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    Summary
    EudraCT Number:2021-003747-22
    Sponsor's Protocol Code Number:CPHE885B12201
    National Competent Authority:Spain - AEMPS
    Clinical Trial Type:EEA CTA
    Trial Status:Ongoing
    Date on which this record was first entered in the EudraCT database:2022-01-03
    Trial results
    Index
    A. PROTOCOL INFORMATION
    B. SPONSOR INFORMATION
    C. APPLICANT IDENTIFICATION
    D. IMP IDENTIFICATION
    D.8 INFORMATION ON PLACEBO
    E. GENERAL INFORMATION ON THE TRIAL
    F. POPULATION OF TRIAL SUBJECTS
    G. INVESTIGATOR NETWORKS TO BE INVOLVED IN THE TRIAL
    N. REVIEW BY THE COMPETENT AUTHORITY OR ETHICS COMMITTEE IN THE COUNTRY CONCERNED
    P. END OF TRIAL
    Expand All   Collapse All
    A. Protocol Information
    A.1Member State ConcernedSpain - AEMPS
    A.2EudraCT number2021-003747-22
    A.3Full title of the trial
    A Phase 2 study of PHE885, B-cell maturation Antigen (BCMA)-directed CAR-T Cells in adult participants with relapsed and refractory multiple myeloma
    Estudio de fase 2 de PHE885, linfocitos CAR-T dirigidos al antígeno de maduración de células B, en participantes adultos con mieloma múltiple recidivante y refractario
    A.3.1Title of the trial for lay people, in easily understood, i.e. non-technical, language
    Study of PHE885 in adult patients with relapsed and refractory Multiple Myeloma
    Terapia con PHE885 en participantes adultos con mieloma múltiple recidivante y refractario.
    A.4.1Sponsor's protocol code numberCPHE885B12201
    A.7Trial is part of a Paediatric Investigation Plan No
    A.8EMA Decision number of Paediatric Investigation Plan
    B. Sponsor Information
    B.Sponsor: 1
    B.1.1Name of SponsorNovartis Farmacéutica, S.A.
    B.1.3.4CountrySpain
    B.3.1 and B.3.2Status of the sponsorCommercial
    B.4 Source(s) of Monetary or Material Support for the clinical trial:
    B.4.1Name of organisation providing supportNovartis Pharma AG
    B.4.2CountrySwitzerland
    B.5 Contact point designated by the sponsor for further information on the trial
    B.5.1Name of organisationNovartis Farmacéutica, S.A.
    B.5.2Functional name of contact pointTrial Monitoring Organization (TMo)
    B.5.3 Address:
    B.5.3.1Street AddressGran Via de les Corts Catalanes, 764
    B.5.3.2Town/ cityBarcelona
    B.5.3.3Post code08013
    B.5.3.4CountrySpain
    B.5.4Telephone number+34930353036
    B.5.5Fax number+34932479903
    B.5.6E-maileecc.novartis@novartis.com
    D. IMP Identification
    D.IMP: 1
    D.1.2 and D.1.3IMP RoleTest
    D.2 Status of the IMP to be used in the clinical trial
    D.2.1IMP to be used in the trial has a marketing authorisation No
    D.2.5The IMP has been designated in this indication as an orphan drug in the Community No
    D.2.5.1Orphan drug designation number
    D.3 Description of the IMP
    D.3.1Product namePHE885
    D.3.2Product code PHE885
    D.3.4Pharmaceutical form Suspension for injection
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPIntravenous use
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNnot yet available
    D.3.9.2Current sponsor codePHE885
    D.3.9.3Other descriptive nameAutologous T cells encoding a chimeric antigen receptor targeting human B cell maturation antigen
    D.3.9.4EV Substance CodeSUB224185
    D.3.10 Strength
    D.3.10.1Concentration unit Other
    D.3.10.2Concentration typerange
    D.3.10.3Concentration number4000000 to 5000000
    D.3.11 The IMP contains an:
    D.3.11.1Active substance of chemical origin No
    D.3.11.2Active substance of biological/ biotechnological origin (other than Advanced Therapy IMP (ATIMP) No
    The IMP is a:
    D.3.11.3Advanced Therapy IMP (ATIMP) Yes
    D.3.11.3.1Somatic cell therapy medicinal product No
    D.3.11.3.2Gene therapy medical product Yes
    D.3.11.3.3Tissue Engineered Product No
    D.3.11.3.4Combination ATIMP (i.e. one involving a medical device) No
    D.3.11.3.5Committee on Advanced therapies (CAT) has issued a classification for this product No
