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    Summary
    EudraCT Number:2018-003742-17
    Sponsor's Protocol Code Number:TV50717-CNS-30080
    National Competent Authority:Spain - AEMPS
    Clinical Trial Type:EEA CTA
    Trial Status:Prematurely Ended
    Date on which this record was first entered in the EudraCT database:2019-06-11
    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 ConcernedSpain - AEMPS
    A.2EudraCT number2018-003742-17
    A.3Full title of the trial
    A Randomized, Double-Blind, Placebo-Controlled Study of TEV-50717 (Deutetrabenazine) for the Treatment of Dyskinesia in Cerebral Palsy in Children and Adolescents
    Estudio aleatorizado, doble ciego, controlado con placebo del TEV-50717 (deutetrabenazina) para el tratamiento de la discinesia en la parálisis cerebral en niños y adolescentes
    A.3.1Title of the trial for lay people, in easily understood, i.e. non-technical, language
    A Study to Test if TEV-50717 is Effective in Relieving Abnormal Involuntary Movements in Cerebral Palsy
    Estudio para comprobar si el TEV-50717 es eficaz para aliviar los movimientos involuntarios anómalos asociados a la parálisis cerebral
    A.3.2Name or abbreviated title of the trial where available
    RECLAIM-DCP
    A.4.1Sponsor's protocol code numberTV50717-CNS-30080
    A.5.2US NCT (ClinicalTrials.gov registry) numberNCT03813238
    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 SponsorTeva Branded Pharmaceutical Products R&D, 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 supportTeva Branded Pharmaceutical Products R&D, Inc.
    B.4.2CountryUnited States
    B.5 Contact point designated by the sponsor for further information on the trial
    B.5.1Name of organisationTeva Branded Pharmaceutical Products R&D Inc.
    B.5.2Functional name of contact pointClinical Trial Manager
    B.5.3 Address:
    B.5.3.1Street Address41 Moores Road
    B.5.3.2Town/ cityFrazer, Pennsylvania
    B.5.3.3Post code19355
    B.5.3.4CountryUnited States
    B.5.4Telephone number00197298361100
    B.5.6E-maildavid.shalhevet@teva.co.il
    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 nameTEV-50717 (deutetrabenazine)
    D.3.2Product code TEV-50717
    D.3.4Pharmaceutical form Tablet
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPOral use
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNdeutetrabenazine
    D.3.9.1CAS number 1392826-25-3
    D.3.9.2Current sponsor codeTEV-50717
    D.3.9.3Other descriptive nameDEUTETRABENAZINE
    D.3.9.4EV Substance CodeSUB179485
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number6
    D.3.11 The IMP contains an:
    D.3.11.1Active substance of chemical origin Yes
    D.3.11.2Active substance of biological/ biotechnological origin (other than Advanced Therapy IMP (ATIMP) No
    The IMP is a:
    D.3.11.3Advanced Therapy IMP (ATIMP) No
    D.3.11.3.1Somatic cell therapy medicinal product No
    D.3.11.3.2Gene therapy medical product No
    D.3.11.3.3Tissue Engineered Product No
    D.3.11.3.4Combination ATIMP (i.e. one involving a medical device) No
    D.3.11.3.5Committee on Advanced therapies (CAT) has issued a classification for this product No
    D.3.11.4Combination product that includes a device, but does not involve an Advanced Therapy No
    D.3.11.5Radiopharmaceutical medicinal product No
    D.3.11.6Immunological medicinal product (such as vaccine, allergen, immune serum) No
    D.3.11.7Plasma derived medicinal product No
    D.3.11.8Extractive medicinal product No
    D.3.11.9Recombinant medicinal product No
    D.3.11.10Medicinal product containing genetically modified organisms No
    D.3.11.11Herbal medicinal product No
    D.3.11.12Homeopathic medicinal product No
    D.3.11.13Another type of medicinal product No
    D.IMP: 2
    D.1.2 and D.1.3IMP 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 nameTEV-50717 (deutetrabenazine)
    D.3.2Product code TEV-50717
    D.3.4Pharmaceutical form Tablet
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPOral use
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNDeutetrabenazine
    D.3.9.1CAS number 1392826-25 3
