JPEN: 添加剂的渗透压对具有反流或吞咽困难的患儿的进食影响

2019-03-09 不详 MedSci原创

对于正常婴儿,喂食的常见渗透压阈值应保持<450 mOsm / kg。早产儿配方则需要对食物渗透压进行修改以改善生长,改变营养,并控制胃食管反流(GER)或吞咽困难。渗透压和添加剂与即食早产儿配方之间的关系尚不清楚。因此,本项研究的目的是评估和比较热量密度,增稠剂配方和补充剂对即时饲料早老剂配方对渗透压的影响。

背景:
对于正常婴儿,喂食的常见渗透压阈值应保持<450 mOsm / kg。早产儿配方则需要对食物渗透压进行修改以改善生长,改变营养,并控制食管反流(GER)或吞咽困难。渗透压和添加剂与即食早产儿配方之间的关系尚不清楚。因此,本项研究的目的是评估和比较热量密度,增稠剂配方和补充剂对即时饲料早老剂配方对渗透压的影响。

方法:
研究人员使用冰点渗透压计测量47种早产婴儿配方奶粉的渗透压,其中热量密度有不同(22和30卡/盎司),增稠剂(米饭与燕麦片谷物),增稠剂量,以及补充剂(盐水,铁,维生素D或多种维生素)的不同组合。使用10-μL移液管测试每个组合的十个样品。使用方差分析和t-测试分别进行组和配对比较,进行比较。

结果:
本项试验共分析了470份渗透压样品:结果表明对于每0.5茶匙/盎司的增稠剂,重量摩尔渗透压浓度增加30 mOsm / kg(P <.001); 燕麦的增稠剂的渗透压较高(P  <.001); 维生素和电解质补充剂组合会增加渗透压。

结论:
改变即食早产儿配方奶粉可能会显着增加渗透压,并产生意想不到的后果。

原始出处:

本文系梅斯医学(MedSci)原创编译整理,转载需授权!

评论区 (6)
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    2019-07-03 feather89

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    2019-03-11 zxl729
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    2019-03-11 gj0737

    #进食#

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    2019-03-11 ms6832696159214430

    #添加剂#

    0

  6. [GetPortalCommentsPageByObjectIdResponse(id=1727932, encodeId=5d4f1e279327a, content=<a href='/topic/show?id=986913980dd' target=_blank style='color:#2F92EE;'>#PE#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=72, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13980, encryptionId=986913980dd, topicName=PE)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f06c33759375, createdName=feather89, createdTime=Wed Jul 03 23:39:00 CST 2019, time=2019-07-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1318613, encodeId=70531318613db, content=<a href='/topic/show?id=25eb391692f' target=_blank style='color:#2F92EE;'>#吞咽困难#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=91, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=39169, encryptionId=25eb391692f, topicName=吞咽困难)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=5eee468, createdName=zxl729, createdTime=Mon Mar 11 08:39:00 CST 2019, time=2019-03-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1571638, encodeId=ffb515e16389c, content=<a href='/topic/show?id=41e33e76137' target=_blank style='color:#2F92EE;'>#反流#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=78, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=37761, encryptionId=41e33e76137, topicName=反流)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=220d15750403, createdName=feifers, createdTime=Mon Mar 11 08:39:00 CST 2019, time=2019-03-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1585136, encodeId=3d1115851365a, content=<a href='/topic/show?id=625c9440e39' target=_blank style='color:#2F92EE;'>#进食#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=85, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=94407, encryptionId=625c9440e39, topicName=进食)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=94cc17130334, createdName=gj0737, createdTime=Mon Mar 11 08:39:00 CST 2019, time=2019-03-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1613783, encodeId=011f1613e8339, content=<a href='/topic/show?id=b34d662091f' target=_blank style='color:#2F92EE;'>#添加剂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=91, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=66209, encryptionId=b34d662091f, topicName=添加剂)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=2d9e19427308, createdName=ms6832696159214430, createdTime=Mon Mar 11 08:39:00 CST 2019, time=2019-03-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=362333, encodeId=c1b036233307, content=了解一下,谢谢分享!, beContent=null, objectType=article, channel=null, level=null, likeNumber=110, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cdnapi.center.medsci.cn/medsci/head/2019/12/23/2f51002e1349ccda5be11c1eea1e1e60.jpg, createdBy=a22097948, createdName=天地飞扬, createdTime=Sat Mar 09 20:51:19 CST 2019, time=2019-03-09, status=1, ipAttribution=)]
    2019-03-09 天地飞扬

    了解一下,谢谢分享!

    0

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