    D.3.11.4Combination product that includes a device, but does not involve an Advanced Therapy No
    D.3.11.5Radiopharmaceutical medicinal product No
    D.3.11.6Immunological medicinal product (such as vaccine, allergen, immune serum) No
    D.3.11.7Plasma derived medicinal product No
    D.3.11.8Extractive medicinal product No
    D.3.11.9Recombinant medicinal product No
    D.3.11.10Medicinal product containing genetically modified organisms Yes
    D.3.11.11Herbal medicinal product No
    D.3.11.12Homeopathic medicinal product No
    D.3.11.13Another type of medicinal product No
    D.8 Information on Placebo
    E. General Information on the Trial
    E.1 Medical condition or disease under investigation
    E.1.1Medical condition(s) being investigated
    Adult participants with relapsed and refractory multiple myeloma who failed 3 or more different prior lines of therapy, including failing an immunomodulatory drug (IMiD), a proteasome inhibitor (PI) and an anti-CD38 (cluster of differentiation 38) monoclonal antibody (mAb), and who have measurable disease at enrollment and documented evidence of progressive disease per IMWG criteria on the last prior therapy. Participants must be refractory to the last line of therapy.
    Participantes adultos con mieloma múltiple recidivante y refractario que hayan fracasado a 3 o más líneas de tto anteriores diferentes, incluyendo un fco inmunomodulador(FIM),un inhibidor del proteasoma(IP) y un anticuerpo monoclonal(AM) anti-CD38 (cúmulo de diferenciación 38),y que presenten una enf medible en el momento del reclutamiento,así como evidencia documentada de progresión a la última terapia según los criterios del IMWG.Los pacientes deben ser refractarios a la última línea de tto.
    E.1.1.1Medical condition in easily understood language
    relapsed and refractory Multiple Myeloma
    Mieloma Múltiple recidivante y refractario
    E.1.1.2Therapeutic area Diseases [C] - Cancer [C04]
    MedDRA Classification
    E.1.2 Medical condition or disease under investigation
    E.1.2Version 21.0
    E.1.2Level LLT
    E.1.2Classification code 10028228
    E.1.2Term Multiple myeloma
    E.1.2System Organ Class 100000004864
    E.1.3Condition being studied is a rare disease Yes
    E.2 Objective of the trial
    E.2.1Main objective of the trial
    Evaluate the efficacy of PHE885 with respect to disease response per independent review committee (IRC) in participants injected with PHE885
    Evaluar la eficacia de PHE885 con respecto a la respuesta de la enfermedad según el comité de revisión independiente (IRC) en pacientes inyectados con PHE885
    E.2.2Secondary objectives of the trial
    • Assess additional efficacy outcomes including complete response rate (CRR), time to response (TTR), duration of response (DOR), progression-free survival (PFS) per IRC and local investigator assessment
    • Assess time to next treatment (TTNT) and overall survival (OS)
    • Evaluate rate of minimal residual disease (MRD) negativity in bone marrow measured by next-generation sequencing (NGS)
    • Assess durability of MRD negativity
    • Assess patient reported outcomes (PRO)
    • Assess the PHE885 manufacturing success rate
    • Assess manufacturing turnaround time
    • Assess safety of PHE885
    • Assess the cellular kinetics of PHE885 in peripheral blood and bone marrow by qPCR
    • Assess immunogenicity (humoral and cellular) to PHE885
    - Evaluar otros resultados de eficacia incluyendo la tasa de respuesta completa (CRR), el tiempo hasta la respuesta (TTR), la duración de la respuesta (DOR) y la supervivencia libre de progresión (PFS) según la evaluación del IRC y del investigador local.
    - Evaluar el tiempo hasta el siguiente tratamiento (TTNT) y la supervivencia global (OS).
    - Evaluar la tasa de negatividad de la enfermedad residual mínima (MRD) en la médula ósea (sensibilidad del análisis de 1 × 105) mediante secuenciación de nueva generación (NGS).
