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    Summary
    EudraCT Number:2018-004223-36
    Sponsor's Protocol Code Number:RI-01-006
    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:2021-06-17
    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 number2018-004223-36
    A.3Full title of the trial
    A Randomised, Double-blind, Parallel-group, Phase III Study to Compare the Efficacy, Safety, and Immunogenicity of Proposed Rituximab Biosimilar (DRL_RI) with MabThera® in Subjects with Previously Untreated, Stage II-IV, Cluster of Differentiation (CD)20-Positive, Low Tumour Burden Follicular Lymphoma
    Studio randomizzato, in doppio cieco, a gruppi paralleli, di fase III per confrontare l’efficacia, la sicurezza, e l’immunogenicità del biosimilare proposto di rituximab (DRL_RI) con MabThera® in soggetti con linfoma follicolare a basso carico tumorale non trattato in precedenza, di Stadio II-IV, positivo al cluster di differenziazione (CD)20
    A.3.1Title of the trial for lay people, in easily understood, i.e. non-technical, language
    A Phase III Study to Compare the Efficacy, Safety, and Immunogenicity of Proposed Rituximab Biosimilar (DRL_RI) with MabThera® in Subjects with Previously Untreated Follicular Lymphoma
    Studio di fase III per confrontare la sicurezza, l’efficacia e l’immunogenicità del biosimilare proposto di rituximab (DRL_RI) con MabThera® in soggetti con linfoma follicolare non trattato in precedenza
    A.3.2Name or abbreviated title of the trial where available
    -
    -
    A.4.1Sponsor's protocol code numberRI-01-006
    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 SponsorDr. Reddy's Laboratories S.A.
    B.1.3.4CountrySwitzerland
    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 supportDr. Reddy's Laboratories S.A.
    B.4.2CountrySwitzerland
    B.5 Contact point designated by the sponsor for further information on the trial
    B.5.1Name of organisationDr. Reddy's Laboratories Ltd.
    B.5.2Functional name of contact pointDr. Sonica Sachdeva Batra
    B.5.3 Address:
    B.5.3.1Street AddressSurvey no. 47, Bachupally Village, Bachupally Mandal
    B.5.3.2Town/ cityMedchal Malkajgiri District
    B.5.3.3Post code500 090
    B.5.3.4CountryIndia
    B.5.4Telephone number00914044644500
    B.5.5Fax number000000
    B.5.6E-mailsonicabatra@drreddys.com
    D. IMP Identification
    D.IMP: 1
    D.1.2 and D.1.3IMP RoleTest
    D.2 Status of the IMP to be used in the clinical trial
    D.2.1IMP to be used in the trial has a marketing authorisation No
    D.2.5The IMP has been designated in this indication as an orphan drug in the Community No
    D.2.5.1Orphan drug designation number
    D.3 Description of the IMP
    D.3.1Product nameDr. Reddy's rituximab
    D.3.2Product code [DRL_RI]
    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 INNRITUXIMAB
    D.3.9.1CAS number 174722-31-7
    D.3.9.2Current sponsor code-
    D.3.9.4EV Substance CodeSUB12570MIG
    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 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 MabThera
    D.2.1.1.2Name of the Marketing Authorisation holderRoche Registration GmbH
    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 nameMabThera
    D.3.2Product code [-]
    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 INNRITUXIMAB
    D.3.9.1CAS number 174722-31-7
    D.3.9.2Current sponsor code-
    D.3.9.4EV Substance CodeSUB12570MIG
    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.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
    Follicular Lymphoma
    Linfoma follicolare
    E.1.1.1Medical condition in easily understood language
    Follicular lymphoma is a type of blood cancer. It is the most common of the indolent (slow-growing) non-Hodgkin's lymphomas, and the second-most-common form of non-Hodgkin's lymphomas overall.
    Il linfoma follicolare è un tipo di cancro del sangue. È il più comune dei linfomi non di Hodgking indolenti (crescono lentamente), e in generale la seconda forma di linfoma non di Hodgkin più comune.
