Clinical trials: Diffusion Magnetic Resonance Imaging
Twin Pregnancy With Antenatal Problem
Diffusion Weighted Magnetic Resonance Imaging of Brain in Monochorionic Twin Pregnancies With Demise of One Fetus
Diffusion weighted imaging (DWI) can reflect the microstructure and pathological changes of tissue, and diffusion tensor imaging (DTI) can quantitatively evaluate the fine structure of white matter in brain.
- Trial name
- NCT04966039
- Testing
- No intervention.
- Where
- China
- Volunteers
- 60 people
- Sponsor
- Peking University Third Hospital
Tic Disorder, Childhood
Acupuncture Treament in Children With Tic Disorders
This study intends to evaluate the efficacy of acupuncture on tic disorders in Children; and to explore the underlying mechanism of acupuncture intervention on tic disorders based on Magnetic Resonance Diffusion Tensor…
- Trial name
- NCT07588815
- Testing
- Acupuncture, Comprehensive Behavioral Intervention for Tics (CBIT)
- Volunteers
- 102 people, healthy volunteers welcome
- Sponsor
- Meizhou People's Hospital
Uterine Cervical Cancer, Diffusion-weighted MRI
Diffusion MRI; Predictive Value for Cervical Uterine Cancer Recurrence
Uterine cervical cancer is the second most common female malignancy. Therapy monitoring is essential to detect early recurrence.
- Conditions
- Uterine Cervical Cancer, Diffusion-weighted MRI, Recurrence
- Trial name
- s52647 (NCT01226264)
- Testing
- Diffusion weighted MRI (DW- MRI)
- Where
- Belgium
- Volunteers
- 40 people
- Sponsor
- Universitaire Ziekenhuizen KU Leuven
Chronic Stroke
Brain Imaging Study of Brain Plasticity in Chronic Stroke Patients
In chronic stroke patients, brain network reorganization and recovery mechanism are investigated after stroke onset using functional MRI and diffusion tensor imaging analyses.
- Trial name
- NCT03392519
- Testing
- Chronic stroke
- Where
- South Korea
- Volunteers
- 59 people
- Sponsor
- Samsung Medical Center
Localization-related Epilepsy, Partial Epilepsy
Improving Lesion Detection in Children With Magnetic Resonance Imaging (MRI)-Negative Partial Epilepsy Using Diffusion Tensor Imaging
Focal cortical dysplasia is one of the most common lesions responsible for medically refractory epilepsy in the pediatric population.
- Trial name
- NCT00894478
- Testing
- Diffusion Tensor Imaging (DTI), Magnetoencephalography
- Where
- Canada
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- The Hospital for Sick Children
Mediastinal Tumor
Assessment of Mediastinal Masses With Diffusion Weighted MR Imaging
Differentiation between benign and malignant mediastinal tumors as well as characterization and grading of malignancy which is essential for treatment planning as well as for prognosis
- Trial name
- NCT03214341
- Testing
- MRI diffusion
- Where
- Egypt
- Volunteers
- 24 people
- Sponsor
- Assiut University
Breast Cancer
Diffusion Weighted Magnetic Resonance Imaging of the Breast During Chemotherapy: Response Evaluation
Evaluation of the response to chemotherapy in breast cancer patients by the use of Diffusion-weighted magnetic resonance imaging of the breast before the start of chemotherapy, after one and 3 cycles of therapy and at the end of…
- Trial name
- NCT01684735
- Where
- Belgium
- Volunteers
- 45 people
- Sponsor
- Universitaire Ziekenhuizen KU Leuven
Fracture
Diffusion MRI and Growth Plate Injuries: Pilot Study
Children who suffer fractures to the growth plates (physes) of their bones are at risk for premature growth arrest which can lead to long term complications.
- Trial name
- NCT01774539
- Testing
- Diffusion MRI
- Where
- Canada
- Volunteers
- 10 people
- Sponsor
- University of British Columbia
Pediatric Cerebral Stroke, Brain Infarction/Diagnosis
Role of Advanced Magnetic Resonance Imaging in Assessment of Pediatric Cerebral Stroke
Stroke can be ischemic, hemorrhagic, or both. Early recognition and treatment of pediatric stroke are critical in optimizing long-term functional outcomes, reducing morbidity and mortality, and preventing recurrent stroke.
- Trial name
- NCT03617159
- Testing
- Magnetic Resonance Imaging
- Volunteers
- 68 people
- Sponsor
- Assiut University
Concussion, Brain
Objective Concussion Assessment Using MRI and Metabolomics
Mild traumatic brain injury (mTBI), also referred to as concussions, affect millions of people around the world and can cause harmful long term effects.
- Trial name
- NCT05993351
- Testing
- Magnetic resonance imaging (MRI), Urine and saliva samples, Questionnaires
- Where
- Canada
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- St. Joseph's Healthcare Hamilton
Attention Deficit Disorder With Hyperactivity, Healthy
Brain Imaging in Children With AD/HD
The purpose of this study is to use brain imaging technology to study the connections between brain regions in children with attention deficit hyperactivity disorder (AD/HD), and comparing them to children without AD/HD.
