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    Summary
    EudraCT Number:2016-003509-33
    Sponsor's Protocol Code Number:RECONSTRUCT
    National Competent Authority:Denmark - DHMA
    Clinical Trial Type:EEA CTA
    Trial Status:Completed
    Date on which this record was first entered in the EudraCT database:2016-09-06
    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 ConcernedDenmark - DHMA
    A.2EudraCT number2016-003509-33
    A.3Full title of the trial
    The RECONSTRUCT study
    Reconstructing Disease Mechanisms in Asthma
    A.3.1Title of the trial for lay people, in easily understood, i.e. non-technical, language
    The RECONSTRUCT study
    Reconstructing Disease Mechanisms in Asthma
    A.4.1Sponsor's protocol code numberRECONSTRUCT
    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 SponsorLungemedicinsk Forskningsenhed, Bispebjerg Hospital
    B.1.3.4CountryDenmark
    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 supportLungemedicinsk Forskningsenhed, Bispebjerg Hospital
    B.4.2CountryDenmark
    B.5 Contact point designated by the sponsor for further information on the trial
    B.5.1Name of organisationLungemedicinsk Forskningsenhed, Bispebjerg Hospital
    B.5.2Functional name of contact pointLungemedicinsk Forskningsenhed
    B.5.3 Address:
    B.5.3.1Street AddressBispebjerg Bakke 23, opgang 66
    B.5.3.2Town/ cityKøbenhavn NV
    B.5.3.3Post code2400
    B.5.3.4CountryDenmark
    B.5.6E-mailceleste.porsbjerg@regionh.dk
    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 Spirocort turbohaler 400 ug
    D.2.1.1.2Name of the Marketing Authorisation holderAstra Zeneca
    D.2.1.2Country which granted the Marketing AuthorisationDenmark
    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 nameSpirocort turbohaler 400 ug
    D.3.4Pharmaceutical form Inhalation powder
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPInhalation use
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNBUDESONIDE
    D.3.9.1CAS number 51333-22-3
    D.3.9.4EV Substance CodeSUB05955MIG
    D.3.10 Strength
    D.3.10.1Concentration unit µg microgram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number400
    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.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
    Asthma
    E.1.1.1Medical condition in easily understood language
    Asthma
    E.1.1.2Therapeutic area Diseases [C] - Respiratory Tract Diseases [C08]
    MedDRA Classification
    E.1.2 Medical condition or disease under investigation
    E.1.2Version 19.0
    E.1.2Level PT
    E.1.2Classification code 10003553
    E.1.2Term Asthma
    E.1.2System Organ Class 10038738 - Respiratory, thoracic and mediastinal disorders
    E.1.3Condition being studied is a rare disease No
    E.2 Objective of the trial
    E.2.1Main objective of the trial
    To describe the correlation between increase in ASM content of Na+, K+ pumps and reduction in airway hyperresponsiveness to mannitol after six weeks of daily inhalation of glucocorticoid, in patients with asthma and to describe differences in ASM content of Na+, K+ pumps among healthy subjects and patients with non-eosinophilic asthma (NEA) or eosinophilic asthma (EA) respectively.
    Primary endpoint:

    E.2.2Secondary objectives of the trial
    Not applicable
    E.2.3Trial contains a sub-study No
    E.3Principal inclusion criteria
    • Asthma as defined by GINA (www.ginasthma.org)
    o Eosinophilic asthma: Fractional exhaled nitric oxide (FeNO) > 25 ppb (marker of eosinophilic airway inflammation)
    o Non-eosinophilic asthma: Fractional exhaled nitric oxide (FeNO) < 25 ppb
    • An FEV1 value of ≥70% of expected
    • Airway hyperresponsiveness to mannitol (PD15 ≤ 315 mg)
    • Not treated with oral or inhaled steroids (past 3 months)
    • Age 18-64 years
    E.4Principal exclusion criteria
    • Smoking (current smokers or a maximum of 10 pack years)
    • Competing respiratory diseases
    • Lower respiratory tract infection within the past 4 weeks
    • Medical history with significant comorbidity (ASA>2)
    • Pregnant or breastfeeding
    • Failure to comply with study protocol
    E.5 End points
    E.5.1Primary end point(s)
    • Change in airway hyperresponsiveness (mannitol challenge) per change in Na+, K+ pumps content in airway smooth muscle.
    E.5.1.1Timepoint(s) of evaluation of this end point
    december 31 2018
    E.5.2Secondary end point(s)
    Secondary objectives:
    • Change in Na+, K+ pump content in airway smooth muscle and in skeletal muscle (ρmol ouabain per g wet weight) in patients with NEA vs. (EA).
    • Change in airway hyperresponsiveness (PD15 to mannitol) in NEA vs. EA.
    Exploratory objectives:
    • Change in asthma control score vs in Na+, K+ pumps content in airway smooth muscle
    • Change in lung function (FEV1) vs in Na+, K+ pumps content in airway smooth muscle
    • Change in asthma control score in NEA vs. EA
    • Change in lung function (FEV1) in NEA vs. EA
    E.5.2.1Timepoint(s) of evaluation of this end point
    december 31 2018
    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 No
    E.6.5Efficacy No
    E.6.6Pharmacokinetic No
    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 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) No
    E.7.4Therapeutic use (Phase IV) Yes
    E.8 Design of the trial
    E.8.1Controlled No
    E.8.1.1Randomised No
    E.8.1.2Open No
    E.8.1.3Single blind No
    E.8.1.4Double blind No
    E.8.1.5Parallel group No
    E.8.1.6Cross over No
    E.8.1.7Other Yes
    E.8.1.7.1Other trial design description
    comparative design, with two treatment arms + a group of healthy volunteers not receiving medicine
    E.8.2 Comparator of controlled trial
    E.8.2.1Other medicinal product(s) No
    E.8.2.2Placebo No
    E.8.2.3Other No
    E.8.2.4Number of treatment arms in the trial1
    E.8.3 The trial involves single site in the Member State concerned Yes
    E.8.4 The trial involves multiple sites in the Member State concerned No
    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 No
    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
    E.8.9 Initial estimate of the duration of the trial
    E.8.9.1In the Member State concerned years
    E.8.9.1In the Member State concerned months
    E.8.9.1In the Member State concerned days
    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: 60
    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 Yes
    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 state60
    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 Decision2016-09-28
    N.Ethics Committee Opinion of the trial applicationFavourable
    N.Ethics Committee Opinion: Reason(s) for unfavourable opinion
    N.Date of Ethics Committee Opinion2016-11-30
    P. End of Trial
    P.End of Trial StatusCompleted
    P.Date of the global end of the trial2019-02-28
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