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    Summary
    EudraCT Number:2015-005758-36
    Sponsor's Protocol Code Number:UTX-TGR-304
    National Competent Authority:Italy - Italian Medicines Agency
    Clinical Trial Type:EEA CTA
    Trial Status:Prematurely Ended
    Date on which this record was first entered in the EudraCT database:2020-10-06
    Trial results View 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 number2015-005758-36
    A.3Full title of the trial
    A Phase 3, Randomized Study to Assess the Efficacy and Safety of Ublituximab in Combination with TGR-1202 (Umbralisib) Compared to Obinutuzumab in Combination with Chlorambucil in Patients with Chronic Lymphocytic Leukemia (CLL)
    Studio randomizzato di fase 3 per valutare l¿efficacia e la sicurezza di ublituximab in combinazione con TGR-1202 (Umbralisib) rispetto a obinutuzumab in combinazione con clorambucile in pazienti affetti da leucemia linfocitica cronica (CLL)
    A.3.1Title of the trial for lay people, in easily understood, i.e. non-technical, language
    Not applicable
    Non applicabile. Il titolo ¿ comprensibile.
    A.3.2Name or abbreviated title of the trial where available
    Non applicabile
    Non applicabile
    A.4.1Sponsor's protocol code numberUTX-TGR-304
    A.5.4Other Identifiers
    Name:Non applicabileNumber:Non applicabile
    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 SponsorTG THERAPEUTICS, 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 supportTG Therapeutics, Inc.
    B.4.2CountryUnited States
    B.5 Contact point designated by the sponsor for further information on the trial
    B.5.1Name of organisationCambridge Regulatory Services
    B.5.2Functional name of contact pointPallav Shah
    B.5.3 Address:
    B.5.3.1Street Address2 Cabot House-Compass Point Business Park
    B.5.3.2Town/ cityStocks Bridge Way-St Ives
    B.5.3.3Post codePE27 5JL
    B.5.3.4CountryUnited Kingdom
    B.5.4Telephone number00441480465755
    B.5.5Fax number00441480463984
    B.5.6E-mailpallavshah@cambreg.co.uk
    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 nameUblituximab
    D.3.2Product code TG-1101
    D.3.4Pharmaceutical form Solution for infusion
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPIntravenous use
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNUblituximab
    D.3.9.1CAS number 1174014-05-1
    D.3.9.2Current sponsor codeTG-1101
    D.3.9.3Other descriptive nameIg G1-K, anti-[Homo S. MS4A1 (membranespanning 4-domains subfamily A member 1, B lymphocyte surface antigen B1, leukocyte surface antigen Leu-16, Bp35, CD20], chimeric monoclonal antibody; gamma1 heavy chain (1-448) [Mus musculus VH (IGHV1-12*01 -(IGHD)-IGHJ4*01) [8.8.11] (1-118) -Homo S. IGHG1*01 (119-448)], (221-213')-disulfide with K light chain (1'-213') [Musmusculus V-KAPPA (IGKV4-72*01 -IGKJ1*01) [5.3.9] (1'-106') -Homo S. IGKC*01 (107'-213')]; (227-227'':230-230'')-bisdisulfide dimer
    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: 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 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 nameTGR-1202
    D.3.2Product code TGR-1202
    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 INNTGR-1202
    D.3.9.2Current sponsor codeTGR-1202
    D.3.9.3Other descriptive name(S)-2-(1-(4-amino-3-(3-fluoro-4-isopropoxyphenyl)-1H-pyrazolo [3, 4-d] pyrimidin-1-yl)-ethyl)-6-fluoro-3-(3-fluorophenyl)-4H-chromen-4-one 4 methylbenzenesulfonate
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number200
    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: 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 GAZYVARO - 1000 MG - CONCENTRATO PER SOLUZIONE PER INFUSIONE - USO ENDOVENOSO - FLACONCINO - 1000MG/40ML - 1 FLACONCINO
    D.2.1.1.2Name of the Marketing Authorisation holderROCHE REGISTRATION LIMITED
    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 nameGaxyvaro
