Clinical trials: MRI, Functional
Kidney Transplantation, Urinary Calculi
Evaluation of Kidney Function by Multi-modal Magnetic Resonance Imaging and Spectroscopy
Multimodal functional magnetic resonance (MR) methods, including MR diffusion, Blood-Oxygenation Level Dependent (BOLD) imaging and MR spectroscopy may provide complementary information about the functional status of a kidney.
- Trial name
- NCT00575432
- Testing
- diffusion MRI, BOLD MRI, Clinical Outcome
- Where
- Switzerland
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Insel Gruppe AG, University Hospital Bern
Traumatic Brain Injury
Functional and MRI Evaluation of the Robot-assisted and Traditional Rehabilitation Programs on the Muscle
Walk recovery is one of the goals of rehabilitation programs in patients with acquired brain injury. Recent experiences have shown the effectiveness of rehabilitation programs including traditional physiotherapy in combination…
- Trial name
- NCT04768192
- Testing
- Physical Rehabilitation without lokomat, Physical Rehabilitation with Lokomat
- Where
- Italy
- Volunteers
- 20 people
- Sponsor
- IRCCS Eugenio Medea
Healthy, Hyperalgesia
Positron Emission Tomography to Measure Pain and Pain Control
This study will examine how the brain processes pain signals and how the different parts of the brain work with each other in response to painful stimuli.
- Conditions
- Healthy, Hyperalgesia, Pain, Peripheral Nervous System Disease
- Trial name
- NCT00001307
- Testing
- Oxygen-15 Water, Capsaicin
- Where
- United States
- Volunteers
- 273 people, healthy volunteers welcome
- Sponsor
- National Institute of Dental and Craniofacial Research (NIDCR)
Aphasia
Analysis of Brain Activity to Uncover Brain-behavior Relationships Related to Therapy Outcomes in Aphasia
Aphasia is a loss of language due to stroke or other brain injury. Word-finding in conversation is a universal and persistent difficulty in aphasia.
- Trial name
- NCT03550092
- Testing
- Abstract Semantic Association Network Training (AbSANT)
- Where
- United States
- Volunteers
- 23 people
- Sponsor
- Penn State University
Perinatal Hypoxia, Dopamine
Measuring Brain Activity of School Age Children
This observational study will investigate whether differences in birth events and oxygen levels during the newborn period affects the brain activity of children during the middle childhood years.
- Conditions
- Perinatal Hypoxia, Dopamine, Neurobehavioral Manifestations
- Trial name
- NCT03407729
- Testing
- Magnetic Resonance Imaging, Cognitive Performance Testing
- Where
- United States
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- Case Western Reserve University
Childhood Absence Epilepsy [Pyknolepsy]
Functional Magnetic Resonance Imaging (fMRI) Study of Memory in Children
Memory is a cognitive function whose development is still poorly documented in children, but which is often disturbed in temporal epilepsy. There are no studies about the disorders of episodic memory.
- Trial name
- NCT00242905
- Testing
- Study of memory using MRI
- Where
- 2 sites in France
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Cognitive Impairment, Autoimmune Encephalitis
To Explore Cognitive Neural Mechanism of Autoimmune Encephalitis by Using Neuropsychological Tests and Multi-modal MRI
Most of patients with autoimmune encephalitis are left with permanent cognitive deficits of varying severity. The patients' life and career would be affected definitely by cognitive deficits.
- Trial name
- NCT03530462
- Testing
- rituximab, cyclophosphamide, Steroids
- Where
- China
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- First Affiliated Hospital of Zhejiang University
Treatment Resistant Depression, Transcranial Magnetic Stimulation
rTMS Intervention on Motivational Anhedonia of Treatment Resistant Depression and Brian Network Mechanism
Study of individualized accurate targeting rTMS intervention on motivational anhedonia of treatment resistant depression and brain network mechanism
- Conditions
- Treatment Resistant Depression, Transcranial Magnetic Stimulation, Functional Magnetic Resonance Imaging, Event-Related Potentials
- Trial name
- rTMS (NCT03991572)
- Testing
- repeated transcranial magnetic stimulation with real coil
- Where
- China
- Volunteers
- 90 people
- Sponsor
- Anhui Medical University
Epilepsy, Epilepsy, Temporal Lobe
Language Mapping in Patients With Epilepsy
This study will examine how certain language skills, such as naming objects, understanding spoken language and reading are organized in the brain and how they are affected by seizures.
- Conditions
- Epilepsy, Epilepsy, Temporal Lobe, Partial Epilepsy
- Trial name
- NCT00706160
- Where
- United States
- Volunteers
- 153 people, healthy volunteers welcome
- Sponsor
- National Institute of Neurological Disorders and Stroke (NINDS)
Cannabis Use Disorder
Determining the Effect of Six Weeks of Cannabis Abstinence on Fronto- Striatal fMRI Markers in Adolescents With Cannabis Use Disorder (ABSCAN)
The goal of this study is to understand the changes in neural correlates of reward in adolescents with and without Cannabis Use Disorder (CUD).
