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Find 518 clinical trials for hiv/aids near Phoenix, Arizona. Connect with research centers in your area.
Showing 101-120 of 518 trials
NCT01231516
ING111762 is a 48 week, randomized, double-blind, active-controlled, multicenter, parallel group, non-inferiority study. The study will be conducted in at least 688 HIV-1 infected antiretroviral experienced, integrase-naïve subjects. Subjects will be randomized 1:1 to receive GSK1349572 50 mg once daily or raltegravir (RAL) 400 mg twice daily, each added to an investigator selected background regimen consisting of at least one fully active agent plus no more than one second single agent which may or may not be active. Antiviral activity, safety, pharmacokinetics (PK), and development of viral resistance will be evaluated.
NCT01057121
This phase I/II trial studies the side effects and best dose of lenalidomide and to see how well it works in treating patients with acquired immunodeficiency syndrome (AIDS)-related Kaposi sarcoma (KS). Lenalidomide may stop the growth of tumor cells by blocking blood flow to the tumor.
NCT00339040
The purpose of this study is to determine the safety of and immune response to a new human papillomavirus (HPV) vaccine in HIV (Human immunodeficiency virus) infected children between the ages of 7 and 12 years.
NCT00766597
Complications with current HIV antiretroviral therapy have left many children and adolescents with limited therapeutic options due to drug resistance. The purpose of this study is to test the effectiveness and safety of Vicriviroc (VCV), an HIV entry inhibitor and CCR5 co-receptor antagonist.
NCT02411539
The purpose of this study was to evaluate the safety, tolerability, and effect of an experimental human monoclonal antibody (mAb), VRC-HIVMAB060-00-AB (VRC01), in adults infected with HIV who were receiving antiretroviral therapy (ART).
NCT00000789
PRIMARY: To compare the relative safety and tolerance of oral zidovudine (AZT) versus oral stavudine (d4T) in symptomatic HIV-infected children. SECONDARY: To compare the clinical, virologic, and immunologic responses between the two treatment groups, and to obtain pharmacokinetic data for both drugs. At present, AZT is considered the drug of choice for initial treatment of most children with HIV infection, although disease progression or drug intolerance is associated with its long-term use. In preliminary studies in children, d4T, another HIV inhibitor, has been well tolerated, although an optimum dose has not been determined.
NCT00604175
Human papillomavirus (HPV) is the most common sexually transmitted disease in the world. HPV infection can cause genital warts and certain cervical problems, including cervical cancer. HPV infection may be more severe and harder to treat in HIV-infected people. The purpose of this study was to determine whether the quadrivalent HPV vaccine is safe, tolerable, and effective in producing antibodies to HPV in HIV-infected women.
NCT00001029
To compare the efficacy, safety and tolerance, and other clinical and immunologic effects of zidovudine (AZT) plus zalcitabine (dideoxycytidine; ddC), AZT plus didanosine (ddI), and AZT alternating monthly with ddI as measured by differences in survival among HIV-infected persons who have received 6 or more months of nucleoside monotherapy and have a CD4 count greater than or equal to 50 cells/mm3. Combining two nucleoside drugs has the theoretical advantage of optimal protection against the evolution of resistant strains of HIV. However, one major problem with combination nucleoside therapy in patients with advanced disease is the increased toxicity resulting from such therapy. One approach to minimize toxicity while perhaps retaining some of the benefits of combination therapy is to alternate the two drugs.
NCT00000995
To evaluate the clinical and laboratory toxicity of ganciclovir (GCV) and zidovudine (AZT) when given in combination. Because recent information has shown AZT to be useful in treating AIDS, it is assumed that most patients with AIDS, and probably with AIDS related complex (ARC), will be receiving AZT. Because AZT is reported not to be active against cytomegalovirus (CMV), it is important to see if it is useful to give GCV along with AZT.
NCT00000991
To evaluate and compare 3 anti-pneumocystis regimens plus zidovudine (AZT) in persons with HIV infection and T4 cell count less than 200 cells/mm3. All persons completing at least 8 weeks of therapy on 081 will be offered the opportunity to participate in the nested study (ACTG 981) of systemic antifungal therapy (fluconazole) versus local therapy (Clotrimazole) for the prevention of serious fungal disease. Persons with HIV disease who are receiving AZT are at risk for PCP, toxoplasmosis, bacterial pneumonia, and other serious infections. It is therefore important to find drugs that can be given along with AZT to control these infections. Aerosolized pentamidine (PEN) has been shown to be useful in preventing PCP and is expected to lower the 2-year risk of PCP. Both sulfamethoxazole/trimethoprim (SMX/TMP) and dapsone probably also provide effective preventive treatment against PCP, and both may be useful in preventing toxoplasmosis and extrapulmonary pneumocystosis.
