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Brief Title: A Pilot Study Evaluating the Effect of 2D Antiscatter Grids on CBCT Image Quality
Official Title: A Pilot Study Evaluating the Effect of 2D Antiscatter Grids on CBCT Image Quality
Study ID: NCT04565457
Brief Summary: This is Pilot study that investigates the CBCT(Cone beam computed tomography) image quality improvement provided by the 2D antiscatter grid technology. The primary objective is to assess the improvement in tissue visualization in an observer study, which will be conducted in a blinded fashion.
Detailed Description: This is a single arm study, where all participants will be scanned with a CBCT system equipped with 2D antiscatter grid technology, referred to as research CBCT. Each participant will also be scanned with a standard clinical CBCT as part of their standard clinical care, which will serve as the baseline, or control. Thus, the image quality improvement in research CBCT will assessed with respect to standard clinical CBCT.
Minimum Age: 18 Years
Eligible Ages: ADULT, OLDER_ADULT
Sex: ALL
Healthy Volunteers: No
University of Colorado Hospital, Aurora, Colorado, United States
University of Florida Health Proton Therapy Institute, Jacksonville, Florida, United States
Name: Cem E Altunbas
Affiliation: University of Colorado, Denver
Role: PRINCIPAL_INVESTIGATOR