Search clinical trials for: health services research

Total 166816 results

National Eye Institute (NEI)

Unknown

The Collaborative Longitudinal Evaluation of Keratoconus (CLEK) Study

Keratoconus

United States
Pfizer

Completed

An Open, Multicenter, Randomized, Dose-Ranging Study of Azithromycin in the Treatment of Disseminated Mycobacterium Avium-Intracellulare Complex Infection (MAC) in Patients With Acquired Immune Deficiency Syndrome (AIDS)

HIV Infections | Mycobacterium Avium-Intracellulare Infection

United States
National Institute of Allergy and Infectious Diseases...
Eunice Kennedy Shriver National Institute of Child Health and Human Development...

Completed

Neurodevelopmental and Neurological Study of Infants and Children With HIV-1 Infection and AIDS in Clinical Trials

HIV Infections

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

Completed

A Phase I Safety and Immunogenicity Trial of UBI Microparticulate Monovalent HIV-1 MN Peptide Immunogen in HIV-1 Seronegative Human Subjects

HIV Infections

United States
Pharmacia

Completed

A Double-Blind Randomized Clinical Trial of a Rifabutin Regimen in the Treatment of Mycobacterium-Avium Complex (MAC) Bacteremia in Patients With AIDS

HIV Infections | Mycobacterium Avium-Intracellulare Infection

United States
Glaxo Wellcome

Completed

A Pilot Study To Evaluate the Effect of Retrovir (Zidovudine: AZT) in the Treatment of Human Immunodeficiency Virus (HIV) Associated Dementia and Neuromuscular Diseases

HIV Infections | Neuromuscular Diseases | AIDS Dementia Complex

United States
National Center for Research Resources (NCRR)
University of California, San Diego

Completed

Evaluation of Fanconi Syndrome and Cystinosis

Fanconi Syndrome | Cystinosis
National Center for Research Resources (NCRR)
Ann & Robert H Lurie Children's Hospital of Chicago

Completed

Phase II Study of Calcitonin for Tumoral Calcinosis

Calcinosis

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

Completed

Phase II Pilot Study of Early Cortisol Replacement to Prevent Bronchopulmonary Dysplasia

Bronchopulmonary Dysplasia
National Center for Research Resources (NCRR)

Completed

The Safety and Efficacy of Adjunct Carvedilol in Children With Moderate Heart Failure

Heart Diseases

United States
National Center for Research Resources (NCRR)
Columbia University

Completed

Study of Low Bone Mass in Premenopausal or Perimenopausal Women

Osteoporosis

United States
National Center for Research Resources (NCRR)

Completed

Utility of Anatometabolic Imaging for Radiation Treatment Planning for Lung Cancer

Carcinoma, Non-Small-Cell Lung

United States
National Center for Research Resources (NCRR)
Icahn School of Medicine at Mount Sinai

Completed

Genetic Study of Patients and Families With Diaphyseal Medullary Stenosis With Malignant Fibrous Histiocytoma of the Bone

Stenosis | Histiocytoma

United States
National Center for Research Resources (NCRR)
Juvenile Diabetes Research Foundation

Unknown

Modification of the "Edmonton Protocol" to Allow for Successful Islet Transplantation From a Single Pancreas and Extension of the "Edmonton Protocol" to Kidney Transplant Recipients

Diabetes Mellitus

United States
National Center for Research Resources (NCRR)

Completed

Popcorn Lung: the Discovery of a New Disease

Lung Diseases, Interstitial | Bronchiolitis Obliterans

United States
Texas Biotechnology Corporation

Completed

Pharmacokinetics/Pharmacodynamics of Argatroban Injection in End-Stage Renal Disease Patients Undergoing Hemodialysis

Kidney Failure, Chronic | Renal Disease, End-Stage

United States
National Center for Research Resources (NCRR)
Vanderbilt University Medical Center

Completed

Phase II Randomized, Double-Blind, Placebo-Controlled Study of Intravenous Mucoid Exopolysaccharide Pseudomonas Aeruginosa Immune Globulin for Cystic Fibrosis

Bacterial Infections | Cystic Fibrosis
AJI Pharma USA

Unknown

Phase II/III Study of the Tolerance and Efficacy of Combined Use of Didanosine (2',3'-Dideoxyinosine; ddI) and Lentinan in HIV-Positive Patients

HIV Infections

United States
National Center for Research Resources (NCRR)
National Institute of Allergy and Infectious Diseases (NIAID)

Completed

Phase I/II Study of Human Anti-Cytomegalovirus (CMV) Monoclonal Antibody MSL-109 in Newborns With Symptomatic Congenital CMV Infection Without Central Nervous System Disease

Cytomegalovirus Infections
Merck Sharp & Dohme LLC

Suspended

A Study to Compare the Safety and Effectiveness of Indinavir Combined With Stavudine and Lamivudine

