JACC:FDA批准心血管药物的临床试验:女性患者的代表性问题

2018-06-20 吴星 环球医学

2018年5月,发表在《J Am Coll Cardiol》的一项由美国研究者进行的研究,考察了支持美国食品和药物管理局(FDA)批准心血管药物的临床试验中,女性的参与情况。

2018年5月,发表在《J Am Coll Cardiol》的一项由美国研究者进行的研究,考察了支持美国食品和药物管理局(FDA)批准心血管药物的临床试验中,女性的参与情况。

背景:有一种担忧认为,在心血管药物试验中,女性的代表性不足。

目的:作者旨在考察提交给FDA并支持药物上市的关键性心血管疾病(CVD)试验中,女性参与情况和不同性别参与者报告的安全性和有效性。

方法:基于公开可用的FDA审查,作者评估了2005~2015年支持36个药物获批的试验中女性的入组情况。女性参与试验情况的患病率校正估计值的计算方式为,试验参与者中女性占比除以疾病人群中女性占比(参与除以患病率[PPR]),0.8~1.2的范围反映试验中的女性和疾病人群中的女性的代表性相似。也评估了有效性和安全性的性别差异。

结果:入组的女性比例范围为22%~81%(平均46%)。不同疾病区域的PPR分别为,处于理想范围内或理想范围上的为房颤(0.8~1.1)、高血压(0.9)和肺动脉高压(1.4);PPR<0.8的为心衰(0.5~0.6)、冠心病(0.6)和急性冠脉综合征/心肌梗死(0.6)。作者几乎没有发现有效性或安全性的性别差异具有临床意义。4种药物的说明书上描述了有效性或安全性的性别差异。

结论:高血压房颤药物的临床试验中,女性代表性较好,肺动脉高压的代表性过高。心衰、冠心病和急性冠脉综合征的代表性不足,PPR低于0.8。药物有效性和安全性的性别差异较小。

原始出处:

Scott PE, Unger EF, Jenkins MR, et al. Participation of Women in Clinical Trials Supporting FDA Approval of Cardiovascular Drugs. J Am Coll Cardiol. 2018 May 8;71(18):1960-1969. doi: 10.1016/j.jacc.2018.02.070.

