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RPV LA

Phase 1

Healthy | Small molecule | Other |Johnson & Johnson|Last Updated: May 12, 2026

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
RandomizedCONTROLLEDBiomarker
Total Trials1
Total Enrollment126
FDA Designations
No designations recorded
Clinical Trials (1)
NCT IDTitlePhaseStatusEnrollmentVelocityDesignStartCompletionLast UpdatedSitesCountries
NCT05112939A Study of a Rilpivirine Extended-Release Suspension in Healthy ParticipantsPHASE1 COMPLETED 126Nov 16, 2021May 23, 2024May 12, 20263 United States, Netherlands
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Study Endpoints
Primary Endpoints
Plasma Concentration of Rilpivirine (RPV)
Up to 72 weeks

Plasma samples will be analyzed to determine concentrations of RPV using a validated, specific, and sensitive method.

Plasma Concentration of Cabotegravir (CAB)
Up to 72 weeks

Plasma samples will be analyzed to determine concentrations of CAB using a validated, specific, and sensitive method.

Secondary Endpoints
Number of Participants With Adverse Events (AEs)
Up to 72 weeks
Number of Participants with Injection-Site Reactions
Up to 72 weeks
Number of Participants with Abnormalities in 12-Lead Electrocardiograms (ECGs)
Up to 72 weeks
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Study Design & Arms
AllocationRANDOMIZED
MaskingSINGLE
ModelPARALLEL
PurposeTREATMENT
Treatment Arms
ArmTypeDescription
Panel A: Rilpivirine (RPV) Long-acting (LA)EXPERIMENTALParticipants will receive one dose of RPV LA (formulation 1) under different conditions (Treatment A and B) on Day 1.
Panel B: RPV LAEXPERIMENTALParticipants will receive one dose of RPV LA (formulation 2) under different conditions (Treatment C and D) on Day 1.
Panel C: RPV LAEXPERIMENTALParticipants will receive one dose of RPV LA (formulation 1) under different conditions (Treatment E and F) on Day 1, based on interim data of Panel A.
Panel D: RPV LAEXPERIMENTALParticipants will receive one dose of RPV LA (formulation 2) under different conditions (Treatment G and H) on Day 1, based on interim data of Panel B.
Panel E: RPV LA + Cabotegravir (CAB) LAEXPERIMENTALParticipants will receive one dose of RPV LA (formulation 1) with CAB LA (formulation 3) (Treatment I) on Day 1.
Interventions
NameTypeDescription
RPV LADRUGRPV LA will be administered at different formulations.
CAB LADRUGCAB LA will be administered at formulation 3.
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Eligibility Criteria
Age Range18 Years — 55 Years
SexALL
Healthy VolunteersYes
Study Sites3

Inclusion Criteria: * Participant must be healthy on the basis of physical examination, medical history, vital signs, and 12-lead electrocardiogram (ECG) (based on the average value of triplicate ECGs) performed at screening (results must be available on Day -1) * Participant must be healthy on the...

Countries:United StatesNetherlands
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