可怕!腰围越粗,痴呆风险越高~

2021-09-01 Nebula MedSci原创

老年人可以通过控制向心性肥胖来降低认知障碍和痴呆的发生风险

认知障碍和痴呆已经成为一种社会负担,尤其是在当今这个日趋老龄化的世界。目前全球约有4680万痴呆症患者,预计到2030年将达到7470万例,到2050年将达到1.315亿例。

确定认知障碍和痴呆的危险因素和制定有效的预防措施对控制其发病率至关重要。有证据表明,有30-35%的痴呆症可通过风险因素控制得以预防。

肥胖,多通过体重指数(BMI)、腰围(WC)或腰臀比(WHR)来衡量,已被证明会影响痴呆症的发生风险。BMI指示全身肥胖状况,而WC和WHR指示内脏性肥胖,即向心性肥胖(男性腰围≥90cm、女性腰围≥80cm)。已有研究表明,向心性肥胖与大脑的代谢功能障碍和结构异常相关,而这两者都是认知障碍和痴呆的风险因素。

本研究旨在分析向心性肥胖对认知障碍和痴呆症发生率的影响。

腰围与认知障碍和痴呆风险的相关性

纳入了21项研究共5060687位受试者,分析结果显示,与小腰围个体相比,大腰围与认知功能障碍和痴呆风险更高相关(风险比[HR] 1.10, 95%CI 1.05-1.15)。亚组分析表明,大腰围对65岁以上个体的认知障碍和痴呆风险有影响(HR 1.13, 95%CI 1.08-1.19),但对65岁以下的个体的认知障碍和痴呆风险无明显影响(HR 1.05, 95%CI 0.93-1.16)。此外,剂量-反应荟萃分析证实了这一发现,即大腰围是认知障碍和痴呆的危险因素。

腰围和认知障碍/痴呆风险的剂量-反应荟萃分析

综上,根据腰围评估的向心性肥胖与认知障碍和痴呆风险相关,特别是在65岁以上人群中。因此,老年人可以通过控制向心性肥胖来降低认知障碍和痴呆的发生风险。

原始出处:

Tang Xingyao,Zhao Wei,Lu Ming et al. Relationship of Central Obesity with the Incidence of Cognitive Impairment and Dementia from cohort studies involving 5,060,687 participants.[J] .Neurosci Biobehav Rev, 2021, https://doi.org/10.1016/j.neubiorev.2021.08.028

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    2021-09-01 14642e4bm22暂无昵称

