JAMA Netw open:双胎妊娠“最佳妊娠体重”增加范围与围生结局的关系

2022-07-21 liangying MedSci原创

目前医学研究所GWG的建议对中度或重度肥胖的人来说可能过高。

在过去的50年里,双胞胎怀孕率从1.8%上升到3.3%。与单胎妊娠相比,双胎妊娠的个体及其婴儿围产期死亡率和发病率增加,如早产、妊娠高血压疾病、妊娠糖尿病和胎儿生长受限等。现有的双胎妊娠体重增加(GWG)建议缺乏针对体重不足个体的建议,并且没有按肥胖类别进行分层。

本研究的目的是通过对双胎妊娠的孕前体重指数(BMI)分类,确定与减少不良围产期结局相关的最佳孕期体重指数范围。

这项基于人群的双胎妊娠队列研究使用国家卫生统计中心的数据,于2014年1月1日-2018年12月31日期间进行。统计分析时间为2021年10月24日-2022年5月7日。研究人群包括262604名年龄在18岁至45岁之间的个体,他们在妊娠24周至42周期间出生,没有先天性畸形。有两种方法用于确定最佳GWG范围:一种是基于统计的方法,计算低风险人群中GWG的IQR;另一种是基于结果的方法,确定低于或高于GWG阈值的不良围产期结局增加的GWG阈值。

主要结局为小于36周的早产,妊娠期高血压疾病,胎龄小,胎龄大,复合结局定义为任何个体结局的发生。

研究最后纳入200810名双胎妊娠者。在低风险亚组(n=61794)中,使用基于统计的方法评估妊娠36周后总GWG的IQR为体重不足15.9至22.7千克,正常体重15.4至22.7千克,超重12.7至22.2千克,1级肥胖10.0至20.0千克,2级肥胖7.7至18.1千克,3级肥胖5.9至16.3千克。

使用研究人群和医学研究所建议评估的GWG IQR的比较

使用基于结果的方法和BMI组确定的36周最佳GWG范围为体重不足17.5至24.9千克,正常体重15.0至24.9千克,超重15.0至24.9千克,1级肥胖10.0至19.9千克,2级肥胖7.5至17.4千克,3级肥胖5.0至9.9千克。使用验证样本(n=49 275)评估的多变量logistic模型表明,最佳范围之外的GWG与36周以下的早产、妊娠高血压疾病以及胎龄大小有关。

这项以人群为基础的队列研究发现,对于双胎妊娠,体重过轻者与不良围产期结局减少相关的最佳GWG范围与体重正常者相似,但随着肥胖严重程度的增加而降低。目前医学研究所GWG的建议对中度或重度肥胖的人来说可能过高。

 

参考文献:

Lin D, Huang X, Fan D, et al. Association of Optimal Gestational Weight Gain Ranges With Perinatal Outcomes Across Body Mass Index Categories in Twin Pregnancies. JAMA Netw Open. 2022;5(7):e2222537. doi:10.1001/jamanetworkopen.2022.22537

