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    Summary
    EudraCT Number:2020-005286-13
    Sponsor's Protocol Code Number:GBT2104-131
    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:2021-08-30
    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 ConcernedItaly - Italian Medicines Agency
    A.2EudraCT number2020-005286-13
    A.3Full title of the trial
    A Randomized, Double-blind, Placebo-controlled, Multicenter Study to Assess the Safety and Efficacy of Inclacumab in Participants with Sickle Cell Disease Experiencing Vaso-occlusive Crises
    Studio multicentrico, randomizzato, in doppio cieco, controllato con placebo, per valutare la sicurezza e l’efficacia di inclacumab in partecipanti affetti da anemia falciforme che manifestano crisi vaso-occlusive
    A.3.1Title of the trial for lay people, in easily understood, i.e. non-technical, language
    Study to Assess the Safety and Efficacy of Inclacumab in Participants with Sickle Cell Disease Experiencing Vaso-occlusive Crises
    Studio per valutare la sicurezza e l’efficacia di inclacumab in partecipanti affetti da anemia falciforme che manifestano crisi vaso-occlusive
    A.3.2Name or abbreviated title of the trial where available
    A trial to evaluate inclacumab for VOC prevention
    Studio per valutare inclacumab per la prevenzione delle VOC
    A.4.1Sponsor's protocol code numberGBT2104-131
    A.5.4Other Identifiers
    Name:US IND numberNumber:144073
    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 SponsorGLOBAL BLOOD 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 supportGlobal Blood Therapeutics, Inc.
    B.4.2CountryUnited States
    B.5 Contact point designated by the sponsor for further information on the trial
    B.5.1Name of organisationGlobal Blood Therapeutics, Inc.
    B.5.2Functional name of contact pointKalyan Obalampalli
    B.5.3 Address:
    B.5.3.1Street Address181 Oyster Point Blvd.
    B.5.3.2Town/ citySouth San Francisco
    B.5.3.3Post codeCA 94080
    B.5.3.4CountryUnited States
    B.5.4Telephone number0019162840777
    B.5.6E-mailkobalampalli@gbt.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 nameInclacumab
    D.3.2Product code [-]
    D.3.4Pharmaceutical form Solution for infusion
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPIntravenous use
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNInclacumab
    D.3.9.1CAS number 1256258-86-2
    D.3.9.2Current sponsor code-
    D.3.9.3Other descriptive nameAnticorpo monoclonale umanizzato anti ligando-1 della glicoproteina P-selectina
    D.3.9.4EV Substance CodeSUB205263
    D.3.10 Strength
    D.3.10.1Concentration unit mg/ml milligram(s)/millilitre
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number500
    D.3.11 The IMP contains an:
    D.3.11.1Active substance of chemical origin No
    D.3.11.2Active substance of biological/ biotechnological origin (other than Advanced Therapy IMP (ATIMP) Yes
    The IMP is a:
    D.3.11.3Advanced Therapy IMP (ATIMP) No
    D.3.11.3.1Somatic cell therapy medicinal product Information not present in EudraCT
    D.3.11.3.2Gene therapy medical product Information not present in EudraCT
    D.3.11.3.3Tissue Engineered Product Information not present in EudraCT
    D.3.11.3.4Combination ATIMP (i.e. one involving a medical device) Information not present in EudraCT
    D.3.11.3.5Committee on Advanced therapies (CAT) has issued a classification for this product Information not present in EudraCT
    D.3.11.4Combination product that includes a device, but does not involve an Advanced Therapy No
    D.3.11.5Radiopharmaceutical medicinal product No
    D.3.11.6Immunological medicinal product (such as vaccine, allergen, immune serum) No
    D.3.11.7Plasma derived medicinal product No
    D.3.11.8Extractive medicinal product No
    D.3.11.9Recombinant medicinal product No
    D.3.11.10Medicinal product containing genetically modified organisms No
    D.3.11.11Herbal medicinal product No
    D.3.11.12Homeopathic medicinal product No
    D.3.11.13Another type of medicinal product No
    D.8 Information on Placebo
    D.8 Placebo: 1
    D.8.1Is a Placebo used in this Trial?Yes
    D.8.3Pharmaceutical form of the placeboSolution for infusion
    D.8.4Route of administration of the placeboIntravenous use
    E. General Information on the Trial
    E.1 Medical condition or disease under investigation
    E.1.1Medical condition(s) being investigated
    Sickle Cell Disease
    Anemia falciforme
    E.1.1.1Medical condition in easily understood language
    Sickle Cell Disease in participants experiencing Vaso-occlusive Crises
    Anemia falciforme in partecipanti che manifestano crisi vaso-occlusive
    E.1.1.2Therapeutic area Diseases [C] - Blood and lymphatic diseases [C15]
    MedDRA Classification
    E.1.2 Medical condition or disease under investigation
    E.1.2Version 21.0
    E.1.2Level PT
    E.1.2Classification code 10040644
    E.1.2Term Sickle cell disease
    E.1.2System Organ Class 10010331 - Congenital, familial and genetic disorders
    E.1.3Condition being studied is a rare disease Yes
    E.2 Objective of the trial
    E.2.1Main objective of the trial
    The primary objective of this study is to evaluate the safety and efficacy of treatment every 12 weeks with inclacumab to reduce the incidence of VOCs in participants with SCD.
