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NCT03726840 · ClinicalTrials.gov registry record · NA
Sensory Stimulation During Simulated Driving
A NA study, sponsored by Children's Hospital Medical Center, Cincinnati.
- Completed
- Registry status
- NA
- Development phase
- 75
- Enrollment target
NCT03726840: Completed NA study, sponsored by Children's Hospital Medical Center, Cincinnati.
NCT03726840 is a NA study that has completed, run by Children's Hospital Medical Center, Cincinnati. The registered enrollment target is 75 participants, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (95% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT03726840, a NA study, has completed, sponsored by Children's Hospital Medical Center, Cincinnati.
- COMPLETED
- Registry status
- NA
- Development phase
- 75 participants
- Enrollment target
Study Summary
The purpose of this study is to examine the effect of three specific odors on simulated driving performance. It is hypothesized that the presence of peppermint, rosemary, and zest/pulp will increase memory recall for navigation and improve reaction times for braking, compared to performance during unscented conditions
Primary Outcome
The navigation task will consist of up to six blocks of instruction/recall segments that will contain the same number of turns over the same distance, but with novel environmental stimuli and a randomized order of turns unique to each block.
Interventions
- OTHER Fragrance
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 75 participants |
| Start Date | 2018-10-08 |
| Est. Completion | 2019-06-30 |
| Phase | NA |
What the finished NCT03726840 record still lists
NCT03726840 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 75 participants, a relatively small participant target, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (95% lower).
The record links to 0 conditions, and to 1 intervention - of which Fragrance is the first listed.
NCT03726840 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT03726840 about?
NCT03726840 is a clinical study titled "Sensory Stimulation During Simulated Driving". The purpose of this study is to examine the effect of three specific odors on simulated driving performance. It is hypothesized that the presence of peppermint, rosemary, and zest/pulp will increase memory recall for navigation and improve reaction times for braking, compared to performance during u...
What is the current status of trial NCT03726840?
This trial is currently completed. It is a NA study. The enrollment target is 75 participants. The study started on 2018-10-08. Estimated completion is 2019-06-30.
What interventions are being tested in trial NCT03726840?
The interventions under investigation include: Fragrance (OTHER).
Who is sponsoring clinical trial NCT03726840?
This trial is sponsored by Children's Hospital Medical Center, Cincinnati, which has 571 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT03726840's enrollment target sits among peer trials
75 1069th of 2000 higher than 919 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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