Search clinical trials for: nitrogen multiple breath washout test

Total 66400 results

Eunice Kennedy Shriver National Institute of Child...

Completed

Improving Gait in Patients With Spinal Cord Injuries

Spinal Cord Injuries

United States
National Center for Research Resources (NCRR)

Completed

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

Sleep-Disordered Breathing

United States
National Institute of Allergy and Infectious Diseases...

Completed

A Study of HIV and Cytomegalovirus (CMV) in HIV-Infected Patients

HIV Infections | Cytomegalovirus Infections

United States
National Institute of Allergy and Infectious Diseases...
Genentech, Inc.

Completed

A Phase I Study of the Safety and Pharmacokinetics of Recombinant CD4 Immunoglobulin G (rCD4-IgG) in Infants and Children With Documented HIV-1 Infection

HIV Infections

United States
Glaxo Wellcome

Completed

Treatment and Suppression of Hairy Leukoplakia in ARC Patients With Oral Acyclovir (ACV)

HIV Infections | Leukoplakia, Hairy

United States
VaxGen

Completed

Effectiveness of AIDSVAX B/E Vaccine in Intravenous Drug Users in Bangkok, Thailand

HIV Infections | HIV Seronegativity

Thailand
National Center for Research Resources (NCRR)
Stanford University

Completed

A Maintenance Extension of Phase I Pilot Study of Chimeric Anti-CD4 Antibody M-T412 in Patients With Multiple Sclerosis

Multiple Sclerosis
Eunice Kennedy Shriver National Institute of Child...

Unknown

Prosthetic Limbs After Leg Amputation: Alternative Method of Socket Design

Amputation

United States
Glaxo Wellcome

Completed

A Study of Combivir Plus Abacavir Plus 141W94 in Patients Who Previously Have Used Anti-HIV Drugs

HIV Infections

United States
Celgene Corporation

Completed

A Phase II, Parallel Group, Randomized, Placebo-Controlled Study of the Safety and Efficacy of Thalidomide in Reducing Weight Loss in Adults With HIV Wasting Syndrome

HIV Infections | HIV Wasting Syndrome

United States
National Center for Research Resources (NCRR)
University of California, Los Angeles; National Institute of Neurological Disorders...

Completed

Phase II Randomized Study of Early Surgery Vs Multiple Sequential Antiepileptic Drug Therapy for Infantile Spasms Refractory to Standard Treatment

Epilepsy | Spasms, Infantile
Pharmacia and Upjohn

Completed

Safety, Tolerance, Efficacy and Pharmacokinetics of Multiple Doses of sCD4-PE40 in the Treatment of HIV-Infected Individuals

HIV Infections

United States
Glaxo Wellcome

Completed

A Phase III Randomized Double-Blind, Multicenter Study to Evaluate the Safety and Efficacy of 3TC/ZDV/1592U89 and 3TC/ZDV/IDV in HIV-1 Infected Antiretroviral Therapy-Naive Subjects.

HIV Infections

United States
National Institute of Neurological Disorders and...
Mayo Clinic

Unknown

Phase III Randomized, Double-Blind, Sham-Controlled Study of Plasma Exchange for Acute Severe Attacks of Inflammatory Demyelinating Disease Refractory to Intravenous Methylprednisolone

Acute Disseminated Encephalomyelitis | Devic's Syndrome | Marburg's Variant of Multiple Sclerosis | Balo's Concentric Sclerosis | Acute Transverse Myelitis
National Institute of Allergy and Infectious Diseases...

Completed

Heterosexual HIV Transmission Study (HATS). Prospective Cohort Study

HIV Infections

United States
National Institute of Neurological Disorders and...

