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   43866   clinical trials with a EudraCT protocol, of which   7287   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:2017-003703-22
    Sponsor's Protocol Code Number:P2-IMU-838-UC
    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:2018-02-20
    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 number2017-003703-22
    A.3Full title of the trial
    A phase 2, multicenter, randomized, double-blind, placebo controlled, dose-finding study to evaluate the efficacy and safety of IMU 838 for induction and maintenance therapy in moderate-to-severe ulcerative colitis CALDOSE-1
    Un estudio de búsqueda de dosis en fase II, multicéntrico, aleatorizado, doble ciego, controlado por placebo para evaluar la eficacia y la seguridad de IMU-838 en terapia de inducción y mantenimiento en colitis ulcerosa de moderada a grave (CALDOSE-1)
    A.3.1Title of the trial for lay people, in easily understood, i.e. non-technical, language
    Phase 2 Dose-finding IMU-838 for Ulcerative Colitis (CALDOSE-1)
    Busqueda de dosis en fase II para la colitis ulcerosa (CALDOSE-1)
    A.4.1Sponsor's protocol code numberP2-IMU-838-UC
    A.5.4Other Identifiers
    Name:Clinical trial Gov.Number:NCT03341962
    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 SponsorImmunic AG
    B.1.3.4CountryGermany
    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 supportImmunic AG
    B.4.2CountryGermany
    B.5 Contact point designated by the sponsor for further information on the trial
    B.5.1Name of organisationChiltern International SARL
    B.5.2Functional name of contact pointValérie Raoul
    B.5.3 Address:
    B.5.3.1Street Address37 Bis Rue de Villiers
    B.5.3.2Town/ cityNeuilly-sur-Seine
    B.5.3.3Post code92200
    B.5.3.4CountryFrance
    B.5.4Telephone number33141 05 73 00
    B.5.5Fax number33141 05 73 01
    B.5.6E-mailValerie.Raoul@chiltern.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 namevidofludimus calcium
    D.3.2Product code IMU-838
    D.3.4Pharmaceutical form Tablet
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPOral use
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNVidofludimus calcium
    D.3.9.2Current sponsor codeIMU-838
    D.3.9.3Other descriptive nameIM90838
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number5
    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 namevidofludimus calcium
    D.3.2Product code IMU-838
    D.3.4Pharmaceutical form Tablet
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPOral use
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNVidofludimus calcium
    D.3.9.2Current sponsor codeIMU-838
    D.3.9.3Other descriptive nameIM90838
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number15
    D.3.11 The IMP contains an:
    D.3.11.1Active substance of chemical origin Yes
    D.3.11.2Active substance of biological/ biotechnological origin (other than Advanced Therapy IMP (ATIMP) No
    The IMP is a:
    D.3.11.3Advanced Therapy IMP (ATIMP) No
    D.3.11.3.1Somatic cell therapy medicinal product No
    D.3.11.3.2Gene therapy medical product No
    D.3.11.3.3Tissue Engineered Product No
    D.3.11.3.4Combination ATIMP (i.e. one involving a medical device) No
    D.3.11.3.5Committee on Advanced therapies (CAT) has issued a classification for this product No
    D.3.11.4Combination product that includes a device, but does not involve an Advanced Therapy No
    D.3.11.5Radiopharmaceutical medicinal product No
    D.3.11.6Immunological medicinal product (such as vaccine, allergen, immune serum) No
    D.3.11.7Plasma derived medicinal product No
    D.3.11.8Extractive medicinal product No
    D.3.11.9Recombinant medicinal product No
    D.3.11.10Medicinal product containing genetically modified organisms No
    D.3.11.11Herbal medicinal product No
    D.3.11.12Homeopathic medicinal product No
    D.3.11.13Another type of medicinal product No
    D.IMP: 3
    D.1.2 and D.1.3IMP RoleTest
    D.2 Status of the IMP to be used in the clinical trial
    D.2.1IMP to be used in the trial has a marketing authorisation No
    D.2.5The IMP has been designated in this indication as an orphan drug in the Community No
    D.2.5.1Orphan drug designation number
    D.3 Description of the IMP
    D.3.1Product namevidofludimus calcium
    D.3.2Product code IMU-838
    D.3.4Pharmaceutical form Tablet
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPOral use
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNVidofludimus calcium
    D.3.9.2Current sponsor codeIMU-838
    D.3.9.3Other descriptive nameIM90838
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number22.5
    D.3.11 The IMP contains an:
    D.3.11.1Active substance of chemical origin Yes
