E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Patients with gastric carcinoma at high risk of developing peritoneal carcinomatosis, suitable to radical surgery. |
Pazienti con tumore gastrico ad alto rischio di carcinomatosi peritoneale candidabili a chirurgia radicale. |
|
E.1.1.1 | Medical condition in easily understood language |
Patients with gastric carcinoma at high risk of developing peritoneal carcinomatosis, suitable to radical surgery. |
Pazienti con tumore gastrico ad alto rischio di carcinomatosi peritoneale candidabili a chirurgia radicale. |
|
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 | 10007350 |
E.1.2 | Term | Carcinoma gastric |
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 |
The primary objective of the study is to compare the efficacy of prophylactic surgery (radical gastric resection, appendectomy, round ligament of the liver resection and bilateral adnexectomy) plus HIPEC CO2 versus standard surgery in terms of disease free survival. |
L’obiettivo primario dello studio è valutare l’efficacia della chirurgia profilattica (resezione gastrica radicale, appendicectomia, resezione del legamento rotondo del fegato e annessiectomia bilaterale) con HIPEC CO2 rispetto alla chirurgia standard in termini di sopravvivenza libera dalla malattia (DFS). |
|
E.2.2 | Secondary objectives of the trial |
The secondary objective is to compare the safety profile of prophylactic surgery plus HIPEC CO2 vs. standard surgery alone. |
L’obiettivo secondario è valutare il profilo di sicurezza della chirurgia con HIPEC CO2 rispetto alla sola chirurgia. |
|
E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
1. Patients with histologically documented gastric carcinoma (diffuse/intestinal histotype) eligibile for R0: a) Presurgical or intraoperative stage T3-T4 N0-N+ primary tumour (TNM 8 th). b) Urgent presentation: perforation without purulent generalized peritonitis c) Positive cytology of peritoneal fluid (if previously obtained) 2. Age = 18 years and =75 years. 3. Written informed consent. |
1. Pazienti con tumore gastrico (diffuso/ istotipo intestinale) eligibili per R0 documentato tramite esame istologico: a) Tumore primario T3-T4 N0-N+ pre chirurgico o intraoperatorio. b) Presentazione in urgenza: perforazione senza evidenza di peritonite purulenta generalizzata c) Citologia del liquido peritoneale positiva (se precedentemente ottenuta)
2. Età compresa tra i 18 e 75 anni inclusi 3. Consenso informato scritto |
|
E.4 | Principal exclusion criteria |
1. Gastroesophageal Junction (GEJ) cancer 2. Distant metastatic disease (even if limited and completely resected) 3. Peritoneal carcinomatosis 4. History of tumour diagnosed in the 3 years before entering the study, except for topical and healed pathologies that do not need further treatment (e.g. non-melanoma skin carcinomas, superficial bladder carcinomas or in situ carcinoma of the breast or cervix). 5. Psychological, family or social conditions which may negatively affect the treatment and follow-up protocol. 6. Poor general conditions (ECOG > 2). 7. Impaired cardiac function (history of congestive heart failure or FE <40%). Clinically significant cardiovascular disease: cerebral vascular accident/stroke (< 6 months prior to enrolment), unstable angina, congestive heart failure (New York Heart Association Classification Class > II) or serious uncontrolled cardiac Arrhythmia requiring medication 8. Impaired renal function (creatinine> 1.5 upper limit of normal or creatinine clearance <60 mL / min). 9. Impaired hepatic function (AST, ALT >2.5 upper limit of normal, bilirubin > 1.5 upper limit of normal). 10. Impaired hematopoietic function (leucocytes <4000 / mm3, neutrophils <1500 / mm 3, platelets <100000 / mm3). 11. Impaired pulmonary function (presence of COPD or other pulmonary restrictive conditions with FEV1 <50% or DLCO <40% of normal age value). 12. History or presence of other disease, metabolic dysfunction, or clinical laboratory finding giving reasonable suspicion of a disease or condition that contraindicates use of HIPEC or chemotherapy or patient at high risk from treatment complications. 13. Pregnancy. 14. Krukenberg tumor 15. Refusal to join the study. |