    - Evaluar la durabilidad de la negatividad de la MRD.
    - Evaluar los resultados comunicados por el paciente (PRO).
    - Evaluar el éxito de la fabricación de PHE885.
    - Evaluar el tiempo de fabricación.
    -Evaluar la seguridad de PHE885.
    Evaluar la cinética celular de PHE885 en la sangre periférica y la médula ósea mediante qPCR.
    - Evaluar la inmunogenicidad (humoral y celular) de PHE885.
    E.2.3Trial contains a sub-study No
    E.3Principal inclusion criteria
    1. Written informed consent must be obtained prior to any screening procedures.
    2. Participants must be ≥18 years of age at the time of informed consent form (ICF) signature.
    3. Participant has an Eastern Cooperative Oncology Group (ECOG) performance status 0-1 at screening.
    4. Participant has a previous diagnosis of MM, based on IMWG definitions.
    5. Participants who have failed three or more lines of therapy including failing an IMiD (e.g., lenalidomide or pomalidomide), a proteasome inhibitor (e.g., bortezomib, carfilzomib), and an anti-CD38 agent (e.g., daratumumab, isotuximab) and have documented evidence of disease progression (IMWG criteria).
    • A minimum of 51 participants who have failed 3 therapies will be required among the 100 evaluable participants. Enrollment for participants with 4 or more lines of prior therapy will be closed after the 49th participant to meet this eligibility criteria.
    6. Must have received ≥ 1 cycle of treatment for each regimen unless deemed refractory to that regiment (i.e. progressive disease as the best response).
    7. Must be refractory to the last treatment regimen (defined as progressive disease on or within 60 days measured from last dose of last regimen).
    8. Must have measurable disease defined by at least 1 of the following 3 measurements as per IMWG criteria:
    • Serum M-protein ≥ 1.0 g/dL OR
    • Urine M-protein ≥ 200 mg/24 hours OR
    • Serum free light chain (FLC) ≥ 100 mg/L of involved FLC provided sFLC ratio is abnormal
    9. The participant is willing and able to adhere to the procedures and treatments outlined in the protocol.
    10. Must have a leukapheresis product of non-mobilized cells accepted for manufacturing.
    1. Consentimiento informado escrito debe ser obtenido antes de realizar cualquier procedimiento del ensayo
    2. Los participantes deben de ser >=18 años de edad en el momento de la firma del formulario de consentimiento informado (FCI).
    3. El participante tiene un Estado funcional del Grupo Cooperativo Oncológico del Este (ECOG) de 0 o 1 en la selección.
    4. Participante tiene un diagnóstico previo de MM, basado en definiciones de IMWG.
    5.Participantes que hayan fracasado3 o más líneas previas de tratamiento incluyendo un FIM (p. ej., lenalidomida o pomalidomida), un inhibidor del proteasoma (p. ej., bortezomib o carfilzomib) y un anticuerpo anti-CD38 aprobado (p. ej., daratumumab o isatuximab) y con evidencia documentada de progresión de la enfermedad (criterios del IMWG).
    - Se requiere que un mínimo de 51 pacientes hayan recaído a 3 líneas de tratamiento de los 100 pacientes evaluados. El reclutamiento para pacientes que hayan recaído a 4 líneas o más de tratamiento se cerrará tras 49 de ellos hayan cumplido criterios de elegibilidad
    6. Deben haber recibido un ciclo o más de cada régimen de tratamiento antes de determinar la refractoriedad a ese régimen (es decir, progresión de la enfermedad como mejor respuesta)
    7. Deben ser refractarios al último régimen de tratamiento (definido como progresión durante o en los 60 días desde la última dosis del último régimen).
    8. Deben presentar enfermedad medible definida por al menos 1 de los tres siguientes condiciones, por criterios IMWG
    - Proteína M en suero >= 1.0 g/dL O
    - Proteína M en orina >= 200 mg/24 hours O
    - Cadena ligera libre en suero >= 100 mg/L de las cadenas ligeras relacionadas, proporcionado como sFLC ratio anormal
    9. Los pacientes deben ser capaces de adherirse a los procedimientos y tratamientos establecido por el ensayo.
    10. Deben tener un material de leucoaféresis de células no movilizadas aceptado para la fabricación.
    E.4Principal exclusion criteria
    1. Prior administration of a genetically modified cellular product, including prior BCMA CAR-T cell therapy.
    2. Participants who have received prior BCMA-directed bi-specific antibodies or anti-BCMA antibody drug conjugate.
    3. Hypersensitivity to any product (including its ingredients) to be given to the participant as per the study protocol (e.g., PHE885, tocilizumab and lymphodepleting agents).
