ATVB:升高的甘油三酯与2型糖尿病风险

2018-12-02 xing.T MedSci原创

由此可见,该研究的结果证实了先前对TG与T2DM之间矛盾性的关联,同时将注意力集中在较大的富含TG的脂蛋白颗粒亚组上,表明它们在T2DM风险临床分析中的重要性。

较高的甘油三酯(TG)是2型糖尿病(T2DM)的危险因素,但矛盾的是,较高TG的遗传易感性与较低的T2DM风险相关。还有证据表明遗传关联可以通过基线TG来调整。这些关联是否可以复制并且相互作用对某些富含TG的脂蛋白颗粒具有选择性仍有待探究。

近日,血管领域权威杂志Arteriosclerosis, Thrombosis, and Vascular Biology上发表了一篇研究文章,在WGHS(女性基因组健康研究)中,15813名基线禁食状态的参与者进行了涉及TG、富含TG的脂蛋白颗粒和TG遗传决定因素的Cox回归,在平均18.6年(SD=5.3)的随访中纳入了1453例T2DM患者。

在加权、40-单核苷酸多态性TG遗传风险评分与T2DM呈负相关(风险比[95%CI]为0.66[0.58-0.75]/10个TG风险等位基因; P<0.0001),并对基线体重指数、HDL(高密度脂蛋白)胆固醇和TG进行调整。与40-单核苷酸多态性TG遗传风险评分最高三分位数相比,较低个体的TG相关风险更高(风险比[95%CI]为1.98 [1.83-2.14]与1.68 [1.58-1.80]/mmol/L;相互作用P=0.0007)。在TG调整分析中,大中型但不是小的富含TG的脂蛋白颗粒与较高的T2DM发病率相关联,相继降低的40-单核苷酸多态性TG遗传风险评分三分位数个体分别有相互作用P=0.013、0.012和0.620。

由此可见,该研究的结果证实了先前对TG与T2DM之间矛盾性的关联,同时将注意力集中在较大的富含TG的脂蛋白颗粒亚组上,表明它们在T2DM风险临床分析中的重要性。

原始出处:

Shafqat Ahmad,et al.Gene-Based Elevated Triglycerides and Type 2 Diabetes Mellitus Risk in the WGHS.ATVB.2018. https://www.ahajournals.org/doi/10.1161/ATVBAHA.118.311562

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    2019-01-04 gongliu
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  3. [GetPortalCommentsPageByObjectIdResponse(id=1977968, encodeId=fb5419e796878, content=<a href='/topic/show?id=20411e958de' target=_blank style='color:#2F92EE;'>#TVB#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=28, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=17958, encryptionId=20411e958de, topicName=TVB)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1a5a149, createdName=gongliu, createdTime=Fri Jan 04 06:21:00 CST 2019, time=2019-01-04, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1956306, encodeId=39b8195630676, content=<a href='/topic/show?id=a74d1109c8' target=_blank style='color:#2F92EE;'>#2型糖尿病风险#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=29, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=1109, encryptionId=a74d1109c8, topicName=2型糖尿病风险)], attachment=null, authenticateStatus=null, createdAvatar=http://thirdqq.qlogo.cn/qqapp/101296147/4E6244DB7C1860858424437821E08291/100, createdBy=a6a52500039, createdName=ms3994565386320060, createdTime=Mon Dec 10 01:21:00 CST 2018, time=2018-12-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=354821, encodeId=bedc35482124, content=值得借鉴与学习的临床经验,学习了,获益匪浅,感谢分享!, beContent=null, objectType=article, channel=null, level=null, likeNumber=65, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2018/02/27/c53a212859edcad4f60a54feffff50bb.jpg, createdBy=67cf1525321, createdName=13718711b3m, createdTime=Sat Dec 08 17:16:09 CST 2018, time=2018-12-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1042082, encodeId=c59410420827c, content=谢谢MedSci提供最新的资讯, beContent=null, objectType=article, channel=null, level=null, likeNumber=48, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=misszhang, createdTime=Sun Dec 02 14:21:00 CST 2018, time=2018-12-02, status=1, ipAttribution=)]
    2018-12-08 13718711b3m

    值得借鉴与学习的临床经验,学习了,获益匪浅,感谢分享!

    0

  4. [GetPortalCommentsPageByObjectIdResponse(id=1977968, encodeId=fb5419e796878, content=<a href='/topic/show?id=20411e958de' target=_blank style='color:#2F92EE;'>#TVB#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=28, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=17958, encryptionId=20411e958de, topicName=TVB)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1a5a149, createdName=gongliu, createdTime=Fri Jan 04 06:21:00 CST 2019, time=2019-01-04, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1956306, encodeId=39b8195630676, content=<a href='/topic/show?id=a74d1109c8' target=_blank style='color:#2F92EE;'>#2型糖尿病风险#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=29, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=1109, encryptionId=a74d1109c8, topicName=2型糖尿病风险)], attachment=null, authenticateStatus=null, createdAvatar=http://thirdqq.qlogo.cn/qqapp/101296147/4E6244DB7C1860858424437821E08291/100, createdBy=a6a52500039, createdName=ms3994565386320060, createdTime=Mon Dec 10 01:21:00 CST 2018, time=2018-12-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=354821, encodeId=bedc35482124, content=值得借鉴与学习的临床经验,学习了,获益匪浅,感谢分享!, beContent=null, objectType=article, channel=null, level=null, likeNumber=65, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2018/02/27/c53a212859edcad4f60a54feffff50bb.jpg, createdBy=67cf1525321, createdName=13718711b3m, createdTime=Sat Dec 08 17:16:09 CST 2018, time=2018-12-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1042082, encodeId=c59410420827c, content=谢谢MedSci提供最新的资讯, beContent=null, objectType=article, channel=null, level=null, likeNumber=48, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=misszhang, createdTime=Sun Dec 02 14:21:00 CST 2018, time=2018-12-02, status=1, ipAttribution=)]
    2018-12-02 misszhang

    谢谢MedSci提供最新的资讯

    0

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