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    Summary
    EudraCT Number:2010-020943-10
    Sponsor's Protocol Code Number:GA10/9312
    National Competent Authority:UK - MHRA
    Clinical Trial Type:EEA CTA
    Trial Status:Prematurely Ended
    Date on which this record was first entered in the EudraCT database:2011-03-10
    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 number2010-020943-10
    A.3Full title of the trial
    A randomised controlled trial of eicosapentaenoic acid (EPA) and/or aspirin for colorectal adenoma (or polyp) prevention during colonoscopic surveillance in the NHS Bowel Cancer Screening Programme: The seAFOod (Systematic Evaluation of Aspirin and Fish Oil) polyp prevention trial.
    A.3.1Title of the trial for lay people, in easily understood, i.e. non-technical, language
    The seAFOod Poly Prevention Trial
    A.3.2Name or abbreviated title of the trial where available
    The seAFOod Polyp Prevention Trial
    A.4.1Sponsor's protocol code numberGA10/9312
    A.5.1ISRCTN (International Standard Randomised Controlled Trial) NumberISRCTN05926847
    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 SponsorUniversity of Leeds
    B.1.3.4CountryUnited Kingdom
    B.3.1 and B.3.2Status of the sponsorNon-Commercial
    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 Yes
    D.2.1.1.1Trade name Aspirin protect 300 mg
    D.2.1.1.2Name of the Marketing Authorisation holderBayer Vital Gmbh
    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 nameAspirin
    D.3.4Pharmaceutical form Tablet
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPOral use
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.9.1CAS number 50-78-2
    D.3.9.3Other descriptive nameASPIRIN
    D.3.9.4EV Substance CodeAS1
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number300
    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 No
    D.IMP: 2
    D.1.2 and D.1.3IMP RoleTest
    D.2 Status of the IMP to be used in the clinical trial
    D.2.1IMP to be used in the trial has a marketing authorisation No
    D.2.5The IMP has been designated in this indication as an orphan drug in the Community No
    D.2.5.1Orphan drug designation number
    D.3 Description of the IMP
    D.3.1Product nameEicosapentaenoic acid in the free fatty acid form (EPA-FFA)
    D.3.2Product code EPA-FFA
    D.3.4Pharmaceutical form Capsule, soft
    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.3.9.1CAS number 10417-94-4
    D.3.9.4EV Substance CodeAS2
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(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 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 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 placeboTablet
    D.8.4Route of administration of the placeboOral use
    D.8 Placebo: 2
    D.8.1Is a Placebo used in this Trial?Yes
    D.8.3Pharmaceutical form of the placeboCapsule, soft
    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
    colorectal adenoma (polyp)
    MedDRA Classification
    E.1.2 Medical condition or disease under investigation
    E.1.2Version 14.1
    E.1.2Level LLT
    E.1.2Classification code 10048841
    E.1.2Term Bowel cancer
    E.1.2System Organ Class 100000004864
    E.1.3Condition being studied is a rare disease No
    E.2 Objective of the trial
    E.2.1Main objective of the trial
    To determine whether the naturally-occurring omega (ω)-3 polyunsaturated fatty acid eicosapentaenoic acid (EPA) prevents colorectal adenomas, either alone or in combination with aspirin.
    E.2.2Secondary objectives of the trial
    To assess the tolerability and safety of EPA in the free fatty acid form (EPA-FFA) alone, and in combination with aspirin, in elderly (60-75 years) subjects. The aims of the laboratory studies linked to the seAFOod Polyp Prevention Trial are: 1. to gain understanding of the mechanism(s) of the chemopreventative activity of EPA-FFA and aspirin, alone and in combination. 2. to identify a lipid substance(s) (known as a biomarker) which predicts response to chemoprevention therapy. 3. to identify a predictive biomarker(s) of chemopreventative efficacy of EPA and aspirin in index colorectal adenoma tissue obtained at screening colonoscopy. 4. To understand how differences in patient genotype predict the chemopreventative efficacy of EPA and aspirin, alone and in combination
    E.2.3Trial contains a sub-study No
    E.3Principal inclusion criteria
    Recruitment will be restricted to 60-73 year-old NHS Bowel Cancer Screening Programme (BCSP) patients who have been identified as ‘high risk’ (5 or more small adenomas or 3 or more adenomas with at least one being greater or equal to 10 mm in diameter) after a single clearance screening colonoscopy.
