Clinical trials: Whole Body Imaging
Alzheimer Disease, Dementia Alzheimers
Optical Coherence Tomography in Cerebral Amyloidosis
In this observational study, the investigators aim to evaluate whether changes in the retinal and choroidal circulation, as assessed by Optical Coherence Tomography (OCT) and the quantification of retinal amyloid deposits using…
- Conditions
- Alzheimer Disease, Dementia Alzheimers, Dementia, Lewy Body Disease
- Trial name
- NCT03472482
- Testing
- non-invasive retinal imaging
- Where
- Belgium
- Volunteers
- 85 people, healthy volunteers welcome
- Sponsor
- Universitaire Ziekenhuizen KU Leuven
Alzheimer's Disease, Dementia With Lewy Bodies
Imaging of Brain Amyloid Plaques in the Aging Population
This is a prospective, open label, non-therapeutic, diagnostic imaging study. The purpose of this study is to utilize Pittsburgh Compound B positron emission imaging (PiB PET) to ascertain the relationship between change in…
- Conditions
- Alzheimer's Disease, Dementia With Lewy Bodies, Frontotemporal Dementia, Vascular Dementia
- Trial name
- NCT00950430
- Testing
- Pittsburgh Compound B (C-11 PiB), F-18 FDG, Tau (18-F-AV-1451)
- Where
- United States
- Volunteers
- 8,000 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Major Depressive Disorder (MDD), Schizophenia Disorder
Prospective Observational Study of the Relationship Between Sociodemographic Factors, Blood-based Biomarkers and Psychiatric Symptoms in Neurodegenerative Diseases and Mental Disorders
This is a prospective observational study to identify sociodemographic factors that predict mental health outcomes in the European population and provide evidence linking common, modifiable sociodemographic risk factors for…
- Conditions
- Major Depressive Disorder (MDD), Schizophenia Disorder, Bipolar 1 Disorder, Alzheimer Disease
- Trial name
- Synapsing-SD (NCT07239843)
- Where
- Spain
- Volunteers
- 1,310 people, healthy volunteers welcome
- Sponsor
- Fundació Institut de Recerca de l'Hospital de la Santa Creu i Sant Pau
Overweight, Obesity
Cue-Reward Learning and Weight Gain in Youth
The objective of the study is to compare children at low risk for obesity (two healthy weight parents) to children at high risk for obesity (two overweight parents) in their response rate to food taste and in their rate of…
- Trial name
- ChildLearn (NCT03254576)
- Testing
- Functional MRI
- Where
- United States
- Volunteers
- 147 people, healthy volunteers welcome
- Sponsor
- University of California, San Diego
Cancer, Metabolic Disease
An Observational Study On TheAccuracy Of Whole-Body Magnetic Resonance Imaging (Wb-Mri) ScreeningTo Predict Clinically Significant Diagnoses In General Population Subjects Interested In Proactive And Advanced General Preventive Healthcare.
This is a prospective, single-arm, observational study capturing data from whole-body magnetic resonance imagining (WB-MRI) from up to 100,000 male and female subjects 18 years of age or older recruited at multiple clinical sites…
- Conditions
- Cancer, Metabolic Disease, Aneurysm, Neurologic Disorder
- Trial name
- Hercules (NCT06212479)
- Testing
- MRI Scan
- Where
- United States
- Volunteers
- 100,000 people, healthy volunteers welcome
- Sponsor
- Hercules
IUGR, Gestational Diabetes
PED NEONAT 20-000599 Fetal Body Composition
Obesity is an ongoing public health problem that is difficult to treat. There is evidence that obesity has fetal origins. Body composition, including visceral, subcutaneous, brown, and hepatic fat have been found to be important…
- Conditions
- IUGR, Gestational Diabetes, Pregnancy Related
- Trial name
- NCT04508751
- Testing
- 3T "Free-Breathing" Fetal Magnetic Resonance Imaging
- Where
- 2 sites in United States
- Volunteers
- 23 people, healthy volunteers welcome
- Sponsor
- University of California, Los Angeles
Hematopoietic and Lymphoid System Neoplasm, Malignant Solid Neoplasm
Analysis of Whole Body Magnetic Resonance Imaging and Liquid Biopsy for Early Detection of Cancer in Patients With a Strong Family History of Cancer
This study evaluates patient acceptability of whole body magnetic resonance imaging (WBM) and liquid biopsies (LB) in detecting early stage cancer in patients with a strong family history of cancer.
- Trial name
- NCT05868486
- Testing
- Biospecimen Collection, Genetic Testing for Cancer Risk, Liquid Biopsy
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- City of Hope Medical Center
Obesity, Childhood
Development of an Eating Behavior Risk Score
This study will explore how children's eating behaviors are connected to brain activity and body fat levels. Researchers are especially interested in a behavior pattern called the PACE phenotype, which includes how much children…
- Trial name
- PACE (NCT07266506)
- Testing
- Assessment of PACE Eating Phenotype and Related Behavioral and Neurobiological Measures
- Where
- United States
- Volunteers
- 420 people, healthy volunteers welcome
- Sponsor
- Penn State University
Pharmacokinetics, Adult
Assessment of [11C]ER176 to Image Translocator Protein in Brain and Whole Body of Healthy People
Background: A protein called translocator protein may play a role in brain inflammation. Sometimes it is present at higher levels in the lungs than in the brain.
- Trial name
- NCT02147392
- Testing
- [11C]ER-176
- Where
- United States
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- National Institute of Mental Health (NIMH)
Aging
The Entorhinal Cortex and Aerobic Exercise in Aging
The overall goal of this study is to examine how regular exercise affects brain function, spatial memory, and virtual navigation. Participation in this research study will take approximately 4 months.
