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Impacts of HIV Treatment Regimens on Archived Drug Resistance
Sponsor: Chinese University of Hong Kong
Summary
The study aims to determine the prevalence of drug resistance mutation (DRM) in virally suppressed HIV infection, and the impacts of regimen change and the presence of low level viremia. Adults living with HIV infection on antiretroviral therapy (ART) with full viral suppression would be recruited. Cases are patients planning for regimen switch, while controls are those with and without low level viraemia (LLV) not planned for switch. Blood samples would be collected before and after switch. Sequencing would be performed to identify DRM present in HIV-1 proviral DNA.
Official title: Impact of Antiretroviral Therapy (ART) Switch on Archived HIV-1 Drug Resistance in Virally Suppressed Patients: A Prospective Cohort Study
Key Details
Gender
All
Age Range
18 Years - Any
Study Type
OBSERVATIONAL
Enrollment
420
Start Date
2025-10-01
Completion Date
2029-12-31
Last Updated
2026-06-12
Healthy Volunteers
No
Locations (1)
S.H. Ho Research Centre for Infectious Diseases, The Chinese University of Hong Kong
Hong Kong, Hong Kong, China