    4. Prior autologous SCT within 3 months prior to signing informed consent or allogeneic SCT within 3 months prior to signing informed consent.
    5. Active Graft-versus-Host Disease (GVHD), grade 2-4 according to the Mount Sinai GvHD International Consortium criteria or requiring systemic treatment.
    6. Plasma cell leukemia and other plasmacytoid disorders, non-secretory myeloma without other evidence of measurable disease.
    7. POEMS syndrome (plasma cell dyscrasia with polyneuropathy, organomegaly, endocrinopathy, monoclonal protein, and skin changes).
    8. Active CNS involvement by malignancy. Participants whose CNS involvement was treated with resolved symptoms, provided that local treatment was > 4 weeks before enrollment, are eligible.
    9. Participants with active neurological auto immune or inflammatory disorders (e.g., Guillain-Barre Syndrome, Amyotrophic Lateral Sclerosis).
    10. Participants with Grade ≥ 3 neuropathy, or residual non-hematologic effects of Grade ≥ 2 from previous therapy (excluding alopecia).
    11. Chemotherapy, small molecule targeted antineoplastics, or any concomitant anti-cancer therapies (other than protocol allowed LD chemotherapy) within 2 weeks prior to apheresis or prior to PHE885 injection.
    12. For participants that received prior antibodies (e.g., daratumumab, isotuximab, elotuzumab) the washout period is 3 weeks prior to apheresis collection.
    13. Radiotherapy within 2 weeks prior to enrollment except localized radiation therapy for lytic bone lesions or plasmacytomas.
    14. Investigational medicinal product within the 4 weeks prior to screening or within 5-half-lives of the investigational product, whichever is longer. Note: Investigational therapies must not be used at any time while on study until the first progression following PHE885 injection.
    15. Participants receiving systemic steroid therapy or other immunosuppressive drugs unless the conditions outlined in the protocol are met.
    16. Previous or concurrent malignancy with the following exceptions:
    • Adequately treated basal cell or squamous cell carcinoma (adequate wound healing is required prior to study entry)
    • In situ carcinoma treated curativel
    • A primary malignancy which has been completely resected and in complete remission for ≥ 3 years.
    17. Impaired cardiac function or clinically significant cardiac disease, including any of the conditions outlined in the protocol.
    18. Inadequate organ function during screening (i.e., within 56 days before the first dose of study treatment) as outlined in the protocol.
    19. Presence of active hepatitis B or C as indicated by serology.
    20. Human immunodeficiency virus (HIV) positivity as indicated by serology.
    21. Clinically significant active infection confirmed by clinical evidence, imaging, or positive laboratory tests (e.g., blood cultures, PCR for DNA/RNA, etc.).
    22. Use of any live vaccines against infectious disease within 6 weeks of PHE885 injection.
    23. Serious medical or psychiatric illness likely to interfere with participation in this clinical study.
    24. Pregnant or nursing (lactating) women. NOTE: Women of child-bearing potential must have a negative serum pregnancy test performed within 24 hours before leukapheresis, lymphodepletion (if performed) and prior to PHE885 injection.
    25. Women of childbearing potential, defined as all women physiologically capable of becoming pregnant, unless they are using highly effective methods of contraception from enrollment into this study through at least 12 months after the PHE885 injection and until CAR-T cells are no longer present by qPCR on two consecutive tests. qPCR test results will be available upon request. Highly effective contraception methods are outlined in the protocol.
    26. Sexually active males must use a condom during intercourse from enrollment into this study through at least 12 months after the PHE885 injection and until CAR-T cells are no longer present by qPCR on two consecutive tests. qPCR test results will be available upon request. A condom is required for all sexually active male participants to prevent them from fathering a child AND to prevent delivery of study treatment via seminal fluid to their partner. In addition, male participants must not donate sperm. A condom is also required to be used by vasectomized men (as well as during intercourse with a male partner or sterile female partner) as white blood cells (WBCs) are a normal part of semen and transmission of PHE885 transduced cells may occur.
    1. Administración previa de un producto celular genéticamente modificado incluyendo terapia con CAR-T dirigido al BCMA.
    2. Participantes que hayan recibido anticuerpos biespecíficos dirigidos al BCMA o un conjugado de anticuerpo anti-BCMA y fármaco.
    3. Hipersensibilidad a cualquiera de los productos (incluyendo ingredientes) proporcionados al participante por protocolo (ej, PHE885, tocilizumab y los agentes de linfodepleción)
    4. TPH autólogo durante los 3 meses anteriores a la firma del consentimiento informado o TPH alogénico durante los 3 meses anteriores a la firma del consentimiento informado.
    5. Enfermedad injerto contra huésped activa, en grado 2-4 según criterios Mount Sinai GvHD International Consortium o que requiera tratamiento sistémico.
    6. Leucemia de células plasmáticas u otros desordenes de células plasmáticas, mieloma no secretor sin evidencia de enfermedad medible.
    7. Síndrome POEMS (discrasia de células plasmáticas con polineuropatía, organomegalia, endocrinopatía, proteínas monoclonales y cambios cutáneos).
    8. Afectación activa del sistema nervioso central por la enfermedad. Participantes cuya afectación del SNC hay sido tratada y los síntomas resueltos y que el tratamiento haya sido administrado más de 4 semanas antes del reclutamiento serán elegibles
    9. participantes con desorden autoinmune neurológico activo o desordenes inflamatorios (ej. Guillain-Barre Syndrome, Amyotrophic Lateral Sclerosis).
    10. Participantes con neupotíaas grado >= 3 o efectos residuales no hematológicos >= grado 2 provocados de la terapia anterior (excepto alopecia).
    11. Quimioterapia, antineoplásicos dirigidos o cualquier tratamiento anticancerígeno concomitante (otro que no sea la quimioterapia de linfodepleción) permitida por el protocolo dentro delas 2 semanas previas a la aféresis o al inyección PHE885.
    12. Para participantes que hayan recibido previamente anticuerpos (e. j., daratumumab, isotuximab, elotuzumab), el periodo de lavado será de 3 semanas antes de la recolección de la aféreis
    13. radioterapia en las 2 semanas previas al reclutamiento , excepto radioterapia localizada para lesiones óseas líticas o plasmacitomas
    14. Un producto en investigación 4 semanas anteriores al screening o con producto en investigación con 5 medias vidas, lo que sea más largo. Nota: las terapias en investigación no deberán ser usadas en ningún momento a lo largo del ensayo hasta la primera progresión tras la inyección de PHE885
    15. participantes recibiendo terapia sistémica de esteroides u otros tratamientos inmunosupresivos, si no siguen las condiciones estipuladas por el protocolo.
    16. Enfermedad anterior o actual con las siguientes excepciones:
    - carcinoma de células escamosas o células basales adecuadamente tratado (se requiere cicatrización adecuada de la herida previa a la entrada en el estudio)
    - carcinoma insitu con tratamiento curativo
    - enfermedad primaria que haya sido completamente resecada y esté en remisión completa desde hace >= 3 años.
    17. enfermedad cardiaca incapacitante o enfermedad cardiaca clínicamente significativa, incluyendo cualquiera de las condiciones determinadas en el protocolo.
    18. Inadecuada función orgánica durante el screening (es decir, en los 56 dias previos a la primera administración del tratamiento del estudio) determinada por el protocolo.
    19. Presencia de hepatitis B o C activa, determinada por serología.
    20. Positivo al virus de la inmunodeficiencia humana, determinada por serología..
    21. Infección activa clínicamente significativa confirmada por evidencia clínica, imagen o test positivo de laboratorio (ex. Cultivos de sangre, PCR for DNA/RNA, etc.).
    22. Uso de una vacuna viva contra una enfermedad infecciosa en las 6 semanas previas a la inyección de PHE885.
    23. Enfermedad médica seria o psiquiátrica que probablemente interfiriese en la participación del ensayo clínico.
    24. mujer embarazada o lactante. Nota: mujeres potencialmente fértiles deben tener una prueba de embarazo negativa en sangre en las 24 horas previas a leucaferesis, linfodepleción (si se realiza) y previa a la inyección de PHE885.
    25. Mujeres potencialmente fértiles, definidas como como toda mujer fisiológicamente capaz de quedase embarazada, sino usase un método anticonceptivo altamente eficaz desde el reclutamiento en el estudio hasta al menos 12 meses tras la inyección de PHE885 y hasta que las células CAR-T no estén presentes en dos pruebas qPCR consecutivas. Tests qPCR estarán disponibles bajo solicitud. Los métodos anticonceptivos de alta eficacia están definidos en el protocolo.
    (Ver protocolo para más criterios)
    E.5 End points
    E.5.1Primary end point(s)
    Best overall response (BOR) per IRC defined as the best disease response recorded from PHE885 administration until progressive disease or start of new anticancer therapy whichever comes first, with possible values of either stringent complete response (sCR), complete response (CR), very good partial response (VGPR), partial response (PR), minimal response (MR), stable disease (SD), progressive disease (PD) or unknown (UNK), according to the International Myeloma Working Group (IMWG) criteria.
    The summary measure for the primary endpoint is overall response rate (ORR), defined as the proportion of participants with a BOR of PR or better, assessed in the efficacy analysis set (EAS).
    Mejor respuesta global (BOR) según IRC definida como la mejor respuesta observada desde la administración de PHE885 hasta la progresión de la enfermedad o el inicio de una nueva terapia anticancerígena, lo que ocurra antes. Los posibles valores son respuesta completa rigurosa (sCR), Respuesta Completa (CR), respuesta Parcial muy buena (VGPR), respuesta parcial (PR), mínima respuesta (MR), enfermedad estable (SD), enfermedad progresiva (PD) o desconocida (UNK), según los criterios del grupo International Myeloma Working (IMWG)
    La medida principal de la variable principal será la tasa de respuesta global (ORR) definida como la proporción de pacientes con mejor respuesta global de respuesta parcial (RP) o mejor, evaluada en la población evaluable para eficacia.
    E.5.1.1Timepoint(s) of evaluation of this end point
    Efficacy interim analysis (6 months after the first 75 pts),
    Primary analysis (6 months after 100 pts) and
    Final CSR (24 months after all 100 pts)
    Análisis de eficacia intermedio (6 meses después de los primeros 75 pacientes),
    Análisis primario ( 6 meses después de 100 pacientes) y
    CSR Final (24 meses después de todos los 100 pacientes)
    E.5.2Secondary end point(s)
    • CRR defined as the proportion of participants with BOR of sCR or CR
    • TTR defined as time from PHE885 administration to the date of first documented response (PR or better)
    • DOR defined as time from first documented response (PR or better) until relapse or death due to any cause
    • PFS defined as time from PHE885 administration until progression or death due to any cause
    • TTNT defined as time from PHE885 administration until start of new anti-myeloma therapy or death due to any cause
    • OS defined as time from PHE885 administration until death due to any cause
    • Proportion of participants who attain MRD negative status, defined at sensitivity level of 1 in 10^5 nucleated cells by NGS
    • Duration from the start of undetectable MRD to the time of reappearance of detectable MRD
    • Summary scores of PRO measured by EQ-5D-5L, EORTC-QLQ-C30 and EORTC-QLQ-MY20
    • Proportion of enrolled participants for whom a PHE885 product was manufactured that met all release specifications
    • Time from pick up of cryopreserved material at the clinic or hospital until return to the clinic or hospital.
    • Type, frequency, and severity of adverse events, serious adverse events, adverse events of special interest (AESIs) and laboratory abnormalities
    • Transgene of PHE885 concentrations over time in peripheral blood and bone marrow determined by quantitative PCR
    Cellular kinetics parameters: Cmax (maximum serum concentration), Tmax (time to reach Cmax), AUCs and other cellular kinetic parameters
    • Summary of pre-existing and treatment-induced immunogenicity (cellular and humoral) of PHE885
    Correlate levels of pre-existing and treatment-induced immunogenicity with cellular kinetic parameters, safety and efficacy
    - Tasa respuesta completa (CRR) definida como la proporción de pacientes con BOR de sCR o CR
    - El tiempo hasta la respuesta (TTR) definida como el tiempo entre la administración de PHE885 hasta la fecha de la primera repuesta documentada (PR o mejor)
    - La Duración de la respuesta (DOR) definida como el tiempo entre la primera respuesta documentada (PR o mejor) hasta la recaída o fallecimiento por cualquier causa
    - La supervivencia libre de progresión (PFS) definida como el tiempo entre la administración de PHE885 hasta la progresión o fallecimiento por cualquier causa.
