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    Summary
    EudraCT Number:2021-001246-36
    Sponsor's Protocol Code Number:ACE-Breast-03
    National Competent Authority:Spain - AEMPS
    Clinical Trial Type:EEA CTA
    Trial Status:Prematurely Ended
    Date on which this record was first entered in the EudraCT database:2021-12-22
    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 number2021-001246-36
    A.3Full title of the trial
    A Global, Phase 2 Study of ARX788 in HER2-positive Metastatic Breast Cancer Patients Whose Disease is Resistant or Refractory to T-DM1, and/or T-DXd, and/or Tucatinib-containing Regimens
    Estudio global en fase II de ARX788 en pacientes con cáncer de mama metastásico positivo para HER2, resistente o refractario a tratamientos que contengan T-DM1 y/o T-DXd y/o tucatinib
    A.3.1Title of the trial for lay people, in easily understood, i.e. non-technical, language
    A clinical research study to test different doses of a study drug (ARX788), to see which dose is safest and its effectiveness(shrinks tumor size) in patients with advanced cancer.
    Estudio de investigación clínica para probar diferentes dosis del fármaco del estudio (ARX788), para ver qué dosis es la más segura y su efectividad (redución tamaño del tumor) en pacientes con cáncer avanzado.
    A.4.1Sponsor's protocol code numberACE-Breast-03
    A.5.2US NCT (ClinicalTrials.gov registry) numberNCT04829604
    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 SponsorAmbrx, Inc.
    B.1.3.4CountryUnited States
    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 supportAmbrx, Inc.
    B.4.2CountryUnited States
    B.5 Contact point designated by the sponsor for further information on the trial
    B.5.1Name of organisationAmbrx, Inc.
    B.5.2Functional name of contact pointClinical Trial Information Desk
    B.5.3 Address:
    B.5.3.1Street Address10975 North Torrey Pines Road
    B.5.3.2Town/ cityLa Jolla
    B.5.3.3Post codeCA 92037
    B.5.3.4CountryUnited States
    B.5.6E-mailbreast03trialinquiry@ambrx.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 nameARX788
    D.3.2Product code ARX788
    D.3.4Pharmaceutical form Solution for infusion
    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 INN-
    D.3.9.1CAS number 2636710-07-9
    D.3.10 Strength
    D.3.10.1Concentration unit mg/ml milligram(s)/millilitre
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number20
    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) Yes
    The IMP is a:
    D.3.11.3Advanced Therapy IMP (ATIMP) No
    D.3.11.3.1Somatic cell therapy medicinal product No
    D.3.11.3.2Gene therapy medical product No
    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 No
    D.3.11.11Herbal medicinal product No
    D.3.11.12Homeopathic medicinal product No
    D.3.11.13Another type of medicinal product Yes
    D.3.11.13.1Other medicinal product typeARX788 is an antibody-drug conjugate consisting of 2 intermediates: The anti-human epidermal growth factor receptor 2 (HER2) monoclonal antibody (mAb) The cytotoxic payload, AS269 trifluoroacetate
    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
    Metastatic Breast Cancer Resistant or Refractory
    Cáncer de mama metastásico resistente o refractario
    E.1.1.1Medical condition in easily understood language
    Advanced Cancer that is metastasic
    Cáncer avanzado metastásico
    E.1.1.2Therapeutic area Diseases [C] - Cancer [C04]
    MedDRA Classification
    E.1.2 Medical condition or disease under investigation
    E.1.2Version 20.0
    E.1.2Level LLT
    E.1.2Classification code 10027475
    E.1.2Term Metastatic breast cancer
    E.1.2System Organ Class 10029104 - Neoplasms benign, malignant and unspecified (incl cysts and polyps)
    E.1.2 Medical condition or disease under investigation
    E.1.2Version 20.1
    E.1.2Level PT
    E.1.2Classification code 10055113
    E.1.2Term Breast cancer metastatic
    E.1.2System Organ Class 10029104 - Neoplasms benign, malignant and unspecified (incl cysts and polyps)
    E.1.3Condition being studied is a rare disease No
    E.2 Objective of the trial
    E.2.1Main objective of the trial
    The confirmed objective response rate (ORR) of ARX788 by blinded independent central review (BICR) based on RECIST v1.1 in subjects with metastatic HER2-positive breast cancer whose disease is resistant or refractory to T-DM1, and/or T-DXd, and/or tucatinib-containing regimens.
