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    Summary
    EudraCT Number:2020-004589-21
    Sponsor's Protocol Code Number:CLNP023B12301
    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:2021-08-17
    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 number2020-004589-21
    A.3Full title of the trial
    A multicenter, randomized, double-blind, parallel group, placebo-controlled study to evaluate the efficacy and safety of iptacopan (LNP023) in complement 3 glomerulopathy.
    Studio multicentrico, randomizzato, in doppio cieco, a gruppi paralleli, controllato verso placebo per valutare l’efficacia e la sicurezza di iptacopan (LNP023) nella glomerulopatia da C3.
    A.3.1Title of the trial for lay people, in easily understood, i.e. non-technical, language
    Study of efficacy and safety of iptacopan in complement 3 glomerulopathy patients.
    Studio dell’efficacia e della sicurezza di iptacopan in pazienti con glomerulopatia C3.
    A.3.2Name or abbreviated title of the trial where available
    NA
    NA
    A.4.1Sponsor's protocol code numberCLNP023B12301
    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 SponsorNOVARTIS PHARMA AG
    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 supportNovartis Pharma AG
    B.4.2CountrySwitzerland
    B.5 Contact point designated by the sponsor for further information on the trial
    B.5.1Name of organisationNovartis Farma
    B.5.2Functional name of contact pointRegulatory Affairs
    B.5.3 Address:
    B.5.3.1Street AddressLargo Umberto Boccioni, 1
    B.5.3.2Town/ cityOriggio (VA)
    B.5.3.3Post code21040
    B.5.3.4CountryItaly
    B.5.4Telephone number0296541
    B.5.5Fax number029659066
    B.5.6E-mailinfo.studiclinici@novartis.com
    D. IMP Identification
    D.IMP: 1
    D.1.2 and D.1.3IMP RoleTest
    D.2 Status of the IMP to be used in the clinical trial
    D.2.1IMP to be used in the trial has a marketing authorisation Yes
    D.2.1.1.1Trade name BEXSERO – Sospensione iniettabile – Siringa preriempita
    D.2.1.1.2Name of the Marketing Authorisation holderGlaxoSmithKline Vaccines s.r.l.
    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 name-
    D.3.2Product code [-]
    D.3.4Pharmaceutical form Suspension for injection
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPIntramuscular use
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNVACCINO CONTRO IL MEMINGOCOCCO DI GRUPPO B
    D.3.9.2Current sponsor code-
    D.3.10 Strength
    D.3.10.1Concentration unit µl microlitre(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number500
    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 Yes
    D.2.1.1.1Trade name ACT-HIB Polvere e solvente per soluzione iniettabile in siringa preriempita 0,5 ml
    D.2.1.1.2Name of the Marketing Authorisation holderSanofi Pasteur Europe
    D.2.1.2Country which granted the Marketing AuthorisationAustria
    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 name-
    D.3.2Product code [-]
    D.3.4Pharmaceutical form Powder and solvent for solution for injection
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPIntramuscular use
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNHAEMOPHILUS INFLUENZAE
    D.3.9.2Current sponsor code-
    D.3.10 Strength
    D.3.10.1Concentration unit µg microgram(s)
    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 No
    D.3.11.10Medicinal product containing genetically modified organisms No
    D.3.11.11Herbal medicinal product No
    D.3.11.12Homeopathic medicinal product No
    D.3.11.13Another type of medicinal product No
    D.IMP: 3
    D.1.2 and D.1.3IMP RoleTest
    D.2 Status of the IMP to be used in the clinical trial
    D.2.1IMP to be used in the trial has a marketing authorisation Yes
    D.2.1.1.1Trade name Nimenrix
    D.2.1.1.2Name of the Marketing Authorisation holderPfizer Europe MA EEIG
    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 name-
    D.3.2Product code [-]
    D.3.4Pharmaceutical form Powder and solvent for solution for injection/infusion
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPIntramuscular use
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNVACCINO POLISACCARIDICO ANTI-MENINGOCOCCICO (A.C.Y E W-135)
    D.3.9.2Current sponsor code-
    D.3.10 Strength
    D.3.10.1Concentration unit µl microlitre(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number500
    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 RoleTest
    D.2 Status of the IMP to be used in the clinical trial
    D.2.1IMP to be used in the trial has a marketing authorisation Yes
    D.2.1.1.1Trade name MENVEO – Polvere e soluzione per soluzione iniettabile
    D.2.1.1.2Name of the Marketing Authorisation holderGlaxoSmithKline Vaccines s.r.l.