    D.3.11.2Active substance of biological/ biotechnological origin (other than Advanced Therapy IMP (ATIMP) No
    The IMP is a:
    D.3.11.3Advanced Therapy IMP (ATIMP) No
    D.3.11.3.1Somatic cell therapy medicinal product No
    D.3.11.3.2Gene therapy medical product No
    D.3.11.3.3Tissue Engineered Product No
    D.3.11.3.4Combination ATIMP (i.e. one involving a medical device) No
    D.3.11.3.5Committee on Advanced therapies (CAT) has issued a classification for this product No
    D.3.11.4Combination product that includes a device, but does not involve an Advanced Therapy No
    D.3.11.5Radiopharmaceutical medicinal product No
    D.3.11.6Immunological medicinal product (such as vaccine, allergen, immune serum) No
    D.3.11.7Plasma derived medicinal product No
    D.3.11.8Extractive medicinal product No
    D.3.11.9Recombinant medicinal product No
    D.3.11.10Medicinal product containing genetically modified organisms No
    D.3.11.11Herbal medicinal product No
    D.3.11.12Homeopathic medicinal product No
    D.3.11.13Another type of medicinal product No
    D.8 Information on Placebo
    D.8 Placebo: 1
    D.8.1Is a Placebo used in this Trial?Yes
    D.8.3Pharmaceutical form of the placeboTablet
    D.8.4Route of administration of the placeboOral use
    E. General Information on the Trial
    E.1 Medical condition or disease under investigation
    E.1.1Medical condition(s) being investigated
    Ulcerative Colitis
    Colitis Ulcerosa
    E.1.1.1Medical condition in easily understood language
    Ulcerative Colitis
    Colitis Ulcerosa
    E.1.1.2Therapeutic area Diseases [C] - Digestive System Diseases [C06]
    MedDRA Classification
    E.1.2 Medical condition or disease under investigation
    E.1.2Version 20.1
    E.1.2Level LLT
    E.1.2Classification code 10045365
    E.1.2Term Ulcerative colitis
    E.1.2System Organ Class 100000004856
    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 is to determine the optimal dose of IMU-838 to induce symptomatic remission and endoscopic healing in patients with moderate-to-severe ulcerative colitis (UC)
    El objectivo promario es determinar la dosis óptima de IMU-838 para provocar la remisión sintomática y la curación endoscópica en pacientes con colitis ulcerosa (CU) de moderada a grave
    E.2.2Secondary objectives of the trial
    The secondary objective are:
    To determine the optimal dose of IMU-838 to maintain clinical benefits in patients with moderate-to-severe UC
    • To evaluate the effects of IMU-838 on clinical and endoscopic endpoints in patients with moderate-to-severe UC
    • To evaluate the time course of activity and effects of IMU-838
    • To evaluate the safety and tolerability of IMU-838 in patients with moderate-to-severe UC
    • To evaluate exploratory biomarkers, disease activity biomarkers, and pharmacodynamic (PD) effects of IMU-838
    • To evaluate population pharmacokinetics (PK) and plasma trough levels of IMU-838 throughout the induction period
    • To evaluate single dose PK at Week 50 for a subpopulation of patients with moderate-to-severe UC receiving 30 mg of IMU-838
    Los objectivos secundarios son:
    - Determinar la dosis óptima de IMU-838 para mantener los beneficios clínicos en pacientes con CU de moderada a grave
    - Evaluar los efectos de IMU-838 con criterios de valoración clínicos y endoscópicos en pacientes con CU de moderada a grave
    - Evaluar la línea temporal de la actividad y los efectos de IMU-838
    - Evaluar la seguridad y la tolerabilidad de IMU-838 en pacientes con CU de moderada a grave
    - Evaluar biomarcadores exploratorios, biomarcadores de actividad de la enfermedad y efectos farmacodinámicos (FD) de IMU-838
    - Evaluar la farmacocinética (FC) de la población y la concentración plasmática mínima de IMU-838 a lo largo del periodo de inducción
    - Evaluar la FC de la dosis única en la semana 50 para una subpoblación de pacientes con CU de moderada a grave que están recibiendo 30 mg de IMU-838
    E.2.3Trial contains a sub-study No
    E.3Principal inclusion criteria
    Induction phase
    1. Male and female patients, aged 18 - 80 years
    2. UC diagnosed more than 3 months before Screening (Day -30) as documented in the medical chart
    3. Previous treatment failure defined as:
    a. Patient had an inadequate response with, lost response to, or was intolerant to approved or experimental immunomodulators (azathioprine, 6-mercaptopurine, 6-thioguanine, methotrexate, or tofacitinib) or biologics (no more than 2 treatment failures with biologic drugs i.e. anti-tumor necrosis factor α antibodies [infliximab, adalimumab, golimumab and their biosimilars], vedolizumab, or certain experimental antibodies [ustekinumab]); or
