Magnetic Resonance Imaging at Different Levels of Magnetic Intensity
Launched by NATIONAL HEART, LUNG, AND BLOOD INSTITUTE (NHLBI) · Nov 3, 1999
Trial Information
Current as of December 03, 2023
Completed
Keywords
Description
Technical evaluation of magnetic resonance imaging and spectroscopy will be performed on normal volunteers. These studies will be conducted in the MRI systems located at the NIH. These studies may involve the intravenous administration of commercially available MR contrast media and exercise. The results will be used to evaluate the performance of various pulse sequences, gradient coils, and RF coils on human subjects and will provide essential ground work for specific patient protocols.
Gender
All
Eligibility criteria
- INCLUSION CRITERIA:
- Any normal volunteer greater than or equal to 18 who is capable of giving informed consent.
- EXCLUSION CRITERIA:
- A subject will be excluded if he/she has a contraindication to MR scanning such as:
- Brain aneurysm clip
- Implanted neural stimulator
- Implanted cardiac pacemaker or defibrillator
- Cochlear or ear implant
- Ocular foreign body (e.g. metal shavings)
- Insulin pump
- Pregnant women (when uncertain, subject will undergo urine or blood testing).
- Claustrophobia
- Any condition in the Principal Investigator's judgement which present unnecessary risk
- EXCLUSION CRITERIA FOR GADOLINIUM ENHANCED STUDIES:
- Lactating Women
- Renal or hepatic disease
Attachments
4.5 MB
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About company
The National Institute of Allergy and Infectious Diseases (NIAID, /ˈnaɪ.æd/) is one of the 27 institutes and centers that make up the National Institutes of Health (NIH), an agency of the United States Department of Health and Human Services (HHS). NIAID's mission is to conduct basic and applied research to better understand, treat, and prevent infectious, immunologic, and allergic diseases.
Contacts
Jennifer Cobb
Immunology at National Institute of Allergy and Infectious Diseases (NIAID)
Locations
Bethesda, Maryland, United States
People applied
Timeline
First submit
Trial launched
Trial updated
Estimated completion
Not reported
Reviews (48)
All reviews come from applied patients

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