Ultrahigh Field Body MR Imaging

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

ENROLLING_BY_INVITATION

Total Enrollment

500 participants

Study Classification

OBSERVATIONAL

Study Start Date

2013-02-01

Study Completion Date

2029-01-31

Brief Summary

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The primary objective of this study is to develop new ways to acquire MRI data and/or new ways to analyze the acquired data.

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Detailed Description

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The acquired data will be used to investigate the structure and function of the body. In addition the developmental aspect of this study, certain information may be used to obtain normal values for healthy adult structural and functional information. This information would be valuable if and when the developed methods are incorporated into future clinical studies involving patient populations which would be recruited under separate protocols. Our hypotheses is that imaging and spectroscopy methods can be developed to a level where the increased sensitivity and resolution of 7 Tesla (7T) MRI will improve the non-invasive studies of the human body.

Conditions

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Structure and Function of MRI

Study Design

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Observational Model Type

CASE_CONTROL

Study Time Perspective

PROSPECTIVE

Study Groups

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MRI

Subjects undergoing MRI

No interventions assigned to this group

Eligibility Criteria

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Inclusion Criteria

* Healthy male or female volunteer over the age of 18

1. To describe any previous surgeries to help subjects and study staff open a dialogue as to any possible contraindications listed in the yes/no section below.
2. If they are claustrophobic and to rate the severity.
3. If they wear hearing aids and if they can be removed for the scan.
4. If they have a transdermal delivery system, and if yes where is it located and if it can be removed for the study.
5. If they wear colored contact lenses and, if yes, can they be removed for the study.
6. To provide a list of medications, dosages and time of last dose for medicines taken regularly.
7. To identify if they have any pre-existing medical conditions including Hypertension, Hypotension, Diabetes, Cardiovascular Disease and Fever.
8. To identify if they ever had an operation.
9. To indicate if they have ever been injured by a metallic foreign body which was never removed.
10. If they wear braces and/or if they have removable bridgework, false teeth or a permanent retainer.
11. If they have any tattoos, non-removable body piercings or hair extensions.
12. If they are currently using/wearing an IUD or diaphragm.
13. If they have any reason to believe they are pregnant. (If the subjects are unsure about their pregnancy status, test kits will be available to subjects).
* In addition, a set of yes/no questions will be asked in the screening form for the patient to confirm or deny the presence of items that may be hazardous to their safety and/or some interfere with the MRI examination, including:

No Cardiac pacemaker

No Implanted cardiac defibrillator

No Carotid artery vascular clamp

No Intravascular stents, filters, or coils

No Aortic clip

No Internal pacing wires

No Vascular access port and/or catheter

No Swan-Ganz catheter

No Shunt (spinal or intraventricular)

No Aneurysm clip(s)

No Neurostimulator

No Electrodes (on body, head, or brain)

No Heart valve prosthesis

No Any type of prosthesis (eye, penile, etc.)

No Artificial limb or joint replacement

No Bone growth/fusion stimulator

No Bone/joint pin, screw, nail, wire, plate

No Metal rods in bones

No Harrington rods (spine)

No Metal or wire mesh implants

No Wire sutures or surgical staples

No Insulin pump or infusion device

No Any metal fragments (i.e. metal shop)

No Any implant held in place by a magnet

No Cochlear, otologic, or ear implant

Minimum Eligible Age

18 Years

Maximum Eligible Age

75 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes