Search clinical trials for: CD4 Count

Total 9287 results

National Institute of Allergy and Infectious Diseases...

Completed

Development of Childhood Anti-Influenza Immunity

Influenza | Influenza Immunisation

United States
Health Enhancement Products, Inc.
University of Yaounde

Completed

ProAlgaZyme Novel Algae Infusion: Applications in Immunodeficiency

HIV Infections | Hepatitis B | Dyslipidemia

Cameroon
National Institute of Allergy and Infectious Diseases...

Completed

Effects of Giving Interleukin-2 (IL-2) Plus Anti-HIV Therapy to HIV-Positive Patients With CD4 Cell Counts of at Least 350 Cells/mm3

HIV Infections

Thailand
Paola Mantegani

Active, not recruiting

Evaluation of a CD4/CD8+ Interferon Gamma Release Assay for Monitoring Anti-Tuberculosis Treatment (IGRA/MAT-1)

Tuberculosis

Italy
AIDS Clinical Trials Group
National Institute of Allergy and Infectious Diseases (NIAID)

Completed

Effect of Isotretinoin on Immune Activation Among HIV-1 Infected Subjects With Incomplete CD4+ T Cell Recovery

HIV-1 Infection

United States, Puerto Rico
Tehran University of Medical Sciences

Unknown

The Effect of Vitamin A on Atherosclerosis

Atherosclerosis

Iran, Islamic Republic of
Pharmacia

Completed

Rifabutin Therapy for the Prevention of Mycobacterium Avium Complex (MAC) Bacteremia in HIV Positive Patients With CD4 Counts = or < 200: Treatment IND Study

HIV Infections | Mycobacterium Avium-intracellulare Infection

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

Completed

Vaccine (ALVAC-HIV vCP1452) Use and Intermittent Withdrawal of Anti-HIV Drugs in Patients With HIV

HIV Infections

United States
Pedro Cahn
Merck Sharp & Dohme LLC

Terminated

Raltegravir Added to Stable HAART in HIV-1 Infected Subjects With Viral Suppression and Low CD4 Recovery

HIV Infections

Argentina
National Institute of Allergy and Infectious Diseases...

Completed

A Study to Evaluate the Effects of Giving Proleukin (rIL-2) to HIV-Positive Patients With CD4 Counts Greater Than 300 Cells/mm3

HIV Infections

United States
National Cancer Institute (NCI)

Recruiting

Collection of Blood From Patients With Cancer

Breast Cancer | Lung Cancer | Prostate Cancer | Colon Cancer | Liver Cancer

United States
University of British Columbia

Recruiting

The Role of CD4+ T Cell Subsets in the Mechanism of Action of Vedolizumab in Ulcerative Colitis

Ulcerative Colitis

Canada
Hospital Clinic of Barcelona

Terminated

Immune Reconstitution in naïve HIV Patients With CD4 <100 Cells/mL When Treated With Lopinavir or Efavirenz.

HIV Infection

Spain
University of Minnesota
National Health and Medical Research Council, Australia; Bristol-Myers Squibb; National Institutes of Health Clinical Center (CC) and other collaborators

Completed

Strategic Timing of Antiretroviral Treatment (START)

HIV Infection

Spain, United States, United Kingdom, Ireland, Australia, Argentina, Denmark, Sweden, Israel, Switzerland, Germany, Brazil, Norway, Chile, Thailand, Peru, Portugal, Greece, Luxembourg, Uganda, Austria, Belgium, Czechia, Estonia, Finland, ... and more
University Hospital Birmingham NHS Foundation Trust
Merck Sharp & Dohme LLC

Recruiting

Subclinical Cytomegalovirus Reactivation in Acute ANCA-associated Vasculitis (REACTIVAS)

ANCA Associated Vasculitis

United Kingdom
Glaxo Wellcome

Completed

A Study of 1592U89 in HIV-Infected Adults

HIV Infections

United States
Tehran University of Medical Sciences

Completed

Impact of Vitamin A Supplementation on Immune System in Multiple Sclerosis Patients

