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Simionato F, Zecchetto C, Merz V, Cavaliere A, Casalino S, Gaule M, D'Onofrio M, Malleo G, Landoni L, Esposito A, Marchegiani G, Casetti L, Tuveri M, Paiella S, Scopelliti F, Giardino A, Frigerio I, Regi P, Capelli P, Gobbo S, Gabbrielli A, Bernardoni L, Fedele V, Rossi I, Piazzola C, Giacomazzi S, Pasquato M, Gianfortone M, Milleri S, Milella M, Butturini G, Salvia R, Bassi C, Melisi D. A phase II study of liposomal irinotecan with 5-fluorouracil, leucovorin and oxaliplatin in patients with resectable pancreatic cancer: the nITRO trial. Ther Adv Med Oncol 2020; 12:1758835920947969. [PMID: 33403007 PMCID: PMC7745557 DOI: 10.1177/1758835920947969] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2020] [Accepted: 07/13/2020] [Indexed: 12/12/2022] Open
Abstract
Background: Up-front surgery followed by postoperative chemotherapy remains the standard paradigm for the treatment of patients with resectable pancreatic cancer. However, the risk for positive surgical margins, the poor recovery after surgery that often impairs postoperative treatment, and the common metastatic relapse limit the overall clinical outcomes achieved with this strategy. Polychemotherapeutic combinations are valid options for postoperative treatment in patients with good performance status. liposomal irinotecan (Nal-IRI) is a novel nanoliposome formulation of irinotecan that accumulates in tumor-associated macrophages improving the therapeutic index of irinotecan and has been approved for the treatment of patients with metastatic pancreatic cancer after progression under gemcitabine-based therapy. Thus, it remains of the outmost urgency to investigate introduction of the most novel agents, such as nal-IRI, in perioperative approaches aimed at increasing the long-term effectiveness of surgery. Methods: The nITRO trial is a phase II, single-arm, open-label study to assess the safety and the activity of nal-IRI with fluorouracil/leucovorin (5-FU/LV) and oxaliplatin in the perioperative treatment of patients with resectable pancreatic cancer. The primary tumor must be resectable with no involvement of the major arteries and no involvement or <180° interface between tumor and vessel wall of the major veins. A total of 72 patients will be enrolled to receive a perioperative treatment of three cycles before and three cycles after surgical resection with nal-IRI 50 mg/m2, oxaliplatin 60 mg/m2, leucovorin 200 mg/m2, and 5-fluorouracil 2400 mg/m2, days 1 and 15 of a 28-day cycle. The primary objective is to improve from 40% to 55% the proportion of patients achieving R0 resection after preoperative treatment. Discussion: The nITRO trial will contribute to strengthen the clinical evidence supporting perioperative strategies in resectable pancreatic cancer patients. Moreover, this study represents a unique opportunity for translational analyses aimed to identify novel immune-related prognostic and predictive factors in this setting. Trial registration Clinicaltrial.gov: NCT03528785. Trial registration data: 1 January 2018 Protocol number: CRC 2017_01 EudraCT Number: 2017-000345-46
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Trestini I, Paiella S, Sandini M, Hank T, Pollini T, Sperduti I, Melisi D, Auriemma A, Soldà C, Tregnago D, Avancini A, Malleo G, D'Onofrio M, Gianotti L, Pilotto S, Salvia R, del Castillo C, Bassi C, Milella M. 1560P Sarcopenia and sarcopenic obesity in pancreatic ductal adenocarcinoma (PDAC) patients undergoing surgery after neoadjuvant therapy (NAT): Prevalence and clinical implications. Ann Oncol 2020. [DOI: 10.1016/j.annonc.2020.08.2043] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
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Peretti U, Trestini I, Carbognin L, Sperduti I, Caldart A, Melisi D, Auriemma A, Soldà C, Tregnago D, Avancini A, Pilotto S, Bria E, Tortora G, Reni M, Milella M. 1856P Clinical relevance of pancreatic enzyme replacement therapy (PERT) in patients affected by advanced pancreatic ductal adenocarcinoma (PDAC) undergoing first-line chemotherapy. Ann Oncol 2020. [DOI: 10.1016/j.annonc.2020.08.1503] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
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Caputo F, Gelsomino F, Spallanzani A, Pettorelli E, Benatti S, Ghidini M, Grizzi G, Ratti M, Merz V, Messina C, Tonelli R, Luppi G, Melisi D, Dominici M, Salati M. 63P Multicentre match-paired analysis of advanced biliary cancer (ABC) long-term survivors: The BILONG study. Ann Oncol 2020. [DOI: 10.1016/j.annonc.2020.08.041] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
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Merz V, Zecchetto C, Simionato F, Cavaliere A, Casalino S, Pavarana M, Giacopuzzi S, Bencivenga M, Tomezzoli A, Santoro R, Fedele V, Contarelli S, Rossi I, Giacomazzi S, Pasquato M, Piazzola C, Milleri S, de Manzoni G, Melisi D. A phase II trial of the FGFR inhibitor pemigatinib in patients with metastatic esophageal-gastric junction/gastric cancer trastuzumab resistant: the FiGhTeR trial. Ther Adv Med Oncol 2020; 12:1758835920937889. [PMID: 32684989 PMCID: PMC7346700 DOI: 10.1177/1758835920937889] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2020] [Accepted: 06/05/2020] [Indexed: 01/12/2023] Open
