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    Summary
    EudraCT Number:2011-003573-28
    Sponsor's Protocol Code Number:V87_26
    National Competent Authority:Italy - Italian Medicines Agency
    Clinical Trial Type:EEA CTA
    Trial Status:Completed
    Date on which this record was first entered in the EudraCT database:2014-01-09
    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 ConcernedItaly - Italian Medicines Agency
    A.2EudraCT number2011-003573-28
    A.3Full title of the trial
    A Phase III Stratified, Randomized, Controlled, Observer-Blind, Multicenter Study to Evaluate the Safety, Tolerability, and Immunogenicity of Two Doses of aH5N1 when Administered to Adult and Elderly Subjects With and Without Immunosuppressive Conditions.
    Studio clinico di fase III, stratificato, randomizzato, controllato, in cieco per l’osservatore (“Observer-blind”) e multicentrico, finalizzato alla valutazione della sicurezza, della tollerabilità e dell’immunogenicità di due dosi di aH5N1 somministrate a soggetti adulti e anziani in presenza o meno di condizioni di immunosoppressione
    A.3.1Title of the trial for lay people, in easily understood, i.e. non-technical, language
    Phase III, Multicenter Study to Evaluate the Safety, immune response, and effectiveness of Two Doses of aH5N1 vaccine when Administered to Adult and Elderly Subjects With and Without Immunosuppresive Diseases.
    Fase III multicentrico, finalizzato alla valutazione della sicurezza, della risposta immunogenica e dell’efficacia di due dosi di aH5N1 somministrate a soggetti adulti e anziani in presenza o meno di condizioni di immunosoppressione
    A.4.1Sponsor's protocol code numberV87_26
    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 SponsorNOVARTIS VACCINES AND DIAGNOSTICS S.R.L.
    B.1.3.4CountryItaly
    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 supportNOVARTIS VACCINES AND DIAGNOSTICS S.R.L.
    B.4.2CountryItaly
    B.5 Contact point designated by the sponsor for further information on the trial
    B.5.1Name of organisationNOVARTIS VACCINES AND DIAGNOSTICS S.R.L.
    B.5.2Functional name of contact pointDipartimento regione Sud Europa
    B.5.3 Address:
    B.5.3.1Street AddressVia Fiorentina 1
    B.5.3.2Town/ citySiena
    B.5.3.3Post code53100
    B.5.3.4CountryItaly
    B.5.4Telephone number00390577539177
    B.5.5Fax number00390577245340
    B.5.6E-mailsperclin_seuropa.nvdit@novartis.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 Yes
    D.2.1.1.1Trade name Aflunov
    D.2.1.1.2Name of the Marketing Authorisation holderNovartis Vaccines and Diagnostics S.r.l.
    D.2.1.2Country which granted the Marketing AuthorisationEuropean Union
    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 nameAFLUNOV
    D.3.4Pharmaceutical form Suspension for injection in pre-filled syringe
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPIntramuscular use
    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 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 Fluad
    D.2.1.1.2Name of the Marketing Authorisation holderNovartis Vaccines and Diagnostics S.r.l.
    D.2.1.2Country which granted the Marketing AuthorisationItaly
    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 nameFLUAD
    D.3.4Pharmaceutical form Suspension for injection in pre-filled syringe
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPIntramuscular use
    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
    Pandemic Influenza
    Influenza Pandemica
    E.1.1.1Medical condition in easily understood language
    Pandemic Flu
    Influenza Pandemica
    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
    Primary Immunogenicity Objective
    To evaluate homologous antibody responses to aH5N1 vaccine 3 weeks after second vaccination (day 43) according to CHMP immunogenicity criteria in adult (18 through 60 years of age) and elderly (≥61 years of age) subjects who are healthy or with immunosuppressive conditions, as measured by hemagglutination inhibition (HI) assay

    Primary Safety Objective
    To evaluate in pooled age groups 18 years of age and older solicited and unsolicited adverse events in adults and elderly subjects who are healthy or with immunosuppressive conditions who have received aTIV or aH5N1 vaccine
    Valutare la risposta anticorpale omologa indotta dal vaccino aH5N1 3 settimane dopo la seconda vaccinazione (giorno 43) in base ai criteri di immunogenicità previsti dal CHMP in soggetti adulti (dai 18 ai 60 anni di età) e anziani (≥61 anni di età), sani in presenza o meno di condizioni di immunosoppressione, in base al saggio di inibizione dell’emoagglutinazione (Hemagglutination Inhibition, HI).
