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    Summary
    EudraCT Number:2021-001008-14
    Sponsor's Protocol Code Number:AT148006
    National Competent Authority:Italy - Italian Medicines Agency
    Clinical Trial Type:EEA CTA
    Trial Status:Ongoing
    Date on which this record was first entered in the EudraCT database:2021-09-29
    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 ConcernedItaly - Italian Medicines Agency
    A.2EudraCT number2021-001008-14
    A.3Full title of the trial
    A Phase 2/3 Study of ALX148 in Patients with Advanced HER2-Overexpressing Gastric/Gastroesophageal Junction Adenocarcinoma
    Uno studio di Fase 2/3 su ALX148 in pazienti con adenocarcinoma gastrico o della giunzione gastroesofagea in stadio avanzato con iperespressione di HER2 (ASPEN-06)
    A.3.1Title of the trial for lay people, in easily understood, i.e. non-technical, language
    A Study of ALX148 in Patients with Advanced Gastric Cancer
    Studio volto a esaminare un nuovo farmaco, ALX148, in pazienti affetti/e da un tipo specifico di cancro dello stomaco
    A.3.2Name or abbreviated title of the trial where available
    ASPEN-06
    ASPEN-06
    A.4.1Sponsor's protocol code numberAT148006
    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 SponsorALX ONCOLOGY 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 supportALX Oncology Inc.
    B.4.2CountryUnited States
    B.5 Contact point designated by the sponsor for further information on the trial
    B.5.1Name of organisationALX Oncology Inc.
    B.5.2Functional name of contact pointChief Medical Officer
    B.5.3 Address:
    B.5.3.1Street Address866 Malcolm Road, Suite 100
    B.5.3.2Town/ cityBurlingame, California
    B.5.3.3Post code94010
    B.5.3.4CountryUnited States
    B.5.4Telephone number16504891277
    B.5.6E-mailsrandolph@alxoncology.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 nameALX148
    D.3.2Product code [ALX148]
    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.3.9.1CAS number 2484949-51-9
    D.3.9.2Current sponsor codeALX148
    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 Information not present in EudraCT
    D.3.11.3.2Gene therapy medical product Information not present in EudraCT
    D.3.11.3.3Tissue Engineered Product Information not present in EudraCT
    D.3.11.3.4Combination ATIMP (i.e. one involving a medical device) Information not present in EudraCT
    D.3.11.3.5Committee on Advanced therapies (CAT) has issued a classification for this product Information not present in EudraCT
    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 Yes
    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 No
    D.IMP: 2
    D.1.2 and D.1.3IMP RoleComparator
    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 Yes
    D.2.1.1.1Trade name Herceptin
    D.2.1.1.2Name of the Marketing Authorisation holderRoche Registration GmbH
    D.2.1.2Country which granted the Marketing AuthorisationBelgium
    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 nameTrastuzumab
    D.3.2Product code [Trastuzumab]
    D.3.4Pharmaceutical form Powder for concentrate for 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 INNTRASTUZUMAB
    D.3.9.1CAS number 180288-69-1
    D.3.9.2Current sponsor codeTRASTUZUMAB
    D.3.9.4EV Substance CodeSUB12612MIG
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number150
    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 Information not present in EudraCT
    D.3.11.3.2Gene therapy medical product Information not present in EudraCT
    D.3.11.3.3Tissue Engineered Product Information not present in EudraCT
    D.3.11.3.4Combination ATIMP (i.e. one involving a medical device) Information not present in EudraCT
    D.3.11.3.5Committee on Advanced therapies (CAT) has issued a classification for this product Information not present in EudraCT
    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 Yes
    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 No
    D.IMP: 3
    D.1.2 and D.1.3IMP RoleComparator
    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 Yes
    D.2.1.1.1Trade name CYRAMZA
    D.2.1.1.2Name of the Marketing Authorisation holderEli Lily
    D.2.1.2Country which granted the Marketing AuthorisationNetherlands
    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 nameCYRAMZA
    D.3.2Product code [Ramucirumab]
    D.3.4Pharmaceutical form Concentrate for solution for injection/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 INNRamucirumab
    D.3.9.1CAS number 947687-13-0
    D.3.9.2Current sponsor codeRamucirumab
    D.3.9.4EV Substance CodeSUB32795
    D.3.10 Strength
    D.3.10.1Concentration unit mg/ml milligram(s)/millilitre
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number10
    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 Information not present in EudraCT
    D.3.11.3.2Gene therapy medical product Information not present in EudraCT
    D.3.11.3.3Tissue Engineered Product Information not present in EudraCT
    D.3.11.3.4Combination ATIMP (i.e. one involving a medical device) Information not present in EudraCT
    D.3.11.3.5Committee on Advanced therapies (CAT) has issued a classification for this product Information not present in EudraCT
    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 Yes
    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 No
    D.IMP: 4
    D.1.2 and D.1.3IMP RoleComparator
    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 Yes
    D.2.1.1.1Trade name Abraxane
