Flag of the European Union EU Clinical Trials Register Help

Clinical trials

The European Union Clinical Trials Register   allows you to search for protocol and results information on:
  • interventional clinical trials that were approved in the European Union (EU)/European Economic Area (EEA) under the Clinical Trials Directive 2001/20/EC
  • clinical trials conducted outside the EU/EEA that are linked to European paediatric-medicine development

  • EU/EEA interventional clinical trials approved under or transitioned to the Clinical Trial Regulation 536/2014 are publicly accessible through the
    Clinical Trials Information System (CTIS).


    The EU Clinical Trials Register currently displays   43861   clinical trials with a EudraCT protocol, of which   7284   are clinical trials conducted with subjects less than 18 years old.   The register also displays information on   18700   older paediatric trials (in scope of Article 45 of the Paediatric Regulation (EC) No 1901/2006).

    Phase 1 trials conducted solely on adults and that are not part of an agreed paediatric investigation plan (PIP) are not publicly available (see Frequently Asked Questions ).  
     
    Examples: Cancer AND drug name. Pneumonia AND sponsor name.
    How to search [pdf]
    Search Tips: Under advanced search you can use filters for Country, Age Group, Gender, Trial Phase, Trial Status, Date Range, Rare Diseases and Orphan Designation. For these items you should use the filters and not add them to your search terms in the text field.
    Advanced Search: Search tools
     

    < Back to search results

    Print Download

    Summary
    EudraCT Number:2013-002795-41
    Sponsor's Protocol Code Number:B1481038
    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:2013-12-05
    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 number2013-002795-41
    A.3Full title of the trial
    PHASE 3 MULTI-CENTER, DOUBLE-BLIND, RANDOMIZED, PLACEBOCONTROLLED, PARALLEL GROUP EVALUATION OF THE EFFICACY, SAFETY, AND TOLERABILITY OF PF-04950615, IN REDUCING THE
    OCCURRENCE OF MAJOR CARDIOVASCULAR EVENTS IN HIGH RISK SUBJECTS
    ESTUDIO DE FASE III MULTICÉNTRICO, DOBLE CIEGO, ALEATORIZADO, CONTROLADO CON PLACEBO Y CON GRUPOS PARALELOS PARA EVALUAR LA EFICACIA, LA SEGURIDAD Y LA TOLERABILIDAD DE PF-04950615 EN LA REDUCCIÓN DEL NÚMERO DE ACONTECIMIENTOS CARDIOVASCULARES GRAVES EN PACIENTES DE ALTO RIESGO
    A.3.1Title of the trial for lay people, in easily understood, i.e. non-technical, language
    A Phase 3 multi-centre study to test the efficacy, safety and tolerability of PF-04950615 administered subcutaneously in reducing the occurrence of
    major cardiovascular events due to clogging up of arteries by fatty substances in high risk subjects.
    Estudio fase 3 multicéntrico para evaluar la eficacia, seguridad y tolerabilidad del PF-04950615 administrado por vía subcutánea para reducir el número de acontecimientos graves cadiovasculares debido a oclusión arterial por substancias grasas en pacientes de alto riesgo.
    A.4.1Sponsor's protocol code numberB1481038
    A.5.2US NCT (ClinicalTrials.gov registry) numberNCT01975389
    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 SponsorPfizer Inc., 235 East 42nd Street, New York, ny 10017
    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 supportPfizer Inc.
