To determine what dosing regimen of ATV/RTV produces adequate drug exposure during pregnancy compared to drug exposure in historical data in HIV-infected subjects
Allocation: Non-Randomized, Control: Dose Comparison, Endpoint Classification: Pharmacokinetics Study, Intervention Model: Single Group Assignment, Masking: Open Label, Primary Purpose: Treatment
HIV Infections
Atazanavir + Ritonavir + Combivir
Triple O Medical Services, P.A.
West Palm Beach
Florida
United States
33401
Completed
Bristol-Myers Squibb
Published on BioPortfolio: 2014-08-27T03:44:34-0400
Drug Interaction Study With Proton Pump Inhibitor
The purpose of this clinical research study is to assess the effect of omeprazole at 20 mg on the pharmacokinetics of atazanavir administered as atazanavir with ritonavir relative to ataza...
Drug Interaction Study With Famotidine, Atazanavir, and Atazanavir/Ritonavir/Tenofovir
The purpose of this clinical research study is to assess the pharmacokinetics of atazanavir, identifying one or more dosing regimens of atazanavir/ritonavir/tenofovir when dosed with famot...
Drug Interaction Study of Famotidine and Atazanavir With Ritonavir in HIV-Infected Patients
The purpose of this clinical research study is to assess the effect of Famotidine given twice daily on Atazanavir administered with Ritonavir in HIV-Infected subjects.
The purpose of this clinical research study is to assess the effect of Atazanavir 400 mg QD and Atazanavir/Ritonavir 300/100 mg QD at steady state on the single dose pharmacokinetics of RG...
Bioequivalence Study of Atazanavir 300 mg Capsule
The purpose of this clinical research study is to assess the bioequivalence of atazanavir administered as a single 300 mg capsule relative to two atazanavir 150 mg capsules in healthy subj...
Atazanavir intracellular concentrations remain stable during pregnancy in HIV-infected patients.
Atazanavir (300 mg) boosted by ritonavir (100 mg) is the preferred third drug in pregnancy. However, there is still discordance on atazanavir dose increase during the third trimester.
Two clinical studies (PRINCE-1 and -2) in HIV-1-infected children assessed the safety, efficacy, and pharmacokinetics of dual nucleos(t)ide reverse transcriptase inhibitor (NRTI) background therapy pl...
The 96-week results of the Monotherapy Once a Day with Atazanavir/r (MODAt) study [NCT01511809] showed an inferior virological efficacy of atazanavir (ATV)/ritonavir monotherapy versus triple therapy,...
Novel antiretroviral formulations that are palatable, safe, and effective are needed for infants and children.
Long-term oral atazanavir attenuates myocardial infarction-induced cardiac fibrosis.
Atazanavir is an antiretroviral medication used to treat and prevent HIV/AIDS, but its effects on cardiac fibrosis are unknown. The aim of this study was to determine the effects of atazanavir on myoc...
Atazanavir Sulfate
An azapeptide and HIV-PROTEASE INHIBITOR that is used in the treatment of HIV INFECTIONS and AIDS in combination with other ANTI-HIV AGENTS.
Encephalitis, Viral
Inflammation of brain parenchymal tissue as a result of viral infection. Encephalitis may occur as primary or secondary manifestation of TOGAVIRIDAE INFECTIONS; HERPESVIRIDAE INFECTIONS; ADENOVIRIDAE INFECTIONS; FLAVIVIRIDAE INFECTIONS; BUNYAVIRIDAE INFECTIONS; PICORNAVIRIDAE INFECTIONS; PARAMYXOVIRIDAE INFECTIONS; ORTHOMYXOVIRIDAE INFECTIONS; RETROVIRIDAE INFECTIONS; and ARENAVIRIDAE INFECTIONS.
Meningitis, Viral
Viral infections of the leptomeninges and subarachnoid space. TOGAVIRIDAE INFECTIONS; FLAVIVIRIDAE INFECTIONS; RUBELLA; BUNYAVIRIDAE INFECTIONS; ORBIVIRUS infections; PICORNAVIRIDAE INFECTIONS; ORTHOMYXOVIRIDAE INFECTIONS; RHABDOVIRIDAE INFECTIONS; ARENAVIRIDAE INFECTIONS; HERPESVIRIDAE INFECTIONS; ADENOVIRIDAE INFECTIONS; JC VIRUS infections; and RETROVIRIDAE INFECTIONS may cause this form of meningitis. Clinical manifestations include fever, headache, neck pain, vomiting, PHOTOPHOBIA, and signs of meningeal irritation. (From Joynt, Clinical Neurology, 1996, Ch26, pp1-3)
Paramyxoviridae Infections
Infections with viruses of the family PARAMYXOVIRIDAE. This includes MORBILLIVIRUS INFECTIONS; RESPIROVIRUS INFECTIONS; PNEUMOVIRUS INFECTIONS; HENIPAVIRUS INFECTIONS; AVULAVIRUS INFECTIONS; and RUBULAVIRUS INFECTIONS.
Ritonavir
An HIV protease inhibitor that works by interfering with the reproductive cycle of HIV.