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    Summary
    EudraCT Number:2020-004528-40
    Sponsor's Protocol Code Number:SY-1425-301
    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:2021-06-08
    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 number2020-004528-40
    A.3Full title of the trial
    A Randomized, Double-blind, Placebo-controlled Phase 3 Study of SY-1425 Plus Azacitidine Versus Placebo Plus Azacitidine in Newly Diagnosed, RARA-positive Adult Patients with Higher-risk Myelodysplastic Syndrome
    Studio di fase 3 randomizzato, in doppio cieco, controllato con placebo su SY-1425 più Azacitidina verso Placebo più Azacitidina in pazienti adulti di nuova diagnosi, RARA-positivi con sindrome mielodisplastica ad alto rischio.
    A.3.1Title of the trial for lay people, in easily understood, i.e. non-technical, language
    A study to test how the investigational drug SY-1425 (tamibarotene) works in combination with azacitidine to treat higher-risk Myelodysplastic Syndrome (MDS) in patients with a certain biomarker in their blood.
    Uno studio per testare il funzionamento del farmaco sperimentale SY-1425 (tamibarotene) in combinazione con l'azacitidina per il trattamento della sindrome mielodisplastica (MDS) ad alto rischio in pazienti con un determinato biomarcatore nel sangue
    A.3.2Name or abbreviated title of the trial where available
    -
    -
    A.4.1Sponsor's protocol code numberSY-1425-301
    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 SponsorSyros Pharmaceuticals 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 support
    B.4.2Country
    B.5 Contact point designated by the sponsor for further information on the trial
    B.5.1Name of organisationSyros Pharmaceuticals Inc.
    B.5.2Functional name of contact pointKimberley Caliri
    B.5.3 Address:
    B.5.3.1Street Address35 CambridgePark Drive, 4th floor
    B.5.3.2Town/ cityCambridge
    B.5.3.3Post codeMA 02140
    B.5.3.4CountryUnited States
    B.5.4Telephone number0016176749074
    B.5.6E-mailkcaliri@syros.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 Yes
    D.2.5.1Orphan drug designation numberEMA/OD/026/18
    D.3 Description of the IMP
    D.3.1Product name-
    D.3.2Product code [SY-1425]
    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 INNTAMIBAROTENE
    D.3.9.1CAS number 94497-51-5
    D.3.9.2Current sponsor codeSY-1425
    D.3.9.4EV Substance CodeSUB10822MIG
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    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 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: 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.2.1.2Country 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 nameAzacitidina
    D.3.2Product code [-]
    D.3.4Pharmaceutical form Powder for suspension for injection
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPSubcutaneous use
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNAZACITIDINA
    D.3.9.1CAS number 320-67-2
    D.3.9.2Current sponsor code-
    D.3.9.4EV Substance CodeSUB05624MIG
    D.3.10 Strength
    D.3.10.1Concentration unit mg/ml milligram(s)/millilitre
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number25
    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 placeboTablet
    D.8.4Route of administration of the placeboOral use
    E. General Information on the Trial
    E.1 Medical condition or disease under investigation
    E.1.1Medical condition(s) being investigated
    Newly Diagnosed RARA-positive Adult Patients with Higher-risk Myelodysplastic Syndrome
    Pazienti adulti RARA-positivi di nuova diagnosi con Sindrome Mielodisplasica ad alto rischio
    E.1.1.1Medical condition in easily understood language
    Adult patients with higher-risk Myelodysplastic syndrome (MDS) who have high levels of the RARA biomarker in their blood.
    Pazienti adulti con sindrome mielodisplastica (MDS) ad alto rischio che hanno livelli elevati del biomarcatore RARA nel sangue.
