Clinical Trials Directory

Study of Cysteine Hydrochloride for Erythropoietic Protoporphyria

Randomized Study of 3,4-Diaminopyridine for Lambert-Eaton Myasthenic Syndrome

Randomized Study of Plasmapheresis or Human Immunoglobulin Infusion in Childhood Guillain-Barre Syndrome

Randomized Study of Succimer (Dimercaptosuccinic Acid) on Growth of Lead-Poisoned Children

Study of Antenatal Thyrotropin-Releasing Hormone in Women in Premature Labor to Prevent Lung Disease in Preterm Infants

Pilot Study of Budesonide for Patients With Primary Sclerosing Cholangitis

Randomized Study of Fetal Neurotransplantation for the Treatment of Parkinson's Disease

Randomized Study of Sequential Orbital Radiotherapy for Graves' Ophthalmopathy

Phase II Study of Fluconazole for Lymphocutaneous and Visceral Sporotrichosis

Phase III Randomized, Double-Blind, Placebo-Controlled Study of 3,4-Diaminopyridine for Demyelinating Polyneuropathy

Phase III Randomized Study of Anti-Tumor Necrosis Factor Chimeric Monoclonal Antibody (cA2) for Patients With Enterocutaneous Fistulae as a Complication of Crohn's Disease

Phase II Randomized Study of Selective Dorsal Rhizotomy and Physiotherapy Vs Physiotherapy Alone for Spastic Diplegia

Phase III Randomized Study of Ursodiol With Vs Without Methotrexate for Primary Biliary Cirrhosis

Phase III Randomized, Double-Blind, Placebo-Controlled Study of Dehydroepiandrosterone in Women With Active Systemic Lupus Erythematosus

Phase III Randomized Study of High Vs Standard Dose of Interferon Alfa for Chronic Hepatitis C

Randomized Placebo-Controlled Study of Aerobic Exercise and Resistance Training Plus Megestrol Acetate for HIV-Wasting

Double-Blind, Placebo-Controlled Trial of Vitamin E as Add-on Therapy for Children With Epilepsy

Immunologic Aspects of the Pathogenesis of Chronic Sinusitis in Children

Kinetics of Response of Cytomegalovirus With Ganciclovir Treatment Using Quantitative Real-Time PCR

Thalidomide for the Treatment of Hormone-Dependent Prostate Cancer

Study of New Magnetic Resonance Imaging Methods of the Brain

Identification and Therapy Efficacy of Type 2 Diabetes in Hispanic Patients

Magnetic Resonance Imaging (MRI) of Neuropsychiatric Patients and Healthy Volunteers

Hereditary Deficits in Auditory Processing Leading to Language Impairment

Comparison of Treatments to Maintain Disease Remission in Patients With Wegener's Granulomatosis and Related Vasculitis Syndromes

Susceptibility to Breast Cancer

Incorporating Flow Limitation Into the Diagnosis and Quantification of Sleep Disordered Breathing

Study of Fetal Swallowing

The Inhibition of Platelet Antiaggregating Activity of Clopidogrel by Atorvastatin Detected by Erythromycin Breath Test: a Metabolic Inhibition of Hepatic Cytochrome P450-3A

Study of Inherited Neurological Disorders

Treatment of Hypertension With Two Exercise Intensities

Scleroderma Lung Disease

Antiarrhythmic Effects of N-3 Fatty Acids

Public Access Defibrillation (PAD) Community Trial

Occluded Artery Trial (OAT)

Fatty Acid Antiarrhythmia Trial (FAAT)

The Effects of Dextroamphetamine on Brain Function

Electromyography to Diagnose Neuromuscular Disorders

Sertraline for Alcohol Dependence and Depression

Evaluation and Follow-up of Individuals With Obsessive-Compulsive Disorder and Related Conditions

Behavioral Counseling for Alcohol Dependent Smokers (Nicotine Patch)

Acamprosate Treatment: Mechanisms of Action

Magnetic Resonance Imaging to Detect Blood Vessel Inflammation in Patients Undergoing Peripheral Balloon Angioplasty

Treatment of Peritoneal Cancer With Surgery, Perfused Heated Cisplatin and Chemotherapy

Improving Functional Recovery After Hip Fracture

Genetic Studies of Insulin and Diabetes

Phase I Randomized Study of Adeno-Associated Virus-CFTR Vector in Patients With Cystic Fibrosis