    b. Patient had an inadequate response to, was intolerant to, or is corticosteroid dependent (corticosteroid-dependent patients are defined as i) unable to reduce steroids below the equivalent of prednisolone 10 mg/day within 3 months of starting steroids, without recurrent active disease, or ii) who have a relapse within 3 months of stopping
    steroids.2)
    4. Active symptoms defined as a Mayo stool frequency score of ≥2 and a modified Mayo endoscopy subscore of ≥2 at the screening flexible sigmoidoscopy (endoscopy assessed by an independent central reader blinded to screening center and patient information)
    5. Endoscopic appearance typical for UC and extending >15 cm from the anal verge as confirmed by an independent central reader (blinded to screening center and patient information)
    6. Laboratory values: Neutrophil count >1500 cells/µL (> 1.5 x 10^9/L), platelet count ≥100 000/mm3 (≥ 100 10^9/L), serum creatinine <1.5 x upper limit of normal (ULN), total bilirubin, alanine aminotransferase (ALT), and gamma-glutamyl transferase (GGT) <1.5 x ULN
    7. Female patients must
    a. Be of non-child-bearing potential i.e. surgically sterilized (hysterectomy, bilateral salpingectomy, bilateral oophorectomy at least 6 weeks before Screening) or post-menopausal (where postmenopausal is defined as no menses for 12 months without an alternative medical cause), or
    b. If of child-bearing potential, must have a negative pregnancy test at Screening (blood test) and before the first study drug administration (Day 0 urine test). They must agree not to attempt to become pregnant, must not donate ova, and must use a highly effective contraceptive method 2 months before Screening, during treatment with IMU-838, and at least 3 months after the last dose of study therapy
    Highly effective forms of birth control are those with a failure rate less than 1% per year and include:
    − oral, intravaginal, or transdermal combined (estrogen and progestogen containing) hormonal contraceptives associated with inhibition of ovulation
    − oral, injectable, or implantable progestogen-only hormonal contraceptives associated with inhibition of ovulation
    − intrauterine device or intrauterine hormone-releasing system
    − bilateral tubal occlusion
    − vasectomized partner (i.e. the patient’s male partner has undergone effective surgical sterilization before the female patient entered the clinical trial and he is the sole sexual partner of the female patient during the clinical trial)
    − sexual abstinence (acceptable only if it is the patient’s usual form of birth control/lifestyle choice)
    8. Male patients must agree not to father a child or to donate sperm starting at Screening and throughout the clinical trial and for 3 months after the last dose of study medication. Male patients must also either
    -abstain from sexual intercourse with a female partner (acceptable only if it is the patient’s usual form of birth control/lifestyle choice), Or
    -use adequate barrier contraception during treatment with IMU-383 and for at least 3 months after the last dose of study medication
    9. Ability to understand and comply with study procedures and restrictions
    10. The patient is legally competent, has been informed of the nature, the scope and the relevance of the study, voluntarily agrees to participation and the study’s provisions and has duly signed the informed consent form
    Maintenance phase
    1. Symptomatic remission achieved at Week 10 or Week 22 of the induction phase
    Open-label treatment extension arm
    1. Patient is in the induction phase, had received at least 6 weeks of blinded study treatment and completed the sigmoidoscopy (incl. biopsy) regularly scheduled at Week 10/EoI, and has neither reached symptomatic remission nor symptomatic response
    Or
    Patient is in the extended induction phase, had completed all Week 10 assessments, and has not reached symptomatic remission during or at the end of the extended induction phase,
    Or
    Patient is in the maintenance phase and discontinues from the maintenance phase due to
    symptomatic UC relapse or other reasons with a flexible sigmoidoscopy performed at discontinuation (if the previous sigmoidoscopy had been performed more than 4 weeks before discontinuation)
    Or
    Patient has completed the maintenance phase as scheduled (including all Week 50 assesments)