    L’obiettivo primario di questo studio è valutare la sicurezza e l’efficacia del trattamento con inclacumab ogni 12 settimane per ridurre l’incidenza di VOC in partecipanti affetti da AF.
    E.2.2Secondary objectives of the trial
    Additional objectives of the study are to evaluate the pharmacokinetics (PK) and pharmacodynamics (PD) of inclacumab, the presence of antidrug antibodies (ADAs), and changes in quality of life (QOL).
    Gli ulteriori obiettivi dello studio consistono nel valutare la farmacocinetica (PK) e la farmacodinamica (PD) di inclacumab, la presenza di anticorpi anti-farmaco (antidrug antibodies, [ADA]) e i cambiamenti nella qualità della vita (QOL).
    E.2.3Trial contains a sub-study No
    E.3Principal inclusion criteria
    1. Participant has a confirmed diagnosis of SCD (HbSS, HbSC, HbSß0 thalassemia, or HbSß+ thalassemia genotype).
    Documentation of SCD genotype is required and may be based on documented history of laboratory testing or confirmed by laboratory testing during Screening.
    2. Participant is male or female, = 12 years of age at the time of informed consent.
    NOTE: Initial study enrollment will include participants = 16 years of age until the DMC determines that adequate safety and PK data support the enrollment of participants 12 to 15 years of age. Sites will be informed by the Sponsor when participants 12 to 15 years of age may be enrolled.
    3. Participant has experienced between 2 and 10 VOCs within the 12 months prior to the Screening Visit as determined by documented medical history. A prior VOC is defined as an acute episode of pain that:
    • Has no medically determined cause other than a vaso-occlusive event,
    and
    • Results in a visit to a medical facility (hospital, emergency department, urgent care center, outpatient clinic, or infusion center) or results in a remote contact with a healthcare provider; and
    • Requires parenteral narcotic agents, parenteral nonsteroidal antiinflammatory drugs (NSAIDs), or an increase in treatment with oral narcotics.
    4. Participants receiving erythropoiesis-stimulating agents (ESA, eg, EPO) must be on a stable dose for at least 90 days prior to the Screening Visit and expected to continue with the stabilized regimen throughout the course of the study.
    5. Participants receiving HU, L-glutamine, or voxelotor must be on a stable dose for at least 30 days prior to the Screening Visit and expected to continue with the stabilized regimen throughout the course of the study.
    6. Participant has adequate venous access, in the opinion of the Investigator, to comply with study procedures.
    7. Participant understands the study procedures and agrees to participate in the study by giving written informed consent or parental permission/written assent.
    8. Women of childbearing potential (WOCBP) are required to have a negative serum pregnancy test at the Screening Visit and negative urine pregnancy test on all subsequent clinic visits and must agree to use a highly effective method of contraception throughout the study period and for at least 165 days after dosing.
