Baidu
map

Diabetes Care:血浆和饮食中亚油酸与心肌梗塞后2型糖尿病的风险

2019-11-15 xing.T MedSci原创

由此可见,在该MI后的患者队列中,血浆LA与2型糖尿病风险呈负相关,而饮食LA与血浆LA无关。需要进一步的研究来评估血浆LA是否表示这些患者的代谢状态,而非饮食中的LA。

近日,糖尿病领域权威杂志Diabetes Care上发表了一篇研究文章,该研究旨在探究血浆和饮食中的亚油酸(LA)与心肌梗死(MI)患者2型糖尿病风险之间的关系。

研究人员纳入了3257名60-80岁的患者(男性占80%),这些患者最初没有2型糖尿病,且均来自Alpha Omega队列,自MI以来的中位随访时间为3.5年。在基线(2002-2006年)时,研究人员测定了参与者测定了血浆胆固醇酯中的LA,并通过203项食物频率问卷对饮食中的LA进行了估算。通过自我报告的医生诊断和药物使用情况来确定2型糖尿病情况。研究人员通过Cox回归计算风险比(95%CI),其中饮食LA等量地代替了饱和脂肪酸(SFA)和反式脂肪酸(TFA)的总和。

循环和饮食中LA的平均值±SD分别为50.1±4.9%和5.9±2.1%。血浆和饮食中的LA呈弱相关(Spearman r=0.13,P<0.001)。在41个月的中位随访期间,有171名参与者患上2型糖尿病。血浆LA与2型糖尿病风险呈负相关(五分位数[Q]5 vs. Q1:0.44[0.26-0.75];每变化5%:0.73 [0.62-0.86])。用饮食LA代替SFA+TFA与2型糖尿病风险无关(Q5 vs. Q1:0.78[0.36-1.72];每增加5%:1.18 [0.59-2.35])。对新生脂肪形成标记的调整减弱了血浆LA与2型糖尿病之间的关联。

由此可见,在该MI后的患者队列中,血浆LA与2型糖尿病风险呈负相关,而饮食LA与血浆LA无关。需要进一步的研究来评估血浆LA是否表示这些患者的代谢状态,而非饮食中的LA。 

原始出处:


