NEJM:阿哌沙班预防癌症患者的静脉血栓栓塞

2019-02-21 xing.T 网络

在开始化疗的中高风险门诊癌症患者中,阿哌沙班治疗可降低静脉血栓栓塞率,且明显低于安慰剂。阿哌沙班的大出血发生率高于安慰剂。

患有活动性癌症的患者静脉血栓栓塞风险增加,这导致显著的发病率、死亡率和医疗保健支出。Khorana评分(范围0至6,评分越高表明静脉血栓栓塞的风险越高)已经过验证,可以确定患有此并发症风险较高的癌症患者,并可能有助于选择那些可以从血栓预防中获益的患者。

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随机、安慰剂对照、双盲临床试验,旨在评估阿哌沙班(2.5mg,每日两次)对门诊患者的血栓预防的有效性和安全性,这些患者患有静脉血栓栓塞的中高风险(Khorana评分≥2)并开始化疗。主要疗效结局是在180天的随访期间客观记录的静脉血栓栓塞。主要的安全性结局是大出血事件。

在接受随机分组的574名患者中,563名患者被纳入改良意向治疗分析。阿哌沙班组288名患者中有12名(4.2%)发生静脉血栓栓塞,安慰剂组中275名患者中有28名(10.2%)(风险比为0.41; 95%置信区间[CI]为0.26至0.65; P<0.001)。在改良意向治疗分析中,阿哌沙班组10例(3.5%)和安慰剂组5例(1.8%)出现大出血(风险比为2.00; 95%CI为1.01至3.95; P=0.046)。在治疗期间,阿哌沙班组6例(2.1%)和安慰剂组3例(1.1%)出现大出血(风险比为1.89; 95%CI为0.39至9.24)。

在开始化疗的中高风险门诊癌症患者中,阿哌沙班治疗可降低静脉血栓栓塞率,且明显低于安慰剂。阿哌沙班的大出血发生率高于安慰剂。

原始出处:

Marc Carrier,et al.Apixaban to Prevent Venous Thromboembolism in Patients with Cancer.NEJM.2019.https://www.nejm.org/doi/full/10.1056/NEJMoa1814468

本文系梅斯医学(MedSci)原创编译整理,转载需授权!

