1
|
Jethwa KR, Kim E, Berlin J, Anker CJ, Tchelebi L, Abood G, Hallemeier CL, Jabbour S, Kennedy T, Kumar R, Lee P, Sharma N, Small W, Williams V, Russo S. Executive Summary of the American Radium Society Appropriate Use Criteria for Neoadjuvant Therapy for Nonmetastatic Pancreatic Adenocarcinoma: Systematic Review and Guidelines. Am J Clin Oncol 2024; 47:185-199. [PMID: 38131628 DOI: 10.1097/coc.0000000000001076] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2023]
Abstract
For patients with locoregionally confined pancreatic ductal adenocarcinoma (PDAC), margin-negative surgical resection is the only known curative treatment; however, the majority of patients are not operable candidates at initial diagnosis. Among patients with resectable disease who undergo surgery alone, the 5-year survival remains poor. Adjuvant therapies, including systemic therapy or chemoradiation, are utilized as they improve locoregional control and overall survival. There has been increasing interest in the use of neoadjuvant therapy to obtain early control of occult metastatic disease, allow local tumor response to facilitate margin-negative resection, and provide a test of time and biology to assist with the selection of candidates most likely to benefit from radical surgical resection. However, limited guidance exists regarding the relative effectiveness of treatment options. In this systematic review, the American Radium Society multidisciplinary gastrointestinal expert panel convened to develop Appropriate Use Criteria evaluating the evidence regarding neoadjuvant treatment for patients with PDAC, including surgery, systemic therapy, and radiotherapy, in terms of oncologic outcomes and quality of life. The evidence was assessed using the Population, Intervention, Comparator, Outcome, and Study (PICOS) design framework and "Preferred Reporting Items for Systematic Reviews and Meta-analyses" 2020 methodology. Eligible studies included phases 2 to 3 trials, meta-analyses, and retrospective analyses published between January 1, 2012 and December 30, 2022 in the Ovid Medline database. A summary of recommendations based on the available literature is outlined to guide practitioners in the management of patients with PDAC.
Collapse
Affiliation(s)
- Krishan R Jethwa
- Department of Radiation Oncology, Mayo Clinic College of Medicine, Rochester, MN
| | - Ed Kim
- Department of Radiation Oncology, University of Washington, Seattle, WA
| | - Jordan Berlin
- Department of Medicine, Division of Hematology-Oncology, Vanderbilt-Ingram Cancer Center, Nashville, TN
| | - Christopher J Anker
- Department of Radiation Oncology, University of Vermont Larner College of Medicine, Burlington, VT
| | - Leila Tchelebi
- Department of Radiation Oncology, Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Hempstead
| | | | | | | | - Timothy Kennedy
- Department of Surgery, Rutgers Cancer Institute, New Brunswick, NJ
| | - Rachit Kumar
- Department of Radiation Oncology, Johns Hopkins Sidney Kimmel Comprehensive Cancer Center, Sibley Memorial Hospital, Washington DC
| | - Percy Lee
- Department of Radiation Oncology, City of Hope National Medical Center, Los Angeles, CA
| | - Navesh Sharma
- Department of Radiation Oncology, WellSpan Cancer Center, York, PA
| | - William Small
- Department of Radiation Oncology, Loyola University Stritch School of Medicine, Maywood, IL
| | - Vonetta Williams
- Department of Radiation Oncology, Memorial Sloan Kettering, New York, NY
| | - Suzanne Russo
- Department of Radiation Oncology, University Hospitals Cleveland, Case Western Reserve University School of Medicine, Cleveland, OH
| |
Collapse
|
2
|
Cheng SM, Su YY, Chiang NJ, Wang CJ, Chao YJ, Huang CJ, Tsai HJ, Chen SH, Chang CY, Tsai CR, Li YJ, Yen CJ, Chuang SC, Chang JSM, Shan YS, Hwang DY, Chen LT. Germline mutations of homologous recombination genes and clinical outcomes in pancreatic cancer: a multicenter study in Taiwan. J Biomed Sci 2024; 31:21. [PMID: 38350919 PMCID: PMC10865564 DOI: 10.1186/s12929-024-01008-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2023] [Accepted: 01/28/2024] [Indexed: 02/15/2024] Open
Abstract