Relapsing Remitting Multiple Sclerosis

Iran, Islamic Republic of
Johns Hopkins University
National Center for Complementary and Integrative Health (NCCIH)

Completed

American Ginseng to Improve HIV-Associated Fatigue: A Randomized, Placebo-Controlled, Parallel Design, Multiple-Dose Clinical Trial

HIV/AIDS-associated Fatigue

United States
University of Maryland, Baltimore

Terminated

Pilot Study of Effect of Kaletra on CD4 Response in HIV Positive (+) Patients With Viral Suppression KIMBO Study

HIV

United States
ANRS, Emerging Infectious Diseases

Completed

Systematic Empirical vs. Test-guided Anti-TB Treatment Impact in Severely Immunosuppressed HIV-infected Adults Initiating ART With CD4 Cell Counts <100/mm3 (STATIS)

HIV-1 Infection

Vietnam, Cambodia, Côte D'Ivoire, Uganda
Centre Hospitalier Universitaire de Nīmes
Institut de Génétique Moléculaire de Montpellier

Recruiting

Bioclinical Evaluation of 2 Biomarkers of Aviremic HIV-1 in CD4+ T Cells of Adults Undergoing Treatment (RESERVIH32)

HIV-1-infection

France
National Institute of Allergy and Infectious Diseases...

Completed

Interleukin-2 (IL-2) Treatment for HIV Infected Patients Who Have Interrupted Their Anti-HIV Drug Therapy

HIV Infections

United States
Hospitales Universitarios Virgen del Rocío
Fundación Pública Andaluza para la gestión de la Investigación en Sevilla

Unknown

Vedolizumab Treatment in HIV-Infected Subjects Without Previous Antiretroviral Therapy

HIV Infections

Spain
Centre Hospitalier Universitaire de Besancon

Recruiting

Interest of Anti-telomerase T CD4 Immune Responses for Predicting the Effectiveness of Immunotherapies Targeting PD1 / PDL1 (ITHER)

Cancer

France
University of Washington
Merck Sharp & Dohme LLC

Terminated

Raltegravir (Isentress/MK-0518) and HIV-1 Infected CD4 Cells During Acute/Early HIV-1 (UW PIC 330)

Human Immunodeficiency Virus

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

Completed

A Pharmacokinetic and Tolerance Study of Oral Ganciclovir in HIV-Infected Children With Asymptomatic Cytomegalovirus Infection and Low CD4 Cell Counts or Quiescent Cytomegalovirus Disease

HIV Infections | Cytomegalovirus Infections

United States, Puerto Rico
Pharmacia

Completed

Rifabutin Therapy for the Prevention of Mycobacterium Avium Complex (MAC) Bacteremia in AIDS Patients With CD4 Counts = or < 200: A Double-Blind, Placebo-Controlled Trial

HIV Infections | Mycobacterium Avium-intracellulare Infection

United States
Glaxo Wellcome

Completed

A Study of a Combination of Four Drugs in Patients With Recent HIV Infection

HIV Infections

United States
Fred Hutchinson Cancer Center
University of Washington

Completed

MMF for HIV Reservoir Reduction

Human Immunodeficiency Virus I Infection

United States
National Human Genome Research Institute (NHGRI)

Completed

Twins Study of Gene Therapy for HIV Infection

Acquired Immunodeficiency Syndrome | HIV Infection | Kaposi's Sarcoma

United States
Pharmacia

Completed

Rifabutin Therapy for the Prevention of Mycobacterium Avium Complex (MAC) Bacteremia in AIDS Patients With CD4 Counts = or < 200: A Double-Blind, Placebo-Controlled Trial

HIV Infections | Mycobacterium Avium-intracellulare Infection

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

Completed

A Double-Blind, Placebo-Controlled Trial of Paromomycin for Treatment of Cryptosporidiosis in Patients With Advanced HIV Disease and CD4 Counts Under 150 Cells/mm3

HIV Infections | Cryptosporidiosis

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

Completed

Interleukin-2 Plus Anti-HIV Therapy in HIV-Infected Children With Weakened Immune Systems