    D.2.1.1.2Name of the Marketing Authorisation holderBristol-Myers Squibb Pharma EEIG
    D.2.1.2Country which granted the Marketing AuthorisationBelgium
    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 namePaclitaxel
    D.3.2Product code [Paclitaxel]
    D.3.4Pharmaceutical form Dispersion 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 INNPACLITAXEL
    D.3.9.1CAS number 33069-62-4
    D.3.9.2Current sponsor codePaclitaxel
    D.3.9.4EV Substance CodeSUB09583MIG
    D.3.10 Strength
    D.3.10.1Concentration unit mg/ml milligram(s)/millilitre
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number5
    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 Information not present in EudraCT
    D.3.11.3.2Gene therapy medical product Information not present in EudraCT
    D.3.11.3.3Tissue Engineered Product Information not present in EudraCT
    D.3.11.3.4Combination ATIMP (i.e. one involving a medical device) Information not present in EudraCT
    D.3.11.3.5Committee on Advanced therapies (CAT) has issued a classification for this product Information not present in EudraCT
    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 Yes
    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 No
    D.IMP: 5
    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 Yes
    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 nameTachipirina
    D.3.2Product code [Tachipirina]
    D.3.4Pharmaceutical form Tablet
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPOral use
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNPARACETAMOLO
    D.3.9.1CAS number 103-90-2
    D.3.9.2Current sponsor codeTachipirina
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typerange
    D.3.10.3Concentration number650 to 1000
    D.3.11 The IMP contains an:
    D.3.11.1Active substance of chemical origin Yes
    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) No
    D.3.11.3.1Somatic cell therapy medicinal product Information not present in EudraCT
    D.3.11.3.2Gene therapy medical product Information not present in EudraCT
    D.3.11.3.3Tissue Engineered Product Information not present in EudraCT
    D.3.11.3.4Combination ATIMP (i.e. one involving a medical device) Information not present in EudraCT
    D.3.11.3.5Committee on Advanced therapies (CAT) has issued a classification for this product Information not present in EudraCT
    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 No
    D.IMP: 6
    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 Yes
    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 nameXyzal
    D.3.2Product code [Xyzal]
    D.3.4Pharmaceutical form Tablet
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPOral use
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNLEVOCETIRIZINA DICLORIDRATO
    D.3.9.1CAS number 130018-77-8
    D.3.9.2Current sponsor codeXyzal
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number50
    D.3.11 The IMP contains an:
    D.3.11.1Active substance of chemical origin Yes
    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) No
    D.3.11.3.1Somatic cell therapy medicinal product Information not present in EudraCT
    D.3.11.3.2Gene therapy medical product Information not present in EudraCT
    D.3.11.3.3Tissue Engineered Product Information not present in EudraCT
    D.3.11.3.4Combination ATIMP (i.e. one involving a medical device) Information not present in EudraCT
    D.3.11.3.5Committee on Advanced therapies (CAT) has issued a classification for this product Information not present in EudraCT
    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 No
    D.8 Information on Placebo
    D.8 Placebo: 1
    D.8.1Is a Placebo used in this Trial?Yes
    D.8.3Pharmaceutical form of the placeboSolution for infusion
    D.8.4Route of administration of the placeboIntravenous use
    E. General Information on the Trial
    E.1 Medical condition or disease under investigation
    E.1.1Medical condition(s) being investigated
    Patients with HER2-overexpressing advanced or metastatic gastric or gastroesophageal junction (GEJ) adenocarcinoma that has progressed on or after a prior HER2-directed agent and fluoropyrimidine- or platinum-containing chemotherapy (2nd-line or 3rd-line).
    Pazienti con adenocarcinoma gastrico o della giunzione gastroesofagea (GEJ) avanzato o metastatico con sovraespressione di HER2 che è progredito durante o dopo un precedente agente HER2-diretto e chemioterapia contenente fluoropirimidine o platino (2a o 3a linea).
    E.1.1.1Medical condition in easily understood language
    Patients with advanced gastric cancers who have failed prior treatment regimens.
    Pazienti con tumori gastrici avanzati che hanno fallito il trattamento precedente regimi.
    E.1.1.2Therapeutic area Diseases [C] - Digestive System Diseases [C06]
    MedDRA Classification
    E.1.2 Medical condition or disease under investigation
    E.1.2Version 20.1
    E.1.2Level LLT
    E.1.2Classification code 10017770
    E.1.2Term Gastric carcinoma
    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
    Phase 2
    • To assess the effect and contribution of ALX148 plus trastuzumab, ramucirumab, and paclitaxel on objective response rate (ORR), compared to a historical control with a combination of ramucirumab and paclitaxel, in patients with metastatic HER2-overexpressing gastric/GEJ adenocarcinoma that has progressed on or after a prior HER2-directed agent and fluoropyrimidine- or platinum-containing chemotherapy.

