Clinical trials: Magnetism
Parkinson's Disease
Motor Skill Learning in People With Parkinson's Disease
This study will compare brain changes in people with Parkinson's disease with those of normal control subjects while they learn motor skills.
- Trial name
- NCT00396942
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- National Institute of Neurological Disorders and Stroke (NINDS)
Tachyarrhythmia
Magnetic Resonance (MR) Conditional Tachyarrhythmia Therapy Products Post-approval Study
Following product approval, further confirmation of the MR Conditional Tachyarrhythmia Therapy Systems sensing and detection performance post MRI exposure will be obtained by actively monitoring de-identified device data obtained…
- Trial name
- NCT02849769
- Testing
- Implant of an MR-conditional Tachy device system
- Volunteers
- 10,979 people
- Sponsor
- Medtronic
Healthy
Evaluation of Leg Muscular Activity Using MRI and 11C-acetate PET/MRI. Pilot Study
The present study is conceived as a pilot study aimed to determine the efficiency of the newly available Positron Emission Tomography (PET) - Magnetic Resonance Imaging (MRI) hybrid scan technique for muscular activity…
- Trial name
- NCT02969603
- Testing
- Magnetic Resonance Imaging, Magnetic Resonance combined with Positron Emission Tomography
- Where
- Switzerland
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Osman Ratib
Treatment-Resistant Depression
Functional and Neurochemical Correlates of Treatment Response in Major Depressive Disorder
This is an ancillary study to a clinical trial that is being conducted at Massachusetts General Hospital. Investigators at MGH are conducting a clinical trial to test the efficacy of ziprasidone together with escitalopram for…
- Trial name
- NCT01598324
- Where
- United States
- Volunteers
- 1 people
- Sponsor
- Mclean Hospital
Magnetic Resonance Imaging
Mayo Clinic Cardiac Implantable Electronic Device MRI Registry
Registry intends to prospectively collect data regarding the safety of magnetic resonance imaging (MRI) studies in patients with cardiac pacemakers on implantable cardioverter defibrillators.
- Trial name
- NCT02357082
- Testing
- MRI Scan
- Where
- United States
- Volunteers
- 1,000 people
- Sponsor
- Mayo Clinic
ST-elevation Myocardial Infarction (STEMI), Microplastics
Microplastics and Nanoplastics (MNPs) in Patients With ST-elevation Myocardial Infarction (STEMI)
Air pollution and microplastics pose major public health threats. Emerging data have shown that micro- and nanoplastics (MNPs) are ubiquitous environmental pollutants accumulating in human tissues, triggering inflammation and…
- Conditions
- ST-elevation Myocardial Infarction (STEMI), Microplastics, Nanoplastics, Pollution Exposure
- Trial name
- STEMI-Plastics (NCT06965023)
- Where
- 10 sites in Italy
- Volunteers
- 130 people
- Sponsor
- Azienda Ospedaliera "Sant'Andrea"
Major Depressive Disorder (MDD)
Theta-Burst Stimulation to Treat Depression
The goal of this clinical trial is to explore the effects of non-invasive brain stimulation protocols using intermittent theta-burst stimulation (iTBS) on brain plasticity and depression severity in depressed individuals aged 18…
- Trial name
- INSPiRE-D (NCT07033780)
- Testing
- Spaced iTBS, Compressed iTBS
- Where
- Canada
- Volunteers
- 84 people
- Sponsor
- Centre for Addiction and Mental Health
Fibromyalgia Syndrome
A Study Comparing Real and Sham Repetitive Transcranial Magnetic Stimulation in Adults With Fibromyalgia, Assessing Effects on Pain, Fatigue, Sleep, Mood, Quality of Life, Cognition, and Walking Under Usual and Dual-task Conditions
Fibromyalgia is a chronic condition that causes widespread pain and is often accompanied by fatigue, poor sleep, mood symptoms, memory and concentration difficulties, and reduced quality of life.
- Trial name
- FMS-TMS-GAIT (NCT07685379)
- Testing
- Active repetitive transcranial magnetic stimulation
- Where
- Serbia
- Volunteers
- 30 people
- Sponsor
- Institute of Rheumatology, Serbia
CT Perfusion and MRI Perfusion in Solid Tumors
PET/MRI Perfusion and CT Perfusion in Solid Tumors
Diagnostic comparison between PET/CT and PET/MRI with integrated perfusion measurement in CT and MR. Study aim is to gain knowledge about additional value of CT perfusion and MR perfusion in solid tumors concerning tumor…
- Trial name
- Perfusion (NCT02314962)
- Where
- Switzerland
- Volunteers
- 43 people
- Sponsor
- University of Zurich
Lymph Node Neoplasm, Lymph Node Metastasis
LN-RADS, RECIST 1.1 and Node-RADS Classification in the Assessment of Lymph Nodes
The project aims to evaluate the value of the new LN-RADS scales for lymph node classification in CT and MR and to compare this method with two other methods RECIST 1.1 and Node-RADS.