    B.4.2CountryUnited States
    B.5 Contact point designated by the sponsor for further information on the trial
    B.5.1Name of organisationPfizer Inc
    B.5.2Functional name of contact pointClinical Trials.gov Call Centre
    B.5.3 Address:
    B.5.3.1Street Address235 East 42nd Street
    B.5.3.2Town/ cityNew York
    B.5.3.3Post codeNY 10017
    B.5.3.4CountryUnited States
    B.5.4Telephone number0034914909900
    B.5.5Fax number+1303739 1119
    B.5.6E-mailClinicalTrials.gov.CallCentre@pfizer.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.3.2Product code PF-04950615
    D.3.4Pharmaceutical form Solution for injection
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPSubcutaneous use
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNNot applicable
    D.3.9.1CAS number 1407495-02-6
    D.3.9.2Current sponsor codePF-04950615
    D.3.9.3Other descriptive nameRN316
    D.3.9.4EV Substance CodeSUB31542
    D.3.10 Strength
    D.3.10.1Concentration unit mg/ml milligram(s)/millilitre
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number100
    D.3.11 The IMP contains an:
    D.3.11.1Active substance of chemical origin No
    D.3.11.2Active substance of biological/ biotechnological origin (other than Advanced Therapy IMP (ATIMP) Yes
    The IMP is a:
    D.3.11.3Advanced Therapy IMP (ATIMP) No
    D.3.11.3.1Somatic cell therapy medicinal product No
    D.3.11.3.2Gene therapy medical product No
    D.3.11.3.3Tissue Engineered Product No
    D.3.11.3.4Combination ATIMP (i.e. one involving a medical device) No
    D.3.11.3.5Committee on Advanced therapies (CAT) has issued a classification for this product No
    D.3.11.4Combination product that includes a device, but does not involve an Advanced Therapy No
    D.3.11.5Radiopharmaceutical medicinal product No
    D.3.11.6Immunological medicinal product (such as vaccine, allergen, immune serum) No
    D.3.11.7Plasma derived medicinal product No
    D.3.11.8Extractive medicinal product No
    D.3.11.9Recombinant medicinal product Yes
    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 injection
    D.8.4Route of administration of the placeboSubcutaneous use
    E. General Information on the Trial
    E.1 Medical condition or disease under investigation
    E.1.1Medical condition(s) being investigated
    atherosclerosis
    aterosclerosis
    E.1.1.1Medical condition in easily understood language
    High Cholesterol
    colesterol alto
    E.1.1.2Therapeutic area Diseases [C] - Cardiovascular Diseases [C14]
    MedDRA Classification
    E.1.2 Medical condition or disease under investigation
    E.1.2Version 16.1
    E.1.2Level LLT
    E.1.2Classification code 10003601
    E.1.2Term Atherosclerosis
    E.1.2System Organ Class 100000004866
    E.1.3Condition being studied is a rare disease No
    E.2 Objective of the trial
    E.2.1Main objective of the trial
    To demonstrate the superior efficacy of PF-04950615 compared with placebo in reducing the risk of major CV events, a composite endpoint which includes adjudicated and confirmed CV death, non-fatal MI, nonfatal stroke, and hospitalization for unstable angina with urgent revascularization in subjects at high or very high risk of major CV events who are on maximally tolerated background lipid lowering treatment but have an LDL-C ?100 mg/dL (2.6 mmol/L) or non-HDL-C ?130 mg/dL (3.4 mmol/L).
    demostrar la eficacia superior de PF-04950615 respecto al placebo en la reducción del riesgo de acontecimientos CV graves, un criterio de valoración compuesto que incluye muerte CV, IM no mortal, accidente cerebrovascular no mortal y hospitalización por angina inestable que requiere revascularización urgente adjudicados y confirmados (tal y como se define en el Apéndice 4) en pacientes con riesgo alto o muy alto de acontecimientos CV graves que están recibiendo tratamiento hipolipemiante de base a la dosis máxima tolerada, pero que tienen un C-LDL ? 100 mg/dl (2,6 mmol/l) o un C-no-HDL ?130 mg/dl (3,4 mmol/l).
    E.2.2Secondary objectives of the trial
    To demonstrate in subjects with high or very high risk of major CV events on maximally tolerated background lipid lowering treatment with LDL-C?100 mg/dL or non-HDL-C ?130 mg/dL, the superior efficacy of PF-04950615 compared with placebo in reducing the risk of adjudicated and confirmed key secondary endpoints of: (please refer to protocol section 2.1.2)
    To evaluate in subjects with high or very high risk of major CV events on
    maximally tolerated background lipid lowering treatment with LDL-C ?100 mg/dL or non-HDL-C ?130 mg/dL, the efficacy of PF-04950615 compared with placebo in reducing the risk of other adjudicated and confirmed secondary endpoints (please refer to protocol section 2.1.2)
    demostrar en pacientes con un riesgo alto o muy alto de acontecimientos CV graves que estén siendo tratados con hipolipemiantes de base a la dosis máxima tolerada y con un C-LDL ?100 mg/dl (2,6 mmol/l) o un C-no-HDL ?130 mg/dl (3,4 mmol/l), la eficacia superior de PF-04950615 respecto al placebo en la reducción del riesgo de criterios de valoración secundarios clave adjudicados y confirmados (refiérase a la sección del protocolo 2.1.2).
    Evaluar en pacientes con un riesgo alto o muy alto de acontecimientos CV graves que estén siendo tratados con hipolipemiantes de base a la dosis máxima tolerada y con un C-LDL ? 100 mg/dl (2,6 mmol/l) o un C-no-HDL ? 130 mg/dl (3,4 mmol/l), la eficacia de PF-04950615 respecto al placebo en la reducción del riesgo de otros criterios de valoración secundarios adjudicados y confirmados (refiérase a la sección del protocolo 2.1.2).
