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NCT01651221 · ClinicalTrials.gov registry record · NA
Repeated Food Exposure Via the Olfactory and Gustatory Systems
A NA study, sponsored by The University of Tennessee, Knoxville.
- Completed
- Registry status
- NA
- Development phase
- 27
- Enrollment target
NCT01651221 is a NA study that has completed, run by The University of Tennessee, Knoxville. The registered enrollment target is 27 participants.
The verdict
NCT01651221, a NA study, has completed, sponsored by The University of Tennessee, Knoxville.
- COMPLETED
- Registry status
- NA
- Development phase
- 27 participants
- Enrollment target
Study Summary
Increasing exposure to a single orosensory cue without ingestion of additional energy may promote an increased rate of habituation, more rapid satiation, and reduced intake. This exposure can occur via smell (olfactory) and taste (gustatory) systems.It is not clear if repeated exposure via the combined olfactory and gustatory systems increases the rate of habituation more so than repeated exposure through one of these systems. Thus, the purpose of this investigation is to examine the amount of salivation occurring in 12 trials of exposure to a food via the olfactory, gustatory, and combined olfactory and gustatory systems. The primary dependent variable will be the amount of salivation in the 12 trials. It is hypothesized that a more rapid decrease in salivation will occur across trials in the combined olfactory and gustatory exposure as compared to the other two conditions, indicating a more rapid rate of habituation.
Interventions
- OTHER Habituation
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 27 participants |
| Start Date | 2012-07 |
| Est. Completion | 2015-12 |
| Phase | NA |
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Full Details on ClinicalTrials.gov ↗What the Registry Record Tells You About NCT01651221
The ClinicalTrials.gov registry entry for NCT01651221 describes a study currently listed as completed, categorized as NA. The registered enrollment target is 27 participants, a figure that helps gauge the scale of data the investigators plan to collect. The listed sponsor is The University of Tennessee, Knoxville, which has 81 total studies on file at ClinicalTrials.gov.
The record links to 0 conditions, and to 1 intervention - of which Habituation is the first listed.
NCT01651221 reports 0 study locations.
Frequently Asked Questions
What is clinical trial NCT01651221 about?
NCT01651221 is a clinical study titled "Repeated Food Exposure Via the Olfactory and Gustatory Systems". Increasing exposure to a single orosensory cue without ingestion of additional energy may promote an increased rate of habituation, more rapid satiation, and reduced intake. This exposure can occur via smell (olfactory) and taste (gustatory) systems.It is not clear if repeated exposure via the combi...
What is the current status of trial NCT01651221?
This trial is currently completed. It is a NA study. The enrollment target is 27 participants. The study started on 2012-07. Estimated completion is 2015-12.
What interventions are being tested in trial NCT01651221?
The interventions under investigation include: Habituation (OTHER).
Who is sponsoring clinical trial NCT01651221?
This trial is sponsored by The University of Tennessee, Knoxville, which has 81 total clinical trials registered on ClinicalTrials.gov.
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