RecruitingPhase 2NCT04325425

Chemotherapy For Metastatic Grade 3 Poorly Differentiated NEuroendocrine Carcinoma Of GastroEnteroPancreatic And Unknown Primary

Folfirinox Versus Platinum - Etoposide as First Line Chemotherapy for Metastatic Grade 3 Poorly Differentiated Neuroendocrine Carcinoma of Gastro Entero Pancreatic and Unknown Primary Associated With Molecular Profiling for Therapeutic Targets & Predictive Biomarkers Identification


Sponsor

Centre Hospitalier Universitaire Dijon

Enrollment

218 participants

Start Date

Sep 1, 2020

Study Type

INTERVENTIONAL

Conditions

Summary

there is a need for improving chemotherapy regimen for metastatic G3 NEC of GEP and Unknown origin and this goal may be achieved through more "personalized" chemotherapy regimen.the hypothesis is that mFOLFIRINOX regimen could be a good candidate for challenging the platinum-etoposide regimen in patients with metastatic G3 NEC of GEP or unknown origin. Furthermore, in order to get insights in the putative predictive biomarkers of efficacy of these two regimens, an effort toward a precise molecular characterization of these tumors is required in order to be able to define which subgroup of G3 NEC needs to be treated by which chemotherapy regimen. The FOLFIRINEC trial is set up in order to try to answer these questions


Eligibility

Min Age: 18 Years

Plain Language Summary

Simplified for easier understanding

This study is comparing two chemotherapy regimens for people with a rare, aggressive type of cancer called grade 3 poorly differentiated neuroendocrine carcinoma that originates in the digestive system or pancreas (or has an unknown primary site) and has spread to other organs. The goal is to find out which combination of chemotherapy drugs works better. **You may be eligible if...** - You are 18 years or older - You have grade 3 poorly differentiated neuroendocrine carcinoma of the digestive/pancreatic system or unknown primary - Your cancer has spread (metastatic) and you have not yet received any treatment for the metastatic stage - You have at least one tumor that can be measured on a scan - You are in good physical condition (ECOG 0–1) - Your blood counts and organ function meet requirements **You may NOT be eligible if...** - You have a well-differentiated grade 3 neuroendocrine tumor (a different subtype) - You have severe kidney problems - You have a known genetic deficiency that affects how certain chemotherapy drugs are processed - You are pregnant or planning pregnancy Talk to your doctor to see if this trial is right for you.

This summary was AI-generated to explain the trial in plain language. It is not medical advice. Always discuss eligibility with your doctor before enrolling in a clinical trial.

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Interventions

DRUGFOLFOXIRI Protocol

Platinum-Etoposide regimen will be administered once every 21 days. Treatment will be continued for 6 to 8 cycles or 24 weeks maximum. One cycle consists of 21 days (3 weeks) with injection on D1 of each cycle (D1=D22). Patients are eligible for repeated treatment cycles in the absence of disease progression and undue adverse events.

DRUGCisplatin injection

Cisplatin 100 mg/m2, IV infusion over 3 hours or Carboplatin AUC 5, IV infusion over 30 minutes on day 1 \[the dose of carboplatin will be determined for each cycle using the Calvert's formula (carboplatin dose (mg) = target AUC 5 x estimated glomerular filtration rate (eGFR, mL/min) + 25)\]; • Etoposide 100 mg/m² IV infusion over 1 hour on day 1,2 and 3


Locations(6)

Chu de Caen

Caen, France

Chu Dijon Bourgogne

Dijon, France

Institut de Cancérologie de Bourgogne

Dijon, France

Chu de Limoges - Dupuytren

Limoges, France

Centre Hospitalier de Saint Malo

St-Malo, France

CH de Troyes

Troyes, France

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NCT04325425


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