    Female participants will not be considered of childbearing potential if they are pre-menarchal, surgically sterile (hysterectomy, bilateral salpingectomy, tubal ligation, or bilateral oophorectomy) or postmenopausal (no menses for 12 months without an alternative medical cause, confirmed by follicle stimulating hormone test results).
    1. Il partecipante presenta una diagnosi confermata di AF (talassemia HbSS, HbSC, HbSß0 o genotipo della talassemia HbSß+). La documentazione del genotipo AF è obbligatoria e può basarsi sull’anamnesi documentata dei test di laboratorio o essere confermata da test di laboratorio durante lo screening.
    2. Il partecipante, uomo o donna, ha un’età =12 anni al momento del consenso informato. NOTA: L’arruolamento iniziale nello studio includerà partecipanti di età =16 anni fino a quando il DMC non avrà stabilito che dati di sicurezza e PK adeguati supportano l’arruolamento di partecipanti di età compresa tra 12 e 15 anni. Lo sponsor provvederà a informare i centri quando potranno essere arruolati partecipanti di età compresa tra 12 e 15 anni.
    3. Il partecipante ha manifestato da 2 a 10 CVO nei 12 mesi precedenti la visita di screening, come determinato dall’anamnesi medica documentata. Una VOC precedente è definita come un episodio acuto di dolore che:
    • non presenta una causa determinata dal punto di vista medico diversa da un evento vaso-occlusivo,
    e
    richiede una visita presso una struttura medica (ospedale, pronto soccorso, centro di assistenza d’emergenza, clinica ambulatoriale o centro di infusione) o un contatto da remoto con un operatore sanitario; e
    • richiede l’uso di narcotici parenterali, farmaci antinfiammatori non steroidei (FANS) parenterali o un’intensificazione del trattamento con narcotici orali.
    4. I partecipanti che ricevono agenti stimolanti l’eritropoiesi (Erythropoiesis-Stimulating Agents, [ESA]; per es. eritropoietina [EPO]) devono aver assunto una dose stabile per almeno 90 giorni prima della visita di screening e si prevede che continuino con il regime stabilizzato per tutto il corso dello studio.
    5. I partecipanti che ricevono IU, L-glutammina o voxelotor devono aver assunto una dose stabile per almeno 30 giorni prima della visita di screening e dovranno continuare con il regime stabilizzato per tutto il corso dello studio.
    6. Il partecipante dispone di un accesso venoso adeguato che, a giudizio dello sperimentatore, gli consente di attenersi alle procedure dello studio.
    7. Il partecipante comprende le procedure dello studio e accetta di parteciparvi firmando il consenso informato scritto o il permesso genitoriale/l’assenso scritto.
    8. Le donne potenzialmente fertili (Women Of Childbearing Potential, [WOCBP]) devono risultare negative al test di gravidanza sul siero alla visita di screening e al test di gravidanza sulle urine in occasione di tutte le visite successive in clinica, inoltre devono acconsentire a utilizzare un metodo contraccettivo altamente efficace per tutta la durata dello studio e per almeno 165 giorni dopo la somministrazione.
    Le partecipanti di sesso femminile non saranno considerate potenzialmente fertili se sono in pre-menarca, chirurgicamente sterili (sottoposte a isterectomia, salpingectomia bilaterale, legatura delle tube od ooforectomia bilaterale) o in post-menopausa (assenza di ciclo mestruale da 12 mesi senza una causa medica alternativa, confermata dai risultati del test dell’ormone follicolo-stimolante).
    E.4Principal exclusion criteria
    1. Participant is receiving regularly scheduled RBC transfusion therapy (also termed chronic, prophylactic, or preventative transfusion).
    2. Participant is taking or has received crizanlizumab (ADAKVEO) within 90 days prior to the Screening Visit.
    3. Participant weighs > 133 kg (292 lbs.).
    4. Participant has a significant active and poorly controlled (unstable) hepatic disorder clearly unrelated to SCD.
    5. Participant has any of the following laboratory values at screening:
    a. Absolute neutrophil count (ANC) < 1.0 × 109/L
    b. Platelet count < 80 × 109/L
    c. Hemoglobin < 4.0 g/dL for adults and < 5.0 g/dL for participants ages 12 to < 18 years of age
    d. Estimated glomerular filtration rate (eGFR) < 30 mL/min using Chronic Kidney Disease-Epidemiology Collaboration (CKD-EPI) formula in adults, and Schwartz formula in adolescents
    6. Participant has known active (symptomatic) COVID infection or tests positive for COVID-19 during Screening.
    7. Participant has a history of unstable or deteriorating cardiac or pulmonary disease within 6 months prior to consent including severe or unstable pulmonary hypertension.
