Clinical trials: SPECT
Alzheimer Disease
Assess 123-I IMPY and SPECT Imaging as a Tool to Detect β-Amyloid in the Brain
This research is designed to obtain efficacy and safety information for 123-I IMPY as an imaging biomarker for Alzheimer's disease (AD).
- Trial name
- NCT00287248
- Testing
- [123I] IMPY & SPECT Imaging
- Where
- United States
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- Institute for Neurodegenerative Disorders
99mTc-FAPI-positive Gastrointestinal Tumor
Comparative Study of 99mTc-FAPI SPECT/CT and 68Ga-FAPI PET/CT
The purpose of this study is to compare the similarities and differences of 99mTc-FAPI quantitative SPECT/CT and 68Ga-FAPI PET/CT in the diagnosis and staging of gastrointestinal tumors, and clinical diagnosis and economic value…
- Trial name
- NCT05444686
- Testing
- 99mTc-FAPI
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Xijing Hospital
Schizophrenia
Dopaminergic Neurotransmission in Schizophrenia, Patients at Risk and Healthy Subjects
This study is an investigation of the dopaminergic neurotransmission in patients with schizophrenia, patients at risk for the development of schizophrenia, and healthy controls using an iodobenzamide-single photon emission…
- Trial name
- NCT00166322
- Testing
- IBZM-SPECT (bolus and constant infusion paradigm)
- Where
- 2 sites in Germany
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- Ludwig-Maximilians - University of Munich
Schizophrenia
SPECT Investigation Of The NMDA Receptor System In Healthy Volunteers And Patients With Schizophrenia
This study was designed to compare the [123]I-CNS 1261 binding to NMDA receptor between healthy volunteers and different subgroups of schizophrenic patients.
- Trial name
- NCT00364429
- Testing
- [123]I-CNS 1261, Lorazepam, Risperidone
- Where
- Spain
- Volunteers
- 55 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Obesity
Cerebral Blood Flow Changes in People With Obesity After Glucose Consumption
This study evaluates the hypothesis that a meal constituted of only glucose produces differences in the brain blood flow in people with obesity that are not observed in people without obesity.
- Trial name
- NCT02072694
- Testing
- 75 grams of glucose plus water solution, Pure water
- Where
- Brazil
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Sao Paulo
Alzheimer Disease
Evaluation of [123I] MNI-308 and SPECT as a Marker of Beta-amyloid Protein Deposition in AD Subjects Compared to HC
The main objectives of this proposal are as follows: To assess the dynamic uptake and washout of 123-I MNI-308, a potential imaging biomarker for β-amyloid burden in brain, using single photon emission computed tomography (SPECT)…
- Trial name
- NCT00544453
- Testing
- [123I] MNI-308
- Where
- United States
- Volunteers
- 2 people, healthy volunteers welcome
- Sponsor
- Molecular NeuroImaging
Healthy, Coronary Artery Disease
Dose Finding Study of PB127 Ultrasound Contrast Agent in Healthy Volunteers and Patients With Coronary Artery Disease
The purpose of this study is to determine the dose of PB127 for detection and/or exclusion of coronary artery disease when used with cardiac ultrasound. This study also evaluates the safety of PB127.
- Trial name
- NCT00584818
- Testing
- PB127 for Injectable Suspension
- Where
- 16 sites in United States
- Volunteers
- 205 people, healthy volunteers welcome
- Sponsor
- Point Biomedical
Early-stage Breast Cancer
Sentinel Lymph Node Identification in Patients With Breast Cancer Using SPECT/CT
Role of SPECT/CT in detection of sentinel lymph node in patients with breast cancer that is in early stage with small mass with no nodal or distant metastasis using radioactive material nannocolloid that can change surgical…
- Trial name
- NCT03468374
- Testing
- lymphoscintigraphy, Single Photon Emission Tomography
- Volunteers
- 4 people, healthy volunteers welcome
- Sponsor
- Assiut University
Healthy
Tomographic Comparison of Aerosol Lung Distribution With Two Nebulizers Through a High Flow Nasal Cannula
Vibrating-mesh nebulizers ensure currently the best deposition output and are recommended in routine use in intensive care unit. However, jet nebulizers remain the most frequently used nebulizers.