    D.3.9.2Current sponsor codeTEV-50717
    D.3.9.3Other descriptive nameDEUTETRABENAZINE
    D.3.9.4EV Substance CodeSUB179485
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number9
    D.3.11 The IMP contains an:
    D.3.11.1Active substance of chemical origin Yes
    D.3.11.2Active substance of biological/ biotechnological origin (other than Advanced Therapy IMP (ATIMP) No
    The IMP is a:
    D.3.11.3Advanced Therapy IMP (ATIMP) No
    D.3.11.3.1Somatic cell therapy medicinal product No
    D.3.11.3.2Gene therapy medical product No
    D.3.11.3.3Tissue Engineered Product No
    D.3.11.3.4Combination ATIMP (i.e. one involving a medical device) No
    D.3.11.3.5Committee on Advanced therapies (CAT) has issued a classification for this product No
    D.3.11.4Combination product that includes a device, but does not involve an Advanced Therapy No
    D.3.11.5Radiopharmaceutical medicinal product No
    D.3.11.6Immunological medicinal product (such as vaccine, allergen, immune serum) No
    D.3.11.7Plasma derived medicinal product No
    D.3.11.8Extractive medicinal product No
    D.3.11.9Recombinant medicinal product No
    D.3.11.10Medicinal product containing genetically modified organisms No
    D.3.11.11Herbal medicinal product No
    D.3.11.12Homeopathic medicinal product No
    D.3.11.13Another type of medicinal product No
    D.IMP: 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 nameTEV-50717 (deutetrabenazine)
    D.3.2Product code TEV-50717
    D.3.4Pharmaceutical form Tablet
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPOral use
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNDeutetrabenazine
    D.3.9.1CAS number 1392826-25 3
    D.3.9.2Current sponsor codeTEV-50717
    D.3.9.3Other descriptive nameDEUTETRABENAZINE
    D.3.9.4EV Substance CodeSUB179485
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number12
    D.3.11 The IMP contains an:
    D.3.11.1Active substance of chemical origin Yes
    D.3.11.2Active substance of biological/ biotechnological origin (other than Advanced Therapy IMP (ATIMP) No
    The IMP is a:
    D.3.11.3Advanced Therapy IMP (ATIMP) No
    D.3.11.3.1Somatic cell therapy medicinal product No
    D.3.11.3.2Gene therapy medical product No
    D.3.11.3.3Tissue Engineered Product No
    D.3.11.3.4Combination ATIMP (i.e. one involving a medical device) No
    D.3.11.3.5Committee on Advanced therapies (CAT) has issued a classification for this product No
    D.3.11.4Combination product that includes a device, but does not involve an Advanced Therapy No
    D.3.11.5Radiopharmaceutical medicinal product No
    D.3.11.6Immunological medicinal product (such as vaccine, allergen, immune serum) No
    D.3.11.7Plasma derived medicinal product No
    D.3.11.8Extractive medicinal product No
    D.3.11.9Recombinant medicinal product No
    D.3.11.10Medicinal product containing genetically modified organisms No
    D.3.11.11Herbal medicinal product No
    D.3.11.12Homeopathic medicinal product No
    D.3.11.13Another type of medicinal product No
    D.IMP: 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 nameTEV-50717 (deutetrabenazine)
    D.3.2Product code TEV-50717
    D.3.4Pharmaceutical form Tablet
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPOral use
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNDeutetrabenazine
    D.3.9.1CAS number 1392826-25 3
    D.3.9.2Current sponsor codeTEV-50717
    D.3.9.3Other descriptive nameDEUTETRABENAZINE
    D.3.9.4EV Substance CodeSUB179485
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number15
    D.3.11 The IMP contains an:
    D.3.11.1Active substance of chemical origin Yes
    D.3.11.2Active substance of biological/ biotechnological origin (other than Advanced Therapy IMP (ATIMP) No
    The IMP is a:
    D.3.11.3Advanced Therapy IMP (ATIMP) No
    D.3.11.3.1Somatic cell therapy medicinal product No
    D.3.11.3.2Gene therapy medical product No
    D.3.11.3.3Tissue Engineered Product No
    D.3.11.3.4Combination ATIMP (i.e. one involving a medical device) No
    D.3.11.3.5Committee on Advanced therapies (CAT) has issued a classification for this product No