    8. Participant has had treatment for a malignancy within the 12 months prior to the Screening Visit (except non-melanoma skin cancer and in situ cervical cancers).
    9. Participant has had a stroke within the 2 years prior to the Screening Visit.
    10. Participant has a positive test indicative of malaria infection at Screening. Testing to be conducted at local laboratories in malaria-endemic regions at the discretion of the Investigator.
    11. Participant has any confirmed clinically significant drug allergy and/or known hypersensitivity to monoclonal antibody therapeutics or formulation components of the study drug or a related drug.
    12. Participant has been in another investigational trial within 30 days or 5 half-lives of the investigational agent (whichever is greater) prior to the Screening Visit.
    13. Participant has had a major surgery within 8 weeks prior to the Screening Visit.
    14. Participant is pregnant, breastfeeding, or planning to become pregnant during the 48-week treatment period.
    15. Participant, parent, or legal guardian are unlikely to comply with the study procedures.
    16. Participant has other medical, psychological, or addictive condition that, in the opinion of the Investigator, would confound or interfere with evaluation of safety, efficacy, and/or PK of the investigational drug; prevent compliance with the study protocol; preclude informed consent; or render the participant, parent, or caretaker unable/unlikely to comply with the study procedures.
    1. Il partecipante sta ricevendo una terapia trasfusionale di GR regolarmente programmata (detta anche trasfusione cronica, profilattica o preventiva).
    2. Il partecipante sta assumendo o ha ricevuto crizanlizumab (ADAKVEO) nei 90 giorni precedenti la visita di screening.
    3. Il partecipante pesa >133 kg (292 libbre).
    4. Il partecipante presenta un disturbo epatico attivo significativo e scarsamente controllato (instabile) chiaramente non correlato all’AF.
    5. Allo screening il partecipante presenta uno qualsiasi dei seguenti valori di laboratorio:
    a. conta assoluta dei neutrofili (Absolute Neutrophil Count, [ANC]) <1,0 × 109/l;
    b. conta piastrinica < 80 × 109/l;
    c. emoglobina <4,0 g/dl per gli adulti e <5,0 g/dl per i partecipanti di età compresa tra 12 e <18 anni
    d. velocità di filtrazione glomerulare stimata (estimated Glomerular Filtration Rate, [eGFR]) <30 ml/min secondo la formula della Collaborazione sull’epidemiologia della malattia renale cronica (Chronic Kidney Disease-Epidemiology Collaboration, [CKD-EPI]) negli adulti e la formula di Schwartz negli adolescenti
    6. Il partecipante presenta un’infezione da COVID attiva (sintomatica) nota o risulta positivo per la COVID-19 durante lo screening.
    7. Il partecipante presenta un’anamnesi di malattia cardiaca o polmonare instabile o in peggioramento nei 6 mesi precedenti il consenso, inclusa ipertensione polmonare grave o instabile.
    8. Il partecipante è stato sottoposto a trattamento per un tumore maligno nei 12 mesi precedenti la visita di screening (fatta eccezione per carcinoma cutaneo non melanomatoso e tumori della cervice in situ).
    9. Il partecipante ha avuto un ictus nei 2 anni precedenti la visita di screening.
    10. Il partecipante presenta un test positivo indicativo di infezione da malaria allo screening. Il test deve essere effettuato presso laboratori locali nelle regioni endemiche per la malaria a discrezione dello sperimentatore.
    11. Il partecipante presenta una qualsiasi allergia farmacologica clinicamente significativa confermata e/o ipersensibilità nota ad agenti terapeutici a base di anticorpi monoclonali o ai componenti della formulazione del farmaco dello studio o di un farmaco correlato.