    D.3.2Product code Non applicabile
    D.3.4Pharmaceutical form Solution for infusion
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPIntravenous use
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNObinutuzumab
    D.3.9.1CAS number 949142-50-1
    D.3.9.2Current sponsor codeSUB32751
    D.3.9.3Other descriptive nameIg G1, anti-[Homo S. CD20 (membran-spanning 4-domains subfam A member 1, MS4A1, Blymphocyte surface AG B1, Leu-16, Bp35)], humanized monoclonal AB, GA101; gamma1 heavy chain (1-448) [humanized VH (Homo S. FR/Mus musculus CDR, Homo S. IGHJ4*01) [8.8.12] (1-119) -Homo S. IGHG1*01 (120-448)], (222-219')-disulfide with K light chain (1'-219') [humanized V-KAPPA (Homo S. FR/Mus musculus CDR, Homo S. IGKJ4*01) [11.3.9] (1'-112') - Homo S. IGKC*01 (113'-219')]; (228-228'':231-231'')- bisdisulfide dimer
    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 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 LEUKERAN - 2 MG COMPRESSE RIVESTITE CON FILM 50 COMPRESSE
    D.2.1.1.2Name of the Marketing Authorisation holderASPEN PHARMA TRADING LIMITED
    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 nameChlorambucil
    D.3.2Product code Non applicabile
    D.3.4Pharmaceutical form Film-coated 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 INNChlorambucil
    D.3.9.1CAS number 305-03-3
    D.3.9.2Current sponsor codeNon applicabile
    D.3.9.3Other descriptive name4-[bis(2-chlorethyl)amino]benzenebutanoic acid
    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: 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 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 nameUblituximab
    D.3.2Product code TG-1101
    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 INNUblituximab
    D.3.9.2Current sponsor codeTGR-1101
    D.3.9.3Other descriptive nameIgG1 immunoglobulins
    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 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.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
    Chronic Lymphocytic Leukemia
    Leucemia Linfocitica Cronica
    E.1.1.1Medical condition in easily understood language
    Chronic Leukemia
    Leucemia cronica
    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 21.0
    E.1.2Level LLT
    E.1.2Classification code 10008976
    E.1.2Term Chronic lymphocytic leukemia
    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
    To establish that the combination of ublituximab + TGR-1202 is superior to the combination of obinutuzumab + chlorambucil as measured by
    Progression-Free Survival (PFS) in patients with CLL
    Stabilire che la combinazione di ublituximab + TGR-1202 ¿ superiore alla combinazione di obinutuzumab + clorambucile, come misurato in termini di sopravvivenza libera da progressione (PFS), nei pazienti affetti da CLL
    E.2.2Secondary objectives of the trial
    To establish that the combination of ublituximab + TGR-1202 provides clinical benefit over both ublituximab alone and TGR-1202 alone
    ¿ To evaluate and compare the combination of ublituximab + TGR-1202 to the combination of obinutuzumab + chlorambucil with respect to overall response rate in patients with CLL.
    To assess safety, tolerability and other efficacy outcomes.
    ¿ To determine the pharmacokinetics and any potential drug-drug interactions of ublituximab and TGR-1202 in combination.
    Stabilire che la combinazione di ublituximab + TGR-1202 offre un beneficio clinico rispetto sia a ublituximab in monoterapia che a TGR-1202 in monoterapia
    ¿ Valutare e confrontare la combinazione di ublituximab + TGR-1202 con la combinazione di obinutuzumab + clorambucile in relazione al tasso di risposta complessiva nei pazienti affetti da CLL.
    Valutare la sicurezza, la tollerabilit¿ e altri outcome di efficacia. ¿ Determinare la farmacocinetica e qualsiasi interazione farmacologica potenziale di ublituximab e TGR-1202 in combinazione.
