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    Summary
    EudraCT Number:2023-000169-14
    Sponsor's Protocol Code Number:INES
    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:2023-02-01
    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 number2023-000169-14
    A.3Full title of the trial
    Phase II Prospective Multicenter Study of High-Dose Treosulfan/Melphalan as Consolidation Treatment in Newly Diagnosed High-Risk and Very High-Risk Ewing Sarcoma
    Studio prospettico multicentrico di fase II su Treosulfan/Melfalan ad alte dosi come trattamento di consolidamento nel sarcoma di Ewing ad alto e altissimo rischio di nuova diagnosi
    A.3.1Title of the trial for lay people, in easily understood, i.e. non-technical, language
    Clinical Study of High-Dose Treosulfan/Melphalan as Consolidation Treatment in Newly Diagnosed High-Risk and Very High-Risk Ewing Sarcoma
    Studio clinico su Treosulfan/Melfalan ad alte dosi come trattamento di consolidamento nel sarcoma di Ewing ad alto e altissimo rischio di nuova diagnosi
    A.4.1Sponsor's protocol code numberINES
    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 SponsorFondazione Santobono Pausilipon ONLUS
    B.1.3.4CountryItaly
    B.3.1 and B.3.2Status of the sponsorNon-Commercial
    B.4 Source(s) of Monetary or Material Support for the clinical trial:
    B.4.1Name of organisation providing supportMedac Gesellschaft für klinische Spezialpräparate m.b.H.,
    B.4.2CountryGermany
    B.5 Contact point designated by the sponsor for further information on the trial
    B.5.1Name of organisationAORN Santobono-Pausilipon
    B.5.2Functional name of contact pointSC di Oncologia Pediatrica
    B.5.3 Address:
    B.5.3.1Street AddressVia Posillipo, 226
    B.5.3.2Town/ cityNaples
    B.5.3.3Post code80123
    B.5.3.4CountryItaly
    B.5.4Telephone number00393286474712
    B.5.6E-mailmassimo.abate@gmail.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 Yes
    D.2.1.1.1Trade name TRECONDI 1 g
    D.2.1.1.2Name of the Marketing Authorisation holderMedac Gesellschaft für klinische Spezialpräparate mbH
    D.2.1.2Country which granted the Marketing AuthorisationEuropean Union
    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 nameTrecondi
    D.3.4Pharmaceutical form Powder 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 INNTreosulfan
    D.3.9.1CAS number 299-75-2
    D.3.9.4EV Substance CodeSUB11235MIG
    D.3.10 Strength
    D.3.10.1Concentration unit gm/m2 gram(s)/square meter
    D.3.10.2Concentration typeup to
    D.3.10.3Concentration number36
    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 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 No
    D.IMP: 2
    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.2.1.1.1Trade name TRECONDI 5 g
    D.2.1.1.2Name of the Marketing Authorisation holderMedac Gesellschaft für klinische Spezialpräparate mbH
    D.2.1.2Country which granted the Marketing AuthorisationEuropean Union
    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 nameTrecondi
    D.3.4Pharmaceutical form Powder 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 INNTreosulfan
    D.3.9.1CAS number 299-75-2
    D.3.9.4EV Substance CodeSUB11235MIG
    D.3.10 Strength
    D.3.10.1Concentration unit gm/m2 gram(s)/square meter
    D.3.10.2Concentration typeup to
    D.3.10.3Concentration number36
    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 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 No
    D.IMP: 3
    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.2.1.2Country which granted the Marketing AuthorisationItaly
    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 nameVincristina
    D.3.4Pharmaceutical form Solution 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 INNVincristine sulfate
    D.3.9.3Other descriptive nameVincristine sulfate
    D.3.9.4EV Substance CodeSUB05101MIG
    D.3.10 Strength
    D.3.10.1Concentration unit mg/ml milligram(s)/millilitre
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number1
    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 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 No
    D.IMP: 4
    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.2.1.2Country which granted the Marketing AuthorisationItaly
    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 nameCyclophosphamide
    D.3.4Pharmaceutical form Powder 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 INNCyclophosphamide monohydrate
    D.3.9.1CAS number 6055-19-2
    D.3.9.3Other descriptive nameCyclophosphamide monohydrate
    D.3.9.4EV Substance CodeSUB16414MIG
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typerange
    D.3.10.3Concentration number200 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 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 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.2.1.2Country which granted the Marketing AuthorisationItaly
    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 nameDoxorubicin
    D.3.4Pharmaceutical form 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 INNDoxorubicin Hydrochloride
    D.3.9.3Other descriptive nameDoxorubicin Hydrochloride
    D.3.9.4EV Substance CodeSUB01827MIG
    D.3.10 Strength
    D.3.10.1Concentration unit mg/ml milligram(s)/millilitre
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number2
    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 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 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.2.1.2Country which granted the Marketing AuthorisationItaly
    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 nameIfosfamide
    D.3.4Pharmaceutical form Powder 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 INNIfosfamide
    D.3.9.1CAS number 3778-73-2
    D.3.9.3Other descriptive nameIfosfamide
    D.3.9.4EV Substance CodeSUB08125MIG
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number1
    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 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 No
    D.IMP: 7
    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.2.1.2Country which granted the Marketing AuthorisationItaly
    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 nameEtoposide
    D.3.4Pharmaceutical form 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 INNEtoposide
    D.3.9.3Other descriptive nameEtoposide
    D.3.9.4EV Substance CodeSUB07337MIG
    D.3.10 Strength
    D.3.10.1Concentration unit mg/ml milligram(s)/millilitre
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number1
    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 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 No
    D.IMP: 8
    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.2.1.2Country which granted the Marketing AuthorisationItaly
    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 nameMelphalan
    D.3.4Pharmaceutical form Powder and solvent 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 INNMelphalan
    D.3.9.1CAS number 148-82-3
    D.3.9.3Other descriptive nameMelphalan
    D.3.9.4EV Substance CodeSUB08728MIG
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number1
    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 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 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
    Ewing Sarcoma
    Sarcoma di Ewing
    E.1.1.1Medical condition in easily understood language
    Ewing sarcoma, a bone tumor affecting children, adolescents and young adults
    Sarcoma di Ewing, un tumore osseo che colpisce bambini, adolescenti e giovani adulti
    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 PT
    E.1.2Classification code 10015560
    E.1.2Term Ewing's sarcoma
    E.1.2System Organ Class 10029104 - Neoplasms benign, malignant and unspecified (incl cysts and polyps)
    E.1.3Condition being studied is a rare disease Yes
    E.2 Objective of the trial
    E.2.1Main objective of the trial
    • To evaluate the safety and tolerability of using Treosulfan/Melphalan in Ewing Sarcoma within a multimodal treatment strategy

