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HIV Infections clinical trials

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NCT ID: NCT00381303 Completed - HIV Clinical Trials

GRACE: A Study to Compare the Effectiveness, Safety and Tolerability of PREZISTA (Darunavir)/Ritonavir by Gender and Race When Administered With Other Antiretroviral Medications in Human Immunodeficiency Virus (HIV) Positive Women and Men.

Start date: November 2006
Phase: Phase 3
Study type: Interventional

The purpose of this study is to evaluate any differences in the effectiveness, safety, and tolerability of PREZISTA (darunavir; DRV) 600 mg, administered with ritonavir (RTV) 100 mg twice a day on virologic response (defined as a viral load (VL) of < 50 copies/mL) over a 48-week treatment period in HIV-positive women and men. Additional antiretroviral (ARV) agents will also be administered and will be chosen by the Investigator based on resistance testing and prior treatment history (referred to as the Optimized Background Regimen (OBR)).

NCT ID: NCT00381212 Completed - Clinical trials for Acquired Immunodeficiency Syndrome

A Pilot Study to Investigate the Safety and Immunologic Activity AGS-004 an Autologous HIV Immunotherapeutic Agent.

Start date: September 2006
Phase: Phase 1/Phase 2
Study type: Interventional

To Investigate the safety and immunologic activity of AGS-004, an autologous HIV Immunotherapeutic, in HIV-infected adults currently on stable antiretroviral therapy (ART) with durable viral suppression.

NCT ID: NCT00380159 Completed - Clinical trials for Human Immunodeficiency Virus (HIV)-1 Infection

Open-Label, 48-Week Extension Study of Elvucitabine in Combination With Background Antiretroviral Therapy (ART) for Participants Who Have Completed Study ACH443-014A

Start date: September 2006
Phase: Phase 2
Study type: Interventional

To assess the safety of 48 weeks of treatment with 10 milligrams (mg) of elvucitabine in combination with background antiretroviral therapy (ART) in participants who completed Study ACH443-014A and meet the inclusion and exclusion criteria.

NCT ID: NCT00379405 Completed - HIV Infections Clinical Trials

Saquinavir/Ritonavir in Single Therapy as Maintenance Treatment

Start date: June 2006
Phase: Phase 4
Study type: Interventional

Study the efficacy of Saquinavir/Ritonavir when given in single therapy as maintenance therapy, compared to standard HAART therapies.

NCT ID: NCT00378976 Completed - HIV Infection Clinical Trials

HSV-2 Suppression to Reduce HIV-1 Levels in HIV-1, HSV-2 Co-infected Men.

Start date: August 2003
Phase: Phase 3
Study type: Interventional

Over 80% of HIV-1 infected persons are also seropositive for HSV-2. Increasingly, clinical and epidemiologic evidence show the role of HSV in increasing HIV infectiousness. The evidence suggests that that HSV is an important cofactor in HIV transmission. The trial's purpose is to assess the reduction in HIV shedding associated with valacyclovir for suppression of HSV-2 reactivation. This proof-of-concept, randomized, double-blind, placebo controlled crossover trial of 20 HIV/HSV-2 co-infected men, assessed the effects of daily valacyclovir on HIV-1 levels in the plasma and rectal mucosa secretions.

NCT ID: NCT00377169 Completed - HIV Infections Clinical Trials

Collection of Blood Samples From SMART Study Participants for Future Genetic Studies

Start date: n/a
Phase: N/A
Study type: Observational

The purpose of this study is to collect blood samples from SMART study participants to use in future genetic studies.

NCT ID: NCT00376935 Completed - HIV Infections Clinical Trials

Effectiveness of Palifermin in Increasing CD4 Counts in Treatment-Experienced HIV Infected Adults

Start date: December 2006
Phase: Phase 2
Study type: Interventional

Palifermin is a modified version of a naturally occurring human growth factor that is currently approved by the FDA to treat blood cancers. The purpose of this study is to determine whether palifermin can increase CD4 counts in treatment-experienced HIV infected adults.

NCT ID: NCT00376090 Completed - HIV Infections Clinical Trials

Safety of and Immune Response to a Modified Vaccinia Ankara (MVA) HIV Vaccine in HIV Uninfected Adults

Start date: July 2005
Phase: Phase 1
Study type: Interventional

The purpose of this study is to determine the safety and the immune responses to the HIV vaccine candidate, MVA-CMDR. This vaccine was designed to induce immune responses to three HIV "passenger" genes encoded with the viral vector, MVA.

NCT ID: NCT00373048 Completed - HIV Infections Clinical Trials

Mefloquine Prophylaxis in HIV-1 Individuals: a Randomized Placebo-controlled Trial

Start date: October 2005
Phase: N/A
Study type: Interventional

This is a randomized placebo controlled trial. Malaria chemoprophylaxis with mefloquine in asymptomatic HIV-infected adults living in a malaria endemic region of Luanshya, Zambia will be compared to a placebo control group and followed up for 18 months.

NCT ID: NCT00371592 Completed - HIV Infections Clinical Trials

Effectiveness of Acyclovir in Suppressing HIV Viral Load in Women Coinfected With HIV and Herpes Simplex Virus Type 2 (HSV-2)

Start date: September 2006
Phase: Phase 2
Study type: Interventional

The purpose of this study is to determine whether acyclovir is effective in suppressing HIV viral load in women infected with both HIV-1 and herpes simplex virus type 2 (HSV-2) who are starting HIV treatment for the first time.