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    Summary
    EudraCT Number:2017-001334-26
    Sponsor's Protocol Code Number:ARC008
    National Competent Authority:France - ANSM
    Clinical Trial Type:EEA CTA
    Trial Status:Prematurely Ended
    Date on which this record was first entered in the EudraCT database:2018-03-27
    Trial 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 ConcernedFrance - ANSM
    A.2EudraCT number2017-001334-26
    A.3Full title of the trial
    A MULTICENTER, OPEN-LABEL, LONG-TERM SAFETY STUDY OF AR101 CHARACTERIZED ORAL DESENSITIZATION IMMUNOTHERAPY IN SUBJECTS WHO PARTICIPATED IN A PRIOR AR101 STUDY
    Étude multicentrique, en ouvert et à long terme portant sur la sécurité d’emploi de l’AR101, une immunothérapie de désensibilisation spécifique par voie orale, chez des patients ayant participé à une étude antérieure sur l’AR101
    A.3.1Title of the trial for lay people, in easily understood, i.e. non-technical, language
    PEANUT ALLERGY STUDY
    Etude sur l'allergie à l'arachide
    A.3.2Name or abbreviated title of the trial where available
    Long-term Safety Study of AR101 CODIT™
    Étude de sécurité à long terme sur l’AR101 CODIT™
    A.4.1Sponsor's protocol code numberARC008
    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 SponsorAimmune Therapeutics, Inc.
    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 supportAimmune Therapeutics, Inc.
    B.4.2CountryUnited States
    B.5 Contact point designated by the sponsor for further information on the trial
    B.5.1Name of organisationAimmune Therapeutics UK Ltd
    B.5.2Functional name of contact pointRegulatory Affairs
    B.5.3 Address:
    B.5.3.1Street Address344-354 Gray's Inn Road
    B.5.3.2Town/ cityLondon
    B.5.3.3Post codeWC1X 8BP
    B.5.3.4CountryUnited Kingdom
    B.5.4Telephone number+44208629 0240
    B.5.6E-mailgroberts@aimmune.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 nameAR101
    D.3.4Pharmaceutical form Pouch
    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 INNNot Available
    D.3.9.2Current sponsor codeAR101
    D.3.9.3Other descriptive nameCharacterised Peanut Allergen
    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 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) Yes
    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 nameAR101
    D.3.4Pharmaceutical form Capsule
    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 INNNot Available
    D.3.9.2Current sponsor codeAR101
    D.3.9.3Other descriptive nameCharacterised Peanut Allergen
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number0.5
    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) Yes
    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: 3
    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 nameAR101
    D.3.4Pharmaceutical form Capsule
    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 INNNot Available
    D.3.9.2Current sponsor codeAR101
    D.3.9.3Other descriptive nameCharacterised Peanut Allergen
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number1.0
    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) Yes
    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: 4
    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 nameAR101
    D.3.4Pharmaceutical form Capsule
    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 INNNot Available
    D.3.9.2Current sponsor codeAR101
    D.3.9.3Other descriptive nameCharacterised Peanut Allergen
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number10
    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) Yes
    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: 5
    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 nameAR101
    D.3.4Pharmaceutical form Capsule
    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 INNNot Available
    D.3.9.2Current sponsor codeAR101
    D.3.9.3Other descriptive nameCharacterised Peanut Allergen
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number20
    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) Yes
    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: 6
    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 nameAR101
    D.3.4Pharmaceutical form Capsule
    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 INNNot Available
    D.3.9.2Current sponsor codeAR101
    D.3.9.3Other descriptive nameCharacterised Peanut Allergen
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number100
    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) Yes
    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
    Peanut Allergy
    Allergie à l'arachide
    E.1.1.1Medical condition in easily understood language
    Allergy to peanuts or peanut-containing foods
    Allergie à l'arachide ou aux aliments contenant de l'arachide
    E.1.1.2Therapeutic area Diseases [C] - Immune System Diseases [C20]
    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
    To describe the long-term safety and tolerability of an AR101 characterized oral desensitization immunotherapy (CODIT) regimen administered to peanut-allergic children and adults
