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    Summary
    EudraCT Number:2010-023396-25
    Sponsor's Protocol Code Number:SM101-201-sle-10
    National Competent Authority:Spain - AEMPS
    Clinical Trial Type:EEA CTA
    Trial Status:Ongoing
    Date on which this record was first entered in the EudraCT database:2011-11-11
    Trial 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 number2010-023396-25
    A.3Full title of the trial
    Ensayo clínico multicéntrico, de grupos paralelos, controlado por placebo, doble ciego, randomizado 2:2:1, de fase IIa, para investigar la seguridad, eficacia y farmacocinética del receptor Fc-gamma IIb recombinante, humano, soluble (SM101) para su aplicación intravenosa en el tratamiento de pacientes con lupus eritematoso sistémico (LES) con o sin un historial de nefritis lúpica
    A.3.1Title of the trial for lay people, in easily understood, i.e. non-technical, language
    A study to assess the safety and effectiveness of SL101 in the treatment of systemic lupus erythematosus (SLE)
    A.3.2Name or abbreviated title of the trial where available
    SMILE
    A.4.1Sponsor's protocol code numberSM101-201-sle-10
    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 SponsorSuppreMol GmbH
    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 supportSuppremol GmbH
    B.4.2CountryGermany
    B.5 Contact point designated by the sponsor for further information on the trial
    B.5.1Name of organisationSuppremol GmbH
    B.5.2Functional name of contact pointMedical Director
    B.5.3 Address:
    B.5.3.1Street AddressAm Klopferspitz 19
    B.5.3.2Town/ cityMartinsried/Munich
    B.5.3.3Post code82152
    B.5.3.4CountryGermany
    B.5.4Telephone number0049089309050680
    B.5.5Fax number00490893090506868
    B.5.6E-mailinfo@suppremol.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 numberEU/3/07/462
    D.3 Description of the IMP
    D.3.1Product namesoluble Fc-gamma receptor IIb
    D.3.2Product code SM101
    D.3.4Pharmaceutical form Concentrate 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.3.9.2Current sponsor codeSM101
    D.3.9.3Other descriptive namesoluble Fc receptor
    D.3.10 Strength
    D.3.10.1Concentration unit mg/ml milligram(s)/millilitre
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number20
    D.3.11 The IMP contains an:
    D.3.11.1Active substance of chemical origin No
    D.3.11.2Active substance of biological/ biotechnological origin (other than Advanced Therapy IMP (ATIMP) Yes
    The IMP is a:
    D.3.11.3Advanced Therapy IMP (ATIMP) No
    D.3.11.3.1Somatic cell therapy medicinal product No
    D.3.11.3.2Gene therapy medical product No
    D.3.11.3.3Tissue Engineered Product No
    D.3.11.3.4Combination ATIMP (i.e. one involving a medical device) No
    D.3.11.3.5Committee on Advanced therapies (CAT) has issued a classification for this product No
    D.3.11.4Combination product that includes a device, but does not involve an Advanced Therapy No
    D.3.11.5Radiopharmaceutical medicinal product No
    D.3.11.6Immunological medicinal product (such as vaccine, allergen, immune serum) No
    D.3.11.7Plasma derived medicinal product No
    D.3.11.8Extractive medicinal product No
    D.3.11.9Recombinant medicinal product Yes
    D.3.11.10Medicinal product containing genetically modified organisms No
    D.3.11.11Herbal medicinal product No
    D.3.11.12Homeopathic medicinal product No
    D.3.11.13Another type of medicinal product No
    D.8 Information on Placebo
    D.8 Placebo: 1
    D.8.1Is a Placebo used in this Trial?Yes
    D.8.3Pharmaceutical form of the placeboConcentrate for solution for infusion
    D.8.4Route of administration of the placeboIntravenous use
    E. General Information on the Trial
    E.1 Medical condition or disease under investigation
    E.1.1Medical condition(s) being investigated
    lupus eritematoso sistémico (LES)
    E.1.1.1Medical condition in easily understood language
    Auto-immune disease
    E.1.1.2Therapeutic area Body processes [G] - Immune system processes [G12]
    MedDRA Classification
    E.1.2 Medical condition or disease under investigation
    E.1.2Version 14.0
    E.1.2Level PT
    E.1.2Classification code 10042945
    E.1.2Term Systemic lupus erythematosus
    E.1.2System Organ Class 10028395 - Musculoskeletal and connective tissue disorders
    E.1.3Condition being studied is a rare disease Yes
    E.2 Objective of the trial
    E.2.1Main objective of the trial
    evaluar la seguridad de SM101 a dosis de 6,0 mg/kg y de 12 mg/kg a la semana en pacientes con LES con o sin un historial de nefritis lúpica.