    E.1.1.2Therapeutic area Diseases [C] - Blood and lymphatic diseases [C15]
    MedDRA Classification
    E.1.2 Medical condition or disease under investigation
    E.1.2Version 21.1
    E.1.2Level PT
    E.1.2Classification code 10028533
    E.1.2Term Myelodysplastic syndrome
    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
    Characterize and compare the complete remission/complete response rate of SY-1425 plus azacitidine vs. placebo plus azacitidine
    Caratterizzare e confrontare il tasso di risposta/remissione Completa di SY-1425 più azacitidina rispetto a placebo più azacitidina
    E.2.2Secondary objectives of the trial
    - Characterize and compare the overall response rate of SY-1425 plus azacitidine vs. placebo plus azacitidine;
    - Characterize and compare the Event-free survival of SY-1425 plus azacitidine vs. placebo plus azacitidine;
    - Characterize and compare the overall survival of SY-1425 plus azacitidine vs. placebo plus azacitidine;
    - Characterize the Duration of complete response and duration of overall response of SY-1425 plus azacitidine or placebo plus azacitidine;
    - Characterize the time to complete remission/complete response and time to initial response of SY-1425 plus azacitidine vs. placebo plus azacitidine;
    - Characterize the safety of SY-1425 plus azacitidine vs. placebo plus azacitidine.
    - Caratterizzare e confrontare il tasso di risposta globale di SY-1425 più azacitidina rispetto al placebo più azacitidina;
    - Caratterizzare e confrontare la sopravvivenza libera da eventi di SY-1425 più azacitidina rispetto al placebo più azacitidina;
    - Caratterizzare e confrontare la sopravvivenza globale di SY-1425 più azacitidina rispetto al placebo più azacitidina;
    - Caratterizzare la durata della risposta completa e la durata della risposta globale di SY-1425 più azacitidina o placebo più azacitidina;
    - Caratterizzare il tempo per completare la remissione / risposta completa e il tempo per la risposta iniziale di SY-1425 più azacitidina rispetto al placebo più azacitidina;
    - Caratterizzare la sicurezza di SY-1425 più azacitidina rispetto al placebo più azacitidina.
    E.2.3Trial contains a sub-study No
    E.3Principal inclusion criteria
    1. Patients must be at least 18 years old at the time of signing of an informed consent.
    2. Patients must be RARA-positive based on the investigational assay.
    3. Patients must be newly diagnosed with HR-MDS as follows: Diagnosis of MDS according to the WHO classification (Arber 2016) and classified by the IPSS-R risk category as:
    a. Very High (risk score >6),
    b. High (risk score >4.5 to 6), OR
    c. Intermediate (risk score >3 to 4.5).
    4. Patients must have measurable disease with bone marrow blasts >5% at the Screening Visit.
    5. Patients must have ECOG Performance Status of =2.
    6. Patients must have adequate organ function, as defined by:
    a. total bilirubin =3.0 × the ULN,
    b. ALT and AST =3 × ULN,
    c. creatinine clearance =30 mL/min based on the Cockcroft-Gault Glomerular Filtration Rate estimation.
    7. Patients must have a serum/urine pregnancy test (for females of childbearing potential) that is negative at the Screening Visit and immediately prior to initiation of treatment (first dose of study drug).
    8. Patients must be willing and able to comply with the scheduled study visits, treatment plans, laboratory tests, contraceptive requirements (as described in Appendix 4), and other procedures.
    9. Patients must be capable of giving signed and dated IRB or IEC approved informed consent document.
    1. I pazienti devono avere almeno 18 anni al momento della firma di un consenso informato.
    2. I pazienti devono essere RARA-positivi in base al test sperimentale
    3. I pazienti devono avere ricevuto una nuova diagnosi di SMD-AR come segue:
    Diagnosi di SMD secondo la classificazione dell’Organizzazione Mondiale della Sanità (OMS) (Arber 2016) e la categoria a rischio in base al Sistema Internazionale di Score Prognostico –Rivisto (IPSS-R) come segue:
    a. molto alto (punteggio di rischio >6);
    b. alto (punteggio di rischio >4,5-6); OPPURE
    c. intermedio (punteggio di rischio >3-4,5).