    Obiettivo primario di sicurezza
    Valutare in gruppi combinati per età, a partire dai18 anni e oltre, gli eventi avversi predeterminati e non predeterminati in soggetti adulti e anziani sani o in presenza di condizioni di immunosoppressione, trattati con il vaccino aTIV o aH5N1.
    E.2.2Secondary objectives of the trial
    Secondary Immunogenicity Objectives
    To evaluate homologous antibody responses to aH5N1 vaccine 3 weeks after first vaccination (day 22) according to CHMP immunogenicity criteria in adult and elderly subjects who are healthy or with immunosuppressive conditions, as measured by HI assay.

    To evaluate homologous antibody responses to aH5N1 vaccine 3 weeks after first and second vaccinations (day 22 and day 43 according to CHMP immunogenicity criteria in adult and elderly subjects who are healthy or with immunosuppressive conditions, as measured by serial radial haemolysis (SRH) assay.
    Obiettivi secondari di immunogenicità
    Valutare la risposta anticorpale omologa indotta dal vaccino aH5N1 3 settimane dopo la prima vaccinazione (giorno 22) in base ai criteri di immunogenicità previsti dal CHMP in soggetti adulti e anziani, sani o in presenza di condizioni di immunosoppressione, tramite saggio HI.
    Valutare la risposta anticorpale omologa al vaccino aH5N1 3 settimane dopo la prima e la seconda vaccinazione (giorno 22 e giorno 43) in base ai criteri di immunogenicità previsti dal CHMP in soggetti adulti e anziani, sani o in presenza di condizioni di immunosoppressione, tramite saggio dell’emolisi seriale radiale (Serial Radial Haemolysis, SRH).
    E.2.3Trial contains a sub-study No
    E.3Principal inclusion criteria
    All subjects
    1. Male and female individuals 18 years of age and older at the time of enrollment who are noninstitutionalized, mentally competent, willing and able to understand the nature and risks of the proposed study, and able to sign the consent form prior to study entry
    2. Individuals with a projected life expectancy of 12 months or longer
    3. Individuals who are able to comply with all study procedures and requirements

    Subjects with immunosuppressive conditions only
    4. Individuals with a confirmed diagnosis of only one of the following medical conditions
    a. Transplant recipients: Adult subjects who have undergone prior renal, cardiac, liver, lung, or bone marrow transplantation, more than 3 months prior to enrollment
    b. HIV-1 infected subjects:
    i. Adults with Confirmed Diagnosis of HIV-1 infection
    ii. CD4+ cell count >200 per mm³ within 3 months prior to the study enrollment
    iii. HIV-1 viral load under 200 copies/mL within 90 days prior to the inclusion in the study
    iv. No changes in the antiviral therapy (including highly active antiretroviral therapy (HAART) during the previous 4 weeks and/or change in the antiviral therapy anticipated through day 43 (3 weeks after the second dose of the vaccine)
    v. No use of immunomodulatory therapy, including cyclosporine, products containing IgG, interleukins, interferons, or systemic glucocorticoids (including inhalatory) within 3 months before study inclusion
    c. Patients with hematologic malignancies or patients who are receiving chemotherapy for breast, colorectal, lung, or ovarian malignancies
    5. Subjects with above mentioned immunosuppressive conditions with other underlying diseases must have stable medical control of these diseases for at least 3 months prior to enrollment in the judgment of the investigator

    Healthy subjects only
    6. Individuals who are in good health as determined by the outcome of medical history, physical assessment, and clinical judgment of the Investigator.