    E.2.2Secondary objectives of the trial
    evaluar la eficacia y farmacocinética (FC) de SM101 de la dosis de 6,0 mg/kg y 12 mg/kg a la semana en pacientes con LES con o sin un historial de nefritis lúpica.
    E.2.3Trial contains a sub-study No
    E.3Principal inclusion criteria
    1. El paciente ha facilitado el consentimiento informado por escrito para cualquier procedimiento relacionado con el estudio
    2. Pacientes adultos, de sexo masculino o femenino, con 18 años o más
    3. Pacientes con un peso corporal entre 40 kg y 100 kg
    4. El diagnóstico del LES cumple al menos cuatro de los principales criterios de clasificación revisados del Colegio Norteamericano de Reumatología (ACR), recogidos en el
    5. Pacientes clínicamente activos con una puntuación SELENA-SLEDAI de 6, dentro de las 8 semanas anteriores a la primera dosis del producto en investigación. Una subpoblación cumplirá el criterio adicional de la nefritis lúpica:
    Historial de clase III, IV, V o una combinación de los mismos, excluyendo la glomerulonefritis pura de clase V confirmada por biopsia renal de conformidad con la clasificación de la Sociedad Internacional de Nefrología (ISN)/Sociedad de Patología Renal (RPS), dentro de los 36 meses anteriores a la primera dosis del producto en investigación
    6. Pacientes con un estado serológico activo actual, definido como un aumento de anti-ADN de doble hélice en suero > 25% en un ensayo de Farr o por encima del límite superior de la normalidad (LSN) [puntuación en SELENA-SLEDAI = 2] y/o un descenso de C3 por debajo del límite inferior de la normalidad (LIN) [puntuación en SELENA-SLEDAI = 2]. La anomalía será confirmada por un laboratorio central con una muestra de suero tomada en las tres semanas anteriores a la primera dosis del producto en investigación.
    7. El paciente ha completado el tratamiento inmunosupresor del LES (si corresponde) para una glomerulonefritis activa o una afección orgánica grave con ciclofosfamida, micofenolato mofetilo (MFM), azatioprina (AZA), metotrexato, ciclosporina, etc., salvo por lo indicado en el criterio de inclusión nº 8, durante las 8 semanas anteriores a la primera dosis del producto en investigación
    8. Tratamiento inmunosupresor de mantenimiento concurrente del LES (si corresponde) con 20 mg/día de prednisona (o equivalente) solamente o en combinación con 2 mg/kg/día de AZA o 2 g/día de MMF, que se haya mantenido estable durante las 4 semanas anteriores a la primera dosis del producto en investigación y que se prevea que va a permanecer estable dentro de las 4 semanas siguientes a la primera dosis del producto en investigación
    9. Tratamiento de mantenimiento adyuvante concurrente del LES (si corresponde), como fármacos contra la malaria, inhibidores de la enzima de conversión de la angiotensina (ECA), fármacos antiinflamatorios no esteroideos (FAINE), inhibidores de la ciclooxigenasa, agentes anticoagulantes y antiplaquetarios, terapia de sustitución hormonal, etc., que se haya mantenido estable durante las 4 semanas anteriores a la primera dosis del producto en investigación y que se prevea que va a permanecer estable dentro de las 4 semanas siguientes a la primera dosis del producto en investigación
    10. Las mujeres en edad fértil deben tener una prueba de embarazo en suero negativa en las tres semanas anteriores a la primera dosis del producto en investigación y una prueba de embarazo en orina negativa el Día 1 del estudio.
