Clinical trials: Magnetism
Magnetic Resonance Imaging, Cardiac Pacemaker, Artificial
Advisa MRI Clinical Study
The purpose of the Advisa MRI System clinical study is to confirm safety and effectiveness in the clinical MRI (Magnetic Resonance Imaging) environment when subjects receive MRI scans up to 2W/kg Specific Absorption Rate (SAR)…
- Trial name
- NCT01110915
- Testing
- Medtronic Advisa MRI Implantable Pulse Generator (IPG), Medtronic CapSureFix MRI™ active fixation MRI lead
- Where
- 37 sites in United States, Australia and 11 more
- Volunteers
- 269 people
- Sponsor
- Medtronic Cardiac Rhythm and Heart Failure
Metastatic Malignant Solid Neoplasm
Magnetic Resonance-Guided Stereotactic Body Radiation Therapy for the Treatment of Metastatic Solid Tumors, ONE SHOT Trial
This clinical trial studies the side effects of magnetic resonance (MR)-guided stereotactic body radiation therapy (SBRT) and to see how well it works in treating patients with solid tumors that have spread from where they first…
- Trial name
- NCT07671768
- Testing
- Computed Tomography, Magnetic Resonance Imaging, MRI-guided Stereotactic Body Radiation Therapy
- Where
- United States
- Volunteers
- 25 people
- Sponsor
- Jonsson Comprehensive Cancer Center
Type 2 Diabetes Mellitus
Gut-Brain-axis: Targets for Improvement of Cognition in the Elderly
Cognitive disorders increase with age and in the presence of metabolic diseases such as Type 2 Diabetes Mellitus (T2DM). In addition, digestive disorders, changes in dietary pattern and decreased activity negatively influence the…
- Trial name
- SmartAge (NCT04841668)
- Testing
- Metformin
- Where
- Spain
- Volunteers
- 50 people
- Sponsor
- Institut d'Investigació Biomèdica de Girona Dr. Josep Trueta
Major Depressive Disorder (MDD), Depression - Major Depressive Disorder
Efficacy and Safety of a Theta Burst Stimulation Protocol of Repetitive Transcranial Magnetic Stimulation in Treatment-Resistant Depression
This study will evaluate the efficacy and safety of a theta burst stimulation (TBS) protocol of repetitive transcranial magnetic stimulation (rTMS) in adults with treatment-resistant depression.
- Trial name
- NCT07529574
- Testing
- antidepressant therapy, Active rTMS Theta Burst Stimulation
- Where
- South Korea
- Volunteers
- 120 people
- Sponsor
- Jung-Sun Lee
Major Depressive Disorder
Effective of Transcranial Magnetic Stimulation (TMS) vs Treatment as Usual for First-Episode Depression in Adults
This clinical trial aims to assess the effectiveness of Transcranial Magnetic Stimulation (TMS) compared to Treatment as Usual (TAU) in adult patients experiencing their first or second episode of unipolar major depressive…
- Trial name
- NCT06644833
- Testing
- Transcranial magnetic stimulation, Antidepressant
- Volunteers
- 120 people
- Sponsor
- Sultan Qaboos University
Liver Cirrhosis, Hepatocellular Carcinoma
Abbreviated MRI Using Gadoxetic Acid Versus Ultrasonography for Surveillance of Early-stage HCC in Patients at High Risk
Hepatocellular carcinoma (HCC) is the third most frequent cause of cancer-related deaths worldwide. The incidence of HCC has been rapidly rising worldwide over the last two decades.
- Trial name
- NCT06312826
- Testing
- Abdominal US, AMRI
- Where
- South Korea
- Volunteers
- 806 people
- Sponsor
- Asan Medical Center
Low Back Pain, Back Pain With Radiation
Evaluating the Role of Neuroinflammation in Low Back Pain
In this research, the study team will use brain imaging to evaluate the presence of neuroinflammation in the brains and spinal cords of patients with low back pain.
- Conditions
- Low Back Pain, Back Pain With Radiation, Back Pain Without Radiation, Back Pain Lower Back Chronic
- Trial name
- IGNITE (NCT03106740)
- Testing
- Minocycline Hydrochloride 100mg Capsule, Magnetic Resonance-Positron Emission Tomography Imaging
- Where
- United States
- Volunteers
- 60 people
- Sponsor
- Marco Loggia
Healthy
Cognitive Stimulation Study
This study will evaluate the influence of non-invasive brain stimulation on different elements of cognitive function in healthy persons between the ages of 18-90 years.
- Trial name
- CogStim (NCT02067689)
- Testing
- Transcranial Direct Current Stimulation
- Where
- United States
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- University of Florida
Stroke
Combination of Motor Imagery Exercises and Brain Stimulation TMS Type PAS in Patients After Hemiplegic Stroke
Strokes represent, in industrialized countries the leading cause of acquired motor disability in adults older than 40. Stroke is responsible for France from 150 000 to 200 000 new cases of hemiplegia each year.
- Trial name
- MIPAS (NCT02779218)
- Testing
- Paired Associative Stimulation, Paired Associative Stimulation + Motor Imagery exercises
- Where
- France
- Volunteers
- 24 people
- Sponsor
- University Hospital, Toulouse
Intracerebral Haemorrhage, ICH
Characterization of Peri-Hemorrhagic Cerebral Edema Using Synthetic Sodium Imaging With 7-Tesla and 3-Tesla MRI
Intracerebral haemorrhage is the type of stroke with the highest mortality rate, estimated at 40% in the acute phase. Among survivors, half will experience functional disability.