    Tutti i soggetti
    1.Individui di sesso maschile e femminile di età superiore o uguale ai 18 anni al momento dell’arruolamento, non ricoverati in istituto, mentalmente capaci, in grado e disposti a comprendere la natura e i rischi dello studio proposto e in grado di firmare il consenso informato prima dell’ammissione allo studio;
    2.Individui con un’aspettativa di vita prevista di 12 o più mesi ;
    3.Individui in grado di rispettare tutte le procedure e i requisiti previsti dallo studio;
    Solo per i soggetti in condizione di immunosoppressione
    4.Individui con diagnosi confermata per una sola delle seguenti patologie:
    a.Riceventi di trapianti: soggetti adulti precedentemente sottoposti a trapianto di rene, cuore, fegato, polmone o midollo osseo, oltre 3 mesi prima dell’arruolamento;
    a.Soggetti con infezione da HIV-1:
    i.Adulti con diagnosi confermata per l’infezione da HIV-1,
    ii.Conta cellulare CD4+ >200 per mm3 eseguita nei 3 mesi precedenti l’arruolamento allo studio,
    iii.Carica virale HIV-1 inferiore a 200 copie/mL rilevata nei 90 giorni prima dell’inclusione nello studio,
    iv.Nessuna variazione della terapia antivirale (inclusa la terapia antiretrovirale altamente attiva o HAART) nelle 4 settimane precedenti e/o nessuna variazione della terapia antivirale prevista entro il giorno 43 (3 settimane dopo la seconda dose del vaccino),
    v.Nessuna terapia con agenti immunomodulatori, inclusi ciclosporine, prodotti contenenti IgG, interleuchine, interferoni o glucocorticoidi sistemici (anche per via inalatoria), nei 3 mesi precedenti l’inclusione nello studio,
    b.Pazienti affetti da neoplasie maligne ematologiche o in trattamento con chemioterapia per neoplasie maligne della mammella, colorettali, polmonari o ovariche;
    5.I soggetti affetti dalle condizioni di immunosoppressione menzionate precedentemente con altre patologie preesistenti devono avere, a giudizio dello sperimentatore, aun controllo medico stabile per tali patologie almeno nei 3 mesi precedentil’arruolamento;
    Solo soggetti sani
    6.Individui in buono stato di salute in base all’esito dell’anamnesi, dell’esame obiettivo e del giudizio clinico dello Sperimentatore.
    E.4Principal exclusion criteria
    All
    1. Individuals who are not able to follow all the required study procedures for the whole period of the study
    2. Individuals with behavioral or cognitive impairment or psychiatric disease that, in the opinion of the Investigator, may interfere with the subject's ability to participate in the study
    3. Individuals who are hospitalized or residing in a nursing care facility
    4. Individuals who are planning to change their home address due to relocation during the course of the trial and may become unavailable for follow-up
    5. Individual with any fatal prognosis of an underlying medical condition (<12 months life expectancy)
    6. Individuals with any progressive or severe neurologic disorder, seizure disorder, or history of Guillain-Barré syndrome
    7. Individuals who have received other nonstudy vaccines within 7 days of either day 1 or day 22 vaccination
    8. Individuals who have ever received an H5N1 vaccine
    9. Individuals who are receiving another investigational product within 30 days prior to day 1 or before completion of the safety Follow-up Period in another study and who are unwilling to refuse participation in another clinical study at any time during conduct of this study
    Note: Concomitant participation in an observational study (not involving drugs, vaccines, or medical devices) is acceptable
    10. Individuals with a history of any anaphylaxis, serious vaccine reactions, or hypersensitivity to any of the following: influenza viral proteins, excipient(s) of the study or reference vaccine (see section 5.0), eggs (including ovalbumin), or chicken protein
    11. Individuals with history of (or current) drug or alcohol abuse that, in the Investigator's opinion, would interfere with the safety of the subject or the evaluation of study objectives
    12. Individuals who will undergo surgery planned during the study period that, in Investigator's opinion, would interfere with the study visit schedule
    13. Individual who is a member of the research staff or has relatives who are members of the research staff (research staff are individuals with direct contact with study subjects or study site personnel who have access to any study document contraining subject information, including receptionists, persons scheduling appointments or making screening calls, regulatory specialists, or laboratory technicians). Hospital personnel, health care professionals, and their relatives who are not involved in this clinical study are allowed for inclusion
    14. Female subjects of childbearing potential who are sexually active and have not used for at least 2 months prior to study entry one or more of the following acceptable contraceptive methods:
    - Hormonal contraceptive (oral, injection, transdermal patch, implant, cervical ring)
    - Barrier (condom with or without spermicide or diaphragm with spermicide) each and every time during intercourse
    - Intrauterine device
    - Monogamous relationship with vasectomized partner (partner must have been vasectomized for at least 6 months prior to the subject's study entry)
    - Abstinence, if not sexually active, at least 2 months before the study entry and at least 2 months after the study entry (through day 60 of study participation)
    15. Female subjects of childbearing potential who have a positive pregnancy test prior to study entry, who are nursing (breastfeeding), or who are sexually active and have not used or do not plan to use acceptable contraceptive measures through day 60 of study participation.
