E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
HIV positive age > 18 years - newly diagnosed HIV-infected individual evidenced by any tests - antiretroviral-treatment naive - negative urine pregnancy test - willing to sign an informed written consent– - regular health insurance - willing to provide two distinct contact information (telephone number and/or email) in order to be easily reached if needed between Day 0 and Day 7 |
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E.1.1.1 | Medical condition in easily understood language |
- adult patients (>18 years )newly diagnosed HIV-infected, antiretroviral-treatment naive ,- no pregnancy and compliant
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E.1.1.2 | Therapeutic area | Diseases [C] - Virus Diseases [C02] |
MedDRA Classification |
E.1.3 | Condition being studied is a rare disease | No |
E.2 Objective of the trial |
E.2.1 | Main objective of the trial |
To achieve virological suppression (plasma HIV-RNA < 50 copies/ml) at Week 24 on study treatment with a first-line treatment with TAF / FTC/ BIC initiated at the first clinical contact (Snapshot method) |
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E.2.2 | Secondary objectives of the trial |
proportion of participants with a false positive HIV screening test proportion of participants with plasma HIV-RNA < 50 copies/ml change in CD4 T cell count, change in CD4/CD8 ratio proportion of participants requiring discontinuation/modification of TAF/FTC/Bictegravir proportion of participants experiencing a grade 3-4 adverse event proportion of participants with protocol defined virological failure proportion of participants harboring a virus developing resistance-associated mutations number and type of comedications used during the 48-week study period adherence to study treatment evaluated by self-assessed auto-questionnaires drug concentrations measurement in plasma and in hair, proportion of participants lost to follow-up throughout the 48-week study period - participants' acceptability of immediate cART initiation (self-assessed auto-questionnaires at visit D0, Week 12, Week 24 and Week 48)
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
- age > 18 years - newly diagnosed HIV-infected individual evidenced by any of the following tests: (i) positive self-test, (ii) positive HIV Rapid antibody test, (iii) positive HIV immunoassay (ELISA 4th generation) test - antiretroviral-treatment naive - negative urine pregnancy test for women of childbearing potential and willing to use effective contraception (mechanical or medicamental) - willing to sign an informed written consent– - regular health insurance - willing to provide two distinct contact information (telephone number and/or email) in order to be easily reached if needed between Day 0 and Day 7
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E.4 | Principal exclusion criteria |
- clinical symptoms suggestive of opportunistic infections - participant not willing to provide two distinct contact information - a woman who is pregnant or breast-feeding or planning to become pregnant during the expected study period. - Co-medication with deleterious interaction with study treatment (eg enzyme inducer)
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E.5 End points |
E.5.1 | Primary end point(s) |
Proportion of participants with plasma RNA-HIV < 50 copies/mL at week 24 |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
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E.5.2 | Secondary end point(s) |
- proportion of participants with a false positive HIV screening test (i.e. a first positive test that has not been confirmed) - proportion of participants with plasma HIV-RNA < 50 copies/ml at Week 4, Week, 12, Week 24, Week 36, Week 48 - change in CD4 T cell count between Baseline and Weeks 12, 24, 48 - change in CD4/CD8 ratio between Baseline, W24 and Week 48 - 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 - proportion of participants experiencing a grade 3-4 adverse event (related or not related to study treatment) - 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) - proportion of participants harboring a virus developing resistance-associated mutations at the time of protocol-defined virological failure - number and type of comedications used during the 48-week study period - adherence to study treatment evaluated by (i) self-assessed auto-questionnaires (4-day recall), (ii) drug concentrations measurement in plasma and in hair, - proportion of participants lost to follow-up throughout the 48-week study period (LFU = having missed more than two consecutive visits except for W24 and W48 visit) - participants' acceptability of immediate cART initiation (self-assessed auto-questionnaires at visit D0, Week 12, Week 24 and Week 48)
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
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E.6 and E.7 Scope of the trial |
E.6 | Scope of the trial |
E.6.1 | Diagnosis | No |
E.6.2 | Prophylaxis | No |
E.6.3 | Therapy | Yes |
E.6.4 | Safety | Yes |
E.6.5 | Efficacy | Yes |
E.6.6 | Pharmacokinetic | No |
E.6.7 | Pharmacodynamic | No |
E.6.8 | Bioequivalence | No |
E.6.9 | Dose response | No |
E.6.10 | Pharmacogenetic | No |
E.6.11 | Pharmacogenomic | No |
E.6.12 | Pharmacoeconomic | No |
E.6.13 | Others | No |
E.7 | Trial type and phase |
E.7.1 | Human pharmacology (Phase I) | No |
E.7.1.1 | First administration to humans | No |
E.7.1.2 | Bioequivalence study | No |
E.7.1.3 | Other | No |
E.7.1.3.1 | Other trial type description | |
E.7.2 | Therapeutic exploratory (Phase II) | No |
E.7.3 | Therapeutic confirmatory (Phase III) | Yes |
E.7.4 | Therapeutic use (Phase IV) | No |
E.8 Design of the trial |
E.8.1 | Controlled | No |
E.8.1.1 | Randomised | No |
E.8.1.2 | Open | Yes |
E.8.1.3 | Single blind | No |
E.8.1.4 | Double blind | No |
E.8.1.5 | Parallel group | No |
E.8.1.6 | Cross over | No |
E.8.1.7 | Other | No |
E.8.2 | Comparator of controlled trial |
E.8.2.1 | Other medicinal product(s) | No |
E.8.2.2 | Placebo | No |
E.8.2.3 | Other | No |
E.8.2.4 | Number of treatment arms in the trial | 1 |
E.8.3 |
The trial involves single site in the Member State concerned
| No |
E.8.4 | The trial involves multiple sites in the Member State concerned | Yes |
E.8.4.1 | Number of sites anticipated in Member State concerned | 18 |
E.8.5 | The trial involves multiple Member States | No |
E.8.6 Trial involving sites outside the EEA |
E.8.6.1 | Trial being conducted both within and outside the EEA | No |
E.8.6.2 | Trial being conducted completely outside of the EEA | No |
E.8.7 | Trial has a data monitoring committee | Yes |
E.8.8 |
Definition of the end of the trial and justification where it is not the last
visit of the last subject undergoing the trial
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Last visit of the last subject |
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E.8.9 Initial estimate of the duration of the trial |
E.8.9.1 | In the Member State concerned years | |
E.8.9.1 | In the Member State concerned months | 24 |
E.8.9.1 | In the Member State concerned days | |