Clinical Trials
Showing trials with last updates posted in 2025.
272
Participants
Study of Voicing My CHOiCES as a Tool for Advanced Care Planning in Young Adults With Cancer
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-31
Start Date:
2014-04-03
Completion:
2023-08-16
Conditions
HIV
Cancer
Chronic Granulomatous Disease
Dock 8 Deficiency
No Results Yet
200
Participants
Clinical and Basic Investigations Into Known and Suspected Congenital Disorders of Glycosylation
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-31
Start Date:
2014-03-07
Completion:
2030-12-01
Conditions
Congenital Disorders of Glycosylation
No Results Yet
150
Participants
Links Between Inflammation and Cardiometabolic Diseases
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-31
Start Date:
2013-12-02
Completion:
2022-08-03
Conditions
Diabetes Mellitus
Cardiovascular Disease
Healthy Volunteer
Inflammation
Interventions
DRUG
No Results Yet
600
Participants
Natural History Study of GATA2 Deficiency and Related Disorders
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-31
Start Date:
2013-08-26
Completion:
2028-03-31
Conditions
GATA2 Deficiency
No Results Yet
11
Participants
Skeletal Muscle Biomarkers in People With Fragile Sarcolemmal Muscular Dystrophy
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-31
Start Date:
2014-11-03
Completion:
2025-12-31
Conditions
Genetic Disorder
No Results Yet
1313
Participants
S1216, Phase III ADT+TAK-700 vs. ADT+Bicalutamide for Metastatic Prostate Cancer
Study Type:
INTERVENTIONAL
Last Updated:
2025-12-31
Start Date:
2013-03-08
Completion:
2022-03-08
Conditions
Prostate Cancer
Interventions
DRUG
1000
Participants
Studying Childhood-onset Behavioral, Psychiatric, and Developmental Disorders
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-31
Start Date:
2012-12-27
Completion:
2029-02-20
Conditions
Neuropsychiatric Disorder
Neurological Disorder
Neurodevelopmental Disorder
Sleep
No Results Yet
37
Participants
Environmental Risk Factors for Myositis in Military Personnel
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-31
Start Date:
2014-03-13
Completion:
2021-10-31
Conditions
Dermatomyositis
Adult Polymyositis
Inclusion Body Myositis
Myositis
No Results Yet
1531
Participants
Retrospective/Prospective Analysis of Surgical Outcomes of Robotic Prostatectomy at The James
Study Type:
INTERVENTIONAL
Last Updated:
2025-12-31
Start Date:
2008-09-23
Completion:
2027-07-31
Conditions
Prostate Cancer
Interventions
PROCEDURE
No Results Yet
181
Participants
Relating Genetic and Environmental Risk Scores to Multiple Sclerosis Susceptibility
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-31
Start Date:
2012-08-15
Conditions
Multiple Sclerosis
No Results Yet
1651
Participants
Health Outcomes by Neighborhood - Baltimore
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-31
Start Date:
2012-07-17
Conditions
Stigma
Activity Space
Social Networks
HIV Status
Drug Abuse/Dependence
No Results Yet
9300
Participants
Genetic and Physical Study of Childhood Nerve and Muscle Disorders
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-31
Start Date:
2012-03-20
Conditions
Muscular Dystrophies
Muscle Myopathies
Hereditary Spastic Paraplegias
Inherited Neuropathies
Inherited Neuromuscular Conditions
No Results Yet
310
Participants
Family Genetics Health Education and Healthy Behaviors
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-31
Start Date:
2012-01-03
Conditions
Diabetes
Cancer
Heart Disease
No Results Yet
650
Participants
National Eye Institute Biorepository for Retinal Diseases
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-31
Start Date:
2012-06-18
Conditions
Age-Related Macular Degeneration
Diabetic Retinopathy
Von Hippel-Lindau Syndrome
Retinal Disease
Retinal Vein Occlusion
No Results Yet
76
Participants
Exploratory Study of Effects of Radiation Therapy in Pediatric Patients With Central Nervous System Tumors
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-31
Start Date:
2006-12-05
Conditions
Diffuse Intrinsic Pontine Glioma
PNET
Ependymoma
Germinoma
Medulloblastoma
No Results Yet
4000
Participants
New Heart Imaging Techniques to Evaluate Possible Heart Disease
Study Type:
INTERVENTIONAL
Last Updated:
2025-12-31
Start Date:
2011-07-06
Completion:
2028-11-06
Conditions
Healthy
Obesity
Diabetes
Healthy Volunteers
Atherosclerosis
Interventions
DEVICE
No Results Yet
550
Participants
Acquisition of Blood and Tumor Tissue Samples From Patients With Gastrointestinal Cancer
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-31
Start Date:
2011-03-02
Conditions
Non-GI Cancers
Cancer of Gastrointestinal Tract
Gastrointestinal Cancer
No Results Yet
13
Participants
Effect of Aerobic Exercise Training on Cardiorespiratory Function in Patients With Traumatic Brain Injury
Study Type:
INTERVENTIONAL
Last Updated:
2025-12-31
Start Date:
2011-05-26
Completion:
2013-12-31
Conditions
Exercise
Fatigue
Physical Fitness
Traumatic Brain Injury
Interventions
OTHER
No Results Yet
10
Participants
PET Imaging of Patients With Melanoma and Malignant Brain Tumors Using an 124I-labeled cRGDY Silica Nanomolecular Particle Tracer: A Microdosing Study
Study Type:
INTERVENTIONAL
Last Updated:
2025-12-31
Start Date:
2011-01-31
Completion:
2026-12-31
Conditions
Newly Diagnosed or Recurrent Metastatic Melanoma Patients
Malignant Brain Tumors
Interventions
DRUG
No Results Yet
59
Participants
Developing Biomarkers of Dietary Intake