Completed

Hypothermia During Intracranial Aneurysm Surgery Trial

Hypothermia | Aneurysm | Subarachnoid Hemorrhage

United States
Fisons

Completed

A Double-Blind Group Comparative Study To Evaluate the Long-Term Safety and Effectiveness of Two Different Doses of Aerosol Pentamidine in the Prophylaxis of Pneumocystis Carinii Pneumonia in AIDS Patients With Multiple Episodes of PCP

HIV Infections | Pneumonia, Pneumocystis Carinii

United States
Eunice Kennedy Shriver National Institute of Child...
Baylor College of Medicine

Completed

Nutritional Aspects of Rett Syndrome

Rett Syndrome
Abgenix

Completed

A Blinded Study Comparing the Safety and Efficacy of a Fully Human Anti-IL8 Monoclonal Antibody (ABX-IL8) to Placebo in Patients With Chronic Bronchitis and COPD

Pulmonary Disease, Chronic Obstructive | Bronchitis, Chronic

United States
National Center for Research Resources (NCRR)
Oregon Health and Science University

Completed

Purification of Testis-Stimulating Factor in Precocious Puberty

Precocious Puberty
National Center for Research Resources (NCRR)
Baylor College of Medicine

Unknown

Gluconeogenesis in Very Low Birth Weight Infants Who Are Receiving Nutrition By Intravenous Infusion

Hyperglycemia | Infant, Low Birth Weight

United States
National Center for Research Resources (NCRR)
Medical University of South Carolina

Completed

Genetic Study of Sitosterolemia

Lipid Metabolism, Inborn Errors | Sitosterolemia

United States
National Center for Research Resources (NCRR)
University of Texas

Unknown

Randomized Study of Testosterone and Progressive Resistance Exercise in Men With Burn Injury

Burns

United States
National Center for Research Resources (NCRR)
Children's Hospital of Philadelphia

Unknown

Immunologic Evaluation in Patients With DiGeorge Syndrome or Velocardiofacial Syndrome

Abnormalities, Multiple | DiGeorge Syndrome | Chromosome Abnormalities | Conotruncal Cardiac Defects | Shprintzen Syndrome

United States
Chugai Pharma USA

Completed

A Blinded Study Conducted at Multiple Centers Evaluating Various Doses of an Investigational Agent (BO-653) Against Placebo, for Safety and Effectiveness in Preventing Post-Angioplasty Blood Vessel Re-Closure (Restenosis) in Stented Vessels.

Atherosclerosis | Coronary Restenosis | Graft Occlusion, Vascular

United States
Shaman Pharmaceuticals

Completed

Double-Blind Placebo-Controlled Study Comparing the Combination of 15% SP-303 Gel With Acyclovir Versus Acyclovir Alone for the Treatment of Recurrent Herpes Simplex Virus (HSV) Infections in Subjects With Acquired Immunodeficiency Syndrome (AIDS)

HIV Infections | Herpes Simplex

United States, Puerto Rico
National Institute on Alcohol Abuse and Alcoholism...

Completed

Use of Naltrexone in a Clinical Setting

Alcoholism

United States
Glaxo Wellcome

Completed

A Study of Amprenavir in HIV-Infected Patients

HIV Infections

United States
Light Sciences LLC

Completed

Photodynamic Therapy System for Patients With Refractory/Unresponsive Solid Tumors

Sarcoma | Breast Cancer | Head and Neck Cancer | Colorectal Cancer | Rectal Cancer | Pelvic Cancer | Mouth Cancer | Liver Metastasis

United States
National Institute of Neurological Disorders and...
Harborview Injury Prevention and Research Center

Completed

Phase III Double Blind Trial of Valproate Sodium for Prophylaxis of Post Traumatic Seizures

Post-Traumatic Seizure Disorder | Head Injuries
National Center for Research Resources (NCRR)

Completed

A Genetic Analysis of Usher Syndrome in Ashkenazi Jews

Retinitis Pigmentosa | Usher Syndrome | Congenital Hearing Impairment

United States
National Center for Research Resources (NCRR)
Ohio State University

Completed

Phase II Study of Leuprolide and Testosterone for Men With Kennedy's Disease or Other Motor Neuron Disease

Amyotrophic Lateral Sclerosis | Spinal Muscular Atrophy | Spinobulbar Muscular Atrophy
National Center for Research Resources (NCRR)

