Lancet子刊:孕期健康影响后代甲状腺癌发生

2020-12-31 MedSci原创 MedSci原创

该研究为子宫内暴露与后代甲状腺发生风险增加的关系提供了重要一句。我们需要更多的研究来对两者之间的关系进行进一步探讨。

近日,2020年全球最新癌症负担报告由世界卫生组织下属国际癌症研究机构(IARC)发布,报告对2020年度全球常见的癌症类型、导致死亡主要癌症类型以及未来的癌症发展趋势进行了全面的分析。数据显示,2020年新发各类癌症共计1930万例,死亡近1000万例。几乎每5人中就有1人在一生中会例患癌症,而每8名男性、每11名女性中即有1人因癌症而死亡。

其中,甲状腺癌(thyroid carcinoma, TC)是全球女性第五大癌症类型,也是40岁以下女性第二大常见癌症。Tc具有明显的女性高发病率,男女发病比为1:2-3。TC可见于任何年龄段,从青春期(10-14岁)开始发病率升高,在育龄期(15-44岁)达到高峰。

过去几十年来,TC发病率大幅度增加,有许多研究认为可能与环境和激素暴露密切相关。此外,目前公认的可改变TC危险因素是肥胖和儿童期接触电离辐射,且接触危险因素越早,发病率越高。这种特殊的年龄和性别模式,让研究人员开始关注特定激素暴露以及暴露的关键时间窗。为此,由美国国立癌症研究所领衔的研究团队对孕期健康以及生命早期的暴露对后代甲状腺癌风险的影响进行了探讨,结果发表在最新一期《柳叶刀-糖尿病及内分泌学》(Lancet·Diabetes & Endocrinology)杂志上。

研究团队基于北欧四国的登记数据,评估母亲病史、妊娠并发症和出生特征与后代TC风险的关系。1973-2013年出生在丹麦、1987-2014年出生在芬兰、1967-2015年出生在挪威或1973-2014年出生在瑞典的原发性TC患者根据出生年份、性别、国家和出生区域,以最高1:10的比例与对照组进行匹配。

共有2437例TC患者纳入研究。其中1967例(81.4%)为甲状腺乳头状癌,11.6%为甲状腺滤泡状癌,5.7%为髓样癌。1880例(77.1%)为女性,1384例(56.7%)在确诊时不到30岁。

 

与对照组相比,下述孕产期因素可能与后代TC发生风险升高有关:

1)出生体重较高(每增加1kg,后代TC风险增加14%);

2)母亲患有先天性甲状腺功能低下(后代TC风险是对照组的4.55倍);

3)孕前有糖尿病史(风险增加69%);

4)产后出血(风险增加28%);

5)孕期加减或甲亢(风险分别为对照组的18.12与11.91倍);

6)母亲有甲状腺肿或甲状腺良性肿瘤史(风险分别为对照组67.36与22.50倍);

母亲病史、妊娠并发症和出生特征与后代TC风险的关系。

 

该研究认为,子宫内暴露因素,特别是与孕期甲状腺疾病有关的暴露因素,可能会对后代的TC发生风险产生长期影响。

综上,该研究为子宫内暴露与后代甲状腺发生风险增加的关系提供了重要一句。我们需要更多的研究来对两者之间的关系进行进一步探讨。

 

参考文献:

 

Kitahara CM, Slettebø Daltveit D, Ekbom A, et al. Maternal health, in-utero, and perinatal exposures and risk of thyroid cancer in offspring: a Nordic population-based nested case-control study. Lancet Diabetes Endocrinol. 2020 Dec 18:S2213-8587(20)30399-5. doi: 10.1016/S2213-8587(20)30399-5.

