Clinical trials: Structure and Function of MRI
Obesity
Longitudinal Follow-up of Brown Adipose Tissue Function and Structure
In Turku PET Centre, there have been 3 positron emission tomography studies on brown adipose tissue (BAT) activity in healthy adults. BATPET was performed between 2008 and 2009.
- Trial name
- BATFollowUp (NCT01985503)
- Where
- Finland
- Volunteers
- 95 people, healthy volunteers welcome
- Sponsor
- Turku University Hospital
Human Development
Characterization of the Functional and Structural Development of the Human Neonatal Brain From 30 Wks to 45 Wks ga
The major goal of this project is to characterize the structural and functional development of cortical plate and white matter of the human neonatal brain from the equivalent 30 gestational weeks to 45 gestational weeks.
- Trial name
- NCT02170142
- Testing
- MRI
- Where
- United States
- Volunteers
- 102 people, healthy volunteers welcome
- Sponsor
- University of Texas Southwestern Medical Center
Brain Function, Cerebral Palsy
7T Anatomo-functional Characterization of Structures in the Action Observation Network
The goal of this study is to explore the anatomical-functional characteristics of the AON circuit (with particular interest for subcortical areas and the cerebellum), and the cortico-subcortical connectivity of the nodes of the…
- Trial name
- 7T-ATHENA (NCT06826287)
- Testing
- 7T MR exam, clinical assessment
- Where
- 2 sites in Italy
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- IRCCS Fondazione Stella Maris
Heart Failure
Correlation and Prognostic Value of Body Composition, Cardiac Structure and Function in Patients With Different Heart Failure Subtypes
Heart failure (HF) refers to impaired cardiac function caused by various heart diseases. Patients commonly present with dyspnea, fatigue, edema and other symptoms, ranking among the leading causes of death from cardiovascular…
- Trial name
- NCT07619222
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Beijing Anzhen Hospital
Social Anxiety Disorder
Neural Markers of Treatment Mechanisms and Prediction of Treatment Outcomes in Social Anxiety
The purpose of this clinical trial is to answer the question: can the investigators predict which adults with social anxiety disorder (SAD) will successfully respond to treatment? To answer this question, the investigators plan…
- Trial name
- NCT05683223
- Testing
- Group CBT for Social Anxiety Disorder, Sertraline, Individual CBT for Social Anxiety Disorder
- Where
- United States
- Volunteers
- 240 people, healthy volunteers welcome
- Sponsor
- Boston University Charles River Campus
Pregnancy, Neurodevelopment
Maternal Risk, Fetal-Neonatal Brain Connectivity, and Early Neurodevelopment: A Longitudinal Observational Study
This study aims to understand how a pregnant woman's health, lifestyle, and psychological state-especially when associated with known risk factors-might influence the developing brain of her baby, both before and after birth.
- Conditions
- Pregnancy, Neurodevelopment, Brain Connectivity, Neurodevelopment Outcome
- Trial name
- MaMRI-NeUCogI (NCT07059286)
- Testing
- Maternal Frailty Inventory (MaFra) Questionnaire, Fetal Resting-State Functional MRI, Maternal Emotional Reactivity
- Where
- Italy
- Volunteers
- 160 people
- Sponsor
- IRCCS San Raffaele
Hypertension, Small Vessel Cerebrovascular Disease
Hyperintense: Midlife Hypertension and the Brain
Cerebral small vessel disease (SVD) describes a set of pathologies affecting the smallest blood vessels in the brain. SVD contributes to up to a fifth of ischemic and hemorrhagic strokes en is the main vascular cause of dementia.
- Trial name
- NCT06175663
- Testing
- Antihypertensive medication withdrawal
- Where
- Netherlands
- Volunteers
- 130 people
- Sponsor
- Radboud University Medical Center
Chronic Obstructive Pulmonary Disease (COPD)
Image-Based Structural and Functional Phenotyping of the COSYCONET Cohort Using MRI and CT
The main objective of this trial is to prove that MRI - as the imaging modality without the use of ionizing radiation - can replace CT for structural and functional regional phenotyping of COPD.
- Trial name
- MR-COPD (NCT02629432)
- Where
- 15 sites in Germany
- Volunteers
- 602 people
- Sponsor
- University Hospital Heidelberg
Insomnia, Cognitive Impairment
RESET-BRAIN: REhabilitation of SleEp and CogniTive Impairment in BReast Cancer Survivors Using an App-based Intervention
The goal of the study is to investigate whether treating insomnia using app-based cognitive behavioral therapy for insomnia (CBT-I) can improve cognitive impairment in breast cancer survivors compared to an active control group…
- Conditions
- Insomnia, Cognitive Impairment, Breast Cancer
- Trial name
- RESET-BRAIN (NCT06553235)
- Testing
- Cognitive Behavioral Therapy for Insomnia (CBT-I), Sleep hygiene education
- Where
- Denmark
- Volunteers
- 84 people
- Sponsor
- Aarhus University Hospital
Heart Failure, Systolic
Effects of CRT Optimization as Assessed by Cardiac MR
Cardiac resynchronization therapy (CRT), or atrial-synchronized biventricular (BiV) pacing, is an FDA-approved device therapy option for heart failure (HF) patients with reduced left ventricular ejection fraction and electrical…
- Trial name
- NCT04763460
- Testing
- Programming of CRT device settings
- Where
- 2 sites in United States
- Sponsor
- Minneapolis Heart Institute Foundation
Schizophrenia, Normal Physiology
Magnetic Resonance Imaging (MRI) of Neuropsychiatric Patients and Healthy Volunteers
The purpose of this study is to use brain imaging technology to compare differences in brain structure, chemistry, and functioning in individuals with brain and mental disorders compared to healthy volunteers.