    Fase de inducción: 1. Pacientes de sexo masculino o femenino con edades entre los 18 y los 80 años/2. CU diagnosticada < 3 meses antes de la selección (Día -30), según se documente en el expediente médico/3. Fracaso terapéutico previo definido como: a. El paciente tuvo una repuesta inadecuada, la respuesta fue temporal o eran intolerantes, a inmunomoduladores aprobados o experimentales o biológicos (no más de 2 fracasos terapéuticos con fármacos biológicos, es decir, anticuerpos anti factor de necrosis antitumoral) vedolizumab, o ciertos anticuerpos experimentales); o b. El paciente tuvo una repuesta inadecuada a los corticosteroides, era intolerante o dependiente de estos (los pacientes dependientes de corticoesteroides se definen como i) incapaces de reducir los corticoesteroides por debajo de un equivalente a 10 mg/día de prednisolona dentro de los 3 primeros meses desde el comienzo del tratamiento con corticoesteroides, sin enfermedad activa recurrente, o ii) que experimenten una recidiva dentro de los 3 primeros meses desde que se detuvo la administración de esteroides)/ 4. Síntomas activos definidos como una puntuación Mayo ≥2 para la frecuencia de deposiciones y una subpuntuación de endoscopia en la Mayo modificada de ≥2 en la sigmoidoscopia flexible de selección (endoscopia evaluada por un lector central independiente ciego para el centro de selección y la información del paciente)/ 5. Apariencia endoscópica típica de la CU y extendiéndose >15 cm desde el borde anal según haya confirmado un lector central independiente (ciego para el centro de selección y la información del paciente)/6. Valores analíticos: Recuento de neutrófilos >1500 células/µl (> 1.5 x 10^9/L), recuento de plaquetas ≥100 000 /mm3(≥ 100 10^9/L), creatinina sérica <1,5 x límite superior de la normalidad (LSN), bilirrubina total, alanina aminotransferasa (ALT), y gamma-glutamil transferasa (GGT) <1,5 x LSN/7. Las pacientes deberán: a. Carecer de la capacidad de concebir, es decir, estar esterilizadas quirúrgicamente al menos 6 semanas antes de la selección) o haber pasado la menopausia (entendido como la ausencia de menstruación durante 12 meses sin que exista una causa médica alternativa), o b. En el caso de tener capacidad de concebir, deberán presentar una prueba de embarazo negativa (análisis de sangre) en el momento de la selección y antes de la primera administración de fármaco del estudio. Deberán comprometerse a no intentar quedarse embarazadas, no donar óvulos y usar métodos anticonceptivos muy eficaces desde 2 meses antes de la selección, durante el tratamiento con IMU-838 y al menos durante los 3 meses posteriores a la última dosis del tratamiento de estudio. Métodos anticonceptivos muy eficaces son aquellos que presentan una tasa de fracaso inferior al 1 % anual/ 8. Los pacientes varones deberán aceptar no engendrar un hijo ni donar esperma desde la selección y a lo largo de todo el ensayo clínico, ni en los 3 meses posteriores a la última dosis de la medicación del estudio. Los pacientes varones también deberán o abstenerse de mantener relaciones sexuales con una pareja femenina (aceptable solo si es la forma habitual de control de la natalidad/estilo de vida elegido del paciente), o o usar una barrera anticonceptiva adecuada durante el tratamiento con IMU-383 y durante al menos 3 meses después de la última dosis de la medicación del estudio./ 9. Capacidad para comprender y con cumplir las restricciones y procedimientos del estudio/ 10. El paciente es legalmente capaz, ha sido informado de la naturaleza, el alcance y la relevancia del estudio, está de acuerdo con la participación en el estudio y con las disposiciones de este, y ha firmado debidamente el formulario de formulario de consentimiento informado
    Fase de mantenimiento; 1. Remisión sintomática conseguida en la semana 10 o la semana 22 de la fase de inducción
    Grupo de tratamiento ampliado abierto: 1. El paciente está en la fase de inducción, ha recibido al menos 6 semanas de tratamiento del estudio ciego y ha completado la sigmoidoscopia (biopsia incluida) programada regularmente en la Semana 10/FDI, y ni ha mostrado remisión sintomática ni respuesta sintomática, O bien el paciente está en la fase de inducción ampliada, ha completado todas las evaluaciones de la Semana 10 y no ha logrado la remisión sintomática durante la fase de inducción ampliadao al final de esta, o bien el paciente está en la fase de mantenimiento y ha interrumpido la fase de mantenimiento debido a una recidiva sintomática de la CU o a otras razones, con una sigmoidoscopia flexible realizada en el momento de la interrupción (si la sigmoidoscopia previa ha sido realizada más de 4 semanas antes de dicha interrupción)O bien el paciente ha completado la fase de mantenimiento según lo programado (incluidas todas las evaluaciones de la semana 50)
    E.4Principal exclusion criteria
    Gastrointestinal exclusion criteria:
    1. Diagnosis of Crohn’s disease, inflammatory bowel disease type unclassified, ischemic colitis, microscopic colitis, radiation colitis or diverticular disease-associated colitis