BACKGROUND Cancer susceptibility germline mutations are associated with pancreatic ductal adenocarcinoma (PDAC). However, the hereditary status of PDAC and its impact on survival is largely unknown in the Asian population. METHODS Exome sequencing was performed on 527 blood samples from PDAC individuals and analyzed for mutations in 80 oncogenic genes. Pathogenic and likely pathogenic (P/LP) germline variants were diagnosed according to the ACMG variant classification categories. The association between germline homologous recombination gene mutations (gHRmut, including BAP1, BRCA1, BRCA2, PALB2, ATM, BLM, BRIP1, CHEK2, NBN, MUTYH, FANCA and FANCC) and the treatment outcomes was explored in patients with stage III/IV diseases treated with first-line (1L) platinum-based versus platinum-free chemotherapy. RESULTS Overall, 104 of 527 (19.7%) patients carried germline P/LP variants. The most common mutated genes were BRCA2 (3.60%), followed by ATR (2.66%) and ATM (1.9%). After a median follow-up duration of 38.3-months (95% confidence interval, 95% CI 35.0-43.7), the median overall survival (OS) was not significantly different among patients with gHRmut, non-HR germline mutations, or no mutation (P = 0.43). Among the 320 patients with stage III/IV disease who received 1L combination chemotherapy, 32 (10%) had gHRmut. Of them, patients receiving 1L platinum-based chemotherapy exhibited a significantly longer median OS compared to those with platinum-free chemotherapy, 26.1 months (95% CI 12.7-33.7) versus 9.6 months (95% CI 5.9-17.6), P = 0.001. However, the median OS of patients without gHRmut was 14.5 months (95% CI 13.2-16.9) and 12.6 months (95% CI 10.8-14.7) for patients receiving 1L platinum-based and platinum-free chemotherapy, respectively (P = 0.22). These results were consistent after adjusting for potential confounding factors including age, tumor stage, performance status, and baseline CA 19.9 in the multivariate Cox regression analysis. CONCLUSIONS Our study showed that nearly 20% of Taiwanese PDAC patients carried germline P/LP variants. The longer survival observed in gHRmut patients treated with 1L platinum-based chemotherapy highlights the importance of germline testing for all patients with advanced PDAC at diagnosis.
Collapse
Affiliation(s)
- Siao Muk Cheng
- National Institute of Cancer Research, National Health Research Institutes, Tainan, Taiwan
| | - Yung-Yeh Su
- National Institute of Cancer Research, National Health Research Institutes, Tainan, Taiwan
- Institute of Clinical Medicine, College of Medicine, National Cheng Kung University, Tainan, Taiwan
- Deparment of Oncology, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
- Department of Internal Medicine, Kaohsiung Medical University Hospital and Center for Cancer Research, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Nai-Jung Chiang
- Department of Oncology, Taipei Veterans General Hospital, Taipei, Taiwan
- School of Medicine, College of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Chih-Jung Wang
- Institute of Clinical Medicine, College of Medicine, National Cheng Kung University, Tainan, Taiwan
- Department of Surgery, National Cheng-Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Ying-Jui Chao
- Department of Surgery, National Cheng-Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Chien-Jui Huang
- Department of Internal Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Hui-Jen Tsai
- National Institute of Cancer Research, National Health Research Institutes, Tainan, Taiwan
- Deparment of Oncology, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
- Department of Internal Medicine, Kaohsiung Medical University Hospital and Center for Cancer Research, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Shang-Hung Chen
- National Institute of Cancer Research, National Health Research Institutes, Tainan, Taiwan
- Deparment of Oncology, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Chi-Yen Chang
- National Institute of Cancer Research, National Health Research Institutes, Tainan, Taiwan
| | - Chia-Rung Tsai
- National Institute of Cancer Research, National Health Research Institutes, Tainan, Taiwan
| | - Yi-Jie Li
- National Institute of Cancer Research, National Health Research Institutes, Tainan, Taiwan
| | - Chia-Jui Yen
- Deparment of Oncology, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Shih-Chang Chuang
- Division of General and Digestive Surgery, Department of Surgery, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan
- Department of Surgery, Faculty of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Jeffrey Shu-Ming Chang
- National Institute of Cancer Research, National Health Research Institutes, Tainan, Taiwan
| | - Yan-Shen Shan
- Institute of Clinical Medicine, College of Medicine, National Cheng Kung University, Tainan, Taiwan.
