强生拜瑞妥(Xarelto)ACS适应症遭FDA拒绝

2014-02-17 tomato 生物谷

强生(JNJ)和拜耳(Bayer)2月14日表示,FDA已拒绝了抗凝血剂拜瑞妥(Xarelto)用于急性冠脉综合征(ACS)的新适应症申请。这已是FDA第三次拒绝批准Xarelto用于ACS适应症。 强生最初于2011年底提交了Xarelto用于ACS治疗的适应症申请,但遭FDA拒绝,FDA称疗效数据并没有强大到足以支持该适应症的获批。随后,强生提交了额外的数据,但遭FDA再度拒绝。 在强生第

强生(JNJ)和拜耳(Bayer)2月14日表示,FDA已拒绝了抗凝血剂拜瑞妥(Xarelto)用于急性冠脉综合征(ACS)的新适应症申请。这已是FDA第三次拒绝批准Xarelto用于ACS适应症。

强生最初于2011年底提交了Xarelto用于ACS治疗的适应症申请,但遭FDA拒绝,FDA称疗效数据并没有强大到足以支持该适应症的获批。随后,强生提交了额外的数据,但遭FDA再度拒绝。

在强生第3次提交Xarelto ACS适应症申请后,FDA内部最新审查表明,该机构对强生分析相关临床数据的方法持怀疑态度,并表示没有令人信服的证据来证明Xarelto能够提供显著的临床利益或填补未获满足的医疗需求,因为市场上还有其他药物。而FDA顾问委员会于2014年1月举行会议并投票表决,认为不应批准Xarelto用于ACS适应症,该委员会认为,强生所提交的额外数据,并没有改变他们的看法,Xarelto所显示出的临床利益,并没有超过其升高的出血风险。该委员会还表示,从整体临床数据中摘取出一段为期90天的时间框架,并对药物的安全性或疗效下确定性的结论,是不可取的。

当被问及FDA是否已要求开展新的临床试验或其他数据时,强生发言人Kristina Chang拒绝置评。

目前,Xarelto已获批用于治疗和预防深静脉血栓和肺动脉栓塞,同时获批用于并非由心脏问题引发的不规则心脏跳动患者,以降低中风风险和减少血液凝块。现在,强生希望FDA批准Xarelto用于急性冠脉综合征(ACS)。

