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    Summary
    EudraCT Number:2020-000685-42
    Sponsor's Protocol Code Number:2DR-study
    National Competent Authority:Belgium - FPS Health-DGM
    Clinical Trial Type:EEA CTA
    Trial Status:Trial now transitioned
    Date on which this record was first entered in the EudraCT database:2020-03-31
    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 ConcernedBelgium - FPS Health-DGM
    A.2EudraCT number2020-000685-42
    A.3Full title of the trial
    Virological and immunological assessment in HIV positive participants on 2DR versus 3DR in a prospective randomized controlled switch trial.
    Virologische en immunologische oppuntstelling bij HIV positieve deelnemers op 2-delige versus 3-delige antiretrovirale therapie in een prospectieve gerandomiseerde gecontroleerde omschakelingsproef.
    A.3.1Title of the trial for lay people, in easily understood, i.e. non-technical, language
    Virological and immunological assessment in HIV positive participants on 2DR versus 3DR in a prospective randomized controlled switch trial.
    Proef ter vergelijking van twee HIV behandelingen en hun effect op het virus, de weerstand en metabole gezondheid.
    A.4.1Sponsor's protocol code number2DR-study
    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 SponsorGhent University Hospital
    B.1.3.4CountryBelgium
    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 supportViiV Healthcare
    B.4.2CountryUnited Kingdom
    B.4.1Name of organisation providing supportGhent University Hospital
    B.4.2CountryBelgium
    B.5 Contact point designated by the sponsor for further information on the trial
    B.5.1Name of organisationGhent University Hospital
    B.5.2Functional name of contact pointHIRUZ
    B.5.3 Address:
    B.5.3.1Street AddressC. Heymanslaan 10
    B.5.3.2Town/ cityGhent
    B.5.3.3Post code9000
    B.5.3.4CountryBelgium
    B.5.4Telephone number+3293320500
    B.5.5Fax number+3293320520
    B.5.6E-mailhiruz.ctu@uzgent.be
    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 Dovato
    D.2.1.1.2Name of the Marketing Authorisation holderViiV Healthcare BV
    D.2.1.2Country which granted the Marketing AuthorisationNetherlands
    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.3.4Pharmaceutical 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 INNDOLUTEGRAVIR
    D.3.9.3Other descriptive nameDOLUTEGRAVIR
    D.3.9.4EV Substance CodeSUB35122
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number50
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNLAMIVUDINE
    D.3.9.1CAS number 134678-17-4
    D.3.9.3Other descriptive nameLAMIVUDINE
    D.3.9.4EV Substance CodeSUB08392MIG
    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 RoleComparator
    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 Biktarvy
    D.2.1.1.2Name of the Marketing Authorisation holderGilead Sciences Ireland UC
    D.2.1.2Country which granted the Marketing AuthorisationIreland
    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 nameBiktarvy
    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 INNBICTEGRAVIR
    D.3.9.3Other descriptive nameBICTEGRAVIR
    D.3.9.4EV Substance CodeSUB182699
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number50
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNEMTRICITABINE
    D.3.9.1CAS number 143491-57-0
    D.3.9.3Other descriptive nameEMTRICITABINE
    D.3.9.4EV Substance CodeSUB01882MIG
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number200
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNTENOFOVIR ALAFENAMIDE
    D.3.9.1CAS number 379270-37-8
    D.3.9.3Other descriptive nameTENOFOVIR ALAFENAMIDE
    D.3.9.4EV Substance CodeSUB121761
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(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 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
    human immunodeficiency viruses (HIV)
    E.1.1.1Medical condition in easily understood language
    human immunodeficiency viruses (HIV)
    E.1.1.2Therapeutic area Diseases [C] - Virus Diseases [C02]
    MedDRA Classification
    E.1.3Condition being studied is a rare disease No
    E.2 Objective of the trial
    E.2.1Main objective of the trial
    The primary objective is to demonstrate non inferiority at W48 of the 2DR DTG/3TC (Dovato) regimen compared to BIC/TAF/FTC (Biktarvy) in HIV-1 infected individuals in terms of the amount of intact replication-competent HIV-1 sequences with a non-inferiority margin of 12% quantified by the fraction intact HIV viral sequences quantified by an intact proviral DNA assay, present in blood CD4 cells.
    E.2.2Secondary objectives of the trial
    1) Quantification of immune activation markers in both arms, will be explored and should not differ more than 20%.

    2) To assess impact of the DTG/3TC vs BIC/FTC/TAF on metabolic health; evolutions of these outcomes will be compared among the DTG/3TC vs BIC/FTC/TAF group.

    3) To assess the impact of switching through a patient questionnaire.

