E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
HIV infection |
INFECCION POR VIH |
|
E.1.1.1 | Medical condition in easily understood language |
HIV infection |
INFECCION POR VIH |
|
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 |
Main efficacy objective: To determine the time from the first determination of CD4 and HIV-1 viral load to achieve HIV viral load <50 cop / ml. Secondary objectives of efficacy • Evaluate changes in CD4 T cell count. • Determine the time from HIV diagnosis to achieve undetectable HIV viral load. • Determine the degree of anxiety of patients. • Determine the number of sexual contacts with potential for transmission of HIV infection. • Determine the quality of patients before and after SDT. |
Objetivo principal de eficacia: Determinar el tiempo desde la primera determinación de CD4 y carga viral del VIH-1 hasta conseguir la carga viral de VIH < 50 cop/ml. Objetivos secundarios de la eficacia • Evaluar los cambios en el recuento de células T CD4. • Determinar el tiempo desde el diagnóstico de VIH hasta conseguir la carga viral del VIH indetectable. • Determinar el grado de ansiedad de los pacientes. • Determinar el número de contactos sexuales con potencial de transmisión de la infección por VIH. • Determinar la calidad de los pacientes antes y después del SDT. |
|
E.2.2 | Secondary objectives of the trial |
To assess the safety and tolerability of the administration of triple therapy (BIC / FTC / TAF) as ART. |
Evaluar la seguridad y la tolerabilidad de la administración de la triple terapia (BIC/FTC/TAF) como TAR. |
|
E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
• Men and women 18 years old • Confirmed and documented diagnosis of HIV-1 infection • Without prior antiretroviral treatment (excluding 28-day post-exposure prophylaxis) • Signed informed consent • Negative pregnancy test (women of childbearing age only). Women of childbearing age are considered to be those women who have not undergone permanent infertility procedures or who have been amenorrheic for less than 12 months |
• Hombres y mujeres 18 años • Diagnóstico confirmado y documentado de infección por VIH-1 • Sin tratamiento antirretroviral previo (excluida la profilaxis post-exposición de 28 días de duración) • Consentimiento informado firmado • Prueba de embarazo negativa (sólo mujeres en edad fértil). Se considera mujer en edad fértil como aquellas mujeres que no hayan sido sometidas a procedimientos de infertilidad permanente o que sean amenorreicas desde hace menos de 12 meses |
|
E.4 | Principal exclusion criteria |
• Inability to obtain written informed consent to participate in the study • Pregnant or breastfeeding women or those who intend to become pregnant during the study period and do not undertake to use proven contraceptive methods • Any suspicion or confirmation of resistance to TAF, FTC or BIC • Estimated glomerular filtration rate (TFGe) <30 mg / ml / m2 measured by any of the available formulas. The determination of the TFGe of a routine prior analysis of ≤ 12 weeks prior to the signing of the consent is allowed • Contraindications to the use of TAF • Clinical condition of the patient in rapid deterioration or the investigator considers that there is no reasonable hope that the patient will end the study • Simultaneous participation in another clinical trial or research study that requires the need for treatment with other drugs outside the study or interferes with visits to it. • Any situation that, in the opinion of the investigator, may interfere with the patient's ability to comply with the treatment schedule and protocol evaluations |
• Imposibilidad de obtener el consentimiento informado por escrito para participar en el estudio • Mujeres embarazadas o en periodo de lactancia o aquellas que pretendan quedar embarazadas durante el periodo del estudio y no se comprometan a utilizar métodos anticonceptivos probados • Cualquier sospecha o confirmación de resistencia a TAF, FTC o BIC • Tasa de filtrado glomerular estimada (TFGe) < 30 mg/ml/m2 medida por cualquiera de las fórmulas disponibles. Se permite la determinación de la TFGe de una analítica previa rutinaria de ≤ 12 semanas previas a la firma del consentimiento • Contraindicaciones para el uso de TAF • Estado clínico del paciente en rápido deterioro o el investigador considera que no existe una esperanza razonable de que el paciente vaya a finalizar el estudio • Participación simultánea en otro ensayo clínico o estudio de investigación que requiera la necesidad de tratamiento con otros fármacos ajenos al estudio o interfiera en las visitas del mismo • Cualquier situación que, en opinión del investigador, pueda interferir con la capacidad del paciente para cumplir la pauta de tratamiento y las evaluaciones del protocolo |
|
E.5 End points |
E.5.1 | Primary end point(s) |
• Changes in time since the first visit to the HIV specialist and the first determination of viral load <50 cop / ml. • Changes in CD4 T cell count from the start of treatment until week 48 • Changes in viral suppression rates from the start of treatment until week 48 • Changes in the anxiety scale from the first visit until week 48 • Changes in the number of potential sexual contacts with risk of HIV transmission (due to the presence of detectable CV in the study subject) from the first visit to the specialist until week 48 • Changes in the quality of life from the first visit until week 48 |
• Cambios en el tiempo desde la primera visita al especialista de VIH y la primera determinación de cargar viral < 50 cop/ml. • Cambios en el recuento de linfocitos T CD4 desde el inicio del tratamiento hasta la semana 48 • Cambios en las tasas de supresión viral desde el inicio del tratamiento hasta la semana 48 • Cambios en la escala de ansiedad desde la primera visita hasta la semana 48 • Cambios en el número de potenciales contactos sexuales con riesgo de transmisión de VIH (por presencia de CV detectable en el sujeto de estudio) desde la primera visita al especialista hasta la semana 48 • Cambios en la calidad de vida desde la primera visita hasta la semana 48 |
|
E.5.1.1 | Timepoint(s) of evaluation of this end point |
|
E.5.2 | Secondary end point(s) |
Evaluation of adverse events (AE) and severe AA (SAE) |
• Evaluación de los acontecimientos adversos (AA) y los AA graves (AAG) |
|
E.5.2.1 | Timepoint(s) of evaluation of this end point |
|
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) | No |
E.7.4 | Therapeutic use (Phase IV) | Yes |
E.8 Design of the trial |
E.8.1 | Controlled | Yes |
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 | Yes |
E.8.2.3.1 | Comparator description |
diseño cuasi experimental, el tratamiento a administrar es el mismo, cambia el momento de inicio |
It´s a quasi experimental design, where the treatment to be administered is the same |
|
E.8.2.4 | Number of treatment arms in the trial | 2 |
E.8.3 |
The trial involves single site in the Member State concerned
| Yes |
E.8.4 | The trial involves multiple sites in the Member State concerned | No |
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
|
|
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 | |
E.8.9.1 | In the Member State concerned days | |