- Trial name
- NCT06527027
- Testing
- Lymph node assessment according to RECIST 1.1 in CT, Lymph node assessment according to Node-RADS in CT, Lymph node assessment according to LN-RADS in CT
- Where
- 6 sites in Poland
- Volunteers
- 1,000 people
- Sponsor
- Copernicus Memorial Hospital
Type 2 Diabetes, Microvascular Dysfunction
Less Invasive Detection and Treatment of Very Early Coronary Artery Disease in Patients With Diabetes Mellitus
This protocol focuses on the development of a noninvasive method of early coronary artery disease detection in diabetes. The overall hypothesis is that risk factors for the metabolic syndrome will predict invasive findings on…
- Trial name
- NCT00797186
- Testing
- Intensive risk factor management
- Where
- United States
- Volunteers
- 150 people
- Sponsor
- University of Virginia
Endometrial Carcinoma
Diagnostic Performance of Hybrid PET/MRI in the Staging of Endometrial Carcinoma
Endometrial carcinoma (EC) is one of the most common gynecologic malignancy in China. EC is staged surgically according to the International Federation of Gynecology and Obstetrics (FIGO) system, including depth of myometrial…
- Trial name
- NCT03945786
- Where
- China
- Volunteers
- 120 people
- Sponsor
- Xuanwu Hospital, Beijing
Musculoskeletal Pain, Fibromyalgia
Neural Mechanisms of Light Driven Analgesia
The goal of this study will be to understand the biological mechanisms that are responsible to light-driven analgesia. Light presented to the retina has been shown to have pain relieving properties in pre-clinical and clinical…
- Conditions
- Musculoskeletal Pain, Fibromyalgia, Healthy Controls Group - Age and Sex-matched
- Trial name
- NCT07245303
- Testing
- S-cone modulating visual stimulus, Equal Energy White Visual Stimulus, Green light visual stimulus (S-OFF)
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University of North Carolina, Chapel Hill
Healthy Volunteers, Neurophysiology
Investigating the Transcutaneous vs. Transcranial Mechanisms of Trigeminal Nerve Stimulation (eTNS) Using fMRI
Transcutaneous Trigeminal Nerve Stimulation (eTNS) is a non-invasive technique that modulates brain activity by applying electrical currents to the forehead.
- Conditions
- Healthy Volunteers, Neurophysiology, fMRI Research
- Trial name
- NCT07657260
- Testing
- Topical Lidocaine, Direct Current eTNS (DC-eTNS)
- Where
- China
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Xidian University
Virtual Reality, Paediatrics
Virtual Reality Preparation for Medical Imaging
This pilot project aims to establish evidence to investigate whether a virtual reality intervention can be implemented to reduce anxiety and efficiently prepare children for non-sedated MRI assessments.
- Conditions
- Virtual Reality, Paediatrics, Radiology
- Trial name
- VR-MRI (NCT03931382)
- Testing
- Virtual Reality Simulator, Mock MRI Simulator, Standard Preparation Manual
- Where
- Canada
- Volunteers
- 89 people, healthy volunteers welcome
- Sponsor
- British Columbia Children's Hospital
Huntington Disease
Proof of Concept of an Anaplerotic Study Using Brain Phosphorus Magnetic Resonance Spectroscopy in Huntington Disease
The purpose of this project is to study the efficacy of an anaplerotic treatment on brain energy profile evolution at an early stage of the Huntington disease.
- Trial name
- TRIHEP2 (NCT01882062)
- Testing
- Triheptanoin 1g/kg/day
- Where
- France
- Volunteers
- 10 people
- Sponsor
- Institut National de la Santé Et de la Recherche Médicale, France
Inflammatory Bowel Disease, Crohn Disease
Skeletal Health and Bone Marrow Composition in Newly Diagnosed Adolescents With Crohn Disease
The investigators will be evaluating bone marrow composition via magnetic resonance imaging in newly diagnosed adolescents with Crohn disease (CD) compared to healthy, matched controls.
- Trial name
- NCT04508088
- Testing
- Coronal T1 weighted spin echo images, Spin-lattice relaxation (T1), Magnetic resonance spectroscopy
- Where
- United States
- Volunteers
- 92 people, healthy volunteers welcome
- Sponsor
- Massachusetts General Hospital
Stroke, Ischemic, Intracranial Atherosclerosis
Diagnostic Accuracy for Hemodynamically ICAS of MR-FFR Comparing With Pressure-wire-based FFR.
The aim of this study was to determine the diagnostic accuracy of MR-FFR to detect functionally significant ICAS comparing with pressure-wire-based FFR.
- Trial name
- NCT05631470
- Testing
- MR screening
- Where
- China
- Volunteers
- 42 people
- Sponsor
- Xuanwu Hospital, Beijing
Parkinson Disease, Gait Disorders, Neurologic
Effects of rTSMS Associated With Treadmill Training in Patients With Parkinson's Disease
Gait changes appear and become the main cause of disability, loss of independence, falls, fractures and reduced quality of life for patients with Parkinson Disease. Optimal gait management is complex and challenging.
- Trial name
- NCT05938673
- Testing
- Active stimulation- intermittent theta-burst (iTBS) stimulation
- Where
- Brazil
- Volunteers
- 76 people
- Sponsor
- University of Sao Paulo General Hospital
Early Stage Breast Cancer
Impact of Breast Magnetic Resonance Imaging (MRI) on Mastectomy Rates
The primary goal of this study is to determine if preoperative breast MRI findings resulted in more extensive surgery, i.e., mastectomy than breast conserving surgery, i.e., lumpectomy in early stage breast cancers at Summa Akron…
- Trial name
- NCT01166581
- Where
- United States
- Volunteers
- 300 people
- Sponsor
- Summa Health System
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