    La tasa de respuesta objetiva (TRO) confirmada de ARX788 mediante revisión central independiente enmascarada (RCIE) basada en los criterios RECIST v1.1 en pacientes con cáncer de mama metastásico positivo para HER2, resistente o refractario a tratamientos que contengan T-DM1 y/o T-DXd y/o tucatinib.
    E.2.2Secondary objectives of the trial
    - To evaluate duration of response (DOR), best overall response (BOR), disease control rate (DCR), progression-free survival (PFS), and overall survival (OS)
    - To evaluate the safety, tolerability, and immunogenicity profile of ARX788
    - To determine the pharmacokinetics (PK) of ARX788, total anti-HER2 antibody, and pAF-AS269
    - Evaluar la duración de la respuesta (DR), la mejor respuesta global (MRG), la tasa de control de la enfermedad (TCE), la supervivencia sin progresión (SSP) y la supervivencia global (SG).
    - Evaluar el perfil de seguridad, tolerabilidad e inmunogenicidad de ARX788.
    - Determinar la farmacocinética (FC) de ARX788, anticuerpos anti-HER2 totales y pAF-AS269.
    E.2.3Trial contains a sub-study No
    E.3Principal inclusion criteria
    1. Age ≥ 18 years
    2. Life expectancy > 3 months.
    3. ECOG Performance Status ≤ 1
    4. Metastatic breast cancer subjected previously treated with T-DM1, and/or T-DXd, and/or tucatinib-containing regimens. Subjects must have been previously treated with one (or more) of these regimens to be eligible. Subjects must have been treated with trastuzumab plus taxane.
    Subjects who received prior pertuzumab, lapatinib, neratinib, margetuximab, and/or other available and accessible HER2-directed therapies or investigational therapies are eligible.
    5. Presence of at least one measurable lesion per RECIST v 1.1 as determined by BICR.
    6. A tumor block or formalin-fixed paraffin-embedded (FFPE) tissue from tumor biopsies as 10 pre-cut unstained slides must be collected for the HER2 status evaluation and biomarker analysis based on most recent tumor tissue sample. If insufficient tissue, a fresh tumor biopsy must be collected. All tumor tissue (including the pathology report and methods of pathology laboratory's tissue preparation/testing) needs to be sourced for central laboratory for HER2 testing.
    7. Central laboratory-confirmed HER2-positive expression (estrogen receptor/progesterone receptor positive subjects may be enrolled if they are HER2-positive) according to 2018 American Society of Clinical Oncology – College of American Pathologists (ASCO-CAP) guidelines. See Laboratory Manual for details.
    8. Subjects whose brain metastases have been treated may participate provided they show radiographic stability (defined as 1 brain MR image, obtained at least four weeks after treatment to the brain metastases, shows no evidence of intracranial progression). In addition, any neurologic symptoms (including seizures) that developed either as a result of the brain metastases or their treatment must have returned to baseline or resolved. Any steroids administered as part of this therapy must be completed at least three days prior to study medication. After approximately 20 such subjects [20% of the first 100 subjects] have been enrolled, subsequent subjects with any current or past history of brain metastases will be excluded.
    9. Acute toxicities from any prior therapy, surgery, or radiotherapy must have resolved to Grade 0 or 1 as per the NCI-CTCAE v 5.0, except alopecia.
    10. Adequate bone marrow function defined by absolute neutrophil count of ≥ 1.5×109/L, platelet count of ≥ 100.0×109/L, and hemoglobin of ≥ 9.0 g/dL.