- Department of Surgery, National Cheng-Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan.
| | - Daw-Yang Hwang
- National Institute of Cancer Research, National Health Research Institutes, Tainan, Taiwan.
- Division of Nephrology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan.
- Center for Biomarkers and Biotech Drugs, Department of Biomedical Science and Environmental Biology, Kaohsiung Medical University, Kaohsiung, Taiwan.
- Precision Medicine Ph.D. Program, National Tsing Hua University, Hsinchu, Taiwan.
| | - Li-Tzong Chen
- National Institute of Cancer Research, National Health Research Institutes, Tainan, Taiwan.
- Deparment of Oncology, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan.
- Department of Internal Medicine, Kaohsiung Medical University Hospital and Center for Cancer Research, Kaohsiung Medical University, Kaohsiung, Taiwan.
| |
Collapse
|
3
|
Stoop TF, Theijse RT, Seelen LWF, Groot Koerkamp B, van Eijck CHJ, Wolfgang CL, van Tienhoven G, van Santvoort HC, Molenaar IQ, Wilmink JW, Del Chiaro M, Katz MHG, Hackert T, Besselink MG. Preoperative chemotherapy, radiotherapy and surgical decision-making in patients with borderline resectable and locally advanced pancreatic cancer. Nat Rev Gastroenterol Hepatol 2024; 21:101-124. [PMID: 38036745 DOI: 10.1038/s41575-023-00856-2] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 10/05/2023] [Indexed: 12/02/2023]
Abstract
Surgical resection combined with systemic chemotherapy is the cornerstone of treatment for patients with localized pancreatic cancer. Upfront surgery is considered suboptimal in cases with extensive vascular involvement, which can be classified as either borderline resectable pancreatic cancer or locally advanced pancreatic cancer. In these patients, FOLFIRINOX or gemcitabine plus nab-paclitaxel chemotherapy is currently used as preoperative chemotherapy and is eventually combined with radiotherapy. Thus, more patients might reach 5-year overall survival. Patient selection for chemotherapy, radiotherapy and subsequent surgery is based on anatomical, biological and conditional parameters. Current guidelines and clinical practices vary considerably regarding preoperative chemotherapy and radiotherapy, response evaluation, and indications for surgery. In this Review, we provide an overview of the clinical evidence regarding disease staging, preoperative therapy, response evaluation and surgery in patients with borderline resectable pancreatic cancer or locally advanced pancreatic cancer. In addition, a clinical work-up is proposed based on the available evidence and guidelines. We identify knowledge gaps and outline a proposed research agenda.
Collapse
Affiliation(s)
- Thomas F Stoop
- Amsterdam UMC, location University of Amsterdam, Department of Surgery, Amsterdam, Netherlands
- Cancer Center Amsterdam, Amsterdam, Netherlands
- Division of Surgical Oncology, Department of Surgery, University of Colorado, Anschutz Medical Campus, Aurora, CO, USA
| | - Rutger T Theijse
- Amsterdam UMC, location University of Amsterdam, Department of Surgery, Amsterdam, Netherlands
- Cancer Center Amsterdam, Amsterdam, Netherlands
| | - Leonard W F Seelen
- Department of Surgery, Regional Academic Cancer Center Utrecht, University Medical Center Utrecht and St. Antonius Hospital Nieuwegein, Utrecht, Netherlands
| | - Bas Groot Koerkamp
- Department of Surgery, Erasmus MC Cancer Institute, Erasmus Medical Center, Rotterdam, Netherlands
| | - Casper H J van Eijck
- Department of Surgery, Erasmus MC Cancer Institute, Erasmus Medical Center, Rotterdam, Netherlands
| | - Christopher L Wolfgang
- Division of Surgical Oncology, Department of Surgery, New York University Medical Center, New York City, NY, USA
| | - Geertjan van Tienhoven
- Cancer Center Amsterdam, Amsterdam, Netherlands
- Amsterdam UMC, location University of Amsterdam, Department of Radiation Oncology, Amsterdam, Netherlands
| | - Hjalmar C van Santvoort
- Department of Surgery, Regional Academic Cancer Center Utrecht, University Medical Center Utrecht and St. Antonius Hospital Nieuwegein, Utrecht, Netherlands
| | - I Quintus Molenaar
- Department of Surgery, Regional Academic Cancer Center Utrecht, University Medical Center Utrecht and St. Antonius Hospital Nieuwegein, Utrecht, Netherlands
| | - Johanna W Wilmink
- Cancer Center Amsterdam, Amsterdam, Netherlands
- Amsterdam UMC, location University of Amsterdam, Department of Medical Oncology, Amsterdam, Netherlands
| | - Marco Del Chiaro
- Division of Surgical Oncology, Department of Surgery, University of Colorado, Anschutz Medical Campus, Aurora, CO, USA
| | - Matthew H G Katz
- Department of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Thilo Hackert
- Department of General, Visceral and Transplantation Surgery, University of Heidelberg, Heidelberg, Germany
- Department of General, Visceral and Thoracic Surgery, University Hospital Hamburg-Eppendorf, Hamburg, Germany
| | - Marc G Besselink
- Amsterdam UMC, location University of Amsterdam, Department of Surgery, Amsterdam, Netherlands.
