E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Metastatic castration resistant prostate cancer |
Cancro prostatico metastatico resistente alla castrazione |
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E.1.1.1 | Medical condition in easily understood language |
Metastatic castration resistant prostate cancer |
Cancro metastatico della prostata resistente alla castrazione |
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E.1.1.2 | Therapeutic area | Diseases [C] - Male diseases of the urinary and reproductive systems [C12] |
MedDRA Classification |
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 20.0 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10007453 |
E.1.2 | Term | Carcinoma of the prostate metastatic |
E.1.2 | System Organ Class | 100000004864 |
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E.1.3 | Condition being studied is a rare disease | No |
E.2 Objective of the trial |
E.2.1 | Main objective of the trial |
The main objective of the trial is to assess impact of maintenance therapy with ODM-201 on radiographic progression-free survival (rPFS) of patients with mCRPC pretreated with novel hormonal agents who have non-progressive disease after chemotherapy with a taxane |
Valutare l’impatto di una terapia di mantenimento con ODM-201sull’intervallo libero da progressione radiografica (rPFS) in pazienti con mCRPC pretrattati con un agente ormonale innovativo, che non presentino progressione della malattia dopo trattamento chemioterapico con taxane |
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E.2.2 | Secondary objectives of the trial | |
E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
Histologically or cytologically confirmed diagnosis of adenocarcinoma of the prostate Castration resistance: tumor progression after orchiectomy or during treatment with GnRH analogues (agonists or antagonists) Metastatic disease, documented by imaging Total testosterone ≤ 50 ng/dL (≤ 1.7 nmol/L) Treatment with abiraterone OR enzalutamide for at least 8 weeks prior to taxane based chemotherapy No evidence of disease progression after chemotherapy with docetaxel (cumulative dose of ≥ 450 mg/m2 or total dose ≥900mg) or cabazitaxel (cumulative dose of ≥120 mg/m2 or total dose ≥204 mg) o No evidence of progression on imaging1 according to PCWG3 o No evidence of progression on PSA levels referred to the nadir since start of taxane treatment (PSA progression defined as >25% increase of PSA level or >50% if PSA decrease under chemotherapy >50% AND > 5 ng/mL increase in the absolute PSA value) Non-surgically castrated patient agrees on ongoing use of GnRH analogues (agonists or antagonists) during the trial Planned start of trial treatment 2 to 8 weeks after last taxane dose Male patient 18 years or older WHO performance status of ≤2 |
• Diagnosi di adenocarcinoma prostatico con conferma istologica o citologica; • Resistenza alla castrazione: progressione del tumore dopo orchiectomia o nel corso di trattamento con analoghi del GnRH (agonisti o antagonisti); • Presenza di metastasi, documentata da diagnostica per immagini; • Testosterone totale ≤ 50 ng/dL (≤ 1.7 nmol/L); • Trattamento con abiraterone O enzalutamide per almeno 8 settimane prima della chemioterapia con taxane; • Nessuna evidenza di progressione della malattia dopo chemioterapia con docetaxel (dose cumulativa di ≥ 450 mg/m2 o dose totale ≥900mg) o cabazitaxel (dose cumulativa di ≥120 mg/m2 o dose totale ≥204 mg): o Nessuna evidenza di progressione della malattia documentata da diagnostica per immagini in linea con PCWG3; o Nessuna evidenza di progressione della malattia documentata dai livelli di PSA relativi al valore di nadir del PSA dall’inizio del trattamento con taxane (la progressione di PSA è definita come un aumento>25% dei livelli di PSA o un aumento >50% se i livelli di PSA diminuiscono in corso di chemioterapia >50% E un aumento > 5 ng/mL dei valori assoluti di PSA); • Pazienti non-chirurgicamente castrati che accettino di continuare il trattamento con analoghi del GnRH (agonisti o antagonisti) nel corso dello studio; • Inizio del trattamento in studio pianificato tra le 2 e le 8 settimane dopo l’ultima somministrazione di taxane; • Pazienti maschi di 18 anni o più anziani; • Performance status di WHO ≤2. |
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E.4 | Principal exclusion criteria |
Prior chemotherapy for prostate cancer except from chemotherapy with a taxane Retreatment with a taxane for metastatic castration resistant prostate cancer after interruption of > 8 weeks Concurrent disease requiring higher doses of corticosteroid than the equivalent of 10 mg prednisone per day Known CNS or leptomeningeal metastases Clinical or radiological evidence of current spinal cord compression Presence of a small cell component History of hematologic or primary solid tumor malignancy, unless in remission for at least 2 years from registration with the exception of localized non-melanoma skin cancer or carcinoma in situ having undergone complete resection. Prior therapy for mCRPC with modern anti-hormonal treatment except for enzalutamide or abiraterone Concurrent treatment with other experimental drugs Concomitant use of other anti-cancer drugs Severe or uncontrolled cardiovascular disease Acute exacerbations of chronic illnesses, serious infections, or major surgery within 4 weeks before expected start of treatment Any concomitant drugs contraindicated for use with the trial drugs according to the approved product information Known hypersensitivity to trial drug(s) or to any component of the trial drug(s) |