Abstract
Background: Prognosis of patients affected by metastatic esophageal–gastric junction (EGJ) or gastric cancer (GC) remains dismal. Trastuzumab, an anti-HER2 monoclonal antibody, is the only targeted agent approved for the first-line treatment of patients with HER2-overexpressing advanced EGJ or GC in combination with chemotherapy. However, patients invariably become resistant during this treatment. We recently identified the overexpression of fibroblast growth factor (FGF) receptor 3 (FGFR3) as a molecular mechanism responsible for trastuzumab resistance in GC models, providing the rationale for the inhibition of this receptor as a potential second-line strategy in this disease. Pemigatinib is a selective, potent, oral inhibitor of FGFR1, 2, and 3. Methods: The FiGhTeR trial is a phase II, single-arm, open-label study to assess safety and activity of the FGFR inhibitor pemigatinib as second-line treatment strategy in metastatic EGJ/GC patients progressing under trastuzumab-containing therapies. The primary endpoint is the 12-week progression-free survival rate. Plasma and tumor tissue samples will be collected for translational research analyses at baseline, during treatment, and at progression on pemigatinib. Discussion: Co-alterations in genes coding for different tyrosine-kinase receptors are emerging as relevant mechanisms of acquired resistance to anti-HER2 therapeutic strategies in GC. In particular, our group has recently identified that in GC models the overexpression of FGFR3 sustains the acquired resistance to trastuzumab. This trial aims to assess the safety, tolerability and activity of the FGFR inhibitor pemigatinib as a second-line treatment in metastatic EGJ/GC patients refractory to first-line trastuzumab-containing therapies. Furthermore, this study offers the opportunity to prospectively study mechanisms and pathways involved in trastuzumab resistance. Protocol number: CRC2017_02 EudraCT Number: 2017-004522-14
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Trestini I, Paiella S, Sandini M, Hank T, Sperduti I, Pollini T, Melisi D, Auriemma A, Soldà C, Tregnago D, Avancini A, Pilotto S, Malleo G, D'Onofrio M, Gianotti L, Fernandez-del Castillo C, Bassi C, Milella M. CORRELATION BETWEEN BODY COMPOSITION, INFLAMMATION AND SURVIVAL IN PANCREATIC CANCER TREATED WITH NEOADJUVANT THERAPY. Nutrition 2020. [DOI: 10.1016/j.nut.2020.110909] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Trestini I, Paiella S, Sandini M, Sperduti I, Elio G, Melisi D, Auriemma A, Soldà C, Tregnago D, Avancini A, Secchettin E, Bonamini D, Pilotto S, Malleo G, Gianotti L, Bassi C, Milella M. PROGNOSTIC VALUE OF PREOPERATIVE NUTRITIONAL STATUS IN RESECTED PANCREATIC DUCTAL ADENOCARCINOMA: A PROSPECTIVE STUDY. Nutrition 2020. [DOI: 10.1016/j.nut.2020.110910] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Park SY, Matte A, Jung Y, Ryu J, Anand WB, Han EY, Liu M, Carbone C, Melisi D, Nagasawa T, Locascio JJ, Lin CP, Silberstein LE, De Franceschi L. Pathologic angiogenesis in the bone marrow of humanized sickle cell mice is reversed by blood transfusion. Blood 2020; 135:2071-2084. [PMID: 31990287 PMCID: PMC7273832 DOI: 10.1182/blood.2019002227] [Citation(s) in RCA: 41] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2019] [Accepted: 01/18/2020] [Indexed: 12/27/2022] Open
Abstract
Sickle cell disease (SCD) is a monogenic red blood cell (RBC) disorder with high morbidity and mortality. Here, we report, for the first time, the impact of SCD on the bone marrow (BM) vascular niche, which is critical for hematopoiesis. In SCD mice, we find a disorganized and structurally abnormal BM vascular network of increased numbers of highly tortuous arterioles occupying the majority of the BM cavity, as well as fragmented sinusoidal vessels filled with aggregates of erythroid and myeloid cells. By in vivo imaging, sickle and control RBCs have significantly slow intravascular flow speeds in sickle cell BM but not in control BM. In sickle cell BM, we find increased reactive oxygen species production in expanded erythroblast populations and elevated levels of HIF-1α. The SCD BM exudate exhibits increased levels of proangiogenic growth factors and soluble vascular cell adhesion molecule-1. Transplantation of SCD mouse BM cells into wild-type mice recapitulates the SCD vascular phenotype. Our data provide a model of SCD BM, in which slow RBC flow and vaso-occlusions further diminish local oxygen availability in the physiologic hypoxic BM cavity. These events trigger a milieu that is conducive to aberrant vessel growth. The distorted neovascular network is completely reversed by a 6-week blood transfusion regimen targeting hemoglobin S to <30%, highlighting the plasticity of the vascular niche. A better insight into the BM microenvironments in SCD might provide opportunities to optimize approaches toward efficient and long-term hematopoietic engraftment in the context of curative therapies.
