NCT07309107Recruiting
Deep Learning on Amyloid Positons Emission Tomography
Impact of Deep Learning-Based Noise Reduction Algorithm on Visual Analysis and Centiloid Quantification in Reduced-Dose and, or Time Acquisition Amyloid PET Imaging
Source: ClinicalTrials.gov · Last updated 25 Jun 2026
Brief summary (registry, in English)
Reducing injected dose and/or acquisition time in amyloid PET imaging would improve comfort, radiation safety and cost-effectiveness in diagnosis and follow-up of patients. This study evaluates the impact of a deep learning-based noise reduction algorithm on visual analysis and Centiloid quantification when simulating reduced injected doses of \[18F\]flutemetamol.
- Status (registry)
- Recruiting
- Study type
- Observational
- Enrollment
- 40 (estimated)
- First submitted
- 24 Nov 2025
- Start date
- 6 May 2026
- Primary completion date
- 20 Nov 2026
- Lead sponsor
- Central Hospital, Nancy, France
- Diseases
- Alzheimer disease
- NCT number
- NCT07309107
What you commit to
- Study type: Observational
- Planned participants: 40
- From 6 May 2026 to the primary completion date, 20 Nov 2026
- 3 sites in 1 country
- Visits and tests: ask the trial team, the registry does not list them
Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.
Who cannot take part
Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.
Other
- Patient have objected to the use of their data.
Who the study is looking for
- Patients with objective cognitive impairment,
- Referred to our department for a cerebral \[¹⁸F\]flutemetamol positron emission tomography scan between January 1, 2023 and July 1, 2025,
Age in the registry: 18 years to 99 years · Sex: All
Sites (3)
Sites in registry order. Pick your city on the disease page to sort them by distance.
| Site | City | Country | Site status |
|---|---|---|---|
| Nancy's hospital Coordinator of this site? Confirm its status | Vandœuvre-lès-Nancy | France | Recruiting |
| CHRU NANCY Brabois, nuclear medicine department Coordinator of this site? Confirm its status | Vandœuvre-lès-Nancy | France | Recruiting |
| Nuclear medicine department CHRU de NANCY Brabois Coordinator of this site? Confirm its status | Vandœuvre-lès-Nancy | France | Recruiting |
This page is information, not medical advice. Discuss any trial with your doctor.