• Precedenti chemioterapie per il cancro della prostata, tranne la chemioterapia con un taxane; • Un ulteriore trattamento con un taxane, per carcinoma prostatico metastatico resistente alla castrazione, dopo un’interruzione > alle 8 settimane; • Malattie in corso che richiedono dosi corticosteroidi superiori all'equivalente di prednisone di 10 mg al giorno; • Note metastasi al SNC o alle leptomeningi; • Evidenze cliniche o radiologiche di compressione in essere del midollo spinale; • Presenza di componenti a piccole cellule; • Storia di neoplasie ematologiche o di tumori solidi primari, a meno che non siano in remissione da almeno 2 anni dalla registrazione ad eccezione del carcinoma localizzato della pelle non-melanoma o del carcinoma in situ che abbiano subito una completa resezione; • Precedente terapia di mCRPC con un moderno trattamento anti-ormonale ad eccezione di enzalutamide o abiraterone; • Trattamento in corso con altri farmaci sperimentali; • Uso concomitante di altri farmaci anti-tumorali; • Malattia cardiovascolare grave o non controllata; • Riacutizzazione di malattie croniche, infezioni gravi o interventi chirurgici importanti entro le 4 settimane precedenti il previsto inizio del trattamento; • Qualsiasi terapia concomitante che abbia controindicazioni all’uso dei prodotti in studio in base alle informazioni approvate per il prodotto; • Nota ipersensibilità al prodotto/i in studio o a qualsiasi componente di detto prodotto/i. |
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E.5 End points |
E.5.1 | Primary end point(s) |
Radiographic progression-free survival (rPFS) at 12 weeks after treatment start |
Determinare l’intervallo di tempo libero da progressione radiografica (rPFS) dopo 12 settimane dall’inizio del trattamento |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
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E.5.2 | Secondary end point(s) |
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
Day 1 of each cycle |
1° giorno di ciascun ciclo |
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E.6 and E.7 Scope of the trial |
E.6 | Scope of the trial |
E.6.1 | Diagnosis | No |
E.6.2 | Prophylaxis | No |
E.6.3 | Therapy | Yes |
E.6.4 | Safety | Yes |
E.6.5 | Efficacy | Yes |
E.6.6 | Pharmacokinetic | No |
E.6.7 | Pharmacodynamic | No |
E.6.8 | Bioequivalence | No |
E.6.9 | Dose response | No |
E.6.10 | Pharmacogenetic | Yes |
E.6.11 | Pharmacogenomic | No |
E.6.12 | Pharmacoeconomic | No |
E.6.13 | Others | No |
E.7 | Trial type and phase |
E.7.1 | Human pharmacology (Phase I) | No |
E.7.1.1 | First administration to humans | No |
E.7.1.2 | Bioequivalence study | No |
E.7.1.3 | Other | No |
E.7.1.3.1 | Other trial type description | |
E.7.2 | Therapeutic exploratory (Phase II) | Yes |
E.7.3 | Therapeutic confirmatory (Phase III) | No |
E.7.4 | Therapeutic use (Phase IV) | No |
E.8 Design of the trial |
E.8.1 | Controlled | Yes |
E.8.1.1 | Randomised | Yes |
E.8.1.2 | Open | No |
E.8.1.3 | Single blind | No |
E.8.1.4 | Double blind | Yes |
E.8.1.5 | Parallel group | Yes |
E.8.1.6 | Cross over | No |
E.8.1.7 | Other | No |
E.8.2 | Comparator of controlled trial |
E.8.2.1 | Other medicinal product(s) | No |
E.8.2.2 | Placebo | Yes |
E.8.2.3 | Other | No |
E.8.2.4 | Number of treatment arms in the trial | 2 |
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.8.4.1 | Number of sites anticipated in Member State concerned | 8 |
E.8.5 | The trial involves multiple Member States | No |
E.8.5.1 | Number of sites anticipated in the EEA | 8 |
E.8.6 Trial involving sites outside the EEA |
E.8.6.1 | Trial being conducted both within and outside the EEA | Yes |
E.8.6.2 | Trial being conducted completely outside of the EEA | Information not present in EudraCT |
E.8.6.3 | If E.8.6.1 or E.8.6.2 are Yes, specify the regions in which trial sites are planned |
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E.8.7 | Trial has a data monitoring committee | No |
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
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E.8.9 Initial estimate of the duration of the trial |
E.8.9.1 | In the Member State concerned years | 3 |
E.8.9.1 | In the Member State concerned months | 0 |
E.8.9.1 | In the Member State concerned days | 0 |
E.8.9.2 | In all countries concerned by the trial years | 3 |
E.8.9.2 | In all countries concerned by the trial months | 0 |
E.8.9.2 | In all countries concerned by the trial days | 0 |