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Trestini I, Paiella S, Sandini M, Hank T, Pollini T, Sperduti I, Melisi D, Auriemma A, Soldà C, Tregnago D, Avancini A, Malleo G, D'Onofrio M, Gianotti L, Pilotto S, Bria E, Salvia R, del Castillo CF, Bassi C, Milella M. Sarcopenia and sarcopenic obesity in pancreatic ductal adenocarcinoma (PDAC) patients undergoing surgery after neoadjuvant therapy (NAT): Clinical implications. J Clin Oncol 2020. [DOI: 10.1200/jco.2020.38.15_suppl.e16769] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
e16769 Background: Nutritional status may be markedly affected by NAT for PDAC. Sarcopenia and sarcopenic obesity have been studied in several types of cancers and have been reported to be associated with higher morbidity and mortality. The present study assessed the impact of sarcopenia/sarcopenic obesity and changes in body composition (BC) following NAT on surgical and survival outcomes in patients (pts) undergoing surgery for PDAC. Methods: PDAC pts with available CT-scans (both at diagnosis and preoperatively) undergoing surgical resection after NAT at two academic medical institutions from 2013 to 2015 were retrospectively evaluated. BC was assessed by analyzing axial L3 CT images before and after NAT. Data were correlated with overall survival (OS) using a Cox regression model. Kaplan-Meier curves were compared with Log-Rank test. Results: The final cohort consisted of 108 pts, with a median age of 63 years and a median follow-up of 16 months. Ninety-one pts (89.8%) received FOLFIRINOX. Sarcopenia and sarcopenic obesity were found at diagnosis in 41.7% and 16.7% of pts, respectively. After NAT, all body compartments significantly changed (p < 0.001); the prevalence of sarcopenia and sarcopenic obesity decreased to 30.5% and 10.2%, respectively, after NAT. These BC phenotypes were related to a higher overall complications rate after surgery (69.7% vs. 30.3%, p = 0.027 and 81.8% vs. 18.2% %, p = 0.048, respectively). Particularly, cardiac complications were associated with sarcopenia (9% vs. 0%, p = 0.028) and pts that developed postoperative complications had higher preoperative total adipose tissue (300 vs. 229 cm2, p > 0.05). With regards to OS, sarcopenic obesity at baseline (HR 3.45, p = 0.023) was found to be a significant independent predictor for OS at multivariate analysis. Conclusions: Our data provide evidence that BC impacts on both surgical and survival outcomes in PDAC pts undergoing NAT before resection. The associations with worse clinical outcomes emphasize the role of nutritional evaluation, as well as the need to develop appropriate evidence-based nutritional interventions during NAT.
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Pijnappel E, Vos-Geelen JD, Macarulla Mercade T, Melisi D, Pfeiffer P, Prager GW, Van Laarhoven HW, Wilmink J. A randomized phase II study of second-line treatment with liposomal irinotecan, and S-1 versus liposomal irinotecan and 5-fluorouracil in gemcitabine-refractory metastatic pancreatic cancer patients. J Clin Oncol 2020. [DOI: 10.1200/jco.2020.38.15_suppl.tps4664] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
TPS4664 Background: Pancreatic ductal adenocarcinoma (PDAC) is the deadliest form of cancer with a 5-year survival of less than 5% for patients with metastatic disease. Despite improvements over the past years, with the introduction of FOLFIRINOX and gemcitabine plus nab-paclitaxel, the majority has disease progression within 6 months after start of first line treatment. The NAPOLI trial was the first phase III study showing that patients with metastatic pancreatic cancer that progressed after treatment with gemcitabine-based chemotherapy benefitted from second line treatment. Patients received liposomal irinotecan (nal-IRI) either as a single agent or in combination with 5-fluorouracil/leucovorin (5-FU/LV), or 5-FU/LV alone. Patients treated with both nal-IRI and 5-FU/LV experienced a median overall survival (mOS) of 6.1 months versus 4.2 months for the 5-FU/LV group. Recently, two Japanese studies (GEST and JASPAC 01) reported on the use of S-1 in patients with PDAC. In patients with locally advanced or metastatic PDAC, S-1 was non-inferior compared to gemcitabine in terms of mOS (8.8 months for gemcitabine versus 9.7 months for S-1). In the adjuvant setting, S-1 showed superior mOS compared to gemcitabine, 46.5 and 25.5 months respectively, HR for mortality of S-1 compared with gemcitabine was 0.57 (95% CI 0.44–0.72). In view of these results, the objective of this NAPAN study is to compare the progression free survival (PFS) of nal-IRI plus S-1, with nal-IRI plus 5-FU/LV in a Western study population for second line treatment of PDAC. Methods: This is a multi-center, open label, randomized phase II trial. Patients ≥ 18 years of age with histologically or cytologically confirmed PDAC, previously treated with gemcitabine (-based) therapy, or progression within 6 months of adjuvant gemcitabine-based treatment are eligible. After a safety run-in of the nal-IRI plus S-1 regimen, patients will be randomized between nal-IRI plus S-1 and nal-IRI plus 5-FU/LV. Primary endpoint of the run-in phase is to determine dose limiting toxicity (DLT) and maximum tolerated dose (MTD) of nal-IRI when co-administered with fixed dose S-1. The primary endpoint of the phase II part is to determine the efficacy of the treatment arms in terms of PFS. Secondary endpoints include OS, response rate according to RECIST 1.1, adverse events according to CTC version 5.0 and Quality of life. Until now 2 of the planned 120 patients have been enrolled. Clinical trial information: NCT03986294 .