    Phase 3
    • To assess the effect of ALX148 plus trastuzumab, ramucirumab, and paclitaxel versus ramucirumab and paclitaxel on overall survival (OS) in patients with metastatic HER2-overexpressing gastric/GEJ adenocarcinoma that has progressed on or after a prior HER2-directed agent and fluoropyrimidine- or platinum-containing chemotherapy.
    Fase 2
    • valutare l'effetto e il contributo di ALX148 più trastuzumab, ramucirumab e paclitaxel sul tasso di risposta obiettiva (ORR), rispetto a un controllo storico con una combinazione di ramucirumab e paclitaxel, in pazienti con metastasi gastrica/GEJ . con sovraespressione di HER2 adenocarcinoma che è progredito durante o dopo un precedente HER2-diretto agente e chemioterapia contenente fluoropirimidina o platino.
    Fase 3
    • valutare l'effetto di ALX148 più trastuzumab, ramucirumab e paclitaxel rispetto a ramucirumab e paclitaxel sulla sopravvivenza globale (OS) in pazienti con HER2 metastatico con sovraespressione gastrica/GEJ adenocarcinoma che è progredito durante o dopo un precedente HER2-diretto agente e chemioterapia contenente fluoropirimidina o platino.
    E.2.2Secondary objectives of the trial
    Phase 2
    • To assess the effect of ALX148 plus trastuzumab, ramucirumab, and paclitaxel on objective response rate (ORR) using blinded independent central review (BICR).
    • To assess secondary measures of efficacy for ALX148 administered in combination with trastuzumab, ramucirumab, and paclitaxel versus trastuzumab, ramucirumab, and paclitaxel.
    • To assess the safety and tolerability of ALX148 administered in combination with trastuzumab, ramucirumab, and paclitaxel versus trastuzumab, ramucirumab, and paclitaxel.
    • To characterize the pharmacokinetics (PK) and evaluate the immunogenicity of ALX148.