    E.2.3Trial contains a sub-study No
    E.3Principal inclusion criteria
    1. Evidence of a personally signed and dated informed consent document indicating that the subject (or a legal representative) has been informed of all pertinent aspects of the study.
    2. Willing and able to comply with scheduled visits, treatment plan, laboratory tests, and other study procedures.
    3. Age: men or women aged ?18 years for those with a confirmed prior CVD event, or men aged ?55 years, or women, aged ?65 years with a CVD risk equivalent.
    4. Willing and able to self-administer or be administered SC injections of investigational product.
    5. Must be treated with atorvastatin, rosuvastatin, or simvastatin, at the highest locally approved dose, unless there has been documentation of prior partial or complete statin intolerance. For subjects with partial statin intolerance, there must be documentation that the subject is receiving a maximally tolerated dose of the aforementioned statins, or that the subject is at his or her LDL-C or non-HDL-C target. For subjects with complete statin intolerance, there must be documentation showing that attempts were made to treat the subject with at least two highly effective statins, neither of which were tolerated at even the lowest dose.
    a. Subjects on simvastatin 80 mg must have been on this dose for >1 year before screening.
    b. All subjects must be on a stable dose at least 6 weeks prior to screening. There should be no plans at the time of screening and randomization to modify the dose of statin for the duration of the trial.
    c. Source records and case report form (CRF) documentation of the above, must be shown.
    6. Qualifying CV risk factor: prior CVD event.
    A prior CVD event must be documented by source documentation that includes an anonymized hospital discharge summary describing the qualifying index CVD event
    diagnosis or surgical event and that includes documentation of the event?s date of occurrence.
    Qualifying prior CVD event:
    a. Greater than thirty days but no more than five years post prior myocardial infarction as defined by the universal definition of MI (excluding those with MI due to cocaine abuse or vasospasm) or ischemic stroke, as documented by hospital discharge summary and brain imaging scan;
    b. Greater than one year but no more than five years post previous cardiac revascularization including PCI or CABG, as documented by hospital discharge summary;
    c. Pre-existing arterial revascularization, documented as a carotid, or peripheral artery revascularization, as defined as surgery or stent placement and documented by hospital discharge summary (at least one month but no more than five years prior to screening).
    7. Qualifying CV risk factor: CVD risk equivalent with two additional risk factors:
    Type I or Type II diabetes mellitus, as defined per local diabetes guidelines (eg, American Diabetes Association [ADA] in the U.S.A, European Association for the Study of Diabetes [EASD] in the European Union [E.U.]) heterozygous familial hypercholesterolemia (heFH), subjects with symptomatic peripheral vascular disease or chronic kidney disease (with a glomerular filtration rate of ?30 and ?60 mL/min/1.73m2, based on the screening visit measurement of creatinine, as calculated by Modification of Diet in Renal Disease [MDRD] formula, and not on dialysis) and ?55 years of age for men and ?65 years of age for women,
    with at least two of the following additional risk factors for CVD:
    a. Evidence of coronary artery stenoses of >50% narrowing in at least two major
    coronary arteries as documented by coronary artery imaging;
    b. Current cigarette smoking, defined as smoking for 30 days or more (any number of cigarettes) at the time of screening;
    c. HDL-C <40 mg/dL (<1.0 mmol/L), as measured at the screening visit;
    d. hs-CRP >2.0 mg/L documented within one year of the screening visit;
    e. A glomerular filtration rate (GFR) ?30 and ?60 mL/min/1.73m2 (based on the
    creatinine measured at the screening visit, and as calculated by the MDRD formula).
    8. Subject must have an LDL-C ?100 mg/dL (2.6 mmol/L) or non-HDL-C ?130 mg/dL (3.4 mmol/L) at Visit 3.
    9. Male and female subjects of childbearing potential must agree to use a highly effective method of contraception throughout the study and for at least 63 days after the last dose of assigned treatment. A subject is of childbearing potential if, in the opinion of the investigator, he/she is biologically capable of having children and is sexually active.
    Female subjects who are not of childbearing potential should meet at least one of the following criteria:
    a. Have undergone a documented hysterectomy and/or bilateral oophorectomy;
    b. Have medically confirmed ovarian failure or
    c. Achieved post-menopausal status, defined as: cessation of regular menses for at least 12 consecutive months with no alternative pathological or physiological cause; and have a serum follicle stimulating hormone (FSH) level within the laboratory?s reference range for postmenopausal females.
