Clinical trials: Positron Emission Tomography
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)
Neuroendrocrine Tumors, Meningioma
Dosimetry Guided PRRT With 90Y-DOTATOC
This is a Phase 2 peptide receptor radionuclide therapy trial of 90Y-DOTATOC in patients with somatostatin receptor positive tumors.
- Conditions
- Neuroendrocrine Tumors, Meningioma, Neuroblastoma, Medulloblastoma
- Trial name
- NCT03013387
- Testing
- 90Y-DOTA-3-tyr-Octreotide, Positron Emission Tomography (PET) whole body scan, Amino Acids
- Sponsor
- Sue O'Dorisio
Breast Cancer
Correlation Between PET/CT Parameters and Tumor Markers in Recurrent Breast Cancer
Worldwide, breast cancer (BC) is the most frequent type of cancer in women yet, it is associated with relatively lower mortality rates, as it ranks fifth in cancer-related deaths overall, which is attributed to evolution in the…
- Trial name
- NCT05064475
- Testing
- PET/CT
- Volunteers
- 72 people
- Sponsor
- Assiut University
Prostate Cancer
PET Scanning to Evaluate Zoledronate Efficacy in Metastatic Prostate Cancer
The primary goal for this trial is to assess the change in PET scans with the administration of zoledronate (bisphosphonate) therapy in patients with metastatic prostate cancer.
- Trial name
- NCT01205646
- Testing
- zoledronate therapy, PET Scan
- Where
- 2 sites in United States
- Volunteers
- 11 people
- Sponsor
- Barbara Ann Karmanos Cancer Institute
Cardiovascular Diseases, Hypertrophic Cardiomyopathy (HCM)
AI-enabled Screening and Diagnosis of Cardiomyopathies Using Coronary CTA
The goal of this observational and diagnostic study is to develop and validate an artificial intelligence assisted approach for coronary computer tomography angiography-(CCTA)-based screening and diagnosis of cardiomyopathies in…
- Conditions
- Cardiovascular Diseases, Hypertrophic Cardiomyopathy (HCM), Dilated Cardiomyopathy (DCM), Restrictive Cardiomyopathy
- Trial name
- Atlantis (NCT06748261)
- Testing
- CCTAI model
- Volunteers
- 5,000 people, healthy volunteers welcome
- Sponsor
- Shanghai Zhongshan Hospital
Lymphoma
PET Scan in Planning Treatment in Patients Undergoing Combination Chemotherapy For Stage IA or Stage IIA Hodgkin Lymphoma
RATIONALE: A PET scan may help doctors learn how the cancer responded to combination chemotherapy and whether radiation therapy is also required.
- Trial name
- RAPID (NCT00943423)
- Testing
- Involved Field Radiotherapy, No further treatment
- Where
- United Kingdom
- Volunteers
- 602 people
- Sponsor
- University College, London
Carcinoma, Non-Small-Cell Lung
Fluorine-18-α-Methyltyrosine Positron Emission Tomography for Diagnosis and Staging of Lung Cancer
Objective: L-[3-18F]-α-methyltyrosine (FMT) is an amino-acid tracer for PET. We evaluated the diagnostic usefulness of 18F-FMT PET in non-small cell lung cancer (NSCLC) patients.
- Trial name
- NCT00464282
- Sponsor
- Gunma University
Histiocytosis
Determination of Molecular Status, the Efficacy and Safety of Fluorodeoxyglucose in PET-CT Imaging
Prospective, low intervention, open, single-center, non-commercial clinical trial to improve diagnostics in patients with histiocytosis by assessing the molecular profile of the tumor tissues, monitoring its presence in…
- Trial name
- HISTIOGEN (NCT04943211)
- Testing
- fluorodeoxyglucose (18F-FDG)
- Where
- Poland
- Volunteers
- 150 people
- Sponsor
- Anna Raciborska
Neuroendocrine Tumors, Carcinoid Tumors
Safety of 68Ga-DOTA-tyr3-Octreotide PET in Diagnosis of Solid Tumors
This protocol is designed to test the efficacy of 68Ga-DOTATOC PET/CT in diagnosis, staging, and measurement of response to treatment in patients with somatostatin receptor positive tumors.
- Conditions
- Neuroendocrine Tumors, Carcinoid Tumors, Neuroblastoma, Medulloblastoma
- Trial name
- GA-68 (NCT01619865)
- Testing
- 68Ga-DOTATOC PET/CT
- Where
- United States
- Volunteers
- 223 people
- Sponsor
- Sue O'Dorisio
Healthy, Serotonin Transporter
Brain Imaging of Serotonin Transporters in the Brain
Serotonin is a chemical involved in the regulation of emotions, anxiety, sleep, stress, and other body functions. The purpose of this study is to use brain imaging technology to study how serotonin works in the brain.