    D.3.11.4Combination product that includes a device, but does not involve an Advanced Therapy No
    D.3.11.5Radiopharmaceutical medicinal product No
    D.3.11.6Immunological medicinal product (such as vaccine, allergen, immune serum) No
    D.3.11.7Plasma derived medicinal product No
    D.3.11.8Extractive medicinal product No
    D.3.11.9Recombinant medicinal product No
    D.3.11.10Medicinal product containing genetically modified organisms No
    D.3.11.11Herbal medicinal product No
    D.3.11.12Homeopathic medicinal product No
    D.3.11.13Another type of medicinal product No
    D.IMP: 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 nameTEV-50717 (deutetrabenazine)
    D.3.2Product code TEV-50717
    D.3.4Pharmaceutical form Tablet
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPOral use
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNDeutetrabenazine
    D.3.9.1CAS number 1392826-25 3
    D.3.9.2Current sponsor codeTEV-50717
    D.3.9.3Other descriptive nameDEUTETRABENAZINE
    D.3.9.4EV Substance CodeSUB179485
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number18
    D.3.11 The IMP contains an:
    D.3.11.1Active substance of chemical origin Yes
    D.3.11.2Active substance of biological/ biotechnological origin (other than Advanced Therapy IMP (ATIMP) No
    The IMP is a:
    D.3.11.3Advanced Therapy IMP (ATIMP) No
    D.3.11.3.1Somatic cell therapy medicinal product No
    D.3.11.3.2Gene therapy medical product No
    D.3.11.3.3Tissue Engineered Product No
    D.3.11.3.4Combination ATIMP (i.e. one involving a medical device) No
    D.3.11.3.5Committee on Advanced therapies (CAT) has issued a classification for this product No
    D.3.11.4Combination product that includes a device, but does not involve an Advanced Therapy No
    D.3.11.5Radiopharmaceutical medicinal product No
    D.3.11.6Immunological medicinal product (such as vaccine, allergen, immune serum) No
    D.3.11.7Plasma derived medicinal product No
    D.3.11.8Extractive medicinal product No
    D.3.11.9Recombinant medicinal product No
    D.3.11.10Medicinal product containing genetically modified organisms No
    D.3.11.11Herbal medicinal product No
    D.3.11.12Homeopathic medicinal product No
    D.3.11.13Another type of medicinal product No
    D.8 Information on Placebo
    D.8 Placebo: 1
    D.8.1Is a Placebo used in this Trial?Yes
    D.8.3Pharmaceutical form of the placeboTablet
    D.8.4Route of administration of the placeboOral use
    E. General Information on the Trial
    E.1 Medical condition or disease under investigation
    E.1.1Medical condition(s) being investigated
    Dyskinesia in cerebral palsy (DCP)
    Discinesia en la parálisis cerebral (DPC)
    E.1.1.1Medical condition in easily understood language
    Dyskinesia in cerebral palsy (DCP)
    Discinesia en la parálisis cerebral (DPC)
    E.1.1.2Therapeutic area Diseases [C] - Nervous System Diseases [C10]
    MedDRA Classification
    E.1.3Condition being studied is a rare disease No
    E.2 Objective of the trial
    E.2.1Main objective of the trial
    The primary objective of the study is to evaluate the efficacy of TEV-50717 to reduce the severity of dyskinetic involuntary movements associated with CP.
    El objetivo principal del estudio es evaluar la eficacia del TEV-50717 para
    reducir la gravedad de los movimientos discinéticos involuntarios asociados a la PC.
    E.2.2Secondary objectives of the trial
    A secondary objective is to evaluate the specific efficacy parameters of TEV-50717 beyond the measure of the primary objective.
    A secondary objective of the study is to evaluate the safety and tolerability of TEV-50717.
    Uno de los objetivos secundarios es evaluar los parámetros de eficacia
    específicos del TEV-50717 más allá de la medida del objetivo principal.
    Uno de los objetivos secundarios del estudio es evaluar la seguridad y
    tolerabilidad del TEV-50717.
    E.2.3Trial contains a sub-study No
    E.3Principal inclusion criteria
    1. Patient is 6 through 18 years of age (inclusive) at baseline.
    2.Patient weighs at least 26 pounds (12 kg) at baseline.