    4. I pazienti devono presentare malattia misurabile con blasti nel midollo osseo >5% alla visita di screening.
    5. I pazienti devono presentare una valutazione del cossidetto Performance Status secondo la Scala ECOG (Eastern Cooperative Oncology Group) =2.
    6. I pazienti devono presentare una funzione d’organo adeguata, definita da:
    a. bilirubina totale =3,0 × il limite superiore di normalità (ULN);
    b. alanina aminotransferasi (ALT) e aspartato aminotransferasi (AST) =3 × ULN;
    c. clearance della creatinina =30 ml/min in base alla valutazione della velocità di filtrazione glomerulare secondo la formula di Cockcroft-Gault.
    7. Le pazienti (donne in età fertile) devono risultare negative a un test di gravidanza sul siero/sulle urine effettuato alla visita di screening e immediatamente prima dell’inizio del trattamento (prima dose del farmaco dello studio).
    8. I pazienti devono essere disposti e in grado di attenersi alle visite di studio programmate, ai piani di trattamento, agli esami di laboratorio, ai metodi contraccettivi richiesti da protocollo (come descritto nell’Appendice 4) e ad altre procedure.
    9. I pazienti devono essere in grado di fornire il modulo di consenso informato approvato dal Comitato Etico (CE) o dal Comitato etico indipendente (CEI), firmato e datato.
    E.4Principal exclusion criteria
    1. Patients are suitable for and agree to undergo allogeneic HSCT at the time of screening.
    2. Patients received prior treatment for MDS with any hypomethylating agent, chemotherapy (including lenalidomide), or allogeneic HSCT, with the exception of prior treatment with growth factors or hydroxyurea. Growth factor treatment must be discontinued at least 2 weeks prior to starting study drug. Hydroxyurea treatment must be discontinued prior to starting study drug.
    3. Patients are currently receiving treatment for a malignancy (not including basal cell carcinoma, non-melanoma skin cancer, cervical carcinoma in situ, or localized prostate cancer treated with hormone
    therapy). Patients with history of other cancers should be free of disease for at least 2 years prior to the Screening Visit.
    4. Patients have an active, life-threatening, or clinically-significant, uncontrolled systemic infection requiring hospitalization.
    5. Patients have a known malabsorption syndrome or other condition that may impair absorption of study medication (e.g., gastrectomy).
    6. Immunocompromised patients with increased risk of opportunistic infections, including known HIV-positive patients with CD4 counts =350 cells/mm3 or history of opportunistic infection in the last 12 months.
    Note: To ensure that effective ART, when used in eligible HIV-positive patients, is tolerated and that toxicities are not confused with investigational drug toxicities, patients should be on an established ART for at least 4 weeks and have an HIV viral load less than 400 copies/mL prior to the Screening Visit.
    7. Patients have a known active or chronic hepatitis B or active HCV infection. Patients with a history of HCV infection who have completed curative therapy for HCV at least 12 weeks before the Screening Visit and have a documented undetectable viral load at the Screening Visit are eligible for enrollment.
    8. Patients have other severe acute or chronic medical conditions (and/or psychiatric conditions or laboratory abnormalities) that may increase the expected risk to the patient (i.e., the risk associated with the study participation or investigational product administration), or that may interfere with the interpretation of study results or, in the judgment of the investigator, would make the patient inappropriate for entry into this study.
    9. Patients received prior treatment with ATRA or systemic retinoid for a hematologic malignancy.
    10. Patients have not adequately recovered from a major surgery within 4 weeks of starting study drug administration.
    11. Patients with a diagnosis of hypervitaminosis A or patients taking vitamin A supplements >10,000 IU/day, unless treatment is discontinued at least 7 days prior to the first dose of the study drug.
    12. Patients known to be refractory to platelet or packed red blood cell transfusions per Institutional Guidelines, or patients who refuse blood product support.
