E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Ulcerative Colitis |
Colitis ulcerosa |
|
E.1.1.1 | Medical condition in easily understood language |
A form of inflammatory bowel disease |
Un tipo de enfermedad inflamatoria intestinal |
|
E.1.1.2 | Therapeutic area | Diseases [C] - Digestive System Diseases [C06] |
MedDRA Classification |
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 17.0 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10045365 |
E.1.2 | Term | Ulcerative colitis |
E.1.2 | System Organ Class | 100000004856 |
|
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 evaluate the efficacy of etrolizumab compared with infliximab for sustained remission at Weeks 10, 30, and 54 in patients with ulcerative colitis |
Evaluar la eficacia de etrolizumab en comparación con infliximab para la remisión sostenida en las semanas 10, 30 y 54 en pacientes con colitis ulcerosa |
|
E.2.2 | Secondary objectives of the trial |
? To evaluate remission at Week 10. ? To evaluate remission at Week 54. ? To evaluate sustained clinical remission at Weeks 10, 30, and 54. ? To evaluate clinical response at Week 10. ? To evaluate sustained clinical response at Weeks 10, 30 and 54. ? To evaluate clinical remission at Week 54. ? To evaluate the overall safety and tolerability of etrolizumab over a period of 54 weeks. |
? Evaluar la remisión en la semana 10. ? Evaluar la remisión en la semana 54. ? Evaluar la remisión clínica sostenida en las semanas 10, 30 y 54. ? Evaluar la respuesta clínica en la semana 10. ? Evaluar la respuesta clínica sostenida en las semanas 10, 30 y 54 ? Evaluar la remisión clínica en la semana 54 ? Evaluar la seguridad y tolerabilidad generales de etrolizumab durante un período de 54 semanas |
|
E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
- 18-80 years of age, inclusive. - Moderately to severely active UC as determined by the Mayo Clinic Score assessment (MCS) - Naive to treatment with any anti-TNF therapy - An inadequate response to or intolerance of prior corticosteroid and/or immunosuppressant treatment - Background regimen for UC may include oral 5-ASA, oral corticosteroids, budenoside MMX, probiotics, AZA, 6-MP, or MTX if doses have been stable during the screening period - Use of highly effective contraception as defined by the protocol |
? Tener entre 18 y 80 años de edad, ambos inclusive ? Diagnóstico de CU activa entre moderada e intensa, según lo determinado mediante una MCS ? No haber recibido ningún tratamiento previo contra el TNF ? Los pacientes deben haber tenido una respuesta inadecuada, una pérdida de respuesta o una intolerancia a un tratamiento previo con inmunosupresores y/o corticoesteroides. ? El tratamiento previo contra la CU puede incluir 5-ASA, corticoesteroides por vía oral, MMX de budesonida, probióticos, AZA, 6-MP o MTX, siempre que las dosis se hayan mantenido estable durante el periodo de screening ? Uso de método anticonceptivo de alta eficacia según se define en el protocolo |
|
E.4 | Principal exclusion criteria |
- A history of or current conditions and diseases affecting the digestive tract, such as indeterminate colitis, suspicion of ischemic colitis, radiation colitis, or microscopic colitis, Crohn's disease, fistulas or abdominal abscesses, colonic mucosal dysplasia, intestinal obstruction, toxic megacolon, or unremoved adenomatous colonic polyps - Prior or planned surgery for UC. - Past or present ileostomy or colostomy. - Have received non-permitted inflammatory bowel disease (IBD) therapies (including natalizumab, vedolizumab, and efalizumab) as stated in the protocol - Chronic hepatitis B or C infection, HIV or tuberculosis (active or latent). |
? Antecedentes o condición y enfermedades actuales que afecten al tracto digectivo, como colitis indeterminada, sospecha de colitis isquémica, colitis por radiación, o colitis microscopica, enfermedad de Crohn, fístula o absceso abdominal, displasia de la mucosa del colon, alguna constricción (estenosis) del colon, megacolon tóxico, o pólipos adenomatosos del colon que no se han eliminado ? Operación quirúrgica anterior o prevista para la CU ? Ileostomía o colostomía anterior o presente ? Haber recibido tratamiento no permitido para la enfermedad inflamatoria intestinal incluidos natalizumab, vedolizumab y efalizumab) tal como se describe en el protocolo ? Infección por hepatitis B o C crónica, VIH, o tuberculosis (activa o latente) |
|
E.5 End points |
E.5.1 | Primary end point(s) |
Sustained clinical remission as determined by Mayo clinic score (MCS) |
Remisión clínica sostenida determinada mediante la puntuación de la clínica Mayo (MCS) |
|
E.5.1.1 | Timepoint(s) of evaluation of this end point |
At Weeks 10, 30, and 54 |
Semanas 10, 30 y 54 |
|
E.5.2 | Secondary end point(s) |
1) Remission 2) Clinical remission 3) Sustained clinical remission 4) Sustained clinical response 5) Clinical response |
1) Remisión 2) Remisión clínica 3) Remisión clínica sostenida 4) Respuesta clínica sostenida 5) Respuesta clínica |
|
E.5.2.1 | Timepoint(s) of evaluation of this end point |
1) Weeks 10 and 54 2) week 54 3) Weeks 10, 30 and 54 4) Weeks 10, 30 and 54 5) week 10 |
1) Semanas 10 y 54 2) Semana 54 3) Semanas 10, 30 y 54 4) Semanas 10, 30 y 54 5) Semana 10 |
|
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 | 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 |
Tolerability, exploratory biomarkers |
Tolerabilidad , biomarcadores exploratorios |
|
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 | Yes |
E.8.1.6 | Cross over | No |
E.8.1.7 | Other | Yes |
E.8.1.7.1 | Other trial design description |
doble enmascaramiento |
Double-dummy |
|
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 | No |
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 | 8 |
E.8.5 | The trial involves multiple Member States | Yes |
E.8.5.1 | Number of sites anticipated in the EEA | 130 |
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 |
Austria |
Belgium |
Canada |
Czech Republic |
Germany |
Hungary |
Israel |
Italy |
Korea, Republic of |
Netherlands |
Norway |
Philippines |
Portugal |
Romania |
Singapore |
South Africa |
Spain |
Sweden |
Switzerland |
United Kingdom |
Vietnam |
|
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
|
The end of the study is defined as the last patient last safety follow-up visit in this protocol, or last patient enrolled in to the OLE-SM study, whichever is later. |
El final del estudio se define como la última visita de seguimiento de la seguridad del último paciente de este protocolo o, si ocurre más tarde, el último paciente inscrito en el estudio de OLE-SM. |
|
E.8.9 Initial estimate of the duration of the trial |
E.8.9.1 | In the Member State concerned years | 4 |
E.8.9.1 | In the Member State concerned months | 4 |
E.8.9.1 | In the Member State concerned days | |
E.8.9.2 | In all countries concerned by the trial years | 4 |
E.8.9.2 | In all countries concerned by the trial months | 4 |