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=1744138, encodeId=45321e441388b, content=<a href='/topic/show?id=8a5d56256fb' target=_blank style='color:#2F92EE;'>#拜瑞妥#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=56256, encryptionId=8a5d56256fb, topicName=拜瑞妥)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=057935300880, createdName=wincls, createdTime=Thu Apr 03 01:35:00 CST 2014, time=2014-04-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1271621, encodeId=cc8712e162102, content=<a href='/topic/show?id=2c6c501e578' target=_blank style='color:#2F92EE;'>#强生#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=22, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=50175, encryptionId=2c6c501e578, topicName=强生)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=de89102, createdName=liuyong2980, createdTime=Wed Feb 19 00:35:00 CST 2014, time=2014-02-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1279042, encodeId=846b12e90420d, content=<a href='/topic/show?id=316d1882bc' target=_blank style='color:#2F92EE;'>#ACS#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=18, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=1882, encryptionId=316d1882bc, topicName=ACS)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=102a153, createdName=yaanren, createdTime=Wed Feb 19 00:35:00 CST 2014, time=2014-02-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1336683, encodeId=ff88133668322, content=<a href='/topic/show?id=554d94e13ae' target=_blank style='color:#2F92EE;'>#适应症#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=29, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=94713, encryptionId=554d94e13ae, topicName=适应症)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=3dd32500118, createdName=644982816_68283321, createdTime=Wed Feb 19 00:35:00 CST 2014, time=2014-02-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1590833, encodeId=d640159083349, content=<a href='/topic/show?id=13e518e9564' target=_blank style='color:#2F92EE;'>#Xarelto#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=31, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=18795, encryptionId=13e518e9564, topicName=Xarelto)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=175417868335, createdName=wushaoling, createdTime=Wed Feb 19 00:35:00 CST 2014, time=2014-02-19, status=1, ipAttribution=)]
    2014-04-03 wincls
  2. [GetPortalCommentsPageByObjectIdResponse(id=1744138, encodeId=45321e441388b, content=<a href='/topic/show?id=8a5d56256fb' target=_blank style='color:#2F92EE;'>#拜瑞妥#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=56256, encryptionId=8a5d56256fb, topicName=拜瑞妥)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=057935300880, createdName=wincls, createdTime=Thu Apr 03 01:35:00 CST 2014, time=2014-04-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1271621, encodeId=cc8712e162102, content=<a href='/topic/show?id=2c6c501e578' target=_blank style='color:#2F92EE;'>#强生#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=22, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=50175, encryptionId=2c6c501e578, topicName=强生)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=de89102, createdName=liuyong2980, createdTime=Wed Feb 19 00:35:00 CST 2014, time=2014-02-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1279042, encodeId=846b12e90420d, content=<a href='/topic/show?id=316d1882bc' target=_blank style='color:#2F92EE;'>#ACS#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=18, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=1882, encryptionId=316d1882bc, topicName=ACS)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=102a153, createdName=yaanren, createdTime=Wed Feb 19 00:35:00 CST 2014, time=2014-02-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1336683, encodeId=ff88133668322, content=<a href='/topic/show?id=554d94e13ae' target=_blank style='color:#2F92EE;'>#适应症#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=29, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=94713, encryptionId=554d94e13ae, topicName=适应症)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=3dd32500118, createdName=644982816_68283321, createdTime=Wed Feb 19 00:35:00 CST 2014, time=2014-02-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1590833, encodeId=d640159083349, content=<a href='/topic/show?id=13e518e9564' target=_blank style='color:#2F92EE;'>#Xarelto#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=31, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=18795, encryptionId=13e518e9564, topicName=Xarelto)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=175417868335, createdName=wushaoling, createdTime=Wed Feb 19 00:35:00 CST 2014, time=2014-02-19, status=1, ipAttribution=)]
  3. [GetPortalCommentsPageByObjectIdResponse(id=1744138, encodeId=45321e441388b, content=<a href='/topic/show?id=8a5d56256fb' target=_blank style='color:#2F92EE;'>#拜瑞妥#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=56256, encryptionId=8a5d56256fb, topicName=拜瑞妥)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=057935300880, createdName=wincls, createdTime=Thu Apr 03 01:35:00 CST 2014, time=2014-04-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1271621, encodeId=cc8712e162102, content=<a href='/topic/show?id=2c6c501e578' target=_blank style='color:#2F92EE;'>#强生#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=22, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=50175, encryptionId=2c6c501e578, topicName=强生)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=de89102, createdName=liuyong2980, createdTime=Wed Feb 19 00:35:00 CST 2014, time=2014-02-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1279042, encodeId=846b12e90420d, content=<a href='/topic/show?id=316d1882bc' target=_blank style='color:#2F92EE;'>#ACS#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=18, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=1882, encryptionId=316d1882bc, topicName=ACS)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=102a153, createdName=yaanren, createdTime=Wed Feb 19 00:35:00 CST 2014, time=2014-02-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1336683, encodeId=ff88133668322, content=<a href='/topic/show?id=554d94e13ae' target=_blank style='color:#2F92EE;'>#适应症#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=29, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=94713, encryptionId=554d94e13ae, topicName=适应症)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=3dd32500118, createdName=644982816_68283321, createdTime=Wed Feb 19 00:35:00 CST 2014, time=2014-02-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1590833, encodeId=d640159083349, content=<a href='/topic/show?id=13e518e9564' target=_blank style='color:#2F92EE;'>#Xarelto#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=31, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=18795, encryptionId=13e518e9564, topicName=Xarelto)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=175417868335, createdName=wushaoling, createdTime=Wed Feb 19 00:35:00 CST 2014, time=2014-02-19, status=1, ipAttribution=)]
    2014-02-19 yaanren
  4. [GetPortalCommentsPageByObjectIdResponse(id=1744138, encodeId=45321e441388b, content=<a href='/topic/show?id=8a5d56256fb' target=_blank style='color:#2F92EE;'>#拜瑞妥#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=56256, encryptionId=8a5d56256fb, topicName=拜瑞妥)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=057935300880, createdName=wincls, createdTime=Thu Apr 03 01:35:00 CST 2014, time=2014-04-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1271621, encodeId=cc8712e162102, content=<a href='/topic/show?id=2c6c501e578' target=_blank style='color:#2F92EE;'>#强生#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=22, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=50175, encryptionId=2c6c501e578, topicName=强生)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=de89102, createdName=liuyong2980, createdTime=Wed Feb 19 00:35:00 CST 2014, time=2014-02-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1279042, encodeId=846b12e90420d, content=<a href='/topic/show?id=316d1882bc' target=_blank style='color:#2F92EE;'>#ACS#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=18, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=1882, encryptionId=316d1882bc, topicName=ACS)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=102a153, createdName=yaanren, createdTime=Wed Feb 19 00:35:00 CST 2014, time=2014-02-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1336683, encodeId=ff88133668322, content=<a href='/topic/show?id=554d94e13ae' target=_blank style='color:#2F92EE;'>#适应症#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=29, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=94713, encryptionId=554d94e13ae, topicName=适应症)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=3dd32500118, createdName=644982816_68283321, createdTime=Wed Feb 19 00:35:00 CST 2014, time=2014-02-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1590833, encodeId=d640159083349, content=<a href='/topic/show?id=13e518e9564' target=_blank style='color:#2F92EE;'>#Xarelto#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=31, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=18795, encryptionId=13e518e9564, topicName=Xarelto)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=175417868335, createdName=wushaoling, createdTime=Wed Feb 19 00:35:00 CST 2014, time=2014-02-19, status=1, ipAttribution=)]
  5. [GetPortalCommentsPageByObjectIdResponse(id=1744138, encodeId=45321e441388b, content=<a href='/topic/show?id=8a5d56256fb' target=_blank style='color:#2F92EE;'>#拜瑞妥#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=56256, encryptionId=8a5d56256fb, topicName=拜瑞妥)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=057935300880, createdName=wincls, createdTime=Thu Apr 03 01:35:00 CST 2014, time=2014-04-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1271621, encodeId=cc8712e162102, content=<a href='/topic/show?id=2c6c501e578' target=_blank style='color:#2F92EE;'>#强生#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=22, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=50175, encryptionId=2c6c501e578, topicName=强生)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=de89102, createdName=liuyong2980, createdTime=Wed Feb 19 00:35:00 CST 2014, time=2014-02-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1279042, encodeId=846b12e90420d, content=<a href='/topic/show?id=316d1882bc' target=_blank style='color:#2F92EE;'>#ACS#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=18, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=1882, encryptionId=316d1882bc, topicName=ACS)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=102a153, createdName=yaanren, createdTime=Wed Feb 19 00:35:00 CST 2014, time=2014-02-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1336683, encodeId=ff88133668322, content=<a href='/topic/show?id=554d94e13ae' target=_blank style='color:#2F92EE;'>#适应症#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=29, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=94713, encryptionId=554d94e13ae, topicName=适应症)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=3dd32500118, createdName=644982816_68283321, createdTime=Wed Feb 19 00:35:00 CST 2014, time=2014-02-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1590833, encodeId=d640159083349, content=<a href='/topic/show?id=13e518e9564' target=_blank style='color:#2F92EE;'>#Xarelto#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=31, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=18795, encryptionId=13e518e9564, topicName=Xarelto)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=175417868335, createdName=wushaoling, createdTime=Wed Feb 19 00:35:00 CST 2014, time=2014-02-19, status=1, ipAttribution=)]

