- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT02249520
Calibration of MR and PET-MR Imaging Protocols at RIC
Calibration of MR and PET-MR Imaging Protocols at the Cedars-Sinai Medical Center (CSMC) Biomedical Imaging Research Institute (BIRI) Research Imaging Core
Study Overview
Status
Conditions
Detailed Description
PET-MR Protocol on the Biograph mMR: This protocol requires the use of a radioisotope. To avoid administering radioisotope solely for the purposes of this calibration, we will recruit 20 patients from the clinical population at the S. Mark Taper Foundation Imaging Center at CSMC who are already receiving an isotope dose for their standard-of-care examination and are willing to be scanned at the Research Imaging Core on the same day right after their clinical exam. Subjects who are having a PET-MR after receiving FDG will have the same body part scanned as they did for clinical testing.
MR-only Protocol on the Biograph mMR:To set up MR-only protocols, we will enroll 20 volunteers for MR-only on the mMR scanner. This is a standard MR scan with no isotope involved. Those volunteers who are participating in the MR-only scan will have major body parts and organs scanned as needed for calibration.
MR imaging on the Siemens Vida 3T scanner: applications training is taking place and we will build clinical protocols in the future
Study Type
Enrollment (Anticipated)
Phase
- Not Applicable
Contacts and Locations
Study Contact
- Name: Daniel S. Berman, M.D.
- Phone Number: 310 423-4223
- Email: bermand@cshs.org
Study Contact Backup
- Name: Rhona Littman
- Phone Number: 310 423-4387
- Email: littmanr@cshs.org
Study Locations
-
-
California
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Los Angeles, California, United States, 90048
- Recruiting
- Cedars-Sinai Medical Center
-
Principal Investigator:
- Daniel S. Berman, M.D.
-
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Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- Age ≥18 years.
- For MR-PET calibration: Outpatient undergoing standard-of-care 18FDG-PET at S. Mark Taper Foundation Imaging Center at CSMC
- For MR-only calibration: Volunteers who are responding to approved advertising to volunteer at the BIRI Research Imaging Core for research MR
Exclusion Criteria:
- Age < 18 years
- Pregnancy
- Any contraindications to MR imaging.
- Any contraindication to MRI, including metallic implants (valve replacement, pacemaker, implantable cardiac defibrillator, metallic spine material), intracranial clips, metallic fragments in eyes, and claustrophobia.
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Diagnostic
- Allocation: Non-Randomized
- Interventional Model: Single Group Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Other: PET-MR imaging on Biograph mMR scanner
Research PET-MR imaging on Biograph mMR scanner will be conducted immediately following administration of FDG for clinically approved scan.
No additional radioisotope will be administered for the research scan.
|
Participants will undergo PET-MR imaging on the Biograph mMR scanner to evaluate the technical aspects of the total acquisition protocol directly post clinical administration of FDG, thus removing the requirement for additional radioisotope.
Other Names:
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Other: MR-only imaging on Biograph mMR scanner
Participants will undergo research MR-only imaging on Biograph mMR scanner.
|
Participants will undergo MR-only imaging to test the technical aspects of the MR-only protocol on the Biograph mMR scanner.
No drug administered.
Other Names:
|
Other: MR imaging on the Siemens Vida 3T MR scanner
Participants will undergo research MR imaging on the Siemens MR scanner
|
Participants will undergo MR imaging to test the technical aspects of the MR protocol on the Vida MR scanner
Other Names:
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What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
composite of measures of organ uptake, maximum target-to-background ratio and maximum standard uptake value as standard with FDG PET for maximum image quality for all standard protocols.
Time Frame: one day
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The mMR is a FDA-approved standard clinical device (non-experimental) and will be used in accordance with clearance and approval from the FDA.
Results obtained from these tests will not be analyzed towards the end point of any study and will solely be used to finalize and calibrate the technical performance of the new scanner.
All scans will be visually assessed for technique calibration.
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one day
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Collaborators and Investigators
Sponsor
Investigators
- Principal Investigator: Daniel S. Berman, M.D., Cedars-Sinai Medical Center
Study record dates
Study Major Dates
Study Start
Primary Completion (Anticipated)
Study Completion (Anticipated)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Estimate)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- 35521
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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