Clinical trials: Functional Magnetic Resonance Imaging
ASD, Functional Magnetic Resonance Imaging
MRI-Eye Tracking Pairing, a Tool for Assessing Social Cognition in Children With ASD
Most studies use static visual percepts that are less representative of joint attention versus an ecological environment. This has the consequence of decreasing the perception of an interaction with a social partner, which is an…
- Conditions
- ASD, Functional Magnetic Resonance Imaging, Eye Tracking, Social Cognition
- Trial name
- IRM-ET (NCT05194254)
- Testing
- MRI-ET
- Where
- France
- Volunteers
- 68 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire, Amiens
Healthy
Chatbot Intervention Effects on Social and Monetary Incentive Processing in Anhedonia
The main aim of the present study is to investigate the effects of a Motivational Interviewing-based artificial intelligence chatbot on social incentive processing in college students with elevated levels of depression and…
- Trial name
- NCT07665242
- Testing
- MI Chatbot Interaction, Active Control Chatbot Interaction
- Where
- China
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- University of Electronic Science and Technology of China
Schizophrenia
Atypical Antipsychotic Treatment Effect On Brain Function In Schizophrenia Measured By FMRI
The general aim is to compare the effects of typical and atypical antipsychotic medication on brain structure and function. A parallel group treatment trial will be utilized to compare the effects of the typical antipsychotic…
- Trial name
- NCT01234454
- Testing
- Risperidone, Olanzapine
- Where
- United States
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- University of North Carolina, Chapel Hill
Anesthesia, Pain
Nitrous Oxide Neuroimaging
The purpose of this study is to determine the effects of acute pain on long-term memory and conditioned physiologic responses in the presence and absence of low dose nitrous oxide.
- Conditions
- Anesthesia, Pain, Amnesia
- Trial name
- NONI (NCT06702631)
- Testing
- Nitrous oxide, Peripheral Nerve Stimulation
- Where
- United States
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Keith M Vogt
Anxiety
Arousal-related Memory Following Theta Burst Stimulation.
Aim 1: Active cTBS to IPS will disrupt arousal-dependent temporal memory, reflected in reduced relative order discrimination accuracy and expanded temporal distance estimates, relative to sham.
- Trial name
- NCT07565194
- Testing
- Active TMS
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- University of Pennsylvania
Alcohol Use Disorder
Neural Mechanisms of Disulfiram Effects
This study combines functional MRI with medication treatment in order to understand the neural mechanisms by which disulfiram, a currently approved medication for alcohol use disorder, changes behavior.
- Trial name
- NCT02735577
- Testing
- Disulfiram
- Where
- United States
- Volunteers
- 7 people
- Sponsor
- New York State Psychiatric Institute
Multiple Sclerosis
Application of Multiparametric Structural and Functional MRI in Unraveling the Substrates of Cognitive Impairment and Disability in Multiple Sclerosis
Multiple sclerosis (MS) is a disabling inflammatory demyelinating disease of the nervous system that predominantly affects white matter, because of its complicated pathogenesis, and overlapping clinical manifestations with other…
- Trial name
- MS MRI (NCT06653283)
- Where
- China
- Volunteers
- 104 people, healthy volunteers welcome
- Sponsor
- Zhuo Wang
Pain, Touch
Sensory and Opioid Mechanisms of Affective Touch
Background: Medicines called opioids are used to treat pain. The body also produces opioids. These are called endorphins. Researchers want to learn more about how these natural opioids work.
- Trial name
- NCT03096353
- Testing
- Naloxone
- Where
- United States
- Volunteers
- 29 people
- Sponsor
- National Center for Complementary and Integrative Health (NCCIH)
Bulimia Nervosa, Binge-Eating Disorder
Effects of Negative Affect in Individuals With Binge Eating Episodes
Binge-eating is characterized by recurrent episodes of eating large amounts of - typically high calorie - foods, eating much more rapidly than normal and until feeling uncomfortably full, as well as feeling disgusted with…
- Conditions
- Bulimia Nervosa, Binge-Eating Disorder, Obesity, Eating Disorder
- Trial name
- NCT03393039
- Testing
- Negative Affect Task
- Where
- United States
- Volunteers
- 410 people, healthy volunteers welcome
- Sponsor
- University of California, San Diego
Pelvic Diseases, Abdominal Diseases
The Study of Functional Magnetic Resonance Imaging in Abdominal and Pelvic Diseases
The purpose of this study is to study the diagnostic efficiency of functional magnetic resonance imaging in Abdominal and Pelvic Diseases.