    13. Patients received strong inducers of CYP3A4 (see Appendix 6) within 2 weeks of the first SY-1425/placebo administration.
    14. Patients received any other investigational agents within 4 weeks of the Screening Visit, or <5 half-lives since completion of previous investigational therapy have elapsed, whichever is shorter.
    15. Patients require concurrent treatment with any investigational or approved oncology agent.
    16. Patients with =20% blasts in peripheral blood or bone marrow
    17. Patients with Grade =2 hypertriglyceridemia, defined as >300 mg/dL (CTCAE, version 5)
    18. Patients with QTc interval >480 msec based on triplicate ECG readings at the Screening Visit using QTcF, with the exception of patients with right bundle branch block or left bundle branch block
    19. Pregnant females, breastfeeding females, and males not willing to comply with contraceptive requirements or females of childbearing potential not willing to comply with contraceptive requirements.
    1. I pazienti sono idonei e accettano di sottoporsi a un trapianto allogenico di cellule staminali ematopoietiche (HSCT) al momento dello screening.
    2. I pazienti hanno ricevuto un precedente trattamento per la SMD con qualsiasi agente ipometilante, chemioterapia (incluso lenalidomide) o HSCT allogenico, ad eccezione di un precedente trattamento con fattori di crescita o idrossiurea. Il trattamento con il fattori di crescita deve essere interrotto almeno 2 settimane prima di iniziare il farmaco dello studio. Il trattamento con idrossiurea deve essere interrotto prima di iniziare il farmaco dello studio.
    3. I pazienti stanno attualmente ricevendo un trattamento per un tumore maligno (esclusi carcinoma basocellulare, carcinoma cutaneo non melanoma, carcinoma in situ del collo dell’utero o carcinoma prostatico localizzato trattato con terapia ormonale). I pazienti con anamnesi di altri tumori devono essere liberi da malattia da almeno 2 anni prima della visita di screening.
    4. I pazienti presentano un’infezione sistemica attiva, potenzialmente letale o clinicamente significativa, non controllata che richiede il ricovero.
    5. I pazienti presentano una nota sindrome da malassorbimento o altra condizione che potrebbe compromettere l’assorbimento del farmaco dello studio (per es., gastrectomia).
    6. Pazienti immunocompromessi a maggiore rischio di infezioni opportunistiche, compresi i pazienti noti per essere positivi al virus dell’immunodeficienza umana (HIV) con conte dei CD4 =350 cellule/mm3 o anamnesi di infezione opportunistica negli ultimi 12 mesi. Nota: al fine di garantire che una terapia antiretrovirale (ART) efficace, quando utilizzata in pazienti idonei positivi all’HIV, sia tollerata e che eventuali tossicità non siano confuse con le tossicità del farmaco sperimentale, i pazienti devono assumere un’ART consolidata da almeno 4 settimane e presentare una carica virale dell’HIV inferiore a 400 copie/ml prima della visita di screening.
    7. Pazienti con infezione nota attiva o cronica da virus dell’epatite B o infezione attiva da virus dell’epatite C (HCV). Sono idonei all’arruolamento pazienti con anamnesi di infezione da HCV che hanno completato la terapia curativa per l’HCV almeno 12 settimane prima della visita di screening e presentano una carica virale non rilevabile documentata alla visita di screening.
    8. I pazienti presentano altre condizioni mediche acute o croniche gravi (e/o condizioni psichiatriche o anomalie di laboratorio) che possono aumentare il rischio previsto per il paziente (ovvero, il rischio associato alla partecipazione allo studio o alla somministrazione del prodotto sperimentale) o che possono interferire con l’interpretazione dei risultati dello studio o che, a giudizio dello sperimentatore, renderebbero il paziente inadatto all’ingresso in questo studio.
    9. I pazienti hanno ricevuto un precedente trattamento con acido all-trans retinoico (ATRA) o retinoide sistemico per una neoplasia ematologica.
