Clinical trials: Diffusion MRI
Undetermined Ovarian Mass
Characterization of Ovarian Masses Unable to Classify With Gynecological Ultrasonography: Value of Pelvic MRI With Perfusion- and Diffusion-weighted Imaging
The aim of the study is to prospectively evaluate the value of pelvic MRI including diffusion- and perfusion-weighted sequences in the selected group of patients that have an undetermined ovarian mass at ultrasound.
- Trial name
- IOTAMRI (NCT02425540)
- Testing
- Pelvic MRI
- Where
- Belgium
- Volunteers
- 74 people
- Sponsor
- Universitaire Ziekenhuizen KU Leuven
Lymphoma
Diffusion-weighted Magnetic Resonance Imaging in Post Therapy Patients With Lymphoma
The goal of this study is to determine the feasibility of the diffusion weighted Magnetic Resonance Imaging in the evaluation of the treatment response in patients with malignant lymphoma.
- Trial name
- NCT03969381
- Testing
- diffusion weighted magnetic resonance image in lymphoma
- Volunteers
- 50 people
- Sponsor
- Assiut University
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
Gastrointestinal Stromal Tumors
WB-DWI for Early Prediction of Therapy Response in Patients With Advanced Metastatic GIST Treated With Regorafenib
The purpose of this study is to evaluate WB DWI as early predictor of response to treatment with regorafenib or placebo in patients with advanced metastatic GIST.
- Trial name
- NCT01265979
- Testing
- Whole body diffusion MRI
- Where
- Belgium
- Volunteers
- 5 people
- Sponsor
- Universitaire Ziekenhuizen KU Leuven
Cervical Spine Herniation
Diffusion Tensor (Magnetic Resonance) Imaging and Tractography in Herniation of the Cervical Spine
This is an investigator-iniated pilot study to determine if MRI with diffusion tensor imaging (DTI) and tractography will yield useful information in patients suspected of having cervical spine disc herniation to provide imaging…
- Trial name
- NCT00599183
- Testing
- MRI-Diffusion Tensor Imaging and Tractrography
- Where
- United States
- Volunteers
- 12 people
- Sponsor
- Cedars-Sinai Medical Center
Infant Development
Developing Advanced MRI Methods for Detecting the Impact of Nutrients on Infant Brain Development
The purpose is to study the effect of infant nutrition on brain development, as measured using Magnetic Resonance (MR) techniques.
- Trial name
- NCT02058225
- Where
- United States
- Volunteers
- 130 people, healthy volunteers welcome
- Sponsor
- Boston Children's Hospital
Temporal Lobe Epilepsy (TLE)
MRI Volumetry and Diffusion Tensor Imaging in Temporal Lobe Epilepsy
This works aims at evaluating the diagnostic performance of combined MRI Volumetry, Diffusion tensor imaging and Conventional MRI in lateralizing the epileptogenic focus in patients with temporal lobe epilepsy and correlate these…
- Trial name
- NCT07384351
- Testing
- MRI
- Volunteers
- 78 people, healthy volunteers welcome
- Sponsor
- Assiut University
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
Endovascular Thrombectomy
Medical Imaging Screening for Posterior-circulation Ischemic Stroke
Patients with ischemic stroke in the posterior circulation continue to have high rates of mortality and disability, even with aggressive treatment.
- Trial name
- NCT06094569
- Testing
- Endovascular Therapy
- Where
- 4 sites in China
- Volunteers
- 1,000 people
- Sponsor
- Tianjin Huanhu Hospital
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
Renal Disease
Diffusion Weighted Magnetic Resonance Imaging in Chronic Kidney Disease
Chronic kidney disease (CKD) is a common global public health problem and the average incidence of end-stage renal disease in developing countries is 150 per million population, which is lower than that in the developed world
- Trial name
- NCT03174899
- Testing
- Diffusion weighted magnetic resonance imaging
- Volunteers
- 31 people
- Sponsor
- Assiut University
Sickle Cell Nephropathy
Clinical Utility of Urinary N-Acetyl-β-D-Glucosaminidase (NAG), Kidney Injury Molecule-1 (KIM-1), and Diffusion-Weighted Renal MRI for the Early Detection of Sickle Cell Nephropathy in Children
To evaluate the diagnostic performance of urinary N-acetyl-β-D-glucosaminidase (NAG) and kidney injury molecule-1 (KIM-1) Biomarkers for detection of early onset of Sickle Cell Nephropathy in children under HU therapy
- Trial name
- sickle nephro (NCT07785752)
- Testing
- Hydroxy Urea
- Where
- Egypt
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Assiut University
Healthy Volunteers
Longitudinal Development of Behavior and Its Underlying Neural Correlates in Human Infants
The unique importance of human brain development during the first years of life is unquestionable. During an infant's first year, the brain undergoes its most dramatic structural and functional changes, with factors such as early…
- Trial name
- MultiLongDev (NCT05167565)
- Testing
- MRI/DTI, EEG, Eye Tracking
- Where
- France
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Hospices Civils de Lyon
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
Thyroid Nodule
B-mode Ultrasound, Sono-Elastography, and Diffusion-weighted Imaging MRI in Thyroid Nodules
To compare the accuracy of the conventional Ultrasound 'TI-RADS', US elastography, DWI MRI, and its ADC value in characterization and differentiation of thyroid nodules.
- Trial name
- NCT06029946
- Testing
- elastography, ultrasound
- Volunteers
- 50 people
- Sponsor
- Assiut University
Bipolar Disorder
White Matter in Pediatric Bipolar Disorder: A DTI Study
Fourteen subjects with bipolar disorder and 14 matching healthy controls, aged 6-13, will receive a magnetic resonance imaging (MRI) scan on a 3 Tesla scanner. They will also have a clinical interview, including the KSADS-PL.
- Trial name
- NCT00391235
- Where
- United States
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Cambridge Health Alliance
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
Brain Injury, Fetus and Neonate
Diffusion-Tensor Magnetic Resonance Imaging (MRI) and the Evaluation of Perinatal Brain Injury
The researchers' objective is to use diffusion-tensor imaging (DTI) to evaluate infants diagnosed with cerebral white matter injury during the neonatal period and identify antenatal risk factors, electronic fetal heart rate…
- Trial name
- NCT00131859
- Testing
- Diffusion-tensor imaging
- Where
- 2 sites in United States
- Volunteers
- 5 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins University
Movement Disorders
Evaluation of Diffusion MRI as a Tool in Planning Deep Brain Stimulation (DBS)
The purpose of this study is to explore the relationship between deep brain stimulation implantation site and DTI (diffusion tensor imaging) derived measures for the region and later compare this to the clinical treatment…
- Trial name
- NCT01975532
- Volunteers
- 13 people
- Sponsor
- University of Aarhus
Autism Spectrum Disorders
Magnetic Resonance Spectroscopic and Diffusion Tensor Imaging of Adolescents with Autism Spectrum Disorders
The primary objective of this study is to conduct magnetic resonance spectroscopic (MRS) and imaging (MRI) scans to assess the structural and neurochemical profile of the brain in 20 children and adolescents, 6-17 years old with…
- Trial name
- NCT01361503
- Where
- 2 sites in United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Massachusetts General Hospital