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    Summary
    EudraCT Number:2013-000504-41
    Sponsor's Protocol Code Number:331-12-283
    National Competent Authority:Spain - AEMPS
    Clinical Trial Type:EEA CTA
    Trial Status:Completed
    Date on which this record was first entered in the EudraCT database:2013-11-12
    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 number2013-000504-41
    A.3Full title of the trial
    A Phase 3, 12-week, Multicenter, Randomized, Double-blind, Placebo-controlled Trial to Evaluate the Efficacy, Safety, and Tolerability of 3 Fixed Doses of Brexpiprazole (OPC-34712) in the Treatment of Subjects with Agitation Associated with Dementia of the Alzheimer?s Type
    Un estudio de fase 3, de 12 semanas de duración, multicéntrico, aleatorizado, doble ciego, controlado con placebo para evaluar la eficacia, seguridad y tolerabilidad de 3 dosis fijas de brexpiprazol (OPC-34712) en el tratamiento de sujetos con agitación asociada con la demencia del tipo Alzheimer
    A.3.1Title of the trial for lay people, in easily understood, i.e. non-technical, language
    Brexpiprazole in the Treatment of Subjects with Agitation Associated with Dementia of the Alzheimer?s Type
    Brexpiprazol en el tratamiento de sujetos con agitación asociada con demencia de tipo Alzheimer.
    A.4.1Sponsor's protocol code number331-12-283
    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 SponsorOtsuka Pharmaceutical Development & Commercialization, 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 supportOtsuka Pharmaceutical Development &
    B.4.2CountryUnited States
    B.5 Contact point designated by the sponsor for further information on the trial
    B.5.1Name of organisationOtsuka Pharmaceutical Development & Commercialization, Inc.
    B.5.2Functional name of contact pointCatherine Aurang
    B.5.3 Address:
    B.5.3.1Street Address1 University Square Drive, Suite 500
    B.5.3.2Town/ cityPrinceton, NJ
    B.5.3.3Post code08540
    B.5.3.4CountryUnited States
    B.5.4Telephone number0016094525674
    B.5.5Fax number0012403996202
    B.5.6E-mailCatherine.Aurang@otsuka-us.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 nameBrexpiprazole
    D.3.2Product code OPC-34712
    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 INNBrexpiprazole
    D.3.9.1CAS number 913611-97-9
    D.3.9.2Current sponsor codeOPC-34712
    D.3.9.3Other descriptive nameBREXPIPRAZOLE
    D.3.9.4EV Substance CodeSUB91646
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number0.25
    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 nameBrexpiprazole
    D.3.2Product code OPC-34712
    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 INNBrexpiprazole
    D.3.9.1CAS number 913611-97-9
    D.3.9.2Current sponsor codeOPC-34712
    D.3.9.3Other descriptive nameBREXPIPRAZOLE
    D.3.9.4EV Substance CodeSUB91646
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number0.5
    D.3.11 The IMP contains an:
    D.3.11.1Active substance of chemical origin 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 nameBrexpiprazole
    D.3.2Product code OPC-34712
    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 INNBrexpiprazole
    D.3.9.1CAS number 913611-97-9
    D.3.9.2Current sponsor codeOPC-34712
    D.3.9.3Other descriptive nameBREXPIPRAZOLE
    D.3.9.4EV Substance CodeSUB91646
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number1
    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 nameBrexpiprazole
    D.3.2Product code OPC-34712
    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 INNBrexpiprazole
    D.3.9.1CAS number 913611-97-9
    D.3.9.2Current sponsor codeOPC-34712
    D.3.9.3Other descriptive nameBREXPIPRAZOLE
    D.3.9.4EV Substance CodeSUB91646
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number2
    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
    Agitation Associated with Dementia of the Alzheimer?s Type
    Agitación asociada con demencia de tipo Alzheimer
    E.1.1.1Medical condition in easily understood language
    Dementia of the Alzheimer?s Type
    Demencia de tipo Alzheimer
    E.1.1.2Therapeutic area Psychiatry and Psychology [F] - Mental Disorders [F03]
    MedDRA Classification
    E.1.2 Medical condition or disease under investigation
    E.1.2Version 16.1
    E.1.2Level PT
    E.1.2Classification code 10012271
    E.1.2Term Dementia Alzheimer's type
    E.1.2System Organ Class 10029205 - Nervous system disorders
    E.1.3Condition being studied is a rare disease No
    E.2 Objective of the trial
    E.2.1Main objective of the trial
    To compare the efficacy of 3 fixed doses (0.5 mg/day, 1 mg/day, and 2 mg/day) of brexpiprazole with placebo in subjects with agitation associated with dementia of the Alzheimer?s type, as assessed by the Cohen-Mansfield Agitation Inventory (CMAI) after 12 weeks of treatment
    Comparar la eficacia de 3 dosis fijas (0,5 mg/día, 1 mg/día y 2 mg/día) de brexpiprazol con placebo en sujetos con agitación asociada a demencia de tipo Alzheimer, según lo evaluado por el Inventario de Cohen-Mansfield para la agitación (CMAI) después de 12 semanas de tratamiento
    E.2.2Secondary objectives of the trial
    To evaluate the safety and tolerability of 3 fixed doses of brexpiprazole (0.5 mg/day, 1 mg/day, and 2 mg/day) compared with placebo in subjects with agitation associated with dementia of the Alzheimer?s type after 12 weeks of treatment.