    10. I pazienti non si sono adeguatamente ripresi da un intervento di chirurgia maggiore entro 4 settimane dall’inizio della somministrazione del farmaco dello studio.
    11. Pazienti con diagnosi di ipervitaminosi A o pazienti che assumono integratori di vitamina A >10.000 UI/giorno, a meno che il trattamento non venga interrotto almeno 7 giorni prima della prima dose del farmaco dello studio.
    12. Pazienti notoriamente refrattari alle trasfusioni di piastrine o di concentrati eritrocitari secondo le linee guida istituzionali o pazienti che rifiutano il supporto con emoderivati.
    13. I pazienti hanno ricevuto forti induttori di CYP3A4 (vedere Appendice 6) entro 2 settimane dalla prima somministrazione di SY-1425/placebo
    [limite di caratteri raggiunto - per ulteriori dettagli relativamente ai criteri di esclusione in italiano, si prega di fare riferimento all'allegata sinossi]
    E.5 End points
    E.5.1Primary end point(s)
    Complete remission/complete response rate, defined as the proportion of patients achieving complete remission/complete response as determined by the investigator per the modified IWG MDS criteria.
    Tasso di remissione/risposta completa, definito come la proporzione di pazienti che raggiungono la remissione/risposta completa determinata dallo sperimentatore secondo i criteri dell’International Working Group (IWG) modificati per la SMD
    E.5.1.1Timepoint(s) of evaluation of this end point
    Throughout the course of the study
    Durante tutto il corso dello studio
    E.5.2Secondary end point(s)
    - Overall response rate, defined as the proportion of patients who achieve complete remission/complete response, partial remission/partial response, marrow complete remission/complete
    response, or hematologic improvement as determined by the investigator per the modified International Working Group Myelodysplastic syndrome (IWG MDS) criteria;
    - Event-free survival, defined as the time from the date of randomization to the date of transformation to Acute myeloid leukemia or death due to any cause, whichever occurs first;
    - Overall survival, defined as the duration from the date of randomization to the date of death due to any cause;
    - Transfusion independence rate, defined as the proportion of patients who achieve transfusion independence. Transfusion independence is a period of at least 56 days with no red blood cells or platelet transfusion since the date of randomization to the last dose of study drug +30 days, the initiation of post-treatment therapy, or death, whichever occurs first;
    - Duration of complete response, defined as the duration from the date of first documented evidence of complete remission/complete response to the date of documented disease progression, relapse of disease as determined by the investigator per the modified IWG MDS criteria, or death due to any cause, whichever occurs first;
    - Duration of overall response defined as the duration from the date of first documented evidence of complete remission/complete response, partial remission/partial response, marrow complete
    remission/complete response, or hematologic improvement to the date of documented disease progression, relapse of disease as determined by the investigator per the modified IWG MDS criteria, or death due to any cause, whichever occurs first;
    - Time to complete remission/complete response, defined as the duration from the date of randomization to the date of the first documented evidence of complete remission/complete response as determined by the investigator per the modified IWG MDS criteria;
    - Time to initial response, defined as the duration from the date of randomization to the date of the first documented evidence of complete remission/complete response, partial remission/partial response, marrow complete remission/complete response, or hematologic improvement as determined by the investigator per the modified IWG MDS criteria;
    - Incidence of adverse events and changes in clinical laboratory values, electrocardiogram results, and vital sign measurements.
