Abstract | BACKGROUND: METHODS: In this phase II single-arm trial, patients node-positive or clinical T4 or high-risk T3 LARC underwent 6 cycles of induction FOLFOXIRI plus BV, followed by CRT (50.4 Gy plus concomitant capecitabine) and BV (5 mg/kg on days 1, 15 and 28). Surgery was planned 8 weeks after completion of CRT. Primary end-point was 2-year disease-free survival (DFS). RESULTS: We enrolled 49 patients: All but one (withdrewing consent after enrolment) were included in the per-protocol analyses. The study met its primary end-point: 36 patients were free of recurrence at 2 years (2-y DFS: 80.45%, 95% confidence interval [CI]: 78.79-82.10). Forty-four patients underwent surgery; pathologic complete response rate was 36.4%. Forty-six patients completed induction: neutropenia (41.6%) and diarrhoea (12.5%) were main G3/4 toxicities. Forty-five patients received CRT, but the protocol was amended and the capecitabine schedule during CRT was slightly modified after 13 patients due to the incidence of G3 hand-foot syndrome and proctitis (23.1%). After amendment, no severe events during CRT were reported. CONCLUSIONS: FOLFOXIRI plus BV followed by CRT plus BV is feasible and active. Results in terms of DFS suggest that this strategy may improve distant disease control in LARC.
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Authors | Gianluca Masi, Caterina Vivaldi, Lorenzo Fornaro, Sara Lonardi, Piero Buccianti, Aldo Sainato, Lorenzo Marcucci, Angelo Martignetti, Emanuele Damiano Luca Urso, Maura Castagna, Gabriella Fontanini, Francesca Bergamo, Gianna Musettini, Lucio Urbani, Elisa Sensi, Riccardo Balestri, Sabrina Montrone, Francesco Pasqualetti, Chiara Cremolini, Antonello Di Paolo, Vittorina Zagonel, Alfredo Falcone |
Journal | European journal of cancer (Oxford, England : 1990)
(Eur J Cancer)
Vol. 110
Pg. 32-41
(03 2019)
ISSN: 1879-0852 [Electronic] England |
PMID | 30739838
(Publication Type: Clinical Trial, Phase II, Journal Article, Research Support, Non-U.S. Gov't)
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Copyright | Copyright © 2019 Elsevier Ltd. All rights reserved. |
Chemical References |
- Organoplatinum Compounds
- Bevacizumab
- Leucovorin
- Fluorouracil
- Camptothecin
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Topics |
- Adult
- Aged
- Antineoplastic Combined Chemotherapy Protocols
(administration & dosage, adverse effects, therapeutic use)
- Bevacizumab
(administration & dosage, adverse effects)
- Camptothecin
(administration & dosage, adverse effects, analogs & derivatives)
- Chemoradiotherapy
(methods, mortality)
- Disease-Free Survival
- Female
- Fluorouracil
(administration & dosage, adverse effects)
- Humans
- Leucovorin
(administration & dosage, adverse effects)
- Male
- Middle Aged
- Neoadjuvant Therapy
(methods, mortality)
- Organoplatinum Compounds
(administration & dosage, adverse effects)
- Rectal Neoplasms
(mortality, therapy)
- Treatment Outcome
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