    Décrire la sécurité et la tolérance à long terme d’un régime d’immunothérapie de désensibilisation spécifique par voie orale (CODIT, characterized oral desensitization immunotherapy) à l’AR101, administré à des enfants et adultes allergiques aux arachides
    E.2.2Secondary objectives of the trial
    - To assess the level of desensitization achievable through extended maintenance dosing of AR101
    - To characterize the interaction of AR101 and asthma control or nasal allergy symptoms in
    subjects with a history of asthma and/or allergic rhinitis
    - To evaluate subjects’ quality of life (QoL) and treatment satisfaction during AR101 treatment on daily and nondaily treatment regimens
    - To evaluate parent/guardian QoL during the child’s treatment with AR101
    - Évaluer le niveau de désensibilisation pouvant être atteint par un traitement d’entretien prolongé par l’AR101
    - Caractériser l’interaction entre AR101 et le contrôle de l’asthme ou les symptômes allergiques nasaux chez les sujets présentant des antécédents d’asthme et/ou de rhinite allergique
    - Évaluer la qualité de vie (QDV) et la satisfaction avec le traitement par AR101 sous les régimes thérapeutiques quotidiens et non quotidiens
    - Évaluer la QDV des parents/tuteurs pendant le traitement de l’enfant par AR101
    E.2.3Trial contains a sub-study No
    E.3Principal inclusion criteria
    Subjects must meet all the following criteria to be eligible:
    1. Prior participation in one of the following Aimmune AR101 clinical studies: ARC002,
    ARC004, ARC007, ARC010, ARC011, or any future clinical study that identifies ARC008 as a follow-on study option in the protocol
    2. Written informed consent from the subject or guardian/parent (or both parents where
    required by local authorities) in accordance with local institutional review board (IRB)/ethics committee (EC) guidelines
    3. Written assent from the subject as required by local IRB/EC guidelines
    4. Use of effective birth control by sexually active females of childbearing potential
    Les sujets doivent remplir tous les critères suivants pour pouvoir participer à l’étude :
    1. Participation préalable à l’une des études cliniques suivantes d’Aimmune sur l’AR101 : ARC002, ARC004, ARC007, ARC010, ARC011 ou toute étude clinique future identifiant ARC008 comme étude de suivi dans son protocole
    2. Consentement écrit du sujet ou de son tuteur/parent (ou des deux parents lorsque le droit en vigueur l’exige), conformément aux directives des Comités de protection des personnes (CPP) / commissions d’éthique (CE) locaux
    3. Assentiment écrit du sujet, conformément aux directives des CPP/CE locaux
    4. Utilisation d’une contraception efficace par les femmes aptes à procréer et sexuellement actives
    E.4Principal exclusion criteria
    Subjects who meet any of the following criteria are not eligible:
    1. Did not complete a minimum of 3 months of AR101 Maintenance in the parent study if
    subject was assigned to AR101 in that study, except for subjects in ARC004 who did not
    tolerate the nondaily AR101 dosing regimen, subjects in ARC007, or unless specified otherwise in the parent study
    2. For subjects treated with AR101 in the parent study requiring a food challenge, failure to successfully consume at least the 300 mg single dose (443 mg cumulative dose) of peanut protein at parent study’s exit food challenge
    3. History of chronic disease (other than asthma, atopic dermatitis, or allergic rhinitis) that
    is, or is at significant risk of, becoming unstable or requiring a change in chronic therapeutic regimen, including malignancies occurring within 5 years prior to Screening and clinically active autoimmune diseases
    4. Subjects with a history of alcohol, illicit or recreational drug or prescribed medication
    abuse
    5. Developed a clinically significant change in health status during the parent study that, in
    the opinion of the investigator, would make the subject unsuitable for participation in
    this study
    6. Taking a prohibited medication, as listed in Section 5.9.5
    7. Currently participating in any other interventional clinical study other than the Aimmune parent study
    8. Currently receiving or received within 5 years prior to Screening any type of peanut or
    other food allergen immunotherapy, except AR101 or unless allowed in the parent study
    9. Subject is living in the same household or is a dependent of sponsor employees and/or
    site staff involved in conducting this study, except for subjects originating from Aimmune Studies ARC002, ARC004, ARC007, ARC010, and ARC011
    10. Currently in the build-up phase of immunotherapy for any non-food allergen
    11. Hypersensitivity to epinephrine or hypersensitivity to any of the excipients in the IP
    12. Pregnant or breastfeeding
    13. Inability to withhold antihistamines for 5 half-lives prior to the initial day of escalation
    or visits at which an SPT or OLFC is conducted
    14. Discontinued early from the parent study for any safety reason (other than a subject
    from study ARC004 who has experienced a lack of tolerance for a nondaily dosing regimen)