    - Tiempo hasta el siguiente tratamiento (TTNT) definido como el tiempo entre la administración de PHE885 hasta el inicio de un nuevo tratamiento contra el mieloma o hasta el fallecimiento, por cualquier causa.
    - Supervivencia global (OS) definida como el tiempo entre la administración de PHE885 hasta el fallecimiento, por cualquier causa
    - Proporción de participantes que alcanzan tasa de negatividad de la enfermedad residual mínima (MRD) en la médula ósea (sensibilidad del análisis de 1 × 105) mediante secuenciación de nueva generación (NGS).
    - Duración desde el inicio en el que MRD es indetectable hasta que reaparece MRD detectable.
    - Resumen de la puntuación de PRO medidos en EQ-5D-5L, EORTC-QLQ-C30 y EORTC-QLQ-MY20
    - Proporción de participantes incluidos cuyo producto PHE885 manufacturado cumple todas las especificaciones de liberación
    - Tiempo desde la recogida del material criopreservado en el centro u hospital hasta su devolución al centro u hospital
    - Tipo, frecuencia y severidad de los acontecimientos adversos, acontecimientos adversos severos, acontecimientos adversos de interés y valores anormales de laboratorio
    - Concentraciones del trasgen en sangre periférica y médula ósea determinada por qPCR
    Parámetro de la cinética celular : Cmax (concentración máxima en suero), Tmax (tiempo hasta alcanzar Cmax), AUCs y otros parámetros de cinética celular
    - Resumen de imunogenicidad (humoral y celular) pre-existente y inducida por el tratamiento de PHE885.
    Correlación de los niveles de imunogenicidad (humoral y celular) pre-existente y inducida con los parámetros de cinética celular, seguridad y eficacia.
    E.5.2.1Timepoint(s) of evaluation of this end point
    Efficacy interim analysis (6 months after the first 75 pts),
    Primary analysis (6 months after 100 pts) and
    Final CSR (24 months after all 100 pts)
    Análisis de eficacia intermedio (6 meses después de los primeros 75 pacientes),
    Análisis primario ( 6 meses después de 100 pacientes) y
    CSR Final (24 meses después de todos los 100 pacientes)
    E.6 and E.7 Scope of the trial
    E.6Scope of the trial
    E.6.1Diagnosis No
    E.6.2Prophylaxis No
    E.6.3Therapy Yes
    E.6.4Safety Yes
    E.6.5Efficacy Yes
    E.6.6Pharmacokinetic Yes
    E.6.7Pharmacodynamic Yes
    E.6.8Bioequivalence No
    E.6.9Dose response No
    E.6.10Pharmacogenetic No
    E.6.11Pharmacogenomic No
    E.6.12Pharmacoeconomic No
    E.6.13Others Yes
    E.6.13.1Other scope of the trial description
    Immunogenicity
    Inmunogenicidad
    E.7Trial type and phase
    E.7.1Human pharmacology (Phase I) No
    E.7.1.1First administration to humans No
    E.7.1.2Bioequivalence study No
    E.7.1.3Other No
    E.7.1.3.1Other trial type description
    E.7.2Therapeutic exploratory (Phase II) Yes
    E.7.3Therapeutic confirmatory (Phase III) No
    E.7.4Therapeutic use (Phase IV) No
    E.8 Design of the trial
    E.8.1Controlled No
    E.8.1.1Randomised No
    E.8.1.2Open No
    E.8.1.3Single blind No
    E.8.1.4Double blind No
    E.8.1.5Parallel group No
    E.8.1.6Cross over No
    E.8.1.7Other Yes
    E.8.1.7.1Other trial design description
    Abierto
    Open label
    E.8.2 Comparator of controlled trial
    E.8.2.1Other medicinal product(s) No
    E.8.2.2Placebo No
    E.8.2.3Other 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.8.4.1Number of sites anticipated in Member State concerned2
    E.8.5The trial involves multiple Member States Yes
    E.8.5.1Number of sites anticipated in the EEA13
    E.8.6 Trial involving sites outside the EEA
    E.8.6.1Trial being conducted both within and outside the EEA Yes
    E.8.6.2Trial being conducted completely outside of the EEA No
    E.8.6.3If E.8.6.1 or E.8.6.2 are Yes, specify the regions in which trial sites are planned
    Australia
    Saudi Arabia
    Singapore
    Brazil
    Germany
    Greece
    Israel
    Italy
    Japan
    Korea, Republic of
    Spain
    United Kingdom
    United States
    France
    E.8.7Trial 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 study is when all participants have completed Month 24 evaluation or progressed or died earlier or were withdrawn prematurely and analysis of primary and secondary end points of the study are performed. Participants who have completed their Month 24 visit before the end of the study will be followed every 1 year until the end of the study.