版权声明:
本网站所有内容来源注明为“梅斯医学”或“MedSci原创”的文字、图片和音视频资料,版权均属于梅斯医学所有。非经授权,任何媒体、网站或个人不得转载,授权转载时须注明来源为“梅斯医学”。其它来源的文章系转载文章,或“梅斯号”自媒体发布的文章,仅系出于传递更多信息之目的,本站仅负责审核内容合规,其内容不代表本站立场,本站不负责内容的准确性和版权。如果存在侵权、或不希望被转载的媒体或个人可与我们联系,我们将立即进行删除处理。
在此留言
评论区 (5)
#插入话题
  1. [GetPortalCommentsPageByObjectIdResponse(id=1729676, encodeId=30b51e296767a, content=<a href='/topic/show?id=986913980dd' target=_blank style='color:#2F92EE;'>#PE#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=39, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13980, encryptionId=986913980dd, topicName=PE)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f06c33759375, createdName=feather89, createdTime=Fri May 26 19:18:03 CST 2023, time=2023-05-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1249478, encodeId=4f1a12494e84b, content=<a href='/topic/show?id=3bb5448299b' target=_blank style='color:#2F92EE;'>#妊娠#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=58, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=44829, encryptionId=3bb5448299b, topicName=妊娠)], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/Random/55971dc507c93968175ce7cc1e177b372a83869f.jpg, createdBy=f63e4754896, createdName=小小医者, createdTime=Sat Sep 17 06:14:01 CST 2022, time=2022-09-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1734525, encodeId=abc51e345254c, content=<a href='/topic/show?id=d4f412668a4' target=_blank style='color:#2F92EE;'>#NET#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=34, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12668, encryptionId=d4f412668a4, topicName=NET)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=7ea033781210, createdName=canlab, createdTime=Fri Mar 24 20:18:03 CST 2023, time=2023-03-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1238333, encodeId=087d123833354, content=感谢分享我们团队研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/eyxMsTVLowwyj3keVPykf2ulDWibxNG3NqdHFviaeXHq6IYIdljrOGibpeGf3iarbbZ0dtTj5A2MELIy1yy975svfA/132, createdBy=d7612143720, createdName=1341ff6fd1m, createdTime=Fri Aug 12 19:36:01 CST 2022, time=2022-08-12, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1243615, encodeId=889012436150c, content=JAMA上文章都是顶级的,谢谢梅斯及时上新, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=肿瘤克星, createdTime=Wed Jul 20 13:18:03 CST 2022, time=2022-07-20, status=1, ipAttribution=)]
    2023-05-26 feather89
  2. [GetPortalCommentsPageByObjectIdResponse(id=1729676, encodeId=30b51e296767a, content=<a href='/topic/show?id=986913980dd' target=_blank style='color:#2F92EE;'>#PE#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=39, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13980, encryptionId=986913980dd, topicName=PE)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f06c33759375, createdName=feather89, createdTime=Fri May 26 19:18:03 CST 2023, time=2023-05-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1249478, encodeId=4f1a12494e84b, content=<a href='/topic/show?id=3bb5448299b' target=_blank style='color:#2F92EE;'>#妊娠#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=58, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=44829, encryptionId=3bb5448299b, topicName=妊娠)], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/Random/55971dc507c93968175ce7cc1e177b372a83869f.jpg, createdBy=f63e4754896, createdName=小小医者, createdTime=Sat Sep 17 06:14:01 CST 2022, time=2022-09-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1734525, encodeId=abc51e345254c, content=<a href='/topic/show?id=d4f412668a4' target=_blank style='color:#2F92EE;'>#NET#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=34, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12668, encryptionId=d4f412668a4, topicName=NET)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=7ea033781210, createdName=canlab, createdTime=Fri Mar 24 20:18:03 CST 2023, time=2023-03-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1238333, encodeId=087d123833354, content=感谢分享我们团队研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/eyxMsTVLowwyj3keVPykf2ulDWibxNG3NqdHFviaeXHq6IYIdljrOGibpeGf3iarbbZ0dtTj5A2MELIy1yy975svfA/132, createdBy=d7612143720, createdName=1341ff6fd1m, createdTime=Fri Aug 12 19:36:01 CST 2022, time=2022-08-12, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1243615, encodeId=889012436150c, content=JAMA上文章都是顶级的,谢谢梅斯及时上新, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=肿瘤克星, createdTime=Wed Jul 20 13:18:03 CST 2022, time=2022-07-20, status=1, ipAttribution=)]
  3. [GetPortalCommentsPageByObjectIdResponse(id=1729676, encodeId=30b51e296767a, content=<a href='/topic/show?id=986913980dd' target=_blank style='color:#2F92EE;'>#PE#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=39, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13980, encryptionId=986913980dd, topicName=PE)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f06c33759375, createdName=feather89, createdTime=Fri May 26 19:18:03 CST 2023, time=2023-05-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1249478, encodeId=4f1a12494e84b, content=<a href='/topic/show?id=3bb5448299b' target=_blank style='color:#2F92EE;'>#妊娠#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=58, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=44829, encryptionId=3bb5448299b, topicName=妊娠)], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/Random/55971dc507c93968175ce7cc1e177b372a83869f.jpg, createdBy=f63e4754896, createdName=小小医者, createdTime=Sat Sep 17 06:14:01 CST 2022, time=2022-09-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1734525, encodeId=abc51e345254c, content=<a href='/topic/show?id=d4f412668a4' target=_blank style='color:#2F92EE;'>#NET#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=34, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12668, encryptionId=d4f412668a4, topicName=NET)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=7ea033781210, createdName=canlab, createdTime=Fri Mar 24 20:18:03 CST 2023, time=2023-03-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1238333, encodeId=087d123833354, content=感谢分享我们团队研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/eyxMsTVLowwyj3keVPykf2ulDWibxNG3NqdHFviaeXHq6IYIdljrOGibpeGf3iarbbZ0dtTj5A2MELIy1yy975svfA/132, createdBy=d7612143720, createdName=1341ff6fd1m, createdTime=Fri Aug 12 19:36:01 CST 2022, time=2022-08-12, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1243615, encodeId=889012436150c, content=JAMA上文章都是顶级的,谢谢梅斯及时上新, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=肿瘤克星, createdTime=Wed Jul 20 13:18:03 CST 2022, time=2022-07-20, status=1, ipAttribution=)]
    2023-03-24 canlab
  4. [GetPortalCommentsPageByObjectIdResponse(id=1729676, encodeId=30b51e296767a, content=<a href='/topic/show?id=986913980dd' target=_blank style='color:#2F92EE;'>#PE#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=39, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13980, encryptionId=986913980dd, topicName=PE)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f06c33759375, createdName=feather89, createdTime=Fri May 26 19:18:03 CST 2023, time=2023-05-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1249478, encodeId=4f1a12494e84b, content=<a href='/topic/show?id=3bb5448299b' target=_blank style='color:#2F92EE;'>#妊娠#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=58, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=44829, encryptionId=3bb5448299b, topicName=妊娠)], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/Random/55971dc507c93968175ce7cc1e177b372a83869f.jpg, createdBy=f63e4754896, createdName=小小医者, createdTime=Sat Sep 17 06:14:01 CST 2022, time=2022-09-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1734525, encodeId=abc51e345254c, content=<a href='/topic/show?id=d4f412668a4' target=_blank style='color:#2F92EE;'>#NET#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=34, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12668, encryptionId=d4f412668a4, topicName=NET)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=7ea033781210, createdName=canlab, createdTime=Fri Mar 24 20:18:03 CST 2023, time=2023-03-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1238333, encodeId=087d123833354, content=感谢分享我们团队研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/eyxMsTVLowwyj3keVPykf2ulDWibxNG3NqdHFviaeXHq6IYIdljrOGibpeGf3iarbbZ0dtTj5A2MELIy1yy975svfA/132, createdBy=d7612143720, createdName=1341ff6fd1m, createdTime=Fri Aug 12 19:36:01 CST 2022, time=2022-08-12, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1243615, encodeId=889012436150c, content=JAMA上文章都是顶级的,谢谢梅斯及时上新, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=肿瘤克星, createdTime=Wed Jul 20 13:18:03 CST 2022, time=2022-07-20, status=1, ipAttribution=)]
    2022-08-12 1341ff6fd1m