    12. Il partecipante ha preso parte a un altro studio sperimentale nei 30 giorni o nelle 5 emivite dell’agente sperimentale (a seconda di quale sia di maggiore durata) precedenti la visita di screening.
    13. Il partecipante è stato sottoposto a un intervento di chirurgia maggiore nelle 8 settimane precedenti la visita di screening.
    14. La partecipante è in stato di gravidanza, sta allattando al seno o sta programmando una gravidanza durante il periodo di trattamento di 48 settimane.
    15. Il partecipante, genitore o tutore legale è poco propenso ad attenersi alle procedure dello studio.
    16. Il partecipante presenta altre condizioni mediche, psicologiche o di dipendenza che, a giudizio dello sperimentatore, potrebbero: confondere o interferire con la valutazione della sicurezza, dell’efficacia e/o della PK del farmaco sperimentale; impedire la conformità al protocollo dello studio; precludere il consenso informato; o rendere il partecipante, il genitore o la persona che assiste il soggetto non in grado di/poco propenso ad attenersi alle procedure dello studio.
    E.5 End points
    E.5.1Primary end point(s)
    The primary efficacy endpoint for the study is the rate of VOCs during the 48-week treatment period. A VOC is defined as an acute episode of pain that:
    • Has no medically determined cause other than a vaso-occlusive event,
    and
    • Results in a visit to a medical facility (hospitalization, emergency department, urgent care center, outpatient clinic, or infusion center), or results in a remote contact with a healthcare provider; and
    • Requires parenteral narcotic agents, parenteral nonsteroidal antiinflammatory drugs (NSAIDs), or an increase in treatment with oral narcotics.
    Complicated VOCs of acute chest syndrome (ACS), hepatic sequestration, splenic sequestration, and priapism that meet the requirements listed above will be included in the primary endpoint. To ensure consistency across study sites, all VOCs identified will be adjudicated by an independent, blinded panel comprised of experts in SCD. The primary efficacy analysis will be performed on adjudicated data.
    L’endpoint primario di efficacia per lo studio è il tasso di VOC durante il periodo di trattamento di 48 settimane. Una VOC è definita come un episodio acuto di dolore che:
    • non presenta una causa determinata dal punto di vista medico diversa da un evento vaso-occlusivo,
    e
    • richiede una visita presso una struttura medica (ricovero ospedaliero, pronto soccorso, centro di assistenza d’emergenza, clinica ambulatoriale o centro di infusione) o un contatto remoto con un operatore sanitario; e
    • richiede l’uso di narcotici parenterali, farmaci antinfiammatori non steroidei (FANS) parenterali o un’intensificazione del trattamento con narcotici orali.
    Nell’endpoint primario saranno incluse le VOC complicate di sindrome toracica acuta (Acute Chest Syndrome, [ACS]), sequestro epatico, sequestro splenico e priapismo, purché soddisfino i requisiti elencati sopra.
    Al fine di garantire uniformità tra i centri dello studio, tutte le VOC identificate saranno giudicate da un gruppo indipendente in cieco composto da esperti di AF. L’analisi di efficacia primaria sarà eseguita sui dati validati.
    E.5.1.1Timepoint(s) of evaluation of this end point
    48 week treatment period
    48 settimane di trattamento
    E.5.2Secondary end point(s)
    • Time to first VOC during the 48-week treatment period.
    • Time to second VOC during the 48-week treatment period.
    • Proportion of participants with no VOCs during the 48-week treatment period.
    • Rate of VOCs that required admission to a healthcare facility and treatment with parenteral pain medication during the 48-week treatment period where admission includes:
    - A hospital admission, or
    - An admission to an emergency room, observation unit, or infusion center for = 12 hours, or
    - 2 visits to an emergency room, observation unit, or infusion center over a 72-hour period, or
    • Number of days of inpatient hospitalization for a VOC during the 48-week treatment period.
    • Tempo alla prima VOC durante il periodo di trattamento di 48 settimane.
    • Tempo alla seconda VOC durante il periodo di trattamento di 48 settimane.
    • Percentuale di partecipanti che non manifestano VOC durante il periodo di trattamento di 48 settimane.
