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    Summary
    EudraCT Number:2018-003272-12
    Sponsor's Protocol Code Number:18-ICH-001
    National Competent Authority:Spain - AEMPS
    Clinical Trial Type:EEA CTA
    Trial Status:Prematurely Ended
    Date on which this record was first entered in the EudraCT database:2019-04-12
    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 number2018-003272-12
    A.3Full title of the trial
    A Phase 2 Randomized, Multi-center, Double-blind, Vehicle-controlled, 12-Week, Safety, Efficacy, and Systemic Exposure Study followed by a 12-Week Open-label Extension of Trifarotene (CD5789) Cream HE1 in Adults and Adolescents with Autosomal Recessive Ichthyosis with Lamellar Scale
    Estudio de fase II, aleatorizado, multicéntrico, doble ciego, controlado con vehículo, de la seguridad, eficacia y exposición sistémica de la crema de trifaroteno (CD5789) HE1, de 12 semanas de duración, seguido de una extensión abierta de 12 semanas, en adultos y adolescentes con ictiosis autosómica recesiva con la escala lamelar
    A.3.1Title of the trial for lay people, in easily understood, i.e. non-technical, language
    A clinical study of Trifarotene Cream in Adults and Adolescents with With Lamellar Ichthyosis
    Estudio clínico de la crema de trifaroteno en adultos y adolescentes con ictiosis laminar
    A.3.2Name or abbreviated title of the trial where available
    ASafetyEfficacyandSystemicExposureStudyofCD5789CreaminAdultsandAdolescentsWithLamellarIchthyosis
    A.4.1Sponsor's protocol code number18-ICH-001
    A.5.2US NCT (ClinicalTrials.gov registry) numberNCT03738800
    A.7Trial is part of a Paediatric Investigation Plan Yes
    A.8EMA Decision number of Paediatric Investigation Plan
    B. Sponsor Information
    B.Sponsor: 1
    B.1.1Name of SponsorMayne Pharma
    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 supportMayne Pharma
    B.4.2CountryUnited States
    B.5 Contact point designated by the sponsor for further information on the trial
    B.5.1Name of organisationMayne Pharma
    B.5.2Functional name of contact pointPhoevos Hughes
    B.5.3 Address:
    B.5.3.1Street Address3301 Benson Drive, Suite 401
    B.5.3.2Town/ cityRaleigh
    B.5.3.3Post codeNC 27609
    B.5.3.4CountryUnited States
    B.5.4Telephone number+1919 573 7948
    B.5.6E-mailPhoevos.Hughes@maynepharma.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 Yes
    D.2.5.1Orphan drug designation number14-4310
    D.3 Description of the IMP
    D.3.1Product nameTrifarotene (CD5789) Cream HE1
    D.3.2Product code CD5789
    D.3.4Pharmaceutical form Cream
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPTopical use (Noncurrent)
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNTRIFAROTENE
    D.3.9.1CAS number 895542-09-3
    D.3.9.2Current sponsor codeCD5789
    D.3.9.3Other descriptive nameTrifarotene (CD5789) Cream HE1
    D.3.9.4EV Substance CodeSUB184480
    D.3.10 Strength
    D.3.10.1Concentration unit % percent
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number0.01
    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 Yes
    D.2.5.1Orphan drug designation number14-4310
    D.3 Description of the IMP
    D.3.1Product nameTrifarotene (CD5789) Cream HE1
    D.3.2Product code CD5789
    D.3.4Pharmaceutical form Cream
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPTopical use (Noncurrent)
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNTRIFAROTENE
    D.3.9.1CAS number 895542-09-3
    D.3.9.2Current sponsor codeCD5789
    D.3.9.3Other descriptive nameTrifarotene (CD5789) Cream HE1
    D.3.9.4EV Substance CodeSUB184480
    D.3.10 Strength
    D.3.10.1Concentration unit % percent
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number0.02
    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 placeboCream
    D.8.4Route of administration of the placeboTopical use (Noncurrent)
    E. General Information on the Trial
    E.1 Medical condition or disease under investigation
    E.1.1Medical condition(s) being investigated
    Lamellar ichthyosis (LI)
    Autosomal Recessive Ichthyosis with Lamellar Scale
    Ictiosis lamelar (IL)
    Ictiosis autosómica recesiva con la escala lamelar
    E.1.1.1Medical condition in easily understood language
    Lamellar ichthyosis (LI)
    Ictiosis lamelar (IL)
    E.1.1.2Therapeutic area Diseases [C] - Skin and Connective Tissue Diseases [C17]
    MedDRA Classification
    E.1.2 Medical condition or disease under investigation
    E.1.2Version 20.0
    E.1.2Level LLT
    E.1.2Classification code 10023686
    E.1.2Term Lamellar ichthyosis
    E.1.2System Organ Class 100000004850
    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 safety and efficacy of 2 concentrations of trifarotene cream HE1 versus vehicle in adults and adolescents with moderate to severe autosomal recessive ichthyosis with lamellar scale, also known as lamellar ichthyosis (LI) after 12 weeks of treatment.
