Flag of the European Union EU Clinical Trials Register Help

Clinical trials

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

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


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

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

    < Back to search results

    Print Download

    Summary
    EudraCT Number:2018-002944-10
    Sponsor's Protocol Code Number:c16-174
    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:2023-02-09
    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 number2018-002944-10
    A.3Full title of the trial
    Phase III Trial of Docetaxel vs. Docetaxel and Radium-223 for Metastatic Castration-Resistant Prostate Cancer (mCRPC)
    Ensayo fase III de docetaxel versus docetaxel y radio-223 para el cáncer de próstata metastásico resistente a la castración (CPRCm)
    A.3.1Title of the trial for lay people, in easily understood, i.e. non-technical, language
    Trial comparing subjects with Metastatic Castration-Resistant Prostate Cancer (mCRPC) treated with Docetaxel vs. subjects treated with a combination of Docetaxel and Radium-223
    Ensayo que compara sujetos con Cáncer de Próstata Metastásico Resistente a la Castración (CPRCm) tratados con Docetaxel frente a sujetos tratados con una combinación de Docetaxel y Radium-223.
    A.3.2Name or abbreviated title of the trial where available
    Dora trial
    Ensayo Dora
    A.4.1Sponsor's protocol code numberc16-174
    A.5.2US NCT (ClinicalTrials.gov registry) numberNCT03574571
    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 SponsorMemorial Sloan Kettering Cancer Center
    B.1.3.4CountryUnited States
    B.3.1 and B.3.2Status of the sponsorNon-Commercial
    B.4 Source(s) of Monetary or Material Support for the clinical trial:
    B.4.1Name of organisation providing supportBayer Healthcare LLC
    B.4.2CountryUnited States
    B.5 Contact point designated by the sponsor for further information on the trial
    B.5.1Name of organisationSiron bv
    B.5.2Functional name of contact pointDirector Clinical Operations
    B.5.3 Address:
    B.5.3.1Street AddressBrugstraat 44a
    B.5.3.2Town/ cityRoosendaal
    B.5.3.3Post code4701LJ
    B.5.3.4CountryNetherlands
    B.5.4Telephone number+31652511287
    B.5.6E-mailinfo@sironeurope.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 Yes
    D.2.1.1.1Trade name Xofigo
    D.2.1.1.2Name of the Marketing Authorisation holderBayer Pharma AG
    D.2.1.2Country which granted the Marketing AuthorisationEuropean Union
    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.3.4Pharmaceutical form Solution for injection
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPIntravenous use
    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 Yes
    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
    E. General Information on the Trial
    E.1 Medical condition or disease under investigation
    E.1.1Medical condition(s) being investigated
    Patients with histological or cytological proof of Metastatic Castration-Resistant Prostate Cancer (mCRPC)
    Pacientes con confirmación histológica o citológica de cáncer de próstata resistente a la castración metastásico (CPRCm)
    E.1.1.1Medical condition in easily understood language
    Advanced prostate cancer with bone metastases
    Cáncer de próstata avanzado con metástasis óseas
    E.1.1.2Therapeutic area Diseases [C] - Cancer [C04]
    MedDRA Classification
    E.1.2 Medical condition or disease under investigation
    E.1.2Version 21.1
    E.1.2Level PT
    E.1.2Classification code 10036909
    E.1.2Term Prostate cancer metastatic
    E.1.2System Organ Class 10029104 - Neoplasms benign, malignant and unspecified (incl cysts and polyps)
    E.1.2 Medical condition or disease under investigation
    E.1.2Version 20.0
    E.1.2Level PT
    E.1.2Classification code 10060862
    E.1.2Term Prostate cancer
    E.1.2System Organ Class 10029104 - Neoplasms benign, malignant and unspecified (incl cysts and polyps)
    E.1.3Condition being studied is a rare disease No
    E.2 Objective of the trial
    E.2.1Main objective of the trial
    Compare overall survival for subjects treated with docetaxel versus subjects treated with docetaxel plus raduim-223
    Comparar la supervivencia global de los sujetos tratados con docetaxel frente a los tratados con docetaxel y radio-223.
    E.2.2Secondary objectives of the trial
    To compare:
    a. Radiographic progression free survival as defined in PCWG3 criteria;
    b. Symptomatic Skeletal event free survival;
    c. Time to total alkaline phosphatase (ALP) progression;
    d.On-treatment alterations in quality of life as assessed by FACT-P, BPI, and BFI measures between subjects who receive docetaxel with those who receive docetaxel and radium-223.
    To determine if there is excessive:
    e. Febrile neutropenia in subjects treated with docetaxel plus radium-223;
    f. Treatment discontinuation in subjects who are on their fourth line of therapy.
    Comparar:
    • La supervivencia libre de progresión radiográfica según la definición en los criterios del PCWG3
    • La supervivencia libre de acontecimientos esqueléticos sintomáticos (AES)
    • El tiempo hasta la progresión de la FA total
    • Las alteraciones en la calidad de vida durante el tratamiento, evaluadas mediante las medidas FACT-P, BPI y BFI, entre los sujetos que reciben docetaxel y los que reciben docetaxel y radio-223
    Determinar si hay exceso de:
    • Neutropenia febril en sujetos tratados con docetaxel y radio-223
    • Interrupción del tratamiento en sujetos que están recibiendo su cuarta línea de terapia
    E.2.3Trial contains a sub-study No
    E.3Principal inclusion criteria
    Inclusion Criteria:
    •Willing and able to provide, or have a legally authorized representative provide, written informed consent (ICF) and HIPAA authorization for the release of personal health information. A signed informed consent must be obtained before screening procedures are performed.
    NOTE: HIPAA authorization may be either included in the informed consent or obtained separately.
    •Males 18 years of age and above
    •Histological or cytological proof of prostate cancer