    1. Prueba de un documento de consentimiento informado, firmado y fechado personalmente
    2. Desea y es capaz de cumplir con las visitas programadas, el plan de tratamiento, los análisis de laboratorio y otros procedimientos del estudio.
    3. Edad: hombres o mujeres de ?18 años de edad para aquellos que hayan sufrido un acontecimiento de ECV previo confirmado (sección 4.1 núm. 6); u hombres de ? 55 años de edad, o mujeres de ? 65 años de edad con un riesgo de ECV equivalente (sección 4.1 núm. 7).
    4. Desea y es capaz de autoadministrarse o de que le administren inyecciones subcutáneas del producto en investigación.
    5. Debe ser tratado con atorvastatina, rosuvastatina o simvastatina, a la dosis máxima aprobada localmente, a menos que se haya documentado una intolerancia previa, parcial o total, a la estatina.
    a. Los pacientes tratados con 80 mg de simvastatina deben haber permanecido en esta dosis durante > 1 año antes de la selección.
    b. Todos los pacientes deben haber estado recibiendo una dosis estable al menos 6 semanas antes de la selección. En el momento de la selección y la aleatorización, no deben existir planes de modificar la dosis de estatina mientras dure el ensayo.
    c. Debe mostrarse la documentación de los registros originales y el cuaderno de recogida de datos (CRD) de lo mencionado anteriormente.
    6. Factor de riesgo CV requerido: acontecimiento de ECV previo.
    La documentación original debe documentar un acontecimiento de ECV previo, y que incluya también documentación de la fecha en la que se produjo el acontecimiento.
    a. Más de treinta días pero no más de cinco años después de un infarto de miocardio previo, tal como define la definición universal de IM (excepto aquellos con IM provocado por el abuso de cocaína o un vasoespasmo) o accidente cerebrovascular isquémico, documentado por el resumen del alta hospitalaria y un escáner cerebral;
    b. Más de un año pero no más de cinco años después de una revascularización cardiaca previa, incluidos la ICP y el IDAC, documentado por el resumen del alta hospitalaria;
    c. Revascularización arterial preexistente, documentada como revascularización carotídea o de arteria periférica, definida como cirugía o colocación de stent y documentada por el resumen del alta hospitalaria (al menos un mes [30 días] pero no más de cinco años antes de la selección).
    7. Factor de riesgo CV requerido: riesgo de ECV equivalente con dos factores de riesgo adicionales:
    Diabetes mellitus de tipo I o tipo II, tal como definen las directrices de diabetes locales (p. ej., [ADA] en los EE. UU., [EASD] en la Unión Europea [UE]), hipercolesterolemia familiar heterocigótica (HFhe; tal como se define en el 0), pacientes con vasculopatía periférica sintomática (como se define en el Apéndice 3) o enfermedad renal crónica (con una tasa de filtración glomerular ?30 y ? 60 ml/min/1,73 m2, basada en la medición de creatinina de la visita de selección, calculada mediante la fórmula de modificación de la dieta en la enfermedad renal [MDER] y no en la diálisis) y ? 55 años de edad para hombres y ? 65 años de edad para mujeres, con al menos dos de los siguientes factores de riesgo adicionales para ECV:
    a. Evidencia de estenosis de arterias coronarias con un estrechamiento > 50 % en al menos dos arterias coronarias principales, documentada mediante imágenes de las arterias coronarias;
    b. Tabaquismo actual, definido como fumar durante 30 días o más (cualquier número de cigarrillos) en el momento de la selección;
    c. C-HDL < 40 mg/dl (< 1,0 mmol/l), medido en la visita de selección;
    d. PCRas > 2,0 mg/l documentada en el año anterior a la visita de selección;
    e. Una tasa de filtración glomerular (TFG) ? 30 y ? 60 ml/min/1,73 m2 (basada en la creatinina medida en la visita de selección, y calculada mediante la fórmula MDER).
    8. El paciente debe tener un C-LDL ? 100 mg/dl (2,6 mmol/l) o un C-no-HDL ? 130 mg/dl (3,4 mmol/l) en la visita 3.
    9. Los pacientes de sexo masculino y femenino en edad fértil deben acceder a utilizar un método anticonceptivo altamente eficaz durante todo el estudio y durante, al menos, 63 días después de la última dosis del tratamiento asignado. Se considera que un paciente tiene capacidad reproductiva si, a juicio del investigador, está capacitado biológicamente para tener hijos y es sexualmente activo.
