E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
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E.1.1.1 | Medical condition in easily understood language |
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E.1.1.2 | Therapeutic area | Diseases [C] - Immune System Diseases [C20] |
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 evaluate the immunogenicity of the HPV9v vaccine in men with HIV infection (HIV +) who have sex with men by determining, in two age groups, of the incidence of seroconversion for each of the HPV genotypes included in the HPV9v vaccine from baseline to month 7 and month 24. |
Evaluar la inmunogenicidad de la vacuna VPH9v en hombres con infección por VIH (VIH+) que tienen sexo con hombres (HSH) mediante la determinación, en dos grupos de edad, de la incidencia de seroconversión para cada uno de los genotipos de VPH incluidos en la vacuna VPH9v desde el momento basal al mes 7 y 24. |
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E.2.2 | Secondary objectives of the trial |
- To evaluate as predictive factors of the immunogenicity of the HPV9 vaccine to: age group, CD4 / CD8 index and the anal microbiome. - Determine mechanisms derived from the anal microbiome associated with the immunogenicity of the HPV9 vaccine. |
- Evaluar como factores predictores de la inmunogenicidad de la vacuna VPHv9 a los siguientes: grupo de edad, índice CD4/CD8 y el microbioma anal. – Determinar mecanismos derivados del microbioma anal asociados con la inmunogenicidad de la vacuna VPHv9. |
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
- Patients able to give their written consent to participate in the study. - Understand the purpose of the study and be available to perform the visits stipulated in the protocol. - Be ≥18 years and <of 36 years. - Patient with chronic infection with HIV-1. - Viral HIV load <50 copies / ml and CD4> 200 cells / uL for at least the last six months. - Transgender men or women who have had insertive or receptive anal sex with other men |
- Pacientes capaces de otorgar su consentimiento escrito para participar en el estudio. - Entender el propósito del estudio y estar disponibles para realizar las visitas estipuladas en el protocolo. - Ser ≥18 años y < de 36 años. - Paciente con infección crónica con el VIH-1. - Carga vírica del VIH <50 copias/ml y CD4 >200 células/uL durante al menos los seis últimos meses. - Hombres o mujeres transgénero que han mantenido relaciones sexuales anales insertivas o receptivas con otros hombres |
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E.4 | Principal exclusion criteria |
- Previous history of anal cancer. - Have previously received any vaccine against HPV. |
- Historia previa de cáncer anal. - Haber recibido previamente cualquier vacuna frente a VPH. |
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E.5 End points |
E.5.1 | Primary end point(s) |
- Percentage of sero-converting subjects for each of the following HPV genotypes studied (6/11/16/18/31/33/45/52/58) from the baseline visit to week 28 and 96. The points of cut to determine serostatus will be 30, 16, 20, 24, 10, 8, 8, 8, and 8 units / mL for HPV genotypes 6, 11, 16, 18, 31, 33, 45, 52, and 58, respectively [1]. - Ratio of the geometric mean of antibody titers from baseline to week 96 for HPV 6/11/16/18/31/33/45/52/58. |
- Porcentaje de sujetos que sero-convierten para cada uno de los siguientes genotipos de VPH estudiados (6/11/16/18/31/33/45/52/58) desde la visita basal a la semana 28 y 96. Los puntos de corte para determinar el serostatus serán 30, 16, 20, 24, 10, 8, 8, 8, y 8 unidades/mL para los genotipos de VPH 6, 11, 16, 18, 31, 33, 45, 52, y 58, respectivamente [1]. - Cociente de la media geométrica de los títulos de anticuerpos desde la visita basal hasta la semana 96 para VPH 6/11/16/18/31/33/45/52/58. |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
Basal visit, week 28 and week 96 |
Visita basal, semana 28 y semana 96 |
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E.5.2 | Secondary end point(s) |
- Persistent anal infection by HPV 6/11/16/18/31/33/45/52/58. - Detection of HPV DNA in the anal brushing of the final visit in those free of infection at the baseline visit. - Combined variable: persistent HPV infection 6/11/16/18/31/33/45/52/58 or isolated DNA detection at the final visit in those free of infection at the baseline visit |
- Infección anal persistente por VPH 6/11/16/18/31/33/45/52/58. - Detección de ADN de VPH en el cepillado anal de la visita final en aquellos libres de infección en la visita basal. - Variable combinada: infección persistente por VPH 6/11/16/18/31/33/45/52/58 o detección aislada de ADN en la visita final en aquellos libres de infección en la visita basal |
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
Basal visit, week 28 and week 96 |
Visita basal, semana 28 y semana 96 |
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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 | No |
E.6.4 | Safety | No |
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) | No |
E.7.4 | Therapeutic use (Phase IV) | Yes |
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 | Yes |
E.8.1.7.1 | Other trial design description |
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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.8.3 |
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 | 3 |
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 | No |
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 patint last visit |
última visita del último paciente |
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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 | 2 |
E.8.9.1 | In the Member State concerned months | 8 |
E.8.9.1 | In the Member State concerned days | 0 |