- Trial name
- NCT02337777
- Where
- China
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Tongji Hospital
Depression, Anxiety
UCSF TARA Study: Training for Awareness, Resilience and Action
The investigators aim to refine and pilot test an innovative group treatment model for adolescent depression and anxiety, Training for Awareness, Resilience and Action (TARA) in a sample of 14-18 year olds with depressive or…
- Trial name
- NCT02480257
- Testing
- TARA
- Where
- United States
- Volunteers
- 26 people
- Sponsor
- University of California, San Francisco
Spinal Cord Stimulation
New Markers to Assess the Efficacity of Spinal Cord Stimulation for the Treatment of Chronic Lower Limb Pain (MOTIVE)
By combining the usual care of patients eligible for spinal cord stimulation (SME) with measurements of the HRV index (Heart Rate Variability), objective measurements of activity (number of steps, quality of sleep) and…
- Trial name
- NCT04785001
- Where
- France
- Volunteers
- 25 people
- Sponsor
- Fondation Ophtalmologique Adolphe de Rothschild
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
Anxiety Disorders, Fear
Brain Imaging Changes in Fear and Anxiety
The purpose of this study is to use brain imaging technology to investigate brain changes in people exposed to predictable versus unpredictable unpleasant stimuli.
- Trial name
- NCT00047853
- Testing
- Shock device, Acoustic startle
- Where
- United States
- Volunteers
- 1,080 people, healthy volunteers welcome
- Sponsor
- National Institute of Mental Health (NIMH)
Cerebral Small Vessel Disease
Neural Correlates (EEG and fMRI) of Gait in Small Vessel Disease
What is the purpose of this study? This observational study is being done to understand how cerebral small vessel disease (SVD) affects walking and balance.
- Trial name
- doesn't exist (NCT07372937)
- Testing
- No Intervention: Observational
- Where
- Egypt
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Repetitive Transcranial Magnetic Stimulation, Stroke
Comparative Effectiveness of Ipsilesional High-frequency rTMS, Contralesional Continuous Burst Theta rTMS, and Sham rTMS, Each Combined With Physiotherapy, in Subacute Ischemic Stroke Upper Limb Recovery : Clinical, Neurophysiological and Radiological
To compare the efficacy of lesional high-frequency rTMS, contralesional cTBS, and sham stimulation in improving motor and cognitive recovery in post-stroke patients undergoing physiotherapy.
- Conditions
- Repetitive Transcranial Magnetic Stimulation, Stroke, Functional MRI
- Trial name
- NCT06799312
- Testing
- Ipsilesional high frequency rTMS combined with physiotherapy, Contralesional Continuous Burst Theta rTMS (cTBS) + Physiotherapy
- Volunteers
- 90 people
- Sponsor
- Assiut University
Alcohol Use Disorder
Effect of Repetitive TMS on Executive Function in Alcohol Use Disorder
Alcohol Use Disorder (AUD) is a major public health problem that affects the physical, social, family, and mental integrity of the sufferer.
- Trial name
- NCT05997212
- Testing
- Repetitive Transcranial Magnetic Stimulation
- Where
- Mexico
- Volunteers
- 44 people
- Sponsor
- Universidad Nacional Autonoma de Mexico
Functional Neurological Disorder, Motor Symptoms
Investigating the Neurophysiology of the Motor System and the Feasibility of Vagus Nerve Stimulation in Functional Neurological Disorder (FND)
This clinical study will test if adding a non-invasive stimulation of the vagus nerve through the ear during physiotherapy brings an improvement to FND (Functional Neurological Disorder) patients with motor symptoms.
- Trial name
- TMS-VNS (NCT07710677)
- Testing
- Vagial Nerve Stimulation (VNS) active stimulation
- Where
- Switzerland
- Volunteers
- 68 people, healthy volunteers welcome
- Sponsor
- University of Fribourg
Cocaine Use
Pilot Study of Repetitive Transcranial Magnetic Stimulation in Cocaine Craving
Background: Cocaine addiction is often difficult to treat, particularly because exposure to others using cocaine or to pictures of cocaine may evoke cocaine craving and lead a person to resume cocaine use after having quit.
- Trial name
- NCT01222806
- Testing
- Repetitive Transcranial Magnetic Stimulation
- Sponsor
- National Institute on Drug Abuse (NIDA)
Stroke, Aphasia
Studying Language With Brain Stimulation in Aphasia
The overall goal of this study is to evaluate whether stimulation of two brain areas alongside behavioral speech-language therapy increases connectivity to improve language functions in stroke-aphasia patients.
- Trial name
- NCT05660304
- Testing
- Cortico-cortical paired associative stimulation
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- Shirley Ryan AbilityLab