    11. Adequate hepatic function, as defined by serum total bilirubin ≤ 1.5 × ULN, serum aspartate aminotransferase and alanine aminotransferase ≤ 2.5 × ULN. Subjects with known hepatic metastases or primary biliary cancer may have serum total bilirubin ≤ 3.5 × ULN and transaminases ≤ 5 × ULN.
    12. Adequate renal function, defined as creatinine clearance ≥ 30 mL/min, as calculated using the Cockcroft Gault equation: ([{140 -age in years} × {actual weight in kg}] divided by [{72 × serum creatinine in mg/dL}
    multiplied by 0.85 if female]).
    13. Adequate cardiac function as assessed by left ventricular ejection fraction ≥ 50% or institutional lower limit of normal; cumulative anthracycline dose < 360 mg/m2 doxorubicin or equivalent.
    14. Willing and able to understand and sign an informed consent inform and to comply with all aspects of the protocol.
    15. Male and female subjects of reproductive/childbearing potential must agree to use a highly effective form of contraception or avoid intercourse during and upon completion of the study and for at least 6 months after the last dose of study drug.
    16. Male subjects must not freeze or donate sperm starting at Screening and throughout the study period, and at least 6 months after the final study drug administration.
    17. Female subjects must not donate, or retrieve for their own use, ova from the time of Screening and throughout the study treatment period, and for at least 6 months after the final study drug administration.
    1. Edad ≥18 años.
    2. Esperanza de vida >3 meses.
    3. Estado general del Grupo Oncológico Cooperativo de la Costa Este (ECOG) de ≤1.
    4. Pacientes con cáncer de mama metastásico que hayan recibido tratamiento previo con tratamientos que contengan T-DM1 y/o T-DXd y/o tucatinib. Las pacientes deben haber sido tratadas previamente con uno (o más) de estos tratamientos para ser aptas para participar. Las pacientes deben haber sido tratadas con trastuzumab más taxano. Son aptas las pacientes que hayan recibido previamente pertuzumab, lapatinib, neratinib, margetuximab y/u otros tratamientos disponibles y accesibles dirigidos a HER2 o tratamientos en investigación.
    5. Presencia de al menos una lesión medible según los criterios RECIST v1.1. como lo determine la RCIE.
    6. Debe obtenerse un bloque tumoral o tejido fijado en formol e incluido en parafina (FFIP) de biopsias tumorales como 10 cortes sin teñir para la evaluación del estado de HER2 y el análisis de biomarcadores en función de la muestra de tejido tumoral más reciente. Si el tejido es insuficiente, debe obtenerse una biopsia tumoral nueva. Todo el tejido tumoral (incluido el informe anatomía patológica y los métodos de preparación/pruebas de tejido del laboratorio de anatomía patológica) debe obtenerse para las pruebas de HER2 del central.
    7. Expresión de HER2 confirmada por el laboratorio central (pueden incluirse pacientes positivas para el receptor de estrógenos/progesterona si dan positivo para HER2) de acuerdo con las directrices de 2018 de ASCO-CAP (Sociedad Estadounidense de Oncología Clínica - Colegio Estadounidense de Anatomopatólogos). Véase el Manual de laboratorio para obtener más detalles.
    8. Pueden participar pacientes que hayan recibido tratamiento para sus metástasis cerebrales siempre que muestren estabilidad radiográfica (definida como 1 RM cerebral, obtenida al menos cuatro semanas después del tratamiento de las metástasis cerebrales, sin evidencia de progresión intracraneal). Además, todos los síntomas neurológicos (incluidas las convulsiones) desarrollados como consecuencia de las metástasis cerebrales o de su tratamiento deben haber vuelto al valor inicial o haberse resuelto. La administración de corticoesteroides como parte de este tratamiento debe finalizar al menos tres días antes de la administración del medicamento del estudio. Tras incluir a aproximadamente 20 pacientes (20 % de las primeras 100 pacientes), se excluirá a las siguientes pacientes con antecedentes o presencia de metástasis cerebrales.