相关资讯

罗氏禁止仿制药对手使用赫赛汀进行对照

近日,罗氏表示,该公司从印度一家法庭获得禁令,可以禁止仿制药生产商百康与迈兰将其乳腺癌药物赫赛汀仿制药与赫赛汀原研做对照。迈兰与百康共同开发了乳腺癌药物CANMab和Hertraz,新德里高等法院近日做了此项裁决,禁止两家公司在推广旗下赫赛汀仿制药时参照赫赛汀或赫赛汀的生产工艺、安全性、有效性及销售。 在罗氏于去年夏天决定不在印度寻求赫赛汀专利时,印度百康与美国迈兰在印度上市了CANMab和He

FDA授予GSK eltrombopag突破性疗法认定

葛兰素史克(GSK)2月3日宣布,FDA已授予药物Promacta/Revolade(eltrombopag,艾曲波帕)突破性疗法认定,用于对免疫抑制疗法反应不足的重症再生障碍性贫血(SAA)患者血细胞减少症(cytopenias)的治疗。 eltrombopag突破性疗法的授予,是基于在43例对初始IST治疗无响应的SAA患者中开展的II期NIH研究(09-H-0514)的数据。 重症再生障

吉利德提交丙肝新药Ledipasvir/Sofosbuvir新药申请

吉利德(Gilead)2月10日宣布,已向FDA提交了ledipasvir(LDV)+sofosbuvir(SOF)固定剂量组合片剂(LDV/SOF,90mg/400mg)新药申请(NDA),该药开发用于基因型1慢性丙型肝炎成人感染者的治疗。据估计,在美国约75%的丙肝患者为基因型1 HCV毒株感染。 此前,FDA已授予LDV/SOF固定剂量组合药物突破性疗法认定。LDV/SOF NDA的提交,

梯瓦抗癌药Synribo获FDA完全批准

梯瓦(Teva)2月13日宣布,白血病药物Synribo(Omacetaxine Mepesuccinate)获得了FDA的完全批准(fully approval)。FDA曾于2012年10月授予Synribo加速批准(accelerated approval),用于对2种及以上酪氨酸激酶抑制剂(TKIs)有抗性或不耐受的慢性期(CP)或加速期(AP)慢性髓性白血病(CML)成人患者的治疗。该药是

JAMA:2005-2012年新药临床研究难度分析报告

JAMA的数据(JAMA. 2014, 311, 368-377.)来分析新药关键临床试验的难度。FDA对数据的质量要求越高,则临床研究难度越大,如果大规模、随机、双盲、多项、对照、长期等凑到一块,数据自然是最可信的,但这对研发企业、临床机构的要求很高,一般小公司是很难完成的。 JAMA的报告分析了2005-2012年的188个药物,对应206个适应症、448项关键临床试验。以下是我

Celgene抗癌药Pomalyst获加拿大卫生部批准

新基(Celgene)2月11日宣布,抗癌药Pomalyst(pomalidomide胶囊)获加拿大卫生部批准,联合地塞米松(dexamethasone),用于既往经包括来那度胺(lenalidomide)和硼替佐米(bortezomib)在内至少2种治疗方案后病情恶化的多发性骨髓瘤(multiple myeloma)的治疗。在此之前,经传统疗法治疗失败的患者,临床治疗选择十分有限。临床试验中,对