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Nat Med:人类胎儿颅骨生长轨迹与生长和神经发育有关

2021-03-20 haibei MedSci原创

该研究包括了一个孕妇队列(n = 3,598),研究人员从2012年至2019年在全球6个地点随访,并研究了超声衍生的胎儿颅骨生长轨迹。

许多观察性研究和一些随机试验表明,胎儿的生长可以受到环境干扰(例如,母体感染)和预防性干预(例如,多种微量元素补充)的影响,这对其出生后的健康、生长、神经发育甚至成年后的教育程度和收入都会产生长期影响。

但是,目前,关于胎儿期事件与出生后至儿童期的生长和神经发育之间的关联的文献充满了局限性。例如,妊娠年龄很少被准确估计;因此,宫内损伤(如母体感染)和生长迟缓之间的精确关系很难确定。同时,除非进行连续的超声扫描,否则无法确定胎儿生长受限(FGR)的严重程度,而仅以出生体重作为宫内生长的总体替代测量是不够的。此外,大多数大规模的妊娠和新生儿流行病学数据是基于常规收集的回顾性分析,但很少基于标准化的医疗记录。

在最近的一项研究中,研究人员调查了胎儿颅骨生长轨迹和出生后生长以及神经发育之间的关联。胎儿颅骨生长轨迹从<14周的妊娠期开始,通过连续的超声扫描测量,对照国际标准。研究人员试图确定怀孕期间干预的机会窗口,以改善健康和神经发育的结果。

该研究包括了一个孕妇队列(n = 3,598),研究人员从2012年至2019年在全球6个地点随访,并研究了超声衍生的胎儿颅骨生长轨迹。研究人员确定了五个颅骨轨迹与特定的神经发育,行为,视觉和生长结果的联系,其独立于出生和2岁时的胎儿腹部生长,出生后发病率和人体测量。

这些轨迹在20-25周的孕龄窗口内发生变化,按照镜像(正/负)模式与2岁时的大脑发育相关,主要集中在认知、语言和视觉技能的成熟

目前,研究人员表示,其还需要进一步的研究来探索,在妊娠20-25周生长分化前的关键机会窗口之前,进行预防干预以改善婴儿神经发育结果的潜力。

 

原始出处:

José Villar et al. Fetal cranial growth trajectories are associated with growth and neurodevelopment at 2 years of age: INTERBIO-21st Fetal Study. Nature Medicine (2021). 

 

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    2022-02-28 liye789132251
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    2021-03-22 neurowu
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  5. [GetPortalCommentsPageByObjectIdResponse(id=1885049, encodeId=4fba1885049e4, content=<a href='/topic/show?id=3b2112532d8' target=_blank style='color:#2F92EE;'>#Nat#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=44, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12532, encryptionId=3b2112532d8, topicName=Nat)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2e6f107, createdName=liye789132251, createdTime=Mon Feb 28 07:35:35 CST 2022, time=2022-02-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1345638, encodeId=ace513456380b, content=<a href='/topic/show?id=37c9e4238b9' target=_blank style='color:#2F92EE;'>#神经发育#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=53, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=74238, encryptionId=37c9e4238b9, topicName=神经发育)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=d7532500500, createdName=12499e01m47暂无昵称, createdTime=Mon Mar 22 04:35:35 CST 2021, time=2021-03-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1347537, encodeId=0362134e5378f, content=<a href='/topic/show?id=88713e938c1' target=_blank style='color:#2F92EE;'>#发育#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=48, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=37938, encryptionId=88713e938c1, topicName=发育)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=f4c124, createdName=neurowu, createdTime=Mon Mar 22 04:35:35 CST 2021, time=2021-03-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1610968, encodeId=3ae9161096810, content=<a href='/topic/show?id=eb6b1145939' target=_blank style='color:#2F92EE;'>#Med#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=42, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11459, encryptionId=eb6b1145939, topicName=Med)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=552a19396740, createdName=ms3994565386320060, createdTime=Mon Mar 22 04:35:35 CST 2021, time=2021-03-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=949854, encodeId=0e1d949854e0, content=挺有意思的, beContent=null, objectType=article, channel=null, level=null, likeNumber=111, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20210320/b98d2b016f80475e9ffada455df8ddc1/6adf9d2b8d93438ca9d10f7c7b1ba408.jpg, createdBy=fffc5471234, createdName=兰田日暖, createdTime=Sun Mar 21 08:46:07 CST 2021, time=2021-03-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=949799, encodeId=8b2a949e9903, content=学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=92, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=da755471492, createdName=ms6000000015308560, createdTime=Sat Mar 20 22:35:45 CST 2021, time=2021-03-20, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=949785, encodeId=c61a949e8516, content=赞, beContent=null, objectType=article, channel=null, level=null, likeNumber=91, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20210329/aa854913e72e4e829f810c5b40e7ff02/1c9898f356be430aab65e2a3d196d64f.jpg, createdBy=fe332576034, createdName=125930aem97暂无昵称, createdTime=Sat Mar 20 21:39:52 CST 2021, time=2021-03-20, status=1, ipAttribution=)]
    2021-03-21 兰田日暖

