Search clinical trials for: gut bacteria

Total 21446 results

Bassett Healthcare
PriCara, Unit of Ortho-McNeil, Inc.

Completed

Comparative Effects of Azithromycin, Telithromycin and Levofloxacin on Drug Metabolizing Enzymes

Healthy
National Taiwan University Hospital

Unknown

Sirolimus Blood Concentrations on Conversion From Oral Solution to Tablets

Kidney Transplantation | Immunosuppression | Transplantation

Taiwan
Centers for Disease Control and Prevention
US Department of Veterans Affairs

Completed

TBTC Study 25: Study of the Tolerability of Higher Doses of Rifapentine in the Treatment of Tuberculosis

Tuberculosis

United States, Canada
Centers for Disease Control and Prevention
US Department of Veterans Affairs

Completed

TBTC Study 25PK: Intensive Pharmacokinetic Study of Three Doses of Rifapentine and 25-Desacetyl Rifapentine

Tuberculosis

United States, Canada
Centers for Disease Control and Prevention
US Department of Veterans Affairs

Completed

TBTC Study 23A: Pharmacokinetics of Intermittent Isoniazid and Rifabutin in HIV-TB

HIV Infections | Tuberculosis

United States, Canada
Mylan Bertek Pharmaceuticals

Completed

A Safety Evaluation of ECG Intervals and Blood Pressure in Normal Healthy Volunteers After Use of Nebivolol, Atenolol, Moxifloxacin, or Placebo

Hypertension

United States
National Taiwan University Hospital
National Health Research Institutes, Taiwan

Unknown

Radiotherapy Plus Thalidomide in Locally Advanced Hepatocellular Carcinoma

Hepatocellular Carcinoma

Taiwan
Centers for Disease Control and Prevention
National Institute of Allergy and Infectious Diseases (NIAID); Alaska Native... and other collaborators

Completed

Study to Eliminate Hib Carriage in Rural Alaska Native Villages

Haemophilus Influenzae Type B | Carrier State

United States
Royal Free and University College Medical School

Unknown

Effects of Long Term Macrolide Antibiotic Therapy in Patients With COPD

COPD

United Kingdom
Centers for Disease Control and Prevention
US Department of Veterans Affairs

Completed

TBTC Study 22: Efficacy of Once-Weekly Rifapentine and Isoniazid in Treatment of Tuberculosis

Pulmonary Tuberculosis

United States, Canada
Centers for Disease Control and Prevention
US Department of Veterans Affairs

Completed

TBTC Study 23B:Intensive PK of the Nelfinavir Rifabutin Interaction in Patients With HIV-TB

HIV Infections | Tuberculosis

United States, Canada
Centers for Disease Control and Prevention
US Department of Veterans Affairs

Completed

TBTC Study 23: Treatment of HIV-Related Tuberculosis Using a Rifabutin-Based Regimen

HIV Infections | Tuberculosis

United States, Canada
Centers for Disease Control and Prevention
University of North Carolina

Completed

Using the Healthcare Visit to Improve Contraceptive Use

Pregnancy | Chlamydia

United States
Centers for Disease Control and Prevention
University of Alabama at Birmingham; Universidad del Valle, Guatemala

Completed

Clinical Trial of Rifampin and Azithromycin for the Treatment of River Blindness

Onchocerciasis

Guatemala
CollaGenex Pharmaceuticals

Completed

A Clinical Trial to Determine the Effects of 40 Mg Doxycycline Versus a Placebo Control for the Treatment of Rosacea

Rosacea
Heidelberg University
Wyeth is now a wholly owned subsidiary of Pfizer

Completed

Rapamycin Use in Calcineurin Inhibitor (CNI)-Free Immunosuppression for Stabilization/Improvement of Renal Function After Heart Transplantation

Renal Failure | Heart Transplantation

Germany
National Center for Research Resources (NCRR)
National Multiple Sclerosis Society