    11. Tanto las mujeres como los hombres en edad fértil deberán utilizar un método anticonceptivo médicamente aceptable antes de la inclusión, durante todo el estudio, y dentro de las 4 semanas siguientes a la interrupción del producto en investigación
    12. Una función hepática adecuada, expresada como:
    a) Aspartato aminotransferasa (AST) 3 veces el LSN y
    b) Alanina aminotransferasa (ALT) 3 veces el LSN y
    c) Bilirrubina en suero 3 veces el LSN
    13. Estado de actividad en la escala del Grupo Cooperativo Oncológico del Este (ECOG) 2, con una esperanza de vida de al menos 9 meses
    E.4Principal exclusion criteria
    Criterios de exclusión
    1. Pacientes de sexo femenino en período de lactancia o embarazadas, que puedan estar embarazadas o que contemplen la posibilidad de un embarazo durante el período del estudio
    2. Los pacientes que está previsto que reciban un tratamiento inmunosupresor para el LES diferente a los recogidos en el criterio de inclusión nº 8, dentro de las cuatro semanas siguientes a la primera dosis del producto en investigación
    3. Pacientes con proteinuria > 3,5 g/día de valor basal o IFG < 60 mL/min/1,73 m2
    4. Pacientes con trastornos neurológicos del LES activos, descritos en la Sección 8 de los criterios LES revisados del ACR, dentro de las 12 semanas anteriores a la primera dosis del producto en investigación
    5. Pacientes con una puntuación del BILAG definida como una puntuación A del BILAG o dos puntuaciones B del BILAG, dentro de las 8 semanas anteriores a la primera dosis del producto en investigación
    6. Historial de glomerulonefritis de clase VI
    7. Pacientes con enfermedad renal no relacionada con el lupus, como enfermedad microtrombótica asociada con el síndrome antifosfolípido
    8. Pacientes con infección retroviral conocida, como el virus de la inmunodeficiencia humana (VIH), hepatitis B o C
    9. Pacientes con otras infecciones agudas, dentro de las 4 semanas anteriores a la primera dosis del producto en investigación
    10. Pacientes a los que se le haya administrado un tratamiento con inmunoglobulina intravenosa (IGIV), dentro de las 12 semanas anteriores a la primera dosis del producto en investigación
    11. Pacientes a los que se le haya administrado cualquier tratamiento para eliminar linfocitos B (como Rituximab), dentro de las 48 semanas anteriores a la primera dosis del producto en investigación
    12. Cualquier tipo de trastorno que comprometa la capacidad del paciente para dar el consentimiento informado por escrito y/o para cumplir con todos los procedimientos del estudio
    13. Hipersensibilidad conocida a cualquier producto derivado de E. Coli recombinante o a cualquier excipiente del producto en investigación (polisorbato 20, manitol, sacarosa)
    14. Pacientes participantes en un ensayo clínico concurrente o tratados con otro producto en investigación, dentro de las 4 semanas o cinco semividas de eliminación(lo que sea superior) anteriores a la primera dosis del producto en investigación
    15. Historial de abuso de alcohol o fármacos dentro de los 5 años anteriores
    16. Cualquier condición que, en opinión del Investigador, pueda poner al paciente en una situación de riesgo excesivo o pueda interferir en los resultados del estudio
    17. Pacientes con una enfermendad maligna activa
    18. Pacientes con una enfermedad activa grave, con una esperanza de vida inferior a 9 meses
    E.5 End points
    E.5.1Primary end point(s)
    Incidencia de reacciones adversas (AE, por sus siglas en inglés) durante el período del estudio, de conformidad con los Criterios terminológicos comunes para reacciones adversas (CTCAE) del Instituto Nacional contra el Cáncer (NCI) estadounidense, versión 4
    E.5.1.1Timepoint(s) of evaluation of this end point
    Durante un período de 24 semanas
    E.5.2Secondary end point(s)
    Efficacy
    Kidney parameters
    ? Change in proportion of patients with proteinuria (urine protein > 0.2, > 0.5, > 1.0 and > 2.0 g/day)
    ? Percent change of urine protein
    ? Percent change of glomerular filtration rate (GFR)
    ? Change in proportion of patients with active urine sediment defined as equal to or greater than 5 white blood cell (WBC) count/high power field (HPF) or equal to or greater than 5 red blood cell (RBC) count/HPF or equal to or greater than 1 cellular
    cast
    ? Percent change of urinary neutrophil gelatinase-associated lipocalin (uNGAL)
    ? Proportion of patients with a complete or partial renal SLE response according to the kidney response criteria defined by the Systemic Lupus International Collaborating
