Clinical trials: Positron Emission Tomography, active
Opioid Use Disorder, OAT
Characterization of CB1 Receptors Using [11-C]OMAR in Opioid Use Disorder
The goals of this sub-study is to assess CB1R availability in early abstinent individuals with OUD (following opioid agonist therapy - OAT stabilization) and in matched healthy controls.
- Trial name
- NCT07800520
- Testing
- [11C]OMAR
- Where
- United States
- Volunteers
- 110 people, healthy volunteers welcome
- Sponsor
- Yale University
Lung Carcinoma, Lung Non-Small Cell Carcinoma
Stereotactic Body Radiation Therapy Planning With Artificial Intelligence-Directed Dose Recommendation for Treatment of Primary or Metastatic Lung Tumors, RAD-AI Study
This phase II trial tests the effectiveness and safety of artificial intelligence (AI) to determine dose recommendation during stereotactic body radiation therapy (SBRT) planning in patients with primary lung cancer or tumors…
- Conditions
- Lung Carcinoma, Lung Non-Small Cell Carcinoma, Metastatic Malignant Neoplasm in the Lung, Stage I Lung Cancer AJCC v8
- Trial name
- NCT05802186
- Testing
- Computed Tomography, Magnetic Resonance Imaging, Positron Emission Tomography
- Where
- United States
- Volunteers
- 70 people
- Sponsor
- Northwestern University
Prostate Adenocarcinoma, Stage I Prostate Cancer American Joint Committee on Cancer (AJCC) v8
Focal Radiation Therapy (HDR-Brachytherapy) for the Treatment of Prostate Cancer
This clinical trial tests the effect of focal radiation therapy, high dose rate-brachytherapy (HDR-BT), in treating patients with prostate cancer.
- Conditions
- Prostate Adenocarcinoma, Stage I Prostate Cancer American Joint Committee on Cancer (AJCC) v8, Stage II Prostate Cancer AJCC v8
- Trial name
- NCT07468903
- Testing
- Biopsy Procedure, Biospecimen Collection, High-Dose Rate Brachytherapy
- Where
- United States
- Volunteers
- 45 people
- Sponsor
- Jonsson Comprehensive Cancer Center
Malignant Neoplasm
68Ga-JH12 PET/CT: Dosimetry and Biodistribution Study
68Ga-JH12 is a novel radiotracer targeting C-X-C motif chemokine receptor 4 (CXCR4). In this study, we observed the safety, biodistribution, and radiation dosimetry of 68Ga-JH12 in patients with different types of cancer.
- Trial name
- NCT06688188
- Testing
- 68Ga-JH12
- Where
- China
- Volunteers
- 5 people
- Sponsor
- First Affiliated Hospital of Fujian Medical University
Classic Follicular Lymphoma, Grade 1 Follicular Lymphoma
Tafasitamab and Rituximab for the Treatment of Newly Diagnosed Follicular Lymphoma
This phase II trial tests how well tafasitamab and rituximab works for the treatment of newly diagnosed follicular lymphoma. Tafasitamab is a monoclonal antibody.
- Conditions
- Classic Follicular Lymphoma, Grade 1 Follicular Lymphoma, Grade 2 Follicular Lymphoma, Grade 3a Follicular Lymphoma
- Trial name
- NCT07731789
- Testing
- Rituximab, Tafasitamab, Biospecimen Collection
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- University of Washington
Lewy Body Dementia (LBD), Alzheimer Dementia (AD)
Targeting Neuroinflammation as a Contributing Pathology in Alzheimer's Disease Dementia and Related Dementias
This study is being done to research the usefulness of PET/CT imaging for measuring brain inflammation and its relation to Alzheimer's Disease Dementia and related dementias.