    El fin del ensayo se define como cuando todos los pacientes hayan completado la evaluación a 24 meses o progresado, fallecido o retirado del ensayo prematuramente y el análisis primario y secundario de las variables del estudio se hayan completado. Los participantes que hayan completado la visita MES 24 antes del fin del ensayo deberán ser seguidos anualmente hasta el final del ensayo.
    E.8.9 Initial estimate of the duration of the trial
    E.8.9.1In the Member State concerned years3
    E.8.9.1In the Member State concerned months0
    E.8.9.1In the Member State concerned days14
    E.8.9.2In all countries concerned by the trial years3
    E.8.9.2In all countries concerned by the trial months4
    F. Population of Trial Subjects
    F.1 Age Range
    F.1.1Trial has subjects under 18 No
    F.1.1.1In Utero No
    F.1.1.2Preterm newborn infants (up to gestational age < 37 weeks) No
    F.1.1.3Newborns (0-27 days) No
    F.1.1.4Infants and toddlers (28 days-23 months) No
    F.1.1.5Children (2-11years) No
    F.1.1.6Adolescents (12-17 years) No
    F.1.2Adults (18-64 years) Yes
    F.1.2.1Number of subjects for this age range: 65
    F.1.3Elderly (>=65 years) Yes
    F.1.3.1Number of subjects for this age range: 35
    F.2 Gender
    F.2.1Female Yes
    F.2.2Male Yes
    F.3 Group of trial subjects
    F.3.1Healthy volunteers No
    F.3.2Patients Yes
    F.3.3Specific vulnerable populations Yes
    F.3.3.1Women of childbearing potential not using contraception No
    F.3.3.2Women of child-bearing potential using contraception Yes
    F.3.3.3Pregnant women No
    F.3.3.4Nursing women No
    F.3.3.5Emergency situation No
    F.3.3.6Subjects incapable of giving consent personally No
    F.3.3.7Others No
    F.4 Planned number of subjects to be included
    F.4.1In the member state7
    F.4.2 For a multinational trial
    F.4.2.1In the EEA 38
    F.4.2.2In the whole clinical trial 100
    F.5 Plans for treatment or care after the subject has ended the participation in the trial (if it is different from the expected normal treatment of that condition)
    Following the end of the study as defined in the protocol, per health authority requirements, all patients who either complete or prematurely discontinue from the study are to be followed up to 15 years post-PHE885 administration. Therefore, a post-study long-term follow-up for lentiviral vector safety monitoring will continue under a separate protocol (CCTL019A2205B).
    Al alcanzar el fin del ensayo definido por el protocolo, siguiendo requerimientos de las autoridades sanitarias, todos los pacientes que hayan completado o discontinuado prematuramente el ensayo deben ser seguidos durante 15 años tras la administración de PHE885. Para ello, el seguimiento a largo plazo para monitorizar la seguridad del vector lentiviral continuará en otro ensayo aparte (CCTL019A2205B).
    G. Investigator Networks to be involved in the Trial
    N. Review by the Competent Authority or Ethics Committee in the country concerned
    N.Competent Authority Decision Authorised
    N.Date of Competent Authority Decision2022-04-21
    N.Ethics Committee Opinion of the trial applicationFavourable
    N.Ethics Committee Opinion: Reason(s) for unfavourable opinion
    N.Date of Ethics Committee Opinion2022-04-11
    P. End of Trial
    P.End of Trial StatusOngoing
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