E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Polycythemia vera resistant or intolerant to hydroxyurea |
Policitemia vera que presentan intolerancia o resistencia a hidroxiurea |
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E.1.1.1 | Medical condition in easily understood language |
Polycythemia vera |
Policitemia vera |
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E.1.1.2 | Therapeutic area | Diseases [C] - Cancer [C04] |
MedDRA Classification |
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 16.1 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10036061 |
E.1.2 | Term | Polycythemia vera |
E.1.2 | System Organ Class | 100000004864 |
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E.1.3 | Condition being studied is a rare disease | Yes |
E.2 Objective of the trial |
E.2.1 | Main objective of the trial |
efficacy of ruxolitinib to BAT as assessed by Hct control at Week 28 |
Comparar la eficacia de ruxolitinib con BAT, evaluado con control del valor de hematocrito (Hct) en la Semana 28. |
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E.2.2 | Secondary objectives of the trial |
Key secondary: 1. efficacy of ruxolitinib to BAT as assessed by peripheral blood count remission at Week 28
Other secondary: 2. efficacy of ruxolitinib to BAT as assessed by durable Hct control at Week 52 3. efficacy of ruxolitinib to BAT as assessed by durable peripheral blood count remission at Week 52 4. change in ECOG status 5. change in spleen length 6. efficacy of ruxolitinib to BAT as assessed by partial remission based on the ELN and IWG-MRT criteria at Week 28 7. efficacy of ruxolitinib to BAT as assessed by durable partial remission based on the ELN and IWG-MRT criteria at Week 52 8. efficacy of BAT patients after they cross over to ruxolitinib 9. changes in MPN-SAF TSS 10. resolution of disease related symptoms in MPN-SAF TSS at Week 28 11. changes in patient reported outcomes 12. safety of ruxolitinib and Best Available Therapy 13. safety of BAT patients after they cross over |
>Comp. la efic. de ruxolitinib con BAT, eva. como remisión hematológica en sangre periférica (em. 28) >Comp. eficacia de ruxolitinib con BAT, eva. con el control dura. de Hct en la sem. 52 >Comp. efic. de ruxolitinib con BAT, eva. con la remisión dura. del recuento hemático periférico en la sem. 52 >Eva. el camb. en el ECOG >Eva. el camb. en el volumen del bazo >Comp. eficacia de ruxolitinib con BAT, con la remisión parcial basado en los criterios del IWG-MRT y de la ELN en sem. 28 >Comp. eficacia de ruxolitinib con BAT, eva. con la remisi. parcial basado en los criterios IWG-MRT y de la ELN en sem. 52 >Eva. la efic. de BAT después del cruce a ruxolitinib. >Eva. los camb. en MPN-SAF TSS comp. ruxolitinib con BAT >Eva. la resolución de los sínt. relacionados con la enferm. en MPNSAF TSS comp. ruxolitinib con BAT en sem. 28 >Eva. los camb. en los result. notificados por el paciente >Eva. la segur. de ruxolitinib y BAT >Eva. la segur. de BAT después del cruce a ruxolitinib. |
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
-Confirmed diagnosis of PV according to the 2008 World Health Organization criteria - Non-palpable spleen - Phlebotomy dependent, Resistant to or intolerant of hydroxyurea - ECOG performance status of 0, 1 or 2.
Other inclusion criteria as defined by protocol may apply |
>Diagnóstico confirmado de PV según los criterios revisados de la OMS. >Bazo no palpable. >Un Hct entre 40 y 45% inclusive, dentro de los 14 días de la visita basal y de la necesidad de flebotomía. >Resistencia o intolerancia a hidroxiurea >Estado del ECOG de menor o igual a 2. |
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E.4 | Principal exclusion criteria |
- Inadequate liver or renal function - Significant bacterial, fungal, parasitic, or viral infection requiring treatment - Active malignancy within the past 5 years, excluding specific skin cancers - Previously received treatment with a JAK inhibitor - Being treated with any investigational agent - Women who are pregnant or nursing.