    • To determine the 3y-EFS in high-risk and very high-risk Ewing Sarcoma patients treated with Treosulfan/Melphalan as part of a risk-adapted multimodal treatment strategy
    • Valutare la sicurezza e la tollerabilità dell’utilizzo di Treosulfano/Melphalan nel Sarcoma di Ewing all’interno di una strategia di trattamento multimodale
    • Determinare la sopravvivenza libera da eventi a 3 anni nei pazienti con Sarcoma di Ewing ad alto rischio ed altissimo rischio trattati con Treosulfano/Melphalan come parte di una strategia di trattamento multimodale adattata al rischio
    E.2.2Secondary objectives of the trial
    • To determine the 3y-OS in high-risk and very high-risk Ewing Sarcoma patients treated with Treosulfan/Melphalan as part of a risk-adapted multimodal treatment strategy
    • Determinare la sopravvivenza globale a 3 anni nei pazienti con Sarcoma di Ewing ad alto rischio e altissimo rischio trattati con Treosulfano/Melphalan come parte di una strategia di trattamento multimodale adattata al rischio
    E.2.3Trial contains a sub-study Yes
    E.2.3.1Full title, date and version of each sub-study and their related objectives
    Sub-study No. 1: "The Prognostic Value of 18F-FDG PET and its Correlation with Histological Tumor Necrosis and Tumor Volume Modifications after Neoadjuvant Chemotherapy in Patients with Ewing Sarcoma".
    Principal Investigators:
    Dr Antonio Ruggiero, Direttore UOC Oncologia Pediatrica
    Dr Carmelo Caldarella, UOC Medicina Nucleare
    Fondazione Policlinico Universitario A.Gemelli IRCCS Università Cattolica del Sacro Cuore, Roma

    Sub-study No. 2: "Magnetic Resonance Three-Dimensional Conformal Tumor Volume and Dynamic Imaging for Assessment of Chemotherapy Response and for Prediction of Clinical Outcome in Ewing sarcoma".
    Principal Investigators:
    Dr Eugenio Rossi – Dr Pasquale Guerriero, UOSD Radiologia
    AORN Santobono-Pausilipon, Napoli