- Trial name
- NCT02429817
- Testing
- Technetium-99m - Diethylenetriaminepentaacetic acid, Aeroneb Solo, Jet Nebulizer
- Where
- Belgium
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- Cliniques universitaires Saint-Luc- Université Catholique de Louvain
Carotid Artery Plaque
99mTc-rhAnnexin V-128 Imaging for Carotid Atherosclerosis
This was a single-center, single-dose, study comprising a Proof of Concept (PoC) part and a subsequent Phase II part. The study was being done to assess the ability of the radiotracer 99mTc-rhAnnexin V-128 to image…
- Trial name
- NCT02667457
- Testing
- 99mTc-rhAnnexin V-128
- Where
- Canada
- Volunteers
- 39 people, healthy volunteers welcome
- Sponsor
- Advanced Accelerator Applications
Neurodegenerative Diseases
Biodistribution and Safety of a Radiopharmaceutical in Healthy Subjects
The initial study of [123I] INER will be completed in two parts. Once Part A (Preliminary whole body biodistribution) is completed, Part B (Serial dynamic SPECT assessment of regional brain uptake and washout and plasma…
- Trial name
- NCT00316797
- Testing
- 123-I INER
- Where
- United States
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- Institute for Neurodegenerative Disorders
Parkinsonian Syndrome
A Study of Brain Imaging With Nuclear Medicine Technology in Individuals With and at Risk for Parkinson's Disease
This study involves study participants who have been clinically diagnosed with parkinsonian syndrome or who are at-risk for parkinsonian syndrome, have a family history of parkinsonian syndrome or exposure to environmental toxins…
- Trial name
- NCT00117819
- Testing
- [123I]ß CIT and SPECT imaging
- Where
- United States
- Volunteers
- 232 people, healthy volunteers welcome
- Sponsor
- Institute for Neurodegenerative Disorders
Parkinson Disease
ALTROPANE® SPECT Imaging in Patients With Parkinson Disease
After a screening evaluation including baseline clinical laboratory testing, a physical and neurological evaluation, subjects will be asked to undergo an injection of ALTROPANE® followed by up to 60 minutes of serial dynamic…
- Trial name
- NCT00397228
- Testing
- ALTROPANE®
- Where
- United States
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- Molecular NeuroImaging
Heart Failure, Coronary Artery Disease
123I-mIBG SPECT Imaging
This study is being done with a radioisotope, 123I-mIBG (Adreview), to develop a nuclear diagnostic imaging test for patients with decreased heart function which can be used to predict the progression of the heart disease and…
- Trial name
- NCT02043522
- Testing
- Radioisotope
- Where
- Canada
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Ottawa Heart Institute Research Corporation
Solid Tumors, Carcinoma
Safety and Diagnostic Performance of 111In-TJD-31 SPECT Imaging in Patients With Solid Tumors
This study aims to evaluate the performance of a novel SPECT imaging agent, 111In-TJD-31, which targets placental alkaline phosphatase (ALPP).
- Conditions
- Solid Tumors, Carcinoma, Ovarian Neoplasms, Endometrial Neoplasms Malignant
- Trial name
- NCT07815951
- Testing
- 111In-TJD-31 Injection
- Where
- China
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- Yong He
Alzheimer's Disease
Brain Imaging Study in Subjects With Alzheimer Disease in Comparison to Healthy Subjects
The underlying goal of this study is to assess 123-I MNI-168 SPECT imaging as a tool to detect ß-amyloid deposition in the brain of Alzheimer's Disease (AD) research participants and similarly aged and gender matched healthy…
- Trial name
- NCT00870519
- Testing
- I-123-MNI-168, 123-I MNI-168
- Where
- United States
- Volunteers
- 2 people, healthy volunteers welcome
- Sponsor
- Institute for Neurodegenerative Disorders
Healthy
3D Ultrasound Validation for Measuring Stomach Volume
The goal is to study the accuracy of 3-dimensional ultrasound (which does not involve radiation) to measure the size of the stomach, comparing it with a previously validated method that involves radiation.
- Trial name
- 3DUSstomach (NCT00588224)
- Testing
- 3D ultrasound
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Knowledge
Knowledge and Attitudes About Advanced Maxillofacial Imaging in Dental Professionals
Introduction: Advanced maxillofacial imaging techniques, such as CBCT, CT, MRI, and hybrid modalities (PET/CT and SPECT/CT), have transformed diagnosis and treatment planning in dentistry.
- Trial name
- KAAMI (NCT07651969)
- Testing
- Submit a questionnaire
- Volunteers
- 220 people, healthy volunteers welcome
- Sponsor
- University of Barcelona
Parkinson's Disease, Deep Brain Stimulation
The Effect of Electrode Implantation for Deep Brain Stimulation (DBS) on Brain Function Using Single Photon Emission Computed Tomography (SPECT) With Technetium-99m-ethyl Cysteinatedimer (Tc-ECD)
The goal of this study is to explore the effect of subthalamic nucleus (STN)-DBS surgery and stimulation in PD (Parkinson's disease) patients on regional cerebral blood (CBF) flow during cognitive task performance or at rest.
- Trial name
- NCT01037686
- Testing
- Injection of 15mCi of Tc-ECD and scanning by SPECT camera, Semantic verbal fluency task performance, Turning off the stimulator
- Where
- Israel
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Sheba Medical Center
Parkinson Disease, Alzheimer Disease
Evaluation of [123I]CLINDE and SPECT as a Marker of Inflammation in Subjects With PD or AD and in Healthy Subjects
To assess the dynamic uptake and washout of 123-I CLINDE, a potential imaging biomarker for inflammatory changes in brain, using single photon emission computed tomography (SPECT) in similarly aged healthy controls and subjects…
- Conditions
- Parkinson Disease, Alzheimer Disease, Healthy Controls, Multiple Sclerosis
- Trial name
- CLINDE (NCT00612872)
- Testing
- [123I]CLINDE
- Where
- United States
- Volunteers
- 46 people, healthy volunteers welcome
- Sponsor
- Institute for Neurodegenerative Disorders