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    2021-04-23 howi
  2. [GetPortalCommentsPageByObjectIdResponse(id=1830961, encodeId=1165183096192, content=<a href='/topic/show?id=1b6210686b2' target=_blank style='color:#2F92EE;'>#Lancet#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=10686, encryptionId=1b6210686b2, topicName=Lancet)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=3f0227, createdName=howi, createdTime=Fri Apr 23 09:41:19 CST 2021, time=2021-04-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=912814, encodeId=6f109128147d, content=已学习, beContent=null, objectType=article, channel=null, level=null, likeNumber=90, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20201225/6e1ef4f864494d0284b9282bc4cafc19/f7f10a42767b46c9823f11c34f905873.jpg, createdBy=145f5447474, createdName=ms6000001700483633, createdTime=Fri Jan 01 07:23:18 CST 2021, time=2021-01-01, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=912580, encodeId=757a91258051, content=孕期健康影响后代甲状腺癌发生,孕期期间营养健康心情很重要!, beContent=null, objectType=article, channel=null, level=null, likeNumber=86, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20211019/df01a4bfb64246379ddfef3370d04115/e1274c8eb5e440918f56f83bcfea9031.jpg, createdBy=3a345397082, createdName=Jessica, createdTime=Thu Dec 31 15:11:52 CST 2020, time=2020-12-31, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1034106, encodeId=87141034106f1, content=顶刊就是不一样,质量很高,内容精彩!学到很多, beContent=null, objectType=article, channel=null, level=null, likeNumber=36, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=goodbing, createdTime=Thu Dec 31 13:41:19 CST 2020, time=2020-12-31, status=1, ipAttribution=)]
    2021-01-01 ms6000001700483633

    已学习

    0

  3. [GetPortalCommentsPageByObjectIdResponse(id=1830961, encodeId=1165183096192, content=<a href='/topic/show?id=1b6210686b2' target=_blank style='color:#2F92EE;'>#Lancet#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=10686, encryptionId=1b6210686b2, topicName=Lancet)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=3f0227, createdName=howi, createdTime=Fri Apr 23 09:41:19 CST 2021, time=2021-04-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=912814, encodeId=6f109128147d, content=已学习, beContent=null, objectType=article, channel=null, level=null, likeNumber=90, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20201225/6e1ef4f864494d0284b9282bc4cafc19/f7f10a42767b46c9823f11c34f905873.jpg, createdBy=145f5447474, createdName=ms6000001700483633, createdTime=Fri Jan 01 07:23:18 CST 2021, time=2021-01-01, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=912580, encodeId=757a91258051, content=孕期健康影响后代甲状腺癌发生,孕期期间营养健康心情很重要!, beContent=null, objectType=article, channel=null, level=null, likeNumber=86, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20211019/df01a4bfb64246379ddfef3370d04115/e1274c8eb5e440918f56f83bcfea9031.jpg, createdBy=3a345397082, createdName=Jessica, createdTime=Thu Dec 31 15:11:52 CST 2020, time=2020-12-31, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1034106, encodeId=87141034106f1, content=顶刊就是不一样,质量很高,内容精彩!学到很多, beContent=null, objectType=article, channel=null, level=null, likeNumber=36, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=goodbing, createdTime=Thu Dec 31 13:41:19 CST 2020, time=2020-12-31, status=1, ipAttribution=)]
    2020-12-31 Jessica

    孕期健康影响后代甲状腺癌发生,孕期期间营养健康心情很重要!

    0

  4. [GetPortalCommentsPageByObjectIdResponse(id=1830961, encodeId=1165183096192, content=<a href='/topic/show?id=1b6210686b2' target=_blank style='color:#2F92EE;'>#Lancet#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=10686, encryptionId=1b6210686b2, topicName=Lancet)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=3f0227, createdName=howi, createdTime=Fri Apr 23 09:41:19 CST 2021, time=2021-04-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=912814, encodeId=6f109128147d, content=已学习, beContent=null, objectType=article, channel=null, level=null, likeNumber=90, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20201225/6e1ef4f864494d0284b9282bc4cafc19/f7f10a42767b46c9823f11c34f905873.jpg, createdBy=145f5447474, createdName=ms6000001700483633, createdTime=Fri Jan 01 07:23:18 CST 2021, time=2021-01-01, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=912580, encodeId=757a91258051, content=孕期健康影响后代甲状腺癌发生,孕期期间营养健康心情很重要!, beContent=null, objectType=article, channel=null, level=null, likeNumber=86, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20211019/df01a4bfb64246379ddfef3370d04115/e1274c8eb5e440918f56f83bcfea9031.jpg, createdBy=3a345397082, createdName=Jessica, createdTime=Thu Dec 31 15:11:52 CST 2020, time=2020-12-31, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1034106, encodeId=87141034106f1, content=顶刊就是不一样,质量很高,内容精彩!学到很多, beContent=null, objectType=article, channel=null, level=null, likeNumber=36, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=goodbing, createdTime=Thu Dec 31 13:41:19 CST 2020, time=2020-12-31, status=1, ipAttribution=)]
    2020-12-31 goodbing

    顶刊就是不一样,质量很高,内容精彩!学到很多

    0