    Comparar la seguridad y eficacia de 2 concentraciones de crema de trifaroteno HE1 con un vehículo en adultos y adolescentes con ictiosis autosómica recesiva moderada a grave con la escala lamelar, también llamada «ictiosis lamelar» (IL) después de 12 semanas de tratamiento.
    E.2.2Secondary objectives of the trial
    • To assess systemic exposure to trifarotene and its major metabolites after topical application of the investigational product (IP) on up to 90% body surface area (BSA) twice weekly.
    • To assess safety for up to 24 weeks of dosing with open-label trifarotene cream HE1 200 μg/g.
    • Evaluar la exposición sistémica al trifaroteno y sus metabolitos principales después de la aplicación tópica del producto en investigación (PI) hasta en el 90 % de área de superficie corporal (ASC) 2 veces a la semana.
    • Evaluar la seguridad durante un máximo de 24 semanas de administración de 200 µg/g de la crema de trifaroteno HE1.
    E.2.3Trial contains a sub-study Yes
    E.2.3.1Full title, date and version of each sub-study and their related objectives
    PK substudy is to be conducted at a limited number of sites. Participation in the PK substudy will be optional and will include at least 30 subjects, 15 adults and 15 adolescents. Subjects who participate in the PK substudy will come from both study cohorts and will undergo serial blood sampling predose and at 1, 2, 4, 8, 12, and 24 hours postdose on Day 1 and Day 30.
    Además, se llevará a cabo un subestudio de FC en un número limitado de centros. La participación en el subestudio de FC será opcional e incluirá al menos a 30 sujetos: 15 adultos y 15 adolescentes. Los que participen en el subestudio de FC provendrán de ambas cohortes del estudio y se les extraerán muestras de sangre en serie antes de la dosis y a las 1, 2, 4, 8, 12, y 24 horas después de la dosis del día 1 y del día 30.
    E.3Principal inclusion criteria
    1. For Cohort A: subject is ≥18 years old; for Cohort B: subject is ≥12 years old.
    2. Subject has known diagnosis of LI.
    3. Subject has moderate to severe (VIIS 3-4) LI on at least 2 of the 4 body areas assessed(chest/abdomen, back, arms, and legs).
    4. Subject has signed an ICF at Screening before any investigational procedures.
    Subjects <18 years of age (or Age of Majority) must sign an assent form in conjunction with an ICF signed by the parent/legal representative.
    5. Subject who is participating in photography has signed a photography ICF.
    6. Subject who is participating in the optional PK substudy has signed a PK ICF.
    7. Subject is not of childbearing potential, i.e., a female who has not yet begun menstruating or who is postmenopausal (absence of menstrual bleeding for 1 year oophorectomy),
    OR
    • Subject is a woman of childbearing potential (WOCBP) or a male subject with sexual partners capable of reproduction who agrees to use 2 effective forms of contraception during the study and for at least 1 month after the last study drug application. The 2 authorized forms of contraception are condom used with 1 of the following methods of contraception:
    • bilateral tubal ligation
    • combined oral contraceptives (estrogens and progesterone) or implanted or injectable contraceptives with a stable dose for at least 1 month before Baseline
    • hormonal intrauterine device (IUD) inserted at least 1 month before Baseline
    OR
    Agrees to abstain from sex during study participation and for 1 month after the last application of study drug and to use a highly effective contraceptive as backup if he or she becomes sexually active during the study.
    AND
    Male subjects may not donate sperm during the study and for at least 1 month after the last study drug application.
    Note: Subjects who are premenstrual at Screening but begin menses during the study should follow the pregnancy testing schedule for WOCBP and must abstain from sexual intercourse while in the study and for at least 1 month after the last study drug application.