    E.2.3Trial contains a sub-study No
    E.3Principal inclusion criteria
    1. B-cell CLL (treatment naïve or previously treated) that warrants treatment consistent with accepted IWCLL criteria (Hallek 2008) for
    initiation of therapy. Any of the following conditions constitute CLL that warrants treatment:
    a. Evidence of progressive marrow failure as manifested by the onset or
    worsening of anemia and/or thrombocytopenia, or
    b. Massive (i.e., lower edge of spleen = 6 cm below the left costal margin), progressive, or symptomatic splenomegaly, or
    c. Massive (i.e., = 10 cm in the longest diameter), progressive, or
    symptomatic lymphadenopathy, or
    d. Progressive lymphocytosis in the absence of infection, with an
    increase in blood absolute lymphocyte count (ALC) >50% over a 2-month period or lymphocyte doubling time of <6 months (as long as initial ALC was =30,000/uL), or
    e. Autoimmune anemia and/or thrombocytopenia that is poorly
    responsive to corticosteroids or other standard therapy, or
    f. Constitutional symptoms, defined as any one or more of the following disease-related symptoms or signs occurring in the absence of
    evidence of infection:
    i. Unintentional weight loss of =10% within the previous 6
    months, or
    ii. Significant fatigue (= Grade 2), or
    iii. Fevers >100.5°F or 38.0°C for =2 weeks, or
    iv. Night sweats for >1 month.
    2. Adequate organ system function, defined as follows:
    a. Absolute neutrophil count (ANC) > 1,000 /mm^3 (uL) platelet count > 50,000mm^3 (uL).
    b. Total bilirubin =1.5 times the upper limit of normal (ULN)
    c. Alanine aminotransferase (ALT) and aspartate aminotransferase
    (AST) =2.5 x ULN if no liver involvement or =5 x the ULN if known liver involvement
    d. Calculated creatinine clearance >30 mL/min (as calculated by the Cockcroft-Gault formula)
    3. Presence of measurable lymphadenopathy, defined as the presence of > 1 nodal lesion that measures > 2.0 cm in the longest diameter (LD) and > 1.0
    cm in the longest perpendicular diameter (LPD) as assessed by computed tomography (CT) or magnetic resonance imaging (MRI)
    4. ECOG performance status = 2
    5. Male or female = 18 years of age
    6. Ability to swallow and retain oral medication
    7. Female patients who are not of child-bearing potential (see Appendix B-
    Contraceptive Guidelines and Pregnancy), and female patients of childbearing potential who have a negative serum pregnancy test within 3 days prior to Cycle 1, Day 1. Female patients of child-bearing potential, and male partners must consent to use a medically acceptable method of
    contraception throughout the study period and for 4 months after the last dose of ublituximab or TGR-1202, or 18 months after the last dose of obinutuzumab, or at least 4 weeks after the last dose of chlorambucil.
    8. Willingness and ability to comply with trial and follow-up procedures, and give written informed consent
    1. CLL a cellule B (naïve al trattamento o precedentemente trattata) che
    giustifichi un trattamento coerentemente ai criteri dell’International Workshop on CLL (IWCLL) (Workshop Internazionale sulla CLL) (Hallek 2008) accettati per l’avvio della terapia. Ognuna delle seguenti condizioni rappresenta una CLL che richiede un trattamento:
    a. Evidenza di fallimento midollare progressivo, come evidenziato dall’insorgenza o dal peggioramento di anemia e/o trombocitopenia, oppure
    b. Splenomegalia massiva (ovvero, margine splenico inferiore =6 cm al di sotto del margine costale sinistro), progressiva o sintomatica, oppure
    c. Linfoadenopatia massiva (ovvero, =10 cm nel diametro più lungo), progressiva o sintomatica, oppure
    d. Linfocitosi progressiva in assenza di infezione, con aumento della conta linfocitaria assoluta (ALC) nel sangue >50% nell’arco di un periodo di 2 mesi o con tempo di raddoppiamento dei linfociti <6 mesi (a condizione che l’ALC iniziale fosse =30.000/uL), oppure
    e. Anemia e/o trombocitopenia autoimmune scarsamente responsiva ai corticosteroidi o ad altra terapia standard, oppure
    f. Sintomi costituzionali, definiti come uno o più dei seguenti sintomi o segni correlati alla malattia insorti senza evidenza di infezione:
    i. Calo ponderale involontario =10% entro i 6 mesi precedenti, oppure
    ii. Astenia significativa (grado =2), oppure
    iii. Febbre >38,0 °C per =2 settimane, oppure
    iv. Sudorazione notturna per >1 mese.
