Recent Updates
Recently added Catalysts

Dolutegravir + Lamivudine

Phase 3

HIV Infections | Small molecule | Infectious Disease |GSK plc|Last Updated: Sep 19, 2024

Success Probability
Approval Probability 71%
TA Base Rate26%
Adjusted LOA41%
ML RiskLOW_RISK
Premium
Market & Valuation
rNPV $3.2B
Market Size $9.4B
Revenue Basis $1.6B
Competitors 6
Premium
Trial Design
UNCONTROLLEDDMCBiomarker
Total Trials2
Total Enrollment151
FDA Designations
No designations recorded
Clinical Trials (2)
NCT IDTitlePhaseStatusEnrollmentVelocityDesignStartCompletionLast UpdatedSitesCountries
NCT03945981Rapid Test and Treat Dolutegravir Plus Lamivudine Study in Newly Diagnosed Human Immunodeficiency Virus (HIV)-1 Infected AdultsPHASE3 COMPLETED 131Jul 2, 2019Oct 20, 2020Oct 21, 202116 United States
NCT05674656Pharmacokinetics, Safety, Tolerability of Dolutegravir/Rilpivirine in PediatricsPHASE1 RECRUITING 20Jul 6, 2023May 3, 2028Sep 19, 20248 United States
Unlock Drug Trial Details
Study Endpoints
Primary Endpoints
Percentage of Participants With Plasma Human Immunodeficiency Virus Type 1 (HIV-1) Ribonucleic Acid (RNA) <50 Copies/Milliliter (c/mL) Regardless of Antiretroviral Therapy (ART) Regimen at Week 24 by ITT-E Missing = Failure Analysis
At Week 24

Participants were classified as "HIV-1 RNA \<50 c/mL" using an ITT-E missing = Failure analysis. Participants were classified as 'HIV-1 RNA \< 50 c/mL' if the last viral load within the Week 24 visit window was \<50/c/mL, regardless of the ART regimen they were on at the time of viral load assessment (in other words switch from DTG plus 3TC fixed-dose combination \[FDC\] to another ART was not penalized) and as HIV-1 RNA \>= 50 c/mL in all other cases (i.e. last viral load within Week 24 visit window \>= 50 c/mL, on study but having missing viral load data at Week 24, discontinued early from study due to lost to follow-up (LFU), withdrew consent or any other reason). Confidence intervals (CI) were calculated based on the Exact Clopper-Pearson method. Percentage of participants with plasma HIV-1 RNA \< 50 c/mL based on ITT-E missing = Failure analysis at Week 24 are presented.

Area under the curve (AUC0-24h) of DTG
Up to Week 24
Area under the curve (AUC0-24h) of RPV
Up to Week 24
Number of Participants with Adverse Events (AEs) at Week 24
At Week 24
Number of Participants with Grade 3 or higher AEs at Week 24
At Week 24
Number of Participants with Grade 3 or higher AEs assessed as related to study drug at Week 24
At Week 24
Number of Participants with Fatal AEs assessed as related to study drug at Week 24
At Week 24
Number of Participants with Serious Adverse Events (SAEs) assessed as related to study drug at Week 24
At Week 24
Number of Participants with AEs assessed as related to study drug that led to permanent discontinuation of study drug at Week 24
At Week 24
Secondary Endpoints
Percentage of Participants With Plasma HIV-1 RNA <50 c/mL Regardless of ART Regimen at Week 48 by ITT-E Missing = Failure Analysis
At Week 48
Percentage of Participants With Plasma HIV-1 RNA <50 c/mL Using Food and Drug Administration (FDA) Snapshot Algorithm
At Week 24 and Week 48
Time to Viral Suppression (HIV-1 RNA<50 c/mL) for Participants Who Had HIV-1 RNA >= 50 c/mL at Baseline
Up to Week 48
Unlock Study Endpoints
Study Design & Arms
AllocationNA
MaskingNONE
ModelSINGLE_GROUP
PurposeTREATMENT
Treatment Arms
ArmTypeDescription
Participants receiving Dolutegravir + Lamivudine FDCEXPERIMENTALParticipants will receive DTG 50mg and 3TC 300 mg FDC tablet orally once daily (OD) with or without food
Dolutegravir(DTG)/Rilpivirine (RPV)EXPERIMENTAL -
Interventions
NameTypeDescription
Dolutegravir + Lamivudine FDCDRUGDolutegravir + Lamivudine FDC is available as white oval film-coated tablets which are packed in high density polyethylene (HDPE) bottles with induction seals and child-resistant closures. Each 60 milliliter (mL) bottle contains 30 tablets
Dolutegravir/Rilpivirine FDCDRUGDolutegravir/Rilpivirine will be administered.
Unlock Study Design Details
Eligibility Criteria
Age Range18 Years — N/A
SexALL
Healthy VolunteersNo
Study Sites16

Inclusion Criteria: * Eligible participants must be able to understand and comply with protocol requirements, instructions, and restrictions. * Eligible participants must be likely to complete the study as planned. * Eligible participants must be considered appropriate candidates for participation ...

Countries:United States
Unlock Eligibility Criteria
Recent Changes (Last 90 Days)
LOWMay 26, 2026NCT05674656primaryCompletionDate: changed
LOWMay 24, 2026NCT05674656studyFirstPostDate: changed