    Las mujeres sin capacidad para concebir deben cumplir al menos uno de los siguientes criterios:
    a. Se han sometido a una histerectomía y/o a una ooforectomía bilateral documentadas;
    b. Se les ha confirmado médicamente insuficiencia ovárica; o
    c. Están en la postmenopausia según la definición siguiente: cese de la menstruación regular durante al menos 12 meses consecutivos sin presencia de una causa alternativa patológica o fisiológica, y niveles séricos de hormona estimulante de los folículos (HEF) dentro del rango de referencia del laboratorio para mujeres postmenopáusicas.
    E.4Principal exclusion criteria
    1. Subjects who are investigational site staff members directly involved in the conduct of the trial and their family members, site staff members otherwise supervised by the Investigator, or subjects who are Pfizer employees directly involved in the conduct of the trial.
    2. A planned coronary (PCI or CABG) or other arterial revascularization.
    3. Participation in other studies involving molecule investigational drug(s) (Phases 1-4)within 1 month, any participation in a cholesteryl ester transfer protein inhibitor trial for any length of time, or biological agents within 6 months or 5 half-lives, whichever is longer before the current study begins and/or during study participation.If the blind has been broken and the investigator knows (with documentation) that the subject received placebo, he/she can be included.
    4. Other severe, acute, or chronic medical or psychiatric condition or laboratory abnormality that may increase the risk associated with study participation or IP administration or may interfere with the interpretation of study results and, in the judgment of the investigator, would make the subject inappropriate for entry into this
    study.
    5. Pregnant females; breastfeeding females; males and females of childbearing potential who are unwilling or unable to use a highly effective method of contraception as outlined
    in this protocol for the duration of the study and for 63 days after last dose of IP.
    6. Latex sensitive individuals (due to potential for exposure to natural dry rubber in the pre-filled syringe cap of IP, during administration).
    7. Potential subjects with an LDL-C <100 mg/dL (2.6 mmol/L) or non-HDL-C <130 mg/dL(3.4 mmol/L) at Visit 1 or Visit 3.
    8. Undergoing lipid apheresis or planned start of lipid apheresis.
    9. Congestive heart failure of New York Heart Association (NYHA) Class IV, or left
    ventricular ejection fraction (LVEF) of <25%, measured by imaging.
    10. Potential subjects with end stage renal disease on dialysis.
    11. Potential subjects with chronic renal insufficiency and a creatinine clearance of
    <30 ml/min/1.73m2 by MDRD formula.
    12. Poorly controlled hypertension (defined as the average of two systolic blood pressure (BP) measurements greater than 160 mm Hg or diastolic BP measurements greater than 100 mm Hg, even with treatment). Subjects who have hypertension and are controlled on stable dosages of anti hypertensive medications can be included. Subjects may be permitted into the study if in the Principal Investigator?s opinion the assessment(s) are not clinically significant. BP measurement may be repeated up to three times within the hour or at the completion of the office visit, to confirm a reading.
    13. A prior history of hemorrhagic stroke.
    14. Plans to donate blood during the study.
    15. Current history of alcoholism or drug addiction according to diagnostic and statistical manual of mental disorders (DSM) IV criteria within 12 months prior to screening. Use of any recreational drugs within 12 months prior to screening.
    16. Medical history of positive testing for human immunodeficiency virus (HIV).
    17. Subjects with prior exposure to PF-04950615 (RN316) or other investigational PCSK9 inhibitor.
    18. Subjects who are receiving routine intramuscular (IM) injections or for whom IM therapy is anticipated during the course of the study. Elevations of Creatinine Kinase (CK) is known to occur with IM injections, hence the elimination of the use of IM injections with concomitant medications will minimize the diagnostic uncertainty of CK elevations.
    19. History of allergic or anaphylactic reaction to any therapeutic or diagnostic monoclonal antibody (immunoglobulin G (IgG) protein) or molecules made of components of monoclonal antibodies (eg, Enbrel which contains the fragment crystallizable portion of an antibody or Lucentis which is a monoclonal antibody fragment).
    20. Positive hepatitis B surface antigen (HBsAg), hepatitis B core antibody (HBcAb), or hepatitis C antibody tests indicative of present or prior infection. NOTE: If a subject tests negative for HBsAg, but positive for HBcAb, the subject would be considered eligible if the subject tests positive for antibody to HB surface antigen (HBsAb or anti HBsAg) reflex testing.
    21. Creatinine kinase (CK)>3.0x upper limit of normal (ULN). A measurement>3.0xULN may be repeated once during screening, and if <3.0xULN the subject is eligible.
