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Study identifier: NCT06497465 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

Dolutegravir/Lamivudine Dual Therapy for ART-naïve People With HIV and TB Receiving Rifampin-based TB Treatment

Condition: Tuberculosis · HIV  ·  Sponsor: Johns Hopkins University

PhasePhase 3
Planned participants150
Who can joinAll sexes, 15 Years to 99 Years
Healthy volunteersNo

About this study

This will be a Phase IIIb Clinical Trial, an international multicenter, randomized, three-arm, non-comparative trial of efficacy, safety, and tolerability of the dual therapy regimen dolutegravir plus lamivudine either twice daily or DTG/3TC ( Dovato) in the morning +dolutegravir (DTG) in the evening, versus standard of care (SOC) twice-daily dolutegravir plus 2 once-daily Nucleoside reverse-transcriptase inhibitors (NRTIs) tenofovir disoproxil fumarate /lamivudine (TDF/3TC), among antiretroviral therapy (ART)-nave individuals with HIV-1 receiving rifampin-based TB therapy

This description comes directly from the study's public registry record.

Talk to the study team

Beatriz M Kohler, RN  ·  410 614 3812  ·  bkohler@jhmi.edu

Kate Boehner, RN  ·  kboehne1@jh.edu

Always discuss trial participation with your own doctor first.

Locations (6)

Instituto Tropical de Doenças Infecciosas ManausManaus, Amazonas, BrazilRecruiting
Universidade Federal da BahiaSalvador, Estado de Bahia, BrazilRecruiting
FIOCruzRio de Janeiro, Rio de Janeiro, BrazilRecruiting
Hospital Geral de Nova IguaçuRio de Janeiro, Rio de Janeiro, BrazilRecruiting
CePClin - Center for Studies and Research in Infectious Diseases LtdaNatal, Rio Grande do Norte, BrazilRecruiting
RDSS- Ricardo Diaz Solucoes CientificasSão Paulo, São Paulo, BrazilRecruiting

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Source record: clinicaltrials.gov/study/NCT06497465