    •Documented progressive mCRPC based on at least one of the following criteria:
    1.a) PSA progression defined as a minimum of 2 rising PSA levels with a minimum of a 1 week interval between each determination. A minimum PSA of 1.0 ng/mL is required for study entry.
    2.Soft-tissue progression defined as an increase ≥ 20% in the sum of the LD of all target lesions based on the smallest sum LD since treatment started or the appearance of one or more new lesions.
    3.Progression of bone disease (evaluable disease) or two or more new bone lesions by bone scan.

    •Two or more bone lesions defined by nuclear bone scan
    •ECOG 0- 1

    •Normal organ function with acceptable initial laboratory values within 14 days of randomization:
    ◦Albumin > 30 g/L
    ◦ANC > or = 1.5 x 10^9/L
    ◦Hemoglobin > or = 10 g/dL
    ◦Platelet count > or = 100 x 10^9/L
    ◦Creatinine < or = 1.5 x the institutional upper limit of normal (ULN)
    ◦Bilirubin < or = ULN (unless documented Gilbert's disease)
    ◦SGOT (AST) < or = 1.5 x ULN
    ◦SGPT (ALT) < or = 1.5 x ULN
    ◦WBC count > or = 3 x 10^9/L

    •Subjects must agree to use a medically acceptable method of birth control (e.g., spermicide in conjunction with a barrier such as a condom) or sexual abstinence for the duration of the study, including 6 months after the last dose of study drug. Sperm donation is prohibited during the study and for 6 months after the last dose of study drug. Female partners must use hormonal or barrier contraception unless postmenopausal or abstinent.
    •Serum testosterone < 50 ng/dL. Subjects must continue primary androgen deprivation with an LHRH analogue (agonist or antagonist) if they have not undergone orchiectomy.
    •All acute toxic effects of any prior treatment have resolved to NCI-CTCAE v4.0 Grade 1 or less.
    •Willing and able to comply with the protocol, including follow-up visits and examinations.
    Debe estar dispuesto y ser capaz de proporcionar, o hacer que un representante legalmente autorizado proporcione, el consentimiento informado por escrito (ICF) y la autorización de la HIPAA para la divulgación de información sanitaria personal. Debe obtenerse un ICF firmado antes de realizar los procedimientos de selección.
    NOTA: la autorización de la HIPAA puede encontrarse incluida en el consentimiento informado u obtenerse por separado.
    • Hombres mayores de 18 años.
    • Prueba histológica o citológica de cáncer de próstata.
    • CPRCm progresivo documentado basado en al menos uno de los siguientes criterios:
    o Progresión del PSA definida como un aumento mínimo de 2 niveles de PSA con un intervalo mínimo de 1 semana entre cada determinación. Se requiere un PSA mínimo de 1,0 ng/ml para entrar en el estudio.
    o Progresión en tejidos blandos definida como un aumento ≥ 20% en la suma de los DL de todas las lesiones diana sobre la base de la suma de DL más pequeña desde el inicio del tratamiento o la aparición de una o más lesiones nuevas.
    o Progresión de la enfermedad ósea (enfermedad evaluable) o dos o más lesiones óseas nuevas mediante gammagrafía ósea.
    • Dos o más lesiones óseas definidas por gammagrafía ósea nuclear.
    • ECOG de 0-1.
    • Función orgánica normal con valores analíticos iniciales aceptables en los 14 días previos a la aleatorización:
    Albúmina > 30 g/l
    RAN > o = 1,5 x 10 9 /l
    Hemoglobina > o = 10 g/dl
    Recuento de plaquetas > o = 100 x 10 9 /l
    Creatinina < o = 1,5 veces el límite superior de la normalidad (LSN) institucional
    Bilirrubina < o = LSN (salvo enfermedad de Gilbert documentada)
    SGOT (AST) < o = 1.5 x LSN
    SGPT (ALT) < o = 1.5 x LSN
    Recuento de leucocitos > o = 3 x 10 9 /l

