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Dolutegravir+ Lamivudine

Phase 3

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

Target and mechanism

ModalitySmall molecule

Also known as Dolutegravir

Success Probability

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Market & Valuation

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Trial Design

UNCONTROLLEDDMC
Total Trials2
Total Enrollment151

FDA Designations

No designations recorded

Clinical trial landscape

Dolutegravir+ Lamivudine · 2 trials · 1 indication

Phase 3 1Phase 1 1
NCT03945981Rapid Test and Treat Dolutegravir Plus Lamivudine Study in Newly Diagnosed Human Immunodeficiency Virus (HIV)-1 Infected AdultsHIV Infections
COMPLETED131 Analytics
PHASE3COMPLETED
Rapid Test and Treat Dolutegravir Plus Lamivudine Study in Newly Diagnosed Human Immunodeficiency Virus (HIV)-1 Infected Adults
HIV InfectionsUnlock trial analytics

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
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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.
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Eligibility Criteria

Age Range18 Years to 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
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Frequently asked questions about Dolutegravir+ Lamivudine

What is Dolutegravir used for?

Dolutegravir is an investigational small molecule being developed for the treatment of HIV infections, including Human Immunodeficiency Virus I, HIV Infections, and co-infections with Hepatitis and Herpesviridae. It is currently in Phase 3 clinical development.

Who makes Dolutegravir?

Dolutegravir is being developed by GSK plc, which trades under the ticker GSK. The company is conducting clinical trials to evaluate the drug's safety and efficacy in treating HIV infections.

What phase is Dolutegravir in?

Dolutegravir is in Phase 3 clinical development. It is an investigational drug and has not yet been approved by regulatory authorities. Clinical trials are ongoing to assess its effectiveness in treating HIV infections.

What clinical trials is Dolutegravir in?

Dolutegravir has been studied in multiple clinical trials, including NCT01353716, NCT01425099, NCT01762995, and NCT02738931. These trials have investigated its pharmacokinetics, drug interactions, and bioavailability in healthy volunteers and individuals with HIV.

Is Dolutegravir the same as Dolutegravir/Rilpivirine FDC?

Dolutegravir is also known as Dolutegravir/Rilpivirine FDC, Dolutegravir/Rilpivirine, Dolutegravir/Lamivudine (DTG/3TC), and Dolutegravir/Lamivudine. These names refer to fixed-dose combinations that include dolutegravir as a component.

How does Dolutegravir work?

Dolutegravir is a small molecule that targets HIV integrase, an enzyme essential for viral replication. By inhibiting this enzyme, it prevents the virus from integrating its genetic material into host cells, thereby reducing viral load in infected individuals.