E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Relapsing Multiple Sclerosis |
Esclerosis múltiple recidivante |
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E.1.1.1 | Medical condition in easily understood language |
Relapsing Multiple Sclerosis |
Esclerosis múltiple de repetición |
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E.1.1.2 | Therapeutic area | Diseases [C] - Nervous System Diseases [C10] |
MedDRA Classification |
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 18.0 |
E.1.2 | Level | PT |
E.1.2 | Classification code | 10048393 |
E.1.2 | Term | Multiple sclerosis relapse |
E.1.2 | System Organ Class | 10029205 - Nervous system disorders |
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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 |
To characterize the long-term safety and tolerability of RPC1063 in patients with relapsing multiple sclerosis. |
Caracterizar la seguridad y la tolerabilidad a largo plazo de RPC1063 en pacientes con esclerosis múltiple recidivante. |
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E.2.2 | Secondary objectives of the trial |
To characterize the long-term efficacy of RPC1063 in patients with relapsing multiple sclerosis. |
Caracterizar la eficacia a largo plazo de RPC1063 en pacientes con esclerosis múltiple recidivante |
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
To be eligible to participate in this trial, patients must meet all of the following criteria: 1. Completed one of the parent trials: RPC01-201 or RPC01-301 2. Does not have a condition that would require withdrawal from one of the parent trials (RPC01-201 or RPC01-301) 3. Has no conditions requiring treatment with a prohibited concomitant medication 4. Ability to provide written informed consent and to be compliant with the schedule of protocol assessments 5. Patients of reproduction potential (males and females) must practice an acceptable method of birth control (acceptable methods of birth control in this trial include: surgical sterilization, intrauterine devices, oral contraceptive, contraceptive patch, long acting injectable contraceptive, vasectomy or double-barrier method [condom or diaphragm with spermicide OR condom and diaphragm]) during trial participation and for 30 days after their last dose of treatment of investigational drug or true sexual abstinence (periodic abstinence [calendar, symptothermal, post-ovulation methods] and withdrawal are not acceptable methods of contraception). Patients must follow the strictest applicable local requirement as specified by the Regulatory Agency or Ethics Committee approving the trial. |
Para poder participar en este ensayo, los pacientes deben cumplir todos los siguientes criterios: 1. Finalización de uno de los ensayos originales: RPC01-201 o RPC01-301 2. No padece ninguna enfermedad que requiera su retirada de uno de los ensayos originales (RPC01-201 o RPC01-301) 3. No padece ninguna enfermedad que requiera tratamiento con un medicamento concomitante prohibido 4. Capacidad para otorgar su consentimiento informado por escrito y cumplir el calendario de evaluaciones del protocolo 5. Los pacientes con capacidad de procrear (varones y mujeres) deberán utilizar un método anticonceptivo aceptable (los métodos anticonceptivos aceptables en este ensayo son: esterilización quirúrgica, dispositivos intrauterinos, anticonceptivo oral, parche anticonceptivo, anticonceptivo inyectable de acción prolongada, vasectomía o método de doble barrera [preservativo o diafragma con espermicida o preservativo y diafragma]) durante la participación en el estudio y durante 30 días después de su última dosis de medicación del estudio o verdadera abstinencia sexual (la abstinencia periódica [métodos del calendario, sintotérmico y postovulación] y la retirada no son métodos anticonceptivos aceptables). Los pacientes deben cumplir los requisitos locales aplicables más estrictos especificados por las autoridades sanitarias o el comité ético que autorice el ensayo. |
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E.4 | Principal exclusion criteria |
Patients that have a condition that would require withdrawal from one of the parent trials (RPC01-201 or RPC01-301) |
Pacientes que tuvieran condiciones que les hiciera discontinuar de uno de los dos ensayos padres (RPC01-201 or RPC01-301). |
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E.5 End points |
E.5.1 | Primary end point(s) |
Safety Endpoints Safety and tolerability will be characterized in this trial by the incidence, relationship, and type of adverse events, serious adverse events, and adverse events leading to withdrawal from the trial; the incidence, relationship, and type of laboratory abnormalities; vital signs; electrocardiogram results; and physical examination abnormalities. Suicidality (Columbia-Suicide Severity Rating Scale) will be assessed in the trial. In addition, descriptive characterization will be provided for adverse events of special interest including bradycardia and heart conduction abnormalities (electrocardiogram and vital signs), pulmonary effects (forced expiratory volume at 1 second, forced vital capacity, and diffusing capacity of the lung for carbon monoxide measurements), macular edema (optical coherence tomography), hepatic effects (liver function tests), serious or opportunistic infections, and malignancy.
