N/A
Completed N=38
Clinical Evaluation of Primary Sampling Scatter Correction for Chest Tomosynthesis
Pulmonary Nodule, Solitary · Pulmonary Nodule, Multiple
Source: ClinicalTrials.gov NCT04076696 ↗
Enrolled (actual)
38
Serious AEs
0.0%
Results posted
Aug 2022
Primary outcomePrimary: Reader Confidence in s-DCT Images Compared to Conventional CT (Units on a Scale) — -0.43 Units on a scale
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 lung lesions.
Outcome Measures
| Outcome | Result | p-value |
|---|---|---|
| PRIMARY Reader Confidence in s-DCT Images Compared to Conventional CT (Units on a Scale) |
-0.43 | — |
| SECONDARY Sensitivity of s-DCT Images (Percentage of Positive Scans) |
0.407 | — |
Eligibility Criteria
Inclusion Criteria
- 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 Criteria
- 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
Data sourced from ClinicalTrials.gov (NCT04076696). Outcome figures and adverse-event rates are extracted automatically from the registry's posted results and are provided for clinician reference, not as a substitute for the primary publication. Informational only — not medical advice.