Completed

Antibiotic Treatment Trial Directed Against Chlamydia Pneumonia in Multiple Sclerosis

Multiple Sclerosis

United States
Merck Sharp & Dohme LLC

Terminated

Safety and Effectiveness of Giving L-743,872 to Patients With Thrush That Has Not Been Cured With Fluconazole

HIV Infections | Candidiasis, Oral

United States
Palo Alto Medical Foundation

Completed

Toxoplasmic Encephalitis in Patients With AIDS. Treatment and Prevention of Relapse

HIV Infections | Toxoplasmosis, Cerebral

United States
Pfizer

Completed

Azithromycin in the Treatment of Cryptosporidiosis in Patients With Acquired Immune Deficiency Syndrome (AIDS): A Randomized, Multi-Center, Placebo-Controlled, Double-Blind Study

HIV Infections | Cryptosporidiosis

United States
Gathe, Joseph, M.D.

Unknown

Ritonavir and Agenerase Treatment for Patients Who Have Failed Previous Anti-HIV Treatment

HIV Infections

United States
SmithKline Beecham

Completed

A Double-Blind, Placebo-Controlled Trial of Albendazole in HIV-Positive Patients With Intestinal Microsporidiosis

HIV Infections | Protozoan Infections

United States
University of Southern California

Completed

Prospective Comparison of Ampicillin / Amoxicillin Versus Ceftriaxone for the Treatment of Salmonella Infections in AIDS Patients

HIV Infections | Salmonella Infections

United States
Glaxo Wellcome

Completed

A Study of Amprenavir in Patients With Protease Inhibitor-Related Complications

HIV Infections

United States
Glaxo Wellcome

Unknown

Effectiveness and Safety of Epivir/Ziagen/Zerit (3TC/ABC/d4T) Versus Epivir/Ziagen/Sustiva (3TC/ABC/EFV) Versus Epivir/Ziagen/Agenerase/Norvir (3TC/ABC/APV/RTV) in HIV Patients Who Have Never Received Treatment

HIV Infections

United States
Glaxo Wellcome

Completed

An Open-Label Study to Evaluate the Efficacy and Safety of Amprenavir (141W94) and Abacavir Combination Therapy in Protease Inhibitor Experienced Subjects With HIV-1 Infection Who Are Failing Their Current Antiretroviral Treatment Regimen

HIV Infections

United States
Pfizer

Completed

A Comparison of Fluconazole and Ketoconazole in the Treatment of Fungal Infections of the Throat in Patients With Weakened Immune Systems

HIV Infections | Candidiasis, Esophageal

United States, Canada
Aaron Diamond AIDS Research Center

Completed

Placebo-Controlled Trial of Safety and Efficacy of Thalidomide in Patients With Infections Due to Mycobacterium and/or HIV

HIV Infections | Mycobacterium Avium-Intracellulare Infection | Tuberculosis, Mycobacterium Infection

United States
Jacobus Pharmaceutical

Completed

Dapsone 100 Mg Versus 50 as Primary Prophylaxis for Pneumocystis Carinii Pneumonia (PCP) in Patients With AIDS-Related Complex (ARC)

HIV Infections | Pneumonia, Pneumocystis Carinii

United States
Argus Pharmaceuticals

Completed

Pharmacokinetics of Nystatin LF I.V. in Patients With Acquired Immune Deficiency Syndrome-Related Complex (ARC)

HIV Infections

United States
Fisons

Completed

A Double-Blind Study To Evaluate the Long-Term Safety and Effectiveness of 60 mg Versus 120 mg of Aerosol Pentamidine in the Prophylaxis of Pneumocystis Carinii Pneumonia in AIDS Patients

HIV Infections | Pneumonia, Pneumocystis Carinii

United States
Louisiana State University Health Sciences Center...