- Trial name
- NCT00059046
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- National Institute of Mental Health (NIMH)
Type 2 Diabetes, Diabetes Type 2
Renal Hemodynamics, Energetics and Insulin Resistance: A Follow-up Study
The current protocol plans to enroll participants with youth-onset Type 2 Diabetes (T2D) as well as obese and lean controls from the Renal-HEIR - Renal Hemodynamics, Energetics and Insulin Resistance in Youth Onset Type 2…
- Conditions
- Type 2 Diabetes, Diabetes Type 2, Diabetic Nephropathies, Nephropathy
- Trial name
- HEIRitage (NCT05530356)
- Testing
- Aminohippurate Sodium Inj 20%, Iohexol Inj 300 MG/ML, Dextran 40
- Where
- United States
- Volunteers
- 57 people
- Sponsor
- University of Colorado, Denver
Adult Supratentorial Primitive Neuroectodermal Tumor (PNET), Ewing Sarcoma of Bone
18F-FLT Positron Emission Tomography and Diffusion-Weighted Magnetic Resonance Imaging in Planning Surgery and Radiation Therapy and Measuring Response in Patients With Newly Diagnosed Ewing Sarcoma
This pilot trial studies fluorine F 18 fluorothymidine (18F-FLT) positron emission tomography and diffusion-weighted magnetic resonance imaging in planing surgery and radiation therapy and measuring response in patients with…
- Conditions
- Adult Supratentorial Primitive Neuroectodermal Tumor (PNET), Ewing Sarcoma of Bone, Extraosseous Ewing Sarcoma, Localized Ewing Sarcoma/Peripheral Primitive Neuroectodermal Tumor
- Trial name
- NCT01825902
- Testing
- fluorine F 18 fluorothymidine, fludeoxyglucose F 18, positron emission tomography
- Where
- United States
- Volunteers
- 1 people
- Sponsor
- Mayo Clinic
Lymphoma
Diffusion-weighted Magnetic Resonance Imaging in Post Therapy Patients With Lymphoma
The goal of this study is to determine the feasibility of the diffusion weighted Magnetic Resonance Imaging in the evaluation of the treatment response in patients with malignant lymphoma.
- Trial name
- NCT03969381
- Testing
- diffusion weighted magnetic resonance image in lymphoma
- Volunteers
- 50 people
- Sponsor
- Assiut University
Obesity, Intestinal Bacteria Flora Disturbance
Study on Dietary Nutrition Intervention Techniques for Children Obesity
With the rapid development of society and economy, children's simple obesity is the rising in the world and has become a chronic disease which is one of the biggest public health challenges in the world.
- Conditions
- Obesity, Intestinal Bacteria Flora Disturbance, Body Weight
- Trial name
- NCT02539836
- Testing
- Dietary nutrition based on plant fermentation extract, MRI in quantifying liver fat with MRS
- Where
- China
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Chinese Academy of Sciences
Recurrent Classic Hodgkin Lymphoma, Refractory Classic Hodgkin Lymphoma
A Trial Comparing Chemotherapy Versus Novel Immune Checkpoint Inhibitor (Pembrolizumab) Plus Chemotherapy in Treating Relapsed/Refractory Classical Hodgkin Lymphoma
This phase III trial compares chemotherapy versus an immune checkpoint inhibitor drug called pembrolizumab plus chemotherapy in treating patients with classical Hodgkin lymphoma that has come back (relapsed) or that does not…
- Trial name
- NCT05711628
- Testing
- Autologous Hematopoietic Stem Cell Transplantation, Bendamustine, Brentuximab Vedotin
- Sponsor
- National Cancer Institute (NCI)
Prostate Cancer, Prostate Cancer Stage
Comparison of Multiparametric Prostate MRI and Ga-68 PSMA PET Imaging in Prostate Cancer Staging
In this study, it is aimed to compare the lesion location, lesion size, local and distant metastases detection rates of Ga68 PSMA PET and Multiparametric Prostate MR imaging tests used in staging in patients diagnosed with…
- Trial name
- NCT05427864
- Testing
- Multiparametric Prostate MRI
- Where
- Turkey (Türkiye)
- Volunteers
- 47 people
- Sponsor
- Gulhane Training and Research Hospital
Fabry Disease, Healthy
PET Scans in Normal Volunteers and Patients With Fabry Disease
This study will determine the rate of sugar metabolism in the brain of patients with Fabry disease, a genetic disease of abnormal lipid metabolism.
- Trial name
- NCT00005111
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- National Institute of Neurological Disorders and Stroke (NINDS)
Alzheimer Disease, Dementia
Detecting Probable Alzheimer's Disease From Speech Using Linguistical Analysis
The object of this study is to investigate the use of linguistic deficits from speech samples for the early detection of Mild Cognitive Impairment and probable Alzheimer's disease.
- Trial name
- NCT04041895
- Testing
- Audio speech recording
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- East Tennessee State University
Solitary Pulmonary Nodule, Oncology
18F-2-fluoro-2-deoxy-D-glucose in Positron Emission Tomography Computed Tomography
The study objectives are as follows: To determine the safety of trial 18F-2-fluoro-2-deoxy-D-glucose, produced by a new manufacturer, by surveillance for adverse events in patients having Positron Emission Tomography Computed…
- Conditions
- Solitary Pulmonary Nodule, Oncology, 18F-2-fluoro-2-deoxy-D-glucose, Adverse Event
- Trial name
- NCT04615156
- Testing
- 18F-2-fluoro-2-deoxy-D-glucose
- Volunteers
- 10,000 people
- Sponsor
- Eastern Health, Canada
Pitfalls of PET Scan on Pediattic
Normal Variants and Pitfalls of 18F_FDG PET/CT in Pediatric Oncology
Detection Normal variants and pitfalls of 18_F _FDG PET/CT imaging in pediatic oncology.
- Trial name
- NCT06612567
- Testing
- PET/CT
- Volunteers
- 120 people
- Sponsor
- Assiut University