    Phase 3 (in addition to above)
    • To assess the impact of ALX148 administered in combination with trastuzumab, ramucirumab, and paclitaxel versus ramucirumab and paclitaxel on patient reported outcomes of quality of life.
    Fase 2
    • Valutare l'effetto di ALX148 più trastuzumab, ramucirumab e paclitaxel sul tasso di risposta obiettiva (ORR) utilizzando la revisione centrale indipendente in cieco (BICR).
    • Valutare misure secondarie di efficacia per ALX148 somministrato in combinazione con trastuzumab, ramucirumab e paclitaxel rispetto a trastuzumab, ramucirumab e paclitaxel.
    • Valutare la sicurezza e la tollerabilità di ALX148 somministrato in combinazione con trastuzumab, ramucirumab e paclitaxel rispetto a trastuzumab, ramucirumab e paclitaxel.
    • Caratterizzare la farmacocinetica (PK) e valutare l'immunogenicità di ALX148.

    Fase 3 (oltre a quanto sopra)
    • Valutare l'impatto di ALX148 somministrato in combinazione con trastuzumab, ramucirumab e paclitaxel rispetto a ramucirumab e paclitaxel sugli esiti di qualità della vita riportati dai pazienti.
    E.2.3Trial contains a sub-study No
    E.3Principal inclusion criteria
    Age =18 years (except in regions in which the minimum age for subject participation is >18 years).

    Patients with HER2-overexpressing advanced or metastatic gastric or gastroesophageal junction (GEJ) adenocarcinoma that has progressed on or after a prior HER2-directed agent and fluoropyrimidine- or platinum-containing chemotherapy (2nd-line or 3rd-line). HER2 overexpression (in a tissue sample taken after the patient's most recent HER2-directed therapy) is determined by HER2 protein overexpression and/or HER2 gene amplification in tumor specimens assessed with FDAapproved (and local regulatory authority-approved) tests specific for gastric cancer. (HER2 positivity will be centrally assessed for eligibility
    in Phase 3.)

    Patients must have at least one measurable lesion as defined by RECIST version 1.1. Lesions situated in a previously irradiated area are considered measurable if progression has been demonstrated in such lesions.

    Adequate bone marrow, renal, liver, cardiac (via ECG), clotting (INR/PT and PTT) function.

    Eastern Cooperative Oncology Group (ECOG) Performance Status (PS) must be 0 or 1.

    Resolved acute effects of any prior therapy.

    Patients of childbearing potential must be non-pregnant and must agree to use a highly effective method of contraception throughout the study.

    Consent to the study and study procedures.
    Età =18 anni (tranne nelle regioni in cui l'età minima per la partecipazione del soggetto è >18 anni).

    Pazienti con adenocarcinoma gastrico o della giunzione gastroesofagea (GEJ) avanzato o metastatico con sovraespressione di HER2 che è progredito durante o dopo un precedente agente HER2-diretto e chemioterapia contenente fluoropirimidine o platino (2a linea o 3a linea). La sovraespressione di HER2 (in un campione di tessuto prelevato dopo la terapia HER2-diretta più recente del paziente) è determinata dalla sovraespressione della proteina HER2 e/o dall'amplificazione del gene HER2 in campioni tumorali valutati con test approvati dalla FDA (e dall'autorità di regolamentazione locale) specifici per il cancro gastrico. (La positività all'HER2 sarà valutata centralmente per l'idoneità nella Fase 3.)

    I pazienti devono avere almeno una lesione misurabile come definito dai RECIST versione 1.1. Lesioni situate in un'area precedentemente irradiata sono considerate misurabili se è stata dimostrata una progressione in tali lesioni.

    Adeguata funzionalità del midollo osseo, renale, epatica, cardiaca (tramite ECG), della coagulazione (INR/PT e PTT).

    Il Performance Status (PS) dell'Eastern Cooperative Oncology Group (ECOG) deve essere 0 o 1.

    Effetti acuti risolti di qualsiasi terapia precedente.

    Le pazienti in età fertile devono essere non gravide e devono accettare di utilizzare un metodo contraccettivo altamente efficace per tutta la durata dello studio.

    Consenso allo studio e alle procedure di studio.
    E.4Principal exclusion criteria
    Patients with known symptomatic CNS metastases or leptomeningeal disease requiring steroids. Patients with previously diagnosed brain metastases are eligible if they have completed their treatment and have recovered from the acute effects of radiation therapy or surgery prior to study entry, have discontinued corticosteroid treatment for these metastases and are clinically stable off anticonvulsants for at least 4 weeks and are neurologically stable before enrollment.

    Prior radiotherapy within 2 weeks of start of study treatment. Note: Participants must have recovered from all radiation-related toxicities, not require corticosteroids, and not have had radiation pneumonitis. A 1-week washout is permitted for palliative radiation (=2 weeks of radiotherapy) to non-CNS disease.