    9. Deben haberse resuelto las toxicidades agudas de cualquier tratamiento, cirugía o radioterapia previos hasta un grado ≤1 según los CTCAE del NCI v5.0, excepto la alopecia.
    10. Función adecuada de la médula ósea definida por un recuento absoluto de neutrófilos ≥1,5 × 109/l, un recuento de plaquetas ≥100,0 × 109/l y hemoglobina ≥9,0 g/dl.
    11. Función hepática adecuada definida por un nivel de bilirrubina sérica total ≤1,5 × LSN, aspartato aminotransferasa/alanina aminotransferasa en suero ≤2,5 × LSN. Las pacientes con metástasis hepáticas conocidas o cáncer biliar primario pueden tener bilirrubina total en suero ≤3,5 x LSN y las transaminasas ≤5 x LSN.
    12. Función renal adecuada definida por un aclaramiento de creatinina ≥30 ml/min, calculado mediante la ecuación de Cockcroft Gault:
    ([{140 - edad en años} × {peso real en kg}] dividido entre [{72 × creatinina sérica en mg/dl} multiplicado por 0,85 si es mujer])
    13. Función cardíaca adecuada evaluada por una fracción de eyección ventricular izquierda (FEVI) ≥50 % o el límite inferior de la normalidad de la institución; dosis acumulada de antraciclina <360 mg/m2 de doxorrubicina o equivalente.
    14. Estar dispuesta y ser capaz de entender y firmar un consentimiento informado y cumplir todos los aspectos del protocolo.
    15. Las mujeres y los varones con capacidad reproductiva/en edad fértil deben aceptar utilizar un método anticonceptivo altamente eficaz o evitar las relaciones sexuales durante el tratamiento del estudio y al menos durante los 6 meses posteriores a la última dosis del fármaco del estudio. Consulte el APÉNDICE G.
    16. Los varones no deben congelar ni donar esperma desde la selección y durante todo el tratamiento del estudio y al menos durante los 6 meses posteriores a la administración final del fármaco del estudio.
    17. Las mujeres no deben donar, ni recuperar para su uso propio, óvulos desde el momento de la selección y durante todo el periodo de tratamiento del estudio y al menos durante los 6 meses posteriores a la administración final del fármaco del estudio.
    E.4Principal exclusion criteria
    1. History of allergic reactions to any component of ARX788.
    2. Prior history of interstitial lung disease, pneumonitis, or other clinically significant lung disease within 12 months prior to screening, with the exception of that directly attributable to the presence of lung metastases from their underlying cancer. Subjects with significant treatment-related lung injury, defined as any of the following, will be excluded:
    a) Any prior history of drug-induced immune-mediated pneumonitis.
    b) Prior history of radiation therapy to the chest of > 18 Gy with residual sequelae considered clinically significant by Investigator assessment.
    c) Radiographic evidence of radiation fibrosis involving > 15% of the lung parenchyma associated with clinical symptoms.
    3. Any active ocular infections until resolved or any chronic corneal disorder unless approved by Medical Monitor. Keratopathy of grade ≤1 due to prior treatment with anti-HER2 ADC or chemotherapy are allowed.
    4. History of congestive heart failure, unstable angina pectoris, unstable atrial fibrillation, or cardiac arrhythmia within 12 months prior to enrollment. Medical history of myocardial infarction within 6 months prior to enrollment. Baseline QTc, averaged over 3 screening ECGs must be ≤ 470 msec (females) or ≤ 450 msec (males).
    5. Grade 3 to 4 peripheral neuropathy (NCI-CTCAE v 5.0). Patients with Grade 2 neuropathy can be enrolled at investigator’s discretion.
    6. Non-manageable electrolyte imbalances including hypokalemia, hypocalcemia, or hypomagnesemia (Grade 2 or greater based on NCI-CTCAE v 5.0).
