A 48-Week, Randomised, Study to Describe the Pharmacokinetic Profile and Durability of Atazanavir-Saquinavir-Ritonavir Once Daily and Describe the Pharmacokinetic Profile of Saquinavir-Ritonavir Using Saquinavir 500mg Formulation: the ASK-500 Study

• Status: Completed
• Trial end date: 2006-05-01

Summary

Saquinavir and Atazanavir are drugs used in combination therapy to treat HIV disease. Saquinavir is currently available in a 200 milligram capsule. Most individuals currently on saquinavir require to take 5 tablets twice a day. In an attempt to reduce this number of pills, a new capsule has been developed containing 500 milligrams of saquinavir. This study will assess: i) blood drug levels in individuals taking both saquinavir formulations, ii) blood drug levels in individuals taking both saquinavir formulations when given with atazanavir, iii) 48 weeks of follow up for individuals receiving the new saquinavir formulation with atazanavir as HIV therapy.

• Phase: N/A

Details

• Lead Sponsor: Kirby Institute
• Collaborator: Hoffmann-La Roche
• Treatments: Atazanavir Sulfate; Ritonavir; Saquinavir