HIV Infections

United States, Puerto Rico
University Hospital, Ghent
Roche Pharma AG

Completed

Individually Adapted Immunosuppression in de Novo Renal Transplantation Based on Immune Function Monitoring: a Prospective Randomised Study (CD4-01)

Kidney Transplantation

Belgium
University of Toronto

Completed

Examining the Ability of Herpes Simplex Virus Type 2 (HSV2) Therapy to Reduce HIV Target Cell Numbers in the Cervix

HIV Infections | Herpes Simplex Type Two Infection

Canada
Charite University, Berlin, Germany

Recruiting

Prediction of Lupus Renal Flares Study

Systemic Lupus Erythematosus

Germany
National Institute of Allergy and Infectious Diseases...

Completed

Increasing HAART-Induced Immune Restoration With Cyclosporine

HIV Infections

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

Completed

Intermittent vs. Continuous HAART to Treat Chronic HIV Infection

HIV Infection

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

Completed

A Phase I/II Trial of Vaccine Therapy of HIV-1 Infected Individuals With 50-500 CD4 Cells/mm3

HIV Infections

United States
University of Roma La Sapienza
Istituto Superiore di Sanità

Unknown

Study of Recovery of Intestinal CD4+ and Th17 T Cells in HIV-infected Individuals on Short-term Antiretroviral Therapy

HIV Infection

Italy
LI Taisheng

Unknown

Impact on T Cell Immune Activation and Inflammation of Triptolide Woldifii in HIV-infected Immunological Non-responders (CACTrip12)

HIV

China
National Institute of Allergy and Infectious Diseases...
VIMRx Pharmaceuticals

Completed

A Phase I Dose Escalation Study of Synthetic Hypericin in HIV-Infected Patients With Less Than 300 CD4 Lymphocytes

HIV Infections

United States
National Institute of Allergy and Infectious Diseases...
Bristol-Myers Squibb; Glaxo Wellcome

Completed

A Randomized, Double-Blind, Four-Arm Study Comparing Combination Nucleoside, Alternating Nucleoside, and Triple-Drug Therapy for the Treatment of Advanced HIV Disease (CD4 <= 50/mm3)

HIV Infections

United States, Puerto Rico
National Institute of Allergy and Infectious Diseases...

Completed

A Study to Test If Giving Remune (an HIV Vaccine) Can Improve the Immune Systems of HIV-Positive Patients Who Are Also Participating in ACTG 328

HIV Infections

United States
World Bank
Department for International Development, United Kingdom; Wits Reproductive... and other collaborators

Completed

Smart Linkage-to-HIV Care Via a Smartphone App (SmartLtC)

HIV Infections | Antiretroviral Therapy | Patient Compliance | Viral Load | Cell Phone

South Africa
Fred Hutchinson Cancer Center
National Cancer Institute (NCI); Affini-T Therapeutics, Inc.

Active, not recruiting

Gene-Modified Immune Cells (FH-MCVA2TCR) in Treating Patients With Metastatic or Unresectable Merkel Cell Cancer

Other Skin

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

Completed

The Effects of Illnesses on HIV Levels in the Body

HIV Infections

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

Completed

An Open-Label, Pilot Study to Evaluate the Development of Resistance to Nevirapine (BI-RG-587) in HIV-Infected Patients With CD4 Cell Count >= 500/mm3

HIV Infections

United States
University of Pennsylvania
National Institute of Allergy and Infectious Diseases (NIAID)

Completed

A Phase I Study of T-Cells Genetically Modified at the CCR5 Gene by Zinc Finger Nucleases SB-728mR in HIV-Infected Patients

Human Immunodeficiency Virus (HIV)

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

Completed

Phase I Trial of the Combination of Zidovudine and Recombinant Interleukin-2 in Patients With Persistent Generalized Lymphadenopathy

HIV Infections

United States

Search clinical trials for: CD4 Count

Sponsors and Collaborators

Medical Conditions

Drug Interventions

CROs by country

CROs in India

Conditions

Rare Diseases

Drug Interventions

Dietary Supplements

Sponsor/Collaborators

Locations