    • Los sujetos deben estar de acuerdo en utilizar un método anticonceptivo médicamente aceptable (p. ej., espermicida junto con un método de barrera como un preservativo) o practicar abstinencia sexual durante el estudio, incluidos 6 meses después de recibir la última dosis del fármaco del estudio. La donación de esperma está prohibida durante el estudio y durante los 6 meses posteriores a recibir la última dosis del medicamento del estudio. Las mujeres deben utilizar anticonceptivos hormonales o de barrera, a menos que sean posmenopáusicas o abstinentes.
    • Testosterona sérica < 50 ng/dl. Los sujetos deben continuar la deprivación androgénica primaria con un análogo de la LHRH (agonista o antagonista) si no se han sometido a una orquiectomía.
    • Se han resuelto todos los efectos tóxicos agudos de cualquier tratamiento previo a grado 1 o menos según los CTCAE v. 4.0 del NCI.
    • Estar dispuestos y ser capaces de cumplir el protocolo, incluidas las visitas de seguimiento y las exploraciones.
    E.4Principal exclusion criteria
    Exclusion Criteria:
    •Received any other investigational therapeutic agents or other anticancer therapies within 2 weeks or 5 half-lives, whichever is shorter, prior to randomization.
    •Received external beam radiotherapy within the 2 weeks prior to randomization.
    •Has an immediate need for external beam radiotherapy.
    •Has received any other systemic investigational or anti-cancer radiopharmaceutical in the past.
    •Has received any prostate cancer directed chemotherapy in the castration resistant setting.
    •Has received > 6 prior doses of docetaxel in the castration sensitive setting. Subjects who have received up to 6 prior doses of docetaxel in the castration sensitive setting are permitted if they have not experienced disease progression within 36 weeks of last treatment with docetaxel.
    •Has received four or more systemic anticancer regimens for mCRPC.
    ◦Treatment with docetaxel or abiraterone for non-castrate metastatic disease is permissible and does not count towards the lines of therapy for mCRPC
    ◦A 'line' is a regimen. Combinations of hormones and other types of therapies count as single lines.

