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Photon Counting Detector CT Image Quality
Sponsor: Reto Sutter, MD
Summary
This study aims to compare subjective image quality and diagnostic accuracy of a photon counting detector computed tomography (PCD-CT) scanner compared with an energy integrating detector (EID)-CT scanner as the reference standard.
Official title: Image Quality and Diagnostic Accuracy of Photon Counting Computed Tomography of the Upper and Lower Extremity
Key Details
Gender
All
Age Range
Any - Any
Study Type
INTERVENTIONAL
Enrollment
200
Start Date
2024-01-28
Completion Date
2026-12-31
Last Updated
2025-10-02
Healthy Volunteers
No
Interventions
Photon Counting Detector CT
Photon counting detector CT scan with dose arbitrarily reduced compared to EID CT scan (e.g., half the dose of EID CT)
Locations (1)
Balgrist University Hospital
Zurich, Canton of Zurich, Switzerland