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Trestini I, Paiella S, Sandini M, Sperduti I, Elio G, Pollini T, Melisi D, Auriemma A, Soldà C, Bonaiuto C, Tregnago D, Avancini A, Secchettin E, Bonamini D, Lanza M, Pilotto S, Malleo G, Salvia R, Bovo C, Gianotti L, Bassi C, Milella M. Prognostic Impact of Preoperative Nutritional Risk in Patients Who Undergo Surgery for Pancreatic Adenocarcinoma. Ann Surg Oncol 2020; 27:5325-5334. [PMID: 32388740 DOI: 10.1245/s10434-020-08515-5] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2019] [Indexed: 12/18/2022]
Abstract
BACKGROUND Nutritional derangements are common hallmarks of pancreatic cancer (PC). Their early detection and management are usually overlooked in routine practice. This study aimed to explore preoperative nutritional status and its prognostic value in patients undergoing surgery for PC. METHODS Data from 73 patients who underwent surgery for PC from November 2015 to January 2018 at the General and Pancreatic Surgery Unit, The Pancreas Institute, University Hospital of Verona Hospital, Verona, Italy, were retrospectively evaluated. The Nutritional Risk Screening (NRS)-2002 was used to evaluate the preoperative nutritional risk. Body composition was assessed using bioimpedance vectorial analysis (BIVA) on the day prior to surgery. The effect of clinical, pathological, and nutritional characteristics on overall survival (OS) was investigated using a Cox and logistic regression model. Kaplan-Meier curves were compared using the log-rank test. RESULTS Most patients (80.8%) were at preoperative risk of malnutrition (NRS-2002 ≥ 3) despite a mean BMI of 24.1 kg/m2(± 4.3). Twenty-four patients (32.9%) received neoadjuvant therapy prior to surgery. Preoperative NRS-2002 was significantly higher in this subset of patients (p = 0.026), with a significant difference by chemotherapy regimens (in favor of FOLFIRINOX, p = 0.035). In a multivariate analysis, the only independent prognostic factor for OS was the NRS-2002 score (HR 5.24, p = 0.013). Particularly, the likelihood of 2-year survival was higher in NRS < 3 (p = 0.009). CONCLUSIONS Our analysis confirms that preoperative malnutrition has a detrimental impact on OS in PC patients undergoing radical surgery for PC. Careful preoperative nutritional evaluation of PC patients should be mandatory, especially in those who are candidates for neoadjuvant therapy.
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Abou-Alfa GK, Sahai V, Hollebecque A, Vaccaro G, Melisi D, Al-Rajabi R, Paulson AS, Borad MJ, Gallinson D, Murphy AG, Oh DY, Dotan E, Catenacci DV, Van Cutsem E, Ji T, Lihou CF, Zhen H, Féliz L, Vogel A. Pemigatinib for previously treated, locally advanced or metastatic cholangiocarcinoma: a multicentre, open-label, phase 2 study. Lancet Oncol 2020; 21:671-684. [PMID: 32203698 PMCID: PMC8461541 DOI: 10.1016/s1470-2045(20)30109-1] [Citation(s) in RCA: 866] [Impact Index Per Article: 216.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2019] [Revised: 02/07/2020] [Accepted: 02/12/2020] [Indexed: 12/16/2022]
Abstract
BACKGROUND Fibroblast growth factor receptor (FGFR) 2 gene alterations are involved in the pathogenesis of cholangiocarcinoma. Pemigatinib is a selective, potent, oral inhibitor of FGFR1, 2, and 3. This study evaluated the safety and antitumour activity of pemigatinib in patients with previously treated, locally advanced or metastatic cholangiocarcinoma with and without FGFR2 fusions or rearrangements. METHODS In this multicentre, open-label, single-arm, multicohort, phase 2 study (FIGHT-202), patients aged 18 years or older with disease progression following at least one previous treatment and an Eastern Cooperative Oncology Group (ECOG) performance status of 0-2 recruited from 146 academic or community-based sites in the USA, Europe, the Middle East, and Asia were assigned to one of three cohorts: patients with FGFR2 fusions or rearrangements, patients with other FGF/FGFR alterations, or patients with no FGF/FGFR alterations. All enrolled patients received a starting dose of 13·5 mg oral pemigatinib once daily (21-day cycle; 2 weeks on, 1 week off) until disease progression, unacceptable toxicity, withdrawal of consent, or physician decision. The primary endpoint was the proportion of patients who achieved an objective response among those with FGFR2 fusions or rearrangements, assessed centrally in all patients who received at least one dose of pemigatinib. This study is registered with ClinicalTrials.gov, NCT02924376, and enrolment is completed. FINDINGS Between Jan 17, 2017, and March 22, 2019, 146 patients were enrolled: 107 with FGFR2 fusions or rearrangements, 20 with other FGF/FGFR alterations, 18 with no FGF/FGFR alterations, and one with an undetermined FGF/FGFR alteration. The median follow-up was 17·8 months (IQR 11·6-21·3). 38 (35·5% [95% CI 26·5-45·4]) patients with FGFR2 fusions or rearrangements achieved an objective response (three complete responses and 35 partial responses). Overall, hyperphosphataemia was the most common all-grade adverse event irrespective of cause (88 [60%] of 146 patients). 93 (64%) patients had a grade 3 or worse adverse event (irrespective of cause); the most frequent were hypophosphataemia (18 [12%]), arthralgia (nine [6%]), stomatitis (eight [5%]), hyponatraemia (eight [5%]), abdominal pain (seven [5%]), and fatigue (seven [5%]). 65 (45%) patients had serious adverse events; the most frequent were abdominal pain (seven [5%]), pyrexia (seven [5%]), cholangitis (five [3%]), and pleural effusion (five [3%]). Overall, 71 (49%) patients died during the study, most frequently because of disease progression (61 [42%]); no deaths were deemed to be treatment related. INTERPRETATION These data support the therapeutic potential of pemigatinib in previously treated patients with cholangiocarcinoma who have FGFR2 fusions or rearrangements. FUNDING Incyte Corporation.
