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Publication
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| Research Title |
EFFECTS OF PREBIOTICS ON ADIPOSITY, SUBSTRATE OXIDATION AND AEROBIC CAPACITY IN OVERWEIGHT OR OBESITY |
| Date of Distribution |
26 June 2019 |
| Conference |
| Title of the Conference |
The 9th International Conference on Sports and Exercise Science (ICSES 2019) |
| Organiser |
College of Sports Science and Technology, Mahidol University, Thailand |
| Conference Place |
Anoma Grand hotel |
| Province/State |
Bangkok, Thailand |
| Conference Date |
26 June 2019 |
| To |
28 June 2019 |
| Proceeding Paper |
| Volume |
2019 |
| Issue |
1 |
| Page |
- |
| Editors/edition/publisher |
Dr. Chanin Lamsam, M.D. |
| Abstract |
Introduction: Prebiotics have been shown to promote gut microbiota for reducing fat accumulation, and maintaining endurance performance.
Purpose: We aimed to investigate the effect of prebiotics contained inulin, anthocyanin and rice bran extracts on adiposity, substrate oxidation, and aerobic capacity in overweight or obese subjects.
Methods: This study is a randomized, double-blinded, placebo-controlled, parallel trial. Volunteers were recruited from inclusion criteria: males and females, aged 20-50 years with overweight or obese individuals, Good health without any diseases. Sixty volunteers were randomly divided into two groups; 1) treatment group received prebiotics capsule and 2) placebo group received maltodextrin with the same doses of 4,200 mg/day (350 mg/capsule,3 capsules/time, 4 times/day) for 30 days. Before and after supplementation, anthropometry and body composition were measured. Five-minute expired gas was collected in resting to analyze substrate utilization. Six-minute walk test was used to investigate aerobic capacity. Statistical analyzes was used ANCOVA to compare the discrepancies between the grouped and statistically significantly different at p-value <0.05.
Results and Discussion: After supplementation, prebiotic group had significantly decreased
%fat glynoid (before 48.6±0.97, after 47.8±0.94 %; p<0.05) and hip circumference (before 105.48±1.17 and after 103.77±1.25 cm; p<0.05) comparing with baseline. Although, after 30 days supplementation, fat and carbohydrate oxidation rates, aerobic capacity were not significantly different within and between groups.
Conclusions: Therefore, we might suggest that this prebiotic extracts had some beneficial effects on adiposity in overweight or obese subjects. Longer treatment or higher dose of prebiotic extracts should be evaluated to provide more significant results.
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| Peer Review Status |
มีผู้ประเมินอิสระ |
| Level of Conference |
นานาชาติ |
| Type of Proceeding |
Abstract |
| Type of Presentation |
Poster |
| Part of thesis |
true |
| Presentation awarding |
false |
| Attach file |
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| Citation |
0
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Journal Publication
ไทย