Eligibility Screening for National Institute of Dental and Craniofacial Research Studies

Effectiveness of the Investigational Drug Campath-1H in Preventing Rejection of Transplanted Kidneys

Genetic Influence on Susceptibility to Type 1 Diabetes Mellitus

Impact of Exercise on Older Persons With Osteoarthritis

dnaJ Peptide for Relieving Rheumatoid Arthritis

The Treatment and Natural History of Acromegaly

Determination of Kidney Function

Comparison of Two Test Methods-NASBA and Antigenemia-for Detecting Cytomegalovirus Infection

Immune System Related Kidney Disease

Study of Skin Tumors in Tuberous Sclerosis

Combination Therapy of Severe Aplastic Anemia

MRI Evaluation of Chest Pain

Influence of Diet and Endurance Running on Intramuscular Lipids Measured at 4.1 TESLA

Hydroxyurea to Treat Beta-Thalassemia (Cooley's Anemia)

Effects of Training Intensity on the CHD Risk Factors in Postmenopausal Women

Evaluation of Patients With Liver Disease

Influence of Genetics in Pain Sensitivity

The Development of Categorization

Anti-Tac for Treatment of Leukemia

Studies on Abnormal Bone From Patients With Polyostotic Fibrous Dysplasia and McCune Albright Syndrome

The Functioning of Immune and Hormonal Systems in Patients With Sjogren's Syndrome and in Healthy Volunteers

PET Scan of Brain Metabolism in Relation to Age and Disease

Body Water Content in Cyanotic Congenital Heart Disease

Heart Disease Risk Factors in Major Depression

Intermittent Versus Continuous Medication in the Treatment of HIV

A Study to Determine Whether Therapy With Daclizumab Will Benefit Patients With Bone Marrow Failure

41.8 Degree Centigrade Whole Body Hyperthermia for the Treatment of Rheumatoid Diseases

Using a Narcotic to Enhance the Numbing Effect of the Local Anesthetic Lidocaine on Inflamed Molar Teeth

Hormone Replacement in Young Women With Premature Ovarian Failure

Testing a Possible Cause of Reduced Ability of Children to Process Speech in Noise

Study of Etanercept and Celecoxib to Treat Temporomandibular Disorders (Painful Joint Conditions)

Intraoral Grafting of Ex Vivo Produced Oral Mucosal Composites

Effects of Parathyroid Hormone in Men With Osteoporosis

Combining N-of-1 Trials to Assess Fibromyalgia Treatments

Etanercept Therapy for Sjogren's Syndrome

A Pilot Study of a Protein Profile Test in Ovarian Cancer Patients in Remission to See if Protein Changes Can Predict Relapse (be Predictive of Cancer Relapse)

Prevalence of Carbohydrate Intolerance in Lean and Obese Children

Calcium Supplements for Bone Health in Juvenile Rheumatoid Arthritis

A Study of Health-Related Quality of Life in HIV-Infected Patients Undergoing Structured Treatment Interruptions of Highly Active Antiretroviral Therapy

Studying the Effectiveness of Pacemaker Therapy in Children Who Have Thickened Heart Muscle

Comparison of Magnetic Resonance Angiography and Standard Angiography in Diagnosing Atherosclerosis

Pirfenidone to Treat Kidney Disease (Focal Segmental Glomerulosclerosis)

Low-Dose Hormone Replacement Therapy and Alendronate for Osteoporosis

Preliminary Testing of New Treatment for Chronic Leg Wounds

Lyme Disease Prevention Program

Blocking Tumor Necrosis Factor in Ankylosing Spondylitis

A Phase I Trial of Intranasal Peptide T: Safety, Toxicity, and Pharmacokinetics in Human Immunodeficiency Virus-1 (HIV-1) Infected Patients.

Antidepressant Treatment of AIDS Related Depression.

A Phase I Trial of Peptide T: Efficacy for the Neuropsychiatric Complications of Acquired Immunodeficiency Syndrome (AIDS).

Phase II Study of the Efficacy of Peptide T in HIV-Positive Individuals With Cognitive Impairment.

Evaluation of Patients With HAM/TSP

Study of Systemic Lupus Erythematosus

New Therapeutic Strategies for Patients With Ewing's Sarcoma Family of Tumors, High Risk Rhabdomyosarcoma, and Neuroblastoma