- Trial name
- NCT00004571
- Where
- United States
- Volunteers
- 3,273 people, healthy volunteers welcome
- Sponsor
- National Institute of Mental Health (NIMH)
Parkinson Disease
Unravelling the Alteration of Brain Structure and Function in Parkinson´s Disease With Ultra-high Field MRI
Parkinson's Disease (PD) is a neurodegenerative disease characterized by a range of disabling motor- and non-motor symptoms caused by a loss of neurons in neuromodulatory brainstem nuclei.
- Trial name
- 7TPD (NCT03866044)
- Where
- 2 sites in Denmark
- Volunteers
- 90 people
- Sponsor
- Danish Research Centre for Magnetic Resonance
Reproducibility of Results
Reproducibility of Brain MRI
The aim of this study is to assess the reproducibility over time of functional and structural magnetic resonance imaging, as well as specific biomarkers in plasma in healthy volunteers before and after a two-hour rest.
- Trial name
- DANA0 (NCT03876236)
- Where
- 2 sites in Denmark
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Accumbo Frontal Tract
Accumbofrontal Tract Study in 2 Populations of Patients With Anorexia Nervosa and Obsessional Compulsive Disorder and Healthy Volunteer
Restrictive anorexia nervosa and TOCs are psychiatric diseases which shares a common pathophysiological substrate We hypothesize that anorexia patients and patients with OCD have structural and functional changes in the…
- Trial name
- ACCUMBENS (NCT03496285)
- Testing
- Multimodal MRI with diffusion sequence for anorexia nervosa patient, Multimodal MRI with diffusion sequence for obsessional compulsive disorder patient, Multimodal MRI with diffusion sequence for healthy volunteer
- Where
- France
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Poitiers University Hospital
Breast Cancer
Brain Functional MRI in Older Women With Breast Cancer (Brain fMRI-BC)
This study will use advanced MRI techniques to characterize the changes that occur to the structure and functionality of the brain in older breast cancer patients receiving adjuvant chemotherapy, and determine the relationship…
- Trial name
- Brain fMRI-BC (NCT01992432)
- Where
- 2 sites in United States
- Volunteers
- 49 people
- Sponsor
- City of Hope Medical Center
Asthma
Structure and Function MRI of Asthma
The investigators will apply 129Xenon and/or 3He image acquisition and analysis methods in 200 asthma patient volunteers in order to characterize and probe the relationship between lung structure and function using imaging.
- Trial name
- NCT02351141
- Testing
- Hyperpolarized Noble Gas MRI
- Where
- Canada
- Volunteers
- 200 people
- Sponsor
- Dr. Grace Parraga
Coma, Cardiac Arrest
Combined Whole-brain Structural and Functional MRI for the Prediction of Neurological Recovery After Cardiac Arrest
To assess the performance of a predictive model resulting from the analysis of sMRI/fMRI/contrast-enhanced MRI-derived personalized connectomic data, as compared with standard predictors (clinical examination, electrophysiology…
- Conditions
- Coma, Cardiac Arrest, Disorder of Consciousness, Neurologic Disorder
- Trial name
- ARISE (NCT06617377)
- Testing
- advanced whole-brain sMRI/fMRI/contrast-enhanced MRI scan
- Where
- France
- Volunteers
- 263 people
- Sponsor
- University Hospital, Toulouse
Aging
Neuroimaging Study of Exercise and Memory Function
The investigators are examining the effects of exercise and cardiovascular fitness on cognitive processes, brain function, and the amount of several proteins in the blood.
- Trial name
- EMF (NCT02057354)
- Testing
- Aerobic Exercise, Non-Aerobic Exercise
- Where
- United States
- Volunteers
- 190 people, healthy volunteers welcome
- Sponsor
- Boston University
Obesity
Effects of the GLP-1 Exenatide on Satiety in Lean and Obese Women
Obesity is a major health problem in the US and many Western countries, with more than half of the population being overweight or obese.
- Trial name
- NCT01501084
- Testing
- Exenatide, Normal saline .2cc subcutaneous injection
- Where
- United States
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- University of California, Los Angeles
Amputation, Congenital, Upper Limb; Amelia
CNS Changes Following Upper Limb Loss
The objective of this study is to better understand the structural and functional changes that the central nervous system (CNS) undergoes following congenital upper limb loss.
- Trial name
- NCT06043518
- Testing
- MRI
- Where
- Switzerland
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- University of Zurich