TY - JOUR
T1 - Survival after neoadjuvant and induction FOLFIRINOX versus gemcitabine-nab-paclitaxel in patients with resected localised pancreatic adenocarcinoma
T2 - an international multicentre study
AU - Stoop, Thomas F
AU - Wu, Y H Andrew
AU - Oba, Atsushi
AU - Ali, Mahsoem
AU - Feld, Isabel M
AU - Al-Musawi, Mohammed H
AU - Jain, Ajay
AU - Saiura, Akio
AU - Sauvanet, Alain
AU - Coppola, Alessandro
AU - Javed, Ammar A
AU - Groot Koerkamp, Bas
AU - Miller, Braden N
AU - Hashimoto, Daisuke
AU - Caputo, Damiano
AU - Kleive, Dyre
AU - Sereni, Elisabetta
AU - Kazemier, Geert
AU - Belfiori, Giulio
AU - Ishida, Hirofumi
AU - van Dam, Jacob L
AU - Dembinski, Jeanne
AU - Akahoshi, Keiichi
AU - Roberts, Keith J
AU - Tanaka, Kimitaka
AU - Labori, Knut J
AU - Falconi, Massimo
AU - House, Michael G
AU - Sugimoto, Motokazu
AU - Tanabe, Minoru
AU - Gotohda, Naoto
AU - Chatzizacharias, Nikolaos
AU - Krohn, Paul S
AU - Dokmak, Safi
AU - Rodriguez Franco, Salvador
AU - Hirano, Satoshi
AU - Burgdorf, Stefan K
AU - Crippa, Stefano
AU - Satoi, Sohei
AU - Nguyen, Trang K
AU - Yamamoto, Tomohisa
AU - Nakamura, Toru
AU - Ushida, Yuta
AU - Bachu, Vismaya
AU - Burns, William R
AU - Inoue, Yosuke
AU - Takahashi, Yu
AU - Aslami, Zohra
AU - Schulick, Richard D
AU - He, Jin
AU - International Consortium on Pancreatic Cancer Surgery and Oncology (ICON)
N1 - © 2025. The Author(s), under exclusive licence to Springer Nature Limited.
PY - 2025/7
Y1 - 2025/7
N2 - BACKGROUND: It remains unclear whether there is a difference in overall survival (OS) benefit between (m)FOLFIRINOX and gemcitabine-nab-paclitaxel as preoperative regimens for localised pancreatic adenocarcinoma. This study aimed to investigate the outcome of patients with resected localised pancreatic adenocarcinoma following (m)FOLFIRINOX versus gemcitabine-nab-paclitaxel.METHODS: International multicentre retrospective study (16 centres, 8 countries, 3 continents), including consecutive patients after pancreatic resection for localised pancreatic adenocarcinoma following 2-6 months preoperative (m)FOLFIRINOX or gemcitabine-nab-paclitaxel (2010-2018). Primary endpoint was OS from start of preoperative chemotherapy. Cox regression analysis was performed to investigate the association of the preoperative chemotherapy regimen with OS, adjusted for confounders at diagnosis.RESULTS: Overall, 935 patients were included after resection of localised pancreatic adenocarcinoma following preoperative (m)FOLFIRINOX (65%) or gemcitabine-nab-paclitaxel (35%). Preoperative chemotherapy regimen (m)FOLFIRINOX was not associated with OS (HR = 0.83 [95% CI 0.64-1.08]), compared to gemcitabine-nab-paclitaxel. Interaction analysis showed stronger effect of (m)FOLFIRINOX in patients with a lower (i.e., non-elevated/marginally elevated) serum CA19-9 at diagnosis (pinteraction = 0.032).CONCLUSION: This international study found no OS benefit of preoperative (m)FOLFIRINOX in patients with resected localised pancreatic adenocarcinoma compared to gemcitabine-nab-paclitaxel.
AB - BACKGROUND: It remains unclear whether there is a difference in overall survival (OS) benefit between (m)FOLFIRINOX and gemcitabine-nab-paclitaxel as preoperative regimens for localised pancreatic adenocarcinoma. This study aimed to investigate the outcome of patients with resected localised pancreatic adenocarcinoma following (m)FOLFIRINOX versus gemcitabine-nab-paclitaxel.METHODS: International multicentre retrospective study (16 centres, 8 countries, 3 continents), including consecutive patients after pancreatic resection for localised pancreatic adenocarcinoma following 2-6 months preoperative (m)FOLFIRINOX or gemcitabine-nab-paclitaxel (2010-2018). Primary endpoint was OS from start of preoperative chemotherapy. Cox regression analysis was performed to investigate the association of the preoperative chemotherapy regimen with OS, adjusted for confounders at diagnosis.RESULTS: Overall, 935 patients were included after resection of localised pancreatic adenocarcinoma following preoperative (m)FOLFIRINOX (65%) or gemcitabine-nab-paclitaxel (35%). Preoperative chemotherapy regimen (m)FOLFIRINOX was not associated with OS (HR = 0.83 [95% CI 0.64-1.08]), compared to gemcitabine-nab-paclitaxel. Interaction analysis showed stronger effect of (m)FOLFIRINOX in patients with a lower (i.e., non-elevated/marginally elevated) serum CA19-9 at diagnosis (pinteraction = 0.032).CONCLUSION: This international study found no OS benefit of preoperative (m)FOLFIRINOX in patients with resected localised pancreatic adenocarcinoma compared to gemcitabine-nab-paclitaxel.
KW - Humans
KW - Pancreatic Neoplasms/drug therapy
KW - Paclitaxel/administration & dosage
KW - Female
KW - Deoxycytidine/analogs & derivatives
KW - Male
KW - Antineoplastic Combined Chemotherapy Protocols/therapeutic use
KW - Gemcitabine
KW - Middle Aged
KW - Aged
KW - Albumins/administration & dosage
KW - Adenocarcinoma/drug therapy
KW - Retrospective Studies
KW - Fluorouracil/therapeutic use
KW - Neoadjuvant Therapy/methods
KW - Leucovorin/therapeutic use
KW - Irinotecan/therapeutic use
KW - Oxaliplatin/therapeutic use
KW - Adult
UR - https://www.scopus.com/pages/publications/105010889743
U2 - 10.1038/s41416-025-03025-1
DO - 10.1038/s41416-025-03025-1
M3 - Journal article
C2 - 40328917
SN - 0007-0920
VL - 133
SP - 76
EP - 84
JO - British Journal of Cancer
JF - British Journal of Cancer
IS - 1
ER -