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Randomized-controlled trial evaluating the outcome between switching to tenofovir disoproxil fumarate(TDF)/lamivudine(3TC)/dolutegravir(DTG) versus maintaining the current NNRTI or boosted-PI -containing regimen in non-virologic failure HIV infection in Thailand

Randomized-controlled trial evaluating the outcome between switching to tenofovir disoproxil fumarate(TDF)/lamivudine(3TC)/dolutegravir(DTG) versus maintaining the current NNRTI or boosted-PI -containing regimen in non-virologic failure HIV infection in Thailand

Status
Recruiting
Phases
Phase 3
Study type
Interventional
Source
TCTR
Registry ID
TCTR20210409003
Enrollment
64
Registered
2021-04-09
Start date
2020-12-24
Completion date
Unknown
Last updated
2026-08-03

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Virologically-suppressed HIV-infected patients Non-pregnant women living with HIV Dolutegravir, switch, psychiatric events, vitamin D level

Interventions

Switch to TDF/3TC/DTG fixed drug combination,continue the current ART eg. 2NRTI/1NNRTI or boosted PIs
Experimental Drug,Active Comparator Drug
Switch to TDF/3TC/DTG fixed drug combination,Continue the current ART

Sponsors

Atlanta Medicare
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: 1. Thai adult age > 18 year-old 2. Positive HIV-1 antibody or plasma HIV-1 viral load 3. Currently treated with 2NRTI/1NNRTI or boosted-PIs 4. Willing to participate throughout 48 weeks period and have a regular follow-up at Suddhavej hospital

Exclusion criteria

Exclusion criteria: 1. Women with childbearing age who wish to be pregnant in the next 52 weeks period 2. Women with childbearing age who deny contraception 3. Pregnant women 4. Documented HIV resistance 5. History of DTG hypersensitivity or the following substances: D-Mannitol, Microcystalline Cellulose, Povidone, Croscarmellose Sodium, Sodium Stearyl Fumarate, Talc, white film coat 6. Virologic failure 7. Creatinine clearance (CKD-EPI Asia) < 60 ml/min 8. Cirrhosis child B-C 9. Alanine aminotransferase (ALT) >= 5X of upper limit or ALT >= 3X +total bilirubin >= 1.5X of upper limit 10. Currently treated tuberculosis 11. Currently on >= 1000 mg of metformin

Design outcomes

Primary

MeasureTime frame
Viral suppression 24 and 48 weeks copies/mL

Secondary

MeasureTime frame
CD4 lymphocyte count 24 and 48 weeks cell/mm3,vitamin D level 0, 24, 48 weeks ng/mL

Countries

Thailand

Contacts

Public ContactSamadhi Patamatamkul

Mahasarakham University

samadhi.p@msu.ac.th66815441374

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Aug 9, 2026