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Determination of the glycaemic index of selected foods (white bread and cereal bars) in healthy persons

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15110%2F04%3A00000788" target="_blank" >RIV/61989592:15110/04:00000788 - isvavai.cz</a>

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Determination of the glycaemic index of selected foods (white bread and cereal bars) in healthy persons

  • Original language description

    The glycaemic index (GI) is a measure of the food power to raise blood glucose (B-glucose) concentration after a meal. For healthy eating, foods with low GI are recommended. However, for many foods in the European Union the GI has not been defined yet. The aims of this prospective open-label study were: (1) to determine the GI of white bread and juicy cereal bars FIT (Usovsko, Czech Republic) by means of the glucometer Optium (Abbott/Medisense); (2) to compare the GI of tested foods determined in the morning and in the evening hours; (3) to compare the GI of tested foods in men and women and (4) to assess the variability of the GI. Methods: To determine the GI, measured portions of food containing 50 g of carbohydrates were eaten by 11 healthy volunteers. B-glucose curves were constructed from B-glucose values at time 0, 15, 30, 45, 60, 60, 120 min after the meal. The GI was calculated by dividing the incremental area under the curve (IAUC) for the tested food by that for the standard

  • Czech name

    Stanovení glykemického indexu vybraných potravin (bílý chléb a cereální tyčinky) u zdravých osob

  • Czech description

    Glykemický index (GI) je ukázka schopnosti požité potravy zvýšit koncentraci glukózy v krvi (B-glucose). Pro zdravé stravování jsou doporučovány poživatiny s nízkým GI. Nicméně u mnoha potravin a připravovaných pokrmů v Evropské Unii nebyl GI doposud definován. Cílem této studie bylo: (1) pomocí glukometru Optimum (Abbott/Medisense) určit GI u bílého pečiva a cereálních tyčinek FIT (Úsovsko, ČR); (2) porovnat hodnoty GI testovaných potravin změřených ráno a večer; (3) porovnat hodnoty GI testovaných potravin u mužů a u žen a (4) stanovit variabilitu metod měření GI. Tato práce podrobně popisuje studii, která byla prováděna s 11 dobrovolníky a vyhodnocuje zaznamenané výsledky.

Classification

  • Type

    J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

  • CEP classification

    CE - Biochemistry

  • OECD FORD branch

Result continuities

  • Project

    <a href="/en/project/NR7825" target="_blank" >NR7825: Determination of glycaemic index of selected foods by healthy persons, type 1 diabetics, type 2 diabetics.</a><br>

  • Continuities

    P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Others

  • Publication year

    2004

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Name of the periodical

    Biomedical Papers

  • ISSN

    1213-8118

  • e-ISSN

  • Volume of the periodical

    148

  • Issue of the periodical within the volume

    1

  • Country of publishing house

    CZ - CZECH REPUBLIC

  • Number of pages

    9

  • Pages from-to

    17-25

  • UT code for WoS article

  • EID of the result in the Scopus database