- Trial name
- NCT04786223
- Testing
- C-11 ER-176, Blood Test
- Where
- United States
- Volunteers
- 125 people, healthy volunteers welcome
- Sponsor
- Val Lowe
Anatomic Stage III Breast Cancer AJCC v8, Anatomic Stage IV Breast Cancer AJCC v8
Testing Olaparib Either Alone or in Combination With Atezolizumab in BRCA Mutant Non-HER2-positive Breast Cancer
This randomized phase II trial studies how well olaparib with or without atezolizumab work in treating patients with non-HER2-positive breast cancer that has spread to nearby tissue or lymph nodes (locally advanced), that cannot…
- Conditions
- Anatomic Stage III Breast Cancer AJCC v8, Anatomic Stage IV Breast Cancer AJCC v8, Locally Advanced Unresectable Breast Carcinoma, Metastatic Breast Carcinoma
- Trial name
- NCT02849496
- Testing
- Atezolizumab, Biopsy Procedure, Biospecimen Collection
- Where
- 58 sites in United States
- Volunteers
- 89 people
- Sponsor
- National Cancer Institute (NCI)
Localized Prostate Carcinoma, Oligometastatic Prostate Carcinoma
Accuracy of 18F-rhPSMA-7.3 PET/ MRI for Prediction of Lymph Node Metastasis in Localized High-Risk Prostate Cancer
This clinical trial evaluates the use of an imaging scan (18F-rhPSMA-7.3 positron emission tomography [PET]/magnetic resonance imaging [MRI]) for identifying patients who are at risk of having their disease spread to the lymph…
- Conditions
- Localized Prostate Carcinoma, Oligometastatic Prostate Carcinoma, Stage I Prostate Cancer AJCC v8, Stage II Prostate Cancer AJCC v8
- Trial name
- NCT06389786
- Testing
- Bilateral Pelvic Lymph Node Dissection, Biospecimen Collection, Bone Scan
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- Mayo Clinic
Chronic Lymphocytic Leukemia, Chronic Lymphocytic Leukemia/Small Lymphocytic Lymphoma
Tafasitamab With Acalabrutinib and Venetoclax for the Treatment of Chronic Lymphocytic Leukemia/Small Lymphocytic Lymphoma
This phase II trial tests the safety, side effects and how well giving tafasitamab with acalabrutinib and venetoclax works for the treatment of chronic lymphocytic leukemia (CLL)/small cell lymphoma (SLL).
- Conditions
- Chronic Lymphocytic Leukemia, Chronic Lymphocytic Leukemia/Small Lymphocytic Lymphoma, Small Lymphocytic Lymphoma
- Trial name
- NCT07582159
- Testing
- Acalabrutinib, Biospecimen Collection, Bone Marrow Biopsy
- Where
- 2 sites in United States
- Volunteers
- 35 people
- Sponsor
- City of Hope Medical Center
Prostate Adenocarcinoma
Relugolix and Enzalutamide in Combination With Radiation Therapy for the Treatment of Very High Risk Prostate Cancer, OPTIMAL Trial
This phase II trial tests how well relugolix and enzalutamide, in combination with radiation therapy, works in treating patients with very high risk prostate cancer. Relugolix is a form of androgen deprivation therapy.
- Trial name
- NCT06499870
- Testing
- Biopsy, Biospecimen Collection, Computed Tomography
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- Sean Sachdev
Pyrexia
Comparison of FDG-PET/CT and CECT-CAP as Upfront Imaging Modality for the Diagnosis of Pyrexia of Unknown Origin
Pyrexia of unknown origin (PUO) remains one of the most challenging diagnostic problems in modern medicine. Despite advances in laboratory diagnostics, microbiological techniques, imaging modalities, and molecular testing, a…
- Trial name
- CET-PET-PUO (NCT07816783)
- Testing
- FDG-PET, CECT, Standard care of therapy
- Where
- India
- Volunteers
- 132 people
- Sponsor
- Post Graduate Institute of Medical Education and Research, Chandigarh
Castration Resistant Prostate Cancer, Castration Sensitive Prostate Cancer
Evaluation of the Change in PSMA Expression in Prostate Cancer in Response to Hormonal Therapy
This clinical trial investigates the change in prostate-specific membrane antigen (PSMA) expression in response to hormonal therapy in both, Castration Sensitive Prostate Cancer (CSPC) and Castration Resistant Prostate Cancer…
- Conditions
- Castration Resistant Prostate Cancer, Castration Sensitive Prostate Cancer, Prostate Adenocarcinoma
- Trial name
- NCT05919329
- Testing
- Piflufolastat, PSMA PET/CT Scan, PSMA PET/MRI scan
- Where
- United States
- Volunteers
- 80 people
- Sponsor
- OHSU Knight Cancer Institute
Coronary; Ischemic
A Registry of Cardiac PET and CardioFlux Magnetocardiography in Patients With Suspected Coronary Ischemia.