    2. Ileostomy, colostomy, or known fixed symptomatic stenosis of the intestine
    3. History of colectomy with ileorectal anastomosis or ileal-pouch anal anastomosis or imminent need for colectomy (i.e. colectomy is being planned)
    4. Active therapeutically uncontrollable abscess or toxic megacolon
    5. Malabsorption or short bowel syndrome
    6. History of colorectal cancer or colorectal dysplasia (with the exception of dysplasia in polyps which have been removed)
    Infectious disease exclusion criteria
    7. Clostridium difficile (C. difficile) infection
    o Evidence of, or treatment for C. difficile infection within 30 days before first randomization
    o Positive C. difficile toxin B stool assay during the screening period
    8. Treatment for intestinal pathogens other than C. difficile within 30 days prior to first randomization
    9. Other chronic systemic infections
    o History of chronic systemic infections including but not limited to tuberculosis, human immunodeficiency virus (HIV), hepatitis B or C, within 6 months before Screening
    o Positive interferon-gamma release assay (IGRAs) for Mycobacterium tuberculosis at Screening
    o Positive HBsAg (hepatitis B virus surface antigen), HBcAb (hepatitis B core antibody), positive hepatitis C virus and/or HIV-antigen-antibody (HIV-Ag/Ab) test at Screening
    10. Any live vaccinations within 30 days prior to study drug administration except for the influenza vaccine
    Other medical history and concomitant disease exclusion criteria
    11. Known history of nephrolithiasis or underlying condition with a strong association of nephrolithiasis, including hereditary hyperoxaluria or hereditary hyperuricemia
    12. Diagnosis or suspected liver function impairment which may cause, as assessed by the investigator, a potential for fluctuating liver function tests during this trial
    13. Renal impairment i.e. calculated creatinine clearance ≤60 mL/min3
    14. Serum uric acid levels at Screening >1.2 x ULN (for women >6.8 mg/dL, for men >8.4 mg/dL)
    15. History or clinical diagnosis of gout
    16. Known or suspected Gilbert syndrome
    17. Indirect (unconjucated) bilirubin ≥1.2 x ULN at Screening (i.e. ≥ 1.1 mg/dL)
    18. Concurrent malignancy or prior malignancy within the previous 10 years except for the following: adequately-treated non-melanoma skin cancer and adequately-treated cervical cancer
    Therapy exclusion criteria:
    19. Use of any investigational product within 8 weeks or 5 x the respective half-life before first randomization, whatever is longer
    20. Use of the following medications within 2 weeks before first randomization:
    a. Tofacitinib
    b. Methotrexate,
    c. Mycophenolate mofetil
    d. Any calcineurin inhibitors (e.g. tacrolimus, cyclosporine, or pimecrolimus)
    e. Oral systemic corticosteroids >20 mg/day prednisolone equivalent including beclomethasone diproprionate (at >5 mg/day) and budesonide (multi-matrix [MMX] at >9 mg/day)
    f. Oral aminosalicylates (e.g. mesalazines) >4 g/day
    21. Use of the following medications within 4 weeks before first randomization:
    a. Use of intravenous corticosteroids
    b. Use of thiopurines including azathioprine, mercaptopurine and 6-thioguanine
    c. Use of any rectal and topical aminosalicylates and/or budesonide
    22. Use of oral systemic corticosteroids ≤20 mg/day prednisolone equivalent including beclomethasone diproprionate (at ≤5 mg/day) and budesonide (MMX at ≤9 mg/day) unless they have been used for at least 4 weeks before first randomization and at a stable dose for at least 2 weeks before first randomization
    23. Oral aminosalicylates (e.g. mesalazines) ≤4 g/day unless they have been used for at least 6 weeks and with a stable dose for at least 3 weeks before first randomization
    24. Use of biologics as follows:
    a. anti-tumor necrosis factor α antibodies (infliximab, adalimumab, golimumab, including their biosimilars) within 4 weeks before first randomization
    b. vedolizumab and ustekinumab within 8 weeks before first randomization
    25. Use of the DHODH inhibitors leflunomide or teriflunomide within 6 months before first randomization
    26. Any use of natalizumab (Tysabri™) within 12 months before first randomization
    27. Use of the following concomitant medications is prohibited at Screening and throughout the duration of the trial:
    o any medication known to significantly increase urinary elimination of uric acid, in particular lesinurad (Zurampic™) as well as uricosuric drugs such as probenecid
    o treatments for any malignancy, in particular irinotecan, paclitaxel, tretinoin, bosutinib, sorafinib, enasidenib, erlotinib, regorafenib, pazopanib and nilotinib .
