Clinical trials: Imaging
Multiple Sclerosis, Relapsing-Remitting
Examining Effects of Tysabri on Cognitive Fatigue Using fMRI
The purpose of this research study is to investigate the effectiveness of Tysabri on cognitive fatigue in persons with Relapsing-Remitting Multiple Sclerosis (RRMS).
- Trial name
- NCT04565431
- Testing
- Tysabri
- Where
- United States
- Volunteers
- 7 people, healthy volunteers welcome
- Sponsor
- Kessler Foundation
Carotid Artery Stenosis
Neuroimaging Correlates of Memory Decline Following Carotid Interventions
Carotid revascularization can significantly reduce the risk of stroke in patients with severe carotid stenosis; however, it has been associated with cognitive decline in 25% of the older adults who undergo the procedure.
- Trial name
- NCT02006095
- Testing
- Magnetic resonance imaging, Neuropsychological testing
- Where
- United States
- Volunteers
- 207 people, healthy volunteers welcome
- Sponsor
- Stanford University
Amyotrophic Lateral Sclerosis, Bulbar Disease
Molecular Imaging Modality by Positron Emission Tomography Using 18F-X : Study of Microglial Activation in Amyotrophic Lateral Sclerosis
PET imaging of activated microglia offers a tool of investigation of a range of brain diseases where neuroinflammation is a component. Amyotrophic lateral sclerosis is the most frequent motoneuronal disease in adult.
- Conditions
- Amyotrophic Lateral Sclerosis, Bulbar Disease, Spinal Disease
- Trial name
- NCT00563537
- Testing
- 18F-X PET SCAN
- Where
- France
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University Hospital, Tours
Mood
The Effects of Cranial Electrotherapy Stimulation (CES) on Brain Function, Brain Chemistry and Mood
Document whether the Fischer Wallace Cranial Stimulator produces any measurable changes in brain activity.
- Trial name
- CES (NCT01860677)
- Testing
- Fisher Wallace Cranial Stimulator
- Where
- United States
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- Mclean Hospital
Adverse Reaction to Diagnostic Agents and Kits Nos
Tracking Peripheral Blood Mononuclear Cells With Fluorine MRI
Cell-based therapies in the form of stem cell-based or immune cell-based therapies are becoming important treatment options that are either approved for clinical use or are showing promise in clinical trials.
- Trial name
- TRACK (NCT02921373)
- Testing
- 19F Cell Sense-labeled PBMC, MRI
- Where
- Canada
- Volunteers
- healthy volunteers welcome
- Sponsor
- Gregory A. Dekaban
Functional Dyspepsia
Neuro-immune Interactions and PPI
Prospective interventional study on duodenal neuro-immune interactions in healthy volunteers and functional dyspepsia patients and the effects of PPI
- Trial name
- NCT04713969
- Testing
- Pantoprazole 40mg
- Where
- Belgium
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Universitaire Ziekenhuizen KU Leuven
Cerebrovascular Circulation
Imaging Study to Compare Effects of Darolutamide and Enzalutamide With Respect to Placebo on the Blood Flow in the Brain in Healthy Male Volunteers.
The current study would investigate the effects of a single dose of darolutamide and enzalutamide compared with placebo and compared to each other on human brain blood flow using arterial spin labeling magnetic resonance imaging…
- Trial name
- NCT03704519
- Testing
- Darolutamide (BAY1841788), Enzalutamide
- Where
- United Kingdom
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- Bayer
Healthy Volunteer, Muscular Atrophy, Spinal
Ability of Muscle Imaging and Motor Function Measure (MFM) to Detect Changes in Disease Progression in Ambulant Spinal Muscular Atrophy Patients Compared to Healthy Volunteers.
This non-drug, single center, 24-week, longitudinal study in ambulant spinal muscular atrophy (SMA) patients and in age- and gender-matched healthy volunteers will assess the detection of disease progression by magnetic resonance…
- Trial name
- NCT02044029
- Where
- Switzerland
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- Hoffmann-La Roche
Diagnosis, Axilla; Breast
Benign-Malign Differentiation of Axillary Lymph Nodes: The Role Of Superb Microvascular Imaging
102 patients who have suspicious ALNs were included in our prospective study, which was approved by a tertiary health care facility ethics committee.
