E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Adult patients (age > o = 18 years) with histologically or cytologically documented transitional cell carcinoma (transitional cell and mixed transitional/non transitional cell histologies) of the urothelium (including renal pelvis, ureters, urinary bladder, and urethra), unresectable Stage IV (ie, ?T4bN0M0 for bladder), and who are chemotherapy-naïve. |
Pacientes adultos (edad > o = 18 años) con carcinoma de células transicionales (histologías de células transicionales o mixtas de células transicionales/no transicionales) documentado histológicamente o citológicamente, irresecable, en estadio IV (esto es, T4b, cualquier N; o cualquier T, N2-N3; o M1) del urotelio (incluidos la pelvis renal, los uréteres, la vejiga urinaria y la uretra), que no han sido tratados previamente con quimioterapia de primera línea. |
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E.1.1.1 | Medical condition in easily understood language |
Urothelial Bladder Cancer |
Cáncer de vejiga |
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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 | 18.1 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10022880 |
E.1.2 | Term | Invasive bladder cancer stage IV |
E.1.2 | System Organ Class | 100000004864 |
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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 assess PFS of MEDI4736 in combination with tremelimumab to standard of care (SoC) chemotherapy |
Evaluar la eficacia del tratamiento de combinación de MEDI4736 + tremelimumab en comparación con el TdR en términos de SLP en pacientes con CVU |
|
E.2.2 | Secondary objectives of the trial |
1, To assess PFS of MEDI4736+tremelimumab to SoC chemotherapy, and to monotherapy in patients with PD-L1-negative. 2, To assess OS of MEDI4736 + tremelimumab to SoC chemotherapy. 3, To assess PFS of MEDI4736 monotherapy to SoC chemotherapy. 4. To further assess ORR of MEDI4736 + tremelimumab to SoC chemotherapy. 5, To assess disease-related symptoms in terms of FACT-BL. 6, To assess the PK of MEDI4736 monotherapy and MEDI4736 + tremelimumab. 7, To investigate the immunogenicity of monotherapy and MEDI4736+tremelimumab. 8, To assess the safety and tolerability in terms of AEs. |
1. Evaluar la eficacia del tto. de combinación de MEDI4736 + treme. en comparación con MEDI4736 en monot. en términos de SLP en pac. con CVU negativo para PD-L1 2. Evaluar la eficacia del tto. de comb. de MEDI4736 + treme. en comp. con el TdR en términos de SG en pac. con CVU. 3. Evaluar la eficacia de MEDI4736 en monot. en comp. con el TdR en términos de SLP en pacientes con CVU 4. Evaluar la eficacia de MEDI4736 en monot. en comp. con el TdR en términos de SLP en pac. con CVU. 5. Evaluar los síntomas relacionados con la enf. y la CdVRS en pac. con CVU tratados con MEDI4736 en monot.a y con tto. de comb. de MEDI4736 + treme. en comp. con el TdR y entre sí usando el cuestionario FACT-BL 6. Evaluar la FC de MEDI4736 en monot. y el tto. de comb. de MEDI4736 + treme. 7. Investigar la inmunog. de MEDI4736 en monot. y del tto. de comb. de MEDI4736 + treme. 8. Evaluar el perfil de seg.y tolerab. de MEDI4736 en monot. y del tto. de comb. de MEDI4736 + treme. en comparación con el TdR |
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
1, Patients with histologically or cytologically documented, unresectable, Stage IV transitional cell carcinoma of the urothelium who have not been previously treated with first-line chemotherapy. 2, Patients eligible or ineligible for cisplatin-based chemotherapy. Cisplatin ineligibility is defined as meeting 1 of the following criteria: ? Creatinine clearance (calculated or measured) <60 mL/min ? Common Terminology Criteria for Adverse Events (CTCAE) Grade ?2 audiometric hearing loss ? CTCAE Grade 2 peripheral neuropathy ? New York Heart Association Class III heart failure. 3, Tumor PD-L1 status, with IHC assay confirmed by a reference laboratory, must be known prior to randomization. |
1. Pacientes con carcinoma de células transicionales (histologías de células transicionales y mixta de células transicionales/no transicionales) documentado histológicamente o citológicamente, irresecable, en estadio IV del urotelio, que no han recibido tratamiento previo con quimioterapia de primera línea. 2. Pacientes elegibles o inelegibles para quimioterapia basada en cisplatino. La inelegibilidad para el cisplatino se define como el cumplimiento de 1 de los criterios siguientes: - Aclaramiento de creatinina (calculado o medido) <60 ml/min. - Pérdida auditiva audiométrica de grado > o =2 de los Criterios de Terminología Común para Acontecimientos Adversos (CTCAE). - Neuropatía periférica de grado 2 de los CTCAE. - Insuficiencia cardíaca de clase III de la New York Heart Association. 3. Debe conocerse el estado de PD-L1 en el tumor, con ensayo de IHQ confirmado por un laboratorio de referencia, antes de la aleatorización. |
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E.4 | Principal exclusion criteria |