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 (5)
#插入话题
  1. [GetPortalCommentsPageByObjectIdResponse(id=1902347, encodeId=2310190234e42, content=<a href='/topic/show?id=c097591ed5' target=_blank style='color:#2F92EE;'>#Diabetes#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=71, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5917, encryptionId=c097591ed5, topicName=Diabetes)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=0045169, createdName=木头人513, createdTime=Sat Aug 22 21:09:00 CST 2020, time=2020-08-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1761236, encodeId=b6701e612360a, content=<a href='/topic/show?id=9bea33520d' target=_blank style='color:#2F92EE;'>#BET#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=99, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3352, encryptionId=9bea33520d, topicName=BET)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=9a1a37427546, createdName=ms5439512287675881, createdTime=Sat Feb 29 08:09:00 CST 2020, time=2020-02-29, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1754010, encodeId=dff41e5401062, content=<a href='/topic/show?id=c7562426580' target=_blank style='color:#2F92EE;'>#亚油酸#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=100, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=24265, encryptionId=c7562426580, topicName=亚油酸)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=6c3136632776, createdName=lingqf, createdTime=Wed Oct 28 17:09:00 CST 2020, time=2020-10-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1639260, encodeId=01d9163926072, content=<a href='/topic/show?id=afda591646' target=_blank style='color:#2F92EE;'>#DIA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=70, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5916, encryptionId=afda591646, topicName=DIA)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=987022654425, createdName=ms9608593228839890, createdTime=Sat Nov 16 12:09:00 CST 2019, time=2019-11-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1042820, encodeId=56e8104282084, content=谢谢MedSci提供最新的资讯, beContent=null, objectType=article, channel=null, level=null, likeNumber=89, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=misszhang, createdTime=Sat Nov 16 00:09:00 CST 2019, time=2019-11-16, status=1, ipAttribution=)]
  2. [GetPortalCommentsPageByObjectIdResponse(id=1902347, encodeId=2310190234e42, content=<a href='/topic/show?id=c097591ed5' target=_blank style='color:#2F92EE;'>#Diabetes#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=71, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5917, encryptionId=c097591ed5, topicName=Diabetes)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=0045169, createdName=木头人513, createdTime=Sat Aug 22 21:09:00 CST 2020, time=2020-08-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1761236, encodeId=b6701e612360a, content=<a href='/topic/show?id=9bea33520d' target=_blank style='color:#2F92EE;'>#BET#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=99, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3352, encryptionId=9bea33520d, topicName=BET)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=9a1a37427546, createdName=ms5439512287675881, createdTime=Sat Feb 29 08:09:00 CST 2020, time=2020-02-29, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1754010, encodeId=dff41e5401062, content=<a href='/topic/show?id=c7562426580' target=_blank style='color:#2F92EE;'>#亚油酸#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=100, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=24265, encryptionId=c7562426580, topicName=亚油酸)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=6c3136632776, createdName=lingqf, createdTime=Wed Oct 28 17:09:00 CST 2020, time=2020-10-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1639260, encodeId=01d9163926072, content=<a href='/topic/show?id=afda591646' target=_blank style='color:#2F92EE;'>#DIA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=70, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5916, encryptionId=afda591646, topicName=DIA)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=987022654425, createdName=ms9608593228839890, createdTime=Sat Nov 16 12:09:00 CST 2019, time=2019-11-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1042820, encodeId=56e8104282084, content=谢谢MedSci提供最新的资讯, beContent=null, objectType=article, channel=null, level=null, likeNumber=89, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=misszhang, createdTime=Sat Nov 16 00:09:00 CST 2019, time=2019-11-16, status=1, ipAttribution=)]
  3. [GetPortalCommentsPageByObjectIdResponse(id=1902347, encodeId=2310190234e42, content=<a href='/topic/show?id=c097591ed5' target=_blank style='color:#2F92EE;'>#Diabetes#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=71, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5917, encryptionId=c097591ed5, topicName=Diabetes)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=0045169, createdName=木头人513, createdTime=Sat Aug 22 21:09:00 CST 2020, time=2020-08-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1761236, encodeId=b6701e612360a, content=<a href='/topic/show?id=9bea33520d' target=_blank style='color:#2F92EE;'>#BET#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=99, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3352, encryptionId=9bea33520d, topicName=BET)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=9a1a37427546, createdName=ms5439512287675881, createdTime=Sat Feb 29 08:09:00 CST 2020, time=2020-02-29, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1754010, encodeId=dff41e5401062, content=<a href='/topic/show?id=c7562426580' target=_blank style='color:#2F92EE;'>#亚油酸#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=100, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=24265, encryptionId=c7562426580, topicName=亚油酸)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=6c3136632776, createdName=lingqf, createdTime=Wed Oct 28 17:09:00 CST 2020, time=2020-10-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1639260, encodeId=01d9163926072, content=<a href='/topic/show?id=afda591646' target=_blank style='color:#2F92EE;'>#DIA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=70, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5916, encryptionId=afda591646, topicName=DIA)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=987022654425, createdName=ms9608593228839890, createdTime=Sat Nov 16 12:09:00 CST 2019, time=2019-11-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1042820, encodeId=56e8104282084, content=谢谢MedSci提供最新的资讯, beContent=null, objectType=article, channel=null, level=null, likeNumber=89, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=misszhang, createdTime=Sat Nov 16 00:09:00 CST 2019, time=2019-11-16, status=1, ipAttribution=)]
    2020-10-28 lingqf
  4. [GetPortalCommentsPageByObjectIdResponse(id=1902347, encodeId=2310190234e42, content=<a href='/topic/show?id=c097591ed5' target=_blank style='color:#2F92EE;'>#Diabetes#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=71, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5917, encryptionId=c097591ed5, topicName=Diabetes)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=0045169, createdName=木头人513, createdTime=Sat Aug 22 21:09:00 CST 2020, time=2020-08-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1761236, encodeId=b6701e612360a, content=<a href='/topic/show?id=9bea33520d' target=_blank style='color:#2F92EE;'>#BET#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=99, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3352, encryptionId=9bea33520d, topicName=BET)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=9a1a37427546, createdName=ms5439512287675881, createdTime=Sat Feb 29 08:09:00 CST 2020, time=2020-02-29, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1754010, encodeId=dff41e5401062, content=<a href='/topic/show?id=c7562426580' target=_blank style='color:#2F92EE;'>#亚油酸#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=100, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=24265, encryptionId=c7562426580, topicName=亚油酸)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=6c3136632776, createdName=lingqf, createdTime=Wed Oct 28 17:09:00 CST 2020, time=2020-10-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1639260, encodeId=01d9163926072, content=<a href='/topic/show?id=afda591646' target=_blank style='color:#2F92EE;'>#DIA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=70, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5916, encryptionId=afda591646, topicName=DIA)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=987022654425, createdName=ms9608593228839890, createdTime=Sat Nov 16 12:09:00 CST 2019, time=2019-11-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1042820, encodeId=56e8104282084, content=谢谢MedSci提供最新的资讯, beContent=null, objectType=article, channel=null, level=null, likeNumber=89, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=misszhang, createdTime=Sat Nov 16 00:09:00 CST 2019, time=2019-11-16, status=1, ipAttribution=)]
  5. [GetPortalCommentsPageByObjectIdResponse(id=1902347, encodeId=2310190234e42, content=<a href='/topic/show?id=c097591ed5' target=_blank style='color:#2F92EE;'>#Diabetes#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=71, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5917, encryptionId=c097591ed5, topicName=Diabetes)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=0045169, createdName=木头人513, createdTime=Sat Aug 22 21:09:00 CST 2020, time=2020-08-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1761236, encodeId=b6701e612360a, content=<a href='/topic/show?id=9bea33520d' target=_blank style='color:#2F92EE;'>#BET#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=99, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3352, encryptionId=9bea33520d, topicName=BET)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=9a1a37427546, createdName=ms5439512287675881, createdTime=Sat Feb 29 08:09:00 CST 2020, time=2020-02-29, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1754010, encodeId=dff41e5401062, content=<a href='/topic/show?id=c7562426580' target=_blank style='color:#2F92EE;'>#亚油酸#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=100, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=24265, encryptionId=c7562426580, topicName=亚油酸)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=6c3136632776, createdName=lingqf, createdTime=Wed Oct 28 17:09:00 CST 2020, time=2020-10-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1639260, encodeId=01d9163926072, content=<a href='/topic/show?id=afda591646' target=_blank style='color:#2F92EE;'>#DIA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=70, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5916, encryptionId=afda591646, topicName=DIA)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=987022654425, createdName=ms9608593228839890, createdTime=Sat Nov 16 12:09:00 CST 2019, time=2019-11-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1042820, encodeId=56e8104282084, content=谢谢MedSci提供最新的资讯, beContent=null, objectType=article, channel=null, level=null, likeNumber=89, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=misszhang, createdTime=Sat Nov 16 00:09:00 CST 2019, time=2019-11-16, status=1, ipAttribution=)]
    2019-11-16 misszhang

