Functional Magnetic Resonance Imaging Sleep Study With Auditory Stimuli
Recruiting
Observational Study
Normal Physiology
No Placebo Group
Every participant receives an active treatment — no one gets a placebo.
Healthy Volunteers Welcome
You do not need to have the condition being studied to take part.
No Study Drug
Researchers observe your health over time — no experimental treatment is given.
At a Glance
- Age
- 18 – 34
- Sex
- Any
- Study type
- Observational
- Participants needed
- 2,378 (estimated)
- Sponsor
- National Institute of Neurological Disorders and Stroke (NINDS) · NIH
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Answer a few quick questions to see if you may meet the eligibility requirements.
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About This Trial
Background:
An electroencephalogram (EEG) measures the brain s electrical activity. EEG shows that the louder the sound needed to wake a person, the deeper the person s sleep. Researchers are using functional magnetic resonance imaging (fMRI) to study people during sleep so they can view brain activity in 3D. But they still need to correlate fMRI with sound thresholds, like the EEG.
Objective:
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Trial Locations
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Eligibility Criteria
* INCLUSION CRITERIA:
1. able to give informed consent;
2. in good general heath;
3. between the ages of 18 and 34 years;
4. able to sleep on your back for several hours (with breaks).
EXCLUSION CRITERIA:
1. have a medical condition like diabetes or uncontrolled hypertension;
2. have a ps…
Contacts