- Cancer Center Amsterdam, Amsterdam, Netherlands.
| |
Collapse
|
4
|
Su YY, Chiang NJ, Chiu TJ, Huang CJ, Hsu SJ, Lin HC, Yang SH, Yang Y, Chou WC, Chen YY, Bai LY, Li CP, Chen JS. Systemic treatments in pancreatic cancer: Taiwan pancreas society recommendation. Biomed J 2023:100696. [PMID: 38169173 DOI: 10.1016/j.bj.2023.100696] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2023] [Revised: 12/05/2023] [Accepted: 12/23/2023] [Indexed: 01/05/2024] Open
Abstract
Pancreatic cancer is a highly aggressive malignancy with a poor prognosis. Over the past decade, significant therapeutic advancements have improved the survival rates of patients with pancreatic cancer. One of the primary factors contributing to these positive outcomes is the evolution of chemotherapy, from monotherapy to doublet or triplet regimens, and the integration of multimodal approaches. Additionally, targeted agents tailored to patients with specific genetic alterations and the development of cell therapies show promise in benefiting certain subpopulations. This article focuses on examining pivotal studies that explore the role of chemotherapy in neoadjuvant, adjuvant, maintenance, and salvage settings; highlights interesting findings related to cell therapy; and provides an overview of ongoing trials concerning metastatic settings. This review primarily aimed to offer recommendations based on therapeutic evidence, recent advancements in new treatment combinations, and the most innovative approaches. A unique aspect of this review is the inclusion of published papers on clinical trials and real-world data in Taiwan, thus adding a valuable perspective to the overall analysis.
Collapse
Affiliation(s)
- Yung-Yeh Su
- National Institute of Cancer Research, National Health Research Institutes, Tainan, Taiwan; Department of Oncology, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan; Department of Internal Medicine, Kaohsiung Medical University Hospital, and Center for Cancer Research, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Nai-Jung Chiang
- National Institute of Cancer Research, National Health Research Institutes, Tainan, Taiwan; Department of Oncology, Taipei Veterans General Hospital, Taipei, Taiwan; School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan; Therapeutic and Research Center of Pancreatic Cancer, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Tai-Jan Chiu
- Division of Hematology-Oncology, Department of Internal Medicine, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung, Taiwan; Chang Gung University College of Medicine, Taoyuan, Taiwan
| | - Chien-Jui Huang
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Shao-Jung Hsu
- School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan; Therapeutic and Research Center of Pancreatic Cancer, Taipei Veterans General Hospital, Taipei, Taiwan; Division of Gastroenterology and Hepatology, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Hsin-Chen Lin
- Division of Medical Oncology, Department of Oncology, Taichung Veterans General Hospital, Taichung, Taiwan
| | - Shih-Hung Yang
- Department of Oncology, National Taiwan University Hospital, Taipei, Taiwan
| | - Youngsen Yang
- Division of Cancer Prevention and Control, Department of Oncology, Taichung Veterans General Hospital, Taichung, Taiwan; College of Medicine, School of Medicine, China Medical University, Taichung, Taiwan
| | - Wen-Chi Chou
- Chang Gung University College of Medicine, Taoyuan, Taiwan; Department of Hematology-Oncology, Linkou Chang Gung Memorial Hospital, Taiwan
| | - Yen-Yang Chen
- Division of Hematology-Oncology, Department of Internal Medicine, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung, Taiwan; Chang Gung University College of Medicine, Taoyuan, Taiwan
| | - Li-Yuan Bai
- College of Medicine, School of Medicine, China Medical University, Taichung, Taiwan; Division of Hematology and Oncology, China Medical University Hospital, China Medical University, Taichung, Taiwan
| | - Chung-Pin Li
- School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan; Therapeutic and Research Center of Pancreatic Cancer, Taipei Veterans General Hospital, Taipei, Taiwan; Division of Gastroenterology and Hepatology, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan; Division of Clinical Skills Training, Department of Medical Education, Taipei Veterans General Hospital, Taipei, Taiwan.