A multicenter observational data development registry collecting diagnostic measures via standard of care (SOC) cardiac PET in order gain a better understanding of how CardioFlux MCG may be used in the detection of coronary…
- Trial name
- Magneto-PET (NCT05868902)
- Testing
- CardioFlux Magnetocardiography
- Where
- 2 sites in United States
- Volunteers
- 300 people
- Sponsor
- Genetesis Inc.
Colon Cancer Liver Metastasis, Colon Cancer
Biopsy After Radioembolization to Identify Changes in Tumor Cells From the Radiation
The purpose of this study is to study the way radioembolization works by collecting biopsy samples of participants' tumors after the procedure.
- Conditions
- Colon Cancer Liver Metastasis, Colon Cancer, Adenocarcinoma of the Colon, Adenocarcinoma of the Rectum
- Trial name
- NCT04668872
- Testing
- Y90 TARE, PET/CT, PET/MRI
- Where
- United States
- Volunteers
- 80 people
- Sponsor
- Memorial Sloan Kettering Cancer Center
Hepatocellular Carcinoma Non-resectable
Evaluation of Treatment Predictors Reflecting Beta-catenin Activation in Hepatocellular Carcinoma
This prospective clinical trial will evaluate PET/CT and genomic liquid biopsy based biomarkers as predictors of clinical therapeutic response to immune-checkpoint inhibitor (ICI) therapy for patients with inoperable…
- Trial name
- ExTRACT-HCC (NCT04965454)
- Testing
- Fluorine-18 fluorocholine
- Where
- United States
- Volunteers
- 80 people
- Sponsor
- Queen's Medical Center
Clear Cell Renal Cell Carcinoma and Glioblastoma
Clinical Evaluation of [68Ga]Ga-XT771 PET for Diagnosis in Patients With Glioblastoma and Clear Cell Renal Cell Carcinoma
A prospective, open-label, phase 1 study. This clinical trial aims to evaluate the diagnostic value of 68Ga-XT771, a CAIX/CAXII protein-specific probe, in PET/CT imaging for patients with clear cell renal cell carcinoma and…
- Trial name
- NCT07067905
- Testing
- 68Ga-XT771
- Where
- China
- Volunteers
- 15 people
- Sponsor
- Chinese PLA General Hospital
Recurrent Langerhans Cell Histiocytosis, Refractory Langerhans Cell Histiocytosis
A Study With Tovorafenib (DAY101) as a Treatment Option for Progressive, Relapsed, or Refractory Langerhans Cell Histiocytosis
This phase II trial tests the safety, side effects, best dose and activity of tovorafenib (DAY101) in treating patients with Langerhans cell histiocytosis that is growing, spreading, or getting worse (progressive), has come back…
- Trial name
- NCT05828069
- Testing
- Biospecimen Collection, Bone Marrow Aspiration, Bone Marrow Biopsy
- Where
- 123 sites in United States, Australia and 1 more
- Volunteers
- 48 people
- Sponsor
- National Cancer Institute (NCI)
Urinary Bladder Neoplasms
FAPI and FDG PET/MRI in Diagnosis and Therapy Prediction of Bladder Cancer
The aim of this trial is to investigate the value of FAPI PET/MRI, FDG PET/MRI and MRI in diagnosing MIBC and predicting the efficacy of neoadjuvant therapy for MIBC patients, so as to guide the clinic to adjust the treatment…
- Trial name
- NCT06421142
- Testing
- imaging examinations:FAPI PET/MRI, FDG PET/MRI, MRI
- Where
- China
- Volunteers
- 80 people
- Sponsor
- First Affiliated Hospital of Fujian Medical University
Neuroendocrine Tumors
Gallium 68 Pentixafor in Patients With Neuroendocrine Tumors
This study will evaluate how Gallium-68 Pentixafor is distributed in neuroendocrine tumor patients and if that distribution is consistent through repeated scans.
- Trial name
- NCT03335670
- Testing
- [68Ga]Pentixafor
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- Yusuf Menda
Amyloidosis, Primary, Cardiomyopathy
Molecular Imaging of Primary Amyloid Cardiomyopathy
Cardiac amyloidosis is a major cause of early treatment-related death and poor overall survival in individuals with systemic light chain amyloidosis.
- Trial name
- MICA (NCT02641145)
- Testing
- F-18 florbetapir/C-11 acetate PET, MRI, N-13 ammonia PET
- Where
- United States
- Volunteers
- 171 people
- Sponsor
- Brigham and Women's Hospital
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