E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Synovial sarcoma |
sarcoma sinovial |
|
E.1.1.1 | Medical condition in easily understood language |
Synovial sarcoma |
sarcoma sinovial |
|
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 | 20.0 |
E.1.2 | Level | PT |
E.1.2 | Classification code | 10042863 |
E.1.2 | Term | Synovial sarcoma |
E.1.2 | System Organ Class | 10029104 - Neoplasms benign, malignant and unspecified (incl cysts and polyps) |
|
E.1.3 | Condition being studied is a rare disease | Yes |
E.2 Objective of the trial |
E.2.1 | Main objective of the trial |
To evaluate the efficacy of NY-ESO-1-Specific (c259) T Cells, alone or in combination with other anti-cancer agents, in HLA-A*02:01, HLAA* 02:05 and/or HLA-A*02:06 participants with NY-ESO-1- and/or LAGE-1a positive solid tumors |
Evaluar la eficacia de linfocitos T específicos de NY-ESO-1 (c259), en monoterapia o en combinación con otros fármacos antitumorales, en participantes con HLA-A*02:01, HLA-A*02:05 y/o HLA-A*02:06 que presentan tumores sólidos positivos para NY-ESO-1 y/o LAGE-1a |
|
E.2.2 | Secondary objectives of the trial |
- To further evaluate the efficacy of NY-ESO-1 Specific (c259) T Cells alone or in combination with other anti-cancer agents in HLA-A*02:01, HLA-A*02:05 and/or HLA-A*02:06 participants with NY-ESO-1 and/or LAGE-1a positive solid tumors
- To evaluate the safety and tolerability of NYESO- 1 Specific (c259) T Cells alone or in combination with other anti-cancer agents in HLA-A*02:01, HLA-A*02:05 and/or HLAA* 02:06 participants with NY-ESO-1- and/or LAGE-1a positive solid tumors |
- Evaluar más a fondo la eficacia de linfocitos T específicos de NY-ESO-1 (c259), en monoterapia o en combinación con otros fármacos antitumorales, en participantes con HLA-A*02:01, HLA-A*02:05 y/o HLA-A*02:06 que presentan tumores sólidos positivos para NY-ESO-1 y/o LAGE-1a
- Evaluar la seguridad y tolerabilidad de linfocitos T específicos de NY-ESO-1 (c259), en monoterapia o en combinación con otros fármacos antitumorales, en participantes con HLA-A*02:01, HLA-A*02:05 y/o HLA-A*02:06 que presentan tumores sólidos positivos para NY-ESO-1 y/o LAGE-1a |
|
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 |
SUBSTUDY 1: GSK3377794 IN PREVIOUSLY UNTREATED ADVANCED METASTATIC OR UNRESECTABLE SYNOVIAL SARCOMA
SUBSTUDY 2: PREVIOUSLY TREATED ADVANCED METASTATIC OR UNRESECTABLE NY-ESO-1-POSITIVE SYNOVIAL SARCOMA |
SUBESTUDIO 1: GSK3377794 EN SARCOMA SINOVIAL NO RESECABLE O METASTÁSICO AVANZADO SIN TRATAMIENTO PREVIO
SUBESTUDIO 2: GSK3377794 EN SARCOMA SINOVIAL POSITIVO PARA NY-ESO-1 NO RESECABLE O METASTÁSICO AVANZADO TRATADO PREVIAMENTE |
|
E.3 | Principal inclusion criteria |
- Subject must be ≥10 years of age at the time of signing the informed consent. - Subject has a diagnosis of synovial sarcoma confirmed by histology. - Subject has advanced (metastatic or unrespectable) synovial sarcoma. - In substudy 1, subject with metastatic synovial sarcoma who is newly diagnosed or previously untreated - In substudy 2, at the time of treatment, subject has received/completed treatment with anthracycline or anthracycline with ifosfamide for advanced (metastatic or inoperable) disease and progressed. - Male or female. Contraception requirements will apply at the time of leukapheresis and treatment. - Subject must be positive for HLA-A*02:01, HLA-A*02:05, and/or HLA-A*02:06 alleles by a validated test in a designated central laboratory. - Subjects tumor has been pathologically reviewed by a designated central laboratory with confirmed positive NY-ESO-1 expression - Performance status: Eastern Cooperative Oncology Group of 0-1. - Subject must have adequate organ function and blood cell counts 7 days prior to leukapheresis. - Female subjects of childbearing potential must have a negative urine or serum pregnancy test. - Subject has measurable disease according to RECIST v1.1. - Supportive radiotherapy has not affected >25% of bone marrow.