    o any drug significantly restricting water diuresis, in particular vasopressin and vasopressin analogs
    criteria
    Please refer Protocol, page 14 for additional information
    Criterios de exclusión gastrointestinales: 1. Diagnóstico de enfermedad de Crohn, EII de tipo no clasificado, colitis isquémica, colitis microscópica, colitis de radiación o colitis asociada a enfermedad diverticular/ 2. Ileostomía, colostomía o estenosis fija sintomática conocida del intestino/ 3. Antecedentes de colectomía con anostomosis ileorectal o anostomosis anal de bolsa ileal o necesidad inmediata de colectomía/4. Absceso activo incontrolable para la terapia o megacolon tóxico/ 5. Síndrome de malabsorción o de intestino corto/ 6. Antecedentes de cáncer colorrectal o displasia colorrectal ( excepción displasia en pólipos extirpados) Criterios de exclusión relacionados con enfermedades infecciosas: 7. Infección por Clostridium difficile: Evidencia de infección por C. difficile, o tratamiento para esta, dentro de los 30 días previos a la primera aleatorización// Análisis de heces positivo para toxina B de C. difficile durante el periodo de selección/ 8. Tratamientos contra patógenos intestinales distintos de C. difficile durante los 30 días previos a la primera aleatorización/ 9. Otras infecciones crónicas sistémicas: Antecedentes de infecciones sistémicas crónicas// Prueba positiva para anticuerpos HBsAg , HBcAc , test positivo para el virus de la hepatitis C y/o anticuerpo para el antígeno del VIH en la selección/ 10. Cualquier vacuna viva dentro de en los 30 días previos a la administración del fármaco del estudio a excepción de la vacuna de la gripe. Criterios de exclusión relacionados con enfermedades concomitantes y otros antecedentes médicos: 11. Antecedentes conocidos de nefrolitiasis o afección subyacente con fuerte asociación de nefrolitiasis, incluyendo hiperoxaluria hereditaria o hiperuricemia hereditaria/ 12. Diagnóstico o sospecha de disfunción hepática que pudiera una posible fluctuación en las pruebas de la función hepática durante este ensayo/ 13. Insuficiencia renal, aclaramiento de creatinina calculado 60 ml/min3/ 14. Niveles de ácido úrico sérico en la selección >1,2 x LSN (para mujeres >6,8 mg/dl, para hombres >8,4 mg/dl)/ 15. Antecedentes de diagnóstico clínico de gota/ 16. Diagnóstico o sospecha de síndrome de Gilbert/ 17. Bilirrubina indirecta (no conjugada) 1,2 x LSN en el momento de la selección (es decir, ≥1,1 mg/dl)/ 18. Neoplasia maligna concurrente o neoplasia maligna previa dentro de los 10 años anteriores, excepto: cáncer de piel no melanoma adecuadamente tratado y cáncer de cuello de útero adecuadamente tratado Criterios de exclusión relacionados con tratamientos: 19. Uso de cualquier producto de investigación durante 8 semanas o 5 veces la semivida correspondiente antes de la primera aleatorización/ 20. Uso de los siguientes medicamentos dentro de las 2 semanas previas a la primera aleatorización: a. Tofacitinib Metotrexato, Micofenolato mofetilo d. Cualquier inhibidor de la calcineurina e. Corticoesteroides sistémicos orales >20 mg/día equivalente de prednisolona, incluida la beclometasona diproprionato (a >5mg/día) y la budesonida (multi-matrix [MMX] a >9 mg/día) f. Aminosalicilatos orales >4 g/día/ 21. El uso de la siguiente medicación dentro de las 4 semanas previas a la primera aleatorización: a. Uso de corticoesteroides intravenosos b. Uso de tiopurinas incluida la azatriopina, la mercaptopurina y la 6-tioguanina c. Uso rectal y tópico de cualquier aminosalicilato y/o budesonida/ 22. Uso de corticosteroides orales sistémicos 20 mg/díaequivalente de prednisolona, incluida la beclometasona diproprionato (a ≤5 mg/día) y la budesónida (MMX a 9 mg/día), a no ser que hayan sido usadas durante al menos durante las 4 semanas previas a la primera aleatorización y en una dosis estable durante al menos las 20 semanas previas a la primera aleatorización/ 23. Aminosalicilatos orales ≤4 g/día, a no ser que hayan sido usados durante al menos 6 semanas y en una dosis estable durante al menos las 3 semanas previas a la primera aleatorización/ 24. Uso de fármacos biológicos del siguiente modo: a. anticuerpos anti factor de necrosis tumoral durante las 4 semanas previas a la primera aleatorización b. vedolizumab y ustekinumab durante las 8 semanas previas a la primera aleatorización/ 25. Uso de los inhibidores de DHODH leflunomida o teriflunomida durante los 6 meses previos
    a la primera aleatorización/ 26. Cualquier uso de natalizumab durante los 12 meses previos a la primera aleatorización/ 27. El uso simultáneo de las siguientes medicaciones está prohibido en el momento de la selección y durante toda la duración del ensayo: o cualquier medicación de la que se sepa que aumenta la eliminación urinaria de ácido úrico, en particular lesinurad, así como los fármacos uricosúricos como Probenecid o tratamientos para cualquier neoplasia maligna, en particular, irinotecán, paclitaxel, tretinoína bosutinib, sorafenib, enasidenib erlotinib, regorafenib, pazopanib y nilotinib o cualquier fármaco que reduzca significativamente la diuresis por agua, en particular vasopresina y análogos(...)