HIV Infections

United States
VaxGen

Completed

Trial to Evaluate the Safety and Immunogenicity of an Anthrax Recombinant Protective Antigen Vaccine

Prevention of Anthrax Infection

United States
National Center for Research Resources (NCRR)

Unknown

Estrogen Modulation of Mood and Cognition Following Monoaminergic Depletion in Post-Menopausal Women

Menopause

United States
National Center for Research Resources (NCRR)

Unknown

Comparison of Daily Nocturnal Hemodialysis With Daily Hemodialysis

Kidney Failure, Chronic

United States
National Center for Research Resources (NCRR)

Completed

Lactobacillus Plantarum as Therapy for NK-T Cell Deficiency

Diabetes Mellitus

United States
Daiichi Pharmaceuticals

Completed

A Phase I Trial of Tecogalan Sodium (DS-4152) Administered as an Infusion Every 21 Days

HIV Infections | Sarcoma, Kaposi

United States
Eunice Kennedy Shriver National Institute of Child...

Unknown

Education Program to Promote Female Condom Use

HIV Infections

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

Completed

Vestibular Dysfunction In Adult Patients With Panic Disorder With or Without Agoraphobia

Panic Disorder | Anxiety Disorder

United States
National Center for Research Resources (NCRR)

Unknown

Dynamic Aspects of Amino Acid Metabolism

Kidney Diseases

United States
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)
The Campbell Foundation

Completed

Rosiglitazone and Exercise Training: Effects on HIV-Infected People With Insulin Resistance, Hypertriglyceridemia, and Adipose Tissue Maldistribution

HIV Infections | Insulin Resistance

United States
National Center for Research Resources (NCRR)

Completed

Effects of Exercise on Markers of Inflammation in Skeletal Muscle in Elderly Hip Fracture Patients

Muscular Atrophy | Hip Fractures

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

Completed

Intracellular Pharmacokinetics of Zidovudine Triphosphate in Maternal and Infant Cord Blood Mononuclear Cells.

HIV Infections | Pregnancy

United States, Puerto Rico
Glaxo Wellcome

Completed

A Study of 1592U89 in HIV-Infected Adults

HIV Infections

United States
National Institute on Drug Abuse (NIDA)
University of Vermont

Completed

Alternate-Day Buprenorphine Administration. Phase II - 4

Opioid-Related Disorders

United States
Hoffmann-La Roche

Completed

A Study to Compare Two Anti-HIV Drug Combinations

HIV Infections

Canada, United States, Puerto Rico
National Center for Research Resources (NCRR)
University of Vermont

Completed

Phase II Placebo-Controlled Study of 4-Aminosalicylic Acid for Ulcerative Colitis

Ulcerative Colitis
National Center for Research Resources (NCRR)

Completed

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

Obesity

United States
Eunice Kennedy Shriver National Institute of Child...

Unknown

Bone Development in Adolescent Girls: Effects of Calcium and Exercise

Osteoporosis

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
Merieux Institute

Completed

A Study of DTC in Patients With AIDS and AIDS Related Complex

HIV Infections

United States
Hoffmann-La Roche

Completed

A Study of Saquinavir Soft Gelatin Capsules Combined With Other Anti-HIV Drugs in HIV-1 Infected Patients

HIV Infections

United States
National Center for Research Resources (NCRR)
Northwestern University

Completed

Phase II Study of Long-Term Dehydroepiandrosterone for Systemic Lupus Erythematosus

Systemic Lupus Erythematosus
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 Center for Research Resources (NCRR)

Completed

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

Cardiovascular Diseases | Coronary Disease

United States
Glaxo Wellcome

Completed

A Pilot Randomized, Double-Blind, Placebo-Controlled, Parallel Design, Multicenter Trial to Evaluate the Effect of Ranitidine on Immunologic Indicators in Asymptomatic HIV-1 Infected Subjects With a CD4 Cell Count Between 400-700 Cells/mm3

HIV Infections

United States
Walter Reed Army Institute of Research (WRAIR)

Completed

A Study to See Whether Two HIV Vaccines Are Safe and Can Prevent HIV Infection

HIV Infections | HIV Seronegativity

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

Completed

Study of the Nutritional, Metabolic, and Body Composition Profile in Children and Adolescents With Epidermolysis Bullosa

Epidermolysis Bullosa
National Center for Research Resources (NCRR)
Arthritis Foundation

Unknown

Role of Altered CD40-Ligand Gene Transcription in Systemic Lupus Erythematosus

Lupus Erythematosus, Systemic

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

Completed

Phase II Randomized Study of Leuprolide Vs Oral Contraceptive Therapy Vs Leuprolide and Oral Contraceptive Therapy for Ovarian Hyperandrogenism

Hyperandrogenism
National Center for Research Resources (NCRR)
Northwestern University; National Institute of Arthritis and Musculoskeletal...

Completed

Epidemiologic Study of Reproductive Outcome in Women With Systemic Lupus Erythematosus

Systemic Lupus Erythematosus

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