| | - Jen-Shi Chen
- Chang Gung University College of Medicine, Taoyuan, Taiwan; Department of Hematology-Oncology, Linkou Chang Gung Memorial Hospital, Taiwan.
| |
Collapse
|
5
|
Su YY, Chao YJ, Wang CJ, Liao TK, Su PJ, Huang CJ, Chiang NJ, Yu YT, Tsai HM, Chen LT, Shan YS. The experience of neoadjuvant chemotherapy versus upfront surgery in resectable pancreatic cancer: a cross sectional study. Int J Surg 2023; 109:2614-2623. [PMID: 37300888 PMCID: PMC10498854 DOI: 10.1097/js9.0000000000000495] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2023] [Accepted: 05/11/2023] [Indexed: 06/12/2023]
Abstract
BACKGROUND Upfront resection (UR) followed by adjuvant chemotherapy remains the standard treatment for resectable pancreatic cancer. There is increasing evidence suggesting favourable outcomes toward neoadjuvant chemotherapy (NAC) followed by surgery. METHODS All clinical staging with resectable pancreatic cancer patients treated at a tertiary medical centre from 2013 to 2020 were identified. The baseline characteristics, treatment course, surgery outcome and survival results of UR or NAC were compared. RESULTS Finally, in 159 resectable patients, 46 patients (29%) underwent NAC and 113 patients (71%) received UR. In NAC, 11 patients (24%) did not receive resection, 4 (36.4%) for comorbidity, 2 (18.2%) for patient refusal and 2 (18.2%) for disease progression. In UR, 13 patients (12%) were unresectable intraoperatively; 6 (46.2%) for locally advanced and 5 (38.5%) for distant metastasis. Overall, 97% of patients in NAC and 58% of patients in UR completed adjuvant chemotherapy. As of data cut-off, 24 patients (69%) in NAC and 42 patients (29%) in UR were still tumour free. The median recurrence-free survival in NAC, UR with adjuvant chemotherapy and without adjuvant chemotherapy were 31.3 months (95% CI, 14.4-not estimable), 10.6 months (95% CI, 9.0-14.3) and 8.5 months (95% CI, 5.8-11.8), P =0.036; and the median overall survival in each group were not reached (95% CI, 29.7-not estimable), 25.9 months (95% CI, 21.1-40.5) and 21.7 months (12.0-32.8), P =0.0053. Based on initial clinical staging, the median overall survival of NAC was not significantly different from UR with a tumour less than or equal to 2 cm, P =0.29. NAC patients had a higher R0 resection rate (83% versus 53%), lower recurrence rate (31% versus 71%) and harvested median number lymph node (23 versus 15). CONCLUSION This study demonstrates that NAC is superior to UR in resectable pancreatic cancer with better survival.