    Evaluar la seguridad y tolerabilidad de 3 dosis fijas de brexpiprazol (0,5 mg/día, 1 mg/día y 2 mg/día) comparado con placebo en sujetos con agitación asociada a demencia de tipo Alzheimer después de 12 semanas de tratamiento
    E.2.3Trial contains a sub-study No
    E.3Principal inclusion criteria
    The subject population will include male and female subjects between 55 and 90 years of age (inclusive), who are residing in
    a dementia unit, nursing home, assisted living facility, or any
    other residential care facility providing long-term care, with a
    diagnosis of probable Alzheimer?s disease according to the
    NINCDS-ADRDA criteria.
    Subjects must have a previous magnetic resonance imaging (MRI) or computed tomography.
    Subjects must have been residing at their current facility for at least 1 month before screening and be expected to remain at the
    same facility for the duration of the trial.
    A caregiver who is usually assigned to care for the subject on a regular basis, has sufficient contact to describe the subject?s symptoms, and has direct observation of the subject?s behavior must be identified during the screening period for participation in the interview for the Cohen Mansfield Agitation Inventory (CMAI), Neuropsychiatric Inventory-Nursing Home (NPI-NH), and other applicable trial assessments.
    Subjects must have a previous MRI or CT scan, which was performed after the onset of symptoms of dementia, consistent with a diagnosis of Alzheimer?s disease.
    Additionally, at both the screening and baseline visits, subjects
    must have a Mini-Mental State Examination (MMSE) score of
    5 to 22, inclusive, and a score of ? 4 on the agitation/aggression
    item of the NPI-NH.
    The onset of the subject?s symptoms of agitation must be at least 2 weeks prior to the screening visit.
    Subjects must require pharmacotherapy for the treatment of
    agitation per the investigator?s judgment, after an evaluation for
    reversible factors (eg, pain, infection) and trial of nonpharmacological interventions.
    La población de sujetos incluirá hombres y mujeres de 55 a 90 años de edad (ambas edades inclusive), que estén residiendo en una unidad para demencia, residencia de ancianos, centro de vivienda asistida o cualquier otro centro de cuidado residencial que preste atención a largo plazo, con un diagnóstico de enfermedad de Alzheimer probable según los criterios NINCDS-ADRDA.
    Los sujetos deben tener una resonancia magnética (RM) o tomografía computerizada (TC) previas.
    Los sujetos deben haber estado residiendo en su centro actual durante al menos 1 mes antes de la selección y cabe esperar que permanezcan en el mismo durante todo el estudio clínico.
    Durante el periodo de selección, para participar en la entrevista para las evaluaciones del CMAI, el NPI-NH y otras evaluaciones aplicables del estudio clínicose debe identificar a un cuidador que esté asignado al cuidado del sujeto de manera regular, que tenga suficiente contacto como para describir los síntomas del sujeto y pueda observar directamente su conducta.
    Los sujetos deben tener una resonancia magnética (RM) o tomografía computerizada (TC) previas realizadas después del inicio de los síntomas de demencia, compatibles con el diagnóstico de enfermedad de Alzheimer.
    Además, los sujetos deben tener una puntuación de 5 a 22, ambos valores inclusive, en el Miniexamen del estado mental (Mini-Mental State Examination, MMSE) y una puntuación total (frecuencia x severidad) de ? 4 en el elemento de agitación/agresión del NPINH tanto en la visita de selección como en la visita basal.
    Los síntomas de agitación del sujeto deben haber aparecido al menos 2 semanas antes de la visita de selección y deben requerir farmacoterapia según criterio del investigador, después de evaluar los factores reversibles (p. ej., dolor o infección) y probar con intervenciones no farmacológicas.
