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PET-CT Imaging With PCD-CT
PET-CT Imaging With PCD-CT

NCT07242690

SuspendedNA

Sponsor: Medical University of South Carolina

Conditions: Head and Neck Cancer (H&N)

Interventions: PCD-CT, PET CT

Countries: United States

This pilot study evaluates the clinical utility of photon counting detector computed tomography (PCD-CT) in PET-CT imaging for head and neck cancer. Twenty adult patients undergoing standard-of-care PET-CT will also receive PCD-CT imaging. The study compares image quality and diagnostic confidence between conventional energy-integrating detector CT (EID-CT) and PCD-CT for attenuation correction and anatomical imaging.

Eligibility overview

Sex: ALL

Age: 18 Years to —

Healthy volunteers: No

Study type: INTERVENTIONAL

Eligibility criteria
Inclusion Criteria:

* Age ≥ 18 years
* Scheduled for or completed standard-of-care PET-CT of head and neck within ≤30 days

Exclusion Criteria:

* Non-diagnostic PET-CT
* Intervening therapy between scans
* Iodinated contrast allergy
* Renal insufficiency (GFR \< 45)
* Pregnancy
* Gross motion artifacts
Locations (1)
  • Charleston, South Carolina, United States