E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Radiographic Axial Spondyloarthritis |
Espondiloartritis axial radiografica |
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E.1.1.1 | Medical condition in easily understood language |
A chronic inflammatory condition affecting the spine and sacroiliac joint. It is characterized by pain and stiffness of joints. |
Condicion inflamatoria crónica que afecta a la articulación sacroiliaca y espinal. Se caracteriza por dolor y rigidez en las articulaciones. |
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E.1.1.2 | Therapeutic area | Diseases [C] - Musculoskeletal Diseases [C05] |
MedDRA Classification |
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 18.1 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10041672 |
E.1.2 | Term | Spondylitis ankylosing |
E.1.2 | System Organ Class | 100000004859 |
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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 |
Compare both ixekizumab regimens (80 mg every 2 weeks or 80 mg every 4 weeks) vs placebo in tumor necrosis factor inhibitor (TNFi) experienced patients with active radiographic axial spondyloarthritis (r-axSpA) at Week 16. |
Comparar, en la semana 16, dos pautas posológicas de ixekizumab (80 mg C2S u 80 mg C4S) con el placebo, en pacientes con EpAax-radiologicamente activa. |
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E.2.2 | Secondary objectives of the trial |
To compare both ixekizumab regimens (80 mg every 2 weeks or 80 mg every 4 weeks) to placebo at Week 16 on signs and symptoms, function, mobility, and quality of life in TNFi experienced patients with r-axSpA. |
Comparar ambas pautas posológicas de ixekizumab (80 mg cada 2 semanas u 80 mg cada 4 semanas) con el placebo en la semana 16 respecto a signos y sintomas, funcinalidad, mobilidad y calidad de vida en pacientes con EpAax-radiologicamente activa. |
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E.2.3 | Trial contains a sub-study | Yes |
E.2.3.1 | Full title, date and version of each sub-study and their related objectives |
There is a MRI substudy that will be conducted in selected countries. Patients will have MRIs of the spine at screening and at Week 16. The MRI addendum version is 23Nov2015. |
Se va a realizar un subestudio de Resonancia Magnética Nuclear (RMN) en determinados paises. Este subestudio no se realizará en España. Se realizará a los pacientes una Resonancia Magnética Nuclear de la columna vertebral en la semana 16. El addendum de RMI es de versión del 23Nov2015. |
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E.3 | Principal inclusion criteria |
-Are at least 18 years of age -Have an established diagnosis of radiographic axial spondyloarthritis (r-axSpA) with sacroiliitis defined radiographically according to the mNY criteria -Patients have a history of back pain ?3 months with age at onset <45 years. -Have had prior treatment with at least 1 and not more than 2 TNF inhibitors. -Must have had an inadequate response to 2 or more NSAIDs at the therapeutic dose range for a total duration of at least 4 weeks OR have a history of intolerance to NSAIDs. -Have given written informed consent |
-Pacientes que en el momento de la selección tengan por lo menos 18 años. -Presentar un diagnóstico establecido de espondiloartritis axial radiológica(EpAax-rad) con sacroilitis, definida radiológicamente de acuerdo con los criterios NYm. -Presentar antecedentes de dolor de espalda durante un mínimo de 3 meses y que esta haya aparecido antes de los 45 años. -Haber recibido anteriormente al menos 1 y como máximo 2 inhibidores del TNF. -Haber presentado una respuesta insuficiente a 2 o más AINEs en el intervalo de dosis terapéuticas durante una duración total de al menos 4 semanas O presentar antecedentes de intolerancia a AINE. -Haber proporcionado el consentimiento informado por escrito |
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E.4 | Principal exclusion criteria |
- Have total ankylosis of the spine -Have taken none or more than two tumor necrosis factor inhibitor medications - Have recently received a live vaccine within 12 weeks or have had a vaccination with Bacillus Calmette-Guerin (BCG) within the past year. - Have an ongoing or serious infection within the last 12 weeks or evidence of active tuberculosis - Have a compromised immune system. - Have any other serious and/or uncontrolled diseases. - Have either a current diagnosis or a recent history of malignant disease. - Have had Major surgery within 8 weeks of baseline, or will require surgery during the study - Are pregnant or breastfeeding |