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Merz V, Cavaliere A, Messina C, Salati M, Zecchetto C, Casalino S, Milella M, Caffo O, Melisi D. Multicenter Retrospective Analysis of Second-Line Therapy after Gemcitabine Plus Nab-Paclitaxel in Advanced Pancreatic Cancer Patients. Cancers (Basel) 2020; 12:E1131. [PMID: 32366019 PMCID: PMC7281137 DOI: 10.3390/cancers12051131] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2020] [Revised: 04/17/2020] [Accepted: 04/26/2020] [Indexed: 12/17/2022] Open
Abstract
Pancreatic cancer is one of the most lethal solid tumors. In many European countries gemcitabine plus nab-paclitaxel is the preferred first-line treatment. An increasing number of patients are eligible for second-line therapy, but the best regimen is still controversial. This study aimed to evaluate the efficacy of oxaliplatin-based compared to irinotecan-based therapies in this setting. 181 advanced pancreatic cancer patients consecutively treated in three centers with a second-line therapy progressed on gemcitabine plus nab-paclitaxel were retrospectively enrolled. OS and PFS were calculated using the Kaplan-Meier method and survival of the two groups was compared using the log-rank test. The median PFS and OS were respectively 3.5 (95%CI 3.2-3.8) and 8.8 months (95%CI 7.9-9.8) from second-line therapy in the overall population. The median PFS and OS were respectively 3.3 (95%CI 3.1-3.5) and 8.2 months (95%CI 7.24-9.34) with an irinotecan-based combination compared to 4.0 (95%CI 2.4-5.7) and 10.3 months (95%CI 8.62-12.02) in patients receiving an oxaliplatin-based combination. We observed a clear trend for longer survival outcomes with platinum-based doublet compared to regimens including irinotecan or nal-IRI. Head-to-head trials are still lacking. The neutrophil-to-lymphocyte ratio and the presence of liver metastases could drive physicians in tailoring the treatment strategy.
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Lupo F, Piro G, Torroni L, Delfino P, Trovato R, Rusev B, Fiore A, Filippini D, De Sanctis F, Manfredi M, Marengo E, Lawlor RT, Martini M, Tortora G, Ugel S, Corbo V, Melisi D, Carbone C. Organoid-Transplant Model Systems to Study the Effects of Obesity on the Pancreatic Carcinogenesis in vivo. Front Cell Dev Biol 2020; 8:308. [PMID: 32411709 PMCID: PMC7198708 DOI: 10.3389/fcell.2020.00308] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2019] [Accepted: 04/07/2020] [Indexed: 12/19/2022] Open
Abstract
Pancreatic ductal adenocarcinoma (PDAC) is the third leading cause of cancer-related mortality among adults in developed countries. The discovery of the most common genetic alterations as well as the development of organoid models of pancreatic cancer have provided insight into the fundamental pathways driving tumor progression from a normal cell to non-invasive precursor lesion and finally to widely metastatic disease, offering new opportunities for identifying the key driver of cancer evolution. Obesity is one of the most serious public health challenges of the 21st century. Several epidemiological studies have shown the positive association between obesity and cancer-related morbidity/mortality, as well as poorer prognosis and treatment outcome. Despite strong evidence indicates a link between obesity and cancer incidence, the molecular basis of the initiating events remains largely elusive. This is mainly due to the lack of an accurate and reliable model of pancreatic carcinogenesis that mimics human obesity-associated PDAC, making data interpretation difficult and often confusing. Here we propose a feasible and manageable organoid-based preclinical tool to study the effects of obesity on pancreatic carcinogenesis. Therefore, we tracked the effects of obesity on the natural evolution of PDAC in a genetically defined transplantable model of the syngeneic murine pancreatic preneoplastic lesion (mP) and tumor (mT) derived-organoids that recapitulates the progression of human disease from early preinvasive lesions to metastatic disease. Our results suggest that organoid-derived transplant in obese mice represents a suitable system to study early steps of pancreatic carcinogenesis and supports the hypothesis that inflammation induced by obesity stimulates tumor progression and metastatization during pancreatic carcinogenesis.
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Fedele V, Melisi D. Permissive State of EMT: The Role of Immune Cell Compartment. Front Oncol 2020; 10:587. [PMID: 32391271 PMCID: PMC7189417 DOI: 10.3389/fonc.2020.00587] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2020] [Accepted: 03/31/2020] [Indexed: 12/13/2022] Open
Abstract
The Epithelial to Mesenchymal Transition (EMT) type 3 is a reversible dynamic process recognized as a major determinant of the metastatic event, although many questions regarding its role throughout this process remain unanswered. The ability of cancer cells to migrate and colonize distant organs is a key aspect of tumor progression and evolution, requiring constant tumor cells and tumor microenvironment (TME) changes, as well as constant changes affecting the cross-talk between the two aforementioned compartments. Alterations affecting tumor cells, such as transcription factors, trans-membrane receptors, chromatin remodeling complexes and metabolic pathways, leading to the disappearance of the epithelial phenotype and concomitant gaining of the undifferentiated mesenchymal phenotype are undoubtedly major players of the EMT process. However, several lines of evidence point out toward a more critical role of TME composition in creating an “EMT-permissive state.” The “EMT-permissive state” consists in changes affecting physical and biochemical properties (i.e., stiffness and/or hypoxia) as well as changes of the TME cellular component (i.e., immune-cell, blood vessel, lymphatic vessels, fibroblasts, and fat cells) that favor and induce the epithelial mesenchymal transition. In this mini review, we will discuss the role of the tumor microenvironment cellular component that are involved in supporting the EMT, with particular emphasis on the immune-inflammatory cells component.