    16. Individuals with a body temperature ≥38°C ( ≥100.4°F) (as measured orally) within 3 days of intended study vaccination

    Subjects with immunosuppressive conditions only
    17. HIV positive individuals with CD4+ cell count at or below 200 cells/mm³ or viral load ≥200 copies/mL within 3 months prior to enrolment;

    Healthy subjects only
    18. Individuals with medical history or any illness that many, in the opinion of the Investigator, pose additional risk to the subjects due to participation in the study
    19. Individuals with a known bleeding diathesis or any condition that may be associated with a prolonged bleeding time
    20. Individuals who have had a malignancy (excluding nonmelanotic skin cancer) or lymphoproliferative disorder within the past 5 years
    21. Individuals with known human immunodeficiency virus (HIV) infection or HIV-related disease
    22. Individuals who are receiving cancer chemotheraphy, oral or systemic corticosteroids (topical, inhaled, and intranasal corticosteroids are permitted), or other immunosuppressive agents. Individuals who have receieved or are planning to receive blood, blood products, and/or plasma derivatives or any parenteral immunoglobulin preparation within 12 weeks prior to day 1 or during the full length of the study
    23. Individuals who have any symptoms or diagnosis of any of the immunosuppressive conditions as described in inclusion criterion 4;
    individui
    1.non in grado di rispettare le procedure richieste per l’intero periodo dello studio ;
    2.con deficit comportamentali,cognitivi o patologie psichiatriche che, secondo lo Sperimentatore, potrebbero interferire con la capacità del soggetto di partecipare allo studio;
    3.ricoverati in ospedale o residenti in una struttura assistenziale;
    4.che intendono cambiare residenza durante il corso dello studio e che potrebbero rendersi irreperibili per il follow-up;
    5.con prognosi fatale dovuta a una patologia medica preesistente (aspettativa di vita <12 mesi);
    6.affetti da disturbi neurologici gravi o progressivi, disturbi convulsivi o anamnesi positiva per la sindrome di Guillain-Barré;
    7.che hanno ricevuto altri vaccini diversi da quelli in studio nei 7 giorni precedenti il giorno 1 o il giorno 22;
    8.trattati in passato con il vaccino H5N1;
    9.che hanno ricevuto un altro prodotto sperimentale nei 30 giorni precedenti il giorno 1, o prima del completamento del periodo di follow-up di sicurezza nell’ambito di un altro studio e che non sono disposti a rifiutare di partecipare a un altro studio clinico in ogni momento durante il corso del presente studio.
    Nota: La partecipazione concomitante a uno studio osservazionale (che non comporta l’uso di farmaci, vaccini o dispositivi medici) è accettabile;10.con anamnesi positiva per anafilassi, reazione grave a una vaccinazione o ipersensibilità a uno degli elementi seguenti: proteine virali dell’influenza, eccipiente/i del vaccino in studio o di quello di riferimento (si veda la sezione 5.0 del protocollo), proteine di pollo o uova (inclusa la ovoalbumina);11. con anamnesi positiva per (o attuale) abuso di farmaci o di alcol che, nell’opinione dello Sperimentatore, potrebbe interferire con la sicurezza del soggetto o con la valutazione degli obiettivi dello studio;12.che saranno sottoposti a interventi chirurgici programmati durante il periodo dello studio, tali, secondo lo Sperimentatore, da interferire con la programmazione delle visite dello studio;13.che fanno parte dello staff di ricerca o parenti di membri dello staff di ricerca . Il personale ospedaliero, i professionisti sanitari e i loro parenti non coinvolti direttamente in questo studio clinico possono invece essere inclusi;14.di sesso femminile in età fertilesessualmente attive, che non abbiano usato nel periodo di almeno 2 mesi precedente all’inizio dello studio uno o più dei seguenti metodi contraccettivi accettabili:Contraccettivi ormonali (orali, per iniezione, cerotto transdermico, impianto, anello vaginale),Metodi di barriera (profilattico con o senza spermicida o diaframma con spermicida) in occasione di ogni rapporto,Dispositivi intrauterini,Relazione monogama con partner sottoposto a vasectomia (la procedura deve essere stata eseguita almeno 6 mesi prima dell’ingresso nello studio),Astinenza, in presenza di inattività sessuale, da almeno 2 mesi prima dello studio e per almeno 2 mesi dopo l’inizio dello studio (fino al giorno 60 di partecipazione);15.di sesso femminile in età fertile con esito positivo al test di gravidanza prima dell’ammissione allo studio, in stato di allattamento al seno o sessualmente attive e che non usino o non intendano usare metodi contraccettivi durante i 60 giorni della partecipazione allo studio
