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NCT01070199 · ClinicalTrials.gov registry record · NA
Effects of Food Form and Fitness on Appetite and Digestion.
A NA study of High and Increasing Contribution of Energy From Beverages in the Diet May Enhance Positive Energy Balance and Weight Gain, sponsored by Purdue University.
- Completed
- Registry status
- NA
- Development phase
- 81
- Enrollment target
- 1
- Study location
NCT01070199 is a NA study of High and Increasing Contribution of Energy From Beverages in the Diet May Enhance Positive Energy Balance and Weight Gain that has completed, run by Purdue University. The registered enrollment target is 81 participants. The trial reports 1 study location across 1 state.
The verdict
NCT01070199, a NA study of High and Increasing Contribution of Energy From Beverages in the Diet May Enhance Positive Energy Balance and Weight Gain, has completed, sponsored by Purdue University.
- COMPLETED
- Registry status
- NA
- Development phase
- 81 participants
- Enrollment target
- 1
- Study location
Study Summary
Energy-yielding fluids induce weaker appetitive and compensatory dietary responses than energy-matched semi-solids or solids. This is problematic because the high and increasing contribution of energy from beverages in the diet may enhance positive energy balance and weight gain. The prevailing view of the overweight/obesity problem is that it stems from a small, sustained positive energy balance. It follows then that only small changes, perhaps manipulations in the rheological characteristics of the diet, will be required to correct the problem. Certain populations that are more prone to weight gain may benefit from such manipulations. Obese individuals have a higher beverage intake and experience greater weight loss with reductions in beverage intake. Further, there is evidence that obese individuals consume more energy after a liquid pre-load than their lean counterparts, yet there is no difference in energy intake after a solid load. In contrast, habitual exercisers have been shown to have an increased accuracy of short-term regulation of food intake at meals following liquid preloads. A better understanding of the mechanisms by which beverages and energy-matched solid food forms elicit differential appetitive and dietary responses in these populations needed. This research will attempt to identify the influence of physical fitness and body fat on the ability to compensate for the energy content of solid and liquid preloads by reduction in energy intake at a subsequent ad libitum meal (i.e., acute compensation) and over the course of the day (i.e., short-term compensation). Furthermore, this study will examine the cognitive contribution to differential responses to energy-matched beverage and solid food forms and the effects of mastication on appetite, GI transit, glycemic response, and selected endocrine responses.
Conditions Studied
Interventions
- BEHAVIORAL liquid to liquid
- BEHAVIORAL liquid to solid
- BEHAVIORAL solid to liquid
- BEHAVIORAL solid to solid
Study Locations (1)
Indiana
- Purdue University - West Lafayette
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 81 participants |
| Start Date | 2009-01 |
| Est. Completion | 2010-12 |
| Phase | NA |
Interested in This Trial?
Full Details on ClinicalTrials.gov ↗What the Registry Record Tells You About NCT01070199
The ClinicalTrials.gov registry entry for NCT01070199 describes a study currently listed as completed, categorized as NA. The registered enrollment target is 81 participants, a figure that helps gauge the scale of data the investigators plan to collect. The listed sponsor is Purdue University, which has 141 total studies on file at ClinicalTrials.gov.
The record links to 1 condition, with High and Increasing Contribution of Energy From Beverages in the Diet May Enhance Positive Energy Balance and Weight Gain appearing as the primary indexed condition, and to 4 interventions - of which liquid to liquid is the first listed.
NCT01070199 reports 1 study location spanning 1 distinct geographic area - top geographies include Indiana.
Frequently Asked Questions
What is clinical trial NCT01070199 about?
NCT01070199 is a clinical study titled "Effects of Food Form and Fitness on Appetite and Digestion.". Energy-yielding fluids induce weaker appetitive and compensatory dietary responses than energy-matched semi-solids or solids. This is problematic because the high and increasing contribution of energy from beverages in the diet may enhance positive energy balance and weight gain. The prevailing view...
What is the current status of trial NCT01070199?
This trial is currently completed. It is a NA study. The enrollment target is 81 participants. The study started on 2009-01. Estimated completion is 2010-12.
What conditions does trial NCT01070199 study?
This clinical trial studies the following conditions: High and Increasing Contribution of Energy From Beverages in the Diet May Enhance Positive Energy Balance and Weight Gain.
What interventions are being tested in trial NCT01070199?
The interventions under investigation include: liquid to liquid (BEHAVIORAL), liquid to solid (BEHAVIORAL), solid to liquid (BEHAVIORAL), solid to solid (BEHAVIORAL).
Who is sponsoring clinical trial NCT01070199?
This trial is sponsored by Purdue University, which has 141 total clinical trials registered on ClinicalTrials.gov.
Where is trial NCT01070199 being conducted?
This trial has 1 study location across Indiana. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.
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