Hybrid 18F-Florbetaben PET/MRI to image cardiac amyloidosis
Official title: Monocentric Observational Trial for Florbetaben PET/MRI Hybrid Imaging in Patients With Cardiac Amyloidosis
Run by University Hospital, Essen · NCT07154381 · Data updated 2026-11-12
This trial will test whether a combined 18F-Florbetaben PET and MRI scan can find imaging signs that predict major heart events in people with cardiac amyloidosis.
Quick facts
| Study type | Observational |
|---|---|
| Ages | 40 Years and up |
| Sex | All |
| Enrollment | 25 (estimated) |
| Sponsor | University Hospital, Essen Academic / other |
| Locations | 1 site (Essen, North Rhine-Westphalia) |
| Status | Recruiting |
| Started | December 9, 2019 |
| Main results expected | October 2025 |
| Study ends | December 2025 |
| Registry record updated | September 4, 2025 |
| Trial ID | NCT07154381 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates are adults over 40 with proven ATTR or AL cardiac amyloidosis who are not yet receiving amyloidosis-specific therapy and who can safely undergo 3T MRI and give informed consent.
✕Probably not a fit
Patients already on amyloidosis-specific treatment, those with contraindications to MRI (severe renal impairment, incompatible implants, gadolinium allergy), pregnant individuals, or those unable/unwilling to consent are unlikely to benefit from participation.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This is an observational imaging study using hybrid 18F-Florbetaben PET/MRI in patients with proven cardiac amyloidosis (ATTR or AL). Participants will undergo PET/MR imaging with PET markers from Florbetaben and cardiac MRI sequences including LGE, ECV, and native T1 mapping, with echocardiography measures (EF, strain, E/e') also recorded. The study will compare individual imaging parameters between modalities and stratify clinical outcomes by PET-derived parameters. The primary clinical endpoint is occurrence of major adverse cardiac events (MACE) such as heart failure hospitalizations, cardiovascular death, or device implantation, recorded during follow-up at the University Hospital Essen.
Why it matters
Potential benefit: If successful, this approach could help identify patients at higher risk of major cardiac events so clinicians can personalize monitoring and treatment.
How similar studies have gone: Previous PET studies using beta-amyloid tracers have shown promise for detecting cardiac amyloid and suggesting prognostic signals, but using hybrid PET/MRI specifically for prognostic stratification remains relatively novel and less established.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Age \> 40 years * proven Amyloidosis (ATTR or AL) * Women: negative pregnancy test less than weeks prior imaging. Exclusion Criteria: * Patients receiving amyloidosis-specific treatment prior study inclusion. * Patients participating in other clinical trails for treatment of Amyloidosis. * Pregnancy * Contraindiactions for MRI (eGFR\<30ml/min/1.73m2; gadolinium allergy; metallic implants or device not suited for 3T MRI). * inability of consent * Refusal of consent
Where it's running
-
Department of Nuclear medicine, University Hospital Essen
Essen, North Rhine-Westphalia, Germany Recruiting
Study contacts
- Study coordinator: David Kersting, MD, PhD
- Email: david.kersting@uk-essen.de
- Phone: +492017232073
Similar studies
Other studies for the same condition or treatment. Recruiting studies are listed first.
-
Liver and Coagulation Markers in ATTR Cardiac Amyloidosis
This study tests liver function and blood-clotting markers in people with ATTR-CA to see if they reflect disease severity and progression.
-
Cardiac Amyloidosis: See if Intracardiac Thrombi are Common on CT
This study tests whether a contrast-enhanced cardiac CT can reliably detect intracardiac thrombi in adults with cardiac amyloidosis.
-
Higher pacemaker rate for people with cardiac amyloidosis
This study will see if temporarily increasing the pacemaker rate improves heart-failure symptoms and exercise tolerance in adults with cardiac amyloidosis who already have pacemakers.
-
Using [64Cu]FBP8 PET/MR to find intracardiac blood clots in cardiac amyloidosis
We'll test whether a [64Cu]FBP8 PET/MR scan can find blood clots inside the heart of people with cardiac amyloidosis who have atrial fibrillation or atrial flutter.
-
Chest pain screening for hidden cardiac amyloidosis
We will test whether men over 65 who have chest pain but no coronary artery disease might have hidden cardiac amyloidosis using blood and urine tests, ECG and echocardiography, bone scintigraphy, and sometimes a heart biopsy.
-
Using advanced heart MRI to improve diagnosis and risk prediction for rare cardiomyopathies
This project tests whether advanced cardiac MRI techniques can help diagnose and predict future risk for people with rare heart muscle diseases like Danon, Fabry, cardiac amyloidosis, Noonan syndrome, and cardiac sarcoidosis.
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.