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DETOX Study

Phase IV, Open Label, Randomized, Clinical Trial to Evaluate the Reversibility of abacavir/lamivudine/dolutegravir CNS-Related Neurotoxicity After Switching to tenofovir alafenamide/emtricitabine/darunavir/cobicistat - DETOX

Status
Not yet recruiting
Phases
Phase 4
Study type
Interventional
Source
EU CTR
Registry ID
EUCTR2018-001158-82-ES
Enrollment
110
Registered
2018-08-02
Start date
2018-09-21
Completion date
Unknown
Last updated
2018-10-01

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

Conditions

HIV MedDRA version: 20.0 Level: LLT Classification code 10001509 Term: AIDS System Organ Class: 100000004862

Interventions

Trade Name: Symtuza Product Name: Symtuza Pharmaceutical Form: Tablet INN or Proposed INN: TENOFOVIR ALAFENAMIDA CAS Number: 379270-37-8 Other descriptive name: TENOFOVIR ALAFENAMIDE Concentration uni

Sponsors

Fundación SEIMC-GESIDA
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: * Patient = 18 years of age diagnosed with HIV using conventional serology techniques. * Current antiretroviral therapy with ABC/3TC/DTG for at least 4 weeks. * HIV viral load =65 years) no F.1.3.1 Number of subjects for this age range

Exclusion criteria

Exclusion criteria: * Determination of at least one HIV viral load = 50 copies/mL in the last 12 weeks. * Allergy, intolerance or existence of resistance mutations to any of the components of TAF/FTC/DRV/c. * History of active CNS infections. * Active psychosis, major depression with psychotic symptoms or autolytic ideation. * Dementia or mental retardation. * Drug use with a diagnosis of abuse or dependence according to DSM-5 criteria. * Illnesses that may interfere with the study procedures. * Presence of magnetisable devices in the body. * Inability to complete any of the study procedures. * Pregnant or nursing women, as well as women of childbearing age who do not agree to use an adequate birth control method.

Design outcomes

Primary

MeasureTime frame
Main Objective: Compare at week 4 changes in the proportion of patients who self-reported insomnia, between HIV-suppressed patients who continue abacavir/lamivudine/dolutegravir (ABC/3TC/DTG)and those who switched to tenofovir alafenamide/emtricitabine/darunavir/cobicistat (TAF/FTC/DRV/c);Secondary Objective: - Compare at week 4 changes in the proportion and severity of neuropsychiatric symptoms, between HIV-suppressed patients who continue abacavir/lamivudine/dolutegravir (ABC/3TC/DTG) and those who switched to tenofovir alafenamide/emtricitabine/darunavir/cobicistat (TAF/FTC/DRV/c) - To evaluate changes in the proportion and severity of neuropsychiatric symptoms potentially associated with the use of abacavir/lamivudine/dolutegravir (ABC/3TC/DTG) after switching to tenofovir alafenamide/emtricitabine/darunavir/cobicistat (TAF/FTC/DRV/c) - To evaluate the percentages of virologic failure after switching antiretroviral therapy from abacavir/lamivudine/dolutegravir (ABC/3TC/DTG) to tenofovir alafenamide/emtricitabine/darunavir/cobicistat (TAF/FTC/DRV/c).;Primary end point(s): The ACTG adverse effects scale, the Pittsburg sleep quality index and the hospital anxiety and depression scale;Timepoint(s) of evaluation of this end point: Basal visit and week 4

Secondary

MeasureTime frame
Secondary end point(s): - The ACTG adverse effects scale, the Pittsburg sleep quality index and the hospital anxiety and depression scale - Viral load;Timepoint(s) of evaluation of this end point: Weeks 4 and 8 after the change

Countries

Spain

Contacts

Public ContactMarta de Miguel

Fundación SEIMC-GESIDA

mdemiguel@f-sg.org0034915568025

Outcome results

None listed

Source: EU CTR (via WHO ICTRP) · Data processed: Feb 4, 2026