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ODYSSEY: Once daily Dolutegravir in Young people vS Standard thErapY

A randomised trial of dolutegravir (DTG)-based antiretroviral therapy vs standard of care (SOC) in children with HIV infection starting first-line or switching to second-line ART

Status
Active, not recruiting
Phases
Phase 2
Study type
Interventional
Source
ISRCTN
Registry ID
ISRCTN91737921
Enrollment
700
Registered
2014-08-08
Start date
2015-06-30
Completion date
Unknown
Last updated
2026-02-09

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

Conditions

HIV infection Infections and Infestations Human immunodeficiency virus [HIV] disease

Interventions

Dolutegravir plus two NRTIs (dolutegravir arm) vs standard of care (SOC arm) in first-line and second-line antiretroviral regimens

Sponsors

The PENTA Foundation (Fondazione PENTA Onlus) (Italy)
Lead Sponsor

Eligibility

Sex/Gender
All
Age
0 Years to 17 Years

Inclusion criteria

Inclusion criteria: 1. Children 1000 copies/ml at screening visit

Exclusion criteria

Exclusion criteria: 1. Alanine aminotransferase (ALT) > 5 times the upper limit of normal (ULN) 2. History or presence of allergy to the study drugs or their components

Design outcomes

Primary

MeasureTime frame
Difference in proportion with clinical or virological failure at 96 weeks, estimated using time to the first occurrence of any of the following components: 1. Insufficient virological response defined as 400 copies/ml at or after 36 weeks confirmed by next visit 3. Death due to any cause 4. Any new or recurrent AIDS-defining event (CDC C or WHO 4) or severe/modified CDC B/WHO 3 events, adjudicated by the Endpoint Review Committee (ERC)

Secondary

MeasureTime frame
Secondary efficacy outcomes: 1. Difference in proportion with clinical or virological failure over 48 weeks 2. Time to any new or recurrent AIDS-defining event (CDC C or WHO 4) or severe/modified CDC B/WHO 3 events after 24 weeks from randomisation, adjudicated by the Endpoint Review Committee (ERC) 3. Proportion of children with VL suppression 400 c/ml Secondary safety outcomes: 1. Change in total cholesterol, triglycerides and lipid fractions (LDL, HDL) from baseline to weeks 48 and 96 These safety outcomes will be used to formally assess superiority of dolutegravir-based regimen vs standard of care 2. Incidence of serious adverse events 3. Incidence of new clinical and laboratory grade 3 and 4 adverse events 4. Incidence of adverse events (of any grade) leading to treatment modification

Countries

Albania, Spain

Outcome results

None listed

Source: ISRCTN (via WHO ICTRP) · Data processed: Feb 24, 2026