- Trial name
- ECE (NCT02775760)
- Testing
- Cardiovascular endurance, Strength, balance, and flexibility
- Where
- United States
- Volunteers
- 29 people, healthy volunteers welcome
- Sponsor
- Boston University
Structure and Function of MRI
Ultrahigh Field Body MR Imaging
The primary objective of this study is to develop new ways to acquire MRI data and/or new ways to analyze the acquired data.
- Trial name
- NCT02236143
- Where
- United States
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- University of Minnesota
Chronic Kidney Diseases, Hypertension
Risk Factors and Multiomics Study of Chronic Kidney Disease Caused by Metabolic Diseases
With the development of China's economy, people's living standard have improved, and the dietary structure have changed. Metabolic diseases, such as hypertension, diabetes, hyperuricemia and obesity have gradually become an…
- Conditions
- Chronic Kidney Diseases, Hypertension, Diabetes Mellitus, Hyperuricemia
- Trial name
- NCT05476627
- Testing
- Biomarkers
- Where
- China
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Peking Union Medical College Hospital
Insulin Resistance, Transcranial Direct Current Stimulation
Improving Insulin Sensitivity by Non-invasive Brain Stimulation
Efforts in curing and preventing obesity and type 2 diabetes (T2D) have been elusive thus far. One reason for that is the lack of understanding of the role of the brain in the development and treatment of the disease.
- Conditions
- Insulin Resistance, Transcranial Direct Current Stimulation, Obesity, Diabetes
- Trial name
- NCT04420650
- Testing
- transcranial direct current stimulation
- Where
- Germany
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- University Hospital Tuebingen
Healthy Subjects, Cardiovascular Disease
Single-tracer Multiparametric PET Imaging
The overarching goal of this project is to develop and evaluate a single-tracer multiparametric positron emission tomography (PET) imaging solution for simultaneous imaging of blood flow and glucose metabolism using…
- Trial name
- NCT06014515
- Testing
- 18F-FDG, 11C-butanol
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University of California, Davis
Spine Health, Spine Injuries and Disorders
Occupational Exposure to Whole Body Vibration Among U.S. Military Veterans: Acute and Chronic Contributions to Musculoskeletal Disorders and Spine-Area Pain
Significance to VA: There is a lack of prospective longitudinal studies investigating the relationship between risk factors to Veterans and development and progression of musculoskeletal (MSK) spine injury and pain.
- Conditions
- Spine Health, Spine Injuries and Disorders, Spine Degeneration, Whole Body Vibration
- Trial name
- NCT07367139
- Testing
- Water
- Where
- United States
- Volunteers
- 112 people, healthy volunteers welcome
- Sponsor
- Milwaukee VA Medical Center
Alzheimer Disease, Dementia With Lewy Bodies (DLB)
Retrospective Observational Study of Blood-based Biomarkers in the Diagnosis and Monitoring of Patients With a Neurodegenerative Disease or Mental Disorder
This is a retrospective observational study to evaluate the clinical utility of blood-based biomarkers in the diagnosis and management of patients with a neurodegenerative disease (ND) or mental disorder (MD).
- Conditions
- Alzheimer Disease, Dementia With Lewy Bodies (DLB), Frontotemporal Dementia (FTD), Major Depressive Disorder (MDD)
- Trial name
- Synapsing-BK (NCT07314190)
- Where
- Spain
- Volunteers
- 1,799 people, healthy volunteers welcome
- Sponsor
- Fundació Institut de Recerca de l'Hospital de la Santa Creu i Sant Pau
Obesity
Bone Marrow Adipose Tissue in Relation to Bone and Energy Metabolism in Obesity and Type 2 Diabetes Mellitus
This interventional study is part of a broader research project entitled "Bone Marrow Adipose Tissue in Relation to Bone and Energy Metabolism in Obesity and Type 2 Diabetes Mellitus." The broader project includes both a…
- Trial name
- BOD-BMAT (NCT07731438)
- Testing
- Caloric Restriction
- Where
- 3 sites in Czechia
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- General University Hospital, Prague
Healthy
Assessment of 11C-JMJ-129 for Imaging PDE4D in Brain and Whole Body of Healthy Volunteers
Background: PDE4D is a protein in the body that plays a role in thinking and depression. This protein may play a major role in disorders such as Alzheimer disease or major depressive disorder.
- Trial name
- NCT06874205
- Testing
- 11C-JMJ-129
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- National Institute of Mental Health (NIMH)
Mild Cognitive Impairment, Alzheimer Disease
The China Longitudinal Aging Study of Cognitive Impairment
Alzheimer's disease (AD) and Vascular dementia (VaD) have become common diseases in the elderly. The burden of dementia is rising in China, with major medical, social and economic impacts.
- Conditions
- Mild Cognitive Impairment, Alzheimer Disease, Dementia, Vascular, Dementia With Lewy Bodies
- Trial name
- NCT03672448
- Testing
- Naturalistic observation
- Where
- China
- Volunteers
- 10,000 people, healthy volunteers welcome
- Sponsor
- Shanghai Mental Health Center
Alzheimer Disease (AD), Mild Cognitive Impairment (MCI)
Use of a Mobile Brain-Body Imaging Approach to Evaluate the Effects of Rhythmic Auditory Stimulation on Gait and Brain Function in Alzheimer's Disease
Alzheimer's Disease (AD) is associated with impairments in both gait and cognition, significantly increasing fall risk. Falls are a leading cause of injury-related disability in older adults, and individuals with AD experience a…
- Trial name
- NCT07659964
- Testing
- Metronome
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Boston University Charles River Campus