    E.1.1.2Therapeutic area Diseases [C] - Cancer [C04]
    MedDRA Classification
    E.1.2 Medical condition or disease under investigation
    E.1.2Version 21.1
    E.1.2Level PT
    E.1.2Classification code 10016910
    E.1.2Term Follicle centre lymphoma, follicular grade I, II, III stage IV
    E.1.2System Organ Class 10029104 - Neoplasms benign, malignant and unspecified (incl cysts and polyps)
    E.1.3Condition being studied is a rare disease No
    E.2 Objective of the trial
    E.2.1Main objective of the trial
    The primary objective of the current study is to demonstrate the equivalent efficacy of DRL_RI and MabThera® in subjects with cluster of differentiation (CD)20-positive, low tumour burden follicular lymphoma (LTB-FL) in the first-line treatment setting, as measured by overall response rate (ORR).
    L'obiettivo principale della presente sperimentazione clinica è quello di dimostrare l’efficacia equivalente di DRL_RI e MabThera® in soggetti con linfoma follicolare a basso carico tumorale (LTB-FL) positivo al cluster di differenziazione (CD)20 nel trattamento di prima linea, come misurata dal tasso di risposta complessiva (ORR).
    E.2.2Secondary objectives of the trial
    ·To compare the ORR at Week 12, CR at Week 28 and duration of response (DOR), PFS and OS of DRL_RI with MabThera® in subjects with CD20- positive, LTB-FL.
    ·To compare the safety, tolerability, and immunogenic ity of DRL_RI with MabThera® in subjects with CD20-positive, LTB-FL.
    • Confrontare l’ORR alla Settimana 12, la CR alla Settimana 28, la durata della risposta (DOR), la sopravvivenza libera da progressione (PFS) e la sopravvivenza complessiva (OS) di DRL_RI con MabThera®in soggetti con LTB-FL positivo al CD20.
    • Confrontare la sicurezza, la tollerabilità, e l’immunogenicità di DRL_RI con MabThera® in soggetti con LTB-FL positivo al CD20.
    E.2.3Trial contains a sub-study Yes
    E.2.3.1Full title, date and version of each sub-study and their related objectives

    Other types of substudies
    Specify title, date and version of each substudy with relative objectives: English Date and version: please be referred to section A.

    Approximately 90 patients will be enrolled to a PK/pharmacodynamic subset.

    Exploratory Objectives
    • To explore the PK parameters of DRL_RI and MabThera®, using a population-PK modelling approach.
    • To explore the pharmacodynamic parameters of DRL_RI and MabThera®.

    Altre tipologie di sottostudi
    specificare il titolo, la data e la versione di ogni sottostudio con i relativi obiettivi: Per la data e la versione si prega di far riferimento alla sezione A.

    Circa 90 pazienti saranno inclusi nel sottostudio PK/ farmacodinamica.

    Obiettivi esplorativi:
    - Esplorare i parametri PK di DRL_RI e MabThera® utilizzando un approccio al modellizzazione PK della popolazione
    - Esplorare parametri farmacodinamici di DRL_RI e MabThera®
    E.3Principal inclusion criteria
    1. Signed written informed consent.
    2. Male or female subjects aged =18 years of age.
    3. Histologically confirmed, Grade 1-3a, previously untreated, CD20- positive, LTB-FL as per Groupe D'Etude des Lymphomes Folliculaires (GELF) criteria. Subjects must have sufficient tissue samples available for the central pathology review, ( Section 8.1.1) and a centrally-confirmed diagnosis prior to being randomised. Should a subject be eligible as per the central imaging review but not as per the Study Centre Review the subject will be considered eligible if confirmed both by the Investigator and the Medical Monitor. For any other disagreement in eligibility the subject will be considered ineligible.
    4. Ann Arbor Stage II to IV.
    6. Low tumour burden follicular lymphoma defined as:
    · As per central radiological assessment, nodal or extranodal mass involvement with diameter measuring <7 cm
    · As per central radiological assessment, involvement of < = 3 nodal sites with diameter measuring =3 cm
    · Absence of systemic symptoms or B-symptoms* (asymptomatic) *B-symptoms defined as weight loss >10% within last 6 months,recurrent or continuous night sweats, intermittent or continuous fever recorded as axillary or oral temperature >38°C for at least 3 days
    · As per central radiological assessment, absence of splenomegaly (defined as spleen size higher than 16 cm by computed tomography [CT] scan)
    · Absence of risk of vital organ compression based on clinical finding
    · Absence of leukemic phase (leukemic phase defined as a count >5,000/µL of circulating tumour cells)
    · Absence of clinically significant cytopenias (defined as a platelet count of <100,000/µL, haemoglobin <10 g/dL, or absolute neutrophil count <1,500/µL)
    · Absence of clinically significant serous effusion based on clinical examination and CT scan
    · Serum LDH not higher than the upper limit of normal (ULN) by local laboratory.
    7. Subject has at least 1 measurable tumour mass in 2 dimensions as per central radiological assessment, and the mass must be:
    · Nodal lesion >15 mm in the longest dimension; or
    · Nodal lesion >10 mm to =15 mm in the longest dimension and >10 mm in the shortest dimension; or
    · Extranodal lesion with both long and short dimensions =10 mm.
    8. Creatinine clearance =45 mL/min as calculated by the Cockcroft-Gault method.
    9. Aspartate transaminase, alanine transaminase, alkaline phosphatase values =3 × ULN, total or conjugated bilirubin values =1.5 × ULN.
    10. Life expectancy =3 months.
    11. Able to comply with the study protocol.
    12. If female subject, then subject should be non-pregnant, non- lactating. Adequate contraception or post-menopausal/non-childbearing status. Women of childbearing potential must practice effective birth control for the duration of the study and for 12 months after the last study drug dose. For this same duration, male subjects participating in the study should avoid passing the semen to female partners during sexual intercourse.
    1. abbia firmato il consenso informato.
    2. Soggetti di sesso maschile o femminile di età = 18 anni.
    3. Diagnosi istologicamente confermata di LTB-FL di Grado 1-3a, non trattato in precedenza, positivo al CD20 in base ai criteri del Groupe D’Etude des Lymphomes Folliculaires (GELF). I soggetti devono avere sufficienti campioni di tessuto disponibile per l’esame centrale della patologia ( Sezione 8.1.1) e una diagnosi confermata a livello centrale, prima di essere randomizzati Se un soggetto risulta idoneo in base all’esame della diagnostica per immagini centrale, ma non in base all’esame del Centro dello studio, il soggetto sarà considerato idoneo se ciò è confermato sia dallo sperimentatore che dal responsabile del monitoraggio medico. In caso di altri eventuali disaccordi riguardo all’idoneità, il soggetto verrà ritenuto non idoneo.
    4. Stadio di Ann Arbor da II a IV.
    5. Stato ECOG da 0 a 1.
    6. Linfoma follicolare a basso carico tumorale, definito come:
    • in base alla valutazione radiologica centrale, coinvolgimento della massa nodale o extranodale di diametro < 7 cm.
    • In base alla valutazione radiologica centrale, coinvolgimento di minore = 3 siti nodali con diametro = 3 cm.
    • Assenza di sintomi sistemici o sintomi B* (asintomatico). *Sintomi B definiti come perdita di peso > 10% negli ultimi 6 mesi, sudorazioni notturne ricorrenti o continue, febbre intermittente o continua rilevata come temperatura ascellare od orale > 38°C per almeno 3 giorni.
    • In base alla valutazione radiologica centrale, assenza di splenomegalia (definita come dimensioni della milza superiori a 16 cm rilevabili mediante scansione tomografica computerizzata [TC]).
    • Assenza di rischio di compressione degli organi vitali in base al rilevamento clinico.
    • Assenza di fase leucemica (fase leucemica definita come una conta > 5.000/µl di cellule tumorali circolanti).
    • Assenza di citopenie clinicamente significative (definite come conta piastrinica < 100.000/µl, emoglobina < 10 g/dl, o conta assoluta dei neutrofili < 1.500/µl).
    • Assenza di effusione sierosa clinicamente significativa in base all’esame clinico e all’esame TC.
    • LDH sierico che non supera il limite superiore alla norma (ULN) secondo il laboratorio locale.
    7. Il soggetto ha almeno 1 massa tumorale misurabile in 2 dimensioni secondo la valutazione radiologica centrale, e la massa deve essere:
    • lesione nodale > 15 mm nella dimensione più lunga; o
    • lesione nodale da > 10 mm a = 15 mm nella dimensione più lunga e > 10 mm nella dimensione più corta; o
    • lesione extranodale con le dimensioni sia lunga che corta = 10 mm.