- Trial name
- TIPITCH-7T (NCT07789990)
- Testing
- Sodium tissue concentration will be measured in perihematomal oedema
- Volunteers
- 48 people
- Sponsor
- University Hospital, Lille
Lower Extremity Artery Disease
Validation of a Magnetic Sensor in Arterial Flow Recording, Compared With the Reference Method, at Various Peripheral Arterial Sites
The measurement of magnetic fields emitted by cardiac activity has already been studied in magneto-cardiography. To date, however, this technology has never been evaluated in the peripheral circulation.
- Trial name
- COMADO (NCT06274697)
- Testing
- Evaluation by magnetic sensor
- Where
- France
- Volunteers
- 70 people
- Sponsor
- University Hospital, Montpellier
Gastric Cancer
Magnetic Anchoring Guided Endoscopic Submucosal Dissection for Early Gastric Caner
This study uses magnetic anchored guidance system to treat early gastric cancer by endoscopic mucosal dissection to test the advantages of magnetically anchored guidance system for surgical field exposure during endoscopic…
- Trial name
- MAGESD (NCT04327050)
- Testing
- Magnetic anchored guided endoscopic submucosal dissection
- Volunteers
- 30 people
- Sponsor
- First Affiliated Hospital Xi'an Jiaotong University
Medical Oncology, Cancer
Ezra Faster Scan Study
The Ezra Faster Scan study uses non-invasive magnetic resonance imaging (MRI) technology that can "visually" detect early and late-stage cancer, and other pathologies.
- Conditions
- Medical Oncology, Cancer, Healthy
- Trial name
- FasterScan (NCT05385718)
- Testing
- Magnetic Resonance Imaging
- Where
- 5 sites in United States
- Volunteers
- 694 people, healthy volunteers welcome
- Sponsor
- Ezra AI, Inc.
Stroke, Hemiparesis
Mechanisms of Arm Recovery in Stroke Patients With Hand Paralysis
This study examines the effect of non-invasive brain stimulation targeting different brain areas on movement of the affected arm post-stroke.
- Conditions
- Stroke, Hemiparesis, Cerebral Vascular Accident, Stroke, Ischemic
- Trial name
- NCT03067818
- Testing
- Unaffected Transcranial Magnetic Stimulation, Affected Transcranial Magnetic Stimulation, Control Transcranial Magnetic Stimulation
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- George Mason University
Spinal Cord Injuries and Disorders (SCI/D)
Using Non-invasive Brain and Spinal Cord Stimulation to Improve Arm and Hand Function After Spinal Cord Injury
Cervical spinal cord injury (SCI) disrupts communication between the brain and spinal circuits, affecting voluntary movement control and contributing to arm and hand impairments, the top recovery priority for people with…
- Trial name
- NCT07423949
- Testing
- Cerebellar theta burst stimulation, Cervical transcutaneous spinal cord stimulation, Functional task practice
- Where
- Canada
- Volunteers
- 24 people
- Sponsor
- University of British Columbia
Prostate Cancer, Hypothermia
MRI Temperature Mapping of the Prostate and Urogenital Pelvis Cooled by an Endorectal Balloon
Urinary incontinence and sexual dysfunction are potential side effects for men undergoing the successful removal of the cancerous prostate via surgery.
- Conditions
- Prostate Cancer, Hypothermia, Urinary Incontinence, Erectile Dysfunction
- Trial name
- NCT01979848
- Where
- United States
- Volunteers
- 3 people, healthy volunteers welcome
- Sponsor
- University of California, Irvine
Mild Cognitive Impairment, Mild Dementia
Effect of High Frequency/Low Intensity Transcranial Magnetic Stimulation in Cognitive Traits of an Elderly Population of Subjects With Mild Cognitive Impairment and Mild Dementia.
There are no pharmacological interventions that delay or prevent the transition of mild cognitive impairment to dementia. Several studies have shown that transcranial magnetic stimulation (TMS) could be useful in increasing…
- Trial name
- NCT03983655
- Testing
- High Frequency Low Intensity TMS
- Where
- Mexico
- Volunteers
- 37 people
- Sponsor
- Instituto Nacional de Ciencias Medicas y Nutricion Salvador Zubiran
Lung Disease
A Single-Centre Pilot Study Exploring the Utility of Magnetic Resonance Imaging in Patients With Chronic Lung Disease
Male and female subjects age 18-85 with lung disease will inhale 5ml/kg (patient body weight) hyperpolarized helium and will be scanned using MRI at 3 Tesla, to evaluate the Apparent Diffusion Coefficient (ADC), ventilation…
- Trial name
- NCT02723474
- Testing
- MRI at baseline and over time
- Where
- Canada
- Volunteers
- 66 people
- Sponsor
- Western University, Canada
Spinal Cord Injuries
Transcranial Magnetic Stimulation (TMS) for Upper Limb Dysfunction in Spinal Cord Injury: a Feasibility Study
This study will investigate how repetitive transcranial magnetic stimulation (TMS) using intermittent theta-burst stimulation (iTBS) paradigm affects sensorimotor dysfunction such as pain, spasticity, motor weakness and sensory…
- Trial name
- TUSI (NCT02914418)
- Testing
- Transcranial Magnetic Stimulation using iTBS Paradigm
- Where
- United Kingdom
- Volunteers
- 12 people
- Sponsor
- Sheffield Teaching Hospitals NHS Foundation Trust
Tobacco Use Disorder
Low Intensity Focused Ultrasound for Tobacco Use Disorder: High Resolution Targeting of the Human Insula
The goal of this clinical trial is to to inhibit the dorsal anterior insula (dAI) with low intensity focused ultrasound (LIFU) to determine the causal role for the dAI in smoking cue induced craving in individuals with tobacco…
- Trial name
- LIFU_TUD (NCT06405074)
- Testing
- low intensity focused ultrasound (LIFU)
- Where
- United States
- Volunteers
- 44 people
- Sponsor
- Washington D.C. Veterans Affairs Medical Center
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