中国慢病前瞻研究:喝茶还能防中风

2018-11-16 朱柳媛 中华流行病学杂志

近期,浙江省疾控中心王浩等人发表的一项研究表明,常喝茶可以降低中风发病风险,而且喝茶对吸烟者、不喝酒者以及中心性肥胖人群的保护作用更显著。


近期,浙江省疾控中心王浩等人发表的一项研究表明,常喝茶可以降低中风发病风险,而且喝茶对吸烟者、不喝酒者以及中心性肥胖人群的保护作用更显著。

分析结果显示,校正人口社会学因素、生活方式、体重指数、腰围和收缩压等多个危险因素后,脑卒中发病风险随日均饮茶克数增加而降低。

与并非每周喝茶的人相比,日均饮茶0.1~、3.0~和≥5.0 g的人罹患脑卒中的风险依次降低7%、12%和21%。

在日均饮茶≥5 g的人中,吸烟者、不饮酒者和中心性肥胖者的脑卒中发病风险降低尤其明显,依次降低29%、30%、40%,而不吸烟者、饮酒者和非中心性肥胖者的发病风险依次仅降低3%、4%和14%。

该研究使用"中国慢性病前瞻性研究"(CKB)浙江省桐乡市数据,剔除基线时自报患有恶性肿瘤、心脏病、脑卒中和糖尿病的患者后,最终纳入30~79岁53 916人进行分析。平均随访7.26年期间,1 487例男性和1 769例女性被新诊断为脑卒中。

调查显示,桐乡居民最主要的饮茶品种为红茶(79.78%),其次是绿茶(20.08%)。调查对象中,每周饮茶者的比例为31.27%,其中男性和女性分别为60.24%和10.30%。

来源:王浩, 杜怀东, 胡如英, 等. 浙江省成年人饮茶与脑卒中发生关联的前瞻性研究. 中华流行病学杂志, 2018, 39(9): 1200-1205.

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  1. [GetPortalCommentsPageByObjectIdResponse(id=1402363, encodeId=756314023634e, content=<a href='/topic/show?id=862e8e196a1' target=_blank style='color:#2F92EE;'>#茶#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=27, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=87196, encryptionId=862e8e196a1, topicName=茶)], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/eTyQ1TyLVfyaGrflWSd1Jw4u1F68ibicmN32DE38FjEW3zTIKeFeaMUAQsjyqaL4QZ3lRibFIzziacMz9niceznOTTw/132, createdBy=03082405249, createdName=hbwxf, createdTime=Sun Nov 18 12:37:00 CST 2018, time=2018-11-18, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=352873, encodeId=f03a3528e3c4, content=本来可以投5分SCI期刊的, beContent=null, objectType=article, channel=null, level=null, likeNumber=88, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=c4a5105539, createdName=lovetcm, createdTime=Sat Nov 17 15:56:12 CST 2018, time=2018-11-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1045815, encodeId=76141045815ee, content=中风是俗称,应该称为缺血性卒中吧, beContent=null, objectType=article, channel=null, level=null, likeNumber=53, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=guging, createdTime=Sat Nov 17 00:37:00 CST 2018, time=2018-11-17, status=1, ipAttribution=)]
    2018-11-18 hbwxf
  2. [GetPortalCommentsPageByObjectIdResponse(id=1402363, encodeId=756314023634e, content=<a href='/topic/show?id=862e8e196a1' target=_blank style='color:#2F92EE;'>#茶#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=27, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=87196, encryptionId=862e8e196a1, topicName=茶)], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/eTyQ1TyLVfyaGrflWSd1Jw4u1F68ibicmN32DE38FjEW3zTIKeFeaMUAQsjyqaL4QZ3lRibFIzziacMz9niceznOTTw/132, createdBy=03082405249, createdName=hbwxf, createdTime=Sun Nov 18 12:37:00 CST 2018, time=2018-11-18, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=352873, encodeId=f03a3528e3c4, content=本来可以投5分SCI期刊的, beContent=null, objectType=article, channel=null, level=null, likeNumber=88, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=c4a5105539, createdName=lovetcm, createdTime=Sat Nov 17 15:56:12 CST 2018, time=2018-11-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1045815, encodeId=76141045815ee, content=中风是俗称,应该称为缺血性卒中吧, beContent=null, objectType=article, channel=null, level=null, likeNumber=53, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=guging, createdTime=Sat Nov 17 00:37:00 CST 2018, time=2018-11-17, status=1, ipAttribution=)]
    2018-11-17 lovetcm

    本来可以投5分SCI期刊的

    0

  3. [GetPortalCommentsPageByObjectIdResponse(id=1402363, encodeId=756314023634e, content=<a href='/topic/show?id=862e8e196a1' target=_blank style='color:#2F92EE;'>#茶#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=27, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=87196, encryptionId=862e8e196a1, topicName=茶)], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/eTyQ1TyLVfyaGrflWSd1Jw4u1F68ibicmN32DE38FjEW3zTIKeFeaMUAQsjyqaL4QZ3lRibFIzziacMz9niceznOTTw/132, createdBy=03082405249, createdName=hbwxf, createdTime=Sun Nov 18 12:37:00 CST 2018, time=2018-11-18, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=352873, encodeId=f03a3528e3c4, content=本来可以投5分SCI期刊的, beContent=null, objectType=article, channel=null, level=null, likeNumber=88, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=c4a5105539, createdName=lovetcm, createdTime=Sat Nov 17 15:56:12 CST 2018, time=2018-11-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1045815, encodeId=76141045815ee, content=中风是俗称,应该称为缺血性卒中吧, beContent=null, objectType=article, channel=null, level=null, likeNumber=53, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=guging, createdTime=Sat Nov 17 00:37:00 CST 2018, time=2018-11-17, status=1, ipAttribution=)]
    2018-11-17 guging

    中风是俗称,应该称为缺血性卒中吧

    0