    3.Patient has had CP symptoms since infancy (≤2 years), and CP is judged by the investigator to be of a nonprogressive nature (Monbaliu et al 2017, Wimalasundera et al 2016).
    4.Patient has a diagnosis of DCP according to the Surveillance of Cerebral Palsy in Europe criteria (Cans 2000).
    5.Patient has a total raw score of ≥10 on the MD-CRS part II items at the baseline visit, based on investigator scoring.
    6.Patient’s symptoms are causing functional problems determined by a Clinical Global Impression of Severity (CGI-S) score of 4 or greater based on investigator scoring.
    7.Choreiform is the prevalent movement disorder as assessed by the EAB at screening.
    8.Patient is able to swallow study medication whole.
    9.Patient and caregiver/adult are willing to adhere to the medication regimen and to comply with all study procedures.
    10.Patient is in good general health, as indicated by medical and psychiatric history, as well as physical and neurological examination.
    11.In the investigator’s opinion, the patient and caregiver/adult have the ability to understand the nature of the study and its procedures, and the patient is expected to complete the study as designed.
    12.Patient and caregiver/adult provided written informed consent according to local regulations (eg, for patients/adolescents, the patient has provided written assent and/or co-consent for patients 14 years of age and older, as appropriate).
    13.Females who are postmenarchal or ≥12 years of age may be included only if they have a negative beta human chorionic gonadotropin (β HCG) test at baseline or are sterile. Definitions of sterile, premenarchal, and postmenarchal are given in Appendix F.
    14.Females who are postmenarchal or ≥12 years of age whose male partners are potentially fertile (ie, no vasectomy) must use highly effective birth control methods for the duration of the study (ie, starting at screening) and for 30 days after the last dose of IMP. Further details are included in Appendix F of the protocol.
    1. Deben tener entre 6 y 18 años (ambos inclusive) al inicio.
    2. Deben pesar al menos 12 kg (26 lb) al inicio.
    3. El paciente debe haber tenido síntomas de PC desde la primera
    infancia (2 años o menos) y el investigador considera que esta es de
    naturaleza no progresiva (Monbaliu et al 2017, Wimalasundera et al
    2016).
    4. El paciente ha recibido el diagnóstico de DPC conforme a los criterios
    de vigilancia de la parálisis cerebral en Europa (Cans 2000).
    5. El paciente tiene una puntuación total de 10 o más en el MD-CRS parte
    II en la visita inicial, según la calificación del investigador.
    6. Los síntomas del paciente causan problemas funcionales
    determinados por una CGI-S de 4 o superior según la calificación del
    investigador.
    7. Los movimientos coreiformes son el trastorno del movimiento
    predominante según se evaluó en la selección.
    8. El paciente es capaz de tragar entero el medicamento del estudio.
    9. El paciente y el cuidador o el adulto están dispuestos a observar la
    pauta posológica y a cumplir todos los procedimientos del estudio.
    10. El paciente presenta un buen estado de salud general, como indican
    sus antecedentes médicos y psiquiátricos, así como la exploración física y neurológica.
    11. En opinión del investigador, el paciente y el cuidador o el adulto
    tienen la capacidad de entender la naturaleza del estudio y sus
    procedimientos, y se espera que el paciente finalice el estudio como está
    diseñado.
    12. El paciente y el cuidador o el adulto han facilitado el consentimiento
    informado por escrito según la normativa local (p. ej., en el caso de los
    pacientes/adolescentes, el paciente ha facilitado el asentimiento por
    escrito o el consentimiento conjunto para pacientes de 14 años o más,
    según proceda).
    13. Puede incluirse a mujeres posmenárquicas de 12 años o más solo si
    dan negativo en una prueba de gonadotropina coriónica humana-β al
    inicio o son estériles. Las definiciones de estéril, premenárquica y
    posmenárquica se suministran en el apéndice F.
    14. Las mujeres posmenárquicas de 12 años o más cuyas parejas masculinas sean potencialmente fértiles (es decir, no vasectomizadas)
    deben utilizar métodos anticonceptivos altamente eficaces durante todo el estudio (es decir, empezando en la selección) y durante 30 días después de la última dosis del PEI. En el apéndice F se incluye más
    información.