    Prior treatment with anti-CD47 or anti-SIRPa agent or ramucirumab or any other systemic anticancer therapy within 4 weeks of starting study treatment.

    Any Grade 3-4 GI bleeding or history of deep vein thrombosis (DVT), pulmonary embolism (PE), arterial thrombosis or any other significant thromboembolism (venous port or catheter thrombosis or superficial venous thrombosis are not considered "significant") within 3 months prior to first dose of Cycle 1 Day 1.

    Cirrhosis at a level of Child-Pugh B (or worse) or cirrhosis (any degree) and a history of hepatic encephalopathy or clinically meaningful ascites resulting from cirrhosis. Clinically meaningful ascites is defined as ascites from cirrhosis requiring diuretics or paracentesis.

    Prior history of GI perforation/fistula (within 6 months of first dose of protocol therapy) or risk factors for perforation.
    Pazienti con metastasi sintomatiche note al SNC o malattia leptomeningea che richiedono steroidi. I pazienti con metastasi cerebrali precedentemente diagnosticate sono eleggibili se hanno completato il trattamento e si sono ripresi dagli effetti acuti della radioterapia o della chirurgia prima dell'ingresso nello studio, hanno interrotto il trattamento con corticosteroidi per queste metastasi e sono clinicamente stabili senza anticonvulsivanti per almeno 4 settimane sono neurologicamente stabili prima dell'arruolamento.

    Radioterapia precedente entro 2 settimane dall'inizio del trattamento in studio. Nota: i partecipanti devono essersi ripresi da tutte le tossicità correlate alle radiazioni, non aver bisogno di corticosteroidi e non aver avuto polmonite da radiazioni. È consentito un washout di 1 settimana per le radiazioni palliative (=2 settimane di radioterapia) per malattie non del SNC.

    Trattamento precedente con agenti anti-CD47 o anti-SIRPa o ramucirumab o qualsiasi altra terapia antitumorale sistemica entro 4 settimane dall'inizio del trattamento in studio.

    Qualsiasi emorragia gastrointestinale di grado 3-4 o anamnesi di trombosi venosa profonda (TVP), embolia polmonare (EP), trombosi arteriosa o qualsiasi altro tromboembolismo significativo (trombosi della porta venosa o del catetere o trombosi venosa superficiale non sono considerati "significativi") entro 3 mesi prima della prima dose del Ciclo 1 Giorno 1.

    Cirrosi a livello di Child-Pugh B (o peggio) o cirrosi (di qualsiasi grado) e una storia di encefalopatia epatica o ascite clinicamente significativa derivanti da cirrosi. L'ascite clinicamente significativa è definita come ascite da cirrosi che richiede diuretici o paracentesi.

