Clinical trials: Magnetic Resonance Imaging
Magnetic Resonance Imaging
Clinical Use of a New Neonatal MRI System
The purpose of the present study is to make medically indicated state of the art/high end magnetic resonance imaging (MRI) exams available to all infants in the Cincinnati Children's Hospital Medical Center (CCHMC) Neonatal…
- Trial name
- NCT01801865
- Testing
- GE OPTIMA MR430s with HDX/GE Electronics
- Where
- United States
- Volunteers
- 657 people
- Sponsor
- Children's Hospital Medical Center, Cincinnati
Healthy Volunteer, Magnetic Resonance Imaging
Study of New Magnetic Resonance Imaging Methods of the Brain
The purpose of this investigation is to develop improved magnetic resonance imaging (MRI) techniques and hardware for studying brain function.
- Conditions
- Healthy Volunteer, Magnetic Resonance Imaging, Healthy, fMRI
- Trial name
- NCT00004577
- Where
- United States
- Volunteers
- 1,100 people, healthy volunteers welcome
- Sponsor
- National Institute of Neurological Disorders and Stroke (NINDS)
Cervical Lordosis, Lordosis; Postural
Cervical Lordosis: Imaging Position and Measurement
This retrospective cross-sectional study aims to compare cervical lordosis measurements obtained from standing lateral radiographs and supine magnetic resonance imaging (MRI) in individuals without structural cervical pathology.
- Conditions
- Cervical Lordosis, Lordosis; Postural, Radiographic Study, Radiographic Outcomes
- Trial name
- CLIP-M (NCT07541586)
- Testing
- No intervention
- Where
- Turkey (Türkiye)
- Volunteers
- 58 people
- Sponsor
- Medipol University
Contrast Enhancement in Magnetic Resonance Imaging, Central Nervous System Pathology
A Study to Compare How Well Gadoquatrane Works and Its Safety With an Already Available Contrast Agent for MRI in People With Known or Suspected Brain or Spinal Cord-related Problems
Researchers are looking for a better way to help people with known or suspected brain or spinal cord-related problems scheduled for a "contrast-enhanced" Magnetic Resonance Imaging (MRI).
- Trial name
- Quanti CNS (NCT05915702)
- Testing
- Gadoquatrane (BAY1747846), Gadobutrol, Gadoterate meglumine
- Where
- 78 sites in United States, Argentina and 13 more
- Volunteers
- 321 people
- Sponsor
- Bayer
Transcranial Direct Current Stimulation, Functional Magnetic Resonance Imaging
High Definition Transcranial Direct Current Stimulation (HD-tDCS) for Early Alzheimer's Disease
This completed randomized trial evaluated the clinical and neural effects of high-definition transcranial direct current stimulation (HD-tDCS) combined with computerized cognitive training in patients with Alzheimer's disease.
- Conditions
- Transcranial Direct Current Stimulation, Functional Magnetic Resonance Imaging, Early Alzheimer's Disease
- Trial name
- HD-tDCS (NCT04599764)
- Testing
- HD-tDCS, computer-based cognitive training, Control cognitive training
- Where
- China
- Volunteers
- 60 people
- Sponsor
- Anhui Medical University
Traumatic Brain Injury, Aging Disorder
Carbon Dioxide Administration and Brain Waste Clearance
The current study tests whether different exposures to carbon dioxide (CO2) can safely result in the increased movement of proteins from the brain into the blood.
- Conditions
- Traumatic Brain Injury, Aging Disorder, Magnetic Resonance Imaging (MRI)
- Trial name
- COPETBI (NCT07357090)
- Testing
- Hypercapnia task performed during fMRI
- Where
- United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Andrew Mayer
Cardiac Resynchronization Therapy, Magnetic Resonance Imaging (MRI)
MRI Assessment of Patient Suitability for Cardiac Resynchronization Therapy (CRT)
The goals of this project are to: 1) explore the potential use of magnetic resonance imaging (MRI) data for improved prediction of response to cardiac resynchronization (CRT), and 2) use the MRI-derived data together with a…
- Trial name
- NCT02728336
- Testing
- Cardiac MRI
- Where
- United States
- Volunteers
- 110 people, healthy volunteers welcome
- Sponsor
- NYU Langone Health
Transcranial Direct Current Stimulation, Post-Concussion Syndrome
Effects of tDCS for Enhancing Cognitive Function in Individuals With Persistent Post-Concussion Syndrome
Globally, 10 million new traumatic brain injury (TBI) cases are estimated annually, with mild traumatic brain injury (mTBI) accounting for 75-90% of all TBI cases.
