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通过氘稀释法测量牛奶摄入量。

Measurement of milk intake by deuterium dilution.

作者信息

Lucas A, Ewing G, Roberts S B, Coward W A

机构信息

University of Cambridge.

出版信息

Arch Dis Child. 1987 Aug;62(8):796-800. doi: 10.1136/adc.62.8.796.

Abstract

In 14 studies, each lasting seven days, on eight bottle fed infants milk intake was measured by deuterium dilution and by weighing the formula consumed and oral losses. Mean (SD) milk intake was 829 (108) g/day when measured by isotope dilution and 837 (98) g/day when measured by direct weighing, giving a mean difference between methods of 1.0 (5.0)%. Thus the stable isotope procedure is a potentially useful method for investigating lactation and nutritional problems.

摘要

在14项为期7天的研究中,对8名人工喂养婴儿的牛奶摄入量通过氘稀释法以及称量摄入的配方奶和口腔流失量来进行测量。通过同位素稀释法测得的平均(标准差)牛奶摄入量为829(108)克/天,通过直接称量法测得的为837(98)克/天,两种方法的平均差异为1.0(5.0)%。因此,稳定同位素法是研究泌乳和营养问题的一种潜在有用方法。

相似文献

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Measurement of milk intake by deuterium dilution.通过氘稀释法测量牛奶摄入量。
Arch Dis Child. 1987 Aug;62(8):796-800. doi: 10.1136/adc.62.8.796.
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本文引用的文献

1
Water turnover and the measurement of milk intake.水周转率与奶摄入量的测量
Pflugers Arch. 1982 Jun;393(4):344-7. doi: 10.1007/BF00581422.
4
Measuring milk intake in breast-fed babies.
J Pediatr Gastroenterol Nutr. 1984 Mar;3(2):275-9. doi: 10.1097/00005176-198403000-00020.

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