超6万人研究,坚持这种饮食,痴呆风险降低23%

2023-03-19 医诺维 医诺维 发表于上海

该研究对超过6万人9年的分析发现,与不吃地中海饮食的人相比,吃地中海式饮食的人患痴呆症的风险降低23%,这项研究是同类研究中规模最大的研究之一

民以食为天,饮食直接影响着人类的健康。良好合理的健康饮食习惯是保健的一个重要方面,可使身体健康地生长、发育。不良的饮食习惯则会导致人体正常的生理功能紊乱而感染疾病。正所谓“食药同源”,恰当的饮食对疾病会起到治疗的作用,帮助人体恢复健康,乃至影响寿命。

地中海饮食(MED),是泛指希腊、西班牙、法国和意大利南部等处于地中海沿岸的南欧各国以蔬菜水果、鱼类、五谷杂粮、豆类和橄榄油为主的饮食风格。这种饮食模式强调水果、蔬菜、全谷物和橄榄油,适量食用乳制品,并限制红肉。

痴呆症,是一个具有高经济和社会负担的全球健康问题。全球约有5740万痴呆症病例,每年新增约1000万例。在中国,有上千万患者,位居全球第一。尽管科学界投入了许多精力,但目前仍然没有十分有效的治疗方案来预防或治愈。

2023年3月14日,英国纽卡斯尔大学爱丁堡大学的研究人员在" BMC Medicine "期刊上发表了一篇题为" Mediterranean diet adherence is associated with lower dementia risk,independent of genetic predisposition:findings from the UK Biobank prospective cohort study "的研究论文。

该研究对超过6万人9年的分析发现,与不吃地中海饮食的人相比,吃地中海式饮食的人患痴呆症的风险降低23%,这项研究是同类研究中规模最大的研究之一

图片

在该研究中,研究人员分析了 UK Biobank 数据库中60298名参与者,他们来自英国各地,已经完成了饮食评估,根据参与者的饮食与地中海饮食的主要特征的匹配程度对个体进行评分,分为低依从性、中依从性、高依从性。分析了地中海饮食依从性与患痴呆症之间的关系,还考虑了痴呆症的遗传风险。

在平均9年的随访期间,有882人患上了痴呆症。

总的来讲,地中海饮食依从性越高,患痴呆症的风险越低。

具体来讲,地中海饮食低依从性、中依从性、高依从性组的痴呆绝对风险分别为1.73%、1.50%和1.18%。与低依从性的人相比,地中海饮食高依从性的人痴呆风险降低23%

图片

重要的是,当研究人员分析了痴呆症的遗传风险,这一发现依然存在关联,即使对于那些遗传风险较高的人来说,地中海饮食也能降低患痴呆症的可能性

尽管如此,研究人员尚不清楚地中海饮食降低痴呆症的机制,他们表示,地中海饮食可能具有多种作用,包括减少抗氧化剂、帮助抑制炎症和改善微生物组的状态。

研究人员表示,这项研究是同类研究中规模最大的研究之一,它强调了健康饮食对降低痴呆症风险的重要性,饮食质量可能是一个重要的可改变因素,有助于降低痴呆症的风险并改善整体健康。

综上,研究表明,地中海饮食是降低痴呆症风险的重要且可改变因素,即使对于痴呆症遗传风险较高的人群也是如此,研究强调了饮食干预在未来痴呆症预防策略中的重要性。

论文链接:

https://doi.org/10.1186/s12916-023-02772-3

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    2023-03-20 1013100771 来自山东省

    受益匪浅

    0

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    2023-03-20 jshbyywk2008 来自河北省

    地中海饮食

    0

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    2023-03-19 医鸣惊人 来自山西省

    认真学习了

    0

  4. [GetPortalCommentsPageByObjectIdResponse(id=2120530, encodeId=19d7212053082, content=受益匪浅, beContent=null, objectType=article, channel=null, level=null, likeNumber=46, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=2d114843943, createdName=1013100771, createdTime=Mon Mar 20 09:55:09 CST 2023, time=2023-03-20, status=1, ipAttribution=山东省), GetPortalCommentsPageByObjectIdResponse(id=2120517, encodeId=64b2212051e66, content=地中海饮食, beContent=null, objectType=article, channel=null, level=null, likeNumber=41, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=2d3d3015017, createdName=jshbyywk2008, createdTime=Mon Mar 20 06:21:29 CST 2023, time=2023-03-20, status=1, ipAttribution=河北省), GetPortalCommentsPageByObjectIdResponse(id=2120503, encodeId=78be212050310, content=认真学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=49, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/NUyjXTCJjo6EF3hKja8nER8RMzxQdria9eCYFhgLTLsDOeqnvIYdeLDz5eP6EnicLuE5gibiawgno4zUA0jAR7Nbtp2llQ9fs3Mk/0, createdBy=278f1986883, createdName=医鸣惊人, createdTime=Sun Mar 19 22:35:53 CST 2023, time=2023-03-19, status=1, ipAttribution=山西省), GetPortalCommentsPageByObjectIdResponse(id=2120502, encodeId=fccd212050291, content=学习了,谢谢分享, beContent=null, objectType=article, channel=null, level=null, likeNumber=50, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=7c592194322, createdName=1209e435m98(暂无昵称), createdTime=Sun Mar 19 22:32:26 CST 2023, time=2023-03-19, status=1, ipAttribution=浙江省), GetPortalCommentsPageByObjectIdResponse(id=2120466, encodeId=c35e212046653, content=不错,学习了。, beContent=null, objectType=article, channel=null, level=null, likeNumber=48, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=b08e8469269, createdName=ms4000000512201075, createdTime=Sun Mar 19 19:09:30 CST 2023, time=2023-03-19, status=1, ipAttribution=吉林省)]
    2023-03-19 1209e435m98(暂无昵称) 来自浙江省

    学习了,谢谢分享

    0

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    2023-03-19 ms4000000512201075 来自吉林省

    不错,学习了。

    0

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