1, Prior exposure to immune-mediated therapy, including but not limited to, other anti CTLA 4, anti-PD-1, anti-PD-L1, or anti-PD-L2 antibodies, including therapeutic anticancer vaccines. 2, History of allogenic organ transplantation that requires use of immunosuppressive agents. 3, Active or prior documented autoimmune or inflammatory disorders within the past 3 years prior to the start of treatment. The following are exceptions to this criterion: ? Patients with vitiligo or alopecia ? Patients with hypothyroidism (eg, following Hashimoto syndrome) stable on hormone replacement of psoriasis not requiring systemic treatment. 4, Brain metastases or spinal cord compression. Patients with suspected brain metastases at screening should have a CT/ MRI of the brain prior to study entry. 5, Active infection including hepatitis B, hepatitis C, or human immunodeficiency virus (HIV). 6, Current or prior use of immunosuppressive medication within 14 days before the first dose of MEDI4736 or tremelimumab. The following are exceptions to this criterion: ? Intranasal, inhaled, topical steroids, or local steroid injections (eg, intra articular injection), ? Systemic corticosteroids at physiologic doses not to exceed 10 mg/day of prednisone or its equivalent, ? Steroids as premedication for hypersensitivity reactions (eg, CT scan premedication). 7, Receipt of live attenuated vaccine within 30 days prior to the first dose of IP. Note: Patients, if enrolled, should not receive live vaccine during the study and up to 30 days after the last dose of IP. |
1. Exposición previa a tratamiento mediado por el sistema inmunitario (a excepción del bacilo de Calmette Guerin, BCG), incluidos, entre otros, anticuerpos anti-CTLA-4, anti-PD-1, anti-PD-L1 o anti-PD-L2 y vacunas oncológicas terapéuticas. 2. Antecedentes de trasplante alogénico de órganos que requiere el uso de agentes inmunosupresores. 3. Trastornos autoinmunitarios o inflamatorios documentados, activos o previos dentro de los 3 últimos años antes del comienzo del tratamiento. Lo siguiente son excepciones a este criterio: - Pacientes con vitíligo o alopecia. - Pacientes con hipotiroidismo (p. ej., posterior a síndrome de Hashimoto) estable con sustitución hormonal o psoriasis que no precise tratamiento sistémico. 4. Metástasis cerebrales o compresión de la médula espinal. Los pacientes con sospecha de metástasis cerebrales en la selección deben someterse a TC/RM del cerebro antes de la entrada en el ensayo. 5. Infección activa, incluidas infección por hepatitis B, hepatitis C o el virus de la inmunodeficiencia humana (VIH). 6. Uso actual o previo de medicamentos inmunosupresores dentro de los 14 días previos a la primera dosis de MEDI4736 o tremelimumab. Lo siguiente son excepciones a este criterio: - Esteroides intranasales, inhalados o tópicos o inyecciones locales de esteroides (p. ej., inyección intraarticular) - Corticosteroides sistémicos a dosis fisiológicas que no superen los 10 mg/día de prednisona o su equivalente - Esteroides como premedicación para reacciones de hipersensibilidad (p. ej., premedicación para TC) 7. Recepción de una vacuna atenuada viva dentro de los 30 días previos a la primera dosis del PI. Nota: los pacientes, si son reclutados, no deben recibir vacunas vivas durante el ensayo y hasta 30 días después de la última dosis del PI. |
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E.5 End points |
E.5.1 | Primary end point(s) |
Progression-free survival |
Supervivencia libre de progresión |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
Up to 3 years |
Hasta los 3 años |
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E.5.2 | Secondary end point(s) |
1, Overall survival. 2, OS24. 3, Proportion of patients alive and progression-free at 12 months. 4, Objective response rate. 5, Duration of response. 6, Disease control rate. 7, Best objective response. |
1. Supervivencia global 2.SG24 3. Proporción de pacientes vivos y libres de progresión a los 12 meses desde la aleatorización 4. Tasa de respuesta objetiva 5. Duración de la respuesta 6. Tasa de control de la enfermedad 7. Mejor respuesta objetiva |
|
E.5.2.1 | Timepoint(s) of evaluation of this end point |
Baseline to the end of treatment |
Desde el incio hasta el final del tratamiento. |
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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 | Yes |
E.6.11 | Pharmacogenomic | No |
E.6.12 | Pharmacoeconomic | Yes |
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 | 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 | 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 | No |
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 | 10 |
E.8.5 | The trial involves multiple Member States | Yes |
E.8.5.1 | Number of sites anticipated in the EEA | 49 |
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 |
Brazil |
Canada |
Denmark |
France |
Germany |
Israel |
Italy |
Japan |
Korea, Republic of |
Mexico |
Netherlands |
Poland |
Russian Federation |
Spain |
Taiwan |
Turkey |
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
|
LVLS |
Última visita del último paciente. |
|
E.8.9 Initial estimate of the duration of the trial |
E.8.9.1 | In the Member State concerned years | 3 |
E.8.9.1 | In the Member State concerned months | 8 |
E.8.9.1 | In the Member State concerned days | 14 |
E.8.9.2 | In all countries concerned by the trial years | 3 |
E.8.9.2 | In all countries concerned by the trial months | 10 |
E.8.9.2 | In all countries concerned by the trial days | 14 |