Evaluation of Efficiency of Secretin-Assisted Computed Tomography Scan and Secretin-Assisted Magnetic Resonance Imaging in Improving Pancreatic Enhancement and Tumor Conspicuity: Prospective Study
Interventional
Endpoint Classification: Safety/Efficacy Study, Intervention Model: Single Group Assignment, Masking: Single Blind (Outcomes Assessor), Primary Purpose: Diagnostic
Increase in pancreatic tumor conspicuity.
Quantitative analysis will be performed using CT attenuation values obtained from the pancreas and from pancreatic tumors. The average CT attenuation will be calculated for the normal pancreatic tissue and any tumor. The mean pancreatic enhancement for the pancreatic and portal venous phases will be obtained by subtracting the mean CT attenuation value on nonenhanced images from the mean CT attenuation obtained from pancreatic and portal venous phase enhanced images. Mean enhancement for the pancreatic and portal venous phases will be calculated for both secretin and nonsecretin patients.
one year
No
Pablo R Ros, MD MPH PhD
Study Chair
University Hospital Case Medical Center
United States: Food and Drug Administration
CC00035
NCT01371240
June 2011
June 2012
Name | Location |
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University Hospitals Case Medical Center | Cleveland, Ohio 44106 |