Incremental Diagnostic Value of Tau-PET With [18F]RO948 vs Amyloid-PET in Patients With Cognitive Impairment
Recruiting · NCT06618872 · Interventional (participants receive a specific treatment) · Lead sponsor: University Hospital, Geneva
View the official record on ClinicalTrials.gov →Interventions studied
PET/CT with RO958 (experimental)
What this trial is about
The objective of the study is to investigate the clinical validity of tau-PET with \[18F\]RO948 vs. amyloid-PET in patients with Mild Cognitive Impairment (MCI) or mild dementia
Who can take part
Age range
50 Years to 85 Years
Sex
All (male and female)
Healthy volunteers
No - a diagnosis or condition is required
Phase
Not applicable (e.g. observational or device study)
Study type
Interventional (participants receive a specific treatment)
Inclusion criteria
- Written Inform Consent to participating.
- 50 to 85 years of age
- a diagnosis of Mild Cognitive Impairment (MCI=at least one pathological neuropsychological test but no functional impairment based on the Amsterdam IADL score) or mild dementia (both cognitive and functional impairments)
- availability of MRI within 6 months before screening
- prescription of a diagnostic amyloid PET
- Willing and able to comply with the requirements of the study, as judged by the investigator.
Exclusion criteria
- The presence of psychiatric disorders, extensive white matter lesions or other stigmata of vascular dementia.
- Visual and auditory acuity inadequate for neuropsychological testing.
- Enrolment in previous clinical trials for AD potentially affecting amyloid and/or tau brain load
- Enrolment in other trials or studies not compatible with \[18F\]RO948 Imaging study.
- Ferromagnetic implants and devices (including implants or devices held in place by sutures, granulation or ingrowth of tissue, fixation devices, or by other means) not eligible for MRI scanning.
- Women of childbearing potential must not be pregnant (negative urine β-hCG on the day of imaging) or breast feeding at screening
Where it is running
2 locations listed.
- Geneva University Hospital - Geneva, Canton of Geneva, Switzerland
- Centre Medical Universitaire Vaudois - Lausanne, Canton of Vaud, Switzerland