Clinical trials: PET/CT
E-cigarette Use
Feasibility of PET/CT to Detect the Oral/Pulmonary Distribution of Nicotine Following E-cigarette Use
The investigators aim to (1) establish a methodology for the evaluation of the biodistribution of radio-labeled nicotine following e-cigarette use, (2) determine the oral/pulmonary distribution of nicotine following e-cigarette…
- Trial name
- NCT03491059
- Testing
- C-11 labeled nicotine, PET/CT imaging
- Where
- United States
- Volunteers
- 2 people, healthy volunteers welcome
- Sponsor
- University of Cincinnati
Healthy Volunteers
68Ga-Pentikra PET/CT Imaging Study in Healthy Subjects
This is a prospective, interventional clinical pilot study that recruited 10 normal volunteers who underwent 68Ga-Pentikra PET/CT imaging to evaluate the safety, biodistribution and radiation dosimetry of 68Ga-Pentikra in normal…
- Trial name
- NCT06856109
- Testing
- 68Ga-Pentikra PET/CT Scan
- Where
- China
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Xijing Hospital
Neoplasms
68Ga-P3 PET/CT Imaging in Prostate
Prostate-specific membrane antigen (PSMA) is a type II transmembrane glycoprotein that consists of 750 amino acids. It is highly expressed on most prostate cancer cells and neovascular endothelial cells of tumors, making PSMA a…
- Trial name
- NCT05940259
- Testing
- [68Ga]P3
- Where
- China
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Peking University First Hospital
Sarcopenia
PET/CT of Skeletal Muscle Amino Acid Kinetics
Our goal is to develop and test a new imaging technique to help scientists study sarcopenia, the process by which muscle becomes weaker with age.
- Trial name
- NCT01698424
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Lung Neoplasms, Gene, p53
Is There Any Relation Between Serum Anti-p53 Antibody and TLG, MTV and SUV as PET Parameters in Lung Cancer Patients?
p53 is a tumor suppressor gene which plays an important role in controlling normal cell proliferation regulation that is located on the chromosome 17 (17p13.1). It is the most common goal of genetic alteration in many tumors.
- Trial name
- NCT02309567
- Testing
- Blood Collection
- Where
- Turkey (Türkiye)
- Volunteers
- 146 people, healthy volunteers welcome
- Sponsor
- Cumhuriyet University
Large Vessel Vasculitis, Takayasu Arteritis
Long-Axial Field of View (LAFOV) [18F]FDG PET/CT Imaging in Large Vessel Vasculitis (LVV): Protocol Optimisation Study.
Large vessel vasculitis (LVV) is an autoimmune inflammatory disorder affecting the major arteries of the body. The diagnosis and monitoring this condition can be challenging, as patients often present with symptoms that are…
- Conditions
- Large Vessel Vasculitis, Takayasu Arteritis, Giant Cell Arteritis (GCA)
- Trial name
- LAVA-FLOW (NCT07628075)
- Testing
- [18F]FDG Long-Axial Field of View (LAFOV)-PET/CT, CT Angiogram, MR Angiogram
- Where
- 3 sites in United Kingdom
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Imperial College London
Parkinson Disease, Healthy Volunteer
Evaluation of Neuroinflammation in Parkinson's Disease Using 18F-NOS PET/CT
The research study is being conducted to test how a specialized type of Positron Emission Tomography (PET/CT) scan could potentially be useful in diagnosing or monitoring treatment in people with Parkinson's disease.
- Trial name
- NCT04062526
- Testing
- [18F]NOS
- Where
- United States
- Volunteers
- 11 people, healthy volunteers welcome
- Sponsor
- University of Pennsylvania
AD, DM
The Mechanism Study of Diabetic Pancreatic Amyloid Deposition on Cognitive Dysfunction in Alzheimer's Disease
Alzheimer's disease (AD) is closely related to diabetes (DM). DM will aggravate the progression of AD, but the specific mechanism has not yet been clarified.
- Conditions
- AD, DM, PET-CT
- Trial name
- NCT05372458
- Where
- China
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- Huashan Hospital
Healthy
Comparison of the Short-Term Effect of Dietary Carbohydrate Restriction Versus Exogenous Ketone Supplementation on Myocardial Glucose Suppression and Timing to Achieve a State of Ketosis Using FDG PET/CT Serial Imaging
The purpose of this study is to test different methods of preparation that can be used prior to a test called an FDG PET/CT scan. FDG PET/CT scans are routinely done for evaluation of heart inflammation.
- Trial name
- NCT04275453
- Testing
- FDG, Ketone Drink, Ketogenetic Diet
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Pennsylvania
SPECT-CT
Single Photon Emission Computed Tomography/Computed Tomography (SPECT/CT) Prospective Double-Scanning Study
The goal of this study is to collect image data for the StarGuide GX Single Photon Emission Computed Tomography/Computed Tomography (SPECT/CT) System in a clinical setting.
- Trial name
- NCT07725237
- Testing
- StarGuide GX SPECT/CT Scan
- Where
- Israel
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- GE Healthcare
Healthy
First-in-Human Evaluation of [11C]JMJ-129-d2 for PDE4D Imaging in Healthy Volunteers
Background: PDE4D is a protein found in the brain. It helps control chemical signals that affect mood, memory, and thinking. Problems with PDE4D may play a role in depression and Alzheimer's disease.
