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    Summary
    EudraCT Number:2013-003644-23
    Sponsor's Protocol Code Number:PTK0796-ABSI-1108
    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:2015-05-08
    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 number2013-003644-23
    A.3Full title of the trial
    A Phase 3 Randomized, Double-Blind, Multi-Center Study to Compare the Safety and Efficacy of Omadacycline IV/PO to Linezolid IV/PO for Treating Adult Subjects with Acute Bacterial Skin and Skin Structure Infection (ABSSSI)
    Estudio de fase 3 aleatorizado, doble ciego y multicéntrico para comparar la seguridad y la eficacia de omadaciclina por vía intravenosa/oral frente a linezolid por vía intravenosa /oral en el tratamiento de pacientes adultos con infecciones bacterianas agudas de piel y anejos cutáneos (IBAPAC)
    A.3.1Title of the trial for lay people, in easily understood, i.e. non-technical, language
    Study to compare how the safety and efficacy of Omadacycline compares to Linezolid in the treatment of adult subjects with skin Infections.
    Estudio para cmparar la seguridad y eficacia de Odamacilcina frente a Linezolid en el tratamiento de infecciones de piel en pacientes adultos
    A.4.1Sponsor's protocol code numberPTK0796-ABSI-1108
    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 SponsorParatek Pharma LLC
    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 supportParatek Pharma LLC
    B.4.2CountryUnited States
    B.5 Contact point designated by the sponsor for further information on the trial
    B.5.1Name of organisationParatek Pharma LLC
    B.5.2Functional name of contact pointHead of Research and Development
    B.5.3 Address:
    B.5.3.1Street Address75 Kneeland Street
    B.5.3.2Town/ cityBoston-MA
    B.5.3.3Post code02111
    B.5.3.4CountryUnited States
    B.5.4Telephone number+34900834223
    B.5.6E-mailRegistroEspanolDeEstudiosClinicos@druginfo.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 nameOmadacycline
    D.3.2Product code PTK 0796
    D.3.4Pharmaceutical form Powder for solution for infusion
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPIntravenous use
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNOmadacycline
    D.3.9.1CAS number 1075240 43 5
    D.3.9.2Current sponsor codePTK 0796
    D.3.9.3Other descriptive nameNeopentyl aminomethylminocycline
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    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 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 nameOmadacycline
    D.3.2Product code PTK 0796
    D.3.4Pharmaceutical form Film-coated 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 INNOmadacycline;
    D.3.9.1CAS number 1075240 43 5
    D.3.9.2Current sponsor codePTK 0796
    D.3.9.3Other descriptive nameNeopentyl aminomethylminocycline
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number150
    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 RoleComparator
    D.2 Status of the IMP to be used in the clinical trial
    D.2.1IMP to be used in the trial has a marketing authorisation Yes
    D.2.1.1.1Trade name Zyvox
    D.2.1.1.2Name of the Marketing Authorisation holderPharmacia limited
    D.2.1.2Country which granted the Marketing AuthorisationUnited Kingdom
    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 nameLinezolid
    D.3.4Pharmaceutical form Solution for infusion
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPIntravenous use
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNLinezolid
    D.3.9.1CAS number 165800-03-3
    D.3.9.3Other descriptive nameLINEZOLID
    D.3.9.4EV Substance CodeSUB08520MIG
    D.3.10 Strength
    D.3.10.1Concentration unit mg/ml milligram(s)/millilitre
    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.IMP: 4
    D.1.2 and D.1.3IMP RoleComparator
    D.2 Status of the IMP to be used in the clinical trial
    D.2.1IMP to be used in the trial has a marketing authorisation Yes
    D.2.1.1.1Trade name Zyvox
    D.2.1.1.2Name of the Marketing Authorisation holderPharmacia Limited
    D.2.1.2Country which granted the Marketing AuthorisationUnited Kingdom
    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 nameZyvox
    D.3.4Pharmaceutical form Film-coated 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 INNLinezolid
    D.3.9.1CAS number 165800-03-3
    D.3.9.3Other descriptive nameLINEZOLID
    D.3.9.4EV Substance CodeSUB08520MIG
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number600
    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 placeboSolution for injection