    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 name-
    D.3.2Product code [-]
    D.3.4Pharmaceutical form Powder for solution for injection
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPIntramuscular use
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNVACCINO POLISACCARIDICO ANTI-MENINGOCOCCICO (A.C.Y E W-135)
    D.3.9.2Current sponsor code-
    D.3.10 Strength
    D.3.10.1Concentration unit µl microlitre(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number500
    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 No
    D.3.11.10Medicinal product containing genetically modified organisms No
    D.3.11.11Herbal medicinal product No
    D.3.11.12Homeopathic medicinal product No
    D.3.11.13Another type of medicinal product No
    D.IMP: 5
    D.1.2 and D.1.3IMP RoleTest
    D.2 Status of the IMP to be used in the clinical trial
    D.2.1IMP to be used in the trial has a marketing authorisation Yes
    D.2.1.1.1Trade name HIBERIX - POLVERE E SOLVENTE PER SOLUZIONE INIETTABILE PER USO INTRAMUSCOLARE 1 FLACONCINO DI POLVERE + 1 SIRINGA PRERIEMPITA DI SOLVENTE DA 0.5 ML
    D.2.1.1.2Name of the Marketing Authorisation holderGLAXOSMITHKLINE S.P.A.
    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 name-
    D.3.2Product code [-]
    D.3.4Pharmaceutical form Powder and solvent for solution for injection
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPIntramuscular use
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNVACCINO HAEMOPHILUS INFLUENZAE B CONIUGATO CON TOSSOIDETETANICO
    D.3.9.2Current sponsor code-
    D.3.10 Strength
    D.3.10.1Concentration unit µl microlitre(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number500
    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: 6
    D.1.2 and D.1.3IMP RoleTest
    D.2 Status of the IMP to be used in the clinical trial
    D.2.1IMP to be used in the trial has a marketing authorisation Yes
    D.2.1.1.1Trade name PNEUMOVAX – Soluzione iniettabile in siringa preriempita da 0,5 ml
    D.2.1.1.2Name of the Marketing Authorisation holderMSD
    D.2.1.2Country which granted the Marketing AuthorisationGermany
    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 name-
    D.3.2Product code [-]
    D.3.4Pharmaceutical form Solution for injection
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPIntramuscular use
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNVACCINO PNEUMOCOCCICO
    D.3.9.2Current sponsor code-
    D.3.10 Strength
    D.3.10.1Concentration unit µg microgram(s)
    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 No
    D.3.11.10Medicinal product containing genetically modified organisms No
    D.3.11.11Herbal medicinal product No
    D.3.11.12Homeopathic medicinal product No
    D.3.11.13Another type of medicinal product No
    D.IMP: 7
    D.1.2 and D.1.3IMP RoleTest
    D.2 Status of the IMP to be used in the clinical trial
    D.2.1IMP to be used in the trial has a marketing authorisation 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 numberEU/3/18/2104
    D.3 Description of the IMP
    D.3.1Product nameiptacopan
    D.3.2Product code [LNP023]
    D.3.4Pharmaceutical form Capsule, hard
    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 INNiptacopan
    D.3.9.2Current sponsor codeLNP023
    D.3.9.3Other descriptive nameLNP023 Hydrochloride Salt
    D.3.9.4EV Substance CodeSUB180361
    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.8 Information on Placebo
    D.8 Placebo: 1
    D.8.1Is a Placebo used in this Trial?Yes
    D.8.3Pharmaceutical form of the placeboCapsule, hard
    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
    Complement 3 glomerulopathy
    Glomerulopatia da C3
    E.1.1.1Medical condition in easily understood language
    Kidney disorder
    Disturbo renale
    E.1.1.2Therapeutic area Diseases [C] - Immune System Diseases [C20]
    MedDRA Classification
    E.1.2 Medical condition or disease under investigation
    E.1.2Version 20.0
    E.1.2Level PT
    E.1.2Classification code 10077827
    E.1.2Term C3 glomerulopathy
    E.1.2System Organ Class 10038359 - Renal and urinary disorders
    E.1.3Condition being studied is a rare disease Yes
    E.2 Objective of the trial
    E.2.1Main objective of the trial
    To demonstrate the superiority of iptacopan compared to placebo in reducing proteinuria at 6 months of treatment.
