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| Name | Class |
|---|---|
| Rockefeller University | OTHER |
| Institut Pasteur | INDUSTRY |
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RHIVIERA-02 trial is a placebo-controlled double-blinded two arm prospective phase II trial. This study will test the use of broadly neutralising antibodies (bNAbs) in participants, at primary HIV infection (PHI) and ART initiation.
The study proposes to test an intervention consisting of dual long-acting HIV-specific broadly neutralizing antibodies (3BNC117-LS & 10-1074-LS ) + ART, at primary HIV-1 infection, and to compare it to ART only regarding HIV-1 replication.
The study aims to enrol 69 participants in French (Ile-de-France) clinical centres. Participants will have been diagnosed with primary HIV-1 infection, will start ART during early phase of Primary HIV infection, and will interrupt ART 52 weeks later.
Study duration will vary by participant, depending on the time of ART interruption and the time to viral rebound.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| bNAbs | Active Comparator | ART plus dual long-acting (LS) broadly neutralising antibodies (bNAbs) infusion at HIV-1 primary HIV-1 infection, during 52 weeks minimum, followed by and Antiretroviral Treatment Interruption (ATI). |
|
| Placebo | Placebo Comparator | ART plus placebo (saline solution) at HIV-1 primary HIV-1 infection, during 52 weeks minimum, followed by and Antiretroviral Treatment Interruption (ATI). |
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| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Recombinant human monoclonal antibody (bNAbs) | Drug |
|
| Measure | Description | Time Frame |
|---|---|---|
| Proportion of participants with plasma HIV-1 RNA below 400 cp/mL 24 weeks following ATI (W24 ATI), in the confirmed absence of ART. | These participants will be considered as post-treatment controllers. | at Week 24 of antiretroviral treatment interruption period (ATI) |
| Measure | Description | Time Frame |
|---|---|---|
| Tolerance of bNAbs infusion : Number of clinical and biological adverse event (AE) | Number of clinical and biological AE during follow-up. Abnormal laboratory values will be identified as those outside values defined by the DAIDS scale | from date of inclusion to the last follow-up visit date, up to 148 weeks |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Role | Phone | Extension | |
|---|---|---|---|---|
| Mathilde Ghislain, MSc | Contact | +331 45 59 52 29 | mathilde.ghislain@inserm.fr | |
| Nicolas Leturque, MSc | Contact | +331 45 59 51 93 | nicolas.leturque@inserm.fr |
| Name | Affiliation | Role |
|---|---|---|
| Cécile Goujard, Pr | Assistance Publique - Hôpitaux de Paris | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Hôpial Avicenne - SMIT | Recruiting | Bobigny | 93000 | France |
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| Placebo | Drug |
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| Tolerance of bNAbs infusion : Nature and Grade of clinical and biological AE |
Grade of clinical and biological adverse during follow-up. The intensity of all AE (serious and non-serious) will be graded using the DAIDS AE Grading Table Corrected Version 2.1-July 2017 |
| from date of inclusion to the last follow-up visit date, up to 148 weeks |
| Tolerance of bNAbs infusion : Time of clinical and biological adverse event (AE) | from date of inclusion to the last follow-up visit date, up to 148 weeks |
| Proportion of participants resuming ART within the first 24 weeks of ART interruption, according to the reason for resuming. | at Week 24 of antiretroviral treatment interruption period (ATI) |
| Time to potential ART resumption for non-controllers. | from Day 0 of antiretroviral treatment interruption period (ATI) to Day 0 of ART resumption date, assessed up to 48 weeks following ATI |
| Clinical and immulogical criteria during follow-up: Proportion of participants with clinical symptoms. | during all ART period (from Day 0 to Week 52 ARV), during all ATI period (from Day 0 ATI to Day 0 ART Resumption) and during ART resumption period (from Day 0 to Week 24 ART Resumption) |