    E.4Principal exclusion criteria
    Subjects with dementia or other memory impairment
    not due to Alzheimer?s disease, such as mixed or
    vascular dementia, dementia with Lewy bodies,
    Parkinson?s disease dementia, frontotemporal
    dementia, substance-induced dementia, or any other
    specific non-Alzheimer?s-type dementia; subjects aged
    55 years or older with a diagnosis of Down syndrome
    Subjects with a previous magnetic resonance imaging
    (MRI) or computed tomography (CT) scan performed
    after the onset of symptoms of dementia with findings
    consistent with a clinically significant central nervous
    system disease other than Alzheimer?s disease, such as
    vascular changes (eg, cortical stroke, multiple infarcts),
    space-occupying lesion (eg, tumor), or other major
    structural brain disease.
    Subjects with a history of stroke, transient ischemic
    attack, or embolism.
    Subjects with a history of clinically relevant traumatic
    brain injury with neurological sequelae.
    Subjects with a history of a deep venous thrombosis
    within the 5 years prior to the screening visit.
    Subjects with delirium, unless resolved with no
    symptoms for at least 30 days prior to the screening
    visit.
    Subjects with evidence of serious risk of suicide based
    on the Sheehan Suicidality Tracking Scale (Sheehan-
    STS) or who, in the opinion of the investigator, present
    a serious risk of suicide.
    Subjects considered in poor general health based on the
    investigator?s judgment.
    Sujetos con demencia u otro trastorno de la memoria no
    causado por la enfermedad de Alzheimer, como demencia mixta o vascular, demencia con cuerpos de Lewy, demencia por enfermedad de Parkinson, demencia frontotemporal, demencia inducida por sustancias, hidrocefalia normotensa y cualquier otro tipo de demencia específica que no sea de tipo Alzheimer; sujetos de 55 años de edad o más con un diagnóstico de síndrome de Down.
    Sujetos con una resonancia magnética (RM) o tomografía computarizada (TC) realizadas después del inicio de los síntomas de demencia con resultados compatibles con una enfermedad clínicamente relevante del sistema nervioso central diferente a la enfermedad de Alzheimer, como cambios vasculares (p. ej., accidente cerebrovascular cortical o infartos múltiples), lesión ocupante de espacio (p. ej., un tumor) u otra enfermedad cerebral estructural grave.
    Sujetos con antecedentes de accidente cerebrovascular, ataque isquémico transitorio o embolia.
    Sujetos con antecedentes de lesiones cerebrales traumáticas clínicamente relevantes con secuelas neurológicas.
    Sujetos con antecedentes de trombosis venosa profunda en los 5 años previos a la visita de selección.
    Sujetos con delirio, salvo que se haya resuelto sin manifestar síntomas durante al menos 30 días antes de la visita de selección.
    Sujetos con indicios de riesgo importante de suicidio basada en la Escala de Sheehan para seguimiento de las tendencias suicidas (Sheehan Suicidality Tracking Scale, Sheehan-STS), o que, según opinión del investigador, presenten un riesgo importante de suicidio.
    Sujetos que se consideren en un estado general de salud malo según criterio del investigador.
    E.5 End points
    E.5.1Primary end point(s)
    The primary efficacy variable is the change from baseline to
    Week 12/ET in the CMAI total score
    La variable de eficacia principal es el cambio en la puntuación
    total del CMAI desde el momento basal hasta la semana 12/RP
    E.5.1.1Timepoint(s) of evaluation of this end point
    12 weeks
    12 semanas
    E.5.2Secondary end point(s)
    The key secondary efficacy variable is the change from
    baseline to Week 12/ET in the Clinical Global Impression-Severity of Illness (CGI-S) score, as related to agitation
    Change from baseline to Week 12/ET in the following:
    - CMAI subscale scores (aggressive behavior,
    physically nonaggressive behavior, verbally
    agitated behavior)
    - NPI-NH total score, psychosis subscale score
    (delusions and hallucinations), individual item
    scores (eg, agitation/aggression, anxiety,
    irritability/lability), and occupational disruptiveness
    scores
    - CGI-Improvement (CGI-I) score, as related to
    agitation, at Week 12/ET
    -CGI-Efficacy index (CGI-E) score, which is defined as
    the ratio of current therapeutic effect (as related to
    agitation) and severity of side effects, at Week 12/ET
    Change from baseline to Week 12/ET in the following:
    - Modified Nursing Care Assessment Scale
    (M-NCAS) score
    - Quality of Life in Alzheimer?s Disease
    (QoL-AD) score
    - Nurses? Observation Scale for Geriatric Patients
    (NOSGER) score
    - Safety variables (adverse events, physical examinations, neurological examinations, vital signs, body weight, waist circumference, clinical laboratory tests and ECGs. Other safety variables will include the MMSE score and assessments of suicidality (Sheehan-STS), extrapyramidal symptoms (the Simpson Angus Scale [SAS], the Abnormal Involuntary Movement Scale [AIMS], and the Barnes Akathisia Rating Scale [BARS]
    - Determination of brexpiprazole and its major metabolite DM-3411with the collection of pharmacokinetic samples
    La variable de eficacia secundaria clave es el cambio en la puntuación de la Impresión clínica global: severidad de la enfermedad (CGI-S) desde el momento basal hasta la semana 12/RP, en lo relacionado con la agitación.