    感谢分享我们团队研究

    0

  5. [GetPortalCommentsPageByObjectIdResponse(id=1729676, encodeId=30b51e296767a, content=<a href='/topic/show?id=986913980dd' target=_blank style='color:#2F92EE;'>#PE#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=39, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13980, encryptionId=986913980dd, topicName=PE)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f06c33759375, createdName=feather89, createdTime=Fri May 26 19:18:03 CST 2023, time=2023-05-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1249478, encodeId=4f1a12494e84b, content=<a href='/topic/show?id=3bb5448299b' target=_blank style='color:#2F92EE;'>#妊娠#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=58, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=44829, encryptionId=3bb5448299b, topicName=妊娠)], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/Random/55971dc507c93968175ce7cc1e177b372a83869f.jpg, createdBy=f63e4754896, createdName=小小医者, createdTime=Sat Sep 17 06:14:01 CST 2022, time=2022-09-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1734525, encodeId=abc51e345254c, content=<a href='/topic/show?id=d4f412668a4' target=_blank style='color:#2F92EE;'>#NET#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=34, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12668, encryptionId=d4f412668a4, topicName=NET)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=7ea033781210, createdName=canlab, createdTime=Fri Mar 24 20:18:03 CST 2023, time=2023-03-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1238333, encodeId=087d123833354, content=感谢分享我们团队研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/eyxMsTVLowwyj3keVPykf2ulDWibxNG3NqdHFviaeXHq6IYIdljrOGibpeGf3iarbbZ0dtTj5A2MELIy1yy975svfA/132, createdBy=d7612143720, createdName=1341ff6fd1m, createdTime=Fri Aug 12 19:36:01 CST 2022, time=2022-08-12, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1243615, encodeId=889012436150c, content=JAMA上文章都是顶级的,谢谢梅斯及时上新, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=肿瘤克星, createdTime=Wed Jul 20 13:18:03 CST 2022, time=2022-07-20, status=1, ipAttribution=)]
    2022-07-20 肿瘤克星

    JAMA上文章都是顶级的,谢谢梅斯及时上新

    0

相关资讯

Alzheimer's&Dementia:身体质量指数的稳定与老年人更好的认知轨迹有关

BMI的稳定性可预测更好的认知轨迹,这表明跟踪BMI变化具有临床价值,且测量简单,可能指向认知能力下降的个体。

Clinical Nutrition: 体重指数(BMI)与COVID-19相关住院死亡的关联

肥胖可以增加新冠感染和重症风险,BMI 是衡量他们是否拥有健康体重的有用指标。BMI在健康范围内死亡的人数比平均值少六分之一,这些数据进一步证实了肥胖是导致严重的健康问题。

The Lancet Rheumatology:预测需要全膝关节置换术的风险

BMI、放射学严重疼痛、疼痛等都会影响关节炎患者的行全膝关节置换术的风险。

Clin Nutrition: 体重指数与 COVID-19 相关住院死亡的关联

BMI一般指身体质量指数。 身体质量指数,是BMI(Body Mass Index)指数,简称体质指数,是国际上常用的衡量人体胖瘦程度以及是否健康的一个标准。

NEUROLOGY:老年人体育活动有益脑健康关键在于胰岛素水平和 BMI

从事体育活动的老年人通过维持较低的 BMI 和胰岛素水平来可使心血管获益,从而提高大脑结构的完整性。

Gastroenterology:不同年龄体重指数与早发性结直肠癌的关系

结直肠癌是一种恶性肿瘤,成年人大肠全长大约是1.5米,包括盲肠、阑尾、升结肠、横结肠、降结肠、乙状结肠、直肠和肛管,其中前六个部分归为结肠。