Completed

Further Evaluation of Thalidomide's Ability to Potentiate the Immune Response to HIV-Infected Patients

HIV Infections

United States
Glaxo Wellcome

Completed

A Study of Retrovir and Epivir Alone or in Combination With 141W94 in HIV-Infected Patients

HIV Infections

United States
Glaxo Wellcome

Completed

A Comparison of 141W94 and Indinavir in HIV-Infected Patients

HIV Infections

United States
Glaxo Wellcome

Completed

A Study of the Effects of Amprenavir, a Protease Inhibitor, on Carbohydrate and Fat Metabolism in HIV-Infected Patients

HIV Infections

United States
U.S. Bioscience

Completed

A Study of Neutrexin Plus Leucovorin in the Treatment of Pneumocystis Carinii Pneumonia (PCP)

HIV Infections | Pneumonia, Pneumocystis Carinii

United States
National Institute of Dental and Craniofacial Research...
Columbia University

Completed

Oral Manifestations of Human Immunodeficiency Virus Infection in High Risk Groups

HIV Infections | Candidiasis, Oral
University of California, San Francisco

Completed

A Randomized Controlled Prophylactic Study of Clofazimine To Prevent Mycobacterium Avium Complex Infection in HIV Disease

HIV Infections | Mycobacterium Avium-intracellulare Infection

United States
Pfizer

Completed

An Open, Non-Comparative Study of Intravenous and Oral Fluconazole in the Treatment of Acute Cryptococcal Meningitis

HIV Infections | Meningitis, Cryptococcal

United States
Rockefeller University

Completed

A Study of Thalidomide in HIV-Infected Patients Who Are Receiving HAART

HIV Infections

United States
National Institute of Allergy and Infectious Diseases...
Istituto Superiore di Sanità

Completed

Phase III Randomized, Double-Blind, Placebo-Controlled Study of Acellular and Whole-Cell Pertussis Vaccines

Pertussis
Amgen

Completed

Evaluation of the Therapeutic Benefit of r-metHuIFN- Gamma in AIDS Patients With Disseminated Mycobacterium Avium-Intracellulare (MAI) Infection: A Multi-Centered Pilot Study

HIV Infections | Mycobacterium Avium-Intracellulare Infection

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

Completed

Phase III Randomized, Double-Blind, Placebo-Controlled Study of Acellular and Whole-Cell Pertussis Vaccines

Pertussis
Glaxo Wellcome

Completed

A Phase II Open Randomized Comparison of 566C80 and Pentamidine Isethionate for the Treatment of Pneumocystis Carinii Pneumonia in AIDS Patients Who Are Intolerant of Trimethoprim / Sulfamethoxazole

HIV Infections | Pneumonia, Pneumocystis Carinii

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

Completed

The Effects of Treatment for Mycobacterium Avium Complex (MAC) on the Cells of HIV-Infected Patients

HIV Infections | Mycobacterium Avium-Intracellulare Infection

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

Completed

Multicenter Study of Nontuberculous Mycobacteria in Cystic Fibrosis Patients

Cystic Fibrosis | Atypical Mycobacterium Infection
Pfizer

Completed

A Study of Fluconazole in the Treatment of Cryptococcal Meningitis in Patients With AIDS

HIV Infections | Meningitis, Cryptococcal

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

Completed

Study of the Pharmacokinetics of Mycophenolate Mofetil in Patients Who Have Undergone Orthotopic Liver Transplantation

Graft Versus Host Disease

United States
Glaxo Wellcome

Completed

An Open-Label, Uncontrolled Clinical Trial of Oral 566C80 for the Treatment of Patients With Severe PCP Who Are Intolerant and/or Unresponsive to Therapy With Trimethoprim/Sulfamethoxazole and Parenteral Pentamidine

HIV Infections | Pneumonia, Pneumocystis Carinii

United States
Glaxo Wellcome

Completed

A Phase I Trial to Evaluate the Safety, Pharmacokinetics and Antiviral Activity of 141W94 After Multiple Dosing in Patients With HIV Infection

HIV Infections

United States

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