For a detailed list of Inclusion Criteria's please refer to the protocol |
- El participante debe tener ≥10 años de edad en el momento de la firma del consentimiento informado. - Participantes con un diagnóstico de sarcoma sinovial confirmado por histología. - El sujeto padece sarcoma sinovial avanzado (metastásico o no resecable). - El subestudio 1, sujetos con sarcoma sinovial no resecable o metastásico sin tratamiento previo de nuevo diagnóstico. - En subestudio 2, en el momento del tratamiento, el participante ha recibido/completado el tratamiento con antraciclinas o antraciclinas con ifosfamida para enfermedad avanzada (metastásica o inoperable). y progresaron. - Mujeres o hombres. El uso de anticonceptivos será necesario en el momento de la leucoféresis y en el tratamiento. - Los participantes deben presentar un resultado positivo para los alelos HLA-A*02:01, HLA-A*02:05 y/o HLA-A*02:06 en pruebas validadas en un laboratorio central designado - Un laboratorio central designado ha realizado la revisión patológica del tumor del participante con expresión positiva confirmada de NY-ESO-1. - Estado funcional: Eastern Cooperative Oncology Group (ECOG) de 0-1. - Los participantes deben presentar una función orgánica y hemogramas adecuados. 7 días antes de la leucoféresis. - Las mujeres en edad fértil deben presentar una prueba de embarazo en suero u orina negativa. - El participante dispone de enfermedad medible conforme a los criterios RECIST v1.1. - La radioterapia de soporte no ha afectado a >25% de la médula ósea.
Para una lista detallada de los Criterios de Inclusión por favor consulte el Protocolo. |
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E.4 | Principal exclusion criteria |
- In substudy 1, subject has been previously treated for metastatic synovial sarcoma. - Central nervous system metastases. - Any other prior malignancy that is not in complete remission. - Previous treatment with genetically engineered NY-ESO-1-specific T cells. - Previous NY-ESO-1 vaccine or NY-ESO-1 targeting antibody. - Prior gene therapy using an integrating vector. - Previous allogeneic hematopoietic stem cell transplant. - Clinically significant systemic illness: serious active infections or significant cardiac, pulmonary, hepatic or other organ dysfunction, that in the judgment of the Investigator would compromise the subject’s ability to tolerate protocol therapy or significantly increase the risk of complications, or, prior or active demyelinating disease. - Subject has history of chronic or recurrent (within the last year prior to leukapheresis) severe autoimmune or immune mediated disease requiring steroids or other immunosuppressive treatments. - Uncontrolled intercurrent illness - Current active liver or biliary disease. - Pregnant or breastfeeding females (due to risk to fetus or newborn). - Prior/concomitant therapy: any prior treatment-related toxicities must be Common terminology criteria for adverse events <=Grade 1 at the time of initiating study intervention (except for non-clinically significant toxicities). - Other standard of care lines of therapy are allowed only if guidelines and washout periods are followed. - Subject has active infection as defined in the protocol - Subject has known psychiatric or substance abuse disorders that would interfere with cooperating with the requirements of the study. - Subject had major surgery ≤28 days of first dose of study intervention.