| Clinical and immulogical criteria during follow-up: Evolution of CD4, CD8 (levels and %) and CD4/CD8 ratio. | during all ART period (from Day 0 to Week 52 ARV), during all ATI period (from Day 0 ATI to Day 0 ART Resumption) and during ART resumption period (from Day 0 to Week 24 ART Resumption) |
| Clinical and immulogical criteria during follow-up: Evolution of inflammation markers levels. | physiological parameters levels will be studied: IP10, TGFβ, IL-7, IL-10, IL-12, IL-15, IL-18, Citrulline, sCD14, sCD163, TNF-α | biological parameters levels during all ART period (from Day 0 to Week 52 ARV), during all ATI period (from Day 0 ATI to Day 0 ART Resumption) and during ART resumption period (from Day 0 to Week 24 ART Resumption) |
| Immulogical criteria : Changes in the magnitude and quality of HIV-specific T cell responses and humoral responses. | physiological parameters levels will be studied: frequency and functionality of T cells responding to HIV peptides measured by intracellular cytokine staining, surface expression of activation and differentiation markers, HIV suppressive capacity upon co-culture with autologous infected cells | physiological parameters levels during all ART period (from Day 0 to Week 52 ARV), during all ATI period (from Day 0 ATI to Day 0 ART Resumption) and during ART resumption period (from Day 0 to Week 24 ART Resumption) |
| Virological criteria during follow-up: Plasma HIV-1 RNA and HIV-1 DNA level and cell-associated HIV RNA transcripts changes. | during all ART period (from Day 0 to Week 52 ARV), during all ATI period (from Day 0 ATI to Day 0 ART Resumption) and during ART resumption period (from Day 0 to Week 24 ART Resumption) |
| Virological criteria : Proportion of participant with plasma HIV-1 RNA < 50 cp/mL at 12- and 24-weeks following ART interruption. | at Week 12 and Week 24 of antiretroviral treatment interruption period (ATI) |
| Virological criteria : Cumulative plasma viremia during ART interruption. | from Day 0 of antiretroviral treatment interruption period (ATI) to Day 0 of ART resumption, assessed up to 48 weeks following ATI |
| Virological criteria : in case of ART resumption, time from date of ART interruption begining to date of first HIV-1 RNA ≥ 50 copies/mL | from Day 0 of antiretroviral treatment interruption period (ATI) to Day 0 of ART resumption, assessed up to 48 weeks following ATI |
| Virological criteria : in case of ART resumption, proportion of participant with plasma HIV-1 RNA < 50 copies/mL within 24 weeks of ATI. | from Day 0 of antiretroviral treatment interruption period (ATI) to Day 0 of ART resumption, assessed up to 48 weeks following ATI |
| Virological criteria : Evolution of total HIV-1 DNA and cell-associated HIV-1 RNA by US q-PCR and predictive value on post- ART interruption evolution. | during all ART period (from Day 0 to Week 52 ARV), during all ATI period (from Day 0 ATI to Day 0 ART Resumption) and during ART resumption period (from Day 0 to Week 24 ART Resumption) |
| Virological criteria : Evolution of detection proportion and level of cell-associated HIV-1 RNA. | during all ART period (from Day 0 to Week 52 ARV), during all ATI period (from Day 0 ATI to Day 0 ART Resumption) and during ART resumption period (from Day 0 to Week 24 ART Resumption) |
| Virological criteria : Qualitative and quantitative changes in the persistent viral reservoir. | physiological parameters levels will be studied: total cell associated HIV-DNA, integrated HIV-DNA, proportion of replication competent vs defective proviruses | physiological parameters levels during all ART period (from Day 0 to Week 52 ARV), during all ATI period (from Day 0 ATI to Day 0 ART Resumption) and during ART resumption period (from Day 0 to Week 24 ART Resumption) |
| Dosages of bNAbs performed during follow-up. | during ART follow-up (Week 1,Week 12, Week 24, Week 36), and antiretroviral treatment interruption period (Day 0, Week 12, Week 24) |
| Criteria related to the risk of HIV-1 transmission : Proportion of participants reporting to use condoms during sexual intercourses | from date of inclusion to the last follow-up visit date, up to 148 weeks |