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Caccialanza R, Cereda E, Klersy C, Brugnatelli S, Borioli V, Ferrari A, Caraccia M, Lobascio F, Pagani A, Delfanti S, Aprile G, Reni M, Rimassa L, Melisi D, Cascinu S, Battistini L, Candiloro F, Pedrazzoli P. Early intravenous administration of nutritional support (IVANS) in metastatic gastric cancer patients at nutritional risk, undergoing first-line chemotherapy: study protocol of a pragmatic, randomized, multicenter, clinical trial. Ther Adv Med Oncol 2020; 12:1758835919890281. [PMID: 32127922 PMCID: PMC7036492 DOI: 10.1177/1758835919890281] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2019] [Accepted: 10/29/2019] [Indexed: 12/15/2022] Open
Abstract
Background Malnutrition is common in cancer patients, particularly in those affected by gastrointestinal malignancies, and negatively affects treatment tolerance, survival, functional status, and quality of life (QoL). Nutritional support, including supplemental parenteral nutrition (SPN), has been recommended at the earliest opportunity in malnourished cancer patients. The limited available evidence on the efficacy of SPN in gastrointestinal cancer patients is positive, particularly with regards to QoL, body composition, and energy intake, but the evidence on survival is still scanty. Furthermore, studies regarding the early administration of SPN in combination with nutritional counseling from the beginning of first-line chemotherapy (CT) are lacking. We hypothesize that early systematic SPN in combination with nutritional counseling (NC), compared with NC alone, can benefit patients with previously untreated metastatic gastric cancer at nutritional risk undergoing first-line CT. Methods The aim of this pragmatic, multicenter, randomized (1:1), parallel-group, open-label, controlled clinical trial is to evaluate the efficacy in terms of survival, weight maintenance, body composition, QoL and feasibility of cancer therapy of early systematic SNP. This is in combination with NC, compared with NC alone, in treatment-naïve metastatic gastric cancer patients at nutritional risk undergoing first-line CT. Discussion Malnutrition in oncology remains an overlooked problem. Although the importance of SPN in gastrointestinal cancer patients has been acknowledged, no studies have yet evaluated the efficacy of early SPN in metastatic gastric patients undergoing CT. The present study, which guarantees the early provision of nutritional assessment and support to all the enrolled patients in accordance with the recent guidelines and recommendations, could represent one of the first proofs of the clinical effectiveness of early intensive nutritional support in cancer patients undergoing CT. This study could stimulate further large randomized trials in different cancer types, potentially resulting in the improvement of supportive care quality. Trial registration This study is registered on ClinicalTrials.gov: NCT03949907.
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Bekaii-Saab TS, Valle JW, Van Cutsem E, Rimassa L, Furuse J, Ioka T, Melisi D, Macarulla T, Bridgewater JA, Wasan HS, Borad MJ, Lihou CF, Zhen H, Féliz L, Asatiani E, Jiang P, Vogel A. FIGHT-302: Phase III study of first-line (1L) pemigatinib (PEM) versus gemcitabine (GEM) plus cisplatin (CIS) for cholangiocarcinoma (CCA) with FGFR2 fusions or rearrangements. J Clin Oncol 2020. [DOI: 10.1200/jco.2020.38.4_suppl.tps592] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023] Open
Abstract
TPS592 Background: For advanced CCA, standard of care 1L systemic treatment is GEM + CIS. Genetic alterations in intrahepatic CCA provide potential therapeutic targets. Fibroblast growth factor receptor (FGFR) 2 gene rearrangements driving CCA tumorigenesis were identified almost exclusively in intrahepatic CCA patients (pts) (incidence, 10–16%). In phase 2, PEM (INCB054828), a selective, potent, oral FGFR1–3 inhibitor elicited an objective response rate (ORR) of 35.5% and median progression-free survival (PFS) of 6.9 months (mo) in previously treated, locally advanced or metastatic CCA with FGFR2 rearrangements (NCT02924376). FIGHT-302, a randomized, open-label, phase 3 study will evaluate efficacy and safety of 1L PEM vs GEM + CIS in unresectable/metastatic CCA with FGFR2 fusions or rearrangements (NCT03656536). Methods: Eligible pts are adults with confirmed unresectable/metastatic CCA; no prior systemic therapy for advanced disease < 6 mo before enrollment; radiographically measurable/evaluable disease (per RECIST v1.1); ECOG PS ≤1; documented FGFR2 fusions or rearrangements. Exclusions include clinically significant corneal or retinal disorder; history of calcium and phosphate homeostasis disorder or systemic mineral imbalance with ectopic soft tissue calcification; untreated CNS metastases or history of uncontrolled seizures. Pts will be randomized (1:1; stratified by region and tumor burden) to PEM 13.5 mg QD on a 21-day (d) cycle or GEM (1000 mg/m2) + CIS (25 mg/m2) on D1 and D8 of 21-d cycles (max 8). Crossover to PEM allowed after confirmed progression. PEM titration to 18 mg from cycle 2 allowed for pts without hyperphosphatemia (serum phosphate > 5.5 mg/dL) and Grade ≥2 treatment-related adverse events during cycle 1. Hyperphosphatemia will be managed with diet modifications, phosphate binders, diuretics, or dose adjustments. Treatment will continue until progression or unacceptable toxicity. Primary endpoint is PFS (by independent review). Secondary endpoints are ORR, overall survival, duration of response, disease control rate, safety, and quality of life. Four pts (target N = 432) are enrolled as of Sep 25, 2019. Clinical trial information: NCT03656536.
