Circulation:青壮年高脂血症会增加随后冠心病风险

2015-01-30 MedSci MedSci原创

  最新AHA/ACC指南推荐≥60岁的成人服用他汀治疗,而对于青壮年而言,只有少部分符合他汀治疗目标。青壮年长期高血脂水平,随后的冠心病发生风险并没有得到足够的研究。杜克大学医学中心Navar-Boggan等人从Framingham子代研究中选取33-55岁的青壮年(年龄小于55岁),探讨高血脂与未来冠心病风险之间的关系,其研究成果发表在1月份circulation期刊上。&nb

 

最新AHA/ACC指南推荐≥60岁的成人服用他汀治疗,而对于青壮年而言,只有少部分符合他汀治疗目标。青壮年长期高血脂水平,随后的冠心病发生风险并没有得到足够的研究。杜克大学医学中心Navar-Boggan等人从Framingham子代研究中选取33-55岁的青壮年(年龄小于55岁),探讨高血脂与未来冠心病风险之间的关系,其研究成果发表在1月份circulation期刊上。
 
背景:
最新AHA/ACC降脂指南专注于10年心血管风险,使得患有中度高血脂症的青壮年并不能满足指南中他汀治疗标准。研究评估了青壮年患者高胆固醇血症与未来冠心病之间的风险。
 
方法和结果:从Framingham子代研究选取33-55岁(年龄小于55岁)无心血管疾病的成年人(n=1478),研究青壮年中度高血脂症(非高密度脂蛋白胆固醇≥160 mg/dL)与随后冠心病之间的联系。平均随访15年,长期高血脂症(暴露组)患者冠心病发生率显著升高:非暴露组发病率为4.4%;暴露组前10年发病率为8.1%,后10年发病率为16.5%(p<0.001)。调整后,这之间的联系与其余心脏危险因素(包括非高密度脂蛋白胆固醇)仍旧存在(风险比1.39,95%可信区间1.05-1.85,高血脂每10年数据)。从目前指南来看,85%长期患有高血脂症的青壮年在40岁的时候并不建议服用他汀治疗。然而,在未考虑他汀治疗后的55岁患者,其年轻时患有高血脂症与随后冠心病风险仍然存在者很大的联系(调整后风险比1.67,95%可信区间1.06-2.64)。
 
结局:
青壮年长期患有高血脂症,会增加日后冠心病风险,其风险与血脂呈浓度相关性。长期非高密度脂蛋白胆固醇升高的成人,会增加未来冠心病风险,该人群可能从积极的一级预防中受益。

原始出处:

Navar-Boggan AM, Peterson ED, D'Agostino RB, Neely B, Sniderman AD, Pencina MJ. Hyperlipidemia in Early Adulthood Increases Long-Term Risk of Coronary Heart Disease. Circulation. 2015. Jan 26

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  2. [GetPortalCommentsPageByObjectIdResponse(id=1770977, encodeId=04191e709770c, content=<a href='/topic/show?id=5572308336a' target=_blank style='color:#2F92EE;'>#冠心病风险#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=30833, encryptionId=5572308336a, topicName=冠心病风险)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=bfc938196115, createdName=hbwxf, createdTime=Fri Jul 24 14:51:00 CST 2015, time=2015-07-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=16215, encodeId=d86d1621546, content=已阅, beContent=null, objectType=article, channel=null, level=null, likeNumber=132, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=da6b7222, createdName=chinayinhan, createdTime=Tue Feb 17 00:57:00 CST 2015, time=2015-02-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=15480, encodeId=72f6154803f, content=明白, beContent=null, objectType=article, channel=null, level=null, likeNumber=152, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20200609/ef6a57dbe7f1489dad7446b7c5217858/d5e4fe65996c4446a029b0f5d056abb1.jpg, createdBy=6b011518214, createdName=午夜星河, createdTime=Sun Feb 15 13:55:00 CST 2015, time=2015-02-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1574546, encodeId=98a615e454628, content=<a href='/topic/show?id=9b56102616bb' target=_blank style='color:#2F92EE;'>#高脂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=102616, encryptionId=9b56102616bb, topicName=高脂)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=c3b716021149, createdName=pcw111, createdTime=Sun Feb 01 06:51:00 CST 2015, time=2015-02-01, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=14922, encodeId=17dd14922eb, content=应该再做年龄与血脂的交互研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=150, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=110.87.153.**, createdTime=Sat Jan 31 13:59:00 CST 2015, time=2015-01-31, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=14879, encodeId=3625148e955, content=是否越年轻风险越大?但得要更长随访期, beContent=null, objectType=article, channel=null, level=null, likeNumber=117, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=c4a5105539, createdName=lovetcm, createdTime=Fri Jan 30 19:51:00 CST 2015, time=2015-01-30, status=1, ipAttribution=)]
    2015-02-17 chinayinhan

    已阅

    0

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    2015-02-15 午夜星河

    明白

    0

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    2015-02-01 pcw111
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    2015-01-31 110.87.153.**

    应该再做年龄与血脂的交互研究

    0

  6. [GetPortalCommentsPageByObjectIdResponse(id=1770977, encodeId=04191e709770c, content=<a href='/topic/show?id=5572308336a' target=_blank style='color:#2F92EE;'>#冠心病风险#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=30833, encryptionId=5572308336a, topicName=冠心病风险)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=bfc938196115, createdName=hbwxf, createdTime=Fri Jul 24 14:51:00 CST 2015, time=2015-07-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=16215, encodeId=d86d1621546, content=已阅, beContent=null, objectType=article, channel=null, level=null, likeNumber=132, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=da6b7222, createdName=chinayinhan, createdTime=Tue Feb 17 00:57:00 CST 2015, time=2015-02-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=15480, encodeId=72f6154803f, content=明白, beContent=null, objectType=article, channel=null, level=null, likeNumber=152, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20200609/ef6a57dbe7f1489dad7446b7c5217858/d5e4fe65996c4446a029b0f5d056abb1.jpg, createdBy=6b011518214, createdName=午夜星河, createdTime=Sun Feb 15 13:55:00 CST 2015, time=2015-02-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1574546, encodeId=98a615e454628, content=<a href='/topic/show?id=9b56102616bb' target=_blank style='color:#2F92EE;'>#高脂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=102616, encryptionId=9b56102616bb, topicName=高脂)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=c3b716021149, createdName=pcw111, createdTime=Sun Feb 01 06:51:00 CST 2015, time=2015-02-01, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=14922, encodeId=17dd14922eb, content=应该再做年龄与血脂的交互研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=150, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=110.87.153.**, createdTime=Sat Jan 31 13:59:00 CST 2015, time=2015-01-31, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=14879, encodeId=3625148e955, content=是否越年轻风险越大?但得要更长随访期, beContent=null, objectType=article, channel=null, level=null, likeNumber=117, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=c4a5105539, createdName=lovetcm, createdTime=Fri Jan 30 19:51:00 CST 2015, time=2015-01-30, status=1, ipAttribution=)]
    2015-01-30 lovetcm

    是否越年轻风险越大?但得要更长随访期

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