AJCN Cancer Health Disparities Conference
HOME HELP FEEDBACK SUBSCRIPTIONS ARCHIVE SEARCH TABLE OF CONTENTS
QUICK SEARCH:   [advanced]


     

This Article
Right arrow Full Text (PDF)
Right arrow Purchase Article
Right arrow View Shopping Cart
Right arrow Alert me when this article is cited
Right arrow Alert me if a correction is posted
Services
Right arrow Similar articles in this journal
Right arrow Similar articles in PubMed
Right arrow Alert me to new issues of the journal
Right arrow Download to citation manager
Right arrow reprints & permissions
Citing Articles
Right arrow Citing Articles via HighWire
Right arrow Citing Articles via Google Scholar
Google Scholar
Right arrow Articles by Cochran, W. J.
Right arrow Articles by Klish, W. J.
Right arrow Search for Related Content
PubMed
Right arrow PubMed Citation
Right arrow Articles by Cochran, W. J.
Right arrow Articles by Klish, W. J.
Agricola
Right arrow Articles by Cochran, W. J.
Right arrow Articles by Klish, W. J.

American Journal of Clinical Nutrition, Vol 48, 946-950, Copyright © 1988 by The American Society for Clinical Nutrition, Inc

ORIGINAL RESEARCH COMMUNICATIONS

Total body water estimated by measuring total-body electrical conductivity

WJ Cochran, WW Wong, ML Fiorotto, HP Sheng, PD Klein and WJ Klish
USDA/ARS Children's Nutrition Research Center, Department of Pediatrics, Baylor College of Medicine, Houston, TX 77030.

A second-generation total-body electrical conductivity (TOBEC) instrument for adults (HA-2) was evaluated against isotope dilution of 2H and 18O for its ability to estimate total body water (TBW) in 20 healthy adults. The highest correlation coefficient (0.997) and the lowest standard error of the estimate (0.68 kg) were obtained using the first (FC0) and third (FC2) Fourier coefficients of the transformed TOBEC signals and the variables height (m) times average lean circumference (m) and age (y) in the prediction equation of TBW as follows: TBW (H218O) in kg = 10.8 + (0.0724.FC0) - (0.221.FC2) + (0.0398.age) + (9.2.height.average lean circumference) where average lean circumference is the average of the lean chest, abdomen, and thigh circumferences. The TOBEC instrument for adults provides a suitable alternative for the estimation of TBW.


This article has been cited by other articles:


Home page
 Am. J. Clin. Nutr.Home page
J. W Stewart, M. L Kaplan, and D. C Beitz
Pork with a high content of polyunsaturated fatty acids lowers LDL cholesterol in women
Am. J. Clinical Nutrition, August 1, 2001; 74(2): 179 - 187.
[Abstract] [Full Text] [PDF]

Home page
 J Child NeurolHome page
K. J. Motil, R. Schultz, B. Brown, D. G. Glaze, and A. K. Percy
Altered Energy Balance May Account for Growth Failure in Rett Syndrome
J Child Neurol, July 1, 1994; 9(3): 315 - 319.
[Abstract] [PDF]


HOME HELP FEEDBACK SUBSCRIPTIONS ARCHIVE SEARCH TABLE OF CONTENTS
Copyright © 1988 by The American Society for Nutrition