    2. Funzionalità d’organo adeguata, definita come segue:
    a. Conta assoluta dei neutrofili (ANC) >1000/mm^3 (uL)/conta piastrinica >50,000/mm^3 (uL)
    b. Bilirubina totale =1,5 volte il limite superiore della norma (ULN)
    c. Alanina aminotransferasi (ALT) e aspartato aminotransferasi (AST) =2,5
    volte il limite superiore della norma in assenza di coinvolgimento epatico o =5 volte il limite superiore della norma in caso di coinvolgimento epatico noto
    d. Clearance della creatinina calcolata >30 ml/min (calcolata mediante
    formula di Cockcroft-Gault)
    3. Linfoadenopatia misurabile, definita come presenza di >1 lesione linfonodale con diametro più lungo (LD) >2,0 cm e diametro perpendicolare
    più lungo (LPD) >1,0 cm, come valutato mediante tomografia computerizzata (TC) o risonanza magnetica (RM)
    4. Stato di validità secondo l’Eastern Cooperative Oncology Group (ECOG) (Gruppo cooperativo orientale di oncologia) =2
    5. Paziente di sesso maschile o femminile con età =18 anni
    6. Capacità di deglutire e trattenere un farmaco orale
    7. Pazienti di sesso femminile non in età fertile (vedere Appendice B- Linee guida per la contraccezione e la gravidanza) e pazienti di sesso femminile in età fertile che presentano un test di gravidanza sul siero negativo nei 3 giorni precedenti il Ciclo 1, Giorno 1. Le pazienti in età fertile e i partner di sesso maschile devono acconsentire a utilizzare un metodo contraccettivo accettabile dal punto di vista medico per tutto il periodo dello studio e per 4 mesi dopo l’ultima dose di ublituximab o TG-1202, o 18 mesi dopo l'ultima dose di obinutuzumab, o almeno 4 settimane dopo l'ultima dose di chlorambucil.
    8. Disponibilità e capacità di attenersi alle procedure della sperimentazione e del follow-up e di fornire consenso informato scritto
    E.4Principal exclusion criteria
    1. Patients receiving cancer therapy (i.e., chemotherapy, radiation therapy, immunotherapy, biologic therapy, hormonal therapy, surgery and/or tumor
    embolization) or any investigational drug within 21 days of randomization (contact sponsor for < 21 day washout period requests)
    a. Corticosteroid therapy started at least 7 days prior to study entry
    (prednisone =10 mg daily or equivalent) is allowed as clinically
    warranted. Topical or inhaled corticosteroids are permitted.
    2. Autologous hematologic stem cell transplant within 3 months of study entry. Prior Allogeneic hematologic stem cell transplant is excluded.
    3. Evidence of chronic active Hepatitis B (HBV, not including patients with prior hepatitis B vaccination; or positive serum Hepatitis B antibody) or chronic active Hepatitis C infection (HCV), cytomegalovirus (CMV), or
    known history of HIV. If HBc antibody, HCV antibody or CMV is positive the subject must be evaluated for the presence of HBV, HCV, or CMV by DNA (PCR) - See Appendix D.