    •Has known Grade > or = 3 non-hematological docetaxel related toxicities or docetaxel toxicity related dose interruption or discontinuation.
    •Has received blood transfusions or growth factors within the last 4 weeks prior to randomization.
    •Symptomatic nodal disease (i.e., scrotal, penile, or leg edema).
    •Has visceral metastases with > or = 3 lung and/or liver metastases or individual lesion ≥2 cm, as assessed by CT scan or MRI of the chest/abdomen/pelvis within the last 8 weeks prior to randomization.
    •Symptomatic loco-regional disease that causes ongoing Grade 3 or Grade 4 urinary or rectal symptoms.
    •Subjects with a second malignancy with a risk of recurrence >30% within the next 3 years. Non-melanoma skin cancers, non-invasive bladder cancers, and other in-situ or non-invasive malignancies are permitted while on study.
    •Has imminent or established cord compression based on clinical findings and/or MRI.
    •Known bone marrow dysplasia
    •Has received any of the following in the 4 weeks prior to randomization: 5-alpha-reductase inhibitors, herbal medications, natural hormonally active foods (e.g., phytoestrogens) or other food supplements known to alter PSA in humans
    •Is receiving ongoing treatment with herbal medications that are known in humans to alter PSA or the natural history of prostate cancer. Subjects must discontinue any such herbal medications prior to the first dose of study drug
    •Any other serious illness or medical condition that would, in the opinion of the investigator, make this protocol unreasonably hazardous, including but not limited to:
    ◦Uncontrolled infection
    ◦NYHA III or IV heart failure
    ◦Crohn's disease or those with ulcerative colitis who have not undergone a colectomy
    ◦Known active infection with HIV, Hepatitis B or Hepatitis C
    • Haber recibido otros agentes terapéuticos en investigación u otros tratamientos contra el cáncer en las 2 semanas o 5 semividas anteriores a la aleatorización, lo que sea más corto.
    • Haber recibido radioterapia de haz externo en las 2 semanas previas a la aleatorización.
    • Tener una necesidad inmediata de radioterapia de haz externo.
    • Haber recibido algún otro radiofármaco sistémico en investigación o anticanceroso en el pasado.
    • Haber recibido cualquier quimioterapia dirigida al cáncer de próstata en el contexto resistente a la castración.
    • Haber recibido > 6 dosis previas de docetaxel en el contexto de sensible a la castración. Se permiten sujetos que hayan recibido hasta 6 dosis previas de docetaxel en el contexto de sensible a la castración si no han experimentado progresión de la enfermedad en las 36 semanas siguientes a la administración del último tratamiento con docetaxel.
    • Haber recibido cuatro o más regímenes anticancerosos sistémicos para el CPRCm.
    o Está permitido el tratamiento con docetaxel o abiraterona para la enfermedad metastásica sin castración y no se contabiliza como línea de tratamiento del CPRCm
    o Una "línea" es un régimen. Las combinaciones de hormonas y otros tipos de tratamiento se contabilizan como líneas únicas.
    o Los antiandrógenos no esteroideos de primera generación, como la bicalutamida, la nilutamida y la flutamida, no se consideran un régimen anticanceroso para el CPRCm.
    • Presencia de toxicidades no hematológicas conocidas de grado ≥ 3 relacionadas con docetaxel o interrupción o suspensión de la dosis relacionada con la toxicidad de docetaxel.
    • Haber recibido transfusiones de sangre o factores de crecimiento en las últimas 4 semanas previas a la aleatorización.
    • Enfermedad ganglionar sintomática (es decir, edema en el escroto, el pene o las piernas).
    • Presencia de metástasis viscerales con > 3 metástasis pulmonares y/o hepáticas o lesión individual > 2 cm, según evaluación por TC o RM de tórax/abdomen/pelvis en las últimas 8
    semanas previas a la aleatorización.
    • Enfermedad locorregional sintomática que causa síntomas urinarios o rectales continuos de grado 3 o 4.
    • Sujetos con una segunda neoplasia maligna con un riesgo de recurrencia > 30 % en los próximos 3 años. Los cánceres de piel no melanoma, los cánceres de vejiga no invasivos y otros tumores malignos in situ o no invasivos están permitidos durante el estudio.
    • Presencia de compresión medular inminente o establecida según los hallazgos clínicos y/o la resonancia magnética.
    • Displasia de médula ósea conocida
    • Haber recibido alguno de los siguientes fármacos en las 4 semanas previas a la aleatorización: inhibidores de la 5-alfa-reductasa, alimentos naturales hormonalmente activos (por ejemplo,
    fitoestrógenos) u otros complementos dietéticos que se sabe que alteran el PSA en humanos
    • Estar recibiendo tratamiento con fitomedicamentos que se sabe que en humanos alteran el PSA o la evolución natural del cáncer de próstata. Los sujetos deben suspender cualquiera de estos