    22. Alanine amino transferase (ALT) or aspartate amino transferase (AST)>2xULN.
    23. Direct bilirubin>1.5xULN.
    24. Subjects with cancer who are actively receiving chemotherapy. Potential subjects with a prior history of malignancy should have thorough documentation of the alignancy type and the extent of disease. Potential subjects considered at high risk of recurrence or the development of metastatic disease within the time frame of the conduct of the clinical trial should be excluded.
    1. Pacientes que sean miembros del personal del centro de investigación directamente implicados en la realización del ensayo, así como sus familiares, miembros del personal del centro supervisados de alguna otra manera por el investigador o empleados de Pfizer directamente implicados en la realización del ensayo.
    2. Una revascularización coronaria (ICP o IDAC) u otra revascularización arterial planificada.
    3. Participación en otros estudios que impliquen fármacos moleculares en investigación (fases I-IV) en el mes anterior, cualquier participación en un ensayo de inhibidores de la proteína de transferencia del éster de colesterilo (CETP) de cualquier duración, o agentes biológicos en los 6 meses previos o 5 semividas.
    4. Otros trastornos médicos o psiquiátricos graves, agudos o crónicos, o anomalías analíticas que puedan aumentar el riesgo asociado con la participación en el estudio o con la administración del producto en investigación, o que puedan interferir en la interpretación de los resultados del estudio y, a juicio del investigador, hagan que el paciente no sea apto para incorporarse a este estudio.
    5. Mujeres embarazadas; mujeres en período de lactancia; mujeres y hombres en edad fértil que no desean o no pueden usar un método anticonceptivo altamente eficaz tal como se describe en este protocolo durante todo el estudio y en los 63 días posteriores a la última dosis del producto en investigación (véase la sección 4.4.2).
    6. Personas sensibles al látex (debido a la posible exposición al caucho natural seco del capuchón de las jeringas precargadas del producto en investigación, durante la administración).
    7. Pacientes potenciales con un C-LDL < 100 mg/dl (2,6 mmol/l) o un C-no-HDL < 130 mg/dl (3,4 mmol/) en la visita 1 o la visita 3.
    8. Estar sometiéndose a una aféresis de lípidos o tener planeado iniciar una aféresis de lípidos.
    9. Insuficiencia cardiaca congestiva de la clase IV de la Asociación del Corazón de Nueva York (NYHA), o una fracción de eyección del ventrículo izquierdo (FEVI) de < 25 %, medida con pruebas de imagen.
    10. Pacientes potenciales con una enfermedad renal terminal en diálisis.
    11. Pacientes potenciales con insuficiencia renal crónica y un aclaramiento de creatinina < 30 ml/min/1,73 m2 mediante la fórmula MDER.
    12. Hipertensión mal controlada (definida como la media de dos mediciones de la tensión arterial (TA) sistólica superior a 160 mmHg o mediciones de TA diastólica superior a 100 mmHg, incluso con tratamiento). Los pacientes con hipertensión y controlados con dosificaciones estables de medicaciones antihipertensivas pueden ser incluidos.
    13. Antecedentes de accidente cerebrovascular hemorrágico.
    14. Tener previsto donar sangre durante el estudio.
    15. Historia actual de alcoholismo o drogadicción según los criterios de la cuarta edición del Manual diagnóstico y estadístico de los trastornos mentales (DSM) IV dentro de los 12 meses previos a la selección. Uso de cualquier droga recreativa en los 12 meses previos a la selección.
    16. Antecedentes médicos de pruebas positivas para el virus de la inmunodeficiencia humana (VIH).
    17. Pacientes que han estado expuestos previamente a PF-04950615 (RN316) u otros inhibidores de la PCSK9 en investigación.
    18. Pacientes que están recibiendo inyecciones intramusculares (i.m.) rutinarias o para los que está previsto una terapia i.m. durante la duración del estudio. Se sabe que las inyecciones i.m. provocan elevaciones de la creatinina [sic: creatina] quinasa (CK), por lo que la eliminación del uso de inyecciones i.m. con medicaciones concomitantes minimizará la incerteza diagnóstica de las elevaciones de la CK.
    19. Antecedentes de reacciones alérgicas o anafilácticas a algún anticuerpo monoclonal terapéutico o diagnóstico (proteína inmunoglobulina G [IgG]) o a moléculas formadas por componentes de anticuerpos monoclonales (p. ej., Enbrel?, que contiene la porción fragmento cristalizable (Fc) de un anticuerpo, o Lucentis?, que es un fragmento de anticuerpo monoclonal).
