JAHA:先天性心脏病孕妇不良事件风险预测

2020-07-14 MedSci原创 MedSci原创

两个针对孕妇和新生儿不良事件的产前风险评估模型可以帮助临床医生针对患有先天性心脏病的孕妇进行精确的治疗。

先天性心脏病妇女具有较高的不良事件高风险。近日,血管疾病领域权威杂志JAHA上发表了一篇研究文章,研究人员旨在明确两种预测模型在预测先天性心脏病孕妇发生不良事件的风险的效果。

该研究共纳入了318名先天性心脏病孕妇,213名妇女被划分为开发队列,而105名妇女被分为验证队列。最小绝对收缩和选择算子用于预测变量选择。验证后,研究人员使用多元Logistic回归分析开发模型。机器学习算法(支持向量机、随机森林、AdaBoost、决策树等)用于进一步验证模型的预测能力。

41名(12.9%)妇女经历了不良孕妇事件,而93名(29.2%)新生儿经历了不良的新生儿事件。在孕妇模型中发现了七个高风险因素,包括纽约心功能分级、艾森曼格综合征、肺动脉高压、左心室射血分数、窦性心动过速、动脉血氧饱和度和妊娠持续时间。基于机器学习的算法表明,在开发队列中,孕妇模型的准确度为0.76至0.86(受试者工作特征曲线下面积=0.74-0.87),在验证队列中为0.72至0.86(受试者工作特征曲线下面积=0.68–0.80)。在新生儿模型中发现了三个高风险因素,包括艾森曼格综合征、先兆子痫和动脉血氧饱和度。基于机器学习的算法显示,新生儿模型在开发队列中的准确度为0.75至0.80(受试者工作特征曲线下面=0.71–0.77),验证队列为0.72至0.79(受试者工作特征曲线下面积=0.69–0.76)。

由此可见,两个针对孕妇和新生儿不良事件的产前风险评估模型可以帮助临床医生针对患有先天性心脏病的孕妇进行精确的治疗。

原始出处:

Ran Chu.et al.Predicting the Risk of Adverse Events in Pregnant Women With Congenital Heart Disease.J AM HEART ASSOC.2020.https://www.ahajournals.org/doi/full/10.1161/JAHA.120.016371