    Tasso di risposta globale, definito come la proporzione di pazienti che ottengono remissione completa / risposta completa, remissione parziale / risposta parziale, remissione completa midollare / completa risposta, o miglioramento ematologico come determinato dallo sperimentatore secondo i criteri modificati della sindrome mielodisplastica dell'International Working Group (IWG SMD);
    - Sopravvivenza libera da eventi, definita come il tempo dalla data di randomizzazione alla data di trasformazione in Leucemia mieloide acuta o morte per qualsiasi causa, a seconda di quale si verifica per prima;
    - Sopravvivenza globale, definita come la durata dalla data di randomizzazione alla data di morte per qualsiasi causa;
    - Tasso di indipendenza dalle trasfusioni, definito come la proporzione di pazienti che raggiungono l'indipendenza dalle trasfusioni. L'indipendenza dalla trasfusione è un periodo di almeno 56 giorni senza trasfusione di globuli rossi o piastrine dalla data di randomizzazione all'ultima dose del farmaco in studio +30 giorni, l'inizio della terapia post-trattamento o il decesso, a seconda di quale condizione si verifica per prima;
    - Durata della risposta completa, definita come la durata dalla data della prima prova documentata di remissione completa / risposta completa alla data di progressione della malattia documentata, ricaduta della malattia come determinato dallo sperimentatore secondo i criteri MDS IWG modificati o morte dovuta a qualsiasi causa, a seconda di quale si verifica per prima;
    - Durata della risposta globale definita come la durata dalla data della prima prova documentata di remissione completa / risposta completa, remissione parziale / risposta parziale, midollo completo
    remissione / risposta completa o miglioramento ematologico alla data di progressione della malattia documentata, recidiva della malattia come determinato dallo sperimentatore secondo i criteri MDS IWG modificati o morte per qualsiasi causa, a seconda di quale si verifica per prima;
    - Tempo per completare la remissione / risposta completa, definito come la durata dalla data di randomizzazione alla data della prima prova documentata di remissione completa / risposta completa come determinato dallo sperimentatore secondo i criteri MDS IWG modificati;
    - Tempo alla risposta iniziale, definito come la durata dalla data di randomizzazione alla data della prima evidenza documentata di remissione completa / risposta completa, remissione parziale / risposta parziale, remissione completa midollare / risposta completa o miglioramento ematologico come determinato dal ricercatore secondo i criteri MDS IWG modificati;
    - Incidenza di eventi avversi e variazioni nei valori di laboratorio clinici, risultati dell'elettrocardiogramma e misurazioni dei segni vitali
    E.5.2.1Timepoint(s) of evaluation of this end point
    Throughout the course of the study
    Durante tutto il corso dello studio
    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 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) No
    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 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 Yes
    E.8.2.3Other No
    E.8.2.4Number of treatment arms in the trial2
    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 concerned9
    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 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
    United States
    Belgium
    France
    Germany
    Italy
    Spain
    E.8.7Trial has a data monitoring committee Yes
    E.8.8 Definition of the end of the trial and justification where it is not the last visit of the last subject undergoing the trial
    The end of the study is defined as the date of the last scheduled procedure shown in the protocol Schedule of Activities for the last patient in the study globally.
    La fine dello studio è definita come la data dell'ultima procedura programmata mostrata nel protocollo Schema delle attività per l'ultimo paziente nello studio a livello globale.
    E.8.9 Initial estimate of the duration of the trial
    E.8.9.1In the Member State concerned years7
    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 years7
    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: 161
    F.1.3Elderly (>=65 years) Yes
    F.1.3.1Number of subjects for this age range: 29
    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 state30
    F.4.2 For a multinational trial
    F.4.2.1In the EEA 95
    F.4.2.2In the whole clinical trial 190
    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)
    Patients will receive treatment until they meet study drug discontinuation criteria, as described in the Overall Design (par. 4.1 of the protocol). Patients will be followed for up to 5 years after
    discontinuation of study drug.
    I pazienti riceveranno il trattamento fino a quando non avranno soddisfatto i criteri di sospensione del farmaco in studio, come descritto nel disegno globale (paragrafo 4.1 del protocollo). I pazienti verranno seguiti fino a 5 anni dopo l'interruzione del farmaco in studio
    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 Decision2021-06-15
    N.Ethics Committee Opinion of the trial applicationFavourable
    N.Ethics Committee Opinion: Reason(s) for unfavourable opinion
    N.Date of Ethics Committee Opinion2021-05-14
    P. End of Trial
    P.End of Trial StatusOngoing
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