    E.4Principal exclusion criteria
    1.a. Patient has a predominant movement disorder other than dyskinesia.
    b. Patient’s predominant motor symptoms are dystonic.
    c. Patient’s predominant motor symptoms are spastic.
    d. Patient has another other movement disorder that could impair the motor assessment in the MD-CRS part II.
    e. Patient has choreiform movement disorder that has not been consistent throughout the life of the patient.
    2.Patient has clinically significant depression at screening or baseline.
    Note: Patients receiving antidepressant therapy may be enrolled if on a stable dose for at least 6 weeks before screening.
    3.Patient has a history of suicidal intent or related behaviors within 2 years of screening:
    Previous intent to act on suicidal ideation with a specific plan, irrespective of level of ambivalence, at the time of suicidal thought
    Previous suicidal preparatory acts or behavior
    4.Patient has a history of a previous actual, interrupted, or aborted suicide attempt.
    5.Patient has a first-degree relative who has completed suicide.
    6.Patient who is currently receiving or who, in the last 4 months, has received botulinum neurotoxin (BoNT) in an investigational clinical trial.
    Note: Patients may be included in the study if they have at least 2 treatments of Food and Drug Administration-approved BoNT at a regular interval (eg, every 3 to 4 months), in reasonably stable dosages and locations (subject to investigator’s judgement) to treat lower limb spasticity or dystonia, and if they are expected to continue this stable regimen of BoNT injections for the duration of this study. The patient is expected to continue on this stable regimen of BoNT injections on a regularly scheduled interval every 3 months for the duration of this study. The injection for spasticity or dystonia must be in a muscular region that is separate from the main areas affected by choreiform movement disorder.
    Note: Patients who received BoNT injections more than 4 months before screening and who do not plan to continue these injections may be considered for this study.
    7.Patient has received any of the following concomitant medications for dystonia or chorea within the specified exclusionary windows of screening:
    Within 3 months: depot neuroleptics
    Within 30 days: tetrabenazine, deutetrabenazine, or valbenazine
    Within 21 days: reserpine
    Within 14 days: neuroleptics (oral), typical and atypical antipsychotics (see Appendix H), metoclopramide, levodopa, dopamine agonists, and MAOIs
    Note: Use of benzodiazepines, muscle relaxants, trihexyphenidyl, baclofen (oral and intrathecal), gabapentin, and levetiracetam is allowed if the dosing has been stable for at least 4 weeks before screening.
    Note: Use of topiramate (up to 200 mg/day) is allowed if dosing has been stable for at least 4 weeks before screening.
    8.Patient has received treatment with stem cells, deep brain stimulation, transmagnetic stimulation, or transcranial direct current stimulation for treatment of abnormal movements or CP within 6 months of the screening visit, or the patient is not in a stable clinical condition.
    9.Patient has recent surgical procedure or is anticipated to have a surgical procedure during the study that, in the opinion of the investigator, makes the patient unsuitable for the study.
    10.Patient has a severe mental disability or an unstable or serious medical illness (eg, epilepsy) at screening or baseline that, in the opinion of the investigator, could jeopardize or would compromise the patient’s ability to participate in this study.
    11.Patient has a QT interval corrected for heart rate using Fridericia’s formula (QTcF) value >450 msec on 12-lead ECG at screening.
    12.Patients with a history of torsade de pointes, congenital long QT syndrome, bradyarrhythmias, other cardiac arrhythmias, or uncompensated heart failure.
    13. Patient has evidence of hepatic impairment, as indicated by the following:
    Aspartate aminotransferase (AST) or alanine aminotransferase (ALT) >2.5 × the upper limit of the normal range (ULN) at screening
    Alkaline phosphatase (ALP) or total bilirubin >2 × ULN at screening
    Note: Patients with Gilbert’s syndrome are eligible to participate if approved by the medical monitor.
    Note: Patients with abnormalities in 2 or more of the following clinical laboratory parameters must be approved for enrollment by the medical monitor: AST, ALT, ALP, and total bilirubin.
    14. Patient has evidence of clinically significant renal impairment, indicated by a serum creatinine >1.5 × ULN at screening.
    15. Patient has a known allergy to any of the components of the IMP.
    16. Patient has participated in an investigational drug or device study and received IMP/intervention within 30 days or 5 drug half-lives of screening, whichever is longer.