Study Type:
INTERVENTIONAL
Last Updated:
2025-12-31
Start Date:
2010-10-24
Completion:
2020-03-31
Conditions
Diet Therapy
Healthy Volunteers
Interventions
OTHER
No Results Yet
75
Participants
Water Deprivation Protocol
Study Type:
INTERVENTIONAL
Last Updated:
2025-12-31
Start Date:
2010-10-19
Completion:
2018-09-09
Conditions
Obesity
Interventions
OTHER
No Results Yet
5000
Participants
Characterization of Patients With Uncommon Presentations and/or Uncommon Diseases Associated With the Cardiovascular System
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-31
Start Date:
2010-07-21
Conditions
Metabolic Disease
Obesity
Li-Fraumeni Syndrome
Cardiomyopathy
Atherosclerosis
Inflammatory Disease
Interventions
DEVICE
No Results Yet
886
Participants
Evaluation, Pathogenesis, and Outcome of Subjects With or Suspected Traumatic Brain Injury
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-31
Start Date:
2010-10-07
Conditions
Traumatic Brain Injury
No Results Yet
1000
Participants
Imaging Techniques in MRI
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-31
Start Date:
2010-06-05
Conditions
Cardiac Risk Factors
Healthy
Healthy Volunteers
No Results Yet
1273
Participants
Physiological Investigations of Movement Disorders
Study Type:
INTERVENTIONAL
Last Updated:
2025-12-31
Start Date:
2009-12-08
Completion:
2016-08-17
Conditions
Parkinson's Disease
Tourette's Syndrome
Tic Disorders
Dystonia
Movement Disorders
Interventions
PROCEDURE
DEVICE
OTHER
DIAGNOSTIC_TEST
No Results Yet
600
Participants
The Natural History of Severe Viral Infections and Characterization of Immune Defects in Patients Without Known Immunocompromise
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-31
Start Date:
2009-10-01
Conditions
EBV
HSV
VZV
HPV
CMV
No Results Yet
236
Participants
Chemotherapy and Pelvic Radiation Therapy With or Without Additional Chemotherapy in Treating Patients With High-Risk Early-Stage Cervical Cancer After Radical Hysterectomy
Study Type:
INTERVENTIONAL
Last Updated:
2025-12-31
Start Date:
2009-09-30
Completion:
2023-12-14
Conditions
Cervical Cancer
Interventions
DRUG
RADIATION
28
Participants
Vasti Control of Patellofemoral Kinematics in Asymptomatic Volunteer
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-31
Start Date:
2009-10-22
Conditions
Abnormalities
Patellofemoral Pain Syndrome
No Results Yet
530
Participants
Studies of Skin Microbes in Healthy People and in People With Skin Conditions
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-31
Start Date:
2008-01-22
Conditions
Eczema
Atopic Dermatitis
No Results Yet
200
Participants
Molecular Basis of Human Phagocyte Interactions With Bacterial Pathogens
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-31
Start Date:
2001-02-12
Conditions
Host Defense Mechanisms
No Results Yet
17
Participants
Natural History and Biology of Skin Neurofibromas in Neurofibromatosis Type 1
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-31
Start Date:
2006-06-08
Conditions
Neurofibromatosis Type 1
Neurofibroma
No Results Yet
9000
Participants
Fabry Disease Registry & Pregnancy Sub-registry
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-31
Start Date:
2001-07-31
Completion:
2034-01-31
Conditions
Fabry Disease
No Results Yet
650
Participants
Natural History Study of Clinical and Biological Factors Determining Outcomes in Chronic Graft-Versus-Host Disease
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-31
Start Date:
2004-10-26
Conditions
Chronic Graft vs. Host Disease
No Results Yet
75
Participants
Virotherapy and Natural History Study of KHSV-Associated Multricentric Castleman s Disease With Correlates of Disease Activity
Study Type:
INTERVENTIONAL
Last Updated:
2025-12-31
Start Date:
2004-10-28
Completion:
2026-10-01
Conditions
Lymphoproliferative Disorder
HHV-8
Malignancy
HIV
Interventions
DRUG
OTHER
No Results Yet
200
Participants
Collection of Blood and Urine Samples in Patients Receiving Radiation Therapy for Glioblastoma Multiforme
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-31
Start Date:
2004-06-22
Conditions
Glioblastoma Multiforme
No Results Yet
1944
Participants
Family Study of Affective and Anxiety Spectrum Disorders
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-31
Start Date:
2004-05-21
Conditions
Mood Disorders
Sleep Disorders
Migraine
No Results Yet
7000
Participants
Harvesting Cells for Experimental Cancer Treatments
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-31
Start Date:
2003-09-08
Conditions
Melanoma
Gastrointestinal Cancer
Metastatic Cancer
Breast Cancer
Non-Small Cell Lung Cancer
Interventions
DRUG
No Results Yet
5000
Participants
Studies of the Natural History, Pathogenesis, and Outcome of Autoinflammatory Diseases Including Juvenile Dermatomyositis
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-31
Start Date:
2003-05-09
Conditions
Autoinflammatory Disease
Juvenile Dermatomyositis
No Results Yet
1200
Participants
Adult and Juvenile Myositis
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-31
Start Date:
1995-06-07
Conditions
Dermatomyositis
Polymyositis
Inclusion Body Myositis
No Results Yet
986
Participants
Secondary Pulmonary Hypertension in Adults With Sickle Cell Anemia
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-31
Start Date:
2008-02-19
Conditions
Pulmonary Hypertension
Sickle Cell Anemia
Sickle Cell Disease
No Results Yet
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