    腰围只是表象吧

    1

    展开1条回复
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    2021-09-03 naiwu77
  3. [GetPortalCommentsPageByObjectIdResponse(id=1013586, encodeId=a66c101358683, content=腰围只是表象吧, beContent=null, objectType=article, channel=null, level=null, likeNumber=83, replyNumber=1, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=84025124872, createdName=14642e4bm22暂无昵称, createdTime=Wed Sep 01 22:26:08 CST 2021, time=2021-09-01, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1308150, encodeId=028f1308150b9, content=<a href='/topic/show?id=8f0085426a7' target=_blank style='color:#2F92EE;'>#腰围#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=60, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=85426, encryptionId=8f0085426a7, topicName=腰围)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=5b0e350, createdName=naiwu77, createdTime=Fri Sep 03 12:07:36 CST 2021, time=2021-09-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1316793, encodeId=cbaa1316e93ba, content=<a href='/topic/show?id=d3d0e121576' target=_blank style='color:#2F92EE;'>#痴呆风险#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=64, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=71215, encryptionId=d3d0e121576, topicName=痴呆风险)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a98f453, createdName=pcw106, createdTime=Fri Sep 03 12:07:36 CST 2021, time=2021-09-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1048867, encodeId=519f104886e50, content=老年人痴呆何药可用??, beContent=null, objectType=article, channel=null, level=null, likeNumber=88, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=junJUN, createdTime=Thu Sep 02 00:07:36 CST 2021, time=2021-09-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1013558, encodeId=1fb21013558ef, content=一直学习, beContent=null, objectType=article, channel=null, level=null, likeNumber=77, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20210313/9df56058b3964a8cac82563f95f0389d/c1b478592e8e4463bef44d32712e98fd.jpg, createdBy=ea905324251, createdName=SR~young海东, createdTime=Wed Sep 01 21:15:53 CST 2021, time=2021-09-01, status=1, ipAttribution=)]
  4. [GetPortalCommentsPageByObjectIdResponse(id=1013586, encodeId=a66c101358683, content=腰围只是表象吧, beContent=null, objectType=article, channel=null, level=null, likeNumber=83, replyNumber=1, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=84025124872, createdName=14642e4bm22暂无昵称, createdTime=Wed Sep 01 22:26:08 CST 2021, time=2021-09-01, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1308150, encodeId=028f1308150b9, content=<a href='/topic/show?id=8f0085426a7' target=_blank style='color:#2F92EE;'>#腰围#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=60, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=85426, encryptionId=8f0085426a7, topicName=腰围)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=5b0e350, createdName=naiwu77, createdTime=Fri Sep 03 12:07:36 CST 2021, time=2021-09-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1316793, encodeId=cbaa1316e93ba, content=<a href='/topic/show?id=d3d0e121576' target=_blank style='color:#2F92EE;'>#痴呆风险#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=64, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=71215, encryptionId=d3d0e121576, topicName=痴呆风险)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a98f453, createdName=pcw106, createdTime=Fri Sep 03 12:07:36 CST 2021, time=2021-09-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1048867, encodeId=519f104886e50, content=老年人痴呆何药可用??, beContent=null, objectType=article, channel=null, level=null, likeNumber=88, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=junJUN, createdTime=Thu Sep 02 00:07:36 CST 2021, time=2021-09-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1013558, encodeId=1fb21013558ef, content=一直学习, beContent=null, objectType=article, channel=null, level=null, likeNumber=77, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20210313/9df56058b3964a8cac82563f95f0389d/c1b478592e8e4463bef44d32712e98fd.jpg, createdBy=ea905324251, createdName=SR~young海东, createdTime=Wed Sep 01 21:15:53 CST 2021, time=2021-09-01, status=1, ipAttribution=)]
    2021-09-02 junJUN

    老年人痴呆何药可用??

    0

  5. [GetPortalCommentsPageByObjectIdResponse(id=1013586, encodeId=a66c101358683, content=腰围只是表象吧, beContent=null, objectType=article, channel=null, level=null, likeNumber=83, replyNumber=1, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=84025124872, createdName=14642e4bm22暂无昵称, createdTime=Wed Sep 01 22:26:08 CST 2021, time=2021-09-01, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1308150, encodeId=028f1308150b9, content=<a href='/topic/show?id=8f0085426a7' target=_blank style='color:#2F92EE;'>#腰围#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=60, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=85426, encryptionId=8f0085426a7, topicName=腰围)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=5b0e350, createdName=naiwu77, createdTime=Fri Sep 03 12:07:36 CST 2021, time=2021-09-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1316793, encodeId=cbaa1316e93ba, content=<a href='/topic/show?id=d3d0e121576' target=_blank style='color:#2F92EE;'>#痴呆风险#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=64, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=71215, encryptionId=d3d0e121576, topicName=痴呆风险)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a98f453, createdName=pcw106, createdTime=Fri Sep 03 12:07:36 CST 2021, time=2021-09-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1048867, encodeId=519f104886e50, content=老年人痴呆何药可用??, beContent=null, objectType=article, channel=null, level=null, likeNumber=88, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=junJUN, createdTime=Thu Sep 02 00:07:36 CST 2021, time=2021-09-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1013558, encodeId=1fb21013558ef, content=一直学习, beContent=null, objectType=article, channel=null, level=null, likeNumber=77, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20210313/9df56058b3964a8cac82563f95f0389d/c1b478592e8e4463bef44d32712e98fd.jpg, createdBy=ea905324251, createdName=SR~young海东, createdTime=Wed Sep 01 21:15:53 CST 2021, time=2021-09-01, status=1, ipAttribution=)]
    2021-09-01 SR~young海东

    一直学习

    0

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