Trial record 17 of 152 for:    Open Studies | NIA

Development of 3T Magnetic Resonance Research Methods for NIA Studies

This study is currently recruiting participants. (see Contacts and Locations)
Verified January 2014 by National Institutes of Health Clinical Center (CC)
Sponsor:
Information provided by:
National Institutes of Health Clinical Center (CC)
ClinicalTrials.gov Identifier:
NCT01324206
First received: March 25, 2011
Last updated: June 6, 2014
Last verified: January 2014
  Purpose

Background:

- Magnetic resonance imaging (MRI) studies provide important information on the structure and function of various body systems, including the brain, muscles, joints, heart, and blood vessels. Scientific applications of MRI scans often use techniques that need to be modified or refined before they are used in clinical studies. To develop and modify these techniques for the new Philips 3T Achieva whole-body MRI scanner, researchers are interested in conducting trial MRI scans on healthy individuals and individuals with conditions that require imaging studies.

Objectives:

- To conduct preliminary trials of the 3T MRI facility to develop and refine MRI scanning procedures.

Eligibility:

- Individuals at least 18 years of age who are able to have magnetic resonance imaging.

Design:

  • Participants will be screened with a full medical history and physical examination, as well as blood and urine tests.
  • Participants will have an MRI scan using the 3T scanner. Some scans may require the use of a contrast agent or radiotracer, which is a small amount of radioactive substance that will be injected before the start of the scan. Some participants may be asked to perform tasks of thinking and movement while in the scanner, in order to test the procedures required for a functional MRI scan.
  • No treatment will be provided as part of this protocol.

Condition
Aging

Study Type: Observational
Official Title: Development of 3T Magnetic Resonance Research Methods for NIA Studies

Resource links provided by NLM:


Further study details as provided by National Institutes of Health Clinical Center (CC):

Estimated Enrollment: 500
Study Start Date: August 2008
Detailed Description:

Magnetic resonance imaging (MRI) studies yield important information on the structure and function of various body systems including the brain, muscles, joints, heart, blood vessels and other body areas. Unlike clinical MRI imaging, scientific applications often utilize techniques that either requires de-novo development or modification of existing research or commercially available protocols before implementation in clinical studies. The proposed protocol is intended to allow MRI scanning on human subjects for the development and refinement of MRI scanning procedures before implementation in larger scale clinical National Institute on Aging (NIA) research studies. We will evaluate a variety of MRI pulse sequences on normal volunteers and individuals with a variety of medical conditions to determine optimal protocols for use in normal volunteers and patient populations.

  Eligibility

Ages Eligible for Study:   18 Years and older
Genders Eligible for Study:   Both
Accepts Healthy Volunteers:   Yes
Criteria
  • INCLUSION CRITERIA:

Age 18 or older.

Control subjects or persons identified by an investigator to have a condition of interest for exploratory studies related to the patient s illness or other feature that is relevant to other or future NIA studies

Capable of providing informed consent

EXCLUSION CRITERIA:

Any condition or non-removable device contraindicated for MRI, as assessed by the attached safety questionnaire.

Weight greater than the specified limit of the scanner bed

Pregnancy

GFR < 60 ml/min/1.73m(2), if receiving IV contrast

  Contacts and Locations
Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the Contacts provided below. For general information, see Learn About Clinical Studies.

Please refer to this study by its ClinicalTrials.gov identifier: NCT01324206

Contacts
Contact: Richard G Spencer, M.D. (410) 558-8226 spencerri@mail.nih.gov

Locations
United States, Maryland
National Institute of Aging, Clinical Research Unit Recruiting
Baltimore, Maryland, United States, 21224
Contact: NIA Studies Recruitment    410-350-3941    niastudiesrecruitment@mail.nih.gov   
Sponsors and Collaborators
Investigators
Principal Investigator: Richard G Spencer, M.D. National Institute on Aging (NIA)
  More Information

Additional Information:
No publications provided

ClinicalTrials.gov Identifier: NCT01324206     History of Changes
Other Study ID Numbers: 080238, 08-AG-0238
Study First Received: March 25, 2011
Last Updated: June 6, 2014
Health Authority: United States: Federal Government

Keywords provided by National Institutes of Health Clinical Center (CC):
Whole-Body
Development
Exposure
Magnetic
Resonance

ClinicalTrials.gov processed this record on August 21, 2014