    Dimostrare la superiorità di iptacopan rispetto a placebo nel ridurre la proteinuria a 6mesi di trattamento.
    E.2.2Secondary objectives of the trial
    • To demonstrate the superiority of iptacopan vs. placebo in improving eGFR.
    • To demonstrate the superiority of iptacopan vs. placebo in the proportion of participants who achieved a composite renal endpoint.
    • To demonstrate the effect of iptacopan vs placebo in reducing glomerular inflammation in the kidney.
    • To assess the effect of iptacopan compared to placebo in improvement of patient reported fatigue.
    • To evaluate the safety and tolerability of iptacopan compared to placebo during the 6-month double-blind period.
    • Dimostrare la superiorità di iptacopan rispetto al placebo nel migliorare l'eGFR.
    • Dimostrare la superiorità di iptacopan rispetto al placebo nella proporzione di partecipanti che hanno raggiunto un endpoint renale composito.
    • Dimostrare l'effetto di iptacopan rispetto al placebo nel ridurre l'infiammazione glomerulare nel rene.
    • Valutare l'effetto di iptacopan rispetto al placebo nel miglioramento dell'affaticamento riportato dal paziente.
    • Valutare la sicurezza e la tollerabilità di iptacopan rispetto al placebo nel periodo in doppio cieco della durata di 6 mesi.
    E.2.3Trial contains a sub-study No
    E.3Principal inclusion criteria
    • Diagnosis of C3G as confirmed by renal biopsy within 12 months prior to enrollment
    • Prior to randomization, all participants must have been on a maximally recommended or tolerated dose of an angiotensin converting enzyme inhibitor (ACEI) or angiotensin receptor blocker (ARB) for at least 90 days. The doses of other antiproteinuric medications including mycophenolic acids, corticosteroids, and mineralocorticoid receptor antagonists should be stable for at least 90 days prior to randomization.
    • Reduced serum C3 (defined as less than 0.85 x lower limit of the central laboratory normal range) at Screening.
    • UPCR = 1.0 g/g sampled from the first morning void urine sample at Day -75 and Day -15.
    • Estimated GFR (using the CKD-EPI formula) or measured GFR = 30 ml/min/1.73m2 at Screening and Day -15.
    • Vaccination against Neisseria meningitidis infection prior to the start of study treatment.
    • Vaccination against Streptococcus pneumoniae and Haemophilus influenzae infections should be given, if available and according to local regulations.
    • Partecipanti di sesso maschile o femminile di età = 18 e = 60 allo screening.
    • Diagnosi di C3G confermata da biopsia renale nei 12 mesi precedenti l’arruolamento (è richiesto un referto bioptico, con revisione e conferma da parte dello sperimentatore). Se tale biopsia non è disponibile, la conferma può essere ottenuta utilizzando il tessuto dalla biopsia al Giorno -45 per valutazione locale.
    • Prima della randomizzazione, tutti i partecipanti devono essere in trattamento stabile a dose massima raccomandata o tollerata di un inibitore dell’enzima di conversione dell’angiotensina (Angiotensin Converting Enzyme Inhibitor – ACEI) o di un bloccante del recettore dell’angiotensina (Angiotensin Receptor Blocker – ARB) da almeno 90 giorni. Le dosi di altri farmaci antiproteinurici compresi acidi micofenolici, corticosteroidi e antagonisti del recettore dei mineralcorticoidi dovrebbero essere stabili da almeno 90 giorni prima della randomizzazione.
    • Riduzione di C3 sierico (definito come inferiore a 0.85 x limite inferiore del range di normalità del laboratorio centralizzato) allo Screening.
    • UPCR = 1.0 g/g campionata dalle prime urine del mattino al Giorno – 75 e al Giorno -15.
    • GFR stimata (utilizzando la formula CKD-EPI) o GFR misurata = 30 ml/min/1.73m2 allo Screening e al Giorno -15.
    • Vaccinazione contro l’infezione da Neisseria meningitidis prima dell’inizio del trattamento in studio. Se il paziente non è stato vaccinato in precedenza, o se è necessario un richiamo, il vaccino deve essere somministrato in conformità alle normative locali almeno 2 settimane prima della prima somministrazione del trattamento in studio. Se il trattamento in studio deve iniziare prima di 2 settimane dopo la vaccinazione, deve essere iniziato un trattamento antibiotico di profilassi.