    Anamnesi pregressa di perforazione/fistola gastrointestinale (entro 6 mesi dalla prima dose di terapia del protocollo) o fattori di rischio per perforazione.
    E.5 End points
    E.5.1Primary end point(s)
    Phase 2
    • Objective response rate (ORR; CR or PR using the Response Evaluation Criteria in Solid Tumors [RECIST] version 1.1 for solid tumors) based on investigator assessment. Dropouts will be analyzed as non-responders.
    Phase 3
    • Overall survival (OS)
    Fase 2
    • Tasso di risposta obiettiva (ORR; CR o PR utilizzando i Criteri di valutazione della risposta nei tumori solidi [RECIST] versione 1.1 per i tumori solidi) in base alla valutazione dello sperimentatore. Gli abbandoni saranno analizzati come non-responder.
    Fase 3
    • Sopravvivenza globale (OS)
    E.5.1.1Timepoint(s) of evaluation of this end point
    Phase 2
    • Date of first documentation of progression. Scans will continue every 8 weeks (±7 days) for the first 18 months on study or until death, or until starting a new treatment for the disease under study, or withdrawal of consent
    Phase 3
    • Date of Death
    Fase 2
    • Data della prima documentazione di progressione. Le scansioni continueranno ogni 8 settimane (±7 giorni) per i primi 18 mesi di studio o fino alla morte, o fino a
    l'inizio di un nuovo trattamento per la malattia in studio o la sospensione di withdrawal consenso
    Fase 3
    • Data di morte
    E.5.2Secondary end point(s)
    Phase 2
    •Objective response rate (ORR; CR or PR using the Response Evaluation Criteria in Solid Tumors [RECIST] version 1.1 for solid tumors) based on blinded independent central review (BICR). • Duration of response (DoR), disease control rate (DCR), time to tumor progression (TTP) based on investigator and BICR assessment.
    • Progression-free survival (PFS) based on investigator and BICR assessment., and overall survival (OS).
    • Adverse Events as characterized by type, frequency, severity (as graded by National Cancer Institute Common Terminology Criteria for Adverse Events (NCI CTCAE v. 5.0), timing, seriousness, and relationship to study therapy;
    • Laboratory abnormalities as characterized by type, frequency, severity (as graded by NCI CTCAE v. 5.0) and timing;
    • Pharmacokinetic exposure of ALX148 such as trough (pre-infusion) and peak (post-infusion) serum ALX148 concentrations;
    • Immunogenicity characterized by the presence or absence of serum anti-ALX148 antibodies.
    Phase 3
    • Objective response rate (ORR), Disease control rate (DCR), duration of response (DoR), and time to tumor progression (TTP) based on both blinded independent central review and investigator assessment.
    • Progression-free survival (PFS) based on both blinded independent central review and investigator assessment.
    • Adverse Events as characterized by type, frequency, severity (as graded by National Cancer Institute Common Terminology Criteria for Adverse Events (NCI CTCAE v. 5.0), timing, seriousness, and relationship to study therapy;
    • Laboratory abnormalities as characterized by type, frequency, severity (as graded by NCI CTCAE v. 5.0) and timing;
    • Pharmacokinetic exposure of ALX148 such as trough (pre-infusion) and peak (post-infusion) serum ALX148 concentrations;
    • Immunogenicity characterized by the presence or absence of serum anti-ALX148 antibodies.
    • Quality of life measurements as characterized by the EORTC QLQ-C30 and QLQ-STO22 questionnaires.
    Fase 2
    •Tasso di risposta oggettiva (ORR; CR o PR utilizzando i Criteri di valutazione della risposta nei tumori solidi [RECIST] versione 1.1 per i tumori solidi) basato su una revisione centrale indipendente in cieco (BICR). • Durata della risposta (DoR), tasso di controllo della malattia (DCR), tempo alla progressione del tumore (TTP) in base alla valutazione dello sperimentatore e del BICR.
    • Sopravvivenza libera da progressione (PFS) basata sulla valutazione dello sperimentatore e del BICR e sopravvivenza globale (OS).
    • Eventi avversi come caratterizzati da tipo, frequenza, gravità (come classificato dai criteri comuni di terminologia per gli eventi avversi del National Cancer Institute (NCI CTCAE v. 5.0), tempistica, gravità e relazione con la terapia in studio;
    • Anomalie di laboratorio caratterizzate da tipo, frequenza, gravità (come classificato da NCI CTCAE v. 5.0) e tempistica;
    • Esposizione farmacocinetica di ALX148 come le concentrazioni sieriche minime (pre-infusione) e massime (post-infusione) di ALX148;
    • Immunogenicità caratterizzata dalla presenza o assenza di anticorpi anti-ALX148 sierici.
    Fase 3
    • Tasso di risposta obiettiva (ORR), tasso di controllo della malattia (DCR), durata della risposta (DoR) e tempo alla progressione del tumore (TTP) basati sia sulla revisione centrale indipendente in cieco che sulla valutazione dello sperimentatore.
