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    Summary
    EudraCT Number:2010-018644-14
    Sponsor's Protocol Code Number:GENA-03
    National Competent Authority:UK - MHRA
    Clinical Trial Type:EEA CTA
    Trial Status:Completed
    Date on which this record was first entered in the EudraCT database:2010-08-26
    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 ConcernedUK - MHRA
    A.2EudraCT number2010-018644-14
    A.3Full title of the trial
    PROSPECTIVE CLINICAL STUDY IN CHILDREN WITH SEVERE HAEMOPHILIA A
    TO INVESTIGATE CLINICAL EFFICACY, IMMUNOGENICITY, PHARMACOKINETICS,
    AND SAFETY OF HUMAN-CL RHFVIII
    A.3.2Name or abbreviated title of the trial where available
    GENA-03
    A.4.1Sponsor's protocol code numberGENA-03
    A.7Trial is part of a Paediatric Investigation Plan Information not present in EudraCT
    A.8EMA Decision number of Paediatric Investigation Plan
    B. Sponsor Information
    B.Sponsor: 1
    B.1.1Name of SponsorOctapharma 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 support
    B.4.2Country
    B.5 Contact point designated by the sponsor for further information on the trial
    B.5.1Name of organisation
    B.5.2Functional name of contact point
    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 nameHuman cell line recombinant factor VIII
    D.3.2Product code human-cl rhFVIII
    D.3.4Pharmaceutical form Powder and solvent for solution for injection
    D.3.4.1Specific paediatric formulation Information not present in EudraCT
    D.3.7Routes of administration for this IMPIntravenous use
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.9.3Other descriptive nameHuman-cl rhFVIII
    D.3.10 Strength
    D.3.10.1Concentration unit IU international unit(s)
    D.3.10.2Concentration typerange
    D.3.10.3Concentration number160 to 240
    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) Information not present in EudraCT
    D.3.11.3.1Somatic cell therapy medicinal product No
    D.3.11.3.2Gene therapy medical product No
    D.3.11.3.3Tissue Engineered Product 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 Information not present in EudraCT
    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 Information not present in EudraCT
    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 Yes
    D.3.11.13.1Other medicinal product typeHuman cell line recombinant factor VIII produced from the host cell line HEK293F transfected with a gene construct encoding B-domain-deleted human FVIII
    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
    Severe Haemophilia A
    MedDRA Classification
    E.1.3Condition being studied is a rare disease Yes
    E.2 Objective of the trial
    E.2.1Main objective of the trial
    To assess clinical efficacy of Human-cl rhFVIII in terms of prevention and treatment of (breakthrough) bleeding episodes
    E.2.2Secondary objectives of the trial
    • to determine pharmacokinetics (in 50% of the subjects included) of Human-cl rhFVIII in terms of the AUC, the in-vivo half-life (T1/2), in-vivo recovery, Cmax, Tmax, MRT, Vss, and CL; the results are compared with those obtained from a PK determination with the previously used FVIII concentrate;
    • to determine the incremental recovery of Human-cl rhFVIII – also over time;
    • to investigate the immunogenic potential of Human-cl rhFVIII by assessing the inhibitor titre;
    • to assess efficacy of Human-cl rhFVIII in surgeries;
    • to assess safety of Human-cl rhFVIII in terms of adverse event monitoring.
    E.2.3Trial contains a sub-study No
    E.3Principal inclusion criteria
     Severe haemophilia A (FVIII:C < 1%)
     Age >= 2 and < 13
     Previously treated with FVIII concentrate, at least 50 EDs
     Immunocompetence (CD4+ count >200/ µL)
     HIV negative or respective viral load < 200 particles/µL or <400,000 copies/ml
     Freely given written informed consent by parents or legal guardian
    E.4Principal exclusion criteria
     Other coagulation disorder than haemophilia A
     Present or past FVIII inhibitor activity (≥ 0.6 BU)
     Target joints
     Severe liver or kidney disease (ALT and AST levels >5 times of upper limit of normal, creatinine >120 µmol/L)
     Receipt or scheduled receipt of immuno-modulating drugs (other than anti-retroviral chemotherapy) such as alpha-interferon, prednisone (>10 mg/day), or comparable drugs
     Current participation in another clinical study
     Participation in another interventional clinical study with administration of investigational medical product (IMP) in the course of the past 3 months, except studies investigating already registered FVIII products
    E.5 End points
    E.5.1Primary end point(s)
    Primary Endpoints:

    1.) Efficacy of Prophylactic Treatment:
    Subjects are all treated prophylactically.
