Novel PET/CT Agents and MRS/MRI in Prostate CA and High Risk Prostate Cancer: An Inter-SPORE Collaboration

January 12, 2016 updated by: Val Lowe, Mayo Clinic

Comparison of Novel PET/CT Imaging Agents and MRS/MRI in Metastatic and High Risk Prostate Cancer: An Inter-SPORE Collaboration

Prostate cancer imaging using traditional anatomic modalities including CT, MR, and ultrasound is limited. Improvement in current imaging modalities or development of new ones should be a priority in prostate cancer research. Optimal treatment varies considerably for patients with different staging characterizations and new imaging methods that more accurately stage patients could lead to more appropriate treatment. The objective of this study is to obtain preliminary, comparative data on new, promising imaging methods for prostate cancer. PET/CT imaging using 11C-choline,11C-acetate, and Y86 or 18F-Adenosylcobalamin and MRI spectroscopy (MRS) of prostate cancer will be compared. Direct comparison of these imaging methods has never been done and Mayo Clinic and Johns Hopkins are uniquely able to conduct such a trial as an inter-SPORE collaboration.

Study Overview

Status

Completed

Conditions

Intervention / Treatment

Study Type

Interventional

Enrollment (Actual)

8

Phase

  • Phase 1

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • United States
    • Minnesota
      • Rochester, Minnesota, United States, 55905
        • Mayo Clinic Rochester

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

18 years and older (ADULT, OLDER_ADULT)

Accepts Healthy Volunteers

No

Genders Eligible for Study

Male

Description

Inclusion Criteria:

  • Males 18 years of age or older
  • Patients who have completed staging CT and/or bone scan as part of their routine workup
  • Patients with bulky metastatic prostate cancer who have 5 or more lesions suspicious for distant metastases as determined by routine CT and/or bone scans that are untreated by radiation

Exclusion Criteria:

  • Patients who are less than 6 weeks post operative for Greenfield filter placement
  • Patients with metallic surgical implants including pacemaker implants, cochlear implants, dentures held in place by magnets imbedded in the gums and aneurysm clips except those inserted at Mayo and only those inserted after October of 1994 and /or metal fragments in the body including metal fragments in the eyes

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: DIAGNOSTIC
  • Allocation: NA
  • Interventional Model: SINGLE_GROUP
  • Masking: NONE

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
EXPERIMENTAL: 1
Prostate cancer patients
Device: Diagnostic Imaging: C11 choline PET; C11 acetate PET; and MRI Spectroscopy
C11 Choline, C11 Acetate PET and MRI

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Time Frame
Test accuracy
Time Frame: 2 years
2 years

Secondary Outcome Measures

Outcome Measure
Time Frame
Test comparative accuracy of PET and MRI
Time Frame: 2years
2years

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Mayo Clinic

Collaborators

National Cancer Institute (NCI)

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

November 1, 2003

Primary Completion (ACTUAL)

September 1, 2009

Study Completion (ACTUAL)

September 1, 2009

Study Registration Dates

First Submitted

December 20, 2007

First Submitted That Met QC Criteria

September 29, 2009

First Posted (ESTIMATE)

September 30, 2009

Study Record Updates

Last Update Posted (ESTIMATE)

January 13, 2016

Last Update Submitted That Met QC Criteria

January 12, 2016

Last Verified

January 1, 2016

More Information

Terms related to this study

Additional Relevant MeSH Terms

Other Study ID Numbers

  • 8-03
  • CA91956-02

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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