    20. Las pruebas positivas de antígeno de superficie de la hepatitis B (HBsAg), anticuerpo contra el antígeno nuclear de la hepatitis B (anti-HBc) o anticuerpo de la hepatitis C indican una infección presente o previa. NOTA: si un paciente obtiene una prueba negativa para el HBsAg, pero positiva para anti-HBc, el paciente se consideraría elegible si da positivo para el anticuerpo del antígeno de superficie de la HB (anti-HBs o anti-HBsAg) en las pruebas de comprobación.
    21. Creatinina [sic: creatina] quinasa (CK) > 3x límite superior de la normalidad (LSN). Una medición > 3x LSN puede repetirse una vez durante la selección, y si es < 3x LSN, el paciente es elegible.
    22. Alanina aminotransferasa (ALT) o aspartato aminotransferasa (AST) > 2x LSN.
    23. Bilirrubina directa > 1,5x LSN.
    E.5 End points
    E.5.1Primary end point(s)
    The time from randomisation to confirmed CV death, non-fatal MI, non-fatal stroke, and hospitalization for unstable
    angina needing urgent revascularization
    Tiempo desde la aleatorización hasta la primera aparición adjudicada y confirmada de un acontecimiento cardiovascular grave, un criterio de valoración compuesto que incluye la muerte CV, el IM no mortal, el accidente cerebrovascular no mortal y la hospitalización a causa de angina inestable que requiere revascularización urgente
    E.5.1.1Timepoint(s) of evaluation of this end point
    time to first occurence
    tiempo hasta la primera aparición
    E.5.2Secondary end point(s)
    Time from randomisation to confirmed:
    1. Hospitalization for unstable angina needing urgent revascularization;
    2. Composite endpoint of CV death, non-fatal MI, and non-fatal stroke;
    3. Composite endpoint of all cause death, non-fatal MI, non-fatal stroke, and hospitalization for unstable angina needing urgent coronary revascularization.
    Other Secondary Clinical Endpoints
    XML File Identifier: jEIIjfeJ3OVCZqHSGq8Dput/nSA=
    Page 13/24
    The times from randomization to the first adjudicated and confirmed
    occurrence of the following endpoints:
    - A composite endpoint of all cause death, non-fatal MI and non-fatal
    stroke;
    A composite endpoint of CV death, non-fatal MI, non-fatal stroke, and
    hospitalization for unstable angina;
    - CV death;
    - Any MI (fatal and non-fatal);
    - Fatal MI;
    - Non-fatal MI;
    - Any stroke (fatal and non-fatal);
    - Fatal stroke;
    - Non-fatal stroke;
    - Hospitalization for unstable angina;
    - Hospitalization for congestive heart failure (CHF);
    - Any coronary revascularization procedure;
    - CABG;
    - PCI;
    - Any arterial revascularizations;
    - All cause death.
    Circulating Biomarker Endpoints
    The percent change and nominal change from baseline at 3 months (Visit
    8) and nominal change to the last post-randomization value of:
    - LDL-C;
    - Non-HDL-C;
    - Total cholesterol;
    - VLDL-C;
    - Apo B;
    - Lp(a);
    Triglycerides;
    - HDL-C;
    - Apo A-I;
    - hs-CRP
    Safety Endpoints
    Safety endpoints include clinical safety data from investigator reported
    observations,
    including adverse events, (including Type 1 and 3 hypersensitivity
    reactions and injection site reactions), serious adverse events, vital
    signs, examinations (physical and neurological examinations and
    cognitive testing), 12-lead ECG recordings, and safety laboratory tests,
    including hematology, blood chemistry studies (including liver function
    tests and creatine kinase tests), urinalysis studies, and anti-drug
    antibody (ADA)assessments.
    Los tiempos desde la aleatorización hasta la primera aparición adjudicada y confirmada de los siguientes criterios de valoración:
    1. Hospitalización a causa de angina inestable que requiere revascularización urgente;
    2. Un criterio de valoración compuesto de muerte CV, IM no mortal y accidente cerebrovascular no mortal adjudicados y confirmados;
    3. Muerte por cualquier causa, IM no mortal, accidente cerebrovascular no mortal y hospitalización por angina inestable que requiere revascularización urgente.