    • Se il paziente non è stato precedentemente vaccinato, o se è necessario un richiamo, deve essere somministrato un vaccino contro le infezioni da Streptococcus pneumoniae e Haemophilus influenzae, se disponibile e in conformità alle normative locali, almeno 2 settimane prima della prima somministrazione del trattamento in studio. Se il trattamento deve iniziare prima di 2 settimane dopo la vaccinazione, deve essere iniziato un trattamento antibiotico di profilassi.
    E.4Principal exclusion criteria
    • Participants who have received any cell or organ transplantation, including kidney transplantation.
    • Rapidly progressive crescentic glomerulonephritis defined as a 50% decline in the eGFR within 3 months with renal biopsy findings of glomerular crescent formation seen in at least 50% of glomeruli.
    • Renal biopsy showing interstitial fibrosis/tubular atrophy (IF/TA) of more than 50%.
    • Monoclonal gammopathy of undetermined significance (MGUS) confirmed by the measurement of serum free light chains or other investigation as per local standard of care.
    • Participants with an active systemic bacterial, viral or fungal infection within 14 days prior to study treatment administration or the presence of fever = 38°C (100.4°F) within 7 days prior to study treatment administration.
    • A history of recurrent invasive infections caused by encapsulated organisms, e.g., N. meningitidis and S. pneumoniae.
    • The use of inhibitors of complement factors (e.g., Factor B, Factor D, C3 inhibitors, anti Complement 5 (C5) antibodies, C5a receptor antagonists) within 6 months prior to the Screening visit.
    • The use of immunosuppressants (except mycophenolic acids), cyclophosphamide or systemic corticosteroids at a dose >7.5 mg/day (or equivalent for a similar medication) within 90 days of study drug administration.
    • Partecipanti che hanno ricevuto qualsiasi trapianto cellulare o d’organo, compreso il trapianto di rene.
    • Glomerulonefrite a semilune rapidamente progressiva, definita come una riduzione del 50% di eGFR in 3 mesi, con esiti di biopsia renale di formazione di semilune glomerulari osservata in almeno il 50% dei glomeruli.
    • Biopsia renale che mostra fibrosi interstiziale/atrofia tubulare (Interstitial Fibrosis/Tubular Atrophy – IF/TA) di oltre il 50%.
    • Gammopatia monoclonale di incerto significato (Monoclonal Gammopathy of Undetermined Significance – MGUS) confermata dalla misurazione delle catene leggere libere sieriche o altra valutazione in base alla pratica clinica locale.
    • Partecipanti con qualsiasi infezione sistemica batterica, virale o micotica attiva nei 14 giorni precedenti la somministrazione del trattamento o presenza di febbre = 38°C nei 7 giorni precedenti la somministrazione del trattamento in studio.
    • Anamnesi di infezioni invasive ricorrenti causate da organismi capsulati, ad es. meningococco o pneumococco.
    • Utilizzi di inibitori dei fattori del complemento [ad es. inibitori di Fattore B, Fattore D, C3, anticorpi anti Complemento 5 (C5), antagonisti del recettore C5a] nei 6 mesi precedenti la visita di Screening.
    • Utilizzo di immunosoppressori (ad eccezione di acidi micofenolici), ciclofosfamide o corticosteroidi sistemici ad una dose >7.5 mg/die (o equivalente per un farmaco simile) entro 90 giorni dalla somministrazione del farmaco in studio.
    E.5 End points
    E.5.1Primary end point(s)
    Log-transformed ratio to baseline in UPCR (sampled from a 24-hour urine collection) at 6 months.
    Effetto di iptacopan rispetto a placebo sul rapporto log-trasformato rispetto al basale nel rapporto proteine/creatinina urinarie (Urinary Protein/Creatinine Ratio – UPCR, campionato da una raccolta delle urine nelle 24 ore) a 6 mesi.