    E.5 End points
    E.5.1Primary end point(s)
    Primary endpoint is:
    Efficacy
    Induction phase
    • Composite endpoint: Proportion of patients with both, symptomatic remission and endoscopic healing at Week 10
    All patients (both, Enrollment Period 1 and Enrollment Period 2 patients) who were randomized to the active dose(s) selected for Enrollment Period 2 will be used for the assessment of the primary efficacy endpoint (see Section 16.4 of protocol for further information).
    Principal
    Eficacia
    Fase de inducción
    • Criterio de valoración compuesto: Proporción de pacientes con remisión sintomática y curación endoscópica en la semana 10
    Todos los pacientes (tanto del periodo de inscripción 1 como del periodo de inscripción 2) que fueron aleatorizados con la(s) dosis activa(s) seleccionada(s) para el periodo de inscripción 2 serán utilizados para la evaluación del criterio de valoración primario de eficacia (véase la Sección 16.4 del protocolo para más información).
    E.5.1.1Timepoint(s) of evaluation of this end point
    Proportion of patients with both, symptomatic remission and endoscopic healing at Week 10
    Proporción de pacientes con remisión sintomática y curación endoscópica en la semana 10
    E.5.2Secondary end point(s)
    Secondary endpoint is:
    Efficacy
    Induction phase and extended induction phase
    • If 2 IMU-838 doses are continued in Enrollment Period 2: proportion of patients with both symptomatic remission and endoscopic healing at Week 10 for the following comparisons:
    o the higher active dose versus placebo
    o the lower active dose versus placebo
    o the lower versus the higher active dose
    • Proportion of patients achieving symptomatic remission during the induction phase (including extended induction phase)
    • Time to achieving symptomatic remission within the induction/extended induction phase
    • Proportion of patients with clinical response at Week 10
    • Proportion of patients with endoscopic healing at Week 10
    • Proportion of patients with symptomatic response during the induction phase (including extended induction phase)
    • Time course of Mayo scores (full score, partial score, PRO-2 score) over 10 or 22 weeks and changes from Baseline
    • Time course of disease activity biomarkers (fCP and CRP)
    Maintenance phase
    • Proportion of patients in symptomatic remission by visit up to Week 50
    • Proportion of patients in durable symptomatic remission up to Week 50
    • Time course of Mayo PRO-2 score until Week 50
    • Time to symptomatic UC relapse
    • Proportion of patients without symptomatic UC relapse until Week 50
    • Time course of disease activity biomarkers (fCP and CRP)
    • Proportion of patients with endoscopic healing at Week 50
    • Proportion of patients with microscopic healing at Week 50
    • Corticosteroid-free remission at Week 50 in patients receiving corticosteroids at Baseline Open-label treatment extension arm
    • Proportion of patients with symptom control
    • Time course of disease activity biomarkers (fCP and CRP)
    Safety
    • Incidence and severity of AEs
    • Physical examination, body weight, and vital signs*
    • Electrocardiogram (12-lead ECG)*
    • Safety laboratory: hematology, clinical chemistry including liver function, coagulation parameters, urinalysis
    • miR-122 expression (before first dose and 24 hours after first dose)
    Fase de inducción y fase de inducción ampliada
    - Si se mantienen 2 dosis IMU-838 en el periodo de inscripción 2: proporción de pacientes con remisión sintomática y curación endoscópica en la semana 10 para las siguientes comparaciones: la mayor dosis activa frente al placebo, la menor dosis activa frente al placebo o la menor dosis activa frente a la mayor
    - Proporción de pacientes que consiguen remisión sintomática durante la fase de inducción (incluida la fase de inducción ampliada)
    - Tiempo hasta lograr la remisión sintomática durante la fase de inducción/fase de inducción ampliada
    - Proporción de pacientes con respuesta clínica en la semana 10
    - Proporción de pacientes con curación endoscópica en la semana 10
    - Proporción de pacientes con respuesta sintomática durante la fase de inducción (incluida la fase de inducción ampliada)