    17. Patient is pregnant or breastfeeding.
    For additional exclusion criteria please refer to the protocol.
    1.a.El paciente tiene trastorno de movimiento predominante que no es
    discinesia.
    b.Los síntomas motores predominantes de paciente son distónicos
    c.Los síntomas motores predominantes de paciente son espásticos
    d.El paciente tiene otro trastorno de movimiento que podría dificultar
    valoración motora en MD-CRS parte II
    e.El paciente presenta trastorno de movimiento coreiforme que no ha
    sido sostenido durante toda su vida
    2.El paciente padece depresión clínicamente significativa en momento de selección o a inicio
    Nota:pacientes que reciben antidepresivos pueden incluirse si toman dosis estable desde al menos 6 semanas antes de selección
    3.El paciente tiene antecedentes de intento de suicidio o conductas
    relacionadas en 2 años anteriores selección:Intento anterior de actuar
    conforme a ideas suicidas con plan concreto,independiente de grado de
    ambivalencia,en momento de pensamiento suicida
    Actos preparatorios o conducta suicida anterior
    4.El paciente tiene antecedentes de intento de suicidio real,interrumpido
    o abortado
    5.El paciente tiene familiar,primer grado,que ha consumado suicidio
    6.El paciente recibe o ha recibido en últimos 4 meses antes de
    selección,neurotoxina botulínica(NTB)en ensayo clínico de investigación
    Nota:pacientes pueden incluirse en estudio si han recibido al menos dos
    tratamientos con NTB aprobada por Administración Alimentos y
    Medicamentos de Estados Unidos(Food and Drug Administration)
    intervalos regulares(p.ej cada 3-4 meses)dosis y ubicaciones
    razonablemente estables(sujeto a criterio investigador)para tratar
    espasticidad o distonía de extremidades inferiores,y se espera que continúen esta pauta posológica estable de inyecciones NTB durante
    todo estudio.Se prevé que paciente continúe esta pauta estable de
    inyecciones NTB a intervalos regulares programados cada tres meses durante todo estudio.La inyección para espasticidad o distonía debe administrarse en región muscular separada de principales áreas afectadas por trastorno de movimiento coreiforme
    Nota:pueden tenerse en cuenta para estudio pacientes que recibieron
    inyecciones NTB más de 4 meses antes de selección y que no tengan
    previsto recibir más
    7.El paciente ha recibido alguno de siguientes medicamentos de forma
    simultánea para distonía o corea en intervalos exclusivos especificados
    de selección:
    En 3 meses anteriores:neurolépticos liberación prolongada
    En 30 días anteriores:tetrabenazina,deutetrabenazina o valbenazina
    En 21 días anteriores:reserpina
    En 14 días anteriores:neurolépticos(orales),antipsicóticos clásicos y
    atípicos(véase el apéndice H),metoclopramida,levodopa,agonistas dopamina e inhibidores monoaminooxidasa
    Nota:uso de benzodiazepinas, relajantes musculares,trihexifenidilo,
    baclofeno(oral e intratecal), gabapentina y levetiracetam está permitido si dosis se ha mantenido estable durante al menos 4 semanas antes de selección
    Nota:uso de topiramato(hasta 200 mg/día) está permitido si dosis ha
    sido estable durante al menos 4 semanas antes selección
    8.El paciente ha recibido tratamiento con células madre,estimulación
    cerebral profunda,estimulación transmagnética o estimulación
    transcraneal de corriente continua para tratamiento movimientos
    anómalos o PC en 6 meses anteriores visita de selección,o el paciente
    no presenta cuadro clínico estable
    9.El paciente se ha sometido a procedimiento quirúrgico reciente o prevé que someta a procedimiento quirúrgico durante el estudio,en opinión de investigador,hace que paciente no sea apto para estudio
    10.El paciente padece discapacidad mental grave o enfermedad física
    grave o inestable(p. ej epilepsia)en momento de selección o inicio, en
    opinión de investigador,podría poner en peligro o alterar capacidad de
    paciente para participar en estudio
    11.El paciente tiene intervalo QT corregido para frecuencia cardíaca con valor de fórmula Fridericia de más 450 ms en ECG de 12 derivaciones en momento de selección
    12.El paciente cuenta antecedentes de taquicardia ventricular
    helicoidal,síndrome QT largo congénito,bradiarritmias,otras arritmias cardíacas o insuficiencia cardíaca descompensada
    13.El paciente presenta signos de disfunción hepática,indicada por
    valores siguientes:
    Niveles aspartato aminotransferasa(AST) o alanina aminotransferasa
    (ALT)superiores a 2,5 veces límite superior de normalidad(LSN) en
    momento selección
    Fosfatasa alcalina(ALP) o bilirrubina total más de doble de LSN
    Nota:los pacientes con síndrome de Gilbert son aptos para participan si
    autoriza supervisor médico
    Nota:inclusión de pacientes con anomalías en dos o más de siguientes
    parámetros analíticos debe ser aprobada por supervisor
    médico:AST,ALT,ALP y bilirrubina total
    14.El paciente presenta signos de deterioro renal clínicamente
    significativo,indicado mediante nivel creatinina sérica >1,5 LSN en
    selección
    15.El paciente presenta alergia conocida a cualquiera componentes de PEI.
