The Effect of Different Dosages of Guar Gum on Gastric Emptying and Small Intestinal Transit of a Consumed Semisolid Meal
Michiel A. van Nieuwenhoven, PhD,
Eva M.R. Kovacs, MSc,
Robert-Jan M. Brummer, MD, PhD,
Margriet S. Westerterp-Plantenga, PhD and
Fred Brouns, PhD
Department of Gastroenterology (M.A.v.N., R.-J.M.B.), Maastricht University, THE NETHERLANDS
Department of Human Biology (E.M.R.K., M.S.W.-P), Maastricht University, THE NETHERLANDS
Eridania Béghin-Say (F.B.), Brussels, BELGIUM

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Fig. 1. Viscosity plots of the semi-solid meal and the semi-solid meal with added 4.5 g guar gum.
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Fig. 2. The effect of different dosages of guar gum on the gastric emptying rate (mean ±SD, n=8, p=0.86).
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Fig. 3. The effect of different dosages of guar gum on the parameter of intestinal transit (PIT) (mean ±SD, n=8, p=0.52).
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Copyright © 2001 by the American College of Nutrition.