    谢谢MedSci提供最新的资讯

    0

相关资讯

BMJ:植物性脂肪增加冠状动脉疾病患者死亡风险

美国国立卫生研究所的Ramsden等的研究表明,富含多不饱和脂肪酸的亚油酸干预性饮食增加冠状动脉疾病患者全因死亡率。研究论文2月5日发表于《英国医学杂志》(BMJ 2013,346:e8707)。 Use of dietary linoleic acid for secondary prevention of coronary heart disease and death: evalu

JAHA:脂肪组织中亚油酸与缺血性卒中

由此可见,脂肪组织中亚油酸含量与总的缺血性卒中和大动脉粥样硬化引起的卒中风险成反比。

Circulation:亚油酸/花生四烯酸与心血管疾病的发生率和死亡率!

亚油酸(LA)是一种主要的膳食欧米伽-6不饱和脂肪酸,代谢物是花生四烯酸(AA),其全球饮食指南尚充满争议。为解决这一确定性,为国际建议提供依据,现研究人员通过多项国际研究评估了亚油酸和花生四烯酸在体内循环/组织水平与突发心血管疾病(CVD)的关系。研究人员对13个国家的30个前瞻性观察性研究进行一个新的分析。在这30个研究中,中位随访时间从2.5年到31.9年,68659位受试者共发生15198

Stroke:亚油酸对缺血性卒中风险的影响如何?

这项研究的结果表明,用亚油酸替换饱和脂肪酸、碳水化合物或单不饱和脂肪酸可能与缺血性卒中的风险降低有关。

Baidu
map
Baidu
map
Baidu
map