    Para conocer criterios de exclusión adicionales,consulte el protocolo
    E.5 End points
    E.5.1Primary end point(s)
    The primary efficacy endpoint is the change from baseline to week 15 in the MD-CRS part II total score (movement disorder severity, centrally read) (TEV-50717 versus placebo).
    El criterio principal de valoración de la eficacia es el cambio entre el
    valor inicial y el de la semana 15 en la puntuación total de la parte II del
    MD-CRS de lectura centralizada (el TEV-50717 comparado con el
    placebo).
    E.5.1.1Timepoint(s) of evaluation of this end point
    week 15
    semana 15
    E.5.2Secondary end point(s)
    The key secondary efficacy endpoints (TEV-50717 versus placebo) are the following:
    •MD-CRS part I total score (general assessment, centrally read) change from baseline to week 15
    •CaGI-I Scale (global, caregiver rated) at week 15
    •CGI-I Scale (global, physician rated) at week 15
    Other efficacy measures and endpoints (TEV-50717 versus placebo) include the following:
    •MD-CRS Global Index (calculated from MD CRS parts I and II total scores)
    •UHDRS-TMS
    •UHDRS-TMC
    •UHDRS-TMD
    •PEDI-CAT (ADL, parent/caregiver completed, content-balanced version)
    •The CP module of the PedsQL (QoL, patient/caregiver)
    •PGI-I Scale (global, patient/caregiver)
    •CGI-S Scale (global, physician rated)
    •CaGI-I response, defined as patients who are described by the caregiver as “Much Improved” or “Very Much Improved” in the CaGI-I score
    •CGI-I response, defined as patients who are described as “Much Improved” or “Very Much Improved” in the CGI-I score
    •CGI-S response, defined as patients who have a reduction of ≥1 point in the CGI-S score
    •PGI-I response, defined as patients who are described as “Much Improved” or “Somewhat Improved” in the PGI-I score

    The safety variables include adverse events (and the number of patients who withdraw from the study due to adverse events), vital signs, laboratory tests (hematology, chemistry, and urinalysis), ECG measurements, CBCL, ESRS, ESS, and the children’s C-SSRS.