    fitomedicamentos antes de la primera dosis del fármaco del estudio
    • Cualquier otra enfermedad o afección médica grave que, en opinión del investigador, haga que este protocolo sea excesivamente peligroso, incluyendo, entre otras, las siguientes:
    o Infección no controlada
    o Insuficiencia cardiaca NYHA clase III o IV
    o Enfermedad de Crohn o colitis ulcerosa no colectomizadas
    o Infección activa conocida por VIH, hepatitis B o hepatitis C
    E.5 End points
    E.5.1Primary end point(s)
    primary endpoint
    The overall survival comparison between treatments will be evaluated at each interim analysis and the final analysis using the stratified logrank test. The stratification factors are:
    1. Prior docetaxel for castrationsensitive disease (Yes or No)
    2. Visceral disease (presence or absence)
    Criterio de valoración primario
    La comparación de la supervivencia global entre tratamientos se evaluará en cada análisis intermedio y en el análisis final mediante la prueba logrank estratificada. Los factores de estratificación son
    1. Docetaxel previo para la enfermedad sensible a la castración (Sí o No)
    2. Enfermedad visceral (presencia o ausencia)
    E.5.1.1Timepoint(s) of evaluation of this end point
    At each interim analysis and the final analysis
    En cada análisis intermedio y en el análisis final
    E.5.2Secondary end point(s)
    secondary and correlative endpoints
    • Time to event endpoints will be analyzed using a stratified log-rank test with the same stratification factors. Kaplan-Meier estimates of symptomatic skeletal event-free survival and radiographic PFS will be computed. The cumulative incidence function will be used to compute probabilities for the time to first skeletal related event and the time to ALP progression. All time to event probability estimates will be calculated within treatment.
    · tALP response will be compared between the treatment groups using a CMH test adjusting for the randomization strata.
    · Time to maximum % post-therapy decrease in PSA will be summarized using descriptive statistics
    · Maximum % decrease in PSA will be summarized using descriptive statistics (e.g., mean, standard deviation, median, minimum, and maximum)
    · Longitudinal kernel smoothing methods will be used to estimate the PSA, bone marker, BSI, CTC, and ctDNA trajectories over time. Joint modeling will used to evaluate these trajectories with respect to overall survival.
    · • PROs will include scores from the QOL questionnaires: FACT-P, BPI, and BFI. The QOLs will be administered at baseline, week 19, safety follow up, and follow up visits every 3 months for 1 year from last dose of either study drug. The score-specific area under the curve (with respect to time) will be derived for each subject and these area-under-curve (AUCs) will be compared between treatments. To account for potential subject withdrawal, the Mann-Whitney U-statistic will be used for the comparison; where for each pair of subjects (one from each treatment) the AUCs are based on the minimum follow-up time. In addition, a linear mixed effects model will be employed to evaluate the effect of treatment on QOL scores after adjusting for potential confounding factors.
    · The number and percentage of febrile neutropenia in subjects treated with docetaxel plus radium-223
    · The percentage of treatment discontinuation in subjects who are on their fourth line of therapy will be calculated by treatment arm and total.
    criterios de valoración secundarios y correlativos
    - Los criterios de valoración de tiempo hasta el acontecimiento se analizarán mediante una prueba de log-rank estratificada con los mismos factores de estratificación. Se calcularán las estimaciones de Kaplan-Meier de la supervivencia libre de acontecimientos esqueléticos sintomáticos y de la SLP radiográfica. Se utilizará la función de incidencia acumulada para calcular las probabilidades del tiempo transcurrido hasta el primer acontecimiento relacionado con el esqueleto y el tiempo transcurrido hasta la progresión de la PVA. Todas las estimaciones de probabilidad de tiempo hasta el acontecimiento se calcularán dentro del tratamiento.
    - La respuesta tALP se comparará entre los grupos de tratamiento utilizando una prueba CMH ajustada a los estratos de aleatorización.
    - El tiempo hasta el % máximo de disminución del PSA tras el tratamiento se resumirá mediante estadísticas descriptivas.
    - El % máximo de disminución del PSA se resumirá mediante estadísticas descriptivas (p. ej., media, desviación estándar, mediana, mínimo y máximo).
    - Se utilizarán métodos longitudinales de suavizado de kernel para estimar las trayectorias de PSA, marcador óseo, BSI, CTC y ctADN a lo largo del tiempo. Se utilizarán modelos conjuntos para evaluar estas trayectorias con respecto a la supervivencia global.