Other exclusion criteria as defined by protocol may apply. |
>Función renal o hepática inadecuada. >Infección vírica, parasitaria, fúngica o bacteriana significativa que precise tratamiento. >Enfermedad maligna activa dentro de los 5 últimos años, excluyendo cánceres cutáneos específicos y neoplasia intraepitelial cervical. >Evento tromboembólicos dentro de los últimos 6 meses. >Tratamiento recibido previamente con un inhibidor de JAK. >Mujeres embarazadas o en periodo de lactancia. |
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E.5 End points |
E.5.1 | Primary end point(s) |
Proportion of patients achieving Hct control at Week 28 as defined by: -Hct < 45% at Week 16 and maintained until Week 28, and -No phlebotomy from Week 4 to Week 28, with no more than one phlebotomy occurring post randomization and prior to the Week 4 visit. |
Porcentaje de pacientes que alcancen control del Hct en la semana 28, definido con: -Hct < 45% en la semana 16 y mantenido hasta la semana 28, y -Sin necesidad de flebotomía desde la semana 4 a la semana 28, con no más de una flebotomía que ocurra después de la aleatorización y antes de la visita de la semana 4. |
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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) |
1. Proportion of patients achieving a peripheral blood count remission at Week 28 as defined by: -Hct < 45% at Week 16 and maintained until Week 28, and -WBC < 10 x109/L at Week 16 and maintained until Week 28, and -Platelets iqual or less than 400 x 109/L at Week 16 and maintained until Week 28, and -No phlebotomy from Week 4 to Week 28, with no more than one phlebotomy occurring post randomization and prior to the Week 4 visit. |
Porcentaje de pacientes que alcancen una remisión de recuento hemático periférico en la semana 28 definido con: -Hct < 45% en la Semana 16 y que se mantenga en la semana 28, y -WBC < 10 x109/L en la semana 16 y que se mantenga hasta la semana 28, y -Plaquetas igual o menor a 400 x 109/L en la semana 16 y que se mantenga hasta la semana 28, y -Sin necesidad de flebotomía desde la semana 4 a la semana 28, con no más de una flebotomía que ocurra después de la aleatorización y antes de la visita de la semana 4. |
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
For key secondary, 1. week 28 |
Secundaria principal: semana 28 |
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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 | Yes |
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 | Yes |
E.6.13.1 | Other scope of the trial description |
document medical resource utilization (MRU) |
document medical resource utilization (MRU) |
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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 | Yes |
E.8.1.1 | Randomised | Yes |
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 | Yes |
E.8.1.6 | Cross over | Yes |
E.8.1.7 | Other | No |
E.8.2 | Comparator of controlled trial |
E.8.2.1 | Other medicinal product(s) | Yes |
E.8.2.2 | Placebo | No |
E.8.2.3 | Other | Yes |
E.8.2.3.1 | Comparator description |
Mejor terapia disponible (BAT) |
Best available therapy (BAT) |
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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
| 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 | 6 |
E.8.5 | The trial involves multiple Member States | Yes |
E.8.5.1 | Number of sites anticipated in the EEA | 45 |
E.8.6 Trial involving sites outside the EEA |
E.8.6.1 | Trial being conducted both within and outside the EEA | Yes |
E.8.6.2 | Trial being conducted completely outside of the EEA | No |
E.8.6.3 | If E.8.6.1 or E.8.6.2 are Yes, specify the regions in which trial sites are planned |
Belgium |
Canada |
France |
Israel |
Italy |
Switzerland |
Turkey |
Australia |
Germany |
Hungary |
India |
Korea, Republic of |
Spain |
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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
|
Last Patient Last Visit defined as after all patients have either discontinued or completed the Week 52 visit or the applicable cross-over visit plus the 30 day follow up visit |
Última visita del último paciente, definido como después de que todos los pacientes que hayan discontinuado o completado la visita de la semana 52 o la visita de cruce correspondiente, más el día 30 de la visita de seguimiento. |
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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 | 5 |
E.8.9.1 | In the Member State concerned days | |
E.8.9.2 | In all countries concerned by the trial years | 2 |
E.8.9.2 | In all countries concerned by the trial months | 5 |