    8. Women of child-bearing potential must be nonlactating and have negative pregnancy test results at Screening (serum) and on Day 1 before study drug administration (urine).
    9. Subject is reliable and capable of adhering to the protocol and visit schedule, in the investigator’s judgment, and has signed informed consent/assent, as applicable.
    10. Subject is taking no more than 3500 IU/day Vitamin A (e.g., as in a multivitamin).
    1. Para la cohorte A: el sujeto tiene ≥18 años; para la cohorte B: el sujeto tiene ≥12 años.
    2. El sujeto tiene un diagnóstico conocido de IL.
    3. El sujeto padece IL moderada a grave (VIIS 3-4) en al menos 2 de las 4 zonas corporales evaluadas (pecho/abdomen, espalda, brazos y piernas).
    4. El sujeto ha firmado un FCI en la selección antes de llevar a cabo cualquier procedimiento de investigación. Los sujetos <18 años (o mayores de edad) tienen que firmar un formulario de asentimiento junto con un FCI firmado por el padre, la madre o un representante legal.
    5. Los sujetos que participen en las fotografías deben firmar un FCI para fotografías.
    6. Los sujetos que participen en el subestudio opcional de FC deben firmar un FCI de FC.
    7. El sujeto no está en edad fértil, es decir, una mujer que aún no ha comenzado a menstruar o que es posmenopáusica (ausencia de sangrado menstrual durante 1 año antes del inicio, sin ningún otro motivo médico, histerectomía u ovariectomía bilateral),
    O
    • El sujeto es una mujer en edad fértil (MEF) o un varón con parejas sexuales en edad fértil que acepte usar 2 métodos anticonceptivos eficaces a lo largo del ensayo y durante al menos un mes después de la última aplicación del fármaco del estudio. Los 2 métodos anticonceptivos eficaces son los preservativos junto con uno de los siguientes:
    • Ligadura de trompas bilateral
    • Anticonceptivos orales combinados (estrógenos y progesterona) o anticonceptivos implantados o inyectables con una dosis estable durante al menos 1 mes antes del inicio
    • Dispositivo intrauterino (DIU) hormonal implantado al menos 1 mes antes del inicio
    O
    Acepta abstenerse de mantener relaciones sexuales mientras participa en el ensayo y durante 1 mes después de la última aplicación del fármaco del estudio, y usar un anticonceptivo de alta eficacia como protección adicional si empieza a tener actividad sexual durante el estudio.
    Y
    Queda prohibido que los sujetos varones donen esperma a lo largo del ensayo y durante al menos 1 mes después de la última aplicación del fármaco del estudio.
    Nota: Las sujetos que todavía no tengan la menstruación en la selección, pero empiecen a tenerla mientras participen en el ensayo deben seguir el programa de pruebas de embarazo para MEF y tienen que abstenerse de mantener relaciones sexuales mientras estén en el estudio y al menos durante 1 mes después de la última aplicación del fármaco del estudio.
    8. No está permitido que las mujeres en edad fértil practiquen la lactancia, y los resultados de las prueba de embarazo (en suero) en la selección y el día 1 antes de la administración del fármaco del estudio (en orina) tienen que ser negativos.
    9. El sujeto es de fiar y capaz de cumplir el protocolo y el calendario de visitas, a juicio del investigador, y ha firmado un consentimiento/asentimiento informado, como proceda.
    10. El sujeto toma como máximo 3500 UI/día de vitamina A (p. ej., en un multivitamínico).
    E.4Principal exclusion criteria
    1. Subject has any variant of ichthyosis other than LI or another disorder of keratinization including syndromic ichthyoses.
    2. Subject has a history of or current moderate or severe stinging/burning at Screening.
    3. Subject has an ongoing cutaneous infection or any other significant concomitant skin disease (other than the LI) which, in the investigator’s opinion, may interfere with the study assessments.
    4. Subject with a known lipid disorder unless well controlled by stable doses of lipid-lowering agents for at least 6 months.
    5. Subject was previously treated with trifarotene/CD5789, including the acne formulation, or participated in previous studies for ichthyosis.
    6. Subject has known skeletal disease, hypertriglyceridemia, hypercholesterolemia, liver disease, or other poorly controlled medical conditions.