    4. Known histological transformation from CLL to an aggressive lymphoma (i.e. Richter’s transformation)
    5. Prior exposure to idelalisib (CAL-101), duvelisib (IPI-145), ACP-319, or any drug that specifically inhibits phosphoinositide-3-kinase (PI3K)
    6. Patients who have received prior therapy with obinutuzumab. Patients who are refractory to prior chlorambucil (defined as disease progression
    while receiving or within 6 months of completion of a chlorambucil based regimen).
    7. Evidence of ongoing systemic bacterial, fungal or viral infection, except
    localized fungal infections of skin or nails. NOTE: Patients may be
    receiving prophylactic antiviral or antibacterial therapies at investigator discretion. Use of anti-pneumocystis and antiviral prophylaxis is required for patients on TGR-1202 arms.
    8. Live virus vaccines prior to or during obinutuzumab or ublituximab
    therapy.
    9. History of anaphylaxis (excluding infusion related reactions) in association with previous anti-CD20 administration
    10. Any severe and/or uncontrolled medical conditions or other conditions that could affect their participation in the study such as:
    a. Symptomatic, or history of documented congestive heart failure (NY
    Heart Association functional classification III-IV [see Appendix C – NYHA Classifications])
    b. Myocardial infarction within 6 months of randomization
    c. QTcF >470 msec
    d. Angina not well-controlled by medication
    e. Poorly controlled or clinically significant atherosclerotic vascular
    disease including cerebrovascular accident (CVA), transient ischemic attack (TIA), angioplasty, cardiac/vascular stenting within 6 months of randomization.
    11. Malignancy within 3 years of study enrollment except for adequately treated basal, squamous cell carcinoma or non-melanomatous skin cancer,
    carcinoma in situ of the cervix, superficial bladder cancer not treated with intravesical chemotherapy or BCG within 6 months, localized prostate
    cancer and PSA <1.0 mg/dL on 2 consecutive measurements at least 3 months apart with the most recent one being within 4 weeks of study
    entry.
    12. Women who are pregnant or lactating.
    1. Pazienti in trattamento con una terapia antitumorale (ovvero, chemioterapia, radioterapia, immunoterapia, terapia biologica, terapia ormonale, chirurgia e/o embolizzazione tumorale) o con qualsiasi farmaco sperimentale nei 21 giorni precedenti la randomizzazione (contattare lo sponsor per richieste di un periodo di washout <21 giorni)
    a. La terapia corticosteroidea avviata almeno 7 giorni prima dell’ingresso nello studio (prednisone =10 mg al giorno o equivalente) è consentita ove ritenuto clinicamente necessario. Sono ammessi corticosteroidi topici o inalatori.
    2. Trapianto autologo di cellule staminali ematologiche nei 3 mesi precedenti l’ingresso nello studio. Sono esclusi i pazienti sottoposti a precedente trapianto allogenico di cellule staminali ematologiche.
    3. Evidenza di infezione cronica in fase attiva da virus dell’epatite B (HBV, non includendo i pazienti con precedente vaccinazione anti-epatite B o con positività degli anticorpi anti-epatite B nel siero) o di infezione cronica in fase attiva da virus dell’epatite C (HCV) o di infezione da citomegalovirus (CMV), oppure anamnesi nota di infezione da virus dell’immunodeficienza umana (HIV). In caso di positività degli anticorpi anti-HBc, anti-HCV o anti-CMV, il soggetto dovrà essere valutato per la presenza di HBV, HCV o CMV mediante rilevazione dell’acido desossiribonucleico (DNA) (reazione a catena della polimerasi [PCR]); vedere Appendice D.
