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Clinical Trials

Showing trials with last updates posted in 2025.

NCT00948831 | COMPLETED
51 Participants

Osteocel® 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
NCT00948532 | COMPLETED
104 Participants

Osteocel® Plus in eXtreme Lateral Interbody Fusion (XLIF®)

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
NCT00947583 | COMPLETED
19 Participants

Osteocel® 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
NCT00942045 | COMPLETED
182 Participants

Osteocel® 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
NCT00941980 | COMPLETED
28 Participants

Osteocel® 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
NCT00789009 | RECRUITING
600 Participants

Clinical and Immunologic Monitoring of Patients With Known or Suspected HIV Infection

Study Type: OBSERVATIONAL
Last Updated: 2025-12-24
Start Date: 2008-11-20
Conditions
HIV
No Results Yet
NCT00781612 | ACTIVE_NOT_RECRUITING | PHASE2
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
NCT00739362 | RECRUITING | PHASE2
148 Participants

Effects of Brain Stimulation on Food Intake and Behavioral Weight Loss Treatment

Study Type: INTERVENTIONAL
Last Updated: 2025-12-24
Start Date: 2009-01-19
Completion: 2026-07-31
Conditions
Electric Stimulation Therapy Obesity Weight Loss Eating
Interventions
DEVICE OTHER
No Results Yet
NCT00663611 | COMPLETED | PHASE1
66 Participants

Growth Hormone Administration and the Human Immune System

Study Type: INTERVENTIONAL
Last Updated: 2025-12-24
Start Date: 2006-10-19
Completion: 2014-10-06
Conditions
Healthy Volunteers
Interventions
DRUG
No Results Yet
NCT00469339 | COMPLETED
498 Participants

Risk Communication Within Mexican-American Families

Study Type: OBSERVATIONAL
Last Updated: 2025-12-24
Start Date: 2007-04-27
Conditions
Breast Cancer Diabetes Colon Cancer Cardiovascular Disease
Interventions
BEHAVIORAL
No Results Yet
NCT00398177 | RECRUITING
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
NCT00342927 | RECRUITING
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
NCT00342732 | COMPLETED
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
NCT00339911 | ENROLLING_BY_INVITATION
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
NCT00302146 | COMPLETED
64 Participants

Positron Emission Tomography (PET) Imaging in People With Gaucher Mutations

Study Type: OBSERVATIONAL
Last Updated: 2025-12-24
Start Date: 2006-05-23
Conditions
Parkinson Disease Gaucher Disease
Interventions
DRUG
No Results Yet
NCT00230308 | RECRUITING
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
NCT00085995 | COMPLETED
63 Participants

Progression of Spinal Fusion in Ankylosing Spondylitis

Study Type: OBSERVATIONAL
Last Updated: 2025-12-24
Start Date: 2004-12-03
Conditions
Ankylosing Spondylitis
No Results Yet
NCT00084305 | ACTIVE_NOT_RECRUITING
315 Participants

Analysis of Specimens From Individuals With Pulmonary Fibrosis

Study Type: OBSERVATIONAL
Last Updated: 2025-12-24
Start Date: 2004-06-09
Conditions
Pulmonary Fibrosis Healthy Volunteers Hermansky-Pudlak Syndrome (HPS)
No Results Yet
NCT00077909 | RECRUITING
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
NCT00040222 | COMPLETED
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
NCT00024479 | RECRUITING
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
NCT00018889 | RECRUITING
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
NCT00018044 | RECRUITING
1000 Participants

Study of Mycobacterial Infections

Study Type: OBSERVATIONAL
Last Updated: 2025-12-24
Start Date: 2001-01-01
Conditions
Mycobacterium Infections
Interventions
DRUG
No Results Yet
NCT00004847 | RECRUITING | PHASE1
3000 Participants

Diagnosis of Pheochromocytoma

Study Type: INTERVENTIONAL
Last Updated: 2025-12-24
Start Date: 2000-03-22
Completion: 2048-11-30
Conditions
Pheochromocytoma Endocrine Disease Endocrine Diseases
Interventions
DRUG
No Results Yet
NCT00001975 | RECRUITING
400 Participants

Study of Skin Tumors in Tuberous Sclerosis

Study Type: OBSERVATIONAL
Last Updated: 2025-12-24
Start Date: 2000-01-26
Conditions
Tuberous Sclerosis
No Results Yet
NCT00001595 | RECRUITING
2000 Participants

An Investigation of Pituitary Tumors and Related Hypothalmic Disorders

Study Type: OBSERVATIONAL
Last Updated: 2025-12-24
Start Date: 1997-04-21
Conditions
Panhypopituitarism Gigantism/Acromegaly Prolactinoma Cushing Disease
Interventions
PROCEDURE
No Results Yet
NCT00001406 | RECRUITING
800 Participants

Activation and Function of Eosinophils in Conditions With Blood or Tissue Eosinophilia

Study Type: OBSERVATIONAL
Last Updated: 2025-12-24
Start Date: 1997-04-21
Conditions
Immune System Diseases Eosinophilia Helminthiasis Hypersensitivity Parasitic Disease
No Results Yet
NCT00001316 | RECRUITING
400 Participants