    E.4Principal exclusion criteria
    • Requires more than one repeat colonoscopy or flexible sigmoidoscopy within the BCSP 3 month screening window • Regular (>3 doses per week) prescribed aspirin or regular (>3 doses per week) prescribed non-aspirin non-steroidal anti-inflammatory drug (NSAID) use • Aspirin intolerance or hypersensitivity, including aspirin-sensitive asthma • Active peptic ulcer disease within 3 months or previous peptic ulcer (not on proton pump inhibitor prophylaxis) • Fish or seafood allergy • Current or planned regular (>3 doses per week) use of fish oil supplements • Known clinical diagnosis or gene carrier of a hereditary colorectal cancer (CRC) predisposition (familial adenomatous polyposis (FAP), hereditary non-polyposis colorectal cancer (HNPCC)) • Previous or newly diagnosed inflammatory bowel disease • Previous or planned colorectal resection • Known bleeding diathesis or concomitant warfarin therapy or use of any other anti-coagulant or anti-platelet agent (eg. Clopidogrel) • Severe renal failure (creatinine clearance <10 ml/min) • Current methotrexate use at a weekly dose of 15 mg or more • Inability to comply with study procedures and agents • Serious medical illness interfering with study participation • Participant taking part in another interventional clinical trial • Failure to give written informed consent
    E.5 End points
    E.5.1Primary end point(s)
    The number of ‘high risk’ participants with one or more adenomas detected at the first BCSP surveillance colonoscopy
    E.5.2Secondary end point(s)
    1. The number of participants with one or more ‘advanced’ (≥10 mm diameter, high-grade dysplasia or tubulo-villous/villous histology) adenomas at one year 2. The number of ‘advanced’ adenomas per participant at BCSP surveillance colonoscopy at one year 3. The total number of adenomas per participant at BCSP surveillance colonoscopy at one year 4. The region of the colorectum (right colon - any part of the colon proximal to the splenic flexure; left colon – the rectum and the colon distal to the splenic flexure) that adenomas are detected at BCSP surveillance colonoscopy at one year 5. The number of ‘high risk’ participants re-classified as ‘intermediate risk’ after BCSP surveillance colonoscopy at one year (BCSP risk stratification at one year surveillance colonoscopy follows BSG Guidelines35 so that any individual that does not continue to fulfil ‘high risk’ criteria is classified as ‘intermediate risk’ for further colonoscopic surveillance at three years) 6. Adverse events, including clinically significant bleeding episodes
    E.6 and E.7 Scope of the trial
    E.6Scope of the trial
    E.6.1Diagnosis No
    E.6.2Prophylaxis No
    E.6.3Therapy Yes
    E.6.4Safety Yes
    E.6.5Efficacy Yes
    E.6.6Pharmacokinetic No
    E.6.7Pharmacodynamic No
    E.6.8Bioequivalence No
    E.6.9Dose response No
    E.6.10Pharmacogenetic No
    E.6.11Pharmacogenomic No
    E.6.12Pharmacoeconomic No
    E.6.13Others No
    E.7Trial type and phase
    E.7.1Human pharmacology (Phase I) No
    E.7.1.1First administration to humans No
    E.7.1.2Bioequivalence study No
    E.7.1.3Other No
    E.7.1.3.1Other trial type description
    E.7.2Therapeutic exploratory (Phase II) No
    E.7.3Therapeutic confirmatory (Phase III) Yes
    E.7.4Therapeutic use (Phase IV) No
    E.8 Design of the trial
    E.8.1Controlled Yes
    E.8.1.1Randomised Yes
    E.8.1.2Open 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 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 concerned70
    E.8.5The trial involves multiple Member States No
    E.8.6 Trial involving sites outside the EEA
    E.8.6.1Trial being conducted both within and outside the EEA No
    E.8.6.2Trial being conducted completely outside of the EEA No
    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 trial is defined as “last participant’s last visit”.
    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 months11
    E.8.9.1In the Member State concerned days30
    E.8.9.2In all countries concerned by the trial years3
    E.8.9.2In all countries concerned by the trial months11
    E.8.9.2In all countries concerned by the trial days30
    F. Population of Trial Subjects
    F.1 Age Range
    F.1.1Trial has subjects under 18 No
    F.1.1Number of subjects for this age range: 0
    F.1.1.1In Utero No
    F.1.1.1.1Number of subjects for this age range: 0
    F.1.1.2Preterm newborn infants (up to gestational age < 37 weeks) No
    F.1.1.2.1Number of subjects for this age range: 0
    F.1.1.3Newborns (0-27 days) No
    F.1.1.3.1Number of subjects for this age range: 0
    F.1.1.4Infants and toddlers (28 days-23 months) No
    F.1.1.4.1Number of subjects for this age range: 0
    F.1.1.5Children (2-11years) No
    F.1.1.5.1Number of subjects for this age range: 0
    F.1.1.6Adolescents (12-17 years) No
    F.1.1.6.1Number of subjects for this age range: 0
    F.1.2Adults (18-64 years) Yes
    F.1.2.1Number of subjects for this age range: 0
    F.1.3Elderly (>=65 years) Yes
    F.1.3.1Number of subjects for this age range: 0
    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 No
    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 No
    F.4 Planned number of subjects to be included
    F.4.1In the member state853
    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 Trial medication will not be provided to the participants after their participation in the Trial has finished. This has been made clear to the participants in the PIL.
    G. Investigator Networks to be involved in the Trial
    G.4 Investigator Network to be involved in the Trial: 1
    N. Review by the Competent Authority or Ethics Committee in the country concerned
    N.Competent Authority Decision Authorised
    N.Date of Competent Authority Decision2011-03-16
    N.Ethics Committee Opinion of the trial applicationFavourable
    N.Ethics Committee Opinion: Reason(s) for unfavourable opinion
    N.Date of Ethics Committee Opinion2010-11-24
    P. End of Trial
    P.End of Trial StatusPrematurely Ended
    P.Date of the global end of the trial2017-06-12
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