    8. Clearance della creatinina = 45 ml/min calcolata con il metodo di Cockcroft-Gault.
    9. Valori di aspartato transaminasi, alanina transaminasi e fosfatasi alcalina = 3 x ULN, valori di bilirubina totale o coniugata = 1,5 × ULN.
    10. Aspettativa di vita = 3 mesi.
    11. In grado di attenersi al protocollo dello studio.
    12. Se il soggetto è di sesso femminile, allora il soggetto non deve essere incinta e non deve allattare al seno. Contraccezione adeguata o stato post-menopausale/non in età fertile. Le donne in età fertile devono adottare un metodo contraccettivo efficace per tutta la durata dello studio e per 12 mesi dopo l’ultima dose di farmaco dello studio. Per questa stessa durata, i soggetti di sesso maschile che partecipano allo studio devono evitare di trasmettere il liquido seminale a partner di sesso femminile durante i rapporti sessuali.
    E.4Principal exclusion criteria
    1. Prior use of rituximab or any CD20 monoclonal antibody for any reason.
    2. Any contraindication to the use of rituximab.
    3. Any prior therapy for follicular lymphoma (including but not limited to chemotherapy, radiotherapy).
    4. Subjects who, in the opinion of the Investigator, require additional concomitant treatment for lymphoma.
    5. Evidence of histologic transformation to high grade lymphoma or diffuse large B-cell lymphoma.
    6. Known Central Nervous System (CNS) involvement by lymphoma. (Note: CNS imaging is not required unless clinically indicated).
    7. Subjects on chronic supra-substitutive doses (defined as doses in excess of 7.5 mg per day of prednis one or prednis one equivalent for a period longer than 3 weeks) of systemic glucocorticoids.
    8. Prior malignancy, (including recurrence) within 5 years of screening,other than non-melanoma skin cancer or intraepithelial cervical neoplasia, which should have been successfully treated more than 1 year before study inclusion.
    9. Subjects with any of the following: known seropositivity for or history of active viral infection with human immunodeficiency virus (HIV),.
    10. Subjects with positive serological test for hepatitis B surface antigen (HBsAg), hepatitis B core antibody (HBcAb) or hepatitis C virus (HCV) antibody can only be included in the study if any of the following is fulfilled.
    · Subjects with a negative HBsAg and positive total HBcAb must have a HBV deoxyribonucleic acid (DNA) level <20 IU/mL (or 112 copies/mL) by polymerase chain reaction (PCR) to participate in the study. In addition, it is required for these subjects to follow consultation with a hepatologist / relevant expert regarding initiation, monitoring, and use of HBV antiviral therapy and the subject must be willing to undergo PCR HBV DNA testing during treatment and agree to receive treatment as indicated. HBV DNA re-test will be performed as per the schedule of assessments (ref. table no. 1-1) and further as needed, at the discretion of the Investigator.
    · Subjects with a positive test because of HBV vaccination may be included (i.e., HbsAg negative, anti-HBs+, HBcAb–).
    · Subjects positive for HCV antibody are eligible only if the PCR test for HCV ribonucleic acid (RNA) is negative.
    11. Subjects with active tuberculosis (TB). Subjects with evidence of latent TB or a history of TB must have completed treatment or have initiated treatment for at least 1 month before the first dose of study drug (Day 1).If latent TB is suspected based on clinical or epidemiological grounds, it should be further investigated using the tuberculosis testing as appropriate following local practice or investigator judgment.
    12. Subjects who have received a live vaccine within last 3 months of the first administration of study drug.
    13. Subjects with an active uncontrolled infection requiring systemic treatment at Screening or history of documented recurrent clinically significant infection within 6 months of study inclusion (e.g., 2 or more viral, bacterial or fungal infections requiring in-patient treatment).
    14. Subjects with New York Heart Association (NYHA) class III or IV congestive heart failure or relevant arrhythmia or angina based on ECG with clinical judgment.
    15. Subjects with known hypersensitivity to rituximab or its excipients, or to proteins of murine or other foreign origin.
    Please refer to Protocol for the other criteria
    1. precedente uso di rituximab o qualsiasi anticorpo monoclonale CD20 per qualsiasi motivo.