    - Cronología de los resultados Mayo (resultado total, resultado parcial, resultado RNP-2) durante 10 o 22 semanas y cambios con respecto al inicio
    - Cronología de los biomarcadores de actividad de la enfermedad (CPf y PCR)
    Fase de mantenimiento
    - Proporción de pacientes en remisión sintomática por visita hasta la semana 50
    - Proporción de pacientes en remisión sintomática prolongada hasta la semana 50
    - Cronología del resultado Mayo RNP-2 hasta la semana 50
    - Tiempo hasta la recidiva de la CU sintomática
    - Proporción de pacientes sin recidiva de la CU sintomática hasta la semana 50
    - Cronología de los biomarcadores de actividad de la enfermedad (CPf y PCR)
    - Proporción de pacientes con curación endoscópica en la semana 50
    - Proporción de pacientes con curación microscópica en la semana 50
    - Remisión sin corticoesteroides en la semana 50 en pacientes que reciben corticoesteroides al inicio
    Grupo de tratamiento ampliado abierto
    - Proporción de pacientes con control de síntomas
    - Cronología de los biomarcadores de actividad de la enfermedad (CPf y PCR)
    Seguridad
    - Incidencia y gravedad de AA
    - Exploración física, peso corporal y constantes vitales*
    - Electrocardiograma (ECG de 12 derivaciones) *
    - Analítica de seguridad: hematología, bioquímica clínica incluyendo función hepática, parámetros de coagulación, análisis de orina
    - Expresión del micro ácido ribonucleico-122 (miR-122) (antes de la primera dosis y 24 horas después de la primera dosis)
    * Solo en las fases de inducción y de mantenimiento
    E.5.2.1Timepoint(s) of evaluation of this end point
    Efficacy:
    Induction Phase:
    Proportion of patients with both symptomatic remission and endoscopic healing at Week 10.
    Maintenance Phase:
    • Proportion of patients in symptomatic remission by visit up to Week 50
    • Proportion of patients in durable symptomatic remission up to Week 50
    Eficacia:
    Fase de inducción:
    Criterio de valoración compuesto: Proporción de pacientes con remisión sintomática y curación endoscópica en la semana 10
    Fase de mantenimiento:
    - Proporción de pacientes en remisión sintomática por visita hasta la semana 50
    - Proporción de pacientes en remisión sintomática prolongada hasta la semana 50
    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 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 No
    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 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 concerned4
    E.8.5The trial involves multiple Member States Yes
    E.8.5.1Number of sites anticipated in the EEA59
    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
    Czech Republic
    Germany
    Netherlands
    Poland
    Russian Federation
    Serbia
    Slovakia
    Spain
    Ukraine
    United Kingdom
    United States
    E.8.7Trial has a data monitoring committee Yes
    E.8.8 Definition of the end of the trial and justification where it is not the last visit of the last subject undergoing the trial
    LVLS
    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 months
    E.8.9.1In the Member State concerned days
    E.8.9.2In all countries concerned by the trial years3
    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: 195
    F.1.3Elderly (>=65 years) Yes
    F.1.3.1Number of subjects for this age range: 15
    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 state12
    F.4.2 For a multinational trial
    F.4.2.1In the EEA 123
    F.4.2.2In the whole clinical trial 210
    F.5 Plans for treatment or care after the subject has ended the participation in the trial (if it is different from the expected normal treatment of that condition)
    Patients will be treated according to the investigator’s discretion and standard treatment guidelines.
    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 Decision2018-04-29
    N.Ethics Committee Opinion of the trial applicationFavourable
    N.Ethics Committee Opinion: Reason(s) for unfavourable opinion
    N.Date of Ethics Committee Opinion2018-04-23
    P. End of Trial
    P.End of Trial StatusPrematurely Ended
    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-Tue Apr 30 06:05:36 CEST 2024 | Domenico Scarlattilaan 6, 1083 HS Amsterdam, The Netherlands
    EMA HMA