Perioperative NALIRIFOX in patients with resectable pancreatic ductal adenocarcinoma : The open-label, multicenter, phase II nITRO trial

Copyright © 2023 The Authors. Published by Elsevier Ltd.. All rights reserved..

BACKGROUND: Upfront surgery followed by postoperative treatment is a commonly adopted treatment for resectable pancreatic ductal adenocarcinoma (rPDAC). However, the risk of positive surgical margins, the poor recovery that often impairs postoperative treatments, and the risk of recurrence might limit the outcome of this strategy. This study evaluated the safety and the activity of liposomal irinotecan 50 mg/m2 + 5-fluorouracil 2400 mg/m2 + leucovorin 400 mg/m2 + oxaliplatin 60 mg/m2 (NALIRIFOX) in the perioperative treatment of patients with rPDAC.

METHODS: Eligible patients had a rPDAC with < 180° interface with major veins' wall. Patients received 3 cycles before and 3 cycles after resection with NALIRIFOX, days 1 and 15 of a 28-day cycle. The primary endpoint was the proportion of patients undergoing an R0 resection.

RESULTS: 107 patients began preoperative treatment. Nine patients discontinued the treatment because of related or unrelated adverse events. Disease-control rate was 92.9%. 87 patients underwent surgical exploration, 11 had intraoperative evidence of metastatic disease, and 1 died for surgical complications. R0 resection rate was 65.3%. 49 patients completed the three postoperative cycles. The most common grade ≥ 3 adverse events were diarrhea and neutropenia. Median overall survival (OS) of ITT patients was 32.3 months (95% CI 27.8-44.3). Median disease-free and OS from surgery of resected patients were 19.3 (95% CI 12.6-34.1) and 40.3 months (95% CI 29-NA), respectively.

CONCLUSION: Perioperative NALIRIFOX was manageable and active, and deserves further investigation in randomized trials comparing it with standard upfront surgery followed by adjuvant therapy.

Medienart:

E-Artikel

Erscheinungsjahr:

2024

2023

Erschienen:

2024

Enthalten in:

Zur Gesamtaufnahme - volume:196

Enthalten in:

European journal of cancer (Oxford, England : 1990) - 196(2023) vom: 01. Jan., Seite 113430

Sprache:

Englisch

Beteiligte Personen:

Melisi, Davide [VerfasserIn]
Zecchetto, Camilla [VerfasserIn]
Merz, Valeria [VerfasserIn]
Malleo, Giuseppe [VerfasserIn]
Landoni, Luca [VerfasserIn]
Quinzii, Alberto [VerfasserIn]
Casalino, Simona [VerfasserIn]
Fazzini, Federica [VerfasserIn]
Gaule, Marina [VerfasserIn]
Pesoni, Camilla [VerfasserIn]
Casetti, Luca [VerfasserIn]
Esposito, Alessandro [VerfasserIn]
Marchegiani, Giovanni [VerfasserIn]
Piazzola, Cristiana [VerfasserIn]
D'Onofrio, Mirko [VerfasserIn]
de Robertis, Riccardo [VerfasserIn]
Gabbrielli, Armando [VerfasserIn]
Bernardoni, Laura [VerfasserIn]
Crino, Stefano F [VerfasserIn]
Pietrobono, Silvia [VerfasserIn]
Luchini, Claudio [VerfasserIn]
Aliberti, Camillo [VerfasserIn]
Martignoni, Guido [VerfasserIn]
Milleri, Stefano [VerfasserIn]
Butturini, Giovanni [VerfasserIn]
Scarpa, Aldo [VerfasserIn]
Salvia, Roberto [VerfasserIn]
Bassi, Claudio [VerfasserIn]

Links:

Volltext

Themen:

7673326042
Clinical Trial, Phase II
Fluorouracil
Irinotecan
Journal Article
Leucovorin
Liposomal irinotecan
Multicenter Study
NALIRIFOX
Perioperative treatment
Q573I9DVLP
Resectable pancreatic ductal adenocarcinoma
U3P01618RT

Anmerkungen:

Date Completed 18.12.2023

Date Revised 18.12.2023

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1016/j.ejca.2023.113430

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM364868570