    2. Qualsiasi controindicazione all’uso di rituximab.
    3. Qualsiasi precedente terapia per il linfoma follicolare (incluse ma non limitate a chemioterapia, radioterapia).
    4. Soggetti che, a giudizio dello sperimentatore, richiedono un ulteriore trattamento concomitante per il linfoma.
    5. Evidenza di trasformazione istologica in linfoma di alto grado o linfoma diffuso a grandi cellule B.
    6. Coinvolgimento noto del sistema nervoso centrale (SNC) da parte del linfoma. (Nota: la diagnostica per immagini del SNC non è necessaria a meno che non sia clinicamente indicata).
    7. Soggetti che assumono dosi sopra sostitutive croniche (definite come dosi in eccesso di 7,5 mg al giorno di prednisone o un equivalente del prednisone per un periodo superiore a 3 settimane) di glucocorticoidi per via sistemica.
    8. Pregresso tumore maligno (comprese le recidive) entro 5 anni dallo screening, diverso dal tumore cutaneo non-melanoma oppure neoplasia cervicale intraepiteliale, trattato con successo più di un anno prima dell’inclusione nello studio.
    9. Soggetti con una qualsiasi delle seguenti condizioni: sieropositività nota per o anamnesi di infezione virale attiva da virus dell’immunodeficienza umana (HIV),
    10. I soggetti con positività all’antigene di superficie dell’epatite B (HBsAg) o positività all’anticorpo core dell’epatite B, positività all’anticorpo del virus dell’epatite C (HCV) possono essere inclusi nello studio solo se viene soddisfatto uno dei criteri seguenti
    -I soggetti con HBsAg negativo e HBcAb totale positivo devono avere un livello di acido desossiribonucleico dell’HBV (DNA) <20 UI/ml (o 112 copie/ml) mediante reazione a catena della polimerasi (polymerase chain reaction, PCR) per partecipare allo studio. Inoltre, è necessario che questi soggetti seguano il consulto di un epatologo/esperto pertinente per quanto riguarda l’inizio, il monitoraggio e l’uso della terapia antivirale anti-HBV e il soggetto deve essere disposto a sottoporsi al test PCR del DNA dell’HBV durante il trattamento e accettare di ricevere il trattamento come indicato. Il test del DNA dell’HBV sarà eseguito secondo il calendario delle valutazioni (si veda Tabella 1–1) e in seguito, se necessario, a discrezione dello Sperimentatore.
    - I soggetti con un test positivo a causa della vaccinazione contro l’HBV (ovvero, HBsAg negativo, anti-HBs+, HBcAb-) possono essere inclusi.
    - I soggetti positivi agli ll'anticorpi anti-(HCV) sono idonei solo se il test PCR per l’acido ribonucleico dell’HCV (RNA) è negativo
    11. Soggetti con tubercolosi attiva (TBC). I soggetti con evidenza di TBC latente o un’anamnesi di TBC devono aver completato il trattamento o aver iniziato il trattamento almeno 1 mese prima della prima dose di farmaco dello studio (Giorno 1). Qualora si sospetti la presenza di TBC latente su basi cliniche o epidemiologiche, ciò dovrà essere ulteriormente e opportunamente valutato tramite test per la tubercolosi conformemente alla prassi locale o secondo il parere dello sperimentatore.
    12. Soggetti che hanno ricevuto un vaccino vivo nei 3 mesi precedenti la prima somministrazione del farmaco dello studio.
    13. Soggetti con un’infezione non controllata attiva che richiede un trattamento sistemico allo screening o anamnesi documentata di infezione clinicamente significativa, ricorrente nei 6 mesi precedenti l’inclusione nello studio (ad es., 2 o più infezioni virali, batteriche o micotiche che richiedono il trattamento in regime di ricovero).
    14. Soggetti con insufficienza cardiaca congestizia di classe III o IV secondo i criteri della New York Heart Association (NYHA) o aritmia rilevante o angina in base all’ECG con giudizio clinico.
    15. Soggetti con nota ipersensibilità a rituximab o ai suoi eccipienti, o a proteine murine o di altra origine estranea.
    SI faccia riferimento al Protocollo per i restanti criteri
    E.5 End points
    E.5.1Primary end point(s)
    The primary endpoint is ORR, defined as the proportion of subjects in each treatment group that achieve CR, CRu or PR at Month 7 (Week 28) based on central radiology review in accordance with the response criteria for malignant lymphoma (Cheson BD et al., 1999)
    L’endpoint primario è l’ORR, definito come la percentuale di soggetti in ciascun braccio di trattamento che raggiungono una risposta completa (CR), una risposta completa non confermata (CRu) o una risposta parziale (PR) al Mese 7 (Settimana 28) in base alla revisione radiologica centrale, in conformità con i criteri di risposta per il linfoma maligno (Cheson BD et al., 1999).