    The frequency of breakthrough bleeds under prophylactic treatment will be calculated. Study drug consumption data (FVIII IU/kg, extrapolated to monthly and yearly usage) both per subject and in total will be evaluated.
    The following parameters will be documented:
    • Dates and times of study product injections.
    • Details of dose(s) used for prophylactic treatment (in IU FVIII).


    2.) Efficacy of On-Demand Treatment of Breakthrough Bleeding Episodes
    For all BEs occurring in the course of the study period the following parameters will be documented:
    • Details of the respective BE (see Section 6.1.4).
    • Efficacy assessment at the end of the BE (see Section 6.1.4.1).
    • Details of date, time, dose and batch number used to treat BE (in IU FVIII) (see Section 6.1.4.1 of the protocol)
    E.6 and E.7 Scope of the trial
    E.6Scope of the trial
    E.6.1Diagnosis No
    E.6.2Prophylaxis Yes
    E.6.3Therapy Yes
    E.6.4Safety Yes
    E.6.5Efficacy Yes
    E.6.6Pharmacokinetic Yes
    E.6.7Pharmacodynamic No
    E.6.8Bioequivalence No
    E.6.9Dose response No
    E.6.10Pharmacogenetic No
    E.6.11Pharmacogenomic No
    E.6.12Pharmacoeconomic No
    E.6.13Others No
    E.7Trial type and phase
    E.7.1Human pharmacology (Phase I) No
    E.7.1.1First administration to humans Information not present in EudraCT
    E.7.1.2Bioequivalence study Information not present in EudraCT
    E.7.1.3Other Information not present in EudraCT
    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 No
    E.8.1.1Randomised Information not present in EudraCT
    E.8.1.2Open Information not present in EudraCT
    E.8.1.3Single blind Information not present in EudraCT
    E.8.1.4Double blind Information not present in EudraCT
    E.8.1.5Parallel group Information not present in EudraCT
    E.8.1.6Cross over Information not present in EudraCT
    E.8.1.7Other Information not present in EudraCT
    E.8.2 Comparator of controlled trial
    E.8.2.1Other medicinal product(s) Information not present in EudraCT
    E.8.2.2Placebo Information not present in EudraCT
    E.8.2.3Other Information not present in EudraCT
    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 EEA12
    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
    E.8.7Trial has a data monitoring committee Yes
    E.8.8 Definition of the end of the trial and justification where it is not the last visit of the last subject undergoing the trial
    The end of the trial is defined as the last visit of the last subject undergoing the trial.
    E.8.9 Initial estimate of the duration of the trial
    E.8.9.1In the Member State concerned years1
    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 years1
    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 Yes
    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) Yes
    F.1.1.6Adolescents (12-17 years) Yes
    F.1.2Adults (18-64 years) No
    F.1.3Elderly (>=65 years) No
    F.2 Gender
    F.2.1Female No
    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 No
    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 Yes
    F.3.3.7.1Details of other specific vulnerable populations
    Children >= 2 and < 13 years of age
    F.4 Planned number of subjects to be included
    F.4.1In the member state
    F.4.2 For a multinational trial
    F.4.2.1In the EEA 36
    F.4.2.2In the whole clinical trial 60
    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)
    After the patient has ended the participation in the trial the same treatment as the patient had before the study can be recommenced or an alternative treatment chosen. The decision on the treatment is the responsibility of the treating physician.
    Octapharma plans to enrol the patients into a follow up study, offering treatment with the IMP until the product is registered and launched in the countries where the study is conducted. However, this cannot be guarantied by the Sponsor today.
    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 Decision2010-10-11
    N.Ethics Committee Opinion of the trial applicationFavourable
    N.Ethics Committee Opinion: Reason(s) for unfavourable opinion
    N.Date of Ethics Committee Opinion2010-12-15
    P. End of Trial
    P.End of Trial StatusCompleted
    P.Date of the global end of the trial2012-11-06
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