- Conditions
- Transcranial Direct Current Stimulation, Post-Concussion Syndrome, Functional Magnetic Resonance Imaging, Magnetic Resonance Spectroscopy
- Trial name
- NCT06376500
- Testing
- tDCS with cognitive training programme
- Where
- Hong Kong
- Volunteers
- 40 people
- Sponsor
- The Hong Kong Polytechnic University
Cardiovascular Disease, Cardiac Magnetic Resonance Imaging
Association Between 4D MRI Parameters and the Clinical Characteristics and Prognosis of Major Chronic Diseases
Cancer and cardiovascular diseases are among the leading causes of morbidity and mortality worldwide. Advanced imaging techniques such as 4D magnetic resonance imaging (MRI) enable quantitative assessment of hemodynamic and…
- Conditions
- Cardiovascular Disease, Cardiac Magnetic Resonance Imaging, Neoplasm
- Trial name
- 4D-MRI (NCT07678606)
- Where
- South Korea
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Ulsan University Hospital
Binge Eating Behaviour, Eating Disorders
Biobehavioral Mechanisms of Activity and Loss of Control Eating in Children
Loss of control eating in children and adolescents is associated with a host of negative physical and psychological health outcomes and a prognostic marker for development of eating disorders.
- Conditions
- Binge Eating Behaviour, Eating Disorders, Physical Activity, Functional Magnetic Resonance Imaging (fMRI)
- Trial name
- NCT07823153
- Testing
- Go/No-go task, Visual food task, Emotion regulation task
- Where
- 3 sites in United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- The University of Texas at Dallas
Magnetic Resonance Imaging, Cerebrovascular Circulation
Brain Blood Vessel Responses to Changes in Blood Flow
Brain blood flow will be measured during a simulated postural change test and while breathing increased levels of carbon dioxide using magnetic resonance imaging.
- Trial name
- NCT06629077
- Testing
- MRI, Prazosin
- Where
- United States
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- University of Wisconsin, Madison
Olfactory Dysfunction, Chronic Rhinosinusitis With Nasal Polyps (CRSwNP)
Neural Dissimilarity in Patients With Chronic Rhinosinusitis With Nasal Polyps Treated With Biologics
This project will focus on rehabilitation of olfactory dysfunction in patients with chronic rhinosinusitis with polyps given biological treatment based on functional magnetic resonance imaging.
- Conditions
- Olfactory Dysfunction, Chronic Rhinosinusitis With Nasal Polyps (CRSwNP), Functional Magnetic Resonance Imaging (fMRI)
- Trial name
- NCT07819162
- Where
- Denmark
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Stroke, Intracranial Atherosclerosis
High-resolution Magnetic Resonance Imaging of Intracranial Atherosclerotic Plaques in Ischemic Stroke
Intracranial atherosclerotic disease is the most common cause of ischemic stroke in Asia, also in China. Currently, despite vascular recanalization therapy, statins are one of the main drug choices for treating atherosclerotic…
- Conditions
- Stroke, Intracranial Atherosclerosis, High Resolution Magnetic Resonance Imaging
- Trial name
- NCT05897645
- Testing
- Registration
- Where
- China
- Volunteers
- 2,110 people
- Sponsor
- General Hospital of Shenyang Military Region
Glioblastoma, Esophageal Cancer
Serial MRI Scans During Radiation Therapy
This is a phase 1 study to determine the feasibility and utility of using serial magnetic resonance imaging (MRI) to assess treatment response during and after radiation therapy (standard of care cancer treatment) for…
- Conditions
- Glioblastoma, Esophageal Cancer, Radiotherapy, Magnetic Resonance Imaging
- Trial name
- RELAY (NCT04188535)
- Testing
- MRI IMAGING
- Where
- 2 sites in United States
- Volunteers
- 149 people
- Sponsor
- Dana-Farber Cancer Institute
Patient Satisfaction, Conventional Magnetic Resonance Imaging
Portable Rapid Imaging for Medical Emergencies
This study will compare the time it takes to scan a patient in the emergency department with a portable MRI when compared to a conventional MRI.
