Sequential neoadjuvant chemotherpy with nab-paclitaxel plus gemcitabine and FOLFIRINOX in locally advanced pancreatic cancer (LAPC): A PILOT study.

e15193 Background: Nab-Paclitaxel (nab-P) + Gemcitabin (G) and FOLFIRINOX have both shown promising activity in metastatic pancreatic cancer (mPC). Our group has developed sequential usage of both regimens in order to exploit the stromal depletion effects of nab-P and increase global efficacy of chemotherapy in the neoadjuvant setting of LAPC. Methods: This pilot study evaluated patients with cytological/histological confirmed diagnosis of locally advanced pancreatic ductal adenocarcinoma without evidence of metastatic disease (stage III). nab-P+G was administered for 2 cycles (nab-P 125 mg/m2, G 1000 mg/ 2; on days 1, 8, 15; every 28 days) followed by 2 cycles of FOLFIRINOX (as reported by Conroy et al., NEJM 2011). Results: We report the preliminary analysis of 8 pts treated in our institution. Patients characteristics were M/F: 5/3; median age 63 (46-79); PS 0/1: 6/2. 3 pts (37%) had a biliary stent before starting treatment. All pts received the planned 4 cycles of neoadjuvant chemotherapy without dos...