    7. Subject has a medical condition that potentially alters bone metabolism (e.g., osteoporosis, thyroid dysfunction, Cushing syndrome), Crohn’s disease, or any other significant concomitant disease other than LI that, in the investigator’s opinion, may put him or her at risk if he or she takes part in the study, and/or that may interfere with the study assessments.
    8. Subject is being treated for major depression disorder.
    9. Subject with positive serology for hepatitis B surface antigen, hepatitis C, or are known to be HIV positive or to have AIDS at Screening.
    10. Subject with any of the following laboratory values at Screening:
    a. Aspartate aminotransferase or alanine aminotransferase >1.5 × upper limit of normal defined by the laboratory
    b. Triglycerides >200 mg/dL
    c. Total cholesterol >250 mg/dL
    d. Hemoglobin <12.5 g/dL for men and <11.5 g/dL for women
    e. Platelets <150 × 109/L or >400 × 109/L.
    11. Subject has any clinically other significant abnormal laboratory value (hematology,chemistry, or urinalysis) at Screening that, in the investigator’s opinion, may put the subject at risk if he or she takes part in the study, and/or that may interfere with the study assessments.
    12. Subject has a history of long QT syndrome or clinically significant electrocardiogram
    (ECG) abnormalities, including clinically significant conduction disorders or significant arrhythmias, QTcF interval >450 ms, PR interval is not between 120 and 220 ms (inclusive), HR >100 bpm or <50 bpm, QRS interval >110 ms, or QT intervals that cannot be consistently analyzed.
    13. Subject has a known allergy or sensitivity to any of the components of the investigational products.
    14. Subject has been exposed to excessive ultraviolet (UV) radiations on the treated zones within 1 month before Baseline visit or who is planning intensive UV exposure during the study (e.g., occupational exposure to the sun, sunbathing, phototherapy, etc.).
    15. Subject is inherently sensitive to sunlight.
    16. Subject is presumed to be abusing drugs or alcohol at Screening or Baseline Visits based on medical history or current clinical symptoms.
    17. Subject is participating in another interventional clinical trial.
    1. El sujeto padece cualquier variante de ictiosis que no sea la IL u otro trastorno de queratinización, incluidas las ictiosis sindrómicas.
    2. El sujeto tiene antecedentes o sufre actualmente de ardor/quemazón moderado o grave en la selección.
    3. El sujeto tiene una infección cutánea en curso o alguna otra enfermedad concomitante significativa de la piel (aparte de la IL) que, según la opinión del investigador, podría interferir en las evaluaciones del estudio.
    4. El sujeto padece un trastorno lipídico conocido, a menos que esté bien controlado con dosis estables de hipolipidemiantes durante al menos 6 meses.
    5. El sujeto ha recibido previamente tratamiento con trifaroteno/CD5789, incluida la forma farmacéutica para el acné, o ha participado en estudios anteriores sobre la ictiosis.
    6. El sujeto padece alguna enfermedad esquelética conocida, hipertrigliceridemia, hipercolesterolemia, hepatopatía u otras afecciones médicas mal controladas.
    7. El sujeto presenta alguna afección médica que podría alterar el metabolismo óseo (p. ej., osteoporosis, disfunción tiroidea, síndrome de Cushing), enfermedad de Crohn o alguna otra enfermedad concomitante significativa que no sea la IL y que, según la opinión del investigador, podría hacer que corriera riesgos si participara en el ensayo y/o podría interferir en las evaluaciones del estudio.
    8. El sujeto recibe tratamiento por trastorno de depresión mayor.
    9. El sujeto tienen resultados de serología positivos para el antígeno de superficie de la hepatitis B, hepatitis C o se sabe que tiene VIH o sida en la selección.
    10. El sujeto tiene cualquiera de los siguientes valores de laboratorio en la selección:
    a. Aspartato aminotransferasa o alanina aminotransferasa >1,5 × límite superior de la normalidad definido por el laboratorio
    b. Triglicéridos >200 mg/dl
    c. Colesterol total >250 mg/dl
    d. Hemoglobina <12,5 g/dl para varones y <11,5 g/dl para mujeres
    e. Plaquetas <150 × 109/l o >400 × 109/l.
    11. El sujeto tiene cualquier otro valor de laboratorio anómalo clínicamente significativo (hematología, bioquímica o análisis de orina) en la selección que, según la opinión del investigador, podría hacer que corriera riesgos si participara en el ensayo y/o podría interferir en las evaluaciones del estudio.