Viral Load in Blood and Lymph Tissues in People Living With HIV

Study Type: OBSERVATIONAL
Last Updated: 2025-12-24
Start Date: 1992-08-26
Conditions
HIV
No Results Yet
NCT00001258 | COMPLETED
1039 Participants

Studies of Frontal Lobe Brain Functioning in Schizophrenia

Study Type: OBSERVATIONAL
Last Updated: 2025-12-24
Start Date: 1993-11-26
Conditions
Healthy Subjects Schizophrenia Parkinson Disease
Interventions
DRUG
No Results Yet
NCT00001186 | RECRUITING
5000 Participants

Psychological Benefits of a Normalized Camping Experience for Children With Cancer

Study Type: OBSERVATIONAL
Last Updated: 2025-12-24
Start Date: 1983-02-15
Conditions
Pediatric Cancer
No Results Yet
NCT00001154 | COMPLETED
759 Participants

Lipoprotein Metabolism in Normal Volunteers and Patients With High Levels of Lipoproteins

Study Type: OBSERVATIONAL
Last Updated: 2025-12-24
Start Date: 1976-09-03
Conditions
Hypolipoproteinemia Hypercholesterolemia Dyslipidemia Hyperlipidemia
No Results Yet
NCT07300540 | NOT_YET_RECRUITING | NA
500 Participants

Real-World Study of a Calcium Sodium Phosphosilicate Anti-Sensitivity Toothpaste for Dentin Hypersensitivity Relief

Study Type: INTERVENTIONAL
Last Updated: 2025-12-23
Start Date: 2025-12-31
Completion: 2026-11-30
Conditions
Dentin Sensitivity
Interventions
OTHER
No Results Yet
NCT07300527 | NOT_YET_RECRUITING | NA
80 Participants

Cognitive Behavior Therapy Among Patients With Major Depressive Disorder-Multiple Episodes.

Study Type: INTERVENTIONAL
Last Updated: 2025-12-23
Start Date: 2026-01-31
Completion: 2026-07-31
Conditions
Patients With Major Depressive Disorder
Interventions
BEHAVIORAL DRUG
No Results Yet
NCT07300514 | NOT_YET_RECRUITING | PHASE3
136 Participants

Golidocitinib Versus Placebo as Maintenance Therapy for Peripheral T-Cell Lymphoma

Study Type: INTERVENTIONAL
Last Updated: 2025-12-23
Start Date: 2026-01-01
Completion: 2028-12-30
Conditions
Peripheral T-Cell Lymphoma (PTCL NOS) Anaplastic Large Cell Lymphoma, ALK-Negative Angioimmunoblastic T-cell Lymphoma (AITL) T-follicular Helper Phenotype Peripheral T-cell Lymphoma
Interventions
DEVICE
No Results Yet
NCT07300475 | NOT_YET_RECRUITING | PHASE1
30 Participants

Cancer Immunotherapeutic (PCI) Strategy in Triple Negative Breast Cancer Patients

Study Type: INTERVENTIONAL
Last Updated: 2025-12-23
Start Date: 2026-03-31
Completion: 2030-01-08
Conditions
Triple Negative Breast Cancer
Interventions
DRUG BIOLOGICAL OTHER
No Results Yet
NCT07300449 | RECRUITING | PHASE2
100 Participants

A Prospective Multicenter Clinical Study of SCCG Protocol and ctDNA 5hmc in Predicting the Chemotherapy Sensitivity and Monitoring the Recurrence and Metastasis of Hepatoblastoma in Children and Adolescents

Study Type: INTERVENTIONAL
Last Updated: 2025-12-23
Start Date: 2021-06-23
Completion: 2027-12-30
Conditions
Hepatoblastoma
Interventions
DRUG OTHER
No Results Yet
NCT07300436 | NOT_YET_RECRUITING | PHASE1
120 Participants

A Study of TJ101 Injection Before and After CMC Change Following Subcutaneous Injection in Healthy Adult Male Subjects in China

Study Type: INTERVENTIONAL
Last Updated: 2025-12-23
Start Date: 2026-01-31
Completion: 2026-03-31
Conditions
Healthy Adult Males in China
Interventions
DRUG
No Results Yet
NCT07300423 | RECRUITING
15 Participants

Parents of Children With Constipation Will be Asked About Their Views on Their Children's Physical Activity.

Study Type: OBSERVATIONAL
Last Updated: 2025-12-23
Start Date: 2025-11-14
Completion: 2026-06-01
Conditions
Constipation - Functional
No Results Yet
NCT07300410 | COMPLETED | NA
25 Participants

App-Based Coaching Program to Improve Mental Well-Being

Study Type: INTERVENTIONAL
Last Updated: 2025-12-23
Start Date: 2024-01-13
Completion: 2024-08-29
Conditions
Psychological Distress
Interventions
DEVICE
No Results Yet
NCT07300397 | ENROLLING_BY_INVITATION | NA
1 Participants

Single Patient Investigational Treatment for Cree Leukoencephalopathy

Study Type: INTERVENTIONAL
Last Updated: 2025-12-23
Start Date: 2025-12-03
Completion: 2029-01-03
Conditions
Cree Leukoencephalopathy
Interventions
DRUG
No Results Yet
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