    16.con una temperatura corporea ≥38 °C (misurazione per via orale) nei 3 giorni precedenti la somministrazione del vaccino in studio; Solo per i soggetti in condizione di immunosoppressione
    17.HIV-positivi con conta cellulare CD4+ pari o inferiore a 200 cellule/mm3 o carica virale ≥200 copie/mL nei 3 mesi precedenti l’arruolamento;Solo soggetti sani 18.Individui con anamnesi positiva per o affetti da patologie che potrebbero, secondo lo Sperimentatore, comportare rischi ulteriori per i soggetti nell’ambito della partecipazione allo studio; 19.con diatesi emorragica nota o con altre condizioni che potrebbero associarsi a sanguinamenti prolungati;20.con anamnesi positiva per neoplasie maligne (escluso tumore della pelle non melanocitico) o disordini linfoproliferativi negli ultimi 5 anni;21.con infezione da HIV (virus dell’immunodeficienza umana) nota o patologie HIV-correlate;22.attualmente in trattamento con chemioterapia, corticosteroidi per via orale o sistemica (sono invece permessi i corticosteroidi topici, per inalazione o intranasali) o altri agenti immunosoppressivi. Individui che hanno ricevuto o pianificano di ricevere trasfusioni di sangue, di derivati ematici e/o plasmatici o qualsiasi preparazione di immunoglobuline per via parenterale nelle 12 settimane precedenti il giorno 1 o durante il periodo dello studio;23.con uno qualsiasi dei sintomi o delle diagnosi di ciascuna condizione immunosoppressiva descritte nel criterio di inclusione numero 4
    E.5 End points
    E.5.1Primary end point(s)
    Primary Endpoint
    - Percentage of subjects achieving seroconversion (defined as HI≥1:40 for subjects who were seronegative at baseline [day 1 HI titer <1:10] or a minimum 4-fold increase in HI titer for subjects who were seropositive at baseline [day 1 HI titer ≥1:10]) on day 43
    - Geometric mean ratios (GMRs) on day 43/day 1, as determined by HI assay
    - Percentage of subjects with an HI titer ≥1:40 on day 43

    Primary Safety Endpoint:
    ▫ Percentages of subjects with solicited local, solicited systemic, and other AEs that occur within 7 days following each vaccination and calculated for 4 time intervals after vaccination: 30 minutes, 6 hours through 3 days, 4 days through 7 days, and 6 hours through 7 days
    ▫ Percentages of subjects with any unsolicited AEs reported within 21 days after each vaccination within each vaccine group
    ▫ Percentages of subjects reporting SAEs, NOCDs, medically attended AEs, AESIs, AEs leading to withdrawal from the study, and concomitant medications associated with these events, as collected from day 1 through day 202

    Solicited local AEs will include injection-site erythema, injection-site induration, injection-site ecchymosis, and injection-site pain; solicited systemic AEs will include loss of appetite, nausea, fatigue, generalized myalgia, generalized arthralgia, headache, shivering/chills, vomiting, diarrhea, and body temperature ≥38.0°C (as measured orally).
    Endpoint Primari:
    - Percentuale di soggetti che raggiungono la sieroconversione in base ai saggi HI (definita come HI ≥1:40 per i soggetti sieronegativi al basale [titolo HI <1:10 al giorno 1] o in presenza di un aumento minimo di 4 volte del titolo HI per i soggetti sieropositivi al basale [titolo HI ≥1:10 al giorno 1]) al giorno 43
    -Rapporti medi geometrici calcolati come segue: giorno 43/giorno 1 determinati in base ai saggi HI
    -Percentuale di soggetti con un titolo HI ≥1:40 al giorno 43
    Endpoint primario di sicurezza:
    ▫Percentuale di soggetti con AE locali predeterminati, AE sistemici predeterminati e altri AE che si manifestano entro 7 giorni da ogni vaccinazione e conteggiati in 4 intervalli temporali successivi alla vaccinazione: 30 minuti, da 6 ore a 3 giorni, da 4 giorni a 7 giorni e da 6 ore a 7 giorni.
    ▫Percentuale di soggetti con AE non predeterminati entro 21 giorni da ogni vaccinazione in ciascun gruppo di trattamento.
    ▫Percentuale di soggetti che riportano SAE, NOCD, AE con intervento medico, AESI, AE che hanno determinato il ritiro dallo studio e farmaci assunti in relazione a tali eventi, raccolti dal giorno 1 al giorno 202.
