Status:
COMPLETED
Clinical Evaluation of Primary Sampling Scatter Correction for Chest Tomosynthesis
Lead Sponsor:
UNC Lineberger Comprehensive Cancer Center
Collaborating Sponsors:
National Cancer Institute (NCI)
Conditions:
Pulmonary Nodule, Solitary
Pulmonary Nodule, Multiple
Eligibility:
All Genders
18+ years
Phase:
NA
Brief Summary
This is a study that will evaluate the utility of a scatter reduction technique in reducing dose and increasing the sensitivity of stationary digital chest tomosynthesis (s-DCT) in the detection of lu...
Detailed Description
Digital tomosynthesis is an imaging modality that produces 3D sectional information using x-ray projections acquired over a limited scanning angle. Scatter is known to be the primary source of image d...
Eligibility Criteria
Inclusion
- Patients with known lung lesion(s)
- Patients having undergone a chest CT
- Patients 18 years of age and older
- Patients able to provide informed consent
Exclusion
- Patients who may not fit on a 35 x 35 detector (BMI \> 35)
- Planned procedures or therapies during study (in between SOC scans and study scan on s-DCT) (biopsy or removal of lung lesion)
- Any woman who is pregnant, has reason to believe she is pregnant, or is lactating
Key Trial Info
Start Date :
August 26 2020
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
August 26 2021
Estimated Enrollment :
38 Patients enrolled
Trial Details
Trial ID
NCT04076696
Start Date
August 26 2020
End Date
August 26 2021
Last Update
August 8 2022
Active Locations (1)
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1
University of North Carolina at Chapel Hill
Chapel Hill, North Carolina, United States, 27599