Collapse
Affiliation(s)
- Yung-Yeh Su
- Departments of Oncology
- Institute of Clinical Medicine, College of Medicine, National Cheng Kung University
- National Institute of Cancer Research, National Health Research Institute, Tainan
- Center for Cancer Research, Kaohsiung Medical University, Kaohsiung, Taiwan
| | | | - Chih-Jung Wang
- Surgery
- Institute of Clinical Medicine, College of Medicine, National Cheng Kung University
| | - Ting-Kai Liao
- Surgery
- Institute of Clinical Medicine, College of Medicine, National Cheng Kung University
| | | | - Chien-Jui Huang
- Internal Medicine
- Institute of Clinical Medicine, College of Medicine, National Cheng Kung University
| | - Nai-Jung Chiang
- National Institute of Cancer Research, National Health Research Institute, Tainan
- Department of Oncology, Taipei Veterans General Hospital, Taipei
- School of Medicine, College of Medicine, National Yang Ming Chiao Tung University, Taipei
| | | | - Hong-Ming Tsai
- Medical Imaging, National Cheng-Kung University Hospital
| | - Li-Tzong Chen
- Departments of Oncology
- National Institute of Cancer Research, National Health Research Institute, Tainan
- Department of Internal Medicine, Kaohsiung Medical University Hospital
- Center for Cancer Research, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Yan-Shen Shan
- Surgery
- Institute of Clinical Medicine, College of Medicine, National Cheng Kung University
| |
Collapse
|
6
|
Ami K, Terashima K, Ishida J, Suga M, Okawa T, Takahashi D, Park S, Matsuo Y, Nanno Y, Tokumaru S, Okimoto T, Toyama H, Fukumoto T. Proton radiotherapy as a treatment strategy to increase survival in locally advanced pancreatic cancer in the body and tail: a retrospective study. Radiat Oncol 2023; 18:131. [PMID: 37553705 PMCID: PMC10408146 DOI: 10.1186/s13014-023-02301-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2023] [Accepted: 06/19/2023] [Indexed: 08/10/2023] Open
Abstract
BACKGROUND Long-term outcomes and prognostic factors of proton radiotherapy for locally advanced pancreatic cancer (LAPC) in the body and tail are still unknown. The aim of this study was to determine the prognostic factors after proton radiotherapy in a large group of patients with LAPC in the body and tail. METHODS The medical records of 200 patients with LAPC in the body and tail who underwent proton radiotherapy between February 2009 and January 2021 at the Hyogo Ion Beam Medical Center were retrospectively reviewed to identify prognostic factors that contribute to long-term survival. RESULTS The overall survival rate at 1- and 2-year after PT was 69.6% and 35.4% with a median overall survival of 18.4 months. The 1- and 2-year local progression-free, and progression-free survival rates were 84.3% and 68.0%, and 44.3% and 19.4%, respectively. In multivariate analysis, superior mesenteric artery (SMA) invasion (SMA only invasion vs. celiac artery only invasion; P = 0.049: SMA and celiac artery invasion vs. celiac artery only invasion; P = 0.017), carbohydrate antigen 19-9 (CA 19-9) level ≥ 231.9 U/mL (P = 0.001), anterior peripancreatic invasion (P = 0.006), and incomplete scheduled concurrent chemotherapy (P = 0.009) were statistically significant prognostic factors for overall survival. There was no significant difference in local progression-free survival; however, distant metastasis-free survival was statistically worse in patients with prognostic factors than in those without. CONCLUSIONS Proton radiotherapy for LAPC in the body and tail may be a valuable multidisciplinary treatment option. Patients with SMA invasion, higher pre-proton radiotherapy serum CA 19-9 level, anterior peripancreatic invasion, or incomplete scheduled concurrent chemotherapy had worse overall survival because of worse distant metastasis-free survival, suggesting that distant metastases have a significant impact on overall survival in such patients. TRIAL REGISTRATION Retrospectively registered.
