Clinical Trials
Showing trials with last updates posted in 2025.
24
Participants
Healthy Adult Volunteer Study of Intraosseous Infusion Using the Sternum
Study Type:
INTERVENTIONAL
Last Updated:
2025-12-24
Start Date:
2013-04-30
Completion:
2013-05-31
Conditions
Intraosseous Vascular Access
Interventions
DEVICE
100
Participants
Nebulized or Inhaled Albuterol for Lymphangioleiomyomatosis
Study Type:
INTERVENTIONAL
Last Updated:
2025-12-24
Start Date:
2013-06-10
Completion:
2027-11-01
Conditions
Lymphangioleiomyomatosis
Interventions
DRUG
PROCEDURE
No Results Yet
300
Participants
Intravenous Gammaglobulin for Sickle Cell Pain Crises
Study Type:
INTERVENTIONAL
Last Updated:
2025-12-24
Start Date:
2008-11-30
Completion:
2024-12-18
Conditions
Sickle Cell Disease
Pain
Interventions
DRUG
OTHER
No Results Yet
657
Participants
An Immuno-therapy Study to Evaluate the Effectiveness, Safety and Tolerability of Nivolumab or Nivolumab in Combination With Other Agents in Patients With Advanced Liver Cancer
Study Type:
INTERVENTIONAL
Last Updated:
2025-12-24
Start Date:
2012-10-30
Completion:
2024-11-12
Conditions
Hepatocellular Carcinoma
Interventions
BIOLOGICAL
DRUG
67
Participants
A Prospective Non-concurrent Controlled Evaluation of Open and MASĀ® PLIF
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-24
Start Date:
2012-06-30
Completion:
2014-06-30
Conditions
Lumbar Degenerative Disc Disease
Interventions
PROCEDURE
No Results Yet
800
Participants
Long Term Effects On Recipients of Hematopoietic Stem Cell Transplantation
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-24
Start Date:
1995-01-31
Completion:
2099-01-31
Conditions
Blood and Marrow Transplant (BMT)
No Results Yet
197
Participants
Aceto-whitening in the Assessment of Gastrointestinal Neoplasia
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-24
Start Date:
2010-11-23
Completion:
2011-09-30
Conditions
Barrett Esophagus
Barrett Metaplasia
Barrett Oesophagitis With Dysplasia
Barrett Adenocarcinoma
Interventions
PROCEDURE
No Results Yet
100000
Participants
Product Surveillance Registry
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-24
Start Date:
2012-01-31
Completion:
2040-01-31
Conditions
Cardiac Rhythm Disorders
Urological Disorders
Neurological Disorders
Cardiovascular Disorders
Digestive Disorders
Intracranial Aneurysm
Mechanical Circulatory Support
Respiratory Therapy
Aortic, Peripheral Vascular and Venous Disorders
Minimally Invasive Surgical Procedures
Diagnostic Techniques and Procedures
Surgical Procedures, Operative
Renal Insufficiency
Neurovascular
Coronary Artery Disease
Ear, Nose and Throat Disorder
No Results Yet
10000
Participants
Prospective Screening for Breast Cancer-related Lymphedema
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-24
Start Date:
2009-08-31
Completion:
2026-10-31
Conditions
Lymphedema
Interventions
OTHER
No Results Yet
323
Participants
Multimodality Neuromonitoring in XLIF
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-24
Start Date:
2011-10-31
Completion:
2013-12-31
Conditions
Degeneration of Lumbar Intervertebral Disc
No Results Yet
62
Participants
Imaging Biomarkers in Parkinson s Disease
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-24
Start Date:
2012-01-24
Conditions
Parkinson Disease
No Results Yet
2
Participants
A Clinical Trial Evaluating a Total Disc Replacement in Patients With Cervical Disc Disease
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-24
Start Date:
2010-05-31
Completion:
2013-12-31
Conditions
Cervical Disc Disease
Interventions
DEVICE
No Results Yet
140
Participants
Natural History Study of the KSHV Inflammatory Cytokine Syndrome (KICS)
Study Type:
INTERVENTIONAL
Last Updated:
2025-12-24
Start Date:
2011-09-08
Completion:
2028-12-31
Conditions
KSHV Inflammatory Cytokine Syndrome (KICS)
KSHV
HHV-8
Interventions
DRUG
OTHER
No Results Yet
4000
Participants
Screening Volunteers for Clinical Trials
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-24
Start Date:
2011-08-16
Conditions
Screening
No Results Yet
8079
Participants
SpineTRACK Registry - Spinal Outcomes Registry
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-24
Start Date:
2011-03-31
Completion:
2016-12-06
Conditions
Vertebra; Degeneration
Spinal Trauma
Spinal Deformity
Interventions
PROCEDURE
No Results Yet
50
Participants
Powered Bone Marrow Aspiration and Core Biopsy System Compared to Manual Devices
Study Type:
INTERVENTIONAL
Last Updated:
2025-12-24
Start Date:
2010-01-31
Completion:
2010-07-31
Conditions
Bone Marrow Biopsy Procedures
Interventions
DEVICE
95
Participants
Molecular Immunohematology in Ethiopian Sub-Populations
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-24
Start Date:
2012-11-03
Conditions
Immunohematology
No Results Yet
580
Participants
Environmental Risk Factors for the Anti-synthetase Syndrome
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-24
Start Date:
2011-02-09
Conditions
Myositis
Dermatomyositis
Polymyositis
Juvenile Dermatomyositis
Juvenile Polymyositis
No Results Yet
266
Participants
BRCA Mutations in Latinas
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-24
Start Date:
2011-07-07
Conditions
Breast Neoplasms
No Results Yet
60
Participants
NeuroVisionĀ® Dynamic Screw Test Study
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-24
Start Date:
2009-03-31
Completion:
2012-02-29
Conditions
Degenerative Spinal Conditions
No Results Yet
45
Participants
Searching for Persistence of Infection in Lyme Disease
Study Type:
INTERVENTIONAL
Last Updated:
2025-12-24
Start Date:
2010-11-04
Completion:
2014-12-30
Conditions
Lyme Disease
Interventions
DEVICE
No Results Yet
180
Participants
Effectiveness of Zidovudine vs. Zidovudine Plus Alpha Interferon vs. Interferon for Treatment of HIV
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-24
Start Date:
1988-10-19
Conditions
HIV
Interventions
DRUG
No Results Yet
4902
Participants
Health Behavior in School-Age Children: NEXT Longitudinal Study 2009-2016
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-24
Start Date:
2010-02-17
Conditions
Adolescent Health
No Results Yet
55
Participants
XLIF® vs. MAS®TLIF for the Treatment of Symptomatic Lumbar Degenerative Spondylolisthesis With or Without Central Stenosis.