- Trial name
- NCT06124846
- Testing
- CB-Abst, CB-Mon
- Where
- United States
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- University of Minnesota
Epilepsy
Evaluation of Functional MRI and DTI (Imaging Techniques) in Children With Epilepsy and Focal Brain Lesions
This study is being done to look at the relationship between brain structure and brain function in patients with epilepsy or focal brain lesions (abnormal areas) that require surgery.
- Trial name
- NCT00229840
- Testing
- Functional MRI, Diffusion Tensor Imaging
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- Children's Healthcare of Atlanta
Cystic Fibrosis
Gut Imaging for Function & Transit in Cystic Fibrosis Study 1
Many people with Cystic Fibrosis (CF) are troubled by symptoms from their stomach and bowels: their gastrointestinal (GI) tract.
- Trial name
- GIFT-CF1 (NCT03566550)
- Testing
- MRI scans
- Where
- United Kingdom
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Nottingham University Hospitals NHS Trust
Psychosis; Schizophrenia-Like, Healthy Controls
Mechanisms of Response to Therapeutic Intervention in Clinical High Risk (CHR) for Psychosis
This study, "Psychobiological Follow-up Study of Transition from Prodrome to Early Psychosis", will be conducted in collaboration with the Shanghai Mental Health Center (SMHC) and several data processing sites in the United…
- Trial name
- NCT06542640
- Testing
- Mb-rt-fMRI-NFB, rTMS
- Where
- China
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Beth Israel Deaconess Medical Center
Electroconvulsive Therapy, Major Depressive Disorder
Multimodal Clinical Study of Electroconvulsive Therapy and Magnetic Seizure Therapy
To compare the efficacy and tolerability of Electroconvulsive Therapy (ECT) and Magnetic Seizure Therapy (MST) in patients with major depressive disorder (MDD).
- Conditions
- Electroconvulsive Therapy, Major Depressive Disorder, Magnetic Seizure Therapy
- Trial name
- NCT07473648
- Testing
- Electroconvulsive Therapy, Magnetic Seizure Therapy
- Where
- China
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- The Second Hospital of Anhui Medical University
ADHD - Attention Deficit Disorder With Hyperactivity
Brain Stimulation and Attention Control in Children With ADHD
The goal of this clinical trial is to learn if brain stimulation can help children ages 6 to 12 with attention-deficit/hyperactivity disorder (ADHD) improve their attention and self-control.
- Trial name
- NCT07182344
- Testing
- Intermittent Theta Burst Stimulation to Right DLPFC
- Where
- 2 sites in Kazakhstan
- Volunteers
- 40 people
- Sponsor
- Neurolab Plus
Anorexia Nervosa, Bulimia Nervosa
Study on the Mechanism of Eating Disorder
Eating disorders (EDs) are severe chronic psychiatric disorders with a not fully understood etiopathogenesis. Previous studies have revealed some biological mechanisms of EDs.
- Trial name
- NCT05862389
- Where
- China
- Volunteers
- 750 people, healthy volunteers welcome
- Sponsor
- Peking University
Infant, Extremely Low Birth Weight, Lung Diseases, Obstructive
Growth, Health and Development in Children Born Extremely Preterm
Background: In a national Norwegian cohort of children born before 28 weeks gestation or with a birth weight less than 1000 g born in 1999 and 2000, 372 survived.
- Conditions
- Infant, Extremely Low Birth Weight, Lung Diseases, Obstructive, Disorder of Bone Density and Structure, Unspecified, Cognition Disorders
- Trial name
- PEP11 (NCT01150071)
- Where
- 2 sites in Norway
- Volunteers
- 232 people
- Sponsor
- University of Bergen
Protracted Bacterial Bronchitis
Lung MRI in Paediatric Lung Disease: MRI in PBB
Protracted bacterial bronchitis (PBB) is a problem in the lungs causing children to have a wet cough for more than 4 weeks. PBB is also known to start before and cause other lung diseases and to affect children's quality of life.
- Trial name
- NCT07545304
- Testing
- MRI
- Where
- United Kingdom
- Volunteers
- 30 people
- Sponsor
- Sheffield Children's NHS Foundation Trust
Autism Spectrum Disorder
Cognitive Training in Children With ASD
Plasticity refers to susceptibility of an organism to change. Cognitive training is an intervention approach based on the notion of plasticity.
- Trial name
- NCT02813564
- Testing
- Cognitive Assessment & Video-game INtervention Solutions (CAVINS)
- Where
- Canada
- Volunteers
- 50 people
- Sponsor
- McMaster University
Cardiomyopathy, Hypertrophic
Prognosis of Subjects With Unexplainable Precordial Deep T-wave Inversion Without Wall Thickness> 15mm
The investigators sought to evaluate the morphological and functional changes and prognosis of participants with unexplainable precordial deep T-wave inversion on ECG and with apical thickness less than 15mm.
- Trial name
- NCT02692508
- Where
- China
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Chinese Academy of Medical Sciences, Fuwai Hospital