Staff Publications

Staff Publications

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    'Staff publications' is the digital repository of Wageningen University & Research

    'Staff publications' contains references to publications authored by Wageningen University staff from 1976 onward.

    Publications authored by the staff of the Research Institutes are available from 1995 onwards.

    Full text documents are added when available. The database is updated daily and currently holds about 240,000 items, of which 72,000 in open access.

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Record number 436859
Title Differences in postprandial hemodynamic response on a high protein versus a high carbohydrate diet
Author(s) Dopheide, J.; Geleijnse, J.M.; Bakker, S.J.L.; Brink, E.J.; Baak, M.A. van
Source Journal of Hypertension 29 (2011)eSuppl.A. - ISSN 0263-6352 - p. e525 - e526.
Department(s) Chair Nutrition and Disease
Publication type Non-refereed article in scientific journal
Publication year 2011
Abstract Objective: Several intervention trials have shown that diet composition affects blood pressure (BP). In this study we focused on postprandial hemodynamic changes on a high carbohydrate versus a high protein diet. Design and Method: In this randomized double-blind parallel group study, 53 adult untreated overweight subjects with mildly elevated BP (BMI 25-35 kg/m2, BP > 130/85 and <160/100 mm Hg) were included. After a 2-week run-in period on a weight-maintaining standardized diet (15 en% protein (P), 30 en% fat (F) and 55 en% carbohydrate (C)), subjects were randomized to a high P or a high C diet for 4 weeks. On the high C diet 60 g of C of the run-in diet was replaced by 3x20 g of maltodextrin supplements, on the high P diet 60 g of C was replaced by 3x20 g of a protein supplement (mixture of 20% pea, 20% soy, 30% egg and 30% milk protein isolate). Supplements were matched for Na, P, K, Ca and Mg content and taken with each meal. Postprandial hemodynamic responses to the diets were determined on day 1 and day 28 of supplement use over 4 hours after meal ingestion. Differences in the postprandial responses between groups were analyzed by ANCOVA with baseline fasting values as covariate.
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