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膀胱癌术后化疗可提高生存率

2015-03-02 崔倩译 MedSci原创

根据2015年西奈山伊坎医学院泌尿生殖系统癌症研讨会上的研究人员分析显示: 膀胱癌手术后接受化疗的患者要比那些仅接受手术治疗的患者大约低30%的死亡风险。        临床试验已经证实了对膀胱癌患者术前给予化疗的好处(新辅助化疗)。然而,临床试验对于给予术后化疗(新辅助化疗)的探索已经很难解释,由于效果较差不能提供一个答案导致

根据2015年西奈山伊坎医学院泌尿生殖系统癌症研讨会上的研究人员分析显示: 膀胱癌手术后接受化疗的患者要比那些仅接受手术治疗的患者大约低30%的死亡风险。
       
临床试验已经证实了对膀胱癌患者术前给予化疗的好处(新辅助化疗)。然而,临床试验对于给予术后化疗(新辅助化疗)的探索已经很难解释,由于效果较差不能提供一个答案导致许多试验提前停止。

首席研究员医学博士马修加尔斯基和他的同事们使用了大量的美国癌症患者诊断数据库。具体地说,研究发现,与仅接受手术治疗并进行术后观察的癌症患者相比,术后接受辅助化疗的癌症患者总生存率得到了改善。
       
西奈山伊坎医学院医学副教授、血液学和肿瘤学副教授加尔斯基博士说:“直到现在,支持辅助化疗的数据好坏参半。我们的实际案例分析支持了对局部晚期膀胱癌患者术后化疗的使用。”
         
研究对5653名患者进行了分析,1293名患者接受了辅助化疗,4360名患者仅接受了手术治疗。
        
加尔斯基博士说:  “基于现有的证据对膀胱癌患者进行手术前化疗仍然是最佳方法。然而,基于人群的观察性研究可以用来帮助填写在临床试验中没有取得决定性的证据的知识的空白。这种比较效果分析可以帮助未接受手术前的化疗的膀胱癌患者。”
       
这项研究是在西奈山癌症研究所的研究人员、西奈山伊坎医学院预防医学与泌尿科部门以及伯灵顿雷希诊所的协作努力的结果。
       
研究结果将在2015年泌尿生殖系统癌症研讨会作为抽象的特色呈现,这是由美国临床肿瘤学会的,美国放射肿瘤学会和泌尿肿瘤学会共同主办的。该研讨会将于2月26-28日在奥兰多举行。

原始出处

Chemotherapy after bladder cancer surgery may improve survival.sciencedaily.2015

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  2. [GetPortalCommentsPageByObjectIdResponse(id=1976046, encodeId=a62d19e60466a, content=<a href='/topic/show?id=e796610430e' target=_blank style='color:#2F92EE;'>#术后化疗#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=70, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=61043, encryptionId=e796610430e, topicName=术后化疗)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=568152, createdName=snowpeakxu, createdTime=Wed Aug 05 11:33:00 CST 2015, time=2015-08-05, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=23722, encodeId=d23223e2284, content=很不错学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=153, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=/v1.0.0/img/user_icon.png, createdBy=ac181616815, createdName=ljjj1053, createdTime=Sat May 16 19:50:00 CST 2015, time=2015-05-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1256506, encodeId=03ce125650696, content=<a href='/topic/show?id=43706900963' target=_blank style='color:#2F92EE;'>#生存率#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=70, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=69009, encryptionId=43706900963, topicName=生存率)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=6a6043, createdName=guoyibin, createdTime=Wed Mar 04 00:33:00 CST 2015, time=2015-03-04, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=17395, encodeId=02ea1e395db, content=好文章,超赞, beContent=null, objectType=article, channel=null, level=null, likeNumber=190, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=36a81612921, createdName=xiaoai5777, createdTime=Mon Mar 02 21:18:00 CST 2015, time=2015-03-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=17360, encodeId=fcbd1e36041, content=证据还不够!但是膀胱癌中,术后PD-L1将有巨大潜力!, beContent=null, objectType=article, channel=null, level=null, likeNumber=144, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=96871613250, createdName=medcardio, createdTime=Mon Mar 02 12:27:00 CST 2015, time=2015-03-02, status=1, ipAttribution=)]
    2015-05-16 ljjj1053