- Trial name
- NCT07853781
- Testing
- [11C]JMJ-129-d2
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- National Institute of Mental Health (NIMH)
PASC Post Acute Sequelae of COVID-19
Multiparametric [18F]F-AraG Imaging in Post-Acute Sequelae of COVID-19 (PASC)
This study uses total-body [¹⁸F]F-AraG PET/CT imaging to investigate immune activation and vascular changes in individuals with post-acute sequelae of SARS-CoV-2 infection (PASC), also known as Long COVID.
- Trial name
- NCT07076862
- Testing
- A.1 - [¹⁸F]F-AraG PET/CT (90-min dynamic + 4-h static), A.2 - [¹⁸F]F-AraG PET/CT (60-min dynamic only), B.1 - [¹⁸F]F-AraG PET/CT (90-min dynamic + 4-h static)
- Where
- 2 sites in United States
- Volunteers
- 51 people, healthy volunteers welcome
- Sponsor
- University of California, Davis
Abdominal Aortic Aneurysm
Sodium Fluoride Imaging of Abdominal Aortic Aneurysms
The purpose of this study is to determine whether Sodium Fluoride imaging (using Positron Emission Tomography-Computed Tomography - PET-CT) is able to help predict the rate of abdominal aortic aneurysm expansion.
- Trial name
- SoFIA3 (NCT02229006)
- Testing
- 18F-NaF PET-CT
- Where
- United Kingdom
- Volunteers
- 96 people, healthy volunteers welcome
- Sponsor
- University of Edinburgh
Malignant Neoplasms of Brain
Application of the CD73-Targeted Probe ⁶⁸Ga-DOTA-mPNE PET/CT Imaging in the Diagnosis of Malignant Tumors
This study aims to perform ⁶⁸Ga-DOTA-mPNE PET/CT imaging in patients with clinically suspected or confirmed malignant tumors, in order to evaluate tracer uptake in lesions and analyze CD73 expression levels.
- Trial name
- NCT07023640
- Testing
- 68Ga-DOTA-mPNE
- Where
- China
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Peking Union Medical College Hospital
Breast Cancer, Chemotherapy Effect
Comparison of MRI With PET / CT in the Evaluation of Response to Neoadjuvant Therapy Based on the Molecular Subtypes of Breast Cancer
The current study aims to determine the diagnostic accuracy of Magnetic Resonance Imaging (MRI) and Positron Emission Tomography- Computed Tomography (PET-CT) in predicting a pathological response of molecular subtypes of breast…
- Trial name
- NCT04882371
- Testing
- Chemotherapy, Magnetic Resonance Imaging (MRI), Positron emission tomography - Copmputer Tomography (PET-CT)
- Where
- Turkey (Türkiye)
- Volunteers
- 88 people, healthy volunteers welcome
- Sponsor
- Cem Ilgin Erol
Multiple Myeloma, Multiple Myeloma and Malignant Plasma Cell Neoplasms
68Ga-BCMA PET/CT in Multiple Myeloma
This is a prospective, multicenter diagnostic imaging study designed to evaluate the diagnostic accuracy and clinical utility of BCMA-targeted positron emission tomography/computed tomography (PET/CT) in patients with multiple…
- Conditions
- Multiple Myeloma, Multiple Myeloma and Malignant Plasma Cell Neoplasms, Multiple Myeloma and Plasma Cell Neoplasm
- Trial name
- NCT07319897
- Testing
- 68Ga-BCMA PET/CT
- Where
- 5 sites in China
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Peking University First Hospital
Neuroendocrine Tumors
Imaging of Patients With Known or Suspected Somatostatin Receptor Positive Neuroendocrine Tumors Using Cu64-DOTATATE
This is an open-label, single-dose, single-arm, single-center imaging study using DOTATATE peptide, labelled with the 64Cu tracer.
- Trial name
- NCT03673943
- Testing
- 64Cu-DOTATATE
- Where
- United States
- Volunteers
- 63 people, healthy volunteers welcome
- Sponsor
- Radiomedix, Inc.
Non-Hodgkin Lymphoma
Early FDG PET/CT Imaging as a Measure of Response in Patients With Non-Hodgkin Lymphoma on Lenalidomide
Adult patients with non-Hodgkin lymphoma who will be treated with lenalidomide will undergo FDG PET/CT scan as an early evaluation of response to therapy. Changes in FDG uptake will be correlated response and long term outcomes.
- Trial name
- NCT03065790
- Testing
- 2-Deoxy-2-[18F]fluoro-D-glucose (FDG)
- Where
- United States
- Volunteers
- 1 people, healthy volunteers welcome
- Sponsor
- Abramson Cancer Center at Penn Medicine
Aging, Inflammation
Relationship Between Thoracic Aortic Structure Assessed B PET/CT Scan and Arterial Stiffness in Elderly Patients
The purpose of this study is to determine the relationship between thoracic aortic inflammation and arterial stiffness in elderly patients.
- Trial name
- FICTEP (NCT01963221)
- Testing
- fludeoxyglucose(18f), blood sample, cardiac and aortic magnetic resonance imaging
- Where
- France
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Central Hospital, Nancy, France
Advanced Gastroenteropancreatic Neuroendocrine Tumor
Gallium (68Ga) Edotreotide PET/CT for Imaging Patients With Gastrointestinal Pancreatic Neuroendocrine Tumors
This is a single-arm imaging study using DOTATOC peptide, labelled with the Gallium (68Ga) tracer.
- Trial name
- NCT06091748
- Testing
- 68Ga-DOTATOC
- Where
- China
- Volunteers
- 69 people, healthy volunteers welcome
- Sponsor
- Jiangsu HengRui Medicine Co., Ltd.