Clinical trials: Dual-energy CT
Obesity
Technical Validation of Lunar iDXA (GE Healthcare) Visceral Fat Tool
The goal of this project is to compare visceral fat measurements derived from Lunar iDXA total body scans and from Computed Tomography (CT) scans of the abdominal region.
- Trial name
- NCT00987298
- Testing
- Visceral fat mass measurement
- Where
- United States
- Volunteers
- 124 people, healthy volunteers welcome
- Sponsor
- GE Healthcare
Compare Image Quality Between SDCT and Conventional CT Images of Any Tissue Lesion, Determine Optimal Monochromatic Energy Level for a Coronary Artery Image
Preliminary Assessment of Added Diagnostic Value of Dual Energy CT Images Using Data Acquired on a Spectral Detector CT
Study hypothesis: Post-processed SDCT images provide additional diagnostic value over conventional CT datasets. The CT examination would be a clinically-necessary, standard-of-care CT performed as per the clinical indication.
- Trial name
- NCT02760706
- Testing
- Computed Tomography scan
- Where
- United States
- Volunteers
- 303 people
- Sponsor
- Philips Healthcare
General CT Imaging
Clinical Evaluation of a Dual Energy CT System
The main purpose of this study is to collect clinical raw scan data and Scanner user feedback using dual energy CT (computed tomography) scan modes on the investigational CT scanner.
- Trial name
- NCT02731937
- Testing
- GE Healthcare Revolution CT Scanner (CT Scanner)
- Volunteers
- 48 people
- Sponsor
- GE Healthcare
Cardiovascular Diseases
Dual Energy Cardiac CT Data Collection and Evaluation
This study is intended to collect clinical feasibility data using this prototype research mode for the purposes of understanding potential clinical impact, potential limitations and strengths, and to further develop the technique…
- Trial name
- NCT05171764
- Testing
- Additional Gemstone Spectral Imaging (GSI) cardiac scan
- Where
- Switzerland
- Volunteers
- 30 people
- Sponsor
- GE Healthcare
Obesity
Technical Validation of Lunar iDXA Visceral Fat Tool
The goal of this project is to compare visceral fat measurements derived from Lunar iDXA total body scans and from Computed Tomography (CT) scans of the abdominal region for a Chinese population.
- Trial name
- NCT01110161
- Testing
- Visceral fat mass measurement
- Where
- China
- Volunteers
- 148 people, healthy volunteers welcome
- Sponsor
- GE Healthcare