    D.8.4Route of administration of the placeboIntravenous use
    D.8 Placebo: 2
    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
    D.8 Placebo: 3
    D.8.1Is a Placebo used in this Trial?Yes
    D.8.3Pharmaceutical form of the placeboSolution for infusion
    D.8.4Route of administration of the placeboIntravenous use
    D.8 Placebo: 4
    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
    Acute Bacterial Skin and Skin Structure Infection
    Infecciones bacterianas agudas de piel y anejos cutáneos (IBAPAC)
    E.1.1.1Medical condition in easily understood language
    Skin infections
    Infecciones de piel
    E.1.1.2Therapeutic area Diseases [C] - Bacterial Infections and Mycoses [C01]
    MedDRA Classification
    E.1.2 Medical condition or disease under investigation
    E.1.2Version 18.0
    E.1.2Level PT
    E.1.2Classification code 10040872
    E.1.2Term Skin infection
    E.1.2System Organ Class 10021881 - Infections and infestations
    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 this study is to demonstrate that omadacycline 100 mg iv every 12 hours (q12h) for 2 doses, followed by 100 mg iv every 24 hours (q24h)/300 mg po q24h is non-inferior to linezolid 600 mg iv q12h/600 mg po q12h in the treatment of adults with ABSSSI known or suspected to be due to Gram-positive pathogens
    El objetivo principal de este estudio consiste en demostrar que omadaciclina 100 mg IV cada 12 horas durante dos dosis, seguido de 100 mg IV cada 24 horas/300 mg VO cada 24 h no es inferior a linezolid 600 mg IV cada 12 horas/600 mg VO cada 12 horas en el tratamiento de pacientes adultos con IBAPAC con certeza o sospecha de ser debida a patógenos grampositivos.
    E.2.2Secondary objectives of the trial
    To evaluate the safety of omadacycline in the treatment of adult subjects with ABSSSI in the Safety population
    To evaluate the Clinical Response according to the identified causative pathogen
    To evaluate the pharmacokinetics (PK) of omadacycline in adult subjects with ABSSSI
    Evaluar la seguridad de omadaciclina en el tratamiento de pacientes adultos con IBAPAC en la población de seguridad.
    Evaluar la respuesta clínica en función del patógeno causal identificado.
    Evaluar la farmacocinética (FC) de omadaciclina en pacientes adultos con IBAPAC.
    E.2.3Trial contains a sub-study No
    E.3Principal inclusion criteria
    1. Written and signed informed consent must be obtained before any assessment is performed.
    2. Male or female, age 18 years or older.
    3. Has a qualifying skin and skin structure infection
    4.Has evidence of a systemic inflammatory response within the 24 hours prior to randomization as indicated by ONE of the following:
    Elevated white blood cell (WBC) count (> = 10,000 cells/mm3) or leukopenia (< = 4,000 cells/mm3)
    Elevated immature neutrophils (> = 15% band forms) regardless of total peripheral WBC count.
    Lymphatic involvement: lymphangitis or lymphadenopathy that is proximal to and in a location that suggests drainage from the qualifying infection
    Fever or hypothermia documented by the investigator (oral or rectal temperature > 38.0°C or < 36.0°C
    5. Females of child-bearing potential who are less than 2 years post-menopausal must have a negative pregnancy test (beta-human Chorionic Gonadotropin [B-hCG]) at Screening, and agree to comply with using a highly effective form of birth control (eg, abstinence, oral contraceptive, intrauterine device [IUD], barrier contraception [condom], tubal ligation, hysterectomy, bilateral oophorectomy, or vasectomized partner) from Screening through Post Therapy Evaluation (PTE). Males must use a highly effective method of birth control with female partner(s) and must not donate sperm from Screening through Post Therapy Evaluation (PTE)
    1. Obtención del consentimiento informado por escrito y firmado antes de realizar ninguna evaluación.
    2. Varón o mujer de 18 años o más de edad.
    3. Presencia de una infección de piel y anejos cutáneos que cumpla los requisitos exigidos. 4. Presencia de signos de respuesta inflamatoria sistémica en las 24 horas previas a la aleatorización, según lo indicado por UNA de las circunstancias siguiente:
    Recuento de leucocitos elevado (>= 10.000 células/mm3) o leucopenia (<=4000 células/mm3.)
    Recuento de neutrófilos inmaduros elevado (>=15 % de cayados) con independencia del recuento total de leucocitos periféricos.
    Afectación linfática: linfangitis o adenopatías proximales y en una localización indicativa de secreción a partir de la infección de referencia.