    E.5.1.1Timepoint(s) of evaluation of this end point
    Throughout the whole study.
    Durante l'intero studio.
    E.5.2Secondary end point(s)
    · Overall response rate at Week 12 based on central radiology review in accordance with published response criteria for malignant lymphoma (Cheson BD et al., 1999).
    · Complete Response (CR) rate at Month 7 (Week 28).
    · Duration of response defined as the time from date of the first documentation of tumour response (CR, CRu or PR) to the date of first documentation of PD or to death due to any cause up to 52 weeks/EOS.
    · Progression-free survival defined as the time from date of randomisation to the date of documented progressive disease (PD) or death due to any cause.
    · Overall survival defined as the time from date of randomisation to the date of death from any cause up to 52 weeks/End of Study (EOS).
    · Adverse events, clinical laboratory values, vital signs, and electrocardiogram (ECG)
    · Anti-rituximab antibodies and their relationship with other outcome measures.
    • Tasso di risposta complessiva alla Settimana 12 in base alla revisione radiologica centrale, in conformità ai criteri di risposta per il linfoma maligno pubblicati13.
    • Tasso di risposta completa (CR) al Mese 7 (Settimana 28).
    • Durata della risposta definita come il tempo dalla data della prima documentazione della risposta tumorale (CR, CRu o PR) alla data della prima documentazione di PD o al decesso per qualsiasi causa, fino a un massimo di 52 settimane/all’EOS.
    • Sopravvivenza libera da progressione definita come il tempo dalla data della randomizzazione alla data della progressione della malattia (PD) documentata o al decesso per qualsiasi causa.
    • Sopravvivenza complessiva definita come l’intervallo di tempo dalla data della randomizzazione alla data del decesso per qualsiasi causa fino a un massimo di 52 settimane/alla Fine dello studio (EOS).
    • Eventi avversi (EA), valori clinici di laboratorio, segni vitali ed elettrocardiogramma (ECG)
    • Anticorpi anti-rituximab e il loro rapporto con altre misure degli esiti.
    E.5.2.1Timepoint(s) of evaluation of this end point
    Throughout the whole study.
    Attraverso l'intero 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 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 Yes
    E.6.13.1Other scope of the trial description
    Immunogenicity
    Immunogenicità
    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 Yes
    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 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 concerned12
    E.8.5The trial involves multiple Member States Yes
    E.8.5.1Number of sites anticipated in the EEA68
    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
    Belarus
    Bosnia and Herzegovina
    China
    Georgia
    India
    Korea, Republic of
    Russian Federation
    Serbia
    Thailand
    Turkey
    Ukraine
    United States
    Bulgaria
    Greece
    Italy
    Poland
    Portugal
    Romania
    Spain
    Czechia
    E.8.7Trial has a data monitoring committee Yes
    E.8.8 Definition of the end of the trial and justification where it is not the last visit of the last subject undergoing the trial
    LVLS
    LVLS
    E.8.9 Initial estimate of the duration of the trial
    E.8.9.1In the Member State concerned years3
    E.8.9.1In the Member State concerned months1
    E.8.9.1In the Member State concerned days0
    E.8.9.2In all countries concerned by the trial years3
    E.8.9.2In all countries concerned by the trial months4
    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: 184
    F.1.3Elderly (>=65 years) Yes
    F.1.3.1Number of subjects for this age range: 100
    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 138
    F.4.2.2In the whole clinical trial 284
    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)
    The study drug DRL_RI will not be available after the completion of the study. MabThera® can be procured from the market.
    Il farmaco sperimentale DRL-RI non sarà disponibile dopo il completamento degli studi. MabThera® può essere reperito sul mercato.
    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 Decision2019-07-24
    N.Ethics Committee Opinion of the trial applicationFavourable
    N.Ethics Committee Opinion: Reason(s) for unfavourable opinion
    N.Date of Ethics Committee Opinion2019-06-06
    P. End of Trial
    P.End of Trial StatusOngoing
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