    挺有意思的

    0

  6. [GetPortalCommentsPageByObjectIdResponse(id=1885049, encodeId=4fba1885049e4, content=<a href='/topic/show?id=3b2112532d8' target=_blank style='color:#2F92EE;'>#Nat#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=44, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12532, encryptionId=3b2112532d8, topicName=Nat)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2e6f107, createdName=liye789132251, createdTime=Mon Feb 28 07:35:35 CST 2022, time=2022-02-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1345638, encodeId=ace513456380b, content=<a href='/topic/show?id=37c9e4238b9' target=_blank style='color:#2F92EE;'>#神经发育#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=53, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=74238, encryptionId=37c9e4238b9, topicName=神经发育)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=d7532500500, createdName=12499e01m47暂无昵称, createdTime=Mon Mar 22 04:35:35 CST 2021, time=2021-03-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1347537, encodeId=0362134e5378f, content=<a href='/topic/show?id=88713e938c1' target=_blank style='color:#2F92EE;'>#发育#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=48, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=37938, encryptionId=88713e938c1, topicName=发育)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=f4c124, createdName=neurowu, createdTime=Mon Mar 22 04:35:35 CST 2021, time=2021-03-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1610968, encodeId=3ae9161096810, content=<a href='/topic/show?id=eb6b1145939' target=_blank style='color:#2F92EE;'>#Med#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=42, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11459, encryptionId=eb6b1145939, topicName=Med)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=552a19396740, createdName=ms3994565386320060, createdTime=Mon Mar 22 04:35:35 CST 2021, time=2021-03-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=949854, encodeId=0e1d949854e0, content=挺有意思的, beContent=null, objectType=article, channel=null, level=null, likeNumber=111, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20210320/b98d2b016f80475e9ffada455df8ddc1/6adf9d2b8d93438ca9d10f7c7b1ba408.jpg, createdBy=fffc5471234, createdName=兰田日暖, createdTime=Sun Mar 21 08:46:07 CST 2021, time=2021-03-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=949799, encodeId=8b2a949e9903, content=学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=92, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=da755471492, createdName=ms6000000015308560, createdTime=Sat Mar 20 22:35:45 CST 2021, time=2021-03-20, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=949785, encodeId=c61a949e8516, content=赞, beContent=null, objectType=article, channel=null, level=null, likeNumber=91, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20210329/aa854913e72e4e829f810c5b40e7ff02/1c9898f356be430aab65e2a3d196d64f.jpg, createdBy=fe332576034, createdName=125930aem97暂无昵称, createdTime=Sat Mar 20 21:39:52 CST 2021, time=2021-03-20, status=1, ipAttribution=)]
    2021-03-20 ms6000000015308560

    学习了

    0

  7. [GetPortalCommentsPageByObjectIdResponse(id=1885049, encodeId=4fba1885049e4, content=<a href='/topic/show?id=3b2112532d8' target=_blank style='color:#2F92EE;'>#Nat#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=44, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12532, encryptionId=3b2112532d8, topicName=Nat)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2e6f107, createdName=liye789132251, createdTime=Mon Feb 28 07:35:35 CST 2022, time=2022-02-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1345638, encodeId=ace513456380b, content=<a href='/topic/show?id=37c9e4238b9' target=_blank style='color:#2F92EE;'>#神经发育#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=53, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=74238, encryptionId=37c9e4238b9, topicName=神经发育)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=d7532500500, createdName=12499e01m47暂无昵称, createdTime=Mon Mar 22 04:35:35 CST 2021, time=2021-03-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1347537, encodeId=0362134e5378f, content=<a href='/topic/show?id=88713e938c1' target=_blank style='color:#2F92EE;'>#发育#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=48, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=37938, encryptionId=88713e938c1, topicName=发育)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=f4c124, createdName=neurowu, createdTime=Mon Mar 22 04:35:35 CST 2021, time=2021-03-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1610968, encodeId=3ae9161096810, content=<a href='/topic/show?id=eb6b1145939' target=_blank style='color:#2F92EE;'>#Med#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=42, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11459, encryptionId=eb6b1145939, topicName=Med)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=552a19396740, createdName=ms3994565386320060, createdTime=Mon Mar 22 04:35:35 CST 2021, time=2021-03-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=949854, encodeId=0e1d949854e0, content=挺有意思的, beContent=null, objectType=article, channel=null, level=null, likeNumber=111, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20210320/b98d2b016f80475e9ffada455df8ddc1/6adf9d2b8d93438ca9d10f7c7b1ba408.jpg, createdBy=fffc5471234, createdName=兰田日暖, createdTime=Sun Mar 21 08:46:07 CST 2021, time=2021-03-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=949799, encodeId=8b2a949e9903, content=学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=92, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=da755471492, createdName=ms6000000015308560, createdTime=Sat Mar 20 22:35:45 CST 2021, time=2021-03-20, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=949785, encodeId=c61a949e8516, content=赞, beContent=null, objectType=article, channel=null, level=null, likeNumber=91, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20210329/aa854913e72e4e829f810c5b40e7ff02/1c9898f356be430aab65e2a3d196d64f.jpg, createdBy=fe332576034, createdName=125930aem97暂无昵称, createdTime=Sat Mar 20 21:39:52 CST 2021, time=2021-03-20, status=1, ipAttribution=)]
    2021-03-20 125930aem97暂无昵称

    0

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