Evaluation of antiretroviral treatment adherence using determination of Bictegravir, Emtricitabine and Tenofovir with new HIV patients in France
* Patient treated at the first clinical contact * 18 sites (hospitals) in France * Treatment during 48 weeks with principal objective at W24 (plasma HIV-RNA \< 50 copies/ml) * Evaluation of antiretroviral treatment adherence using determination of Bictegravir, Emtricitabine and Tenofovir in hair sample
Study Type
INTERVENTIONAL
Allocation
NA
Purpose
TREATMENT
Masking
NONE
Enrollment
110
BIKTARVY : one tablet QD, every day between D0 and M12 includind - TAF (25mg) / FTC (200mg) / BICTEGRAVIR (50mg)
Hopital Zobda Quitman
Fort-de-france, Martinique, France
NOT_YET_RECRUITINGHôpital Pellegrin - Service de Médecine Interne et Maladies Infectieuses
Bordeaux, France
To achieve virological suppression (plasma HIV-RNA < 50 copies/ml) at Month 6 (M6)on study treatment with a first-line treatment with TAF / FTC/ BIC initiated at the first clinical contact (Snapshot method)
Time frame: virological suppression at Month 6 (M6)
proportion of participants with a false positive HIV screening test (i.e. a first positive test that has not been confirmed)
Time frame: DAY 0 (D0)
proportion of participants with plasma HIV-RNA < 50 copies/ml
Time frame: Month 1 (M1), Month 3 (M3), Month 6 (M6), Month 9 (M9), Month 12 (M12)
change in CD4 T cell count
Time frame: between DAY 0 (D0) and Month 3 (M3), Month 6 (M6) and Month 12 (M12)
change in CD4/CD8 ratio
Time frame: between DAY 0 (D0) and Month 6 (M6) and Month 12 (M12)
proportion of participants requiring discontinuation/modification of TAF/FTC/Bictegravir due to (i) Baseline resistance to one of the study drugs, (ii) adverse events leading to study treatment discontinuation/Modification
Time frame: Between DAY 0 (D0) and Month 12 (M12)
proportion of participants experiencing a grade 3-4 adverse event (related or not related to study treatment)
Time frame: Between DAY 0 (D0) and Month 12 (M12)
proportion of participants with protocol defined virological failure (plasma HIV-RNA > 400 copies/ml at Week 12 confirmed on a second sample drawn 15-21 days later, or two consecutive plasma HIV-RNA > 50 copies/ml within 15-21 days as of Week 24)
Time frame: Between Month 6 (M6) and Month 12 (M12)
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Hôpital Côte de Nacre - Service des Maladies Infectieuses
Caen, France
RECRUITINGCentre hospitalier Sud Francilien
Corbeil-Essonnes, France
NOT_YET_RECRUITINGHôpital Henri Mondor - Service d'Immunologie Clinique
Créteil, France
RECRUITINGHopital Francois Mitterrand
Dijon, France
RECRUITINGHopital Raymond Poincare
Garches, France
RECRUITINGHopital Sainte-Marguerite
Marseille, France
NOT_YET_RECRUITINGHôpital Gui de Chauliac - Service de Maladies Infectieuses et Tropicales
Montpellier, France
NOT_YET_RECRUITINGL'ARCHET
Nice, France
NOT_YET_RECRUITING...and 7 more locations
proportion of participants harboring a virus developing resistance-associated mutations at the time of protocol-defined virological failure
Time frame: Between Month 6 (M6) and Month 12 (M12)
number of comedications used during the 12-months study period
Time frame: Between DAY 0 (D0) and Month 12 (M12)
adherence to study treatment evaluated by drug concentrations measurement in hair
Time frame: Month 1 (M1), Month 3 (M3), Month 6 (M6) and Month 12 (M12)
proportion of participants lost to follow-up throughout the 12-months study period (LFU = having missed more than two consecutive visits except for W24 and W48 visit)
Time frame: Between DAY 0 (D0) and Month 12 (M12)
participants' acceptability of immediate antiretroviral initiation treatment (self-assessed auto-questionnaires
Time frame: At Day 0 (D0), Month 3 (M3), Month 6 (M6) and Month 12 (M12)
adherence to study treatment evaluated by (i) self-assessed auto-questionnaires (4-day recall),
Time frame: Month 1 (M1), Month 3 (M3), Month 6 (M6) and Month 12 (M12)
adherence to study treatment evaluated by drug concentrations measurement in plasma
Time frame: Month 1 (M1), Month 3 (M3), Month 6 (M6) and Month 12 (M12)
type of comedications used during the 12-months study period
Time frame: Between DAY 0 (D0) and Month 12 (M12)