- Trial name
- NCT00008892
- Where
- United States
- Volunteers
- 120 people
- Sponsor
- National Institute of Mental Health (NIMH)
Premature Infant
Cincinnati Infant Neurodevelopment Early Prediction Study (CINEPS)
The Early Prediction Study is a longitudinal population-based cohort study for very preterm infants ≤32 weeks gestational age. Preterm infants recruited from three greater Cincinnati and two Dayton area neonatal intensive care…
- Trial name
- NCT03345069
- Where
- United States
- Volunteers
- 393 people
- Sponsor
- Children's Hospital Medical Center, Cincinnati
Brain Tumor, Brain Pathology
Can we Use Resting-state fMRI and CSD Fiber Tractography for Presurgical Mapping?
This prospective study aims to investigate and validate the use of resting-state functional MRI (rs-fMRI) and high angular resolution diffusion imaging (HARDI), specifically constrained spherical deconvolution (CSD) tractography…
- Conditions
- Brain Tumor, Brain Pathology, Epilepsy, Vascular Malformations, Brain
- Trial name
- NCT06040580
- Where
- Belgium
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Universitaire Ziekenhuizen KU Leuven
Parotid Tumor
MRI and Fine Needle Aspiration in the Diagnosis of Parotid Tumors
What value is given to MRI diffusion and perfusion sequences in the diagnosis of parotid tumors? Is a fine needle aspiration associated with MRI systematically necessary? The aim of the research is to study the performance of…
- Trial name
- Parotid (NCT05152056)
- Where
- France
- Volunteers
- 133 people
- Sponsor
- University Hospital, Strasbourg, France
Sensorineural Hearing Loss
Role of Diffusion Tensor-magnetic Resonance Imaging in Investigating Sensorineural Hearing Loss
DTI and auditory tractography can be incorporated into the diagnostic toolkit for patients who are scheduled to undergo cochlear implantation and whose standard assessments have been unable to determine the functional integrity…
- Trial name
- NCT06434129
- Testing
- DTI
- Where
- Egypt
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- Assiut University
Focal Epilepsy
Diffusion MRI Methods to Minimize Postoperative Deficits in Pediatric Epilepsy Surgery
This project will test the accuracy of a novel diffusion-weighted magnetic resonance imaging (DWMRI) approach using a deep convolutional neural network (DCNN) to predict an optimal resection margin for pediatric epilepsy surgery…
- Trial name
- NCT04986683
- Testing
- Brain magnetic resonance imaging, Neuro-psychology testing
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Wayne State University
Lymphoma, Hodgkin Lymphoma
Whole-body Diffusion-weighted Magnetic Resonance Imaging for Staging and Treatment Prediction of Lymphoma
Whole body diffusion-weighted imaging is a functional magnetic resonance imaging technique that characterizes tissue by probing changes in water diffusion secondary to differences in the tissue microstructure.
- Conditions
- Lymphoma, Hodgkin Lymphoma, Non-Hodgkin Lymphoma (Follicular, Diffuse B-cel Lymphoma, PTLD and Mantle Cel Lymphoma)
- Trial name
- NCT01231269
- Testing
- MRI
- Where
- Belgium
- Volunteers
- 100 people
- Sponsor
- Universitaire Ziekenhuizen KU Leuven
Hallucinations, Schizophrenia
Multimodal MRI-guided rTMS to Treat Refractory Hallucinations
The efficacy of neuro-navigated rTMS for patients with schizophrenia suffering from drug-resistant multisensory hallucinations will be tested by the implementation of a double-blind randomized controlled trial (RCT) This study…
- Conditions
- Hallucinations, Schizophrenia, Perceptual Disorders
- Trial name
- MULTIMODHAL (NCT01373866)
- Testing
- MagPro X100 repetitive Transcranial Magnetic Stimulation
- Where
- 2 sites in France
- Volunteers
- 85 people
- Sponsor
- University Hospital, Lille
Carpal Tunnel Syndrome
Diffusion Tensor Imaging of the Median Nerve Before and After Carpal Tunnel Corticosteroid Injection in Patients With Carpal Tunnel Syndrome: Feasibility Study
Carpal tunnel syndrome (CTS) is the most common nerve compression disorder in the upper extremity. Therapy for carpal tunnel syndrome includes physical and occupational therapy, the use of splints and other local measures, and…
- Trial name
- NCT03299361
- Testing
- Magnetic resonance image (MRI)
- Volunteers
- 12 people
- Sponsor
- Tri-Service General Hospital (TSGH)
Autism Spectrum Disorder
Structural and Functional Connectivity in Autism Spectrum Disorders
Autism spectrum disorder (ASD) has been given a high priority for genetic and neurobiological study. There is no such information in Asian population and no study has conducted using Diffusion Spectrum Imaging (DSI) to…
- Trial name
- NCT00755430
- Where
- Taiwan
- Volunteers
- 130 people, healthy volunteers welcome
- Sponsor
- National Taiwan University Hospital