E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
|
E.1.1.1 | Medical condition in easily understood language |
Breast Cancer |
Tumore alla mammella |
|
E.1.1.2 | Therapeutic area | Diseases [C] - Cancer [C04] |
MedDRA Classification |
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 20.0 |
E.1.2 | Level | PT |
E.1.2 | Classification code | 10075566 |
E.1.2 | Term | Triple negative breast cancer |
E.1.2 | System Organ Class | 10029104 - Neoplasms benign, malignant and unspecified (incl cysts and polyps) |
|
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 |
To select in the first part the SAR566658 dose based on Objective Response Rate (ORR) and safety of 2 dose levels and to demonstrate in the second part the efficacy of the selected dose based on ORR. |
Selezionare nella 1a parte la dose di SAR566658 sulla base del tasso di risposta obiettiva (ORR) e della sicurezza tra i 2 dosaggi e dimostrare nella 2a parte l'efficacia della dose selezionata sulla base di ORR |
|
E.2.2 | Secondary objectives of the trial |
- To assess: - Disease Control Rate (DCR), Duration Of Response (DOR), Progression-Free Survival (PFS), and Time To Progression (TTP) ; - The PK profile of SAR566658 - The impact of ocular primary prophylaxis on the incidence of keratopathies ; - The potential immunogenicity of SAR566658 ; - The relationship between CA6 expression level in the tumor, and circulating CA6 in blood at baseline, and efficacy outcomes - To evaluate the global safety profile. |
¿ Valutare: - Il tasso di controllo della malattia (Disease Control Rate, DCR), la durata della risposta (Duration Of Response, DOR), la sopravvivenza libera da progressione (Progression-Free Survival, PFS) e il tempo di progressione (Time To Progression, TTP), - Il profilo farmacocinetico (PK) di SAR566658, - L¿impatto della profilassi oculare primaria sull¿incidenza delle cheratopatie, - L¿immunogenicit¿ potenziale di SAR566658, - La relazione tra i livelli di espressione di CA6 nel tumore e il CA6 circolante nel sangue al basale e i risultati di efficacia. ¿ Valutare il profilo di sicurezza complessivo. |
|
E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
-Measurable Metastatic triple negative breast cancer (TNBC).
-Patients with CA6-positive disease.
-Patients received at least 1 prior chemotherapy regimen but no more than 3 for advanced/metastatic disease.
-Prior anticancer therapy must have contained anthracycline (eg, doxorubicin), if not contraindicated, and a taxane (eg, docetaxel, paclitaxel) in an adjuvant/neo-adjuvant or metastatic setting. |
- Tumore alla mammella triplo negativo (TNBC) metastatico, con malattia misurabile - Pazienti con malattia CA6 positiva - Pazienti che abbiano ricevuto precedentemente almeno 1 regime chemioterapico, ma non più di 3, per malattia in stato avanzato/metastatico - Precedente terapia antitumorale contenente antracicline (ad es. doxorubicina), se non controindicata, e un taxano (ad es. docetaxel, paclitaxel) in contesto adiuvante/neo-adiuvante o metastatico |
|
E.4 | Principal exclusion criteria |
-Eastern Cooperative Oncology Group (ECOG) performance status =2. -Patient less than 18 years old. -Pregnant or breast-feeding women. -Patients with reproductive potential who do not agree to use accepted and effective method of contraception during the study treatment period and for 6 months following discontinuation of study drug. -Wash out period of less than 3 weeks or 5 half-lives from previous antitumor chemotherapy, immunotherapy, or any investigational treatment. -History of brain metastasis (other than totally resected or previously irradiated and nonprogressive/relapsed), spinal cord compression or carcinomatous meningitis, or new evidence of brain leptomeningeal disease. -Prior treatment with eribulin as last prior therapy or prior maytansinoid treatments (DM1 or DM4 antibody-drug conjugates [ADCs]). -Known intolerance to infused protein products including other monoclonal antibodies and ADCs. -Poor bone marrow reserve and/or poor organ function. -Symptomatic peripheral neuropathy Grade =2. -Previous history of chronic corneal diseases (even if asymptomatic) or unresolved acute nonrecurrent corneal conditions. -Patients wearing contact lenses who are not willing to stop wearing them for the duration of the study. -Medical conditions requiring concomitant administration of strong CYP3A4 inhibitors, unless it can be discontinued at least 2 weeks before 1st administration of SAR566658. -Contraindications to the use of ophthalmic vasoconstrictor and/or corticosteroid. |