    Clinics (SLICC) group
    ? Incidence of end-stage renal disease (ESRD) requiring dialysis or renal transplantation

    Serology parameters
    ? Percent change of anti-double-stranded DNA-antibodies (antidsDNA),
    anti-complement-component C1q-antibodies (anti- C1q), C3 and C4 concentration
    ? Proportion of patients with a serological SLE response (defined as: a) 25% increase of C3 level and b) 4-fold decrease in anti-dsDNA concentration from baseline)

    Numerical scoring parameters
    ? Renal activity score according to SLICC criteria ? Percent change of the Safety of Estrogen in Lupus Erythematosus National Assessment version of the Systemic Lupus Erythematosus Disease Activity Index (SELENASLEDAI) score
    ? Percent change of British Isles Lupus Assessment Group BILAG score
    ? Percent change of the Physician Global Assessment (PGA) score
    ? Proportion of patients with a clinical SLE response (defined as reduction of at least 4, 5, 6 or 7 points in the SELENASLEDAI score from baseline)
    ? Proportion of patients with flares defined as 1 new BILAG A score or 2 new BILAG B scores
    ? Time to flare defined as 1 new BILAG A score or 2 new BILAG B scores
    ? Proportion of patients with no worsening (< 0.3 point increase from baseline) in the PGA score

    Treatment parameters
    ? Proportion of patients requiring rescue medication, defined as increase in concomitant immunosuppression or new immunosuppressant therapy including corticosteroids
    ? Total number of rescue medication intake
    ? Cumulative dose of overall immunosuppressive SLE treatment including corticosteroids
    ? Proportion of patients with dose reduction of overall immunosuppressive SLE treatment including corticosteroids

    Other
    ? Number of unscheduled hospital days ? Investigational product PK parameters
    E.5.2.1Timepoint(s) of evaluation of this end point
    From baseline to end of week 4, 12 and 24 except;
    Incidence of end-stage renal disease (ESRD) requiring dialysis or renal transplantation from baseline to end of week 24
    Proportion of patients with flares defined as 1 new BILAG A score or 2 new BILAG B scores from baseline to end of week 24
    Time to flare defined as 1 new BILAG A score or 2 new BILAG B scores from baseline to end of week 24
    Proportion of patients with no worsening (< 0.3 point increase from baseline) in the PGA score to end of week 24
    Treatment parameters from baseline to end of week 24
    Number of unscheduled hospital days from baseline to end of week 24
    Investigational product PK parameters at end of week 1 and 4
    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) 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 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 EEA25
    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
    Belgium
    France
    Germany
    Italy
    Poland
    Spain
    United Kingdom
    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
    última visita del 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 months8
    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 months8
    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.1.1Number of subjects for this age range: 0
    F.1.1.1In Utero Information not present in EudraCT
    F.1.1.2Preterm newborn infants (up to gestational age < 37 weeks) Information not present in EudraCT
    F.1.1.3Newborns (0-27 days) Information not present in EudraCT
    F.1.1.4Infants and toddlers (28 days-23 months) Information not present in EudraCT
    F.1.1.5Children (2-11years) Information not present in EudraCT
    F.1.1.6Adolescents (12-17 years) Information not present in EudraCT
    F.1.2Adults (18-64 years) Yes
    F.1.2.1Number of subjects for this age range: 47
    F.1.3Elderly (>=65 years) Yes
    F.1.3.1Number of subjects for this age range: 3
    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 43
    F.4.2.2In the whole clinical trial 50
    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)
    Tratamiento habitual.
    G. Investigator Networks to be involved in the Trial
    N. Review by the Competent Authority or Ethics Committee in the country concerned
    N.Competent Authority Decision Authorised
    N.Date of Competent Authority Decision2011-09-20
    N.Ethics Committee Opinion of the trial applicationFavourable
    N.Ethics Committee Opinion: Reason(s) for unfavourable opinion
    N.Date of Ethics Committee Opinion2011-09-09
    P. End of Trial
    P.End of Trial StatusOngoing
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