E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
metatastatic colorectal carcinoma |
carcinoma metastatico del colon retto |
|
E.1.1.1 | Medical condition in easily understood language |
advanced cancer of colon |
tumore avanzato del colon retto |
|
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 | 21.0 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10001172 |
E.1.2 | Term | Adenocarcinoma of colon stage IV |
E.1.2 | System Organ Class | 100000004864 |
|
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 |
Define the efficacy of trastuzumab-emtansine in HER2 amplified metastatic CRC patients with advanced disease refractory to chemotherapy, anti EGFR monoclonals, antiangiogenics and lapatinib plus trastuzumab combination (i.e. patients progressing within the HERACLES trial). |
Definire l'efficacia di trastuzumab-emtansine in pazienti mCRC HER2 amplificati in stato di malattia avanzata, refrattari alla chemioterapia, ai anti-EGFR monoclonali, anti angiogenici e alla combinazione lapatinib pi¿ trastuzumab (cio¿ pazienti in progressione gi¿ arruolati nel trial HERACLES). |
|
E.2.2 | Secondary objectives of the trial |
Define the safety profile of T-DM1 in patients pre-treated with trastuzumab-lapatinib. Define the response duration to T-DM1 Define the time to progression to T-DM1 |
Definire il profilo di sicurezza di T-DM1 in pazienti trattati in precedenza con trastuzumab-lapatinib. Definire la durata della risposta di T-DM1. Definire il tempo alla progressione di T-DM1. |
|
E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
1. Histological/confirmed adenocarcinoma of the colon or rectum with metastatic disease not amenable to salvage surgery. 2. Progression (PD) after therapy with lapatinib plus trastuzumab combination within the HERACLES - A trial. 3. ECOG PS < 2 4. Measurable disease as defined by RECIST 1.1 criteria 5. Adequate haematological function as defined by: ANC ¿ 1.5 x 109/L, platelet count ¿100 x 109/L, haemoglobin ¿ 10 g/dL. 6. Adequate renal function, as defined by: creatinine ¿ 1.5 x UNL 7. Adequate hepatobiliary function, as defined by the following baseline liver function tests: a. total serum bilirubin ¿1.5 upper normal limit (UNL) (unless documented Gilbert’s syndrome ) b. alanine aminotransferase (ALT), aspartate aminotransferase (AST) ¿ 2.5xUNL c. alkaline phosphatase (AP) ¿ 2.5xUNL; if total alkaline phosphatase (AP) > 2.5xUNL, alkaline phosphatase liver fraction must be ¿ 2.5xUNL 8. Adequate contraception for all fertile patients 9. Negative pregnancy test. Non mandatory pre-treatment biopsy is strongly encouraged.
|
1. Conferma istologica di adenocarcinoma del colon-retto metastatico non chirurgicamente trattabile. 2. Progressione (PD) dopo terapia con la combinazione lapatinib+trastuzumab prevista dallo studio HERACLES. 3. ECOG PS <2. 4. malattia misurabile come definito dai Criteri RECIST 1.1. 5. Funzione ematologica adeguata secondo i valori di: ANC = 1,5 x 10/L, conta piastrinica =100 x 10/L, emoglobina =10g/dl. 6. Funzione renale adeguata : creatinina =1,5 x UNL. 7. Funzionalità epatobiliare adeguata, come definito dai seguenti test di funzionalità epatica basale: 1. bilirubina sierica totale =1.5 superiore al limite della norma (UNL) (a meno che si sia la sindrome di Gilbert non documentata); 2. alanina aminotransferasi (ALT), aspartato aminotransferasi (AST) =2.5xUNL; 3. fosfatasi alcalina (AP) =2.5xUNL; se la fosfatasi alcalina totale (AP) > 2.5xUNL, fosfatasi alcalina della frazione del fegato deve essere =2.5xUNL. 8. Metodi di contraccezione adeguati per tutti i pazienti fertili. 9. Test di gravidanza negativo. Biopsia pre-trattamento non obbligatoria ma fortemente consigliata.