For a detailed list of Exclusion Criteria's please refer to the Protocol |
- En el subestudio 1, el sujeto ha recibido tratamiento previo para el sarcoma sinovial metastásico. - Metástasis en el sistema nervioso central. - Cualquier otra neoplasia maligna previa que no se encuentra en remisión completa. - Tratamiento previo con linfocitos T específicos de NY-ESO-1 modificados genéticamente. - Vacuna frente a NY-ESO-1 previa o anticuerpo dirigido a NY-ESO-1. - Terapia génica previa utilizando un vector de integración. - Trasplante alogénico de progenitores hematopoyéticos previo. - Enfermedad sistémica clínicamente significativa: infecciones activas graves o insuficiencia cardiaca, pulmonar, hepática significativa u otra disfunción orgánica que, a juicio del investigador, puede comprometer la capacidad del participante de tolerar el tratamiento del protocolo o aumentar de manera significativa el riesgo de complicaciones, o, enfermedad desmielinizante previa o activa - El participante tiene antecedentes de una enfermedad inmunomediada o autoinmunitaria grave crónica o recurrente (en el último año antes de la leucoféresis) que requiere corticoesteroides u otro tratamiento inmunosupresor. - Enfermedad intercurrente no controlada - Mujeres embarazadas o en periodo de lactancia (debido al riesgo para el feto o el recién nacido). - Tratamiento previo/concomitante: Cualquier toxicidad previa relacionada con el tratamiento debe ser de grado ≤1 en el momento de iniciar el tratamiento del estudio (salvo toxicidades que no son clínicamente significativa). - Se permiten otras líneas del tratamiento de referencia solo si se siguen las guías y los periodos de reposo farmacológico. - Sujetos con una infección activa tal como se define en el Protocolo - Padece un trastorno psiquiátrico o de abuso de sustancias conocido que puede interferir con la cooperación con los requisitos del estudio. - El sujeto se ha sometido a cirugía mayor ≤28 días desde la primera dosis del tratamiento del estudio.
Para una lista detallada de los Criterios de Exclusión por favor consulte el Protocolo. |
|
E.5 End points |
E.5.1 | Primary end point(s) |
Overall Response Rate (ORR) per RECIST v1.1 |
Tasa de respuestas global (TRG) según RECIST v1.11 |
|
E.5.1.1 | Timepoint(s) of evaluation of this end point |
Up to 5 Years |
Hasta 5 años |
|
E.5.2 | Secondary end point(s) |
To further evaluate the efficacy of NY-ESO-1 - Time to Response (TTR) - Duration of Response (DoR) - Disease Control Rate (DCR) - Progression Free Survival (PFS) - Overall Survival (OS)
To evaluate the safety and tolerability of NYESO-1 - Adverse events (AEs) including serious adverse events (SAEs) - Incidence, severity and duration of the AEs of special interest (AESI; as defined in protocol) - Laboratory parameters - Replication Competent Lentivirus (RCL) - T cell Persistence: Maximum transgene expansion (Cmax), time to Cmax (Tmax), and persistence (area under the time curve from zero to time t AUC(0-t)), as data permit - Instances of Insertional oncogenesis (IO) |
Para evaluar mas a fondo la eficacia de linfocitos T específicos de NY-ESO-1 - Tiempo hasta la respuesta (TTR) - Duración de la respuesta (DdR) - Tasa de control de la enfermedad (TCE) - Supervivencia libre de progresión (SLP) - Supervivencia global (SG)
Para evaluar la seguridad y tolerabilidad de linfocitos T específicos de NY-ESO-1 - Acontecimientos adversos (AA) incluyendo acontecimientos adversos graves (AAG) - Incidencia, gravedad y duración de AA de especial interés (AAEI; según la definición del protocolo) - Parámetros analíticos - Lentivirus competente para replicación (LCR) - Persistencia de linfocitos T: expansión transgénica máxima (Cmáx), tiempo hasta Cmáx (Tmáx) y persistencia (área bajo la curva temporal desde 0 hasta el tiempo t, ABC(0-t)), si los datos lo permiten - Aparición de oncogénesis por inserción (OI) |
|
E.5.2.1 | Timepoint(s) of evaluation of this end point |
Up to 5 Years |
Hasta 5 años |
|
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) | 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 | 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.8.3 |
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 | 4 |
E.8.5 | The trial involves multiple Member States | Yes |
E.8.5.1 | Number of sites anticipated in the EEA | 10 |
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 |
Canada |
France |
Germany |
Italy |
Netherlands |
Spain |
United Kingdom |
United States |
|
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
|
LSLV |
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 | 6 |
E.8.9.1 | In the Member State concerned months | 3 |
E.8.9.1 | In the Member State concerned days | |
E.8.9.2 | In all countries concerned by the trial years | 6 |
E.8.9.2 | In all countries concerned by the trial months | 3 |