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=2007404, encodeId=b84f200e404e5, content=<a href='/topic/show?id=609c2048199' target=_blank style='color:#2F92EE;'>#不良事件风险#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=43, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=20481, encryptionId=609c2048199, topicName=不良事件风险)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=66962500501, createdName=yige2004, createdTime=Mon Nov 02 09:54:19 CST 2020, time=2020-11-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1268290, encodeId=820e126829062, content=<a href='/topic/show?id=922f21183d' target=_blank style='color:#2F92EE;'>#AHA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=46, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2118, encryptionId=922f21183d, topicName=AHA)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=bf3d82, createdName=zhaohui6731, createdTime=Thu Jul 16 10:54:19 CST 2020, time=2020-07-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1369511, encodeId=015a1369511d3, content=<a href='/topic/show?id=bc9f28589d0' target=_blank style='color:#2F92EE;'>#先天性#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=28589, encryptionId=bc9f28589d0, topicName=先天性)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a435298, createdName=huirong, createdTime=Thu Jul 16 10:54:19 CST 2020, time=2020-07-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1485980, encodeId=30df14859806a, content=<a href='/topic/show?id=2c62100911a3' target=_blank style='color:#2F92EE;'>#风险预测#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=45, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=100911, encryptionId=2c62100911a3, topicName=风险预测)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e31a8064712, createdName=12498ebem21暂无昵称, createdTime=Thu Jul 16 10:54:19 CST 2020, time=2020-07-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=802851, encodeId=ecc780285124, content=为孕期管理提供更好的指导依据, beContent=null, objectType=article, channel=null, level=null, likeNumber=109, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4b972455532, createdName=1240394fm61暂无昵称, createdTime=Wed Jul 15 10:29:11 CST 2020, time=2020-07-15, status=1, ipAttribution=)]
  2. [GetPortalCommentsPageByObjectIdResponse(id=2007404, encodeId=b84f200e404e5, content=<a href='/topic/show?id=609c2048199' target=_blank style='color:#2F92EE;'>#不良事件风险#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=43, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=20481, encryptionId=609c2048199, topicName=不良事件风险)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=66962500501, createdName=yige2004, createdTime=Mon Nov 02 09:54:19 CST 2020, time=2020-11-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1268290, encodeId=820e126829062, content=<a href='/topic/show?id=922f21183d' target=_blank style='color:#2F92EE;'>#AHA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=46, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2118, encryptionId=922f21183d, topicName=AHA)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=bf3d82, createdName=zhaohui6731, createdTime=Thu Jul 16 10:54:19 CST 2020, time=2020-07-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1369511, encodeId=015a1369511d3, content=<a href='/topic/show?id=bc9f28589d0' target=_blank style='color:#2F92EE;'>#先天性#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=28589, encryptionId=bc9f28589d0, topicName=先天性)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a435298, createdName=huirong, createdTime=Thu Jul 16 10:54:19 CST 2020, time=2020-07-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1485980, encodeId=30df14859806a, content=<a href='/topic/show?id=2c62100911a3' target=_blank style='color:#2F92EE;'>#风险预测#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=45, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=100911, encryptionId=2c62100911a3, topicName=风险预测)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e31a8064712, createdName=12498ebem21暂无昵称, createdTime=Thu Jul 16 10:54:19 CST 2020, time=2020-07-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=802851, encodeId=ecc780285124, content=为孕期管理提供更好的指导依据, beContent=null, objectType=article, channel=null, level=null, likeNumber=109, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4b972455532, createdName=1240394fm61暂无昵称, createdTime=Wed Jul 15 10:29:11 CST 2020, time=2020-07-15, status=1, ipAttribution=)]
    2020-07-16 zhaohui6731
  3. [GetPortalCommentsPageByObjectIdResponse(id=2007404, encodeId=b84f200e404e5, content=<a href='/topic/show?id=609c2048199' target=_blank style='color:#2F92EE;'>#不良事件风险#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=43, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=20481, encryptionId=609c2048199, topicName=不良事件风险)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=66962500501, createdName=yige2004, createdTime=Mon Nov 02 09:54:19 CST 2020, time=2020-11-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1268290, encodeId=820e126829062, content=<a href='/topic/show?id=922f21183d' target=_blank style='color:#2F92EE;'>#AHA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=46, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2118, encryptionId=922f21183d, topicName=AHA)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=bf3d82, createdName=zhaohui6731, createdTime=Thu Jul 16 10:54:19 CST 2020, time=2020-07-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1369511, encodeId=015a1369511d3, content=<a href='/topic/show?id=bc9f28589d0' target=_blank style='color:#2F92EE;'>#先天性#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=28589, encryptionId=bc9f28589d0, topicName=先天性)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a435298, createdName=huirong, createdTime=Thu Jul 16 10:54:19 CST 2020, time=2020-07-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1485980, encodeId=30df14859806a, content=<a href='/topic/show?id=2c62100911a3' target=_blank style='color:#2F92EE;'>#风险预测#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=45, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=100911, encryptionId=2c62100911a3, topicName=风险预测)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e31a8064712, createdName=12498ebem21暂无昵称, createdTime=Thu Jul 16 10:54:19 CST 2020, time=2020-07-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=802851, encodeId=ecc780285124, content=为孕期管理提供更好的指导依据, beContent=null, objectType=article, channel=null, level=null, likeNumber=109, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4b972455532, createdName=1240394fm61暂无昵称, createdTime=Wed Jul 15 10:29:11 CST 2020, time=2020-07-15, status=1, ipAttribution=)]
    2020-07-16 huirong
  4. [GetPortalCommentsPageByObjectIdResponse(id=2007404, encodeId=b84f200e404e5, content=<a href='/topic/show?id=609c2048199' target=_blank style='color:#2F92EE;'>#不良事件风险#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=43, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=20481, encryptionId=609c2048199, topicName=不良事件风险)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=66962500501, createdName=yige2004, createdTime=Mon Nov 02 09:54:19 CST 2020, time=2020-11-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1268290, encodeId=820e126829062, content=<a href='/topic/show?id=922f21183d' target=_blank style='color:#2F92EE;'>#AHA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=46, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2118, encryptionId=922f21183d, topicName=AHA)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=bf3d82, createdName=zhaohui6731, createdTime=Thu Jul 16 10:54:19 CST 2020, time=2020-07-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1369511, encodeId=015a1369511d3, content=<a href='/topic/show?id=bc9f28589d0' target=_blank style='color:#2F92EE;'>#先天性#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=28589, encryptionId=bc9f28589d0, topicName=先天性)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a435298, createdName=huirong, createdTime=Thu Jul 16 10:54:19 CST 2020, time=2020-07-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1485980, encodeId=30df14859806a, content=<a href='/topic/show?id=2c62100911a3' target=_blank style='color:#2F92EE;'>#风险预测#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=45, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=100911, encryptionId=2c62100911a3, topicName=风险预测)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e31a8064712, createdName=12498ebem21暂无昵称, createdTime=Thu Jul 16 10:54:19 CST 2020, time=2020-07-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=802851, encodeId=ecc780285124, content=为孕期管理提供更好的指导依据, beContent=null, objectType=article, channel=null, level=null, likeNumber=109, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4b972455532, createdName=1240394fm61暂无昵称, createdTime=Wed Jul 15 10:29:11 CST 2020, time=2020-07-15, status=1, ipAttribution=)]
  5. [GetPortalCommentsPageByObjectIdResponse(id=2007404, encodeId=b84f200e404e5, content=<a href='/topic/show?id=609c2048199' target=_blank style='color:#2F92EE;'>#不良事件风险#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=43, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=20481, encryptionId=609c2048199, topicName=不良事件风险)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=66962500501, createdName=yige2004, createdTime=Mon Nov 02 09:54:19 CST 2020, time=2020-11-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1268290, encodeId=820e126829062, content=<a href='/topic/show?id=922f21183d' target=_blank style='color:#2F92EE;'>#AHA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=46, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2118, encryptionId=922f21183d, topicName=AHA)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=bf3d82, createdName=zhaohui6731, createdTime=Thu Jul 16 10:54:19 CST 2020, time=2020-07-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1369511, encodeId=015a1369511d3, content=<a href='/topic/show?id=bc9f28589d0' target=_blank style='color:#2F92EE;'>#先天性#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=28589, encryptionId=bc9f28589d0, topicName=先天性)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a435298, createdName=huirong, createdTime=Thu Jul 16 10:54:19 CST 2020, time=2020-07-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1485980, encodeId=30df14859806a, content=<a href='/topic/show?id=2c62100911a3' target=_blank style='color:#2F92EE;'>#风险预测#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=45, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=100911, encryptionId=2c62100911a3, topicName=风险预测)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e31a8064712, createdName=12498ebem21暂无昵称, createdTime=Thu Jul 16 10:54:19 CST 2020, time=2020-07-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=802851, encodeId=ecc780285124, content=为孕期管理提供更好的指导依据, beContent=null, objectType=article, channel=null, level=null, likeNumber=109, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4b972455532, createdName=1240394fm61暂无昵称, createdTime=Wed Jul 15 10:29:11 CST 2020, time=2020-07-15, status=1, ipAttribution=)]
    2020-07-15 1240394fm61暂无昵称