    Fiebre o hipotermia documentada por el investigador (temperatura bucal o rectal > 38,0 ° C o < 36,0 °C).
    5. Las mujeres en edad fértil o que hace menos de dos años que entraron el manopausia, deberán tener una prueba de embarazo en orina negativa, Gonadotropina coriónica humana beta negativa (B-hCH) en la visita de selección y comprometerse a utilizar un método anticonceptivo muy eficaz (por ejemplo, abstinencia, anticonceptivos orales, dispositivo intrauterino [DIU], anticonceptivos de barrera [preservativo], ligadura de trompas, histerectomía, ovariectomía bilateral o vasectomía de la pareja) entre la selección y la evaluación posterior al tratamiento (EPT). Los varones deberán comprometerse a utilizar un método anticonceptivo muy eficaz con su pareja y no podrán donar semen entre la selección y la visita de EPT.
    E.4Principal exclusion criteria
    1-Has received 1 or more doses of a potentially effective systemic antibacterial treatment within the 72 hour period prior to first dose of study drug.
    2. Has, for any reason, used a topical antibacterial agent(s) with specific antibacterial activity (eg, mupirocin, retapamulin, fusidic acid) continuously within the 72 hour period prior to first dose of study drug, if applied to the skin for >= 72 hours.
    3. Infections where the outcome is strongly influenced by factors other than protocol-defined treatment and procedures, that require antibacterial treatment for greater than 14 days, are associated with chronic skin lesions that may obscure determination of response even after successful bacterial eradication has been achieved, or are suspected or known to be caused by a pathogen resistant to either study drug.
    4. Has known or is clinically suspected for one or more of the following prior to randomization:
    Alanine Aminotransferase (ALT) or Aspartate Aminotransferase (AST) >= 2 × Upper Limit of Normal (ULN),
    total bilirubin > 1.5 × ULN, or
    evidence of end-stage liver disease (eg, ascites, hepatic encephalopathy)
    5. Has a known history of having experienced unstable cardiac disease (eg, unstable angina, myocardial infarction, congestive heart failure, cardiac arrhythmia, etc.) within the 3 months prior to screening.
    6. Requires any form of dialysis (eg, hemodialysis, peritoneal dialysis).
    7. History or evidence of severe renal disease or is known to have a calculated creatinine clearance (CrCl) of < 30 mL/min, using the Cockcroft-Gault equation.
    8. Evidence of significant immunological disease
    9. Requires acute pharmacologic intervention to stabilize blood pressure and/or adequate tissue perfusion, OR has evidence of septic shock.
    10. Pregnant or nursing (breastfeeding) women.
    11. Has a history of hypersensitivity or allergic reaction (eg, anaphylaxis, urticaria, other significant reaction) to any tetracycline (eg, minocycline, doxycycline or tigecycline) or to linezolid.
    12. Has a history of pseudotumor cerebri, or prior (within 2 weeks prior to Screening) or planned concomitant use of isotretinoin.
    13. Has a history of systemic lupus erythematosus or lupus-like syndrome.
    14. Has current evidence of pancreatitis
    15. Has received a monoamine oxidase inhibitor within 14 days prior to Screening (eg, phenelzine, isocarboxazid, selegiline, moclobemide; which are typically used to treat depression or Parkinson's Disease).
    16. Use of other investigational drugs within 5 half-lives or within 30 days prior to Screening.
    17. Has previously been treated with omadacycline or previously enrolled in this study.
    18. Any planned medical intervention that might interfere with the ability to comply with the study requirements.
    19. Has any concomitant condition that, in the opinion of the investigator, is likely to interfere with evaluation of the response of the infection under study, determination of adverse events, or completion of the expected course of treatment
    1. Recepción de una o más dosis de un tratamiento antibiótico sistémico potencialmente eficaz en las 72 horas previas a la primera dosis del producto en investigación
    2. Uso, por cualquier motivo, de un antibiótico tópico con actividad antibacteriana específica (por ejemplo, mupirocina, retapamulina o ácido fusídico) de forma continua durante las 72 horas previas a la primera dosis del producto en investigación, si se ha aplicado en la piel durante >= 72 horas.
