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Atazanavir + Ritonavir

Phase 3

Human Immunodeficiency Virus (HIV) Infections | Small molecule | Infectious Disease |Bristol-Myers Squibb Company|Last Updated: Jul 19, 2010

Success Probability
Approval Probability 71%
TA Base Rate26%
Adjusted LOA41%
ML RiskLOW_RISK
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Market & Valuation
rNPV $3.2B
Market Size $9.4B
Revenue Basis $1.6B
Competitors 6
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Trial Design
UNCONTROLLEDBiomarker
Total Trials1
Total Enrollment61
FDA Designations
No designations recorded
Clinical Trials (1)
NCT IDTitlePhaseStatusEnrollmentVelocityDesignStartCompletionLast UpdatedSitesCountries
NCT00337467Phase IIIb Study to Evaluate the Effectiveness and Safety of Atazanavir/Ritonavir as Single Enhanced Protease Inhibitor Therapy in Human Immunodeficiency Virus (HIV)-Infected Subjects Evidencing Virologic SuppressionPHASE3 COMPLETED 61Jun 1, 2006May 1, 2009Jul 19, 20107 Spain
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Study Endpoints
Primary Endpoints
Percentage of Participants With Treatment Failure Through Week 48
Week 48

Treatment Failure through Week 48 defined as virologic rebound (HIV RNA \>=400 c/mL) on or before Week 48 or study discontinuation before Week 48. Virological rebound is defined as confirmed on-treatment HIV ribonucleic acid (RNA) \>= 400 c/mL at 2 consecutive visits or last on-treatment HIV RNA \>=400 c/mL followed by discontinuation of study therapy.

Secondary Endpoints
Percentage of Participants With Treatment Failure Through Week 96
Week 96
Percentage of Participants With Virological Rebound Through Week 48
Week 48
Percentage of Participants With Virological Rebound Through Week 96
Week 96
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Study Design & Arms
AllocationNON_RANDOMIZED
MaskingNONE
ModelSINGLE_GROUP
PurposeTREATMENT
Treatment Arms
ArmTypeDescription
A1EXPERIMENTAL -
Interventions
NameTypeDescription
Atazanavir + RitonavirDRUGCapsules, Oral, ATV 300mg + RTV 100mg, once daily, 96 weeks
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Eligibility Criteria
Age Range18 Years — N/A
SexALL
Healthy VolunteersNo
Study Sites7

Inclusion Criteria: * On continued antiretroviral (ARV) treatment, with no discontinuation periods, for the previous 6 months (24 weeks). * Absence of evidence or suspected virologic failure on antiretroviral therapy * Absence of known primary mutations in the protease gene * Only 1 highly active a...

Countries:Spain
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