    • Sopravvivenza libera da progressione (PFS) basata sia sulla revisione centrale indipendente in cieco che sulla valutazione dello sperimentatore.
    • Eventi avversi come caratterizzati da tipo, frequenza, gravità (come classificato dai criteri comuni di terminologia per gli eventi avversi del National Cancer Institute (NCI CTCAE v. 5.0), tempistica, gravità e relazione con la terapia in studio;
    • Anomalie di laboratorio caratterizzate da tipo, frequenza, gravità (come classificato da NCI CTCAE v. 5.0) e tempistica;
    • Esposizione farmacocinetica di ALX148 come le concentrazioni sieriche minime (pre-infusione) e massime (post-infusione) di ALX148;
    • Immunogenicità caratterizzata dalla presenza o assenza di anticorpi anti-ALX148 sierici.
    • Misurazioni della qualità della vita come caratterizzate dai questionari EORTC QLQ-C30 e QLQ-STO22.
    E.5.2.1Timepoint(s) of evaluation of this end point
    Throughout the study and based on study assessments and procedures as stated in the protocol sections 6 and 7.
    Durante lo studio e sulla base delle valutazioni e delle procedure dello studio come indicato nelle sezioni 6 e 7 del protocollo.
    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 Yes
    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) Yes
    E.7.4Therapeutic use (Phase IV) No
    E.8 Design of the trial
    E.8.1Controlled Yes
    E.8.1.1Randomised Yes
    E.8.1.2Open No
    E.8.1.3Single blind No
    E.8.1.4Double blind Yes
    E.8.1.5Parallel group Yes
    E.8.1.6Cross over No
    E.8.1.7Other Yes
    E.8.1.7.1Other trial design description
    La porzione di fase 2 è in aperto mentre la porzione di fase 3 è in doppio cieco.
    Phase 2 portion is Open label whereas Phase 3 portion is Double blinded.
    E.8.2 Comparator of controlled trial
    E.8.2.1Other medicinal product(s) Yes
    E.8.2.2Placebo Yes
    E.8.2.3Other No
    E.8.2.4Number of treatment arms in the trial3
    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 concerned5
    E.8.5The trial involves multiple Member States Yes
    E.8.5.1Number of sites anticipated in the EEA30
    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 Information not present in EudraCT
    E.8.6.3If E.8.6.1 or E.8.6.2 are Yes, specify the regions in which trial sites are planned
    Korea, Republic of
    Singapore
    Taiwan
    United States
    Belgium
    France
    Italy
    Spain
    United Kingdom
    Czechia
    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
    For each country, the trial is considered complete either after all study objectives have been met or all subjects within the country have discontinued and 36 month follow up (to obtain OS data) has occurred.
    Per ogni paese, lo studio è considerato completo dopo che tutti gli obiettivi dello studio sono stati raggiunti o dopo che tutti i soggetti all'interno del paese hanno interrotto e si è verificato un follow-up di 36 mesi (per ottenere i dati di OS).
    E.8.9 Initial estimate of the duration of the trial
    E.8.9.1In the Member State concerned years5
    E.8.9.1In the Member State concerned months0
    E.8.9.1In the Member State concerned days0
    E.8.9.2In all countries concerned by the trial years5
    E.8.9.2In all countries concerned by the trial months0
    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: 315
    F.1.3Elderly (>=65 years) Yes
    F.1.3.1Number of subjects for this age range: 135
    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 Yes
    F.3.3.6.1Details of subjects incapable of giving consent
    The patient's legal representative may need to sign, as well as an impartial witness if the patient or the patient's legally acceptable representative cannot read.
    Il rappresentante legale del paziente potrebbe dover firmare, così come un testimone imparziale se il paziente o il rappresentante legalmente riconosciuto del paziente non potesse leggere.
    F.3.3.7Others Yes
    F.3.3.7.1Details of other specific vulnerable populations
    Patients with advanced or metastatic disease are intended the intended trial subjects. Only women of
    I pazienti con malattia avanzata o metastatica sono intesi come previsto soggetti di prova. Solo le
    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 130
    F.4.2.2In the whole clinical trial 450
    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)
    After participation has ended in the trial, patients will continue to receive care and treatment in line with expected normal treatment.
    Al termine della partecipazione allo studio, i pazienti continueranno a ricevere cure e trattamenti in linea con il normale trattamento previsto.
    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 Decision2021-12-21
    N.Ethics Committee Opinion of the trial applicationFavourable
    N.Ethics Committee Opinion: Reason(s) for unfavourable opinion
    N.Date of Ethics Committee Opinion2021-11-16
    P. End of Trial
    P.End of Trial StatusOngoing
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