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    Summary
    EudraCT Number:2015-001925-18
    Sponsor's Protocol Code Number:GED-0301-CD-002
    National Competent Authority:Latvia - SAM
    Clinical Trial Type:EEA CTA
    Trial Status:Prematurely Ended
    Date on which this record was first entered in the EudraCT database:2015-12-01
    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 ConcernedLatvia - SAM
    A.2EudraCT number2015-001925-18
    A.3Full title of the trial
    A Phase 3, randomized, double-blind, placebo-controlled, multicenter study to investigate the efficacy and safety of mongersen (GED-0301) for the treatment of subjects with active Crohn’s disease.
    A.3.1Title of the trial for lay people, in easily understood, i.e. non-technical, language
    A study to evaluate the drug Mongersen (GED-0301) for the treatment of Crohn’s disease
    A.3.2Name or abbreviated title of the trial where available
    A randomized, double-blind, study to explore the efficacy and safety of GED-0301 in Crohn's disease
    A.4.1Sponsor's protocol code numberGED-0301-CD-002
    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 SponsorCelgene Corporation
    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 supportCelgene Corporation
    B.4.2CountryUnited States
    B.5 Contact point designated by the sponsor for further information on the trial
    B.5.1Name of organisationCelgene Corporation
    B.5.2Functional name of contact pointClinicalTrialDisclosure
    B.5.3 Address:
    B.5.3.1Street Address9225 Indian Creek Parkway, Suite 900
    B.5.3.2Town/ cityOverland Park, Kansas
    B.5.3.3Post code66210
    B.5.3.4CountryUnited States
    B.5.4Telephone number+18882601599
    B.5.5Fax number+19132660394
    B.5.6E-mailClinicalTrialDisclosure@celgene.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 nameMongersen
    D.3.2Product code GED-0301
    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 INNmongersen
    D.3.9.1CAS number 1443994-98-6
    D.3.9.2Current sponsor codeGED-0301
    D.3.9.4EV Substance CodeSUB30963
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number40
    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 No
    D.3.11.3.2Gene therapy medical product No
    D.3.11.3.3Tissue Engineered Product No
    D.3.11.3.4Combination ATIMP (i.e. one involving a medical device) No
    D.3.11.3.5Committee on Advanced therapies (CAT) has issued a classification for this product No
    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 Yes
    D.3.11.13.1Other medicinal product typeantisense-oligonucleotide
    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 placeboFilm-coated tablet
    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
    Active Crohn's disease
    E.1.1.1Medical condition in easily understood language
    Crohn’s disease (an Inflammatory Bowel Disease)
    E.1.1.2Therapeutic area Diseases [C] - Digestive System Diseases [C06]
    MedDRA Classification
    E.1.2 Medical condition or disease under investigation
    E.1.2Version 20.0
    E.1.2Level LLT
    E.1.2Classification code 10021315
    E.1.2Term Ileitis terminal
    E.1.2System Organ Class 100000004856
    E.1.3Condition being studied is a rare disease No
    E.2 Objective of the trial
    E.2.1Main objective of the trial
    To evaluate the efficacy of GED-0301 compared with placebo on clinical activity at Week 12 in subjects with active Crohn’s disease (CD).
    E.2.2Secondary objectives of the trial
    To evaluate the efficacy of GED-0301 compared with placebo on endoscopic outcomes in subjects with active CD
    To evaluate the long-term efficacy of GED-0301 compared with placebo on clinical activity in subjects with active CD
    To evaluate the efficacy of GED-0301 compared with placebo on corticosteroid-free clinical remission in subjects with active CD
    To evaluate the safety and tolerability of GED-0301 in subjects with active CD.
    E.2.3Trial contains a sub-study Yes
    E.2.3.1Full title, date and version of each sub-study and their related objectives
    A PK substudy (sparse PK study) was incorporated into the study at selected study sites to monitor for
    systemic exposure of GED-0301 in subjects with active CD. Intensive collection of PK samples will be performed in a subset of subjects that have a CDAI score of ≥ 300 and ≤ 450, with a minimum of 16 participants. An intensive PK sub-study is not taking place in the Member State concerned by this application.
    E.3Principal inclusion criteria
    Diagnosis of CD with a duration of at least 3 months prior to the Screening Visit
    Presence of ileitis, ileocolitis or colitis, as determined by ileocolonoscopy at screening.
    Active disease, defined as a CDAI score ≥ 220 and ≤ 450 at screening
    Must have a 7-day average stool frequency ≥ 3.5 or abdominal pain ≥ 1.5 at screening.