    Cambio desde el momento basal hasta la semana 12/RP en:
    -Las puntuaciones de la subescala del CMAI (comportamiento agresivo, comportamiento no agresivo físicamente o conducta agitada verbalmente)
    -Puntuación total del NPI-NH, puntuación de la subescala de psicosis (delirios y alucinaciones), puntuaciones de los componentes individuales (p. ej., agitación/agresión, ansiedad, irritabilidad/labilidad) y puntuaciones en el trastorno ocupacional
    - Puntuación de la Impresión clínica global: Mejora (CGI-I), en lo relacionado con la agitación, en la semana 12/RP
    -Índice de eficacia de la Impresión clínica global: eficacia (CGI-E), que se define como la relación entre el efecto terapéutico actual (en lo relacionado con la agitación) y la severidad de los efectos secundarios, en la semana 12/RP
    Cambio desde el momento basal hasta la semana 12/RP en:
    - La puntuación de la Escala modificada de evaluación del cuidado de enfermería (M-NCAS)
    - La puntuación de la Calidad de vida en la enfermedad de Alzheimer (QoL-AD)
    - La puntuación de la Escala de observación de pacientes geriátricos por parte del personal de enfermería (NOSGER)
    Variables de seguridad (acontecimientos adversos, exámenes físicos, exámenes neurológicos, constantes vitales, peso, perímetro de la cintura, pruebas de laboratorio y ECGs). Otras variables de seguridad incluirán la puntuación MMSE y las valoraciones de suicidibilidad (Sheehan-STS), síntomas extrapiramidales (Escala de Simpson Angus [Simpson Angus Scale, SAS], Escala de movimientos involuntarios anómalos [Abnormal Involuntary Movement Scale, AIMS] y Escala de Barnes para valoración de la acatisia [Barnes Akathisia Rating Scale, BARS]) y acontecimientos adversos de interés (p. ej., caídas, sedación, diabetes, cambios de peso, prolongación del intervalo QTc o muertes).
    Determinación de brexpiprazol y su metabolito principal DM-3411 mediante la obtención de muestras de farmacocinética.
    E.5.2.1Timepoint(s) of evaluation of this end point
    12 weeks
    12 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 No
    E.6.4Safety Yes
    E.6.5Efficacy Yes
    E.6.6Pharmacokinetic Yes
    E.6.7Pharmacodynamic No
    E.6.8Bioequivalence No
    E.6.9Dose response No
    E.6.10Pharmacogenetic No
    E.6.11Pharmacogenomic Yes
    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 trial4
    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 concerned2
    E.8.5The trial involves multiple Member States Yes
    E.8.5.1Number of sites anticipated in the EEA30
    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
    Serbia
    France
    Germany
    Spain
    Russian Federation
    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
    The end-of-trial date is defined as the last date of contact or the date of final contact attempt from the post-treatment follow-up eCRF page for the last subject completing or withdrawing from the trial.
    La fecha de fin de estudio se define como la última fecha de contacto o la fecha de intento de contacto de la página de seguimiento post-tratamiento del eCRF para el último sujeto que acabe el estudio o se retire de él.
    E.8.9 Initial estimate of the duration of the trial
    E.8.9.1In the Member State concerned years3
    E.8.9.1In the Member State concerned months0
    E.8.9.1In the Member State concerned days
    E.8.9.2In all countries concerned by the trial years3
    E.8.9.2In all countries concerned by the trial months6
    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: 40
    F.1.3Elderly (>=65 years) Yes
    F.1.3.1Number of subjects for this age range: 760
    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
    Male and female subjects between 55 and 90 years of age (inclusive), who are residing in a dementia unit, nursing home, assisted living facility, or any other residential care facility with a diagnosis of probable Alzheimer?s disease
    Hombres y mujeres de 55 a 90 años de edad (ambas inclusive), residiendo en una unidad para demencia, residencia de ancianos, o cualquier otro centro de cuidado residencial a largo plazo, con diagnóstico probable de enfermedad de Alzheimer.
    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 400
    F.4.2.2In the whole clinical trial 800
    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)
    standard of care
    Tratamiento habitual
    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 Decision2014-01-14
    N.Ethics Committee Opinion of the trial applicationFavourable
    N.Ethics Committee Opinion: Reason(s) for unfavourable opinion
    N.Date of Ethics Committee Opinion2013-12-04
    P. End of Trial
    P.End of Trial StatusCompleted
    P.Date of the global end of the trial2017-03-15
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