Circulation:多吃豆腐可降低冠心病患病风险!

2020-05-01 QQY MedSci原创

最近三年,我国大豆的年消费量均突破一亿吨,约占当年度全球大豆总消费量的30%以上,其中,这些大豆的绝大多数都被我们吃进了肚子里。最新研究表明,异黄酮和豆腐的摄入量高与罹患冠心病的风险较低有关。

最近三年,我国大豆的年消费量均突破一亿吨,约占当年度全球大豆总消费量的30%以上,其中,这些大豆的绝大多数都被我们吃进了肚子里。由于证据不一致,大豆产品是否对冠心病(CHD)有益仍存在争议。

本研究对来自三个不同研究的168,474位女性和42,226位男性进行了汇总分析,这些人均无心血管疾病和癌症。通过食物频率问卷调查,每2-4年更新一次饮食数据。通过查阅病历、死亡证明和其他医学文献,判别非致命性心肌梗死和冠心病死亡。

在整个队列中,在4,826,122个随访人年中,共记录了8359例CHD病例。在多变量矫正分析中,异黄酮(大豆中的一种活性物质)摄入与冠心病呈负相关(与极端五分位数相比的危险比[HR]:0.87[95% CI, 0.81-0.94],p=0.008)。每周至少1次和每月不足1次相比,食用豆腐与患冠心病的风险呈负相关(HR 0.82[0.70–0.95],p=0.0.005),但喝豆浆没有此相关性(HR 0.87[0.69-1.10],p=0.41)。进一步的分析表明,在女性中,豆腐与冠心病的良好相关性在年轻女性和绝经后未使用激素的女性最明显。

异黄酮和豆腐的摄入量高与罹患冠心病的风险较低有关,在女性中,年轻女性或绝经后未使用激素的女性中,吃豆腐的有益作用更明显。

原始出处:

Le Ma, et al. Isoflavone Intake and the Risk of Coronary Heart Disease in US Men and Women. Circulation. 2020;141:1127–1137
 

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  1. [GetPortalCommentsPageByObjectIdResponse(id=813650, encodeId=62148136506d, content=学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=100, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=64245268311, createdName=14818eb4m67暂无昵称, createdTime=Thu Aug 27 07:11:17 CST 2020, time=2020-08-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=813467, encodeId=cd5581346e18, content=是<a href='/topic/show?id=620292186cc' target=_blank style='color:#2F92EE;'>#豆腐#</a>,还是<a href='/topic/show?id=8bc792180c8' target=_blank style='color:#2F92EE;'>#豆制品#</a>或豆制品中<a href='/topic/show?id=99434400ef6' target=_blank style='color:#2F92EE;'>#大豆异黄酮#</a>,能够降低<a href='/topic/show?id=77c33081e40' target=_blank style='color:#2F92EE;'>#冠心病#</a>患病风险吧。, beContent=null, objectType=article, channel=null, level=null, likeNumber=223, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=92186, encryptionId=620292186cc, topicName=豆腐), TopicDto(id=92180, encryptionId=8bc792180c8, topicName=豆制品), TopicDto(id=44007, encryptionId=99434400ef6, topicName=大豆异黄酮), TopicDto(id=30817, encryptionId=77c33081e40, topicName=冠心病)], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20220519/c2ab253484ee4527a2d4e9589a4821ac/45de9bf494a54becb2ea4369c9d11e85.jpg, createdBy=7a3710, createdName=lovetcm, createdTime=Wed Aug 26 16:38:26 CST 2020, time=2020-08-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1281771, encodeId=90e11281e71f7, content=<a href='/topic/show?id=ef315299070' target=_blank style='color:#2F92EE;'>#患病风险#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=42, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=52990, encryptionId=ef315299070, topicName=患病风险)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=0045169, createdName=木头人513, createdTime=Sun May 03 00:25:23 CST 2020, time=2020-05-03, status=1, ipAttribution=)]
    2020-08-27 14818eb4m67暂无昵称

    学习了

    0

  2. [GetPortalCommentsPageByObjectIdResponse(id=813650, encodeId=62148136506d, content=学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=100, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=64245268311, createdName=14818eb4m67暂无昵称, createdTime=Thu Aug 27 07:11:17 CST 2020, time=2020-08-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=813467, encodeId=cd5581346e18, content=是<a href='/topic/show?id=620292186cc' target=_blank style='color:#2F92EE;'>#豆腐#</a>,还是<a href='/topic/show?id=8bc792180c8' target=_blank style='color:#2F92EE;'>#豆制品#</a>或豆制品中<a href='/topic/show?id=99434400ef6' target=_blank style='color:#2F92EE;'>#大豆异黄酮#</a>,能够降低<a href='/topic/show?id=77c33081e40' target=_blank style='color:#2F92EE;'>#冠心病#</a>患病风险吧。, beContent=null, objectType=article, channel=null, level=null, likeNumber=223, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=92186, encryptionId=620292186cc, topicName=豆腐), TopicDto(id=92180, encryptionId=8bc792180c8, topicName=豆制品), TopicDto(id=44007, encryptionId=99434400ef6, topicName=大豆异黄酮), TopicDto(id=30817, encryptionId=77c33081e40, topicName=冠心病)], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20220519/c2ab253484ee4527a2d4e9589a4821ac/45de9bf494a54becb2ea4369c9d11e85.jpg, createdBy=7a3710, createdName=lovetcm, createdTime=Wed Aug 26 16:38:26 CST 2020, time=2020-08-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1281771, encodeId=90e11281e71f7, content=<a href='/topic/show?id=ef315299070' target=_blank style='color:#2F92EE;'>#患病风险#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=42, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=52990, encryptionId=ef315299070, topicName=患病风险)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=0045169, createdName=木头人513, createdTime=Sun May 03 00:25:23 CST 2020, time=2020-05-03, status=1, ipAttribution=)]
    2020-08-26 lovetcm

    #豆腐#,还是#豆制品#或豆制品中#大豆异黄酮#,能够降低#冠心病#患病风险吧。

    0

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