-Presentar anquilosis total de la columna vertebral -No haber recibibido tratamiento con inhibidores de TNF, o haber recibido tartamiento con más de dos. -Haber recibido una vacuna con el bacilo de Calmette y Guérin (BCG) en el último año. -Presentar evidencia de una infección grave en el último año o evidencia de tuberculosis activa -Tener el sistema inmune comprometido -Padecer cualquier otra enfermedad grave o incontrolada. -Tener una neoplasia maligna activa o antecedentes de neoplasias malignas reciente. -Haberse sometido a una intervención de cirugía mayor en el transcurso de las 8 semanas previas a la aleatorización basal, o que deba someterse a una intervención de cirugía mayor durante el estudio -Estar embarazada o en periodo de lactancia |
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E.5 End points |
E.5.1 | Primary end point(s) |
Proportion of patients achieving an Assessment of Spondyloarthritis International Society 40 (ASAS40) response. |
Porcentaje de pacientes que alcancen una respuesta ASAS40 (Assessment of Spondyloarthritis International Society 40) |
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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 patients achieving an ASAS20 response -Change from baseline in Ankylosing Spondylitis Disease Activity Score (ASDAS) -Proportion of patients achieving Bath Ankylosing Spondylitis Disease Activity Index 50 (BASDAI50) response -Change from baseline in Bath Ankylosing Spondylitis Functional Index (BASFI) -Proportion of patients achieving ASDAS inactive disease -Change from baseline in Short Form 36 (SF-36) physical component score (PCS) -Change from baseline in ASAS Health Index (ASAS HI) -Change from baseline in magnetic resonance imaging (MRI) of the spine (Ankylosing Spondylitis Spinal Magnetic Resonance Imaging [ASSpiMRI] ?Berlin score). (This endpoint applies to MRI addendum only). |
?Porcentaje de pacientes que alcancen una respuesta ASAS20. ?Variación respecto al período basal en la puntuación de la actividad de la enfermedad para la espondilitis anquilosante (ASDAS). ?Porcentaje de pacientes que alcancen una respuesta de 50 en el Índice de Bath de actividad de la enfermedad para la espondilitis anquilosante (BASDAI50). ?Variación respecto al período basal en el Índice funcional de Bath para la espondilitis anquilosante (BASFI). ?Porcentaje de pacientes que pasen a presentar enfermedad inactiva, de acuerdo con la puntuación ASDAS. ?Variación respecto al período basal en la puntuación del componente físico (PCF) del cuestionario abreviado de salud de 36 ítems (SF-36). ?Variación respecto al período basal en el índice de salud ASAS (ASAS HI). ?Variación respecto al período basal en las resonancias magnéticas nucleares (RMN) de la columna vertebral (Resonancia magnética nuclear de la columna vertebral en la espondilitis anquilosante [ASSpiMRI] - puntuación de Berlín). (Este criterio de valoración es aplicable únicamente a la adenda de RMN). |
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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 | No |
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 | Yes |
E.8.1.1 | Randomised | Yes |
E.8.1.2 | Open | No |
E.8.1.3 | Single blind | No |
E.8.1.4 | Double blind | Yes |
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 | Yes |
E.8.2.3 | Other | No |
E.8.2.4 | Number of treatment arms in the trial | 3 |
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 | 44 |
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 |
Argentina |
Brazil |
Canada |
Finland |
France |
Germany |
Hungary |
Israel |
Italy |
Korea, Republic of |
Mexico |
Netherlands |
Poland |
Puerto Rico |
Spain |
United Kingdom |
United States |
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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
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LVLS |
Ultima visita ultimo 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 | 0 |
E.8.9.1 | In the Member State concerned days | 0 |
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 | 0 |
E.8.9.2 | In all countries concerned by the trial days | 0 |