    • Tasso di VOC che hanno richiesto il ricovero in una struttura sanitaria e il trattamento con farmaci antidolorifici per via parenterale durante il periodo di trattamento di 48 settimane
    in cui il ricovero include:
    - un ricovero ospedaliero, oppure
    - un’ammissione al pronto soccorso, presso un’unità di osservazione o un centro di infusione della durata =12 ore, oppure
    - 2 visite presso un pronto soccorso, un’unità di osservazione o un centro di infusione nell’arco di un periodo di 72 ore, oppure
    • numero di giorni di ricovero ospedaliero per una VOC durante il periodo di trattamento di 48 settimane.
    E.5.2.1Timepoint(s) of evaluation of this end point
    48-week treatment period
    48 settimane di trattamento
    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 Yes
    E.6.6Pharmacokinetic Yes
    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) Yes
    E.7.4Therapeutic use (Phase IV) No
    E.8 Design of the trial
    E.8.1Controlled Yes
    E.8.1.1Randomised Yes
    E.8.1.2Open No
    E.8.1.3Single blind No
    E.8.1.4Double blind Yes
    E.8.1.5Parallel group Yes
    E.8.1.6Cross over No
    E.8.1.7Other No
    E.8.2 Comparator of controlled trial
    E.8.2.1Other medicinal product(s) No
    E.8.2.2Placebo Yes
    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 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 concerned3
    E.8.5The trial involves multiple Member States Yes
    E.8.5.1Number of sites anticipated in the EEA12
    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 Information not present in EudraCT
    E.8.6.3If E.8.6.1 or E.8.6.2 are Yes, specify the regions in which trial sites are planned
    Brazil
    Colombia
    Dominican Republic
    Egypt
    Ghana
    Kenya
    Nigeria
    Oman
    Saudi Arabia
    Tanzania, United Republic of
    Turkey
    United States
    Zambia
    France
    Germany
    Italy
    United Kingdom
    E.8.7Trial has a data monitoring committee Yes
    E.8.8 Definition of the end of the trial and justification where it is not the last visit of the last subject undergoing the trial
    LVLS
    LVLS
    E.8.9 Initial estimate of the duration of the trial
    E.8.9.1In the Member State concerned years2
    E.8.9.1In the Member State concerned months4
    E.8.9.1In the Member State concerned days0
    E.8.9.2In all countries concerned by the trial years2
    E.8.9.2In all countries concerned by the trial months4
    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 Yes
    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) Yes
    F.1.1.6.1Number of subjects for this age range: 10
    F.1.2Adults (18-64 years) Yes
    F.1.2.1Number of subjects for this age range: 227
    F.1.3Elderly (>=65 years) Yes
    F.1.3.1Number of subjects for this age range: 3
    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 Yes
    F.3.3.6.1Details of subjects incapable of giving consent
    adolescent participants = 12 years of age
    adolescenti = 12 anni di età
    F.3.3.7Others No
    F.4 Planned number of subjects to be included
    F.4.1In the member state10
    F.4.2 For a multinational trial
    F.4.2.1In the EEA 30
    F.4.2.2In the whole clinical trial 240
    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)
    Participants not enrolling in the OLE study will complete the study at the time of the last scheduled study procedures at the Week 60 visit.
    For participants who enroll into the OLE study, the Week 48 visit will be the final study visit. Participants will receive their first dose in the OLE study on the same day as the completion of the Week 48 visit.
    I partecipanti che non si arruolano nello studio di estensione in aperto (open label extension, [OLE]) completeranno lo studio al momento delle ultime procedure dello studio programmate alla visita della Settimana 60.
    Per i partecipanti che si arruolano nello studio OLE, la visita della Settimana 48 sarà la visita di fine studio. I partecipanti riceveranno la loro prima dose nello studio OLE lo stesso giorno del completamento della visita della Settimana 48.
    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 Decision2021-08-04
    N.Ethics Committee Opinion of the trial applicationFavourable
    N.Ethics Committee Opinion: Reason(s) for unfavourable opinion
    N.Date of Ethics Committee Opinion2021-09-01
    P. End of Trial
    P.End of Trial StatusCompleted
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