| Criteria related to the risk of HIV-1 transmission : Proportion of participants reporting to have proposed PrEP at their partners. | from date of inclusion to the last follow-up visit date, up to 148 weeks |
| Social sciences criteria : Proportion of patients satisfied with their participation and the associated factors | from date of inclusion to the last follow-up visit date, up to 148 weeks |
| Social sciences criteria : Impact of the participation in the trial on participant quality of life and quality of sexual life | Through statistical analyses of some self-administered questionnaires items (in particular the SF12.v2 scale for quality of life) and thematic analyses of semi-directive individual interviews we will highlight the impact of the participation in the trial. | from date of inclusion to the last follow-up visit date, up to 148 weeks |
| Hôpital Antoine Béclère | Recruiting | Clamart | 92140 | France |
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| Hôpital Beaujon - Service de médecine interne | Recruiting | Clichy | 92110 | France |
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| CHI Créteil - HdJ | Recruiting | Créteil | 94010 | France |
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| Hôpital Raymond Poincaré - SMIT | Recruiting | Garches | 92380 | France |
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| Hôpital Bicêtre - HdJ - Médecine interne | Recruiting | Le Kremlin-Bicêtre | 94275 | France |
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| Hôpital Hôtel - Dieu | Recruiting | Paris | 75004 | France |
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| Hôpital Hôtel Dieu - Service d'immunologie clinique | Not yet recruiting | Paris | 75004 | France |
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| Hôpital Pitié-Salpêtrière - SMIT | Recruiting | Paris | 75013 | France |
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| Hôpital Lariboisière - Service de médecine interne A | Recruiting | Paris | 75475 | France |
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| Hôpital Saint- Louis - SMIT | Recruiting | Paris | 75475 | France |
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| Hôpital Saint-Antoine - SMIT | Recruiting | Paris | 75571 | France |
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| Hôpital Necker - SMIT | Recruiting | Paris | 75743 | France |
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| Hôpital Bichat - Claude Bernard - SMIT | Recruiting | Paris | 75877 | France |
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| Hôpital Tenon - SMIT | Recruiting | Paris | 75970 | France |
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| Centre médico chirurgical Foch - Suresnes | Recruiting | Suresnes | 92151 | France |
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| CHI Villeneuve-Saint-Georges - SMIT | Recruiting | Villeneuve-Saint-Georges | 94195 | France |
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| ID | Term |
|---|---|
| D000163 | Acquired Immunodeficiency Syndrome |
| D007239 | Infections |
| ID | Term |
|---|---|
| D015658 | HIV Infections |
| D000086982 | Blood-Borne Infections |
| D003141 | Communicable Diseases |
| D015229 | Sexually Transmitted Diseases, Viral |
| D012749 | Sexually Transmitted Diseases |
| D016180 | Lentivirus Infections |
| D012192 | Retroviridae Infections |
| D012327 | RNA Virus Infections |
| D014777 | Virus Diseases |
| D012897 | Slow Virus Diseases |
| D000091662 | Genital Diseases |
| D000091642 | Urogenital Diseases |
| D007153 | Immunologic Deficiency Syndromes |
| D007154 | Immune System Diseases |
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| ID | Term |
|---|---|
| D000080908 | Broadly Neutralizing Antibodies |
| D000077330 | Saline Solution |
| ID | Term |
|---|---|
| D057134 | Antibodies, Neutralizing |
| D000906 | Antibodies |
| D007136 | Immunoglobulins |
| D007162 | Immunoproteins |
| D001798 | Blood Proteins |
| D011506 | Proteins |
| D000602 | Amino Acids, Peptides, and Proteins |
| D012712 | Serum Globulins |
| D005916 | Globulins |
| D000077324 | Crystalloid Solutions |
| D007552 | Isotonic Solutions |
| D012996 | Solutions |
| D004364 | Pharmaceutical Preparations |
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