=2021-06-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=976968, encodeId=6b349e69684b, content=了解一下~, beContent=null, objectType=article, channel=null, level=null, likeNumber=70, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=b7a31928393, createdName=学医无涯, createdTime=Sat Jun 26 07:04:53 CST 2021, time=2021-06-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=976924, encodeId=7fdb9e692481, content=学习了,谢谢分享, beContent=null, objectType=article, channel=null, level=null, likeNumber=72, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=7c592194322, createdName=1209e435m98(暂无昵称), createdTime=Fri Jun 25 23:42:38 CST 2021, time=2021-06-25, status=1, ipAttribution=)]
    2021-07-30 小小医者

    #镁##动脉瘤#相关,很神奇

    0

  2. [GetPortalCommentsPageByObjectIdResponse(id=1004051, encodeId=94f4100405120, content=<a href='/topic/show?id=52fc96e80b5' target=_blank style='color:#2F92EE;'>#镁#</a>与<a href='/topic/show?id=3753332685e' target=_blank style='color:#2F92EE;'>#动脉瘤#</a>相关,很神奇, beContent=null, objectType=article, channel=null, level=null, likeNumber=129, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=96780, encryptionId=52fc96e80b5, topicName=镁), TopicDto(id=33268, encryptionId=3753332685e, topicName=动脉瘤)], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20220519/c2ab253484ee4527a2d4e9589a4821ac/45de9bf494a54becb2ea4369c9d11e85.jpg, createdBy=7a3710, createdName=小小医者, createdTime=Fri Jul 30 22:06:36 CST 2021, time=2021-07-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2001383, encodeId=7aaa2001383e3, content=<a href='/topic/show?id=d5df12695e6' target=_blank style='color:#2F92EE;'>#Neurol#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12695, encryptionId=d5df12695e6, topicName=Neurol)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=8217292, createdName=yinhl1978, createdTime=Sun May 01 11:37:57 CST 2022, time=2022-05-01, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=977053, encodeId=bebe9e705340, content=👍, beContent=null, objectType=article, channel=null, level=null, likeNumber=62, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=46905128057, createdName=zy&kt, createdTime=Sat Jun 26 12:19:44 CST 2021, time=2021-06-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=976968, encodeId=6b349e69684b, content=了解一下~, beContent=null, objectType=article, channel=null, level=null, likeNumber=70, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=b7a31928393, createdName=学医无涯, createdTime=Sat Jun 26 07:04:53 CST 2021, time=2021-06-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=976924, encodeId=7fdb9e692481, content=学习了,谢谢分享, beContent=null, objectType=article, channel=null, level=null, likeNumber=72, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=7c592194322, createdName=1209e435m98(暂无昵称), createdTime=Fri Jun 25 23:42:38 CST 2021, time=2021-06-25, status=1, ipAttribution=)]
    2022-05-01 yinhl1978
  3. [GetPortalCommentsPageByObjectIdResponse(id=1004051, encodeId=94f4100405120, content=<a href='/topic/show?id=52fc96e80b5' target=_blank style='color:#2F92EE;'>#镁#</a>与<a href='/topic/show?id=3753332685e' target=_blank style='color:#2F92EE;'>#动脉瘤#</a>相关,很神奇, beContent=null, objectType=article, channel=null, level=null, likeNumber=129, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=96780, encryptionId=52fc96e80b5, topicName=镁), TopicDto(id=33268, encryptionId=3753332685e, topicName=动脉瘤)], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20220519/c2ab253484ee4527a2d4e9589a4821ac/45de9bf494a54becb2ea4369c9d11e85.jpg, createdBy=7a3710, createdName=小小医者, createdTime=Fri Jul 30 22:06:36 CST 2021, time=2021-07-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2001383, encodeId=7aaa2001383e3, content=<a href='/topic/show?id=d5df12695e6' target=_blank style='color:#2F92EE;'>#Neurol#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12695, encryptionId=d5df12695e6, topicName=Neurol)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=8217292, createdName=yinhl1978, createdTime=Sun May 01 11:37:57 CST 2022, time=2022-05-01, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=977053, encodeId=bebe9e705340, content=👍, beContent=null, objectType=article, channel=null, level=null, likeNumber=62, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=46905128057, createdName=zy&kt, createdTime=Sat Jun 26 12:19:44 CST 2021, time=2021-06-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=976968, encodeId=6b349e69684b, content=了解一下~, beContent=null, objectType=article, channel=null, level=null, likeNumber=70, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=b7a31928393, createdName=学医无涯, createdTime=Sat Jun 26 07:04:53 CST 2021, time=2021-06-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=976924, encodeId=7fdb9e692481, content=学习了,谢谢分享, beContent=null, objectType=article, channel=null, level=null, likeNumber=72, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=7c592194322, createdName=1209e435m98(暂无昵称), createdTime=Fri Jun 25 23:42:38 CST 2021, time=2021-06-25, status=1, ipAttribution=)]
    2021-06-26 zy&kt