    Los criterios secundarios de valoración clave son los siguientes:
    1. Cambio desde el inicio hasta la semana 15 en la puntuación total de la
    parte I del MD-CRS con lectura centralizada (el TEV-50717 en
    comparación con el placebo)
    2. CaGI-I en la semana 15 (el TEV-50717 comparado con el placebo)
    3. CGI-I en la semana 15 (el TEV-50717 comparado con el placebo)
    Otras medidas y criterios de valoración de la eficacia (TEV-50717 en
    comparación con placebo) son los siguientes:
    • Índice global MD-CRS (calculado a partir de las puntuaciones totales
    de las partes I y II del MD-CRS)
    • Escala unificada de clasificación de la corea de Huntington -
    Puntuación motora total (UHDRS-TMS)
    • Escala unificada de clasificación de la corea de Huntington - Corea
    máxima total (UHDRS-TMC)
    • Escala unificada para la valoración de la corea de Huntington - Distonía
    máxima total (UHDRS-TMD)
    • Inventario para la evaluación pediátrica de la discapacidad - Prueba
    adaptada para el ordenador (PEDI-CAT) (actividades de la vida
    cotidiana, cumplimentado por el progenitor o cuidador, versión de
    contenido equilibrado)
    • El módulo de PC del inventario de calidad de vida pediátrica (PedsQL)
    (calidad de vida, paciente/cuidador)
    • Escala de impresión global de mejoría por parte del paciente ([PGI-I]
    global, paciente/cuidador)
    • Impresión clínica global de gravedad ([CGI-S), global, calificada por el
    médico)
    • Respuesta CaGI-I, definida como la de aquellos pacientes de los que el
    cuidador afirma que han «Mejorado mucho» o «Mejorado muchísimo»
    en la puntuación CaGI-I
    • Respuesta CGI-I, definida como la de los pacientes de los que el
    cuidador afirma que han «Mejorado mucho» o «Mejorado muchísimo»
    en la puntuación CGI-I
    • Respuesta CGI-S, definida como la de los pacientes que presentan una
    reducción de 1 o más en la puntuación CGI-S
    • Respuesta PGI-I, definida como la de los pacientes de los que se
    afirma que han «Mejorado mucho» o «Mejorado algo» en la puntuación
    PGI-I
    Las variables de seguridad son los acontecimientos adversos (y el
    número de pacientes que se retiran del estudio debido a acontecimientos
    adversos), las constantes vitales, los análisis (hematología, bioquímica y
    análisis de orina), las mediciones del ECG, CBCL, ESRS, ESS y el C-SSRS
    en niños.
    E.5.2.1Timepoint(s) of evaluation of this end point
    17 weeks
    17 semanas
    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 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 concerned6
    E.8.5The trial involves multiple Member States Yes
    E.8.5.1Number of sites anticipated in the EEA31
    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
    Denmark
    France
    Israel
    Italy
    Poland
    Slovakia
    Spain
    Ukraine
    United Kingdom
    United States
    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
    Ultima visita del último paciente
    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 days0
    E.8.9.2In all countries concerned by the trial years3
    E.8.9.2In all countries concerned by the trial months0
    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.1.1Number of subjects for this age range: 185
    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: 92
    F.1.1.6Adolescents (12-17 years) Yes
    F.1.1.6.1Number of subjects for this age range: 93
    F.1.2Adults (18-64 years) No
    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 state18
    F.4.2 For a multinational trial
    F.4.2.1In the EEA 90
    F.4.2.2In the whole clinical trial 185
    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)
    Patients who complete the study may be eligible to begin participation in the open label safety extension study. At the week 16 visit, patients may choose to enter the open label safety extension study (on that day), or they will have an additional week to make a decision. Patients not participating in the open label safety extension study will have a follow-up telephone contact for safety evaluation 1 week after the end of the washout period (2 weeks after their last dose of IMP [week 17]).
    Pacientes que completen estudio pueden ser elegibles para participación
    estudio de extensión,seguridad abierta.En visita semana 16,los pacientes pueden optar por ingresar en estudio de extensión de seguridad abierta(en ese día),o tendrán semana adicional para tomar decisión. Pacientes no participando en estudio de extensión de seguridad abierta tendrá contacto telefónico de seguimiento para evaluación de seguridad 1 semana después de final período(2 semanas después última dosis IMP semana 17
    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 Decision2019-06-10
    N.Ethics Committee Opinion of the trial applicationFavourable
    N.Ethics Committee Opinion: Reason(s) for unfavourable opinion
    N.Date of Ethics Committee Opinion2019-06-06
    P. End of Trial
    P.End of Trial StatusPrematurely Ended
    P.Date of the global end of the trial2022-07-21
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    The status and protocol content of GB trials is no longer updated since 1 January 2021. For the UK, as of 31 January 2021, EU Law applies only to the territory of Northern Ireland (NI) to the extent foreseen in the Protocol on Ireland/NI. Legal notice
    As of 31 January 2023, all EU/EEA initial clinical trial applications must be submitted through CTIS . Updated EudraCT trials information and information on PIP/Art 46 trials conducted exclusively in third countries continues to be submitted through EudraCT and published on this website.

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