NCT01828073
The purpose of this study was to determine the washout pharmacokinetics (PK) and safety of in utero/intrapartum exposure to maternal raltegravir (RAL) in infants born to pregnant women with HIV infection who received RAL 400 mg twice daily. The study also provided data for the development of an infant RAL starting dosing regimen for IMPAACT P1110 (NCT01780831).
NCT00992017
Both pregnant women and people infected with HIV are at increased risk of viral infection, including influenza infection. Pregnant women infected with HIV may be at particular risk of infection from the new H1N1 influenza virus. This study tested the safety and immunogenicity of an H1N1 influenza vaccine in pregnant women infected with HIV.
NCT00006604
The purpose of this study was to find a safe and tolerable dose of the protease inhibitor (PI) atazanavir (ATV), with or without a low-dose boost of the PI ritonavir (RTV), when taken with other anti-HIV drugs in HIV infected infants, children, and adolescents. Advancements in anti-HIV drugs for HIV infected children and adolescents have been hard to make, in part because these patients often do not take the drugs as prescribed. ATV may be a better option because it is available in the form of powder which children and adolescents may be more willing to take regularly. Using a low dose of RTV as a boosting agent for ATV may also increase the chances of virologic response of highly active antiretroviral treatment (HAART)-experienced patients. This study aimed to find safe and tolerable doses of ATV with or without low-dose RTV boost in infants, children, and adolescents. For this study, participants were enrolled in the United States and South Africa.
NCT00000808
To determine the bioavailability, pharmacokinetics, and short-term safety and tolerance of nevirapine in HIV-1 infected pregnant women and their newborns when nevirapine is given to the mother during active labor, and when their neonates are dosed during the first week of life. To determine the short-term safety profile of mothers receiving zidovudine (AZT) who received nevirapine during active labor, and their neonates who received no dose, a single dose, or multiple doses of nevirapine and who are receiving AZT during the first 6 weeks of life. Treatment of HIV-1 infected pregnant women during active labor may result in therapeutic levels of nevirapine in the neonate at the time of exposure to HIV-1 during parturition, decreasing the neonate's risk of infection.
NCT02778204
This study aimed to evaluate the safety, tolerability, and pharmacokinetics of maraviroc in infants at risk for mother-to-child HIV transmission, and to determine an appropriate dose of maraviroc during the first six weeks of life.
NCT00001071
To determine the safety of stem cell harvesting after administration of filgrastim ( G-CSF ) to mobilize bone marrow stem cells into the peripheral blood in patients at various stages of HIV-1 infection as well as in HIV-negative volunteers. To determine the surface phenotypic and functional characteristics as well as the viral load in the stem cells obtained following this procedure.
NCT03337906
An observational study of long-term outcomes of HIV-1 infection in persons who become infected after enrollment in HIV-1 vaccine trials
NCT01632995
This study will assess the uptake, acceptability, safety, and feasibility of HIV pre-exposure prophylaxis (PrEP), consisting of a once-daily fixed-dose combination tablet of emtricitabine (FTC)/tenofovir disoproxil fumarate (TDF), administered at sexually transmitted disease (STD) clinics and a community health center in the United States.
NCT00001072
To evaluate, in HIV-negative volunteers, the safety and immunogenicity of ALVAC-HIV MN120TMGNP (vCP300) followed by or combined with boosting using rgp120/HIV-1SF2. To compare ALVAC-HIV vCP300 with ALVAC-RG rabies glycoprotein (vCP65) as a control. To evaluate an accelerated immunization schedule at 0, 1, 3, and 6 months versus 0, 1, 6, and 9 months. The combination of a live recombinant primer followed by a subunit boost has the potential to induce not only cytotoxic T lymphocytes but also neutralizing antibody.
NCT00000847
To evaluate the safety and immunogenicity of high-titered ALVAC-HIV MN120TMG (vCP205) given sequentially or simultaneously with rgp120/HIV-1SF2 in MF59 adjuvant emulsion in HIV-negative volunteers. ALVAC-HIV vCP205 is a second-generation candidate vaccine that can be used to induce a humoral and cellular response against several antigens. vCP205 expresses proteins from two strains of HIV (MN and LAI). rgp120/HIV-1SF2 expresses proteins from a different strain of HIV. This study will help to show how the immune system responds to proteins from more than one strain of virus.