    7. Any uncontrollable intercurrent illness, infection (including subjects with active, symptomatic Covid-19 infections), or other conditions that could limit study compliance or interfere with assessments.
    8. Exposure to any other investigational or commercial anticancer agents or therapies administered with the intention to treat malignancy within 2814 days before the first dose of ARX788. Anti-hormonal therapy may be administered up to 7 days prior to the first dose of ARX788.
    9. Major surgical intervention within 21 days of the first dose of ARX788 or with ongoing post-operative complications.
    10. Radiotherapy administered less than 21 days prior to the first dose of ARX788, or localized palliative radiotherapy administered less than 7 days prior to the first dose of ARX788, or radiotherapy-induced toxicity of Grade 2 or greater based on NCI-CTCAE v 5.0.
    11. Pregnant or breast feeding.
    12. Known active HCV, HBV, and/or HIV infection. HIV test is not required for the screening, unless required by the local Health Authorities.
    1. Antecedentes de reacciones alérgicas a cualquier componente de ARX788.
    2. Antecedentes de enfermedad pulmonar intersticial, neumonitis u otra enfermedad pulmonar clínicamente significativa en los 12 meses anteriores a la selección, con la excepción de la enfermedad directamente atribuible a la presencia de metástasis pulmonares debidas a su cáncer subyacente. Se excluirá a las pacientes con lesiones pulmonares significativas relacionadas con el tratamiento, definidas como cualquiera de las siguientes:
    a) Antecedentes de neumonitis inducida por fármacos o mediada por el sistema inmunitario.
    b) Antecedentes de radioterapia en el pecho de >18 Gy con secuelas residuales consideradas clínicamente significativas según la evaluación del investigador.
    c) Indicios radiográficos de fibrosis por radiación que afecta a >15 % del parénquima pulmonar asociado a síntomas clínicos.
    3. Cualquier infección ocular activa hasta que se resuelva o cualquier trastorno corneal crónico, a no ser que lo apruebe el supervisor médico. Se permite la queratopatía de grado ≤1 debida a tratamiento previo con CAF anti-HER2 o quimioterapia.
    4. Antecedentes de insuficiencia cardíaca congestiva, angina de pecho inestable, fibrilación auricular inestable o arritmia cardíaca en los 12 meses anteriores a la inscripción. Antecedentes de infarto de miocardio en los 6 meses anteriores a la inclusión. El QTc inicial, promediado en 3 ECG de selección, debe ser ≤470 ms (mujeres) o ≤450 ms (hombres).
    5. Neuropatía periférica de grado 3 a 4 (CTCAE del NCI v5.0). Pueden incluirse pacientes con neuropatía de grado 2 a criterio del investigador.
    6. Desequilibrios electrolíticos no manejables, incluidos hipopotasemia, hipocalcemia o hipomagnesemia (grado 2 o superior basado en los CTCAE del NCI v5.0).
    7. Cualquier enfermedad intercurrente incontrolable, infección (incluidas las pacientes con infecciones por Covid-19 sintomáticas activas) u otras afecciones que pudieran limitar el cumplimiento del estudio o interferir con las evaluaciones.
    8. Exposición a cualquier otro fármaco antineoplásico en investigación o comercial o tratamientos administrados con la intención de tratar la neoplasia maligna en los 14 días anteriores a la primera dosis de ARX788. La terapia antihormonal se puede administrar hasta 7 días antes de la primera dosis de ARX788.
    9. Intervención quirúrgica mayor en los 21 días anteriores a la primera dosis de ARX788 o con complicaciones posoperatorias en curso.
    10. Radioterapia administrada menos de 21 días antes de la primera dosis de ARX788, o radioterapia paliativa localizada administrada menos de 7 días antes de la primera dosis de ARX788, o toxicidad inducida por la radioterapia de grado 2 o superior según los CTCAE del NCI v5.0.
    11. Embarazo o lactancia.
    12. Infección activa conocida por VHC, VHB y/o VIH. No se requiere la prueba del VIH para la selección, a menos que lo exijan las autoridades sanitarias locales.