- Conditions
- Patient Satisfaction, Conventional Magnetic Resonance Imaging, Portable Magnetic Resonance Imaging
- Trial name
- PRIME (NCT06930534)
- Testing
- Swoop Plus Mk2.0
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- Yale University
Ischemic Heart Disease (IHD), Cardiac Magnetic Resonance Imaging
The Multicenter Stress Cardiac Magnetic Resonance Quantitative Perfusion Imaging in the United States Study
This research aims to investigate whether symptoms of chest pain or shortness of breath among the study population are arising due to a heart problem, particularly any reduction of blood flow to the heart muscle from blockages in…
- Conditions
- Ischemic Heart Disease (IHD), Cardiac Magnetic Resonance Imaging, Myocardial Blood Flow
- Trial name
- SPINS2 (NCT06854458)
- Testing
- Quantitative Myocardial Blood Flow Evaluation, Qualitative Myocardial Blood Flow Evaluation, Gadavist
- Where
- 13 sites in United States
- Volunteers
- 1,000 people
- Sponsor
- Brigham and Women's Hospital
Kidney Transplantation, Multiparametric Magnetic Resonance Imaging
Multiparametric MRI in a Prospective Cohort of Living Kidney Donors, Recipients, and Healthy Controls: Correlations With Markers of Renal Function, Fibrosis and Ageing
Development of renal fibrosis is the irreversible culmination of various renal diseases and independently predicts adverse outcomes. Currently renal fibrosis can only be diagnosed by performing a renal biopsy.
- Conditions
- Kidney Transplantation, Multiparametric Magnetic Resonance Imaging, Living Donors, Renal Fibrosis
- Trial name
- MpRenal (NCT06210555)
- Testing
- Renal transplantation, Living kidney donation
- Where
- 2 sites in Denmark
- Volunteers
- 96 people, healthy volunteers welcome
- Sponsor
- Patrick Schjelderup
Magnetic Resonance Imaging
Kinetics of Urinary Excretion of Gadolinium Contrast Agents Used in MRI Examinations
This is a single-center cohort study aimed to describe the urinary excretion kinetics of gadolinium contrast agents (Gd-CAs). Patients with a prescription for injected MRI are invited to participate in the study.
- Trial name
- GADODURABLE (NCT06191731)
- Testing
- biological samples collection
- Where
- 2 sites in France
- Volunteers
- 60 people
- Sponsor
- Centre Hospitalier Régional Metz-Thionville
Contrast Enhancement in Magnetic Resonance Imaging, Non-central Nervous System Pathology
A Study to Compare How Well Gadoquatrane Works and Its Safety With an Already Available Contrast Agent for MRI in People With Any Known or Suspected Problems of the Body (Except Brain or Spinal Cord-related Problems)
Researchers are looking for a better way to help people with any known or suspected problems (except brain or spinal cord-related problems) scheduled for a "contrast-enhanced" Magnetic Resonance Imaging (MRI).
- Trial name
- Quanti OBR (NCT05915728)
- Testing
- Gadoquatrane (BAY1747846), Gadobutrol, Gadoterate meglumine
- Where
- 85 sites in United States, Argentina and 14 more
- Volunteers
- 410 people
- Sponsor
- Bayer
Magnetic Resonance Imaging, Hysteroscopy
Hysteroscopic Evaluation and the Clinical Outcomes of Vaginal Repair of Cesarean Section Scar Defects
Cesarean section scar defects (CSDs) are one of the long-term complications following cesarean section. They can be detected by transvaginal sonography, hysterosalpingography, sonohysterography and magnetic resonance imaging…
- Trial name
- CSD (NCT05858931)
- Testing
- vaginal repair
- Where
- China
- Volunteers
- 143 people, healthy volunteers welcome
- Sponsor
- Xinhua Hospital, Shanghai Jiao Tong University School of Medicine