Efficacy Endpoints - Annualized relapse rate - Time to first relapse - The number of new or enlarging hyperintense T2-weighted brain magnetic resonance imaging lesions at each visit - The number of gadolinium-enhanced brain magnetic resonance imaging lesions at each visit -Time to onset of disability progression as defined by a sustained worsening in Expanded Disability Status Scale of 1.0 points or more, confirmed after 3 months and after 6 months -Proportion of patients who are free of gadolinium-enhanced lesions at each visit - Proportion of patients who are free of new or enlarging T2 lesions at each visit - Percent change in normalized brain volume (atrophy) on brain magnetic resonance imaging scans from Baseline at each visit -Change in Multiple Sclerosis Functional Composite score from Baseline at each visit (including the Low-Contrast Letter Acuity Test measurement of visual function as a component) -Change in Multiple Sclerosis Quality of Life 54 score from Baseline at each visit -Changes in other magnetic resonance imaging variables including number and volume of gadolinium-enhanced T1 lesions, volume of T2 lesions, number of new or enlarging T2 lesions, volume of unenhancing T1 lesions, number of new unenhancing T1 lesions |
Criterios de valoración de la seguridad: La seguridad y la tolerabilidad se caracterizarán en este ensayo mediante la incidencia, la relación causal y el tipo de acontecimiento adverso, los acontecimientos adversos graves y los acontecimientos adversos que ocasiones la retirada del ensayo; la incidencia, la relación causal y el tipo de anomalía analítica; constantes vitales; resultados de los electrocardiogramas y las anomalías detectadas en la exploración física. En el ensayo se evaluarán las tendencias suicidas (escala de valoración de la gravedad del riesgo suicida). Además, se facilitará la caracterización descriptiva de los acontecimientos adversos de especial interés, como bradicardia y anomalías de la conducción cardíaca (electrocardiograma y constantes vitales), efectos pulmonares (mediciones del volumen espiratorio máximo en el primer segundo, de la capacidad vital forzada y de la capacidad de difusión pulmonar del monóxido de carbono), edema macular (tomografía de coherencia óptica), efectos hepáticos (pruebas de función hepática), infecciones graves u oportunistas, y neoplasias malignas. Criterios de valoración de la eficacia: -Tasa anualizada de recidivas - Tiempo hasta la primera recidiva - Número de lesiones hiperintensas nuevas o con aumento de tamaño en resonancia magnética cerebral ponderadas en T2 en cada visita - Número de lesiones en resonancia magnética cerebral realzada con gadolinio en cada visita -Tiempo hasta la aparición de progresión de la discapacidad, definida como un empeoramiento mantenido de la puntuación de la escala ampliada del estado de discapacidad de 1,0 puntos o más, confirmado después de 3 meses y después de 6 meses - Proporción de pacientes sin lesiones realzadas con gadolinio en cada visita - Proporción de pacientes sin lesiones ponderadas en T2 nuevas o con aumento de tamaño en cada visita - Variación porcentual del volumen cerebral normalizado (atrofia) en resonancia magnética cerebral en cada visita con respecto al momento basal - Variación de la puntuación de la escala funcional compuesta para la esclerosis múltiple en cada visita con respecto al momento basal (incluida la determinación de la función visual mediante la prueba de la agudeza con letras de bajo contraste como componente) -Variación de la puntuación de la escala de calidad de vida en la esclerosis múltiple-54 en cada visita con respecto al momento basal ? Variaciones en otras variables de resonancia magnética como el número y el volumen de lesiones realzadas con gadolinio ponderadas en T1, volumen de las lesiones ponderadas en T2, número de lesiones ponderadas en T2 nuevas o con aumento de tamaño, volumen de las lesiones no ponderadas en T1, número de lesiones nuevas no ponderadas en T1. |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
Every 3 month visit, follow-up visit and during the unscheduled relapse visit if applicable |
Visita cada 3 meses , visita de seguimiento y durante la visita no programada de recaida si aplicara. |
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E.5.2 | Secondary end point(s) |
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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 | 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) | Yes |
E.7.4 | Therapeutic use (Phase IV) | No |
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 | 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 | No |
E.8.2.4 | Number of treatment arms in the trial | 1 |
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 | 10 |
E.8.5 | The trial involves multiple Member States | Yes |
E.8.5.1 | Number of sites anticipated in the EEA | 190 |
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 |
Belarus |
Belgium |
Bosnia and Herzegovina |
Bulgaria |
Canada |
Colombia |
Croatia |
Estonia |
Georgia |
Germany |
Greece |
Hungary |
Italy |
Latvia |
Lithuania |
Mexico |
Moldova, Republic of |
Netherlands |
New Zealand |
Peru |
Poland |
Portugal |
Romania |
Russian Federation |
Serbia |
Slovakia |
South Africa |
Spain |
Sweden |
Ukraine |
United Kingdom |
United States |
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E.8.7 | Trial has a data monitoring committee | Yes |
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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E.8.9 Initial estimate of the duration of the trial |
E.8.9.1 | In the Member State concerned years | 5 |
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 | 5 |
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 |