    E.5 End points
    E.5.1Primary end point(s)
    Objective response rate (ORR) by blinded independent central review (BICR).
    Respuesta objetiva (TRO) confirmada mediante revisión central independiente enmascarada (RCIE)
    E.5.1.1Timepoint(s) of evaluation of this end point
    Monitored throughout the study.
    Monitorizado a lo largo del estudio.
    E.5.2Secondary end point(s)
    - Efficacy: Anticancer activity of ARX788, including:
    o Duration of response (DOR)
    o Best overall response (BOR) (CR, PR, SD, or progressive disease)
    o Disease control rate o Progression-free survival (PFS)
    o Overall survival (OS)
    - Safety: The safety, tolerability, and immunogenicity profile assessed by AE, vital signs, ECG, LVEF, clinical laboratory tests, ADA assays, physical examination, medical history and prior and concomitant medication, and where applicable,
    changes from baseline .
    - Pharmacokinetics: Serum concentrations of ARX788, total antibody, and metabolite pAF-AS269 will. PK and PDx characteristics of ARX788 and its major metabolites
    - Immunogenicity: Presence of ADA and neutralizing ADA and their potential impact on the PK, efficacy, and safety of ARX788.
    - Eficacia: Actividad anticancerosa de ARX788, incluyendo:
    - Duración de la respuesta (DR)
    - Mejor respuesta global (MRG)
    - Tasa de control de la enfermedad (TCE) o la supervivencia sin progresión (SSP)
    - supervivencia global (SG)
    - Seguridad: Se evaluará el perfil de seguridad y tolerabilidad de ARX788 en pacientes con cáncer de mama avanzado mediante exploración física, acontecimientos adversos (AA), constantes vitales, ECG, pruebas analíticas clínicas e inmunogenicidad.
    - Farmacocinética: Se obtendrán muestras de sangre en puntos temporales especificados para determinar las concentraciones séricas de anticuerpos totales frente a ARX788 y el metabolito pAF-AS269.
    - Inmunogenicidad
    E.5.2.1Timepoint(s) of evaluation of this end point
    Monitored throughout the study
    Monitorizado a lo largo del estudio.
    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 No
    E.6.8Bioequivalence No
    E.6.9Dose response Yes
    E.6.10Pharmacogenetic No
    E.6.11Pharmacogenomic No
    E.6.12Pharmacoeconomic No
    E.6.13Others No
    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 Yes
    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 No
    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 concerned12
    E.8.5The trial involves multiple Member States Yes
    E.8.5.1Number of sites anticipated in the EEA60
    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
    Hong Kong
    Belgium
    Brazil
    Canada
    Czechia
    Germany
    Italy
    Korea, Republic of
    Portugal
    Spain
    Switzerland
    Taiwan
    United States
    France
    E.8.7Trial has a data monitoring committee No
    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
    LPLV
    UVUP
    E.8.9 Initial estimate of the duration of the trial
    E.8.9.1In the Member State concerned years4
    E.8.9.1In the Member State concerned months2
    E.8.9.1In the Member State concerned days0
    E.8.9.2In all countries concerned by the trial years4
    E.8.9.2In all countries concerned by the trial months2
    E.8.9.2In all countries concerned by the trial days0
    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: 157
    F.1.3Elderly (>=65 years) Yes
    F.1.3.1Number of subjects for this age range: 53
    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 state12
    F.4.2 For a multinational trial
    F.4.2.1In the EEA 62
    F.4.2.2In the whole clinical trial 210
    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)
    Standard of care. At investigator decision.
    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 Decision2022-06-16
    N.Ethics Committee Opinion of the trial applicationFavourable
    N.Ethics Committee Opinion: Reason(s) for unfavourable opinion
    N.Date of Ethics Committee Opinion2022-02-23
    P. End of Trial
    P.End of Trial StatusPrematurely Ended
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