    很不错学习了

    0

  3. [GetPortalCommentsPageByObjectIdResponse(id=1976046, encodeId=a62d19e60466a, content=<a href='/topic/show?id=e796610430e' target=_blank style='color:#2F92EE;'>#术后化疗#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=70, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=61043, encryptionId=e796610430e, topicName=术后化疗)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=568152, createdName=snowpeakxu, createdTime=Wed Aug 05 11:33:00 CST 2015, time=2015-08-05, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=23722, encodeId=d23223e2284, content=很不错学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=153, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=/v1.0.0/img/user_icon.png, createdBy=ac181616815, createdName=ljjj1053, createdTime=Sat May 16 19:50:00 CST 2015, time=2015-05-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1256506, encodeId=03ce125650696, content=<a href='/topic/show?id=43706900963' target=_blank style='color:#2F92EE;'>#生存率#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=70, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=69009, encryptionId=43706900963, topicName=生存率)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=6a6043, createdName=guoyibin, createdTime=Wed Mar 04 00:33:00 CST 2015, time=2015-03-04, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=17395, encodeId=02ea1e395db, content=好文章,超赞, beContent=null, objectType=article, channel=null, level=null, likeNumber=190, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=36a81612921, createdName=xiaoai5777, createdTime=Mon Mar 02 21:18:00 CST 2015, time=2015-03-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=17360, encodeId=fcbd1e36041, content=证据还不够!但是膀胱癌中,术后PD-L1将有巨大潜力!, beContent=null, objectType=article, channel=null, level=null, likeNumber=144, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=96871613250, createdName=medcardio, createdTime=Mon Mar 02 12:27:00 CST 2015, time=2015-03-02, status=1, ipAttribution=)]
  4. [GetPortalCommentsPageByObjectIdResponse(id=1976046, encodeId=a62d19e60466a, content=<a href='/topic/show?id=e796610430e' target=_blank style='color:#2F92EE;'>#术后化疗#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=70, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=61043, encryptionId=e796610430e, topicName=术后化疗)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=568152, createdName=snowpeakxu, createdTime=Wed Aug 05 11:33:00 CST 2015, time=2015-08-05, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=23722, encodeId=d23223e2284, content=很不错学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=153, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=/v1.0.0/img/user_icon.png, createdBy=ac181616815, createdName=ljjj1053, createdTime=Sat May 16 19:50:00 CST 2015, time=2015-05-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1256506, encodeId=03ce125650696, content=<a href='/topic/show?id=43706900963' target=_blank style='color:#2F92EE;'>#生存率#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=70, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=69009, encryptionId=43706900963, topicName=生存率)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=6a6043, createdName=guoyibin, createdTime=Wed Mar 04 00:33:00 CST 2015, time=2015-03-04, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=17395, encodeId=02ea1e395db, content=好文章,超赞, beContent=null, objectType=article, channel=null, level=null, likeNumber=190, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=36a81612921, createdName=xiaoai5777, createdTime=Mon Mar 02 21:18:00 CST 2015, time=2015-03-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=17360, encodeId=fcbd1e36041, content=证据还不够!但是膀胱癌中,术后PD-L1将有巨大潜力!, beContent=null, objectType=article, channel=null, level=null, likeNumber=144, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=96871613250, createdName=medcardio, createdTime=Mon Mar 02 12:27:00 CST 2015, time=2015-03-02, status=1, ipAttribution=)]
    2015-03-02 xiaoai5777

    好文章,超赞

    0

  5. [GetPortalCommentsPageByObjectIdResponse(id=1976046, encodeId=a62d19e60466a, content=<a href='/topic/show?id=e796610430e' target=_blank style='color:#2F92EE;'>#术后化疗#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=70, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=61043, encryptionId=e796610430e, topicName=术后化疗)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=568152, createdName=snowpeakxu, createdTime=Wed Aug 05 11:33:00 CST 2015, time=2015-08-05, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=23722, encodeId=d23223e2284, content=很不错学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=153, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=/v1.0.0/img/user_icon.png, createdBy=ac181616815, createdName=ljjj1053, createdTime=Sat May 16 19:50:00 CST 2015, time=2015-05-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1256506, encodeId=03ce125650696, content=<a href='/topic/show?id=43706900963' target=_blank style='color:#2F92EE;'>#生存率#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=70, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=69009, encryptionId=43706900963, topicName=生存率)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=6a6043, createdName=guoyibin, createdTime=Wed Mar 04 00:33:00 CST 2015, time=2015-03-04, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=17395, encodeId=02ea1e395db, content=好文章,超赞, beContent=null, objectType=article, channel=null, level=null, likeNumber=190, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=36a81612921, createdName=xiaoai5777, createdTime=Mon Mar 02 21:18:00 CST 2015, time=2015-03-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=17360, encodeId=fcbd1e36041, content=证据还不够!但是膀胱癌中,术后PD-L1将有巨大潜力!, beContent=null, objectType=article, channel=null, level=null, likeNumber=144, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=96871613250, createdName=medcardio, createdTime=Mon Mar 02 12:27:00 CST 2015, time=2015-03-02, status=1, ipAttribution=)]
    2015-03-02 medcardio

    证据还不够!但是膀胱癌中,术后PD-L1将有巨大潜力!

    0

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