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=1854067, encodeId=07cf185406e44, content=<a href='/topic/show?id=48351020537' target=_blank style='color:#2F92EE;'>#JACC#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=19, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=10205, encryptionId=48351020537, topicName=JACC)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=55ce62, createdName=hbwxf, createdTime=Fri Apr 26 23:58:00 CST 2019, time=2019-04-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2033519, encodeId=4b3c20335193f, content=<a href='/topic/show?id=446044648ad' target=_blank style='color:#2F92EE;'>#女性患者#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=24, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=44648, encryptionId=446044648ad, topicName=女性患者)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e0a1165, createdName=jiangfeng5067, createdTime=Sun Apr 28 09:58:00 CST 2019, time=2019-04-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1646038, encodeId=ebf116460383c, content=<a href='/topic/show?id=470051898b0' target=_blank style='color:#2F92EE;'>#心血管药物#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=39, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=51898, encryptionId=470051898b0, topicName=心血管药物)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=b8b223291988, createdName=jiafufeng@yaho, createdTime=Thu Dec 13 00:58:00 CST 2018, time=2018-12-13, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1325869, encodeId=664813258693e, content=<a href='/topic/show?id=96c71804b7' target=_blank style='color:#2F92EE;'>#ACC#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=21, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=1804, encryptionId=96c71804b7, topicName=ACC)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1e452500029, createdName=12498568m50暂无昵称, createdTime=Fri Jun 22 06:58:00 CST 2018, time=2018-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1839599, encodeId=75e11839599fd, content=<a href='/topic/show?id=341ae311ea' target=_blank style='color:#2F92EE;'>#FDA批准#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=21, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=7311, encryptionId=341ae311ea, topicName=FDA批准)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=30bd35, createdName=bugit, createdTime=Wed Apr 10 07:58:00 CST 2019, time=2019-04-10, status=1, ipAttribution=)]
    2019-04-26 hbwxf
  2. [GetPortalCommentsPageByObjectIdResponse(id=1854067, encodeId=07cf185406e44, content=<a href='/topic/show?id=48351020537' target=_blank style='color:#2F92EE;'>#JACC#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=19, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=10205, encryptionId=48351020537, topicName=JACC)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=55ce62, createdName=hbwxf, createdTime=Fri Apr 26 23:58:00 CST 2019, time=2019-04-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2033519, encodeId=4b3c20335193f, content=<a href='/topic/show?id=446044648ad' target=_blank style='color:#2F92EE;'>#女性患者#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=24, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=44648, encryptionId=446044648ad, topicName=女性患者)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e0a1165, createdName=jiangfeng5067, createdTime=Sun Apr 28 09:58:00 CST 2019, time=2019-04-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1646038, encodeId=ebf116460383c, content=<a href='/topic/show?id=470051898b0' target=_blank style='color:#2F92EE;'>#心血管药物#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=39, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=51898, encryptionId=470051898b0, topicName=心血管药物)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=b8b223291988, createdName=jiafufeng@yaho, createdTime=Thu Dec 13 00:58:00 CST 2018, time=2018-12-13, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1325869, encodeId=664813258693e, content=<a href='/topic/show?id=96c71804b7' target=_blank style='color:#2F92EE;'>#ACC#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=21, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=1804, encryptionId=96c71804b7, topicName=ACC)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1e452500029, createdName=12498568m50暂无昵称, createdTime=Fri Jun 22 06:58:00 CST 2018, time=2018-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1839599, encodeId=75e11839599fd, content=<a href='/topic/show?id=341ae311ea' target=_blank style='color:#2F92EE;'>#FDA批准#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=21, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=7311, encryptionId=341ae311ea, topicName=FDA批准)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=30bd35, createdName=bugit, createdTime=Wed Apr 10 07:58:00 CST 2019, time=2019-04-10, status=1, ipAttribution=)]
  3. [GetPortalCommentsPageByObjectIdResponse(id=1854067, encodeId=07cf185406e44, content=<a href='/topic/show?id=48351020537' target=_blank style='color:#2F92EE;'>#JACC#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=19, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=10205, encryptionId=48351020537, topicName=JACC)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=55ce62, createdName=hbwxf, createdTime=Fri Apr 26 23:58:00 CST 2019, time=2019-04-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2033519, encodeId=4b3c20335193f, content=<a href='/topic/show?id=446044648ad' target=_blank style='color:#2F92EE;'>#女性患者#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=24, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=44648, encryptionId=446044648ad, topicName=女性患者)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e0a1165, createdName=jiangfeng5067, createdTime=Sun Apr 28 09:58:00 CST 2019, time=2019-04-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1646038, encodeId=ebf116460383c, content=<a href='/topic/show?id=470051898b0' target=_blank