ANN ONCOL:放化疗期间的营养干预不容忽视!

2018-06-04 张琪 环球医学网

2018年5月,发表在《Ann Oncol》的一项由荷兰、意大利、德国和加拿大进行的系统评价和meta分析,考察了放化疗期间营养干预对患者营养和临床结局的影响。

2018年5月,发表在《Ann Oncol》的一项由荷兰、意大利、德国和加拿大进行的系统评价和meta分析,考察了放化疗期间营养干预对患者营养和临床结局的影响。

背景:由于营养摄入降低和代谢的改变,于癌症患者营养不良对生活质量、治疗南山下和生存均产生不利影响。研究者考察了放化疗期间口服营养干预的相关证据。

设计:研究者对于旨在改善富含蛋白质和n-3多不饱和脂肪酸(PUFA)的摄入,从而调整癌症相关代谢改变的饮食咨询(DC)和高能量口服营养补充剂(ONS)的随机对照试验(RCT),开展了系统评价。对于营养干预相对应的体重(BW)进行meta分析,对DC和/或高能量ONS或富含高蛋白n-3 PUFA的ONS进行亚组分析。

结果:纳入11项研究。meta分析显示,放化疗期间干预对BW具有总获益(+1.31?kg,95% CI置信区间[CI],0.24~2.38,P?=?0.02;异质性Q=21.1,P=0.007)。亚组分析显示,对DC和高能量ONS没有影响(+0.80?kg,95% CI,?1.14~2.74,P?=?0.32;Q?=?10.5,P?=?0.03),很可能是由于依从性不佳,以及缺乏摄入目标而导致摄入降低。观察到与等热量控制相比,富含高蛋白n-3 PUFA具有显着影响(+1.89?kg,95% CI 0.51~3.27,P=0.02;Q=3.1,P=0.37)。高蛋白、富含n-3 PUFA的ONS的相关研究显示,较少的体重损失的减少(2项研究),以及一些领域生活质量的改善(3项研究)。总之,由于研究数量有限、异质性,不足以显示对于治疗毒性或生存的影响。

结论:该系统评价显示出化疗期间营养干预对BW的总体积极影响。亚组分析显示这种影响由富含高蛋白n-3 PUFA的ONS驱动,这表明靶向代谢改变的获益。DC和/或高能量ONS有效性较小,可能是由于累积热量不足。研究者强调需要对设计良好的RCT提供推荐建议,以确定营养干预对临床结局的影响,并作为综合性支持治疗方法的一部分,有特定的营养目标,提供正确的营养物质。

原始出处:

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=1865450, encodeId=55c11865450eb, content=<a href='/topic/show?id=16ce133504e' target=_blank style='color:#2F92EE;'>#Oncol#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13350, encryptionId=16ce133504e, topicName=Oncol)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=b63894, createdName=minlingfeng, createdTime=Thu Nov 22 20:14:00 CST 2018, time=2018-11-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1287922, encodeId=95fa128e9221e, content=<a href='/topic/show?id=4d185e31825' target=_blank style='color:#2F92EE;'>#放化疗#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=28, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=57318, encryptionId=4d185e31825, topicName=放化疗)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=310e209, createdName=yzh399, createdTime=Wed Jun 06 08:14:00 CST 2018, time=2018-06-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1556612, encodeId=1a2d1556612ad, content=<a href='/topic/show?id=4d0888138cc' target=_blank style='color:#2F92EE;'>#营养干预#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=88138, encryptionId=4d0888138cc, topicName=营养干预)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=c27a14798426, createdName=chenwq13, createdTime=Wed Jun 06 08:14:00 CST 2018, time=2018-06-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=321457, encodeId=ab4032145e83, content=学习了.谢谢作者分享!, beContent=null, objectType=article, channel=null, level=null, likeNumber=30, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/mONcle9pic3xJXLtMtt5B40XXuPjn9xn1rBhrM6fHLkX1hI86ZoWoPJkgDkZuJNKkBfBHOcRd1fAdezg7JlHNOokohdAp3WkI/0, createdBy=32c81964262, createdName=1e145228m78(暂无匿称), createdTime=Mon Jun 04 17:29:09 CST 2018, time=2018-06-04, status=1, ipAttribution=)]
    2018-11-22 minlingfeng
  2. [GetPortalCommentsPageByObjectIdResponse(id=1865450, encodeId=55c11865450eb, content=<a href='/topic/show?id=16ce133504e' target=_blank style='color:#2F92EE;'>#Oncol#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13350, encryptionId=16ce133504e, topicName=Oncol)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=b63894, createdName=minlingfeng, createdTime=Thu Nov 22 20:14:00 CST 2018, time=2018-11-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1287922, encodeId=95fa128e9221e, content=<a href='/topic/show?id=4d185e31825' target=_blank style='color:#2F92EE;'>#放化疗#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=28, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=57318, encryptionId=4d185e31825, topicName=放化疗)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=310e209, createdName=yzh399, createdTime=Wed Jun 06 08:14:00 CST 2018, time=2018-06-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1556612, encodeId=1a2d1556612ad, content=<a href='/topic/show?id=4d0888138cc' target=_blank style='color:#2F92EE;'>#营养干预#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=88138, encryptionId=4d0888138cc, topicName=营养干预)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=c27a14798426, createdName=chenwq13, createdTime=Wed Jun 06 08:14:00 CST 2018, time=2018-06-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=321457, encodeId=ab4032145e83, content=学习了.谢谢作者分享!, beContent=null, objectType=article, channel=null, level=null, likeNumber=30, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/mONcle9pic3xJXLtMtt5B40XXuPjn9xn1rBhrM6fHLkX1hI86ZoWoPJkgDkZuJNKkBfBHOcRd1fAdezg7JlHNOokohdAp3WkI/0, createdBy=32c81964262, createdName=1e145228m78(暂无匿称), createdTime=Mon Jun 04 17:29:09 CST 2018, time=2018-06-04, status=1, ipAttribution=)]
    2018-06-06 yzh399
  3. [GetPortalCommentsPageByObjectIdResponse(id=1865450, encodeId=55c11865450eb, content=<a href='/topic/show?id=16ce133504e' target=_blank style='color:#2F92EE;'>#Oncol#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13350, encryptionId=16ce133504e, topicName=Oncol)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=b63894, createdName=minlingfeng, createdTime=Thu Nov 22 20:14:00 CST 2018, time=2018-11-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1287922, encodeId=95fa128e9221e, content=<a href='/topic/show?id=4d185e31825' target=_blank style='color:#2F92EE;'>#放化疗#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=28, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=57318, encryptionId=4d185e31825, topicName=放化疗)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=310e209, createdName=yzh399, createdTime=Wed Jun 06 08:14:00 CST 2018, time=2018-06-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1556612, encodeId=1a2d1556612ad, content=<a href='/topic/show?id=4d0888138cc' target=_blank style='color:#2F92EE;'>#营养干预#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=88138, encryptionId=4d0888138cc, topicName=营养干预)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=c27a14798426, createdName=chenwq13, createdTime=Wed Jun 06 08:14:00 CST 2018, time=2018-06-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=321457, encodeId=ab4032145e83, content=学习了.谢谢作者分享!, beContent=null, objectType=article, channel=null, level=null, likeNumber=30, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/mONcle9pic3xJXLtMtt5B40XXuPjn9xn1rBhrM6fHLkX1hI86ZoWoPJkgDkZuJNKkBfBHOcRd1fAdezg7JlHNOokohdAp3WkI/0, createdBy=32c81964262, createdName=1e145228m78(暂无匿称), createdTime=Mon Jun 04 17:29:09 CST 2018, time=2018-06-04, status=1, ipAttribution=)]
  4. [GetPortalCommentsPageByObjectIdResponse(id=1865450, encodeId=55c11865450eb, content=<a href='/topic/show?id=16ce133504e' target=_blank style='color:#2F92EE;'>#Oncol#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13350, encryptionId=16ce133504e, topicName=Oncol)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=b63894, createdName=minlingfeng, createdTime=Thu Nov 22 20:14:00 CST 2018, time=2018-11-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1287922, encodeId=95fa128e9221e, content=<a href='/topic/show?id=4d185e31825' target=_blank style='color:#2F92EE;'>#放化疗#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=28, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=57318, encryptionId=4d185e31825, topicName=放化疗)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=310e209, createdName=yzh399, createdTime=Wed Jun 06 08:14:00 CST 2018, time=2018-06-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1556612, encodeId=1a2d1556612ad, content=<a href='/topic/show?id=4d0888138cc' target=_blank style='color:#2F92EE;'>#营养干预#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=88138, encryptionId=4d0888138cc, topicName=营养干预)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=c27a14798426, createdName=chenwq13, createdTime=Wed Jun 06 08:14:00 CST 2018, time=2018-06-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=321457, encodeId=ab4032145e83, content=学习了.谢谢作者分享!, beContent=null, objectType=article, channel=null, level=null, likeNumber=30, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/mONcle9pic3xJXLtMtt5B40XXuPjn9xn1rBhrM6fHLkX1hI86ZoWoPJkgDkZuJNKkBfBHOcRd1fAdezg7JlHNOokohdAp3WkI/0, createdBy=32c81964262, createdName=1e145228m78(暂无匿称), createdTime=Mon Jun 04 17:29:09 CST 2018, time=2018-06-04, status=1, ipAttribution=)]
    2018-06-04 1e145228m78(暂无匿称)

    学习了.谢谢作者分享!

    0