Am J Hematol:强化巩固治疗对老年急性髓性白血病患者有利

2017-09-27 王淳 环球医学

2017年10月,发表在《Am J Hematol》的一项由澳大利亚科学家进行的研究,考察了强化巩固治疗对年龄≥60岁的急性髓性白血病(AML)患者的耐受性、安全性和有效性。

2017年10月,发表在《Am J Hematol》的一项由澳大利亚科学家进行的研究,考察了强化巩固治疗对年龄≥60岁的急性髓性白血病(AML)患者的耐受性、安全性和有效性

本研究旨在评估强化巩固治疗在老年急性髓性白血病(AML)患者中的有效性和可行性,疗程1使用氟达拉滨和ARA-C,疗程2~4使用中剂量阿糖胞苷,并分析聚乙二醇非格司亭对嗜中性白血球减少症持续时间、总体毒性和患者巩固治疗期间住院时间的作用。分析39名诱导化疗后达到完全反应(CR)的AML复发老年患者(中位年龄69.9岁)。为考察聚乙二醇非格司亭对嗜中性白血球减少症和住院时间的作用,研究人员对比疗程2和4(从第6日常规给予聚乙二醇非格司亭(IDAC-P))同疗程3(聚乙二醇非格司亭只给予严重感染和/或长期嗜中性白血球减少的病例)。39名患者中,23名患者(59.0%)完成4个计划疗程;5名患者(12.8%)接受3个疗程,3名(7.7%)接受2个疗程,8名(20.5%)接受1个巩固疗程。疗程2(IDAC-P)中,严重中性粒细胞减少症的中位持续时间是7日,疗程3(IDAC)是11.5日,疗程4(IDAC-P)是7.5日(p<0.05)。中位总生存期是1.1年,并且年龄<75和≥75岁的患者间没有差异(p<0.05)。5年后存活率是32%。总体上,年龄≥60岁的AML患者可给予强化巩固,年龄<75岁的患者可能从治疗获益。巩固期内聚乙二醇非格司亭的常规给药能缩短嗜中性白血球减少的时间和这些患者的住院时间。

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    2017-09-29 fengyi812
  2. [GetPortalCommentsPageByObjectIdResponse(id=1317357, encodeId=6a14131e357f5, content=<a href='/topic/show?id=74916e0414' target=_blank style='color:#2F92EE;'>#EMA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6704, encryptionId=74916e0414, topicName=EMA)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a35a460, createdName=fengyi812, createdTime=Fri Sep 29 07:31:00 CST 2017, time=2017-09-29, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1514419, encodeId=0ef9151441986, content=<a href='/topic/show?id=1ae010211143' target=_blank style='color:#2F92EE;'>#髓性#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=34, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=102111, encryptionId=1ae010211143, topicName=髓性)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=ae8810654266, createdName=more is better!, createdTime=Fri Sep 29 07:31:00 CST 2017, time=2017-09-29, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=248222, encodeId=34d524822207, content=可以, beContent=null, objectType=article, channel=null, level=null, likeNumber=57, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/11/23/d95fde48d2044f401185c488baba9736.jpg, createdBy=ac6c78427, createdName=test1797, createdTime=Wed Sep 27 17:02:58 CST 2017, time=2017-09-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=248219, encodeId=e1fb248219be, content=不错, beContent=null, objectType=article, channel=null, level=null, likeNumber=65, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/11/23/d95fde48d2044f401185c488baba9736.jpg, createdBy=ac6c78427, createdName=test1797, createdTime=Wed Sep 27 17:01:05 CST 2017, time=2017-09-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=248206, encodeId=62612482063a, content=好好的看一下, beContent=null, objectType=article, channel=null, level=null, likeNumber=58, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Wed Sep 27 16:39:15 CST 2017, time=2017-09-27, status=1, ipAttribution=)]
  3. [GetPortalCommentsPageByObjectIdResponse(id=1317357, encodeId=6a14131e357f5, content=<a href='/topic/show?id=74916e0414' target=_blank style='color:#2F92EE;'>#EMA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6704, encryptionId=74916e0414, topicName=EMA)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a35a460, createdName=fengyi812, createdTime=Fri Sep 29 07:31:00 CST 2017, time=2017-09-29, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1514419, encodeId=0ef9151441986, content=<a href='/topic/show?id=1ae010211143' target=_blank style='color:#2F92EE;'>#髓性#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=34, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=102111, encryptionId=1ae010211143, topicName=髓性)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=ae8810654266, createdName=more is better!, createdTime=Fri Sep 29 07:31:00 CST 2017, time=2017-09-29, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=248222, encodeId=34d524822207, content=可以, beContent=null, objectType=article, channel=null, level=null, likeNumber=57, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/11/23/d95fde48d2044f401185c488baba9736.jpg, createdBy=ac6c78427, createdName=test1797, createdTime=Wed Sep 27 17:02:58 CST 2017, time=2017-09-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=248219, encodeId=e1fb248219be, content=不错, beContent=null, objectType=article, channel=null, level=null, likeNumber=65, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/11/23/d95fde48d2044f401185c488baba9736.jpg, createdBy=ac6c78427, createdName=test1797, createdTime=Wed Sep 27 17:01:05 CST 2017, time=2017-09-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=248206, encodeId=62612482063a, content=好好的看一下, beContent=null, objectType=article, channel=null, level=null, likeNumber=58, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Wed Sep 27 16:39:15 CST 2017, time=2017-09-27, status=1, ipAttribution=)]
    2017-09-27 test1797

    可以

    0

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    2017-09-27 test1797

    不错

    0

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    2017-09-27 忠诚向上

    好好的看一下

    0

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