    4) To demonstrate non inferiority at W144 and W240 of the 2DR DTG/3TC vs BIC/TAF/FTC in terms of the amount of intact replication-competent HIV-1 sequences with a non-inferiority margin of 12% quantified by the fraction intact HIV viral sequences quantified by an intact proviral DNA assay, present in blood CD4 cells.

    5) In all participants or in a subgroup indientified as high and very high C-V risk group will be proposed a duplex carotis at W240 to assess the intima media tickness as a surrogate marker for generalised atherosclerosis and risk of cardio-vascular disease.
    E.2.3Trial contains a sub-study No
    E.3Principal inclusion criteria
    - Age ≥ 18 years
    - Ability and willingness to provide written informed consent
    - Ability to attend the complete schedule of assessments and patient visits
    - Ability and willingness to have blood samples collected and stored indefinitely and used for various research purposes
    - HIV RNA < 50 copies/mL for at least 3 months on a 2nd generation integrase inhibitor (INSTI) based regimen
    - Females of childbearing potential should be on effective contraception
    E.4Principal exclusion criteria
    - Current presence of opportunistic infection (AIDS defining events as defined in category C of the CDC clinical classification)
    - Evidence of active HBV infection (Hepatitis B surface antigen positive or HBV viral load positive in the past and no evidence of subsequent seroconversion (seroconversion= HBV antigen or viral load negative and positive HBV surface antibody)
    - Evidence of active HCV infection: HCV antibody positive result within 60 days prior to study entry with positive HCV viral load or, if the HCV antibody result is negative, a positive HCV RNA result within 60 days prior to study entry
    - Pregnancy or breastfeeding
    - Patients unable to understand the study protocol or any other condition that in the investigator’s opinion may compromise compliance with the study protocol
    - Decompensated liver cirrhosis (Child-Pugh B/C). Unstable liver disease (as defined by the presence of ascites, encephalopathy, coagulopathy, hypoalbuminemia, esophageal or gastric varices, or persistent jaundice), cirrhosis, known biliary abnormalities (apart from hyperbilirubinemia or jaundice due to Gilbert's syndrome or asymptomatic gallstones)
    - Psychiatric and psychological disorders, which in the opinion of the investigator, will interfere with the trial conduct or safety of the participant
    - Previous participation in a trial evaluating an immune modulating agent
    - Active drug or alcohol use/addiction such that, in the opinion of the site investigator, would interfere with adherence to study requirements
    - Treatment failure on an integrase inhibitor containing regimen and reported baseline resistance
    - Creatinine Clearance <50
    - Tuberculosis treatment
    - Documented M184V
    - Previous virological failure >200 copies/mL on NRTI
    - Subjects with history or presence of allergy to any of the study drugs or their components
    - ALT ≥5 times the ULN, OR ALT ≥3xULN and bilirubin ≥1.5xULN (with >35% direct bilirubin)
    E.5 End points
    E.5.1Primary end point(s)
    The primary endpoint is the amount of intact replication competent HIV sequences at W48 quantified by the fraction intact HIV viral sequences quantified by an intact proviral DNA assay, present in blood CD4 cells.
    E.5.1.1Timepoint(s) of evaluation of this end point
    W240
    E.5.2Secondary end point(s)
    Secondary end points:
    - Quantification of viral markers as total HIV DNA, and RNA transcripts
    - Full length sequencing of the virus
    - Quantification of human pro-inflammatory mediators and markers of microbial translocation
    - Phenotype of innate immune cells
    - Function of immune cells
    - Metabolic parameters
    - Analysis of cardio-vascular risk in all or a subgroup of individuals.

    Tertiary end point: Patient satisfaction.
    E.5.2.1Timepoint(s) of evaluation of this end point
    Timepoint of evaluation of secondary end points: W240

    Timepoint of evaluation of tertiary end point: W24
    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 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) No
    E.7.4Therapeutic use (Phase IV) Yes
    E.8 Design of the trial
    E.8.1Controlled Yes
    E.8.1.1Randomised Yes
    E.8.1.2Open Yes
    E.8.1.3Single blind No
    E.8.1.4Double blind No
    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 No
    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 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 years7
    E.8.9.1In the Member State concerned months0
    E.8.9.1In the Member State concerned 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: 122
    F.1.3Elderly (>=65 years) Yes
    F.1.3.1Number of subjects for this age range: 12
    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 state134
    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 Decision2020-04-21
    N.Ethics Committee Opinion of the trial applicationFavourable
    N.Ethics Committee Opinion: Reason(s) for unfavourable opinion
    N.Date of Ethics Committee Opinion2020-04-30
    P. End of Trial
    P.End of Trial StatusTrial now transitioned
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