- Eastern Cooperative Oncology Group (ECOG) performance status =2. - Pazienti di età inferiore a 18 anni. - Donne in gravidanza o che allattano al seno - Pazienti con potenziale riproduttivo che non acconsentono all’utilizzo di un metodo contraccettivo accettato ed efficace durante il periodo di trattamento dello studio e nei 6 mesi successivi l’interruzione del farmaco in studio - Periodo di wash-out inferiore a 3 settimane o a 5 emivite dalla precedente chemioterapia, immunoterapia o terapia antitumorale sperimentale - Anamnesi di metastasi cerebrali (escluse quelle totalmente resecate o precedentemente trattate con radioterapia e non progressive/recidivanti), compressione del midollo spinale o meningite carcinomatosa, o nuova evidenza di malattia cerebrale leptomeningea - Trattamento a base di eribulina come ultima terapia precedente o trattamenti precedenti a base di maitansinoidi (farmaci anticorpo-coniugati DM1 o DM4 [antibody-drug conjugates, ADC]) - Intolleranza nota a prodotti proteici per infusione, compresi altri anticorpi monoclonali e ADC - Scarsa riserva di midollo osseo e/o scarza funzionalità d'organo - Neuropatia periferica sintomatica di Grado =2 - Anamnesi di malattie corneali croniche (anche se asintomatiche) o malattie corneali acute, non ricorrenti o irrisolte - Pazienti portatori di lenti a contatto che non acconsentono ad interrompere l’utilizzo delle lenti durante il corso dello studio - Malattie che necessitano della somministrazione concomitante di potenti inibitori del CYP3A4, a meno che non possano essere interrotti almeno 2 settimane prima della 1ª somministrazione di SAR566658 - Controindicazioni all’utilizzo di vasocostrittori oftalmici e/o corticosteroidi
|
|
E.5 End points |
E.5.1 | Primary end point(s) |
Objective response rate |
Tasso di risposta obiettiva |
|
E.5.1.1 | Timepoint(s) of evaluation of this end point |
evaluation at 18 months |
valutazione a 18 mesi |
|
E.5.2 | Secondary end point(s) |
1/ Disease control rate 2/ Duration of response - time 3/ Progression free survival - time 4/ Time to progression 5/ Number of keratopathies 6/ Incidence of positive patients for antidrug antibodies as a measure of SAR566658 immunogenicity |
1/ Tasso di controllo della malattia 2/ Durata della risposta - tempo 3/ Sopravvivenza libera da progressione - tempo 4/ Tempo di progressione 5/ Numero di cheratopatie 6/ L'incidenza di pazienti positivi per gli anticorpi antiterapeutici come una misura dell¿immunogenecit¿ di SAR566658 |
|
E.5.2.1 | Timepoint(s) of evaluation of this end point |
1-2 : at 18 months 3-4 : at 2 years 5 : Up to 30 days after the 3-week treatment cycle(s) (until 30 days after last treatment administration) 6 : Up to 60 days after the 3-week treatment cycle(s) (until 60 days after last treatment administration) |
1-2: a 18 mesi 3-4: a 2 anni 5: fino a 30 giorni dopo le 3 settimane del/i ciclo/i di trattamento (fino a 30 giorni dopo l'ultima somministrazione del trattamento) 6: fino a 60 giorni dopo le 3 settimane del/i ciclo/i di trattamento (fino a 60 giorni dopo l'ultima somministrazione di trattamento) |
|
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 | Yes |
E.6.7 | Pharmacodynamic | Yes |
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 | Yes |
E.8.1.3 | Single blind | No |
E.8.1.4 | Double blind | No |
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) | Yes |
E.8.2.2 | Placebo | No |
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 | 4 |
E.8.5 | The trial involves multiple Member States | Yes |
E.8.5.1 | Number of sites anticipated in the EEA | 21 |
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 |
|
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
|
|
E.8.9 Initial estimate of the duration of the trial |
E.8.9.1 | In the Member State concerned years | 2 |
E.8.9.1 | In the Member State concerned months | 4 |
E.8.9.1 | In the Member State concerned days | 0 |
E.8.9.2 | In all countries concerned by the trial years | 2 |
E.8.9.2 | In all countries concerned by the trial months | 4 |
E.8.9.2 | In all countries concerned by the trial days | 0 |