    4. Trasformazione istologica nota da CLL a linfoma aggressivo (ovvero, trasformazione di Richter)
    5. Pregressa esposizione a idelalisib (CAL-101), duvelisib (IPI-145), ACP-319 o a qualsiasi farmaco che inibisca in modo specifico la fosfatidilinositolo-3-chinasi (PI3K)
    6. Precedente terapia con obinutuzumab. Refrattarietà a precedente terapia con clorambucile.
    7. Evidenza di infezione sistemica in corso di natura batterica, fungina o virale, eccetto infezioni fungine localizzate della cute o delle unghie. NOTA: i pazienti possono ricevere terapie antivirali o antibatteriche a scopo profilattico a discrezione dello sperimentatore. Per i pazienti nei bracci con TGR-1202 è richiesto l’uso di una profilassi anti-pneumocisti e antivirale.
    8. Vaccini virali vivi prima di o durante la terapia con obinutuzumab o ublituximab.
    9. Precedente storia di anafilassi (escluse reazioni legate all'infusione) in associazione con precedente somministrazione di anti-CD20
    10. Qualsiasi condizione medica grave e/o non controllata o altre condizioni che potrebbero influire sulla partecipazione allo studio, quali ad esempio:
    a. Sintomi o anamnesi documentata di scompenso cardiaco congestizio
    (classe III-IV secondo la classificazione funzionale della NY Heart
    Association [Associazione dei cardiologi di New York] [vedere– Classificazione NYHA])
    b. Infarto miocardico nei 6 mesi precedenti la randomizzazione
    c. QTcF >470 msec
    d. Angina non ben controllata dalla terapia farmacologica
    e. Vasculopatia aterosclerotica scarsamente controllata o clinicamente
    significativa, tra cui accidente cerebrovascolare (ACV), attacco ischemico transitorio (TIA), angioplastica, stent cardiaco/vascolare nei 6 mesi precedenti la randomizzazione.
    11. Neoplasia maligna nei 3 anni precedenti l’arruolamento nello studio, fatta eccezione per il carcinoma cutaneo basocellulare, squamocellulare o nonmelanoma adeguatamente trattato, il carcinoma in situ della cervice, il
    tumore vescicale superficiale non trattato con chemioterapia intravescicale
    o BCG nei 6 mesi precedenti, tumore prostatico localizzato e antigene prostatico specifico (PSA) <1,0 mg/dl in 2 misurazioni consecutive eseguite
    a distanza di almeno 3 mesi l’una dall’altra, con la più recente risalente alle 4 settimane precedenti l’ingresso nello studio.
    12. Donne in gravidanza o allattamento.
    E.5 End points
    E.5.1Primary end point(s)
    Progression-free survival (PFS) PFS is defined as the interval from randomization to the earlier of the first documentation of definitive disease progression or death from any cause. Definitive disease progression based on standard criteria (Hallek et al. 2008) and occurring for any reason (i.e., increasing lymphadenopathy, organomegaly or bone marrow involvement; decreasing platelet count, hemoglobin, or neutrophil count; or worsening of disease-related symptoms) other than lymphocytosis. Overall response rate (ORR) ORR is defined as sum of CR and PR rates. Complete Response (CR) Rate CR rate is defined as the proportion of patients who achieve a CR. Minimal Residual Disease (MRD) Negativity Rate MRD negativity rate is defined as the proportion of patients who are MRD negative. Duration of response (DOR) DOR is defined as the interval from the first documentation of CR or PR to the earlier of the first documentation of definitive disease progression or death from any cause
    Sopravvivenza libera da progressione (PFS) La PFS è definita come malattia definitiva o morte per qualsiasi causa. Progressione definitiva della malattia basata su criteri standard (Hallek et al., 2008) e verificatasi per qualsiasi motivo (ad es. Aumento della linfoadenopatia, organomegalia o coinvolgimento del midollo osseo, diminuzione della conta piastrinica, dell'emoglobina o della conta dei neutrofili o peggioramento dei sintomi correlati alla malattia) di linfocitosi. Il tasso di risposta generale (ORR) ORR è definito come la somma dei tassi CR e PR. Tasso di risposta completa (CR) Il tasso CR è definito come la proporzione di pazienti che ottengono un CR. Tasso di negatività della malattia residua minima (MRD) Il tasso di negatività della MRD è definito come la proporzione di pazienti con MRD negativa. Durata della risposta (DOR) DOR è definita come la prima documentazione di progressione definitiva della malattia o morte per qualsiasi causa
    E.5.1.1Timepoint(s) of evaluation of this end point
    Each primary end points will be evaluated every three months prior to 36 months and approximately every 6 months after 36 months, unless clinically indicated sooner
    Ogni endpoint primario sarà valutato ogni tre mesi prima di 36 mesi e approssimativamente ogni 6 mesi dopo 36 mesi, a meno che non sia clinicamente indicato prima
    E.5.2Secondary end point(s)
    Efficacy
    Efficacia
    E.5.2.1Timepoint(s) of evaluation of this end point
    Efficacy will be evaluated every three months and approximately every 6 months after 36 months, unless clinically indicated sooner.