Collapse
Affiliation(s)
- Katsuya Ami
- Division of Hepato-Biliary-Pancreatic Surgery, Department of Surgery, Kobe University Graduate School of Medicine, 7-5-2 Kusunoki-cho, Chuo-ku, Kobe, Hyogo, 650-0017, Japan
- Department of Radiology, Hyogo Ion Beam Medical Center, 1-2-1 Kouto, Shingu-cho, Tatsuno, Hyogo, 679-5165, Japan
| | - Kazuki Terashima
- Department of Radiology, Hyogo Ion Beam Medical Center, 1-2-1 Kouto, Shingu-cho, Tatsuno, Hyogo, 679-5165, Japan
| | - Jun Ishida
- Division of Hepato-Biliary-Pancreatic Surgery, Department of Surgery, Kobe University Graduate School of Medicine, 7-5-2 Kusunoki-cho, Chuo-ku, Kobe, Hyogo, 650-0017, Japan
| | - Masaki Suga
- Department of Radiation Physics, Hyogo Ion Beam Medical Center, 1-2-1 Kouto, Shingu-cho, Tatsuno, Hyogo, 679-5165, Japan
| | - Taisuke Okawa
- Division of Hepato-Biliary-Pancreatic Surgery, Department of Surgery, Kobe University Graduate School of Medicine, 7-5-2 Kusunoki-cho, Chuo-ku, Kobe, Hyogo, 650-0017, Japan
| | - Daiki Takahashi
- Department of Radiology, Hyogo Ion Beam Medical Center, 1-2-1 Kouto, Shingu-cho, Tatsuno, Hyogo, 679-5165, Japan
| | - SungChul Park
- Department of Radiology, Hyogo Ion Beam Medical Center, 1-2-1 Kouto, Shingu-cho, Tatsuno, Hyogo, 679-5165, Japan
| | - Yoshiro Matsuo
- Department of Radiology, Hyogo Ion Beam Medical Center, 1-2-1 Kouto, Shingu-cho, Tatsuno, Hyogo, 679-5165, Japan
| | - Yoshihide Nanno
- Division of Hepato-Biliary-Pancreatic Surgery, Department of Surgery, Kobe University Graduate School of Medicine, 7-5-2 Kusunoki-cho, Chuo-ku, Kobe, Hyogo, 650-0017, Japan
| | - Sunao Tokumaru
- Department of Radiology, Hyogo Ion Beam Medical Center, 1-2-1 Kouto, Shingu-cho, Tatsuno, Hyogo, 679-5165, Japan
| | - Tomoaki Okimoto
- Department of Radiology, Hyogo Ion Beam Medical Center, 1-2-1 Kouto, Shingu-cho, Tatsuno, Hyogo, 679-5165, Japan
| | - Hirochika Toyama
- Division of Hepato-Biliary-Pancreatic Surgery, Department of Surgery, Kobe University Graduate School of Medicine, 7-5-2 Kusunoki-cho, Chuo-ku, Kobe, Hyogo, 650-0017, Japan.
| | - Takumi Fukumoto
- Division of Hepato-Biliary-Pancreatic Surgery, Department of Surgery, Kobe University Graduate School of Medicine, 7-5-2 Kusunoki-cho, Chuo-ku, Kobe, Hyogo, 650-0017, Japan
| |
Collapse
|
7
|
Elkhamisy SA, Valentini C, Lattermann A, Radhakrishna G, Künzel LA, Löck S, Troost EGC. Normo- or Hypo-Fractionated Photon or Proton Radiotherapy in the Management of Locally Advanced Unresectable Pancreatic Cancer: A Systematic Review. Cancers (Basel) 2023; 15:3771. [PMID: 37568587 PMCID: PMC10416887 DOI: 10.3390/cancers15153771] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2023] [Revised: 07/17/2023] [Accepted: 07/23/2023] [Indexed: 08/13/2023] Open
Abstract
LAPC is associated with a poor prognosis and requires a multimodal treatment approach. However, the role of radiation therapy in LAPC treatment remains controversial. This systematic review aimed to explore the role of proton and photon therapy, with varying radiation techniques and fractionation, in treatment outcomes and their respective toxicity profiles. METHODS Clinical studies published from 2012 to 2022 were systematically reviewed using PubMed, MEDLINE (via PubMed) and Cochrane databases. Different radiotherapy-related data were extracted and analyzed. RESULTS A total of 31 studies matched the inclusion criteria. Acute toxicity was less remarkable in stereotactic body radiotherapy (SBRT) compared to conventionally fractionated radiotherapy (CFRT), while in proton beam therapy (PBT) grade 3 or higher acute toxicity was observed more commonly with doses of 67.5 Gy (RBE) or higher. Late toxicity was not reported in most studies; therefore, comparison between groups was not possible. The range of median overall survival (OS) for the CFRT and SBRT groups was 9.3-22.9 months and 8.5-20 months, respectively. For the PBT group, the range of median OS was 18.4-22.3 months. CONCLUSION CFRT and SBRT showed comparable survival outcomes with a more favorable acute toxicity profile for SBRT. PBT is a promising