    Los tiempos desde la aleatorización hasta la primera aparición adjudicada y confirmada de los siguientes criterios de valoración (tal y como se define en el Apéndice 4):
     Un criterio de valoración compuesto de muerte por cualquier causa, IM no mortal y accidente cerebrovascular no mortal;
     Un criterio de valoración compuesto de muerte CV, IM no mortal, accidente cerebrovascular no mortal y hospitalización por angina inestable;
     Muerte CV;
     Cualquier IM (mortal y no mortal);
     IM mortal;
     IM no mortal;
     Cualquier accidente cerebrovascular (mortal y no mortal);
     Accidente cerebrovascular mortal;
     Accidente cerebrovascular no mortal;
     Hospitalización por angina inestable;
     Hospitalización por insuficiencia cardiaca congestiva (ICC);
     Cualquier procedimiento de revascularización coronaria;
     IDAC;
    PF-04950615
    Protocolo B1481038
    Protocolo final, 26/08/2013
    CONFIDENCIAL DE PFIZER
    Página 7
     ICP;
     Cualquier revascularización arterial;
     Muerte por cualquier causa.
    Otros criterios de valoración secundarios de biomarcadores circulantes
    El cambio porcentual y el cambio nominal respecto al nivel basal a los 3 meses (visita 8) y el cambio nominal hasta el último valor posterior a la aleatorización de:
     C-LDL;
     C-no-HDL;
     Colesterol total;
     C-VLDL;
     Apo B;
     Lp(a);
     Triglicéridos;
     C-HDL;
     Apo A-I;
     PCRas
    Criterios de valoración de la seguridad
    Los criterios de valoración de la seguridad incluyen la evaluación de los acontecimientos adversos (incluidas las reacciones de hipersensibilidad de tipo I y III y las reacciones en el lugar de la inyección), los acontecimientos adversos graves, las constantes vitales, las exploraciones (exploraciones físicas y neurológicas y pruebas cognitivas), incluidos los registros de ECG de 12 derivaciones, y las pruebas analíticas de seguridad, incluida la hematología, el análisis de orina, los estudios de bioquímica sanguínea y las evaluaciones de anticuerpos contra el fármaco (ACF).
    E.5.2.1Timepoint(s) of evaluation of this end point
    time to first occurence
    tiempo hasta la primera aparición
    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 Yes
    E.6.13.1Other scope of the trial description
    Reduction of the occurrence of major CV events
    REDUCCIÓN DEL NÚMERO DE ACONTECIMIENTOS CARDIOVASCULARES graves
    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 concerned23
    E.8.5The trial involves multiple Member States Yes
    E.8.5.1Number of sites anticipated in the EEA122
    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
    Belgium
    Canada
    China
    France
    Italy
    Netherlands
    Romania
    Slovakia
    Argentina
    Australia
    Brazil
    Colombia
    Czech Republic
    Finland
    Germany
    Hungary
    India
    Korea, Republic of
    Spain
    Israel
    Mexico
    Peru
    Philippines
    Poland
    Russian Federation
    South Africa
    Taiwan
    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
    End of Trial in a Member State (MS) of the European Union is defined as the time at which it is deemed that sufficient subjects have been recruited and completed the study as stated in the regulatory application CTA and ethics application in the (MS). Poor recruitment by a (MS) is not a reason for premature termination but is considered a normal
    conclusion to the study in that Member State. End of Trial in all other participating countries is defined as Last Subject Last Visit.
    El final del ensayo en un Estado miembro de la Unión Europea se define como el momento en el que se considera suficiente el número de pacientes que han sido reclutados y que han completado el estudio, según se indica en la solicitud presentada ante las autoridades reguladoras el comité ético en el Estado . Un reclutamiento insuficiente de pacientes en un Estado miembro no es motivo de finalización prematura, sino que se considera una conclusión normal del estudio en dicho Estado.
    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 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: 5985
    F.1.3Elderly (>=65 years) Yes
    F.1.3.1Number of subjects for this age range: 315
    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 state370
    F.4.2 For a multinational trial
    F.4.2.1In the EEA 3012
    F.4.2.2In the whole clinical trial 6300
    F.5 Plans for treatment or care after the subject has ended the participation in the trial (if it is different from the expected normal treatment of that condition)
    None
    ninguno
    G. Investigator Networks to be involved in the Trial
    N. Review by the Competent Authority or Ethics Committee in the country concerned
    N.Competent Authority Decision Authorised
    N.Date of Competent Authority Decision2014-02-20
    N.Ethics Committee Opinion of the trial applicationFavourable
    N.Ethics Committee Opinion: Reason(s) for unfavourable opinion
    N.Date of Ethics Committee Opinion2014-01-31
    P. End of Trial
    P.End of Trial StatusCompleted
    P.Date of the global end of the trial2017-04-03
    For support, Contact us.
    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.

    European Medicines Agency © 1995-Fri Apr 26 01:46:12 CEST 2024 | Domenico Scarlattilaan 6, 1083 HS Amsterdam, The Netherlands
    EMA HMA