E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
|
MedDRA Classification |
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 12.1 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10039073 |
E.1.2 | Term | Rheumatoid arthritis |
|
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 |
Evaluar la eficacia de MLTA3698A en comparación con adalimumab (ADA), utilizado en combinación con dosis estables de metotrexato (MTX) o leflunomida (LFU), en pacientes con artritis reumatoide (AR) activa con respuesta insuficiente a cualquiera de estos fármacos antirreumáticos modificadores de la enfermedad (FARME). Evaluar la seguridad y tolerabilidad de MLTA3698A. - To evaluate the efficacy of MLTA3698A compared with adalimumab (ADA), used in combination with stable doses of methotrexate (MTX) or leflunomide (LFU), in patients with active rheumatoid arthritis (RA) who have had an inadequate response to either of these disease-modifying anti-rheumatic drugs (DMARDs) - To evaluate the safety and tolerability of MLTA3698A |
|
E.2.2 | Secondary objectives of the trial |
Caracterizar el perfil farmacocinético de MLTA3698A utilizado en combinación con dosis estables de MTX o LFU en pacientes con AR activa. Caracterizar la inmunogenicidad de MLTA3698A mediante la medición de anticuerpos contra este medicamento. Evaluar los efectos de MLTA3698A en comparación con ADA, utilizado en combinación con dosis estables de MTX o LFU, sobre las mediciones de los resultados comunicados por los pacientes
To characterize the pharmacokinetic profile of MLTA3698A used in combination with stable doses of MTX or LFU in patients with active RA To characterize the immunogenicity of MLTA3698A by measurement of anti-therapeutic antibodies To evaluate the effects of MLTA3698A compared with ADA, used in combination with stable doses of MTX or LFU, upon patient-reported outcome measures |
|
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 |
SUBESTUDIO DE DEPÓSITO DE ADN ASOCIADO AL ESTUDIO ALT4864g DE MLTA3698A |
|
E.3 | Principal inclusion criteria |
Diagnóstico de AR según la revisión de 1987 de los criterios ACR para la clasificación de la AR (véase el apéndice C) durante al menos 6 meses antes de la selección. Edad de 18 a 75 años en la selección. Peso corporal de 50 a 120 kg e índice de masa corporal de 19 a 35 kg/m2. Positividad del factor reumatoide o de los anticuerpos anti-PCC, o de ambos. Enfermedad activa, definida por la presencia de todo lo siguiente: PCR 1,0 mg/dl en el momento de la selección. Recuento de articulaciones inflamadas 6 (de un total de 66 articulaciones) en la selección y en el momento basal (día 1). Recuento de articulaciones dolorosas 6 (de un total de 68 articulaciones) en la selección y en el momento basal (día 1). Respuesta clínica insuficiente previa a al menos un FARME, Diagnosis of RA according to the 1987 revised ACR Criteria for the Classification of RA (see Appendix C) for at least 6 months prior to screening Age 18-75 years at screening Body weight of 50?120 kg and body mass index of 19?35 kg/m2 Positive for rheumatoid factor or anti-CCP antibody, or both Active disease, defined as presence of all of the following: CRP ? 1.0 mg/dL at screening Swollen joint count ? 6 (66 joint count) at screening and baseline (Day 1) Tender joint count ? 6 (68 joint count) at screening and baseline (Day 1) Previous inadequate clinical response to at least one DMARD |
|
E.4 | Principal exclusion criteria |
Embarazo, previsión de embarazo durante el estudio o lactancia materna. Antecedentes de reacciones anafilácticas Antecedentes de inmunodeficiencia primaria o secundaria activa en la actualidad, incluidos antecedentes de infección por el VIH. Resultado positivo en la prueba QuantiFERON TB Gold (véase el apéndice L). Enfermedad autoinmunitaria reumática distinta de la AR, o afectación sistémica importante secundaria a AR Clase funcional IV, según criterios ACR Antecedentes o presencia de enfermedad inflamatoria articular distinta de la AR Neoplasia maligna o tumor maligno previo Tratamiento previo con ADA u otro anti-TNF o fármaco biológico Infección actual o reciente Antecedentes de infecciones importantes recurrentes Hospitalización por un episodio de importancia clínica en las 4 semanas previas a la selección Pregnant, planning to become pregnant during the study, or breastfeeding History of anaphylactic reactions History of or currently active primary or secondary immunodeficiency, including known history of HIV infection Positive QuantiFERON-TB Gold test (see Appendix L) Rheumatic autoimmune disease other than RA, or significant systemic involvement secondary to RA Functional Class IV (ACR classification) History of or current inflammatory joint disease other than RA or other systemic autoimmune disorder Malignancy, or prior malignancy Previous treatment with MLTA3698A, ADA or other anti-TNF or biologic agents, Current or recent infection, History of recurrent significant infections Hospitalization for a clinically relevant event within 4 weeks prior to screening |
|
E.5 End points |
E.5.1 | Primary end point(s) |
El criterio de valoración principal de la eficacia es la variación de la puntuación DAS28(4)-VSG desde el momento basal (día 1) hasta el día 85. La puntuación DAS28(4)-VSG es una puntuación de la actividad de la artritis reumatoide con cuatro componentes, velocidad de sedimentación globular (VSG), recuento de articulaciones inflamadas y dolorosas de un total de 28 articulaciones, y valoración global por el paciente de la actividad de la enfermedad (véase el apéndice F). The primary efficacy outcome measure is the change from baseline (Day 1) in DAS28(4)-ESR score at Day 85. The DAS28(4)-ESR is a Disease Activity Score in Rheumatoid Arthritis that takes into account four components, including erythrocyte sedimentation rate (ESR), tender joint count and swollen joint count from 28 joints, and patient?s global assessment of disease activity (see Appendix F). |
|
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 | Yes |
E.6.11 | Pharmacogenomic | Yes |
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 | Information not present in EudraCT |
E.7.1.2 | Bioequivalence study | Information not present in EudraCT |
E.7.1.3 | Other | Information not present in EudraCT |
E.7.1.3.1 | Other trial type description | |
E.7.2 | Therapeutic exploratory (Phase II) | Yes |
E.7.3 | Therapeutic confirmatory (Phase III) | No |
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 | Yes |
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) | Yes |
E.8.2.2 | Placebo | Yes |
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 | Yes |
E.8.5.1 | Number of sites anticipated in the EEA | 28 |
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 | Information not present in EudraCT |
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 |
|
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
|
Último paciente última visita Last Patient Last Visit |
|
E.8.9 Initial estimate of the duration of the trial |
E.8.9.1 | In the Member State concerned years | 1 |
E.8.9.1 | In the Member State concerned months | 6 |
E.8.9.1 | In the Member State concerned days | 0 |
E.8.9.2 | In all countries concerned by the trial years | 1 |
E.8.9.2 | In all countries concerned by the trial months | 6 |
E.8.9.2 | In all countries concerned by the trial days | 0 |