    3. Infecciones cuya evolución se encuentre sumamente influida por factores distintos del tratamiento y los procedimientos definidos en el protocolo, que requieran tratamiento antibiótico durante más de 14 días, que se asocien a lesiones cutáneas crónicas que puedan dificultar la determinación de respuesta aun cuando se haya logrado una erradicación bacteriana satisfactoria o que se sospeche o sepa que están causadas por un patógeno resistente al producto en investigación,
    4. Certeza o sospecha clínica de la presencia de una o más de las circunstancias siguientes antes de la aleatorización:
    Alanina aminotransferasa (ALT) o aspartato aminotransferasa (AST) >= 2 veces el límite superior de la normalidad (LSN).
    Bilirrubina total > 1,5 veces el LSN.
    Signos de hepatopatía terminal (por ejemplo, ascitis o encefalopatía hepática).
    5. Antecedentes de cardiopatía inestable (por ejemplo, angina inestable, infarto de miocardio, insuficiencia cardíaca congestiva, arritmia cardíaca, etc.) en los 3 meses previos a la selección.
    6. Necesidad de cualquier forma de diálisis (por ejemplo, hemodiálisis o diálisis peritoneal).
    7. Antecedentes o signos de nefropatía grave o presencia de un aclaramiento de creatinina (CrCl) calculado < 30 ml/min según la ecuación de Cockcroft Gault (véase el apéndice 1).
    8. Constancia de una enfermedad inmunológica importante.
    9. Necesidad de intervención farmacológica inmediata para estabilizar la presión arterial (PA) o lograr una perfusión tisular adecuada O constancia de shock séptico.
    10. Mujeres embarazadas o en período de lactancia.
    11. Antecedentes de hipersensibilidad o reacción alérgica (por ejemplo, anafilaxia, urticaria u otra reacción importante) a cualquier tetraciclina (por ejemplo, minociclina, doxiciclina o tetraciclina) o a linezolid.
    12. Antecedentes de seudotumor cerebral o uso concomitante previo (en las 2 semanas previas a la selección) o previsto de isotretinoína.
    13. Antecedentes de lupus eritematoso sistémico o síndrome seudolúpico.
    14. Indicios presentes de pancreatitis.
    15. Recepción de un inhibidor de la monoaminooxidasa (MAO) en los 14 días previos a la selección (por ejemplo, fenelzina, isocarboxazida, selegilina o moclobemida, que se utilizan normalmente para tratar la depresión o la enfermedad de Parkinson).
    16. Uso de otros medicamentos en investigación en un período equivalente a 5 semividas o los 30 días previos a la selección.
    17. Tratamiento previo con omadaciclina o participación previa en este estudio.
    18. Intervención médica prevista de cualquier tipo que podría afectar a la capacidad de cumplir los requisitos del estudio.
    19. Presencia de cualquier enfermedad concomitante que, en opinión del investigador, probablemente menoscabe la evaluación de la respuesta de la infección en estudio, la determinación de acontecimientos adversos o la finalización del tratamiento según lo previsto.
    E.5 End points
    E.5.1Primary end point(s)
    Primary efficacy outcome:
    In order to satisfy different health authority requirements, the primary variables assessing efficacy will be tested with 2 response endpoints:
    -Successful Early Clinical Response, defined as survival with a 20% reduction of lesion size compared to Screening measurements without receiving any rescue antibacterial therapy.
    -Successful Investigators Assessment of Clinical Response at the Post Therapy Evaluation (PTE) visit defined as survival after completion of a study drug regimen, with resolution or improvement of signs and symptoms of infection to the extent that further antibacterial therapy is not necessary
    Criterios primarios de eficacia:
    Para responder a los requerimientos de alguna autordades sanitarias, las variables de eficacia se evaluarán en función de dos tipos de respuesta:
    - Éxito en la respuesta clínica temprana, definida como la supervivencia con una reduccion 20% del tamaño de la lesión, comparado con las medidas tomadas en la visita de seleccion sin haber recibido ninguna tratamiento antibacteriano de rescate.
    - El éxito clínico en la evaluación de la visita de evaluación posterior al tratamiento (EPT) definida como la supervivencia tras completar la pauta de administración del fármaco en investigación, con resultado de resolución de la infeccion o mejora de los signos y síntomas suficientemente de manera que no se necesita tratamiento antibiótico ulterior.
    E.5.1.1Timepoint(s) of evaluation of this end point
    -Successful Early Clinical Response is evaluated at 48-72 hours after the first dose of study drug.
    -Successful Investigators Assessment of Clinical Response assessment at the Post Therapy Evaluation (PTE) visit.