style='color:#2F92EE;'>#心血管药物#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=39, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=51898, encryptionId=470051898b0, topicName=心血管药物)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=b8b223291988, createdName=jiafufeng@yaho, createdTime=Thu Dec 13 00:58:00 CST 2018, time=2018-12-13, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1325869, encodeId=664813258693e, content=<a href='/topic/show?id=96c71804b7' target=_blank style='color:#2F92EE;'>#ACC#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=21, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=1804, encryptionId=96c71804b7, topicName=ACC)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1e452500029, createdName=12498568m50暂无昵称, createdTime=Fri Jun 22 06:58:00 CST 2018, time=2018-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1839599, encodeId=75e11839599fd, content=<a href='/topic/show?id=341ae311ea' target=_blank style='color:#2F92EE;'>#FDA批准#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=21, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=7311, encryptionId=341ae311ea, topicName=FDA批准)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=30bd35, createdName=bugit, createdTime=Wed Apr 10 07:58:00 CST 2019, time=2019-04-10, status=1, ipAttribution=)]
  4. [GetPortalCommentsPageByObjectIdResponse(id=1854067, encodeId=07cf185406e44, content=<a href='/topic/show?id=48351020537' target=_blank style='color:#2F92EE;'>#JACC#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=19, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=10205, encryptionId=48351020537, topicName=JACC)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=55ce62, createdName=hbwxf, createdTime=Fri Apr 26 23:58:00 CST 2019, time=2019-04-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2033519, encodeId=4b3c20335193f, content=<a href='/topic/show?id=446044648ad' target=_blank style='color:#2F92EE;'>#女性患者#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=24, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=44648, encryptionId=446044648ad, topicName=女性患者)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e0a1165, createdName=jiangfeng5067, createdTime=Sun Apr 28 09:58:00 CST 2019, time=2019-04-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1646038, encodeId=ebf116460383c, content=<a href='/topic/show?id=470051898b0' target=_blank style='color:#2F92EE;'>#心血管药物#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=39, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=51898, encryptionId=470051898b0, topicName=心血管药物)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=b8b223291988, createdName=jiafufeng@yaho, createdTime=Thu Dec 13 00:58:00 CST 2018, time=2018-12-13, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1325869, encodeId=664813258693e, content=<a href='/topic/show?id=96c71804b7' target=_blank style='color:#2F92EE;'>#ACC#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=21, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=1804, encryptionId=96c71804b7, topicName=ACC)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1e452500029, createdName=12498568m50暂无昵称, createdTime=Fri Jun 22 06:58:00 CST 2018, time=2018-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1839599, encodeId=75e11839599fd, content=<a href='/topic/show?id=341ae311ea' target=_blank style='color:#2F92EE;'>#FDA批准#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=21, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=7311, encryptionId=341ae311ea, topicName=FDA批准)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=30bd35, createdName=bugit, createdTime=Wed Apr 10 07:58:00 CST 2019, time=2019-04-10, status=1, ipAttribution=)]
  5. [GetPortalCommentsPageByObjectIdResponse(id=1854067, encodeId=07cf185406e44, content=<a href='/topic/show?id=48351020537' target=_blank style='color:#2F92EE;'>#JACC#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=19, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=10205, encryptionId=48351020537, topicName=JACC)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=55ce62, createdName=hbwxf, createdTime=Fri Apr 26 23:58:00 CST 2019, time=2019-04-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2033519, encodeId=4b3c20335193f, content=<a href='/topic/show?id=446044648ad' target=_blank style='color:#2F92EE;'>#女性患者#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=24, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=44648, encryptionId=446044648ad, topicName=女性患者)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e0a1165, createdName=jiangfeng5067, createdTime=Sun Apr 28 09:58:00 CST 2019, time=2019-04-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1646038, encodeId=ebf116460383c, content=<a href='/topic/show?id=470051898b0' target=_blank style='color:#2F92EE;'>#心血管药物#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=39, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=51898, encryptionId=470051898b0, topicName=心血管药物)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=b8b223291988, createdName=jiafufeng@yaho, createdTime=Thu Dec 13 00:58:00 CST 2018, time=2018-12-13, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1325869, encodeId=664813258693e, content=<a href='/topic/show?id=96c71804b7' target=_blank style='color:#2F92EE;'>#ACC#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=21, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=1804, encryptionId=96c71804b7, topicName=ACC)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1e452500029, createdName=12498568m50暂无昵称, createdTime=Fri Jun 22 06:58:00 CST 2018, time=2018-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1839599, encodeId=75e11839599fd, content=<a href='/topic/show?id=341ae311ea' target=_blank style='color:#2F92EE;'>#FDA批准#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=21, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=7311, encryptionId=341ae311ea, topicName=FDA批准)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=30bd35, createdName=bugit, createdTime=Wed Apr 10 07:58:00 CST 2019, time=2019-04-10, status=1, ipAttribution=)]
    2019-04-10 bugit