    Gli AE locali predeterminati includono eritema, indurimento, ecchimosi e dolore, al sito di iniezione; gli AE sistemici predeterminatii includono perdita di appetito, nausea, affaticamento, mialgia e artralgia generalizzata, cefalea, brividi/tremore, vomito, diarrea e temperatura corporea ≥38,0 °C (misurazione per via orale).
    E.5.1.1Timepoint(s) of evaluation of this end point
    Primary Immunogenicity Endpoint: 3 weeks after second vaccination (day 43) by HI
    Primary Safety Endpoint: all timepoints
    Endpoint primario di immunogenicità: 3 settimane dopo la seconda vaccinazione (giorno 43) determinato in base al saggio HI
    Endpoint primario di sicurezza: tutte le tempistiche
    E.5.2Secondary end point(s)
    Secondary Immunogenicity Endpoints
    - Geometric means titers (GMTs) at the following time points: day 1, day 22 (3 weeks after the first vaccination), day 43 (3 weeks after the second vaccination) as determined by HI and SRH
    - GMRs, calculated as follows: day 22/day 1 as determined by HI and day 22/day 1, day 43/day 1 as determined by SRH
    - Percentage of subjects achieving seroconversion (defined as HI≥1:40 for subjects who were seronegative at baseline [day 1 HI titer <1:10] or a minimum 4-fold increase in HI titer for subjects who were seropsitive at baseline [day 1 HI titer ≥1:10]) on days 22
    - Percentage of subjects with an HI titer ≥1:40 on days 1 and 22
    -Percentage of subjects achieving seroconversion (defined as SRH area ≥25 mm² for subjects who were seronegative at baseline [day 1 SRH area ≥3.997 mm²] or a significant increase [at least 50% increase] in SRH area for subjects who were seropositive at baseline [SRH area >3.997 mm²]) on days 22, 43
    - Percentage of subjects with geometric mean area ≥25 mm² on days 1, 22, 43
    Endpoint di immunogenicità secondari:
    -Titoli medi geometrici alle seguenti tempistiche: giorno 1, giorno 22 (3 settimane dopo la prima vaccinazione), giorno 43 (3 settimane dopo la seconda vaccinazione) determinati in base ai saggi HI e SRH.
    - Percentuale di soggetti con un titolo HI ≥1:40 ai giorni 1 e 22.
    -Percentuale di soggetti che hanno raggiunto la sieroconversione in base al saggio SRH (definita come area SRH ≥25 mm2 per i soggetti sieronegativi al basale [area SRH ≤3.997 mm2 al giorno 1] o di un aumento significativo [di almeno il 50%] dell’area SRH per i soggetti sieropositivi al basale [area SRH >3.997 mm2]) ai giorni 22, 43
    E.5.2.1Timepoint(s) of evaluation of this end point
    three weeks after first vaccination (day 22) by HI
    three weeks after first and second vaccinations (day 22 and day 43) by SRH
    3 settimane dopo la prima vaccinazione (giorno 22) determinato in base al saggio HI
    3 settimane dopo la prima e la seconda vaccinazione (giorni 22 e 43) determinato in base al saggio SRH
    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 No
    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 Yes
    E.6.13.1Other scope of the trial description
    Tolerability and Immunogenicity
    Tollerabilità e Immunogenicità
    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 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
    In cieco per l'osservatore
    Observer-Blind
    E.8.2 Comparator of controlled trial
    E.8.2.1Other medicinal product(s) Yes
    E.8.2.2Placebo No
    E.8.2.3Other Yes
    E.8.2.3.1Comparator description
    Fluad
    Fluad
    E.8.2.4Number of treatment arms in the trial2
    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 concerned10
    E.8.5The trial involves multiple Member States Yes
    E.8.5.1Number of sites anticipated in the EEA10
    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
    South Africa
    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 years0
    E.8.9.1In the Member State concerned months10
    E.8.9.1In the Member State concerned days0
    E.8.9.2In all countries concerned by the trial years0
    E.8.9.2In all countries concerned by the trial months10
    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: 270
    F.1.3Elderly (>=65 years) Yes
    F.1.3.1Number of subjects for this age range: 270
    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 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 state450
    F.4.2 For a multinational trial
    F.4.2.1In the EEA 450
    F.4.2.2In the whole clinical trial 540
    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
    nessuno
    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 Decision2014-02-05
    N.Ethics Committee Opinion of the trial applicationFavourable
    N.Ethics Committee Opinion: Reason(s) for unfavourable opinion
    N.Date of Ethics Committee Opinion2014-02-06
    P. End of Trial
    P.End of Trial StatusCompleted
    P.Date of the global end of the trial2015-05-04
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