    E.5.1.1Timepoint(s) of evaluation of this end point
    6 months
    6 mesi
    E.5.2Secondary end point(s)
    • Change from baseline in eGFR
    • A participant meets the requirements of the composite renal endpoint if he/she satisfies: (1) a stable or improved eGFR compared to the baseline visit (=15% reduction in eGFR), and (2) a =50% reduction in UPCR compared to the baseline visit. Initiation of treatment with any complement pathway modifying agent or initiation/intensification of corticosteroid or immunosuppressant or renal replacement therapy automatically designates the participant as not meeting the endpoint
    • Change from baseline in disease total activity score in a renal biopsy at 6 months.
    • Change in the Functional Assessment of Chronic Illness Therapy- Fatigue (FACIT Fatigue) score.
    • Occurrence of clinically significant vital signs, ECGs, and safety laboratory measurements, as well as adverse events (AEs), AEs of special interest, and study drug discontinuation due to an AE (or any safety issue) during the double-blind period of the study.
    • Variazione rispetto al basale di eGFR
    • Un partecipante soddisfa i requisiti dell'endpoint renale composito se soddisfa: (1) un eGFR stabile o migliorato rispetto alla visita di riferimento (riduzione =15% dell'eGFR), e (2) una riduzione =50% dell' UPCR rispetto alla visita di riferimento. L'inizio del trattamento con qualsiasi agente modificante la via del complemento o l'inizio o intensificazione della terapia sostitutiva renale, o del trattamento con corticosteroidi o con immunosoppressori designano automaticamente il partecipante come non rispondente all'endpoint
    • Variazione rispetto al basale nel punteggio di attività totale istologica in una biopsia renale.
    • Variazione rispetto al basale nel punteggio FACIT Fatigue.
    • Insorgenza di anomalie significative nei segni vitali, elettrocardiogrammi ECG, e misurazioni di laboratorio di sicurezza, così come eventi avversi (AE), AE di speciale interesse, e sospensione del trattamento dovuta a un AE (o qualsiasi problema di sicurezza) durante il periodo in doppio cieco dello studio.
    E.5.2.1Timepoint(s) of evaluation of this end point
    6 months
    6 mesi
    E.6 and E.7 Scope of the trial
    E.6Scope of the trial
    E.6.1Diagnosis No
    E.6.2Prophylaxis No
    E.6.3Therapy No
    E.6.4Safety Yes
    E.6.5Efficacy Yes
    E.6.6Pharmacokinetic Yes
    E.6.7Pharmacodynamic Yes
    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
    Tolerability
    Tollerabilità
    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) 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 concerned2
    E.8.5The trial involves multiple Member States Yes
    E.8.5.1Number of sites anticipated in the EEA17
    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
    Brazil
    Canada
    China
    India
    Israel
    Japan
    Turkey
    United States
    Belgium
    France
    Germany
    Italy
    Netherlands
    Spain
    Switzerland
    United Kingdom
    Czechia
    Argentina
    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 years2
    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 years2
    E.8.9.2In all countries concerned by the trial months3
    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: 68
    F.1.3Elderly (>=65 years) No
    F.2 Gender
    F.2.1Female Yes
    F.2.2Male Yes
    F.3 Group of trial subjects
    F.3.1Healthy volunteers No
    F.3.2Patients Yes
    F.3.3Specific vulnerable populations Yes
    F.3.3.1Women of childbearing potential not using contraception No
    F.3.3.2Women of child-bearing potential using contraception Yes
    F.3.3.3Pregnant women No
    F.3.3.4Nursing women No
    F.3.3.5Emergency situation No
    F.3.3.6Subjects incapable of giving consent personally No
    F.3.3.7Others No
    F.4 Planned number of subjects to be included
    F.4.1In the member state5
    F.4.2 For a multinational trial
    F.4.2.1In the EEA 28
    F.4.2.2In the whole clinical trial 68
    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)
    Participants will have the option to continue open-label iptacopan treatment by transitioning to the C3G Extension study (protocol CLNP023B12001B) or undergo a 30-day Safety follow-up period.
    Al completamento del trattamento i partecipanti avranno la possibilità di sospendere il trattamento con iptacopan e di entrare in un periodo di Follow-up di Sicurezza o di proseguire il trattamento in aperto con iptacopan passando allo studio di estensione C3G.
    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 Decision2021-06-16
    N.Ethics Committee Opinion of the trial applicationFavourable
    N.Ethics Committee Opinion: Reason(s) for unfavourable opinion
    N.Date of Ethics Committee Opinion2021-05-18
    P. End of Trial
    P.End of Trial StatusOngoing
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