    12. El sujeto presenta antecedentes de síndrome de QT prolongado o anomalías clínicamente significativas en los electrocardiogramas (ECG), lo que incluye trastornos de conducción clínicamente significativos o arritmias significativas, intervalo QTcF >450 ms, intervalo PR no comprendido entre 120 y 220 ms (ambos inclusive), frecuencia cardíaca >100 lpm o <50 lpm, intervalo QRS >110 ms o intervalos QT que no se pueden analizar de manera constante.
    13. El sujeto padece alergia o sensibilidad conocidas a alguno de los componentes de los productos en investigación.
    14. El sujeto ha estado expuesto a radiaciones ultravioletas (UV) excesivas en las zonas tratadas en el mes anterior a la visita inicial o tiene previsto exponerse a rayos UV intensos durante el ensayo (p. ej., exposición al sol por motivos laborales, tomar el sol, fototerapia, etc.).
    15. El sujeto es sensible por naturaleza a la luz solar.
    16. Se sospecha que el sujeto consume drogas o alcohol en las visitas de selección o inicial basándose en su historia médica o en los síntomas clínicos que presenta.
    17. El sujeto participa en otro ensayo clínico intervencionista.
    E.5 End points
    E.5.1Primary end point(s)
    The number of subjects in each treatment group who experience successful resolution of LI where “success” is defined as clear/almost clear overall and at least a 50% reduction from Baseline at Week 12/end-of-treatment (EOT) in the Double-blind Period on the overall 16-point VIIS for scaling (i.e., 0-4 points on each of the 4 body areas: chest/abdomen, back, arms, and legs).
    el número de sujetos de cada grupo de tratamiento que experimentan una resolución satisfactoria de la IL, que se define como ausencia total o prácticamente total y reducción de al menos el 50 % desde el inicio en la semana 12/el final del tratamiento (FdT) durante el periodo doble ciego según el VIIS de 16 puntos general para la descamación (es decir, de 0 a 4 puntos en cada una de las 4 zonas corporales: pecho/abdomen, espalda, brazos y piernas).
    E.5.1.1Timepoint(s) of evaluation of this end point
    The primary time point is Day 90 for double blind and day 194 for open label part of the study
    El principal punto de tiempo es el día 90 para doble ciego y el día 194 para la parte abierta de la etiqueta del estudio.
    E.5.2Secondary end point(s)
    • The difference in mean scores between the active trifarotene cream HE1 and vehicle groups in the following assessment indices:
    − Investigator’s Global Assessment (0-4) for each body area
    − Palm/sole Assessment (Scale: 0–4)
    − Individual score for roughness (Scale: 0–4) overall
    • Quality of life per Dermatology Life Quality Index (DLQI)
    • The difference in proportion of subjects with presence of fissures (presence/absence, number of fissures, and pain associated with fissures on a 0-3 scale) between the active trifarotene cream HE1 and vehicle groups
    Exploratory endpoints:
    • The difference in mean ectropion (Ectropion Severity Score [ESS] of 0–8) scores between the active trifarotene cream HE1 and vehicle groups
    • Quality of life per EQ-5D-5L
    Safety endpoints:
    • Reported serious adverse events (SAEs), treatment-emergent AEs (TEAEs), and changes in clinical laboratory tests, vital signs, physical examinations, and 12-lead ECGs
    • Local tolerability (Scale: 0–3 [none, mild, moderate, severe], determined by the investigator) on each of the 4 body areas (chest/abdomen, back, legs, arms)
    Pharmacokinetic endpoints: Plasma concentrations of CD5789 and its major metabolites will be measured.