1. Tumore della giunzione gastroesofagea (GEJ) 2. Metastasi a distanza (anche se limitate e completamente resecate) 3. Carcinosi peritoneale 4. Storia di tumore diagnosticato nei 3 anni precedenti l’entrata in studio, ad eccezione di tumori topici e guariti che non hanno necessitato di ulteriore trattamento (es. carcinoma della pelle non-melanoma, carcinoma superficiale della vescica o carcinoma in sito del seno o cervice). 5. Condizioni psicologiche, famigliari o sociali che potrebbero condizionare negativamente il trattamento o il follow-up del protocollo 6. Condizioni generali scadenti (ECOG >2) 7. Funzione cardiaca compromessa (storia di insufficienza cardiaca congestizia o FE <40%). Malattia cardiovascolare clinicamente significativa: ictus cerebrale (<6 mesi prima dell'arruolamento), infarto miocardico (<6 mesi prima dell'arruolamento), angina instabile, insufficienza cardiaca congestizia (Classe di classificazione New York Heart Association > II o aritmia cardiaca grave non controllata richiedendo farmaci. 8. Funzionalità renale compromessa (creatinina> 1,5 limite superiore della clearance normale o della creatinina <60 ml / min) 9. Compromissione della funzionalità epatica (AST, ALT> 2,5 limite superiore del normale, bilirubina> 1,5 limite superiore del normale) 10. Funzione ematopoietica alterata (leucociti <4000 / mm3, neutrofili <1500 / mm3, piastrine <100000 / mm3) 11. Funzione polmonare compromessa (presenza di BPCO o altre condizioni restrittive polmonari con FEV1 <50% o DLCO <40% del valore normale dell'età). 12. Anamnesi o presenza di altre malattie, disfunzioni metaboliche o reperti clinici di laboratorio che forniscano il ragionevole sospetto di una malattia o di una condizione che controindica l'uso di HIPEC o chemioterapia o paziente ad alto rischio per complicanze del trattamento. 13. Gravidanza 14. Tumore di Krukenberg 15. Rifiuto di aderire allo studio |
|
E.5 End points |
E.5.1 | Primary end point(s) |
The primary efficacy endpoint is DFS defined as the time from randomization to the date of first local relapse or distant relapse or peritoneal carcinomatosis or death for any cause, whichever comes first. The secondary efficacy endpoints are: Overall Survival (OS) defined as the time from randomization to the death for any cause, and Local recurrence free survival (LRFS) defined as the time from randomization to the date of first local relapse, peritoneal carcinomatosis or death for any cause, whichever comes first |
L’indicatore primario di efficacia è la DFS definita come il tempo dalla randomizzazione alla data del primo evento tra ricaduta a distanza, ricaduta locale, carcinosi peritoneale o morte per ogni causa. Gli indicatori secondari di efficacia sono: la sopravvivenza generale (OS) definita come il tempo dalla data di randomizzazione alla data di morte per qualsiasi causa e il tempo libero da ricaduta locale (LRFS) definito come il tempo dalla data di random alla data del primo evento tra ricaduta locale, carcinosi peritoneale, o morte per ogni causa. |
|
E.5.1.1 | Timepoint(s) of evaluation of this end point |
|
E.5.2 | Secondary end point(s) |
The safety endpoints will be: - mortality at 30 and 90 days from surgery - morbidity evaluated during and after surgery, graded according to the NCI-CTAE version 4.03 for AE related to chemotherapy and according to Clavien Dindo for surgery complications - number of post-surgery complication - duration of surgery - length of hospitalization - number of patients performing the adjuvant chemotherapy. |
Gli indicatori della sicurezza saranno: - mortalità a 30 e 90 giorni dalla chirurgia - morbidità durante e dopo la chirurgia valutata in accordo alla classificazione NCI-CTAE 4.03 per le tossicità relative alla chemioterapia HIPEC e in accordo alla scala Clavien Dindo per le complicazioni chirurgiche. - numero di complicazioni post chirurgia - durata della chirurgia - lunghezza dell’ospedalizzazione - numero di pazienti che faranno la chemioterapia adiuvante |
|
E.5.2.1 | Timepoint(s) of evaluation of this end point |
|
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 | No |
E.6.4 | Safety | No |
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) | No |
E.7.3 | Therapeutic confirmatory (Phase III) | Yes |
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 | 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 | Yes |
E.8.2.3.1 | Comparator description |
chirurgia standard |
standard surgery |
|
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 | 59 |
E.8.5 | The trial involves multiple Member States | No |
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 | 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
|
scheduled events reached |
Raggiungimento degli eventi attesi |
|
E.8.9 Initial estimate of the duration of the trial |
E.8.9.1 | In the Member State concerned years | 6 |
E.8.9.1 | In the Member State concerned months | 72 |
E.8.9.1 | In the Member State concerned days | 21 |
E.8.9.2 | In all countries concerned by the trial years | 6 |
E.8.9.2 | In all countries concerned by the trial months | 72 |
E.8.9.2 | In all countries concerned by the trial days | 21 |