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Pellino A, Manai C, Merz V, Scartozzi M, Milella M, De Vita F, Antonuzzo L, Zichi C, Satolli MA, Panebianco M, Noventa S, Giordano G, Nappo F, Zecchetto C, Puzzoni M, Vaccaro V, Pappalardo A, Giommoni E, Melisi D, Lonardi S. Observational retrospective evaluation of treatment with liposomal irinotecan plus fluorouracil/leucovorin for metastatic pancreatic cancer patients: An Italian large real-world analysis. J Clin Oncol 2020. [DOI: 10.1200/jco.2020.38.4_suppl.660] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
660 Background: In the NAPOLI I phase III trial, Nanoliposomal irinotecan (nal-IRI) plus 5-fluorouracil/leucovorin (5-FU/LV) showed better outcome compared to 5FU/LV in patients with metastatic Pancreatic Cancer (MPC) progressed to 1st- line gemcitabine-based therapy. Aim of this study is to explore the real-world efficacy and safety of 5FU/LV-nal-IRI by a compassionate use programme and to identify potential prognostic factors that could affect survival in this setting. Methods: This is a retrospective multi-center analysis including patients with MPC who received 5FU/LV-nal-IRI after failure of a gemcitabine-based therapy. Survival analyses were carried out by the Kaplan-Meier method. Univariate and multivariate analyses were performed by using the log-rank test and the Cox regression. Results: A total of 296 pts (median age, 69 years, range 30-82; 50% male; ECOG PS 0, 44%) were treated at 11 Italian institutions from June 2016 and November 2018. 34% of the pts have been previously resected on their primary tumor, and 76% received gemcitabine-nabpaclitaxel as 1st - line treatment. 5FU/LV-nal-IRI has been administered as 2nd - line in 72% of the pts, while in 23% of the cases as 3rd - line or more. The median OS was 7.1 months [95% confidence interval (CI) 6.1 - 8.1] and the median PFS was 3.3 months (95% CI 2.9 - 3.6). At six months, OS and PFS rate were 53.4% and 31.4% respectively. ORR was 12% and DCR was 40%. 52% of pts received more than 4 cycle with dose reduction in 148 pts (50%). Most common grade 3 toxicities were neutropenia (14%), diarrhea (11%), anemia (3%), nausea (3%), fatigue (3%), mucositis (2%) and vomiting (1%). Baseline characteristics associated with better OS were ECOG PS 0, normal CEA, neutrophil-to-lymphocyte ratio ≤5 and haemoglobin ≥11 g/dL. Conclusions: These real-world data confirm the efficacy and safety of 5FU/LV-nal-IRI in patients with MPC progressed to a gemcitabine-based therapy, with outcome comparable to NAPOLI-1 even in a less selected population and with more active 1st - line combination therapy. In this cohort, well known prognostic markers has been confirmed, as expected.
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Bazzichetto C, Conciatori F, Luchini C, Simionato F, Santoro R, Vaccaro V, Corbo V, Falcone I, Ferretti G, Cognetti F, Melisi D, Scarpa A, Ciuffreda L, Milella M. From Genetic Alterations to Tumor Microenvironment: The Ariadne's String in Pancreatic Cancer. Cells 2020; 9:cells9020309. [PMID: 32012917 PMCID: PMC7072496 DOI: 10.3390/cells9020309] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2019] [Revised: 01/18/2020] [Accepted: 01/23/2020] [Indexed: 02/06/2023] Open
Abstract
The threatening notoriety of pancreatic cancer mainly arises from its negligible early diagnosis, highly aggressive progression, failure of conventional therapeutic options and consequent very poor prognosis. The most important driver genes of pancreatic cancer are the oncogene KRAS and the tumor suppressors TP53, CDKN2A, and SMAD4. Although the presence of few drivers, several signaling pathways are involved in the oncogenesis of this cancer type, some of them with promising targets for precision oncology. Pancreatic cancer is recognized as one of immunosuppressive phenotype cancer: it is characterized by a fibrotic-desmoplastic stroma, in which there is an intensive cross-talk between several cellular (e.g., fibroblasts, myeloid cells, lymphocytes, endothelial, and myeloid cells) and acellular (collagen, fibronectin, and soluble factors) components. In this review; we aim to describe the current knowledge of the genetic/biological landscape of pancreatic cancer and the composition of its tumor microenvironment; in order to better direct in the intrinsic labyrinth of this complex tumor type. Indeed; disentangling the genetic and molecular characteristics of cancer cells and the environment in which they evolve may represent the crucial step towards more effective therapeutic strategies
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Cavaliere A, Merz V, Casalino S, Zecchetto C, Simionato F, Salt HL, Contarelli S, Santoro R, Melisi D. Novel Biomarkers for Prediction of Response to Preoperative Systemic Therapies in Gastric Cancer. J Gastric Cancer 2019; 19:375-392. [PMID: 31897341 PMCID: PMC6928085 DOI: 10.5230/jgc.2019.19.e39] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/09/2019] [Revised: 09/02/2019] [Accepted: 09/17/2019] [Indexed: 12/13/2022] Open
Abstract
Preoperative chemo- and radiotherapeutic strategies followed by surgery are currently a standard approach for treating locally advanced gastric and esophagogastric junction cancer in Western countries. However, in a large number of cases, the tumor is extremely resistant to these treatments and the patients are exposed to unnecessary toxicity and delayed surgical therapy. The current clinical trials evaluating the combination of preoperative systemic therapies with modern targeted and immunotherapeutic agents represent a unique opportunity for identifying predictive biomarkers of response to select patients that would benefit the most from these treatments. However, it is of utmost importance that these potential biomarkers are corroborated by extensive preclinical and translational research. The aim of this review article is to present the most promising biomarkers of response to classic chemotherapeutic, anti-HER2, antiangiogenic, and immunotherapeutic agents that can be potentially useful for personalized preoperative systemic therapies in gastric cancer patients.