    OBJECTIVES of both ancillary studies
    It is known the prognostic value of the tumor volume and that of the histological necrosis evaluated on the removed tumor. However, not all Ewing or Ewing-like sarcomas are operable. In these cases it is not possible to obtain information on the response to chemotherapy directly on the removed tumor. Both studies aim to investigate a possible correlation between the data derived from NMR or PET and the chemotherapy response evaluated on the performed piece (histological necrosis). In addition, PET results and tumour volume results calculated on the exact conformation of the tumour, as well as dynamic MRI parameters, will be related to clinical progress, thus assessing whether they can have a predictive role in prognosis.
    Studio 1: "Valore prognostico della 18F-FDG PET e sua correlazione con la necrosi istologica tumorale e le modifiche del volume tumorale dopo la chemioterapia neoadiuvante nei pazienti con Sarcoma di Ewing".
    Principal Investigators:
    Dr Antonio Ruggiero, Direttore UOC Oncologia Pediatrica
    Dr Carmelo Caldarella, UOC Medicina Nucleare
    Fondazione Policlinico Universitario A.Gemelli IRCCS Università Cattolica del Sacro Cuore, Roma

    Studio 2: "Volume tumorale tridimensionale e immagini dinamiche mediante la Risonanza Megnatica per la valutazione della risposta alla chemioterapia e come valore predittivo dell’andamento clinico nel Sarcoma di Ewing".

    Principal Investigators:
    Dr Eugenio Rossi – Dr Pasquale Guerriero, UOSD Radiologia
    AORN Santobono-Pausilipon, Napoli

    OBIETTIVI di entrambi gli studi ancillari
    E’ noto il valore prognostico del volume tumorale e quello della necrosi istologica valutata sul tumore asportato. Tuttavia, non tutti i sarcomi di Ewing o Ewing-like risultano operabili. In questi casi non è possibile ottenere informazioni della risposta alla chemioterapia direttamente sul tumore asportato. Entrambi gli studi si propongono l’obiettivo di ricercare un’eventuale correlazione tra i dati derivati dalla RMN o dalla PET e la risposta chemioterapica valutata sul pezzo operato (necrosi istologica). Inoltre, i risultati della PET e i risultati del volume tumorale calcolato sulla conformazione esatta del tumore, come anche i parametri dinamici RMN, saranno correlati all’andamento clinico, valutando in tal modo se possono avere un ruolo predittivo della prognosi.
    E.3Principal inclusion criteria
    1. Diagnosis: Newly diagnosed and histologically confirmed, localized or metastatic Ewing sarcoma or Ewing-like sarcoma of bone or soft tissue. Patients with disseminated ES are included if any of the following conditions are present: a) 0-5 bone lesions at age < 14 years; b) 0-1 bone lesion at age > 14 years; c) BM involvement; d) Extraosseous metastases + BM involvement or + bone lesion(s) with the aforementioned age-cut-offs.

    2. Informed Consent: According to regional laws, national and GCP guidelines, before any study-specific activity, including screening evaluation, provision of written and signed informed consent from each patient or the patient’s legally acceptable representative, parent(s) or legal guardian, is required. Willingness and ability to comply with scheduled visits and study procedures as required.
    3. Age < 50 years old at the date of diagnostic biopsy. Patients aged < 18 years must be treated in centers accredited to treat pediatric ES patients.

    4. Registration: ≤ 45 days from diagnostic biopsy/surgery.

    5. Performance Status: Karnofsky Performance Status > 50% for participants > 16 years old or Lansky Play Score > 50% for pediatric participants ≤ 16 years old, or ECOG ≤ 2 for adult participants. These levels may be modified for handicapped patients or patients for whom a lower score is linked to tumor burden.

    6. Adequate bone marrow function, defined as:
    • Peripheral absolute neutrophil count (ANC) > 2 ×10 9 /L
    • Hemoglobin > 8.0 g/dL (transfusion allowed)
    • Platelet count > 80 × 10 9 /L (transfusion allowed).

    7. Adequate organ function, defined as:
    • Serum creatinine < 1.5 x upper limit of normal (ULN)
    • Calculated creatinine clearance (CL) >60 mL/min as determined by Cockcroft-Gault (using actual body weight):
    - Males: Creatinine CL = Weight (kg) × (140 - Age) (mL/min) 72 × serum creatinine (mg/dL);
    - Females: Creatinine CL = Weight (kg) × (140 - Age) × 0.85 (mL/min) 72 × serum creatinine (mg/dL)
    • Serum bilirubin ≤ 1.5 × ULN, except for Gilbert´s Syndrome
    • Serum lipase and amylase ≤ 1.5 × ULN
    • Alanine transaminase and AST ≤ 2.5 × ULN; for patients with hepatic metastases, ALT and AST ≤ 5.0 × ULN
    • Normal ventricular ejection fraction: LVEF > 40% SF > 28%.

