Cancer:功能下降、死亡常见于老年乳腺癌患者开始治疗的1年内

2016-06-29 Mechront 译 MedSci原创

根据一项纵向研究的结果显示,五分之一的新近诊断为转移性乳腺癌的老年女性会在开始治疗的12个月内出现死亡或功能下降。凯斯西储大学医学助理教授Cynthia Owusu博士和同事对184例≥65岁(平均年龄74.9年;范围,65-93)的新近诊断为转移性乳腺癌的女性患者进行了研究。其中32%的患者为黑人,研究人员按照黑人:白人为1:2的比例进行了种族差异研究,队列中还有44%的患者教育程度在高中或以下

根据一项纵向研究的结果显示,五分之一的新近诊断为转移性乳腺癌的老年女性会在开始治疗的12个月内出现死亡或功能下降。

凯斯西储大学医学助理教授Cynthia Owusu博士和同事对184例≥65岁(平均年龄74.9年;范围,65-93)的新近诊断为转移性乳腺癌的女性患者进行了研究。其中32%的患者为黑人,研究人员按照黑人:白人为1:2的比例进行了种族差异研究,队列中还有44%的患者教育程度在高中或以下。

日常生活的活动或工具性日常生活活动量表得分下降1点定义为功能下降,还有死亡,一起作为研究的主要成果。

研究涉及的弱势老人调查(VES-13)含有13项自我管理的功能评估。本研究的参与者在基线、辅助或新辅助化疗前均完成了VES-13。

从诊断到基线评估的平均时间为2.1个月(四分位距[IQR],1.2-3)。中位随访时间为12.1个月(IQR,11.6-12.7)。平均基线弱势老年人的调查得分为2.3。

22%(n = 41;50%白人)的患者出现了功能下降(n = 34)或死亡(n = 7)。功能下降或死亡风险从VES-13得分3时的23%增加到得分10分时的76%。

单因素分析结果显示,VES-13评分、年龄、种族、教育、婚姻状况、家庭收入中位数、Charlson合并症指数、分期和手术与功能下降或死亡相关(所有P值 < .01)。

多因素分析结果显示,功能衰退或死亡的独立预测因子包括VES-13得分较高(每增加1分,OR=1.37; 95% CI, 1.18-1.57)、高中学历或以下(OR = 2.47; 95% CI, 1.08-5.56)。

研究人员承认,由于队列来自一个单一的机构,这些研究结果可能不适用于其他队列。此外,研究人员没有考虑到治疗持续时间或复发等情况。所以在以后还需要更多更大样本的多中心研究,对这一初始结果进行验证。

原始出处:


Owusu C, et al. Vulnerable elders survey and socioeconomic status predict functional decline and death among older women with newly diagnosed nonmetastatic breast cancer.Cancer. 2016;doi:10.1002/cncr.30046.

Functional decline, death common in older women within year of starting breast cancer treatment.Healio.June 28, 2016

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    2016-09-10 1e10c84am36(暂无匿称)

    好文章,百姓也能从中学到好多医学知识

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    2016-08-02 1dd8c52fm63(暂无匿称)

    学习啦!

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  4. [GetPortalCommentsPageByObjectIdResponse(id=119552, encodeId=cd3a119552a9, content=好文章,百姓也能从中学到好多医学知识, beContent=null, objectType=article, channel=null, level=null, likeNumber=55, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/jW482SpianMayicTRbRZ5RzdAIB7UwTkHt6fQkBP8ictliaXtc5gCUmYdAW1sAETC2nhO3q6YjRHkUibyOCtP8ibmXNObTyd63A076/0, createdBy=d4111948983, createdName=1e10c84am36(暂无匿称), createdTime=Sat Sep 10 17:06:00 CST 2016, time=2016-09-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=95564, encodeId=d7f395564ee, content=学习啦!, beContent=null, objectType=article, channel=null, level=null, likeNumber=54, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=93f31631454, createdName=1dd8c52fm63(暂无匿称), createdTime=Tue Aug 02 21:57:00 CST 2016, time=2016-08-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1570993, encodeId=899d15e099301, content=<a href='/topic/show?id=f42823e48d7' target=_blank style='color:#2F92EE;'>#乳腺癌患者#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=28, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=23748, encryptionId=f42823e48d7, topicName=乳腺癌患者)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=37bc15724202, createdName=hanhaisha2013, createdTime=Thu Jun 30 23:33:00 CST 2016, time=2016-06-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=91544, encodeId=ed169154441, content=好文章啊, beContent=null, objectType=article, channel=null, level=null, likeNumber=94, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=7cde98330, createdName=milkshark, createdTime=Wed Jun 29 09:19:00 CST 2016, time=2016-06-29, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=91545, encodeId=125b915458b, content=值得收藏, beContent=null, objectType=article, channel=null, level=null, likeNumber=100, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=7cde98330, createdName=milkshark, createdTime=Wed Jun 29 09:19:00 CST 2016, time=2016-06-29, status=1, ipAttribution=)]
    2016-06-29 milkshark

    好文章啊

    0

  5. [GetPortalCommentsPageByObjectIdResponse(id=119552, encodeId=cd3a119552a9, content=好文章,百姓也能从中学到好多医学知识, beContent=null, objectType=article, channel=null, level=null, likeNumber=55, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/jW482SpianMayicTRbRZ5RzdAIB7UwTkHt6fQkBP8ictliaXtc5gCUmYdAW1sAETC2nhO3q6YjRHkUibyOCtP8ibmXNObTyd63A076/0, createdBy=d4111948983, createdName=1e10c84am36(暂无匿称), createdTime=Sat Sep 10 17:06:00 CST 2016, time=2016-09-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=95564, encodeId=d7f395564ee, content=学习啦!, beContent=null, objectType=article, channel=null, level=null, likeNumber=54, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=93f31631454, createdName=1dd8c52fm63(暂无匿称), createdTime=Tue Aug 02 21:57:00 CST 2016, time=2016-08-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1570993, encodeId=899d15e099301, content=<a href='/topic/show?id=f42823e48d7' target=_blank style='color:#2F92EE;'>#乳腺癌患者#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=28, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=23748, encryptionId=f42823e48d7, topicName=乳腺癌患者)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=37bc15724202, createdName=hanhaisha2013, createdTime=Thu Jun 30 23:33:00 CST 2016, time=2016-06-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=91544, encodeId=ed169154441, content=好文章啊, beContent=null, objectType=article, channel=null, level=null, likeNumber=94, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=7cde98330, createdName=milkshark, createdTime=Wed Jun 29 09:19:00 CST 2016, time=2016-06-29, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=91545, encodeId=125b915458b, content=值得收藏, beContent=null, objectType=article, channel=null, level=null, likeNumber=100, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=7cde98330, createdName=milkshark, createdTime=Wed Jun 29 09:19:00 CST 2016, time=2016-06-29, status=1, ipAttribution=)]
    2016-06-29 milkshark

    值得收藏

    0