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-24
Start Date:
2009-11-30
Completion:
2015-02-28
Conditions
Spondylolisthesis
No Results Yet
77
Participants
An Evaluation of Interlaminar Lumbar Instrumented (ILIFā¢)
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-24
Start Date:
2009-11-30
Completion:
2014-06-30
Conditions
Degenerative Disc Disease
Interventions
PROCEDURE
No Results Yet
51
Participants
OsteocelĀ® Plus in Anterior Lumbar Interbody Fusion (ALIF)
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-24
Start Date:
2009-04-30
Completion:
2012-10-31
Conditions
Degenerative Disc Disease, Lumbar
Interventions
BIOLOGICAL
No Results Yet
104
Participants
OsteocelĀ® Plus in eXtreme Lateral Interbody Fusion (XLIFĀ®)
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-24
Start Date:
2009-03-31
Completion:
2012-10-31
Conditions
Degenerative Disc Disease
Back Pain
Interventions
BIOLOGICAL
No Results Yet
19
Participants
OsteocelĀ® Plus in Transforaminal Lumbar Interbody Fusion (TLIF)
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-24
Start Date:
2009-05-31
Completion:
2012-10-31
Conditions
Degenerative Disc Disease
Interventions
BIOLOGICAL
No Results Yet
182
Participants
OsteocelĀ® Plus in Anterior Cervical Discectomy and Fusion (ACDF)
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-24
Start Date:
2009-02-28
Completion:
2012-10-31
Conditions
Degenerative Disc Disease in Cervical Spine
Interventions
BIOLOGICAL
No Results Yet
28
Participants
OsteocelĀ® Plus in Posterior Lumbar Interbody Fusion (PLIF)
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-24
Start Date:
2009-06-30
Completion:
2012-10-31
Conditions
Degenerative Disc Disease
Interventions
BIOLOGICAL
No Results Yet
720
Participants
A Safety Extension Study of Trastuzumab Emtansine in Participants Previously Treated With Trastuzumab Emtansine Alone or in Combination With Other Anti-Cancer Therapy in One of the Parent Studies
Study Type:
INTERVENTIONAL
Last Updated:
2025-12-24
Start Date:
2008-10-16
Completion:
2029-09-30
Conditions
Neoplasm Metastasis
Interventions
DRUG
No Results Yet
9999
Participants
Clinical and Pathologic Studies in Non-Hodgkin's Lymphoma and Hodgkin's Disease
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-24
Start Date:
1999-01-31
Completion:
2099-01-31
Conditions
Lymphoma, Non-Hodgkin
Hodgkin's Disease
No Results Yet
100000
Participants
Family Investigation of Nephropathy and Diabetes (F.I.N.D.)
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-24
Start Date:
2001-03-07
Conditions
Diabetic Nephropathy
Diabetes Mellitus
Diabetic Kidney Disease
Albuminuria
No Results Yet
669
Participants
The Food Intake Phenotype: Assessing Eating Behavior and Food Preferences as Risk Factors for Obesity
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-24
Start Date:
1999-11-24
Conditions
Obesity
Overweight
Overnutrition
No Results Yet
1200
Participants
Collection and Distribution of Samples From Healthy Donors for In Vitro Research at the NCI-Frederick
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-24
Start Date:
1999-11-01
Completion:
2030-10-01
Conditions
Healthy Donors
No Results Yet
500
Participants
Identification and Characterization of Novel Proteins and Genes in Head and Neck Cancer
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-24
Start Date:
2002-04-02
Completion:
2030-06-30
Conditions
Head and Neck Cancer
No Results Yet
750
Participants
Study of Lung Proteins in Patients With Pneumonia
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-24
Start Date:
2004-02-20
Conditions
Pneumonia
Pulmonary Disease
Lung Disease
No Results Yet
377
Participants
Clinical, Genetic, Behavioral, Laboratory and Epidemiologic Characterization of Individuals and Families at High Risk of Breast/Ovarian Cancer
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-24
Start Date:
2002-07-01
Conditions
Familial Ovarian Cancer
Familial Breast Cancer
BRCA1-associate Malignancies
BRCA2-associated Malignancies
No Results Yet
7500
Participants
Studies of the Natural History of Rheumatic Diseases
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-24
Start Date:
2001-10-03
Conditions
Rheumatic Diseases
Arthritis
No Results Yet
2500
Participants
Phenotype/Genotype Correlations in Movement Disorders
Study Type:
OBSERVATIONAL
Last Updated:
2025-12-24
Start Date:
2001-10-22
Conditions
Movement Disorder
No Results Yet
Showing 40 trials per page