    La Respuesta clínica precoz se evalua a las 48 72 horas después de la primera dosis del producto en investigación.
    El éxito clínico de evaluacion del investigador a la respuesta clínica en la vista de de evaluación posterior al tratamiento (EPT)
    E.5.2Secondary end point(s)
    1-The number and percentage of subjects classified as a Clinical Success, Clinical Failure and Indeterminate by the Investigators Assessment at PTE in the modified intent-to-treat population (mITT) and Clinical Evaluable (CE) populations for each treatment group.
    2-The number and percentage of subjects in each treatment group in each response category for Early Clinical Response for the micro-mITT population.
    3-The number and percentage of subjects who are classified as a Clinical Success and Clinical Failure by the investigator at the PTE visit in the Microbiologically Evaluable (ME) population.
    4-The number and percentage of subjects with an Early Clinical Response of success and an Investigators Assessment of Clinical Response at PTE of Clinical Success by pathogen (including Gram-negative causative pathogens and Methicillin-Resistant Staphylococcus aureus (MRSA) will be provided in the micro-mITT and ME populations.
    5-All-cause mortality (ACM) in the ITT population.
    1. ´l número y porcentaje de paciente clasificados como éxito clínico, Fracaso clinico o indeterminado segun la evaluacion Investigador en la vista EPT en las poblaciones ITm y EC para cada grupo de tratamiento.
    2.- El número y el porcentaje de pacientes en cada grupo de tratamiento y en cada categpria de respuesta temprana a la poblacion ITm micro.
    3.- El número y el porcentaje de pacientes clasificados como éxito clínico, fracaso clínico según la evaluación por parte del investigador en la visita de FDT en la poblacion ME.
    4.- El número y el porcentaje de pacientes con una respuesta clínica precoz de éxito y una evaluación de la respuesta clínica por parte del investigador en la visita de EPT de éxito clínico, según el patógeno (incluidos patógenos causales gramnegativos y SARM), en las poblaciones ITm micro y EM
    5.- mortalidad global (MG) en la población IT
    E.5.2.1Timepoint(s) of evaluation of this end point
    1-At PTE
    2-At 48-72h first study dose
    3-PTE
    4-PTE
    5- At 15 and 30 days after the first dose of study drug
    1-En la visita EPT
    2-A las 48-72h de la primera dosis del estudio
    3-EPT
    4-EPT
    5- A los 15 y 30 días después de la primera dosis del fármaco estudio
    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 Yes
    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) Yes
    E.8.2.2Placebo No
    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 concerned2
    E.8.5The trial involves multiple Member States Yes
    E.8.5.1Number of sites anticipated in the EEA40
    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
    Bulgaria
    Croatia
    Germany
    Greece
    Hungary
    Israel
    Latvia
    Lithuania
    Mexico
    Peru
    Poland
    Romania
    Russian Federation
    South Africa
    Spain
    Turkey
    Ukraine
    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
    Last patient last visit (LPLV)
    La última visita del ultimo paciente
    E.8.9 Initial estimate of the duration of the trial
    E.8.9.1In the Member State concerned years1
    E.8.9.1In the Member State concerned months3
    E.8.9.1In the Member State concerned days0
    E.8.9.2In all countries concerned by the trial years1
    E.8.9.2In all countries concerned by the trial months3
    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: 600
    F.1.3Elderly (>=65 years) Yes
    F.1.3.1Number of subjects for this age range: 50
    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 state14
    F.4.2 For a multinational trial
    F.4.2.1In the EEA 325
    F.4.2.2In the whole clinical trial 753
    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)
    After participation in the trial, if applicable and at discretion of investigators , patients will be treated with the current standard therapy.
    TRAS LA PARTICIPACIÓN EN EL ENSAYO, SI PROCEDE Y BAJO CRITERIO DEL INVESTIGADOR, LOS PACIENTES RECIBIRÁN EL TRATAMIENTO HABITUAL DE LA PRÁCTICA CLINICA
    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 Decision2015-09-24
    N.Ethics Committee Opinion of the trial applicationFavourable
    N.Ethics Committee Opinion: Reason(s) for unfavourable opinion
    N.Date of Ethics Committee Opinion2015-06-16
    P. End of Trial
    P.End of Trial StatusCompleted
    P.Date of the global end of the trial2016-05-03
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