- Trial name
- NCT05927727
- Testing
- Ultrasound and biyopsy
- Where
- Turkey (Türkiye)
- Volunteers
- 102 people, healthy volunteers welcome
- Sponsor
- Ankara Education and Research Hospital
Cerebral Small Vessel Diseases, Cerebral Small Vessel Ischemic Disease
Cambridge 7 Tesla Cerebral Small Vessel Disease Study
CamSVD is jointly sponsored by the University of Cambridge and Cambridge University Hospitals NHS Foundation Trust. We aim to explore and understand the underlying arterial pathology in Cerebral Small Vessel Disease (SVD) using…
- Conditions
- Cerebral Small Vessel Diseases, Cerebral Small Vessel Ischemic Disease, Lacunar Stroke
- Trial name
- CamSVD (NCT04330222)
- Testing
- 7 Tesla Magnetic Resonance Imaging, Brief Memory and Executive Test
- Where
- United Kingdom
- Volunteers
- 210 people, healthy volunteers welcome
- Sponsor
- University of Cambridge
Epilepsy
Mapping of the Epileptic Brain
This study aims improving the outcome after brain resective surgery of epileptic patients by improving presurgical evaluations. In particular the specific goal is to evaluate the ability of non invasive neuroimaging (functional…
- Trial name
- NCT00405145
- Where
- France
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- University Hospital, Grenoble
Familial Pancreatic Cancer, Pancreatic Adenocarcinoma
DCE MRI in Patients With Pancreatic Cancer
This clinical trial studies an imaging technique known as dynamic contrast enhanced magnetic resonance imaging (DCE MRI) in identifying the presence of pancreatic cancer.
- Conditions
- Familial Pancreatic Cancer, Pancreatic Adenocarcinoma, Pancreatic Intraductal Papillary-Mucinous Neoplasm
- Trial name
- NCT02070705
- Testing
- Dynamic Contrast-Enhanced Magnetic Resonance Imaging, Ferumoxytol
- Where
- United States
- Volunteers
- 77 people, healthy volunteers welcome
- Sponsor
- OHSU Knight Cancer Institute
Age-related Skin Changes
Evaluation of Age-Related Skin Changes
This trial is a knowledge study utilizing skin measurement probes that are non-invasive instruments, with negligible risks for the subjects. No product will be studied.
- Trial name
- NCT03842566
- Where
- France
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Allergan
Pancreatic Cancer
Prediction of Surgical Resectability After FOLFIRINOX Chemotherapy for Borderline Resectable and Locally Advanced Pancreatic Cancer: the Role of Diffusion Weighted Magnetic Resonance Imaging, Radiomics and Liquid Biopsy (PeRFormanCe Trial)
In this prospective study, new diagnostic tools will be explored for patients with borderline resectable and locally advanced pancreatic ductal adenocarcinoma (BR or LAPDA) who undergo neoadjuvant chemotherapy with FOLFIRINOX.
- Trial name
- PeRFormanCe (NCT05298722)
- Testing
- Imaging analysis of CT-scan and MRI with radiomics and genetic analysis of peripheral blood samples and questionnaires.
- Where
- 8 sites in Belgium, Netherlands
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- University Hospital, Ghent
Obesity
MRI Based Study to Assess Brain-gut Axis in Obesity
The mechanism of neural communication between the brain and gut in the regulation of food intake is complex and not fully understood.
- Trial name
- BGImaging (NCT05437653)
- Testing
- Nutritional Drink A, Nutritional Drink B
- Where
- United Kingdom
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- University of Nottingham
Essential Tremor, Tremor
Functional Imaging of Tremor Circuits and Mechanisms of Treatment Response
Essential Tremor (ET) is the most common tremor disorder, currently affecting an estimated 2.9 million Americans and leading to disability and decreased quality of life in 75% of cases.
- Trial name
- NCT02495883
- Testing
- Ethanol, Propranolol
- Where
- United States
- Volunteers
- 56 people, healthy volunteers welcome
- Sponsor
- University of California, San Diego
Cerebral Small Vessel Diseases
White Matter Hyperintensities Subtypes in Cerebral Small Vessel Disease : 7 Tesla Ultra-high Resolution Imaging MRI
Cerebral small vessel diseases (SVD) are a very frequent group of disorders all characterized by alterations of the structure and/or function of small arteries, veins and capillaries.
- Trial name
- SV7 (NCT04298866)
- Testing
- Experimental Arm
- Where
- France
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Radiculopathy Lumbar, MRI
Diffusion Tensor Sequences (DTI) for Study of Lumbar Roots by Magnetic Resonance Imaging (MRI)
Diffusion tensor imaging (DTI) is a non-invasive MRI technique offering a functional approach that provides morphological information about the microstructures of the nerve roots.
- Conditions
- Radiculopathy Lumbar, MRI, Diffusion Tensor Imaging
- Trial name
- OPTI-DTI (NCT04224077)
- Testing
- Optimisation of DTI sequences
- Where
- France
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Lille Catholic University
Depression
Brain Energy Metabolism in Individuals With Major Depressive Disorder Receiving Escitalopram
This study will evaluate changes in brain energy metabolism due to treatment with escitalopram in people with major depressive disorder.
- Trial name
- NCT00183677
- Testing
- Escitalopram
- Where
- United States
- Volunteers
- 97 people, healthy volunteers welcome
- Sponsor
- Massachusetts General Hospital
Normal Physiology
Characterization of an Optically Pumped Magnetometer (OPM) Magnetoencephalography (MEG) Array
Background: Brain activity produces magnetic fields. These fields can be measured outside the head. Existing technology, called MEG, measures these fields. Researchers are testing a new type of magnetic field sensor called OPM.
- Trial name
- NCT04950309
- Testing
- SQUID MEG, OPM MEG
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- National Institute of Mental Health (NIMH)
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