Find a Trial Find Expert Physicians 
News Trial Stats
Clinical TrialsFacts & Fears Who pays for it, placebos, being a guinea pig, and what taking part really means.Basics ofTheranostics A fundamental way of finding and treating your cancer, all in one.Basics ofRadiation What is radiation, and how can it benefit you? InterpretingYour Scans What CT, MRI and PET can and can’t tell you about cancer.What to Expect as aTheranostic Patient Scans, treatment day, and the precautions once you are home.Basics ofDosimetry How much radiation each organ and tumor actually absorbs.TheranosticDictionary Plain-language meanings for the vocabulary on your paperwork.
News Trial StatsDark mode
Contact XCancer®
Mon–Thu 8am–4:30pm CT · Fri 8am–3pm CT
Clinical Trial · NCT05709171
Dual 64Cu-DOTATATE and 18F-FDG PET/CT Imaging of Patients With Neuroendocrine Neoplasms
Overview
Prospective clinical trial investigating combined, dual 18F-FDG PET/CT and 64Cu-DOTATATE PET/CT imaging of patients with gastroenteropancreatic neuroendocrine neoplasms (GEP-NEN)
Drug / Compound
FDG
Isotope(s):
FLUORINE-18
Radioisotope: F-18
Theranostic Role: PET Imaging
T1/2 (Half-Life): 1.8 Hours
Decay Mode: POSITRON β+ (96.7%), ELECTRON CAPTURE (3.3%), GAMMA 511 keV
Energy: Eβ+ 635 keV
Range: N/A
Decay Daughters: O18 (Stable)
Status: FDA Approvals: FDG (Cancer 2005): GLUDEF®, METATRACE® AXUMIN® (2016), PYLARIFY® (2023), POSLUMA® (2024)
Target(s):
- Glucose Transport
Ligand Class: Small Molecules
DOTATATE
Isotope(s):
COPPER-64
Radioisotope: Cu-64
Theranostic Role: PET Imaging
T1/2 (Half-Life): 12.7 Hours
Decay Mode: POSITRON β+, BETA, Electron Capture, GAMMA
Energy: 0.65 MeV, Gamma 511 keV
Range: max 2.5mm, mean 0.7mm
Decay Daughters: Ni64 (Stable), Zn64 (Stable)
Status: FDA Approval: DETECTNET®
Target(s):
- SSTR2
Ligand Class: Peptides
Chelator: DOTA
Eligibility
Inclusion
- World Health Organization (WHO) Performance status 0-2
- Histopathologically verified gastro-entero-pancreatic neuroendocrine neoplasm (GEP-NEN) or patients with unknown primary tumor with metastases with verified NEN positive histopathological examination suggesting GEP origin
Exclusion
- Localized neuroendocrine neoplasms of the appendix, the rectum measuring \< 1 cm, and ECL-omas of the stomach
- Exacerbation in autoimmune diseases
Share your feedback
Help us improve your experience