    15. Any other condition that, in the opinion of the investigator, precludes participation for
    reasons of safety
    16. Subjects unable to follow the protocol requirements
    Les sujets qui remplissent l’un quelconque des critères suivants ne sont pas aptes à participer :
    1. Ne pas avoir accompli au moins 3 mois d’entretien sous AR101 dans l’étude parente si le sujet était assigné à l’AR101 dans cette étude, à l’exception des sujets d’ARC004 n’ayant pas toléré l’administration non quotidienne d’AR101, des sujets d’ARC007 et de toute autre exception définie dans l’étude parente
    2. Pour les sujets traités par AR101 dans une étude parente imposant une provocation alimentaire, incapacité à tolérer au moins la dose unique de 300 mg (dose cumulée de 443 mg) de protéine d’arachide lors de la provocation alimentaire de sortie de l’étude parente
    3. Antécédents de maladie chronique (excepté asthme, dermatite atopique ou rhinite allergique) instable ou présentant un risque significatif d’instabilité, ou nécessitant une modification du régime thérapeutique chronique ; notamment tumeurs malignes dans les 5 ans avant la sélection et affections autoimmunes cliniquement actives
    4. Sujets présentant des antécédents d’abus de l’alcool, de stupéfiants (illicites ou non) ou de médicaments sujets à prescription
    5. Changement cliniquement significatif de l’état de santé pendant l’étude parente qui, de l’opinion de l’investigateur, rend le sujet inapte à participer à cette étude
    6. Prise d’un médicament interdit figurant à la section 5.9.5
    7. Participation actuelle à une autre étude clinique interventionnelle autre que l’étude parente d’Aimmune
    8. Prise actuelle ou dans les 5 ans avant la sélection d’une autre immunothérapie à l’arachide ou à un autre allergène alimentaire, excepté l’AR101, sauf exceptions autorisées dans l’étude parente
    9. Cohabitation avec des employés du promoteur et/ou des membres du personnel du centre, ou statut de personne à charge de ces individus, à l’exception des sujets des études Aimmune ARC002, ARC004, ARC007, ARC010 et ARC011
    10. Participation à la phase d’accumulation d’une immunothérapie pour un allergène non alimentaire
    11. Hypersensibilité à l’adrénaline ou à l’un des excipients du ME
    12. Grossesse ou allaitement
    13. Incapacité de se passer d’antihistaminiques pendant 5 demi-vies avant le premier jour d’augmentation progressive ou les visites où un TC ou un TPO a lieu
    14. Arrêt anticipé de l’étude parente pour toute raison de sécurité (à l’exception des sujets d’ARC004 ayant mal toléré l’administration non quotidienne)
    15. Tout autre état ou problème qui, de l’opinion de l’investigateur, exclut la participation pour des raisons de sécurité
    16. Incapacité des sujets à respecter les instructions du protocole
    E.5 End points
    E.5.1Primary end point(s)
    • Frequency of adverse events (AEs)
    • Frequency of premature discontinuation of AR101 dosing due to AEs
    • Frequency of premature discontinuation of dosing due to chronic/recurrent gastrointestinal (GI) AEs
    • Frequency of AEs that lead to a change in treatment regimen
    • Frequency of AEs that lead to early withdrawal
    • Frequency of anaphylaxis (as defined in Section 8.1.4.1)
    • Frequency of use of epinephrine as a rescue medication
    • Frequency of accidental/nonaccidental ingestion of peanut and other allergenic foods
    • Frequency of AEs following accidental/nonaccidental exposure to peanut and other allergenic foods
    • Frequency of eosinophilic esophagitis (EoE)
    • Fréquence des événements indésirables (EI)
    • Fréquence des arrêts anticipés de l’administration d’AR101 pour cause d’EI
    • Fréquence des arrêts anticipés de l’administration pour cause d’EI gastrointestinaux (GI) chroniques/récurrents
    • Fréquence des EI ayant entraîné une modification du régime thérapeutique
    • Fréquence des EI ayant entraîné un retrait précoce
    • Fréquence des chocs anaphylactiques (tels que définis à la section 8.1.4.1)
    • Fréquence des utilisations d’adrénaline en tant que médicament de secours
    • Fréquence des ingestions accidentelles ou non d’arachides et d’autres aliments allergéniques
    • Fréquence des EI suite à l’exposition accidentelle ou non aux arachides et à d’autres aliments allergéniques
    • Fréquence des oesophagites à éosinophiles (OAE)
    E.5.1.1Timepoint(s) of evaluation of this end point
    Interim data analyses may be performed as needed to summarize safety data
    Des analyses de données intermédiaires peuvent être effectuées si besoin pour résumer les données de sécurité
    E.5.2Secondary end point(s)
    Objective: To assess the level of desensitization achievable through extended maintenance dosing of AR101
    • Proportion of subjects tolerating each challenge dose in the open-label food challenge (OLFC)
    • Proportion of subjects who tolerate the oral real-world peanut challenge (RWPC)
    • The maximum tolerated challenge dose at each OLFC
    • Change in tolerated dose of peanut protein
    • Maximum severity of symptoms in each OLFC
    • Maximum severity of symptoms in each RWPC