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 (4)
#插入话题
  1. [GetPortalCommentsPageByObjectIdResponse(id=1955424, encodeId=48231955424fc, content=<a href='/topic/show?id=0aeb991e44c' target=_blank style='color:#2F92EE;'>#静脉血#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=27, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=99174, encryptionId=0aeb991e44c, topicName=静脉血)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=d139492, createdName=xue8602, createdTime=Thu Aug 15 19:21:00 CST 2019, time=2019-08-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1697858, encodeId=d3b1169e85841, content=<a href='/topic/show?id=f2399910109' target=_blank style='color:#2F92EE;'>#静脉#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=23, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=99101, encryptionId=f2399910109, topicName=静脉)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=0bc129907796, createdName=fusion, createdTime=Thu Mar 21 08:21:00 CST 2019, time=2019-03-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1289629, encodeId=34fe12896290a, content=<a href='/topic/show?id=cbb8e1356f7' target=_blank style='color:#2F92EE;'>#癌症患者#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=22, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=71356, encryptionId=cbb8e1356f7, topicName=癌症患者)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=10ba218, createdName=zgwhgch, createdTime=Fri Feb 22 23:21:00 CST 2019, time=2019-02-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1488057, encodeId=58d6148805ec9, content=<a href='/topic/show?id=5c699e46010' target=_blank style='color:#2F92EE;'>#防癌#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=97460, encryptionId=5c699e46010, topicName=防癌)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f6d78400961, createdName=jeanqiuqiu, createdTime=Fri Feb 22 23:21:00 CST 2019, time=2019-02-22, status=1, ipAttribution=)]
    2019-08-15 xue8602
  2. [GetPortalCommentsPageByObjectIdResponse(id=1955424, encodeId=48231955424fc, content=<a href='/topic/show?id=0aeb991e44c' target=_blank style='color:#2F92EE;'>#静脉血#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=27, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=99174, encryptionId=0aeb991e44c, topicName=静脉血)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=d139492, createdName=xue8602, createdTime=Thu Aug 15 19:21:00 CST 2019, time=2019-08-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1697858, encodeId=d3b1169e85841, content=<a href='/topic/show?id=f2399910109' target=_blank style='color:#2F92EE;'>#静脉#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=23, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=99101, encryptionId=f2399910109, topicName=静脉)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=0bc129907796, createdName=fusion, createdTime=Thu Mar 21 08:21:00 CST 2019, time=2019-03-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1289629, encodeId=34fe12896290a, content=<a href='/topic/show?id=cbb8e1356f7' target=_blank style='color:#2F92EE;'>#癌症患者#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=22, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=71356, encryptionId=cbb8e1356f7, topicName=癌症患者)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=10ba218, createdName=zgwhgch, createdTime=Fri Feb 22 23:21:00 CST 2019, time=2019-02-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1488057, encodeId=58d6148805ec9, content=<a href='/topic/show?id=5c699e46010' target=_blank style='color:#2F92EE;'>#防癌#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=97460, encryptionId=5c699e46010, topicName=防癌)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f6d78400961, createdName=jeanqiuqiu, createdTime=Fri Feb 22 23:21:00 CST 2019, time=2019-02-22, status=1, ipAttribution=)]
    2019-03-21 fusion
  3. [GetPortalCommentsPageByObjectIdResponse(id=1955424, encodeId=48231955424fc, content=<a href='/topic/show?id=0aeb991e44c' target=_blank style='color:#2F92EE;'>#静脉血#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=27, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=99174, encryptionId=0aeb991e44c, topicName=静脉血)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=d139492, createdName=xue8602, createdTime=Thu Aug 15 19:21:00 CST 2019, time=2019-08-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1697858, encodeId=d3b1169e85841, content=<a href='/topic/show?id=f2399910109' target=_blank style='color:#2F92EE;'>#静脉#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=23, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=99101, encryptionId=f2399910109, topicName=静脉)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=0bc129907796, createdName=fusion, createdTime=Thu Mar 21 08:21:00 CST 2019, time=2019-03-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1289629, encodeId=34fe12896290a, content=<a href='/topic/show?id=cbb8e1356f7' target=_blank style='color:#2F92EE;'>#癌症患者#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=22, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=71356, encryptionId=cbb8e1356f7, topicName=癌症患者)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=10ba218, createdName=zgwhgch, createdTime=Fri Feb 22 23:21:00 CST 2019, time=2019-02-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1488057, encodeId=58d6148805ec9, content=<a href='/topic/show?id=5c699e46010' target=_blank style='color:#2F92EE;'>#防癌#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=97460, encryptionId=5c699e46010, topicName=防癌)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f6d78400961, createdName=jeanqiuqiu, createdTime=Fri Feb 22 23:21:00 CST 2019, time=2019-02-22, status=1, ipAttribution=)]
  4. [GetPortalCommentsPageByObjectIdResponse(id=1955424, encodeId=48231955424fc, content=<a href='/topic/show?id=0aeb991e44c' target=_blank style='color:#2F92EE;'>#静脉血#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=27, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=99174, encryptionId=0aeb991e44c, topicName=静脉血)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=d139492, createdName=xue8602, createdTime=Thu Aug 15 19:21:00 CST 2019, time=2019-08-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1697858, encodeId=d3b1169e85841, content=<a href='/topic/show?id=f2399910109' target=_blank style='color:#2F92EE;'>#静脉#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=23, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=99101, encryptionId=f2399910109, topicName=静脉)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=0bc129907796, createdName=fusion, createdTime=Thu Mar 21 08:21:00 CST 2019, time=2019-03-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1289629, encodeId=34fe12896290a, content=<a href='/topic/show?id=cbb8e1356f7' target=_blank style='color:#2F92EE;'>#癌症患者#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=22, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=71356, encryptionId=cbb8e1356f7, topicName=癌症患者)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=10ba218, createdName=zgwhgch, createdTime=Fri Feb 22 23:21:00 CST 2019, time=2019-02-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1488057, encodeId=58d6148805ec9, content=<a href='/topic/show?id=5c699e46010' target=_blank style='color:#2F92EE;'>#防癌#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=97460, encryptionId=5c699e46010, topicName=防癌)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f6d78400961, createdName=jeanqiuqiu, createdTime=Fri Feb 22 23:21:00 CST 2019, time=2019-02-22, status=1, ipAttribution=)]
    2019-02-22 jeanqiuqiu

相关资讯

N Engl J Med:癌症患者口服阿哌沙班预防静脉血栓栓塞 效果如何?

2018年12月,发表于《N Engl J Med》上的一项研究,考察了癌症患者,服用阿哌沙班预防静脉血栓栓塞(VTE)的效果。

Eur Heart J:接受消融的卒中风险房颤患者服用阿哌沙班的疗效!

由此可见,在接受射频消融的卒中高风险房颤患者持续使用阿哌沙班在出血、卒中和认知功能方面是安全且有效的。需要进一步的研究来减少与消融相关的急性脑损伤。

JAMA Neurol:中风预防人群抗凝血剂颅内出血风险差异研究——阿司匹林vs口服抗凝剂

研究认为,每日15-20mg利伐沙班会导致患者颅内出血风险增加,低剂量的利伐沙班或阿哌沙班则较为安全

Ann Pharmacother:阿哌沙班vs利伐沙班的抗Xa因子活性

2017年10月,发表在《Ann Pharmacother》的一项由美国科学家进行的研究比较了接受阿哌沙班或利伐沙班的患者中抗Xa因子活性。

J Manag Care Spec Pharm:阿哌沙班vs华法林对老年NVAF患者HCRU和成本的影响

发表在《J Manag Care Spec Pharm》的一项研究考察了阿哌沙班vs华法林对老年非瓣膜性房颤(NVAF)患者的健康医疗资源使用(HCRU)和成本的影响

Circulation:阿哌沙班可降低晚期肾病/房颤患者的大出血、血栓栓塞和死亡风险

进行透析的晚期肾病(ESKD)患者被排除在房颤(AF)进行直接口服抗凝剂的临床试验外。近期的数据引起了人们对达比加群和利伐沙班安全性的担忧,但阿哌沙班尚未有评估,虽然目前的标签支持其应用于该人群。现研究人员尝试确定阿哌沙班在依赖透析的ESKD和AF患者中的应用模式及其相关预后。研究人员对包括美国肾脏数据系统的医疗保险受益人进行回顾性队列研究。筛选开始进行口服抗凝剂治疗的依赖透析的ESKD和AF患者