|
|
E.4 | Principal exclusion criteria |
1. Symptomatic brain metastases 2. Active infection 3. Interval from last anti HER2 therapy < 2 weeks. Patients in treatment with T-DM1 (provided by third-parties) may be eligible for immediate treatment if not in progression at the time of protocol entry. 4. Prior chemotherapy <4 weeks. 5. Impaired cardiac function including any of the following: uncontrolled hypertension (systolic >150 mmHg and/or diastolic > 100 mmHg) or clinically significant (i.e. active) cardiovascular disease: cerebrovascular accident/stroke or myocardial infarction within 6 months prior to first study medication; unstable angina; chronic heart failure (CHF) of New York Heart Association (NYHA) Grade II or higher; or serious cardiac arrhythmia requiring medication, baseline Left Ventricular Ejection Fraction (LVEF) = 55% measured by echocardiography (ECHO) 6. Major surgery in the two weeks prior to entering the clinical trial 7. Concurrent treatment with any other anti-cancer therapy 8. Patient unable to comply with the study protocol owing to psychological, social or geographical reasons 9. Pregnant and lactating women 10. Men and women of childbearing potential who are not using an effective method of contraception 11. Participation in another clinical trial 12. Subjects who have current active hepatic or biliary disease (with exception of patients with Gilbert's syndrome, asymptomatic gallstones, liver metastases or stable chronic liver disease per investigator assessment).
|
1. Metastasi cerebrali sintomatiche. 2. Infezione attiva. 3. Intervallo dall’ultima terapia anti HER2 <2 settimane. I pazienti in trattamento con T-DM1 (fornito da terzi) possono essere immediatamente eleggibili se non in progressione al momento dell’arruolamento nel protocollo. 4. Chemioterapia precedente <4 settimane. 5. Funzionalità cardiaca compromessa secondo uno dei seguenti criteri: i) ipertensione incontrollata (sistolica >150mmHg e/o diastolica >100mmHg) ii) malattie cardiovascolari clinicamente significative (attive) iii) eventi cerebrovascolari/ictus o infarto del miocardio nei 6 mesi precedenti alla prima medicazione iv) angina instabile v) insufficienza cardiaca cronica (CHF) secondo New York Heart Association (NYHA) di II grado o superiore v) aritmia cardiaca che richieda farmaci vi) Left Ventricular Ejection Fraction (LVEF) =55% misurata mediante ecocardiografia (ECHO). 6. Chirurgia nelle due settimane precedenti all’entrata nello studio. 7. Concomitante altro trattamento antineoplastico 8. Paziente non in grado di rispettare il protocollo di studio a causa di motivi psicologici, sociali o geografici. 9. Donne in gravidanza e in allattamento. 10. Uomini e donne in età fertile che non utilizzano metodi contraccettivi efficaci. 11. Partecipazione ad un altro studio clinico interventistico 12. Soggetti con altre malattie epatiche o delle vie biliari in corso (ad eccezione dei pazienti con sindrome di Gilbert, calcoli biliari asintomatici, metastasi epatiche o malattia epatica cronica stabile). |
|
E.5 End points |
E.5.1 | Primary end point(s) |
Objective Response Rate according to RECIST 1.1 criteria |
Objective Response Rate according to RECIST 1.1 criteria |
|
E.5.1.1 | Timepoint(s) of evaluation of this end point |
first assessment after 6 weeks, then every 9 weeks |
first assessment after 6 weeks, then every 9 weeks |
|
E.5.2 | Secondary end point(s) |
Description of the frequency and severity of Adverse Events based on the NCI ¿CTCAE V4.0; DCR; TTP |
Description of the frequency and severity of Adverse Events based on the NCI ¿CTCAE V4.0; DCR; TTP |
|
E.5.2.1 | Timepoint(s) of evaluation of this end point |
thoughtout the study; thoughtout the study; thoughtout the study |
thoughtout the study; thoughtout the study; thoughtout the study |
|
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 | No |
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 | No |
E.8.1.1 | Randomised | No |
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 | No |
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 | No |
E.8.2.3 | Other | No |
E.8.2.4 | Number of treatment arms in the trial | 1 |
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 | No |
E.8.5.1 | Number of sites anticipated in the EEA | 4 |
E.8.6 Trial involving sites outside the EEA |
E.8.6.1 | Trial being conducted both within and outside the EEA | No |
E.8.6.2 | Trial being conducted completely outside of the EEA | Information not present in EudraCT |
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 | 1 |
E.8.9.1 | In the Member State concerned months | 7 |
E.8.9.1 | In the Member State concerned days | 0 |
E.8.9.2 | In all countries concerned by the trial years | 1 |
E.8.9.2 | In all countries concerned by the trial months | 7 |
E.8.9.2 | In all countries concerned by the trial days | 0 |