NEJM:孕早期出血孕妇孕酮疗效分析

2019-05-09 xing.T 网络

由此可见,在妊娠早期出血的女性中,妊娠早期给予黄体酮治疗并未导致活产婴儿的发病率显著高于安慰剂。

妊娠早期出血与流产密切相关,黄体酮对维持妊娠至关重要。一些小型试验表明孕激素治疗可以改善妊娠早期出血女性的妊娠结局。

近日,顶级医学期刊NEJM上发表了一篇研究文章,研究人员进行了一项多中心、随机、双盲、安慰剂对照试验,以评估与安慰剂相比,妊娠早期阴道出血妇女采用黄体酮治疗的疗效。妇女被随机分配接受含有400mg黄体酮或匹配安慰剂的阴道栓剂,每天两次,从出血到妊娠16周。该研究的主要结果是在妊娠至少34周后出生的活产婴儿。主要分析是在所有参与者中进行的,主要结局的数据可用。包括所有参与者的主要结果的敏感性分析是使用多重插补来计算缺失数据。

在英国48家医院招募的总共4153名妇女被随机分配接受黄体酮(2079名妇女)或安慰剂(2074名妇女)治疗。主要结果数据可用的妇女百分比为97%(4153名妇女中有4038名)。妊娠至少34周后活产的发生率在黄体酮组为75%(2025名女性中的1513名),安慰剂组为72%(2013年女性中的1459名)(相对比率为1.03; 95%置信区间[CI]为1.00至1.07; P=0.08)。敏感性分析(其中遗漏的主要结果数据被估算)导致类似的发现(相对比率为1.03; 95%CI为1.00至1.07; P=0.08)。不良事件的发生率在各组之间没有显著差异。

由此可见,在妊娠早期出血的女性中,妊娠早期给予黄体酮治疗并未导致活产婴儿的发病率显著高于安慰剂。 

原始出处:

Arri Coomarasamy,et al.A Randomized Trial of Progesterone in Women with Bleeding in Early Pregnancy.NEJM.2019.https://www.nejm.org/doi/full/10.1056/NEJMoa1813730

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    2019-05-09 内科新手

    谢谢梅斯提供这么好的信息,学到很多

    0

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    2019-05-09 旺医

    顶刊就是顶刊,谢谢梅斯带来这么高水平的研究报道,我们科里同事经常看梅斯,分享梅斯上的信息

    0

  6. [GetPortalCommentsPageByObjectIdResponse(id=1647244, encodeId=209a164e244c9, content=<a href='/topic/show?id=e9bae04003f' target=_blank style='color:#2F92EE;'>#疗效分析#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=70400, encryptionId=e9bae04003f, topicName=疗效分析)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=219323401160, createdName=rebeccajiejie, createdTime=Thu Aug 08 13:59:00 CST 2019, time=2019-08-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1394202, encodeId=ab021394202c5, content=<a href='/topic/show?id=1646452e771' target=_blank style='color:#2F92EE;'>#孕早期#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=47, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=45277, encryptionId=1646452e771, topicName=孕早期)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdqq.qlogo.cn/qqapp/101173734/0EDD6BA8A8C6A0C23E8ABC8BA5331A25/100, createdBy=d37d2500154, createdName=ms5106640509429053, createdTime=Fri May 10 22:59:00 CST 2019, time=2019-05-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1471049, encodeId=d38e14e1049f6, content=<a href='/topic/show?id=0b1445323b0' target=_blank style='color:#2F92EE;'>#孕酮#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=45323, encryptionId=0b1445323b0, topicName=孕酮)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a12645, createdName=智慧医人, createdTime=Fri May 10 22:59:00 CST 2019, time=2019-05-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1032157, encodeId=6c99103215e9f, content=谢谢梅斯提供这么好的信息,学到很多, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=内科新手, createdTime=Thu May 09 10:59:00 CST 2019, time=2019-05-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1034819, encodeId=8a421034819b4, content=顶刊就是顶刊,谢谢梅斯带来这么高水平的研究报道,我们科里同事经常看梅斯,分享梅斯上的信息, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=旺医, createdTime=Thu May 09 10:59:00 CST 2019, time=2019-05-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=365954, encodeId=5137365954e1, content=谢谢分享, beContent=null, objectType=article, channel=null, level=null, likeNumber=62, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=193b2402424, createdName=123592b0m72暂无昵称, createdTime=Thu May 09 08:48:20 CST 2019, time=2019-05-09, status=1, ipAttribution=)]
    2019-05-09 123592b0m72暂无昵称

    谢谢分享

    0

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