AzTrials
AzTrials

Weight LossNCT04453254

The Thermogenic and Metabolic Effects of a Whole Food Meal Versus Its Supplemental Equivalent

A study testing Whole Food Meal and Supplement Food Meal in people with Weight Loss, run by Skidmore College.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
Search all trials

Trial summary

There is limited research on the amount of calories burned and metabolic differences of a complete supplemental meal in comparison to a whole food meal. The purpose of this study is to analyze the differences in calories burned and metabolic response post-consumption of a meal consisting of whole foods compared to its… Read more about this study

Who is it for?
Ages 18 to 24 years, women onlyHealthy volunteers can take part
Conditions the study is for
Weight Loss
What is being tested?
Whole Food Meal and Supplement Food Meal
Could I receive a placebo?
No, everyone receives an active treatment
How many people
10 participants
Where
No sites listed yet
Study dates
15 Apr 2013to 1 May 2013
Phase
Interventional
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 to 24 years
  • Women only
  • Healthy volunteers accepted
  • Adult

Who may be able to join

  • Young healthy females

Who cannot join

  • Participants with specific dietary needs.
  • Those with diabetes, impaired fasting glucose, low blood sugar (hypoglycemia) and participants who are classified as high risk.
  • Participants with lactose intolerance.
  • Participants who regularly use dietary supplements.

About this study

There is limited research on the amount of calories burned and metabolic differences of a complete supplemental meal in comparison to a whole food meal. The purpose of this study is to analyze the differences in calories burned and metabolic response post-consumption of a meal consisting of whole foods compared to its nutritionally engineered equivalent. Investigators hypothesize that energy expenditure and satiety will be greater following consumption of the whole food meal compared to the supplement meal, whereas, there will be no difference in levels of glucose between the two conditions.

Read the detailed description

Over 50% of U.S. adults today use some form of dietary supplementation to obtain their nutrient intake. Previous research has shown that certain nutritional supplements may produce varying metabolic and thermogenic (calories burned) responses, when compared to other food sources. The difference in thermogenic response may also suggest that there is a difference between a whole food meal and its supplemental equivalent. If there is a difference in thermogenic response, this may indicate that a meal-replacing supplement, such as a ready-to-drink-shake and/or food bar may not induce the same health benefits as a whole food meal in terms of nutrient digestion, absorption, metabolism and storage. There has not been extensive research on the thermic effect and metabolic differences of a complete supplemental meal in comparison to a whole food meal. The purpose of this study is to analyze the differences in thermogenic and metabolic response post-consumption of a meal consisting of whole foods compared to its supplemental, engineered equivalent. It's hypothesized that energy expenditure and satiety will be greater following the whole food meal compared to the supplement meal, whereas, there will be no difference in levels of glucose between the two conditions.

Conditions
Weight Loss
Being tested
Whole Food Meal, Supplement Food Meal
Medical subject headings
Weight Loss

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Whole Food MealOther

    Isocaloric/ macronutrient whole food meal

  • Supplement Food MealOther

    Isocaloric/ macronutrient supplement food meal

Study groups in NCT04453254
Study groupRoleWhat they receive
Whole Food MealActive comparatorA whole meal consisting of 1 cup 2% milk, 1 cup Kashi Go Lean Original cereal, ¼ cup of almonds, ¼ cup of strawberries, and ¼ cup of raspberries.
Receives: Other: Whole Food Meal
Supplement Food MealActive comparatorA supplemental meal equivalent consisting of 1 cup 2% milk, 20 g whey protein, ½ EAS Myoplex bar, and ½ Balance bar.
Receives: Other: Supplement Food Meal

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Thermic effect of meals (TEM) also known as postprandial thermogenesis

    The total amount of calories burned after each meal will be measured using indirect calorimetry with the ventilated hood technique. Following meal ingestion, participants will rest quietly for 2 hours during which time their resting energy expenditure will be measured every other 15 minutes for 15 minutes. For example, they will have their resting energy expenditure measured during minutes 15-30, 45-60, 75-90 105-120 following meal ingestion.

    Measured: Baseline line, 15-30, 45-60, 75-90 105-120 minutes postprandial

Secondary outcomes (2)
  1. Change in blood glucose

    Measure the change in postprandial blood glucose compared baseline using the finger stick procedure.

    Measured: Baseline line, 30, 60, 90, 120 minutes postprandial

  2. Change in self-reported feelings of hunger, fullness, satiation

    Visual analog scale of hunger, fullness and satiation using a 100 mm line which subjects place a mark. Closer to 0 mm indicates no feeling at a ll, 100 mm indicates extreme feelings.

    Measured: Baseline to 120 minutes postprandial

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted1 Jul 2020
  2. Study start15 Apr 2013
  3. Primary completion1 May 2013
  4. Study completion1 May 2013

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase N/A
Primary purpose
Other
Allocation
Randomised
Intervention model
Crossover
Masking
Single blind
Who is masked
Participant
Enrolment
10 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT04453254
Sponsor's protocol ID
1302-333
Status last verified
Apr 2024
First submitted
26 Jun 2020
Last updated
8 Apr 2024
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
No

Publications

  • Acheson KJ, Blondel-Lubrano A, Oguey-Araymon S, Beaumont M, Emady-Azar S, Ammon-Zufferey C, Monnard I, Pinaud S, Nielsen-Moennoz C, Bovetto L. Protein choices targeting thermogenesis and metabolism. Am J Clin Nutr. 2011 Mar;93(3):525-34. doi: 10.3945/ajcn.110.005850. Epub 2011 Jan 12.

    PubMed 21228266
  • Bailey RL, Gahche JJ, Lentino CV, Dwyer JT, Engel JS, Thomas PR, Betz JM, Sempos CT, Picciano MF. Dietary supplement use in the United States, 2003-2006. J Nutr. 2011 Feb;141(2):261-6. doi: 10.3945/jn.110.133025. Epub 2010 Dec 22.

    PubMed 21178089

Questions about this trial

What is this clinical trial studying?

A study testing Whole Food Meal and Supplement Food Meal in people with Weight Loss, run by Skidmore College.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 1 inclusion and 4 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 8 Apr 2024. Status can change between updates, so confirm with the study contact before making plans.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Thermic effect of meals (TEM) also known as postprandial thermogenesis (time frame: Baseline line, 15-30, 45-60, 75-90 105-120 minutes postprandial). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT04453254, which also lists 2 linked publications.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 8 Apr 2024.

Free account

Log in to keep searching

You’ve used your 3 free searches. AzTrials is free: log in or create a free account to keep searching clinical trials and save the ones you want to follow.

Create a free accountLog in