    👍

    0

  4. [GetPortalCommentsPageByObjectIdResponse(id=1004051, encodeId=94f4100405120, content=<a href='/topic/show?id=52fc96e80b5' target=_blank style='color:#2F92EE;'>#镁#</a>与<a href='/topic/show?id=3753332685e' target=_blank style='color:#2F92EE;'>#动脉瘤#</a>相关,很神奇, beContent=null, objectType=article, channel=null, level=null, likeNumber=129, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=96780, encryptionId=52fc96e80b5, topicName=镁), TopicDto(id=33268, encryptionId=3753332685e, topicName=动脉瘤)], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20220519/c2ab253484ee4527a2d4e9589a4821ac/45de9bf494a54becb2ea4369c9d11e85.jpg, createdBy=7a3710, createdName=小小医者, createdTime=Fri Jul 30 22:06:36 CST 2021, time=2021-07-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2001383, encodeId=7aaa2001383e3, content=<a href='/topic/show?id=d5df12695e6' target=_blank style='color:#2F92EE;'>#Neurol#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12695, encryptionId=d5df12695e6, topicName=Neurol)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=8217292, createdName=yinhl1978, createdTime=Sun May 01 11:37:57 CST 2022, time=2022-05-01, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=977053, encodeId=bebe9e705340, content=👍, beContent=null, objectType=article, channel=null, level=null, likeNumber=62, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=46905128057, createdName=zy&kt, createdTime=Sat Jun 26 12:19:44 CST 2021, time=2021-06-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=976968, encodeId=6b349e69684b, content=了解一下~, beContent=null, objectType=article, channel=null, level=null, likeNumber=70, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=b7a31928393, createdName=学医无涯, createdTime=Sat Jun 26 07:04:53 CST 2021, time=2021-06-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=976924, encodeId=7fdb9e692481, content=学习了,谢谢分享, beContent=null, objectType=article, channel=null, level=null, likeNumber=72, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=7c592194322, createdName=1209e435m98(暂无昵称), createdTime=Fri Jun 25 23:42:38 CST 2021, time=2021-06-25, status=1, ipAttribution=)]
    2021-06-26 学医无涯

    了解一下~

    0

  5. [GetPortalCommentsPageByObjectIdResponse(id=1004051, encodeId=94f4100405120, content=<a href='/topic/show?id=52fc96e80b5' target=_blank style='color:#2F92EE;'>#镁#</a>与<a href='/topic/show?id=3753332685e' target=_blank style='color:#2F92EE;'>#动脉瘤#</a>相关,很神奇, beContent=null, objectType=article, channel=null, level=null, likeNumber=129, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=96780, encryptionId=52fc96e80b5, topicName=镁), TopicDto(id=33268, encryptionId=3753332685e, topicName=动脉瘤)], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20220519/c2ab253484ee4527a2d4e9589a4821ac/45de9bf494a54becb2ea4369c9d11e85.jpg, createdBy=7a3710, createdName=小小医者, createdTime=Fri Jul 30 22:06:36 CST 2021, time=2021-07-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2001383, encodeId=7aaa2001383e3, content=<a href='/topic/show?id=d5df12695e6' target=_blank style='color:#2F92EE;'>#Neurol#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12695, encryptionId=d5df12695e6, topicName=Neurol)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=8217292, createdName=yinhl1978, createdTime=Sun May 01 11:37:57 CST 2022, time=2022-05-01, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=977053, encodeId=bebe9e705340, content=👍, beContent=null, objectType=article, channel=null, level=null, likeNumber=62, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=46905128057, createdName=zy&kt, createdTime=Sat Jun 26 12:19:44 CST 2021, time=2021-06-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=976968, encodeId=6b349e69684b, content=了解一下~, beContent=null, objectType=article, channel=null, level=null, likeNumber=70, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=b7a31928393, createdName=学医无涯, createdTime=Sat Jun 26 07:04:53 CST 2021, time=2021-06-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=976924, encodeId=7fdb9e692481, content=学习了,谢谢分享, beContent=null, objectType=article, channel=null, level=null, likeNumber=72, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=7c592194322, createdName=1209e435m98(暂无昵称), createdTime=Fri Jun 25 23:42:38 CST 2021, time=2021-06-25, status=1, ipAttribution=)]
    2021-06-25 1209e435m98(暂无昵称)

    学习了,谢谢分享

    0

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