    8. Contraception: female participants of childbearing potential must have a negative pregnancy test before enrolment and once a month during therapy. By signing the informed consent, female and male participants who are sexually active must agree to use an effective form of contraception with their sexual partners through to 6 months beyond the end of treatment.
    - Diagnosi di Sarcoma di Ewing (ES) dell’osso o dei tessuti molli, confermato istologicamente, localizzato o metastatico, o di sarcoma 'Ewing-like' negativo per il riarrangiamento del gene EWSR1; I pazienti con ES disseminato sono inclusi in presenza di: a) 0-1 lesione ossea nei pazienti > 14 anni; b) 0-5 lesioni ossee nei pazienti < 14 anni; c) coinvolgimento del midollo osseo; d) presenza di metastasi extra-ossee con o senza coinvolgimento di midollo osseo o con o senza lesione/ ossea/e con i sopracitati limiti di età;
    - Consenso informato firmato dal paziente e/o dai genitori/tutore legale;
    - Età < 50 anni; I pazienti pediatrici (<18 anni) devono essere curati in centri accreditati per la cura dei pazienti oncologici pediatrici;*
    - Registrazione al protocollo entro 45 giorni dalla biopsia diagnostica/chirurgia;
    - Score di Karnofsky/Lansky > 50% o ECOG ≤ 2 per i partecipanti (i pazienti disabili o i pazienti per i quali un punteggio inferiore è legato al carico tumorale, possono essere arruolati con un livello modificato);
    - Adeguata funzionalità midollare (conta assoluta dei neutrofili > 2 x 109/L, emoglobina > 8.0 g/dl, conta piastrinica > 80 x 109/L). Sono consentite trasfusioni;
    - Adeguata funzione d'organo (creatinina sierica < 1.5 x ULN, clearance della creatinina > 60 ml/min determinata secondo la formula di Cockcroft-Gault, bilirubina sierica ≤ 1.5 ULN, fatta eccezione per la sindrome di Gilbert, lipasi sierica e amilasi ≤ 1.5 ULN, ALT e AST ≤ 2.5 ULN (per pazienti con metastasi epatiche, ALT e AST ≤ 5.0 ULN), normale frazione di eiezione ventricolare determinata da LVEF > 40% e SF > 28%);
    - Test di gravidanza con risultato negativo ottenuto prima dell’arruolamento ed una volta al mese durante il trattamento per le partecipanti femminili in età fertile; per i pazienti sessualmente attivi, è obbligatorio utilizzare un metodo contraccettivo efficace durante il trattamento e fino a 6 mesi dopo la sua fine.
    E.4Principal exclusion criteria
    1. The presence of > 5 bone lesions at age < 14 years or > 1 bone lesion at age > 14 years. Bone lesions must be confirmed by CT scan, MRI, PET scan or, in doubtful cases, by biopsy.

    2. Presence of concomitant bone metastases plus bone marrow involvement (at least one site positive for metastatic infiltration).

    3. Previous or concurrent chemotherapy or radiotherapy treatment.

    4. Cardiac: clinically significant, uncontrolled, or active cardiac disease, including:
    a) Myocardial infarction within 6 months before enrolment.
    b) Unstable angina within 6 months before enrolment.
    c) Congestive heart failure within 6 months before enrollment, or left ventricular ejection fraction (LVEF) less than the lower limit of normal per local institutional standards.
    d) History of clinically significant atrial arrhythmia.
    e) Any history of ventricular arrhythmia.

    5. Vascular: Clinically significant, uncontrolled, or active vascular disease, or other arterial or venous vascular occlusion diseases including:
    a) Uncontrolled hypertension, according to age values. Patients with hypertension should be under treatment on study entry to carry out blood pressure control.
    b) Cerebrovascular accident or transient ischemic attack within 6 months before enrolment
    c) Any history of peripheral arterial occlusive disease requiring revascularization
    d) Venous thromboembolism including deep venous thrombosis or pulmonary embolism within 6 months before enrolment.

