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NCT01478659 · ClinicalTrials.gov registry record · NA
The Effect of Fiber Snack Foods on Dietary Intake in Healthy Adults
A NA study, sponsored by University of Florida.
- Completed
- Registry status
- NA
- Development phase
- 97
- Enrollment target
NCT01478659: Completed NA study, sponsored by University of Florida.
NCT01478659 is a NA study that has completed, run by University of Florida. The registered enrollment target is 97 participants, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (93% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT01478659, a NA study, has completed, sponsored by University of Florida.
- COMPLETED
- Registry status
- NA
- Development phase
- 97 participants
- Enrollment target
Study Summary
The proposed study will be a randomized, double-blind, parallel-arm study. Participants will incorporate snack foods (bar/yogurt) containing 16 grams of fiber (fructooligosaccharide) or similar snack foods without the added fiber into their usual diets. The study period will include a 2-week pre-baseline assessment period and an 8-week treatment period. During the 2-week pre-baseline period no study foods will be consumed however dietary intake will be assessed using a 24-hour online diet recall program. The first week of the 8-week treatment will serve as an acclimation period where only one serving of the study foods will be given (8 grams of fiber) per day. Participants will receive two servings (16 grams of fiber) per day for weeks 2 through 8 of the treatment period and 24-hour online diet recalls will be completed during weeks 4, 6 and 8. Hypothesis: Adults aged 18 to 50 years consuming their usual diet modified by incorporating yogurt and snack bars containing 16 grams of chicory root fiber (Frutalose®) will decrease their usual dietary intake to a greater extent compared to participants who receive similar snack foods without the added fiber.
Primary Outcome
All participants will complete 24-hour online diet recalls during pre-baseline, week 4, 6 and 8 in order to determine if the addition of 16 g of fiber incorporated into snack bars and yogurt to the usual diets of mildly to moderately overweight adults results in reduced habitual energy intake compared to the addition of snack bars and yogurt without fiber.
Interventions
- DIETARY_SUPPLEMENT Control study food with no added fiber
- DIETARY_SUPPLEMENT Study food with added fiber
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 97 participants |
| Start Date | 2011-08 |
| Est. Completion | 2011-12 |
| Phase | NA |
What the finished NCT01478659 record still lists
NCT01478659 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 97 participants, a relatively small participant target, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (93% lower).
The record links to 0 conditions, and to 2 interventions - of which Control study food with no added fiber is the first listed.
NCT01478659 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT01478659 about?
NCT01478659 is a clinical study titled "The Effect of Fiber Snack Foods on Dietary Intake in Healthy Adults". The proposed study will be a randomized, double-blind, parallel-arm study. Participants will incorporate snack foods (bar/yogurt) containing 16 grams of fiber (fructooligosaccharide) or similar snack foods without the added fiber into their usual diets. The study period will include a 2-week pre-bas...
What is the current status of trial NCT01478659?
This trial is currently completed. It is a NA study. The enrollment target is 97 participants. The study started on 2011-08. Estimated completion is 2011-12.
What interventions are being tested in trial NCT01478659?
The interventions under investigation include: Control study food with no added fiber (DIETARY_SUPPLEMENT), Study food with added fiber (DIETARY_SUPPLEMENT).
Who is sponsoring clinical trial NCT01478659?
This trial is sponsored by University of Florida, which has 1,106 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT01478659's enrollment target sits among peer trials
97 923rd of 2000 higher than 1,076 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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