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NCT03947281 · ClinicalTrials.gov registry record · NA
Snacks and Satiety
A NA study, sponsored by USDA, Western Human Nutrition Research Center.
- Terminated
- Registry status
- NA
- Development phase
- 10
- Enrollment target
NCT03947281: Clinical Trial NA study, sponsored by USDA, Western Human Nutrition Research Center.
NCT03947281 is a NA study that was terminated before completion, run by USDA, Western Human Nutrition Research Center. The registered enrollment target is 10 participants, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (99% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT03947281, a NA study, was terminated before completion, sponsored by USDA, Western Human Nutrition Research Center.
- TERMINATED
- Registry status
- NA
- Development phase
- 10 participants
- Enrollment target
Study Summary
This study is designed to compare two types of snacks (almonds or a cereal-based snack), eaten between meals, on measures of appetite, including appetitive hormones, self-reported feelings of hunger and fullness, and food intake at a buffet meal or in the home environment. The investigators hypothesize that the acute responses of appetitive hormones to a meal challenge protocol will differ between almond and cereal-based snacks based on multivariate models of satiety that will be predictive of ad libitum food intake at a dinner meal as part of the meal challenge protocol. Further, the investigators will estimate if, under free-living conditions, self-selected and self-reported food intake will show appropriate energy compensation for the added calories of the snacks, and determine if one type of snack is superior to the other in this regard.
Primary Outcome
Cholecystokinin (CCK) measured in blood using an antibody based assay
Interventions
- OTHER Almond snack
- OTHER Cereal-based snack
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 10 participants |
| Start Date | 2019-06-24 |
| Est. Completion | 2022-08-08 |
| Phase | NA |
Why NCT03947281 stopped before completion
NCT03947281 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 10 participants, a relatively small participant target, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (99% lower).
The record links to 0 conditions, and to 2 interventions - of which Almond snack is the first listed.
NCT03947281 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT03947281 about?
NCT03947281 is a clinical study titled "Snacks and Satiety". This study is designed to compare two types of snacks (almonds or a cereal-based snack), eaten between meals, on measures of appetite, including appetitive hormones, self-reported feelings of hunger and fullness, and food intake at a buffet meal or in the home environment. The investigators hypothes...
What is the current status of trial NCT03947281?
This trial is currently terminated. It is a NA study. The enrollment target is 10 participants. The study started on 2019-06-24. Estimated completion is 2022-08-08.
What interventions are being tested in trial NCT03947281?
The interventions under investigation include: Almond snack (OTHER), Cereal-based snack (OTHER).
Who is sponsoring clinical trial NCT03947281?
This trial is sponsored by USDA, Western Human Nutrition Research Center, which has 47 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT03947281's enrollment target sits among peer trials
10 1927th of 2000 higher than 26 of 2,000 other NA trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other NA trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source ClinicalTrials.gov registry export · 2026-08-08
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