    6. Uncontrolled Hypertriglyceridemia: Triglycerides > 450 mg/dl.

    7. Ongoing or Active Infection.

    8. History of Bleeding Disorder.

    9. History of Acute Pancreatitis: within 1 year before study treatment or history of chronic pancreatitis.

    10. History of Alcohol Abuse.

    11. Secondary Malignancy.

    12. Pregnancy or Lactation.

    13. Any other medical, psychiatric, or social condition incompatible with protocol treatment.
    - Presenza di > 1 lesione ossea nei pazienti > 14 anni oppure > 5 lesioni ossee nei pazienti < 14 anni, confermate alla TAC, RM o PET o da biopsia;
    - Presenza di metastasi ossee concomitanti + coinvolgimento del midollo osseo (almeno una sede positiva per infiltrazione metastatica);
    - Precedente o concomitante chemioterapia o radioterapia;
    - Qualsiasi altra grave comorbidità concomitante che, secondo il parere dell'investigatore, rende l'arruolamento allo studio inadeguata per il paziente, in particolare:
    o infarto miocardico/angina instabile/insufficienza cardiaca congestizia entro 6 mesi dall’arruolamento, LVEF al di sotto del limite inferiore della norma secondo i protocolli locali, storia di aritmia atriale clinicamente significativa o qualsiasi storia di aritmia ventricolare;
    o ipertensione non controllata, in base ai valori per età (i pazienti con ipertensione dovrebbero essere in trattamento all'ingresso nello studio per effettuare controlli di pressione sanguigna);
    o incidente cerebrovascolare o attacco ischemico transitorio entro i 6 mesi prima dell'arruolamento, qualsiasi storia di malattia occlusiva arteriosa periferica che richieda rivascolarizzazione, tromboembolia venosa compresa la trombosi venosa profonda o embolia polmonare entro 6 mesi dall’arruolamento;
    o alterazioni metaboliche non controllate (come l'ipertrigliceridemia);
    o infezione attiva grave non controllata;
    o storia di disturbidella coagulazione;
    o storia di pancreatite acuta (entro 1 anno prima dell'entrata in studio) o storia di pancreatite cronica;
    o storia di abuso di alcol;
    - Seconde neoplasie;
    - Donne in gravidanza o allattamento;
    - Problemi neuropsichiatrici, sociali, geografici o familiari gravi che rendono difficile per il paziente la partecipazione allo studio.
    E.5 End points
    E.5.1Primary end point(s)
    • Frequency, duration, and severity of Adverse Effects (AEs) and Serious Adverse Effects (SAEs) according to CTCAE v.5.0

    • Event-Free Survival at 36 months.
    - Frequenza, durata e gravità degli eventi avversi (AEs) e degli eventi avversi seri (SAEs) secondo i CTCAE v. 5.0

    - Sopravvivenza libera da eventi a 36 mesi definita come il tempo che intercorre dalla data di inizio della chemioterapia alla progressione di malattia/recidiva/seconda neoplasia/morte dovuta a complicanze del trattamento/ultima data di follow-up
    E.5.1.1Timepoint(s) of evaluation of this end point
    - adverse events (AEs) and serious AEs will be collected and monitored during all study duration

    - 60 months
    - eventi avversi (AEs) e degli eventi avversi seri (SAEs) saranno raccolti e monitorati durante tutto lo studio

    - 60 mesi
    E.5.2Secondary end point(s)
    • Overall Survival at 36 months
    Sopravvivenza globale a 36 mesi definita come il tempo che intercorre dalla data di inizio della chemioterapia fino alla data di morte o di ultimo follow-up
    E.5.2.1Timepoint(s) of evaluation of this end point
    - 60 months
    - 60 mesi
    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 No
    E.6.4Safety Yes
    E.6.5Efficacy Yes
    E.6.6Pharmacokinetic No
    E.6.7Pharmacodynamic No
    E.6.8Bioequivalence No
    E.6.9Dose response No
    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 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 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 concerned7
    E.8.5The trial involves multiple Member States No
    E.8.6 Trial involving sites outside the EEA
    E.8.6.1Trial being conducted both within and outside the EEA No
    E.8.6.2Trial being conducted completely outside of the EEA No
    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
    LVLS
    Ultima visita dell'ultimo paziente
    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 months
    E.8.9.1In the Member State concerned days
    F. Population of Trial Subjects
    F.1 Age Range
    F.1.1Trial has subjects under 18 Yes
    F.1.1Number of subjects for this age range: 45
    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) Yes
    F.1.1.4.1Number of subjects for this age range: 1
    F.1.1.5Children (2-11years) Yes
    F.1.1.5.1Number of subjects for this age range: 14
    F.1.1.6Adolescents (12-17 years) Yes
    F.1.1.6.1Number of subjects for this age range: 30
    F.1.2Adults (18-64 years) Yes
    F.1.2.1Number of subjects for this age range: 15
    F.1.3Elderly (>=65 years) No
    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 state60
    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)
    None. Patients will be treated according to the local clinical practice
    Nessuno. I pazienti saranno curati come da pratica clinica
    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 Decision2023-05-03
    N.Ethics Committee Opinion of the trial applicationFavourable
    N.Ethics Committee Opinion: Reason(s) for unfavourable opinion
    N.Date of Ethics Committee Opinion2023-03-15
    P. End of Trial
    P.End of Trial StatusOngoing
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