    L'efficacia sar¿ valutata ogni tre mesi e approssimativamente ogni 6 mesi dopo 36 mesi, a meno che non sia indicato clinicamente prima.
    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 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) 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 Yes
    E.8.1.3Single blind No
    E.8.1.4Double blind No
    E.8.1.5Parallel group No
    E.8.1.6Cross over No
    E.8.1.7Other No
    E.8.2 Comparator of controlled trial
    E.8.2.1Other medicinal product(s) Yes
    E.8.2.2Placebo No
    E.8.2.3Other No
    E.8.2.4Number of treatment arms in the trial4
    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 concerned6
    E.8.5The trial involves multiple Member States Yes
    E.8.5.1Number of sites anticipated in the EEA28
    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
    Bulgaria
    Canada
    Czech Republic
    Israel
    Italy
    Poland
    Russian Federation
    Spain
    United States
    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
    LVLS
    LVLS
    E.8.9 Initial estimate of the duration of the trial
    E.8.9.1In the Member State concerned years4
    E.8.9.1In the Member State concerned months0
    E.8.9.1In the Member State concerned days0
    E.8.9.2In all countries concerned by the trial years4
    E.8.9.2In all countries concerned by the trial 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: 225
    F.1.3Elderly (>=65 years) Yes
    F.1.3.1Number of subjects for this age range: 225
    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 state25
    F.4.2 For a multinational trial
    F.4.2.1In the EEA 150
    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)
    For subjects who progress on Treatment Arms B, C and D in protocol UTX-TGR-304, a Phase 2 Companion protocol with ubliutximab + TGR-1202 will be available for subjects, if they wish to cross-over. If
    subjects do not wish to cross-over to the Companion protocol, subsequent treatment should be at the discretion of their treating physician.
    Per i soggetti che avanzano nel trattamento nei bracci B, C e D, un protocollo compagno di fase 2 con ubliutximab + TGR-1202 sar¿ disponibile, se desiderano fare cross-over. Se soggetti non vogliono fare cross-over al protocollo Companion, un successivo trattamento dovrebbe essere prescritto del loro medico curante
    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 Decision2017-02-22
    N.Ethics Committee Opinion of the trial applicationFavourable
    N.Ethics Committee Opinion: Reason(s) for unfavourable opinion
    N.Date of Ethics Committee Opinion2016-11-08
    P. End of Trial
    P.End of Trial StatusPrematurely Ended
    P.Date of the global end of the trial2023-01-26
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    The status and protocol content of GB trials is no longer updated since 1 January 2021. For the UK, as of 31 January 2021, EU Law applies only to the territory of Northern Ireland (NI) to the extent foreseen in the Protocol on Ireland/NI. Legal notice
    As of 31 January 2023, all EU/EEA initial clinical trial applications must be submitted through CTIS . Updated EudraCT trials information and information on PIP/Art 46 trials conducted exclusively in third countries continues to be submitted through EudraCT and published on this website.

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