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Ciardiello D, Belli V, Cardone C, Vitiello P, Martini G, Poliero L, Borrelli C, Arrichiello G, Ciaramella V, Matrone N, Barra G, De Falco V, Giunta E, Morgillo F, Troiani T, Terminiello M, Melisi D, Ciardiello F, Martinelli E. Dual inhibition of TGF-β and AXL as a novel treatment for colorectal cancer. Ann Oncol 2019. [DOI: 10.1093/annonc/mdz238.064] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Hollebecque A, Silverman I, Owens S, Féliz L, Lihou C, Zhen H, Newton R, Burn T, Melisi D. Comprehensive genomic profiling and clinical outcomes in patients (pts) with fibroblast growth factor receptor rearrangement-positive (FGFR2+) cholangiocarcinoma (CCA) treated with pemigatinib in the fight-202 trial. Ann Oncol 2019. [DOI: 10.1093/annonc/mdz247.047] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Maggino L, Malleo G, Marchegiani G, Viviani E, Nessi C, Ciprani D, Esposito A, Landoni L, Casetti L, Tuveri M, Paiella S, Casciani F, Sereni E, Binco A, Bonamini D, Secchettin E, Auriemma A, Merz V, Simionato F, Zecchetto C, D’Onofrio M, Melisi D, Bassi C, Salvia R. Outcomes of Primary Chemotherapy for Borderline Resectable and Locally Advanced Pancreatic Ductal Adenocarcinoma. JAMA Surg 2019; 154:932-942. [PMID: 31339530 PMCID: PMC6659151 DOI: 10.1001/jamasurg.2019.2277] [Citation(s) in RCA: 77] [Impact Index Per Article: 15.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2019] [Accepted: 05/17/2019] [Indexed: 12/21/2022]
Abstract
Importance Chemotherapy is the recommended induction strategy in borderline resectable and locally advanced pancreatic ductal adenocarcinoma. However, the associated results on an intention-to-treat basis are poorly understood. Objective To investigate pragmatically the treatment compliance, conversion to surgery, and survival outcomes of patients with borderline resectable and locally advanced pancreatic ductal adenocarcinoma undergoing primary chemotherapy. Design, Setting, and Participants This prospective study took place in a national referral center for pancreatic diseases in Italy. Consecutive patients with borderline resectable and locally advanced pancreatic ductal adenocarcinoma were enrolled at the time of diagnosis (January 2013 through December 2015) and followed up to June 2018. Exposures The chemotherapy regimen, assigned based on multidisciplinary evaluation, was delivered either at a hub center or at spoke centers. By convention, primary chemotherapy was considered completed after 6 months. After restaging, surgical candidates were selected based on radiologic and biochemical response. All surgeries were carried out at the hub center. Main Outcomes and Measures Rates of receipt and completion of chemotherapy, rates of conversion to surgery, and disease-specific survival. Results Of 680 patients, 267 (39.3%) had borderline resectable and 413 (60.7%) had locally advanced pancreatic ductal adenocarcinoma. Overall, 66 patients (9.7%) were lost to follow-up. The rate of chemotherapy receipt was 92.9% (n = 570). The chemotherapeutic regimens most commonly used included FOLFIRINOX (fluorouracil, leucovorin, oxaliplatin, and irinotecan) (260 [45.6%]) and gemcitabine plus nanoparticle albumin-bound-paclitaxel (123 [21.6%]). Nineteen patients (3.3%) receiving chemotherapy died within 6 months, mainly for disease progression. The treatment completion rate was 71.6% (408 of 570). The overall rate of resection was 15.1% (93 of 614) (borderline resectable, 60 of 249 [24.1%]; locally advanced, 33 of 365 [9%]; resection:exploration ratio, 63.3%). Independent predictors of resection were age, borderline resectable disease, chemotherapy completion, radiologic response, and biochemical response. The median survival for the whole cohort was 12.8 (95% CI, 11.7-13.9) months. Factors independently associated with survival were completion of chemotherapy, receipt of complementary radiation therapy, and resection. In patients who underwent resection, the median survival was 35.4 (95% CI, 27.0-43.7) months for initially borderline resectable and 41.8 (95% CI, 27.5-56.1) months for initially locally advanced disease. No pretreatment and posttreatment factors were associated with survival after pancreatectomy. Conclusions and Relevance This pragmatic observational cohort study with an intention-to-treat design provides real-world evidence of outcomes associated with the most current primary chemotherapy regimens used for borderline resectable and locally advanced pancreatic ductal adenocarcinoma.
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Paiella S, Trestini I, Sperduti I, Sandini M, Elio G, Melisi D, Auriemma A, Soldà C, Tregnago D, Avancini A, Secchettin E, Bonamini D, Malleo G, Gianotti L, Pilotto S, Bassi C, Milella M. The prognostic significance of preoperative nutritional status in resected pancreatic ductal adenocarcinoma (PDAC). Ann Oncol 2019. [DOI: 10.1093/annonc/mdz265.024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Merz V, Zecchetto C, Santoro R, Simionato F, Piro G, Sabbadini F, Cavaliere A, Casalino S, Auriemma A, Melisi D. Plasmatic CXCL8 is a marker for TGFß-activated kinase 1 (TAK1) activation which may predict resistance to nanoliposomal irinotecan (nal-IRI) in gemcitabine-refractory pancreatic cancer (PC) patients. Ann Oncol 2019. [DOI: 10.1093/annonc/mdz247.024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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