    - Los PRO incluirán puntuaciones de los cuestionarios QOL: FACT-P, BPI y BFI. Las QOL se administrarán al inicio del estudio, en la semana 19, en el seguimiento de seguridad y en las visitas de seguimiento cada 3 meses durante 1 año a partir de la última dosis de cualquiera de los fármacos del estudio. El área bajo la curva específica de la puntuación (con respecto al tiempo) se derivará para cada sujeto y estas áreas bajo la curva (AUC) se compararán entre tratamientos. Para tener en cuenta la posible retirada de los sujetos, se utilizará el estadístico U de Mann-Whitney para la comparación; donde para cada par de sujetos (uno de cada tratamiento) las AUC se basan en el tiempo mínimo de seguimiento. Además, se empleará un modelo lineal de efectos mixtos para evaluar el efecto del tratamiento en las puntuaciones de CdV tras ajustar los posibles factores de confusión.
    - El número y porcentaje de neutropenia febril en sujetos tratados con docetaxel más radio-223.
    - El porcentaje de interrupción del tratamiento en sujetos que están en la cuarta línea de terapia se calculará por brazo de tratamiento y total.
    E.5.2.1Timepoint(s) of evaluation of this end point
    All time to event probability estimates will be calculated within treatment.
    Todas las estimaciones de probabilidad de tiempo hasta el evento se calcularán dentro del tratamiento.
    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 No
    E.6.7Pharmacodynamic No
    E.6.8Bioequivalence No
    E.6.9Dose response No
    E.6.10Pharmacogenetic No
    E.6.11Pharmacogenomic No
    E.6.12Pharmacoeconomic No
    E.6.13Others No
    E.7Trial type and phase
    E.7.1Human pharmacology (Phase I) No
    E.7.1.1First administration to humans No
    E.7.1.2Bioequivalence study No
    E.7.1.3Other No
    E.7.1.3.1Other trial type description
    E.7.2Therapeutic exploratory (Phase II) No
    E.7.3Therapeutic confirmatory (Phase III) Yes
    E.7.4Therapeutic use (Phase IV) No
    E.8 Design of the trial
    E.8.1Controlled Yes
    E.8.1.1Randomised Yes
    E.8.1.2Open Yes
    E.8.1.3Single blind No
    E.8.1.4Double blind No
    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 No
    E.8.2.3Other Yes
    E.8.2.3.1Comparator description
    sin tratamiento (Docetaxel más radio se compara con Docetaxel solo)
    no treatment (Docetaxel plus Radium is compared to Docetaxel alone)
    E.8.2.4Number of treatment arms in the trial2
    E.8.3 The trial involves single site in the Member State concerned No
    E.8.4 The trial involves multiple sites in the Member State concerned Yes
    E.8.4.1Number of sites anticipated in Member State concerned8
    E.8.5The trial involves multiple Member States Yes
    E.8.5.1Number of sites anticipated in the EEA15
    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
    Brazil
    Israel
    United States
    Netherlands
    Spain
    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
    The last visit of the last subject undergoing the trial
    Útlima visita del último paciente
    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 months6
    E.8.9.1In the Member State concerned days0
    E.8.9.2In all countries concerned by the trial years7
    E.8.9.2In all countries concerned by the trial months0
    E.8.9.2In all countries concerned by the trial days0
    F. Population of Trial Subjects
    F.1 Age Range
    F.1.1Trial has subjects under 18 No
    F.1.1.1In Utero No
    F.1.1.2Preterm newborn infants (up to gestational age < 37 weeks) No
    F.1.1.3Newborns (0-27 days) No
    F.1.1.4Infants and toddlers (28 days-23 months) No
    F.1.1.5Children (2-11years) No
    F.1.1.6Adolescents (12-17 years) No
    F.1.2Adults (18-64 years) Yes
    F.1.2.1Number of subjects for this age range: 148
    F.1.3Elderly (>=65 years) Yes
    F.1.3.1Number of subjects for this age range: 590
    F.2 Gender
    F.2.1Female No
    F.2.2Male Yes
    F.3 Group of trial subjects
    F.3.1Healthy volunteers No
    F.3.2Patients Yes
    F.3.3Specific vulnerable populations No
    F.3.3.1Women of childbearing potential not using contraception No
    F.3.3.2Women of child-bearing potential using contraception No
    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 state35
    F.4.2 For a multinational trial
    F.4.2.1In the EEA 300
    F.4.2.2In the whole clinical trial 738
    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)
    Not different from the expected normal treatment of that condition
    No difiere del tratamiento normal esperado de esa afección
    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 Decision2023-05-03
    N.Ethics Committee Opinion of the trial applicationFavourable
    N.Ethics Committee Opinion: Reason(s) for unfavourable opinion
    N.Date of Ethics Committee Opinion2023-04-25
    P. End of Trial
    P.End of Trial StatusOngoing
    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-Thu Apr 25 17:01:40 CEST 2024 | Domenico Scarlattilaan 6, 1083 HS Amsterdam, The Netherlands
    EMA HMA