Unknown

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

Rheumatic Diseases

United States
Otsuka America Pharmaceutical

Completed

A Study of Multiple Doses of Vesnarinone in Advanced HIV Disease

HIV Infections

United States
National Center for Research Resources (NCRR)
Oregon Health and Science University

Unknown

Phase II Study of Dietary Cholesterol for Smith-Lemli-Opitz Syndrome

Smith-Lemli-Opitz Syndrome

United States
National Center for Research Resources (NCRR)
Baylor College of Medicine

Completed

Study of the Relationship Between Feeding and Late Onset Sepsis and/or Necrotizing Enterocolitis in Low Birth Weight Infants

Sepsis | Necrotizing Enterocolitis

United States
Aronex Pharmaceuticals

Unknown

A Safety and Effectiveness Study of Aroplatin in Patients With Advanced Solid Malignancies

Neoplasms | Colorectal Neoplasms | Hepatocellular Carcinoma | Pancreatic Neoplasms | Esophageal Neoplasms | Ovarian Neoplasms

United States
National Center for Research Resources (NCRR)

Completed

Biological Significance of the Bloom's Syndrome Protein

Bloom Syndrome

United States
Merck Sharp & Dohme LLC

Completed

Effect of Indinavir Plus Two Other Anti-HIV Drugs on Blood Clotting in HIV-Positive Males With Hemophilia

HIV Infections | Hemophilia A

Canada, United States
Dupont Merck

Completed

A Study of Three Different Anti-HIV Drug Combinations in HIV-Infected Patients

HIV Infections

United States, Puerto Rico
National Center for Research Resources (NCRR)
University of North Carolina

Completed

Genetic Study of Patients With Primary Ciliary Dyskinesia

Primary Ciliary Dyskinesia

United States
Aderis Pharmaceuticals

Completed

Safety and Efficacy Study of an A1-Adenosine Receptor Agonist to Slow Heart Rate in Atrial Fibrillation

Atrial Fibrillation

United States
Celgene Corporation

Completed

Compassionate Use Study of Two Dose Levels of Thalidomide in Adults With HIV Wasting Syndrome

HIV Infections | HIV Wasting Syndrome

United States
Lederle Laboratories

Completed

A Multi-Center, Open-Label, Ascending, Multiple Oral Dose, Safety, Tolerance and Pharmacokinetic Study of 3'-Deoxy-3'-Fluorothymidine (FLT) in Patients With Acquired Immune Deficiency Syndrome (AIDS) or AIDS-Related Complex (ARC)

HIV Infections

United States
Glaxo Wellcome

Completed

The Safety and Effectiveness of Retrovir in HIV-Infected Patients Who Have Problems Related to the Nervous System

HIV Infections

United States
Apollon

Completed

A Phase I Trial of APL 400-003 Vaccine: Safety and Immune Response Evaluations of Multiple Injections at Escalating Doses in Asymptomatic HIV-Infected Patients

HIV Infections

United States
National Center for Research Resources (NCRR)
Oregon Health and Science University

Terminated

Study of Dietary N-3 Fatty Acids in Patients With Retinitis Pigmentosa and Usher Syndrome

Retinitis Pigmentosa | Usher Syndrome

United States
Fred Hutchinson Cancer Center

Completed

Phase I Pilot Study of Total-Body Irradiation, Anti-Thymocyte Globulin and Cyclophosphamide Followed By Syngeneic or Autologous Peripheral Blood Stem Cell Transplantation in Patients With Multiple Sclerosis

Multiple Sclerosis

United States
National Institute of Neurological Disorders and...
University of Pittsburgh

Unknown

Phase II Randomized Study of Stereotactic Radiosurgery Plus Fractionated Whole-Brain Radiotherapy Vs Fractionated Whole-Brain Radiotherapy Alone for Multiple Primary or Metastatic Brain Tumors

Brain Neoplasms
National Institute of Allergy and Infectious Diseases...

Completed

A Study to Evaluate the Effect of Anti-HIV Therapy on Lean Tissue (Muscle) in HIV-Positive Patients

HIV Infections

United States, Puerto Rico

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