Next-generation spectral CT imaging data collection from clinical scans
Official title: Data Collection of New Spectral CT Imaging Method
Run by GE Healthcare · NCT07661706 · Data updated 2026-11-12
This study tests how a new spectral CT system performs when used in real patient scans at St. Luke’s University Hospital Network to help with regulatory submissions.
Quick facts
| Study type | Observational |
|---|---|
| Ages | 18 Years and up |
| Sex | All |
| Enrollment | 50 (estimated) |
| Sponsor | GE Healthcare Industry-sponsored |
| Locations | 1 site (Bethlehem, Pennsylvania) |
| Status | Recruiting |
| Started | December 19, 2025 |
| Main results expected | October 2026 |
| Study ends | October 2026 |
| Registry record updated | August 26, 2026 |
| Trial ID | NCT07661706 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Adults 18 years or older who are scheduled for a clinically indicated CT exam within the next 30 to 90 days at St. Luke’s University Health Network and can consent.
✕Probably not a fit
Patients unlikely to benefit include those not undergoing the targeted CT exams or those with contraindications to the study procedures or consent.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This observational study collects imaging data from adults undergoing a clinically indicated CT exam within the St. Luke’s network, focusing on image quality and spectral CT parameters. The goal is to characterize performance of a next-generation spectral CT system in a real-world clinical setting. Data and analyses will inform regulatory submissions and potential future use of the technology. Participation requires consent and follows standard safety and inclusion criteria related to CT imaging and contrast use. GE Healthcare leads the project with no external collaborators and location-specific procedures at the Bethlehem, PA site.
Why it matters
Potential benefit: If successful, the study could support regulatory approval and broader adoption of the spectral CT system, potentially improving diagnostic capabilities.
How similar studies have gone: Previous research in spectral CT has demonstrated technical feasibility and diagnostic potential, but this particular data-collection effort is observational and focuses on regulatory-data preparation.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Who are ≥18 years of age; * Able to sign and date the informed consent form; AND, * Who have in the past 90 days or will in the future 30 days of the investigational scan undergo a clinically indicated CT exam within the St. Luke's University Hospital Network of the neck, chest, abdomen, pelvis, or extremities. Exclusion Criteria: * Who are pregnant or lactating; * Who were previously enrolled in this study; * For planned contrast-enhanced investigational CT exams, anyone with known or suspected allergy to iodinated contrast agents; * For planned contrast-enhanced investigational CT exams, anyone with known or suspected renal insufficiency as determined by site medical personnel; * Who need urgent or emergent care; * Who have any conditions that, in the opinion of the PI or designee, would interfere with the evaluation of the results or constitute a health hazard for the subject; OR, * Who are unwilling to have GEHC personnel present for the CT exam.
Where it's running
-
St Luke's University Health Network
Bethlehem, Pennsylvania, United States Recruiting
Study contacts
- Study coordinator: Melissa Challman, MPH, CCRP
- Email: melissa.challman@gehealthcare.com
- Phone: 18582213007
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.