    • La diferencia en las puntuaciones medias entre los grupos tratados con la crema activa de trifaroteno HE1 y con el vehículo en los siguientes índices de evaluación:
    - Evaluación global del investigador (de 0 a 4) para cada zona del cuerpo
    - Evaluación de palmas/plantas (escala de 0 a 4)
    - Puntuación individual de la aspereza (escala de 0 a 4) en general
    • Calidad de vida según el Índice de calidad de vida de dermatología (Dermatology Life Quality Index, DLQI)
    • La diferencia en el porcentaje de sujetos con presencia de fisuras (presencia/ausencia, número de fisuras y dolor relacionado con las fisuras en una escala de 0 a 3) entre los grupos de la crema activa de trifaroteno HE1 y del vehículo
    • La diferencia en las puntuaciones medias de ectropión [puntuación de gravedad del ectropión (Ectropion Severity Score, ESS) de 0 a 8] entre los grupos de la crema activa de trifaroteno HE1 y del vehículo
    • Calidad de vida según el cuestionario EQ-5D-5L
    E.5.2.1Timepoint(s) of evaluation of this end point
    secondary and exploratory efficacy endpoints as well as PK endpoints will be presented for all study visits (Day 1,14,30,60,90 and 104,120,150,180,194). Safety endpoints will be monitored throughout the entire study.
    Se presentaran los criterios de valoracion secundarios y exploratorios de la eficacia así como las criterios principales de evaluación de la FC para todas la visitas del estudio (días 1, 14, 30, 60, 60, 90 y 104, 120, 150, 180, 194). Los Criterios de valoración de la seguridad serán monitoreados a lo largo de todo el 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 Yes
    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) Yes
    E.7.3Therapeutic confirmatory (Phase III) No
    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 Yes
    E.8.1.7.1Other trial design description
    Estudio doble ciego de 12 semanas seguido de un estudio de 12 semanas de extensión de etiqueta abier
    Double-blind 12-Week study followed by 12-Week Open-label extension study
    E.8.2 Comparator of controlled trial
    E.8.2.1Other medicinal product(s) Yes
    E.8.2.2Placebo Yes
    E.8.2.3Other No
    E.8.2.4Number of treatment arms in the trial3
    E.8.3 The trial involves single site in the Member State concerned No
    E.8.4 The trial involves multiple sites in the Member State concerned Yes
    E.8.4.1Number of sites anticipated in Member State concerned3
    E.8.5The trial involves multiple Member States Yes
    E.8.5.1Number of sites anticipated in the EEA18
    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
    Australia
    Canada
    France
    Germany
    Israel
    Spain
    Ukraine
    United Kingdom
    United States
    E.8.7Trial has a data monitoring committee Yes
    E.8.8 Definition of the end of the trial and justification where it is not the last visit of the last subject undergoing the trial
    LPLV
    LPLV
    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 months2
    E.8.9.1In the Member State concerned days30
    E.8.9.2In all countries concerned by the trial years1
    E.8.9.2In all countries concerned by the trial months2
    E.8.9.2In all countries concerned by the trial days30
    F. Population of Trial Subjects
    F.1 Age Range
    F.1.1Trial has subjects under 18 Yes
    F.1.1Number of subjects for this age range: 40
    F.1.1.1In Utero No
    F.1.1.2Preterm newborn infants (up to gestational age < 37 weeks) No
    F.1.1.3Newborns (0-27 days) No
    F.1.1.4Infants and toddlers (28 days-23 months) No
    F.1.1.5Children (2-11years) No
    F.1.1.6Adolescents (12-17 years) Yes
    F.1.1.6.1Number of subjects for this age range: 40
    F.1.2Adults (18-64 years) Yes
    F.1.2.1Number of subjects for this age range: 70
    F.1.3Elderly (>=65 years) Yes
    F.1.3.1Number of subjects for this age range: 10
    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 state36
    F.4.2 For a multinational trial
    F.4.2.1In the EEA 56
    F.4.2.2In the whole clinical trial 120
    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 the subject has ended the participation in the trial he will receive the standard treatment of his condition
    después de que el sujeto haya terminado su participación en el ensayo, recibirá el tratamiento estándar de su afección
    G. Investigator Networks to be involved in the Trial
    G.4 Investigator Network to be involved in the Trial: 1
    G.4.1Name of Organisation DST DIGITAL SCIENCE TECHNOLOGIES
    G.4.3.4Network Country United States Minor Outlying Islands
    N. Review by the Competent Authority or Ethics Committee in the country concerned
    N.Competent Authority Decision Authorised
    N.Date of Competent Authority Decision2019-05-16
    N.Ethics Committee Opinion of the trial applicationFavourable
    N.Ethics Committee Opinion: Reason(s) for unfavourable opinion
    N.Date of Ethics Committee Opinion2019-05-13
    P. End of Trial
    P.End of Trial StatusPrematurely Ended
    P.Date of the global end of the trial2021-07-30
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