    • Frequency of use of epinephrine as a rescue medication during the OLFCs
    • Frequency of use of epinephrine as a rescue medication during the RWPCs
    • Change in peanut skin prick test (SPT) mean wheal diameter

    Objective: To characterize the interaction of AR101 and asthma control or nasal allergy symptoms in subjects with a history of asthma and/or allergic rhinitis
    • Change in peak expiratory flow rate (PEFR)
    • Change in Childhood Asthma Control Test (C-ACT) and Asthma Control Test (ACT) score
    • Change in Total Nasal Symptom Score (TNSS)

    Objective: To evaluate subjects’ quality of life (QoL) and treatment satisfaction during AR101 treatment on daily and nondaily treatment regimens
    • Changes in food allergy QoL scores as measured by Food Allergy Quality of Life questionnaire (FAQLQ), and the Food Allergy Independent Measure (FAIM) questionnaire

    Objective: To evaluate parent/guardian QoL during the child’s treatment with AR101
    • Change in Food Allergy Quality of Life – Parental Burden (FAQL-PB) questionnaire score
    Objectif: Évaluer le niveau de désensibilisation pouvant être atteint par un traitement d’entretien prolongé par l’AR101
    • Proportion de sujets tolérant chaque dose utilisée au test de provocation orale (TPO)
    • Proportion de sujets tolérant le test oral de provocation à l’arachide en conditions réelles (RWPC, real-world peanut challenge)
    • Dose maximale tolérée à chaque TPO
    • Variation de la dose de protéine d’arachide tolérée
    • Sévérité maximale des symptômes dans chaque TPO
    • Sévérité maximale des symptômes dans chaque RWPC
    • Fréquence de l’utilisation d’adrénaline en tant que médicament de secours pendant les TPO
    • Fréquence de l’utilisation d’adrénaline en tant que médicament de secours pendant les RWPC
    • Variation du diamètre moyen du test cutané (TC)

    Objectif: Caractériser l’interaction entre AR101 et le contrôle de l’asthme ou les symptômes allergiques nasaux chez les sujets présentant des antécédents d’asthme et/ou de rhinite allergique
    • Variation du débit expiratoire de pointe (DEP)
    • Variation des scores C-ACT (Childhood Asthma Control Test, test de contrôle de l’asthme pédiatrique) et ACT (Asthma Control Test, test de contrôle de l’asthme)
    • Variation du score TNSS (Total Nasal Symptom Score, score total des symptômes nasaux)

    Objectif: Évaluer la qualité de vie (QDV) et la satisfaction avec le traitement par AR101 sous les régimes thérapeutiques quotidiens et non quotidiens
    • Variation des scores de QDV liée aux allergies alimentaires, mesurée au moyen des FAQLQ (Food Allergy Quality of Life Questionnaires, questionnaires de qualité de vie liée aux allergies alimentaires) et du FAIM (Food Allergy Independent Measure, mesure indépendante des allergies alimentaires)

    Objectif: Évaluer la QDV des parents/tuteurs pendant le traitement de l’enfant par AR101
    • Variation du score au FAQL-PB (Food Allergy Quality of Life – Parental Burden, qualité de vie liée aux allergies alimentaires – questionnaire sur le fardeau pour les parents)
    E.5.2.1Timepoint(s) of evaluation of this end point
    N/A
    N/A
    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 No
    E.8.1.1Randomised No
    E.8.1.2Open Yes
    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 No
    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 trial3
    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 concerned4
    E.8.5The trial involves multiple Member States Yes
    E.8.5.1Number of sites anticipated in the EEA20
    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
    Canada
    France
    Germany
    Ireland
    Italy
    Netherlands
    Spain
    Sweden
    United Kingdom
    United States
    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 years3
    E.8.9.1In the Member State concerned months0
    E.8.9.1In the Member State concerned days
    E.8.9.2In all countries concerned by the trial years3
    E.8.9.2In all countries concerned by the trial months0
    F. Population of Trial Subjects
    F.1 Age Range
    F.1.1Trial has subjects under 18 Yes
    F.1.1Number of subjects for this age range: 1060
    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.1.1.5.1Number of subjects for this age range: 700
    F.1.1.6Adolescents (12-17 years) Yes
    F.1.1.6.1Number of subjects for this age range: 360
    F.1.2Adults (18-64 years) Yes
    F.1.2.1Number of subjects for this age range: 50
    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 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 state17
    F.4.2 For a multinational trial
    F.4.2.1In the EEA 250
    F.4.2.2In the whole clinical trial 1100
    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 Decision2018-06-05
    N.Ethics Committee Opinion of the trial applicationFavourable
    N.Ethics Committee Opinion: Reason(s) for unfavourable opinion
    N.Date of Ethics Committee Opinion2018-12-05
    P. End of Trial
    P.End of Trial StatusPrematurely Ended
    P.Date of the global end of the trial2023-04-18
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