    Must have a total SES-CD ≥ 6 at screening, or the ileum segmental SES-CD ≥ 4 at screening
    Must have failed or experienced intolerance to at least one of the following: budesonide; systemic corticosteroids; immunosuppressants (ie, azathioprine [AZA], 6-mercaptopurine
    [6-MP], or methotrexate [MTX]); or biologics for the treatment of CD (ie, infliximab, adalimimumab, certolizumab or vedolizumab)
    E.4Principal exclusion criteria
    Diagnosis of ulcerative colitis (UC), indeterminate colitis, ischemic colitis, microscopic colitis, radiation colitis or diverticular disease-associated colitis
    Local manifestations of CD such as abscesses, short bowel syndrome; or other disease complications for which surgery might be indicated or could confound the evaluation of efficacy
    Strictures with prestenotic dilatation, requiring procedural intervention, or with obstructive symptoms. In addition, colonic strictures that are not passable with an adult colonoscope, or strictures in the ileum or ileocecal valve that are fibrotic in nature, will be excluded.
    Any intestinal resection within 6 months or any intra-abdominal surgery within 3 months prior to the Screening Visit
    Prior treatment with mycophenolic acid, tacrolimus, sirolimus, cyclosporine, thalidomide or apheresis (eg, Adacolumn®) within 8 weeks prior to the Screening Visit
    Use of intravenous (IV) corticosteroids within 2 weeks prior to the Screening Visit
    Use of topical GI treatments such as 5-aminosalicylic acid (5-ASA) or corticosteroid enemas or suppositories within 2 weeks prior to the Screening Visit
    Use of bile acid sequestrants, (eg, cholestyramine) within 3 weeks prior to the Screening Visit
    Prior treatment with biologics for the treatment of CD (approved or investigational), other than infliximab, adalimimumab, certolizumab or vedolizumab
    Prior treatment with more than 3 biologics for the treatment of CD (ie, infliximab, adalimimumab, certolizumab or vedolizumab). Treatment with a biologic within 8 weeks prior to the Screening Visit, or 5 elimination half lives, whichever is longer.
    E.5 End points
    E.5.1Primary end point(s)
    Efficacy as clinical remision: the proportion of subjects achieving clinical remission defined as a CDAI score < 150, at Week 12
    E.5.1.1Timepoint(s) of evaluation of this end point
    Week 12
    E.5.2Secondary end point(s)
    The proportion of subjects with endoscopic remission, defined as SES-CD ≤ 2, at Week 52.
    The proportion of subjects achieving clinical remission, defined as a CDAI score < 150, at Week 52
    The proportion of subjects who have a clinical response defined as a decrease from baseline in CDAI ≥ 100 points at Week 12
    The proportion of subjects with endoscopic response-50 (ER-50), defined as a reduction of at least 50% in the SES-CD compared with baseline, at Week 52
    The proportion of subjects achieving sustained clinical remission, defined as a CDAI score < 150, at both Week 12 and Week 52
    The proportion of subjects who achieve corticosteroid-free clinical remission (CDAI <150) at Week 52 among subjects receiving oral corticosteroids at baseline
    The proportion of subjects with endoscopic response-25 (ER-25), defined as a reduction of at least 25% from baseline in SES-CD, at Week 12
    The proportion of subjects who have a clinical response, defined as a decrease from baseline in CDAI ≥ 100 points, at Week 4
    E.5.2.1Timepoint(s) of evaluation of this end point
    As given above
    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 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 No
    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 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 concerned3
    E.8.5The trial involves multiple Member States Yes
    E.8.5.1Number of sites anticipated in the EEA311
    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 No
    E.8.6.3If E.8.6.1 or E.8.6.2 are Yes, specify the regions in which trial sites are planned
    Australia
    Austria
    Belgium
    Bulgaria
    Canada
    Croatia
    Czech Republic
    Denmark
    Estonia
    France
    Germany
    Greece
    Hungary
    Israel
    Italy
    Korea, Republic of
    Latvia
    Netherlands
    New Zealand
    Norway
    Poland
    Portugal
    Romania
    Russian Federation
    Serbia
    Slovakia
    South Africa
    Spain
    Sweden
    Switzerland
    Turkey
    Ukraine
    United Kingdom
    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
    End of Study is defined as either the date of the LVLS to complete the post-treatment follow-up, or the date of receipt of the last data point from the LS that is required for primary, secondary and/or exploratory analysis, as prespecified in the protocol, whichever is the later date.
    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 months2
    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: 1010
    F.1.3Elderly (>=65 years) Yes
    F.1.3.1Number of subjects for this age range: 54
    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 state18
    F.4.2 For a multinational trial
    F.4.2.1In the EEA 452
    F.4.2.2In the whole clinical trial 1064
    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)
    None
    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 Decision2016-02-18
    N.Ethics Committee Opinion of the trial applicationFavourable
    N.Ethics Committee Opinion: Reason(s) for unfavourable opinion
    N.Date of Ethics Committee Opinion2015-12-28
    P. End of Trial
    P.End of Trial StatusPrematurely Ended
    P.Date of the global end of the trial2018-01-05
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