    为孕期管理提供更好的指导依据

    0

相关资讯

JAHA:确定左心室辅助装置植入后院内不良事件间的时间关系

LVAD植入后的大多数院内AEs与继发性AEs的出现密切相关,其中原发性肾衰或呼衰的影响最为深远,原发性肾衰或呼衰与1年生存率最低相关。

Ann Intern Med:低剂量甲氨蝶呤的不良事件

由此可见,LD-MTX的使用与皮肤癌和胃肠道、感染性、肺部和血液系统AE的风险升高有关,而肾脏AE则降低。

Ann Rheum Dis:系统性硬化症自体造血干细胞移植后死亡和主要不良事件的预测因素

HSCT在改善SSc生存率、皮肤和肺部受累方面具有长期疗效。

Lancet Respir Med:耐多药结核病治疗过程中不良事件的发生

耐多药结核病的治疗需要长期治疗,且需要多种二线药物的联合治疗。这些药物与许多不良事件的发生相关,而这些不良事件可能导致诸如耳聋等严重疾病的发生,且在某些情况下可能会导致患者死亡。本研究旨在评估与不同结

EClinicalMedicine:含有贝达奎林和/或德拉米尼的无注射剂治疗方案对青少年有效且耐受性良好

关于贝达奎林和地拉米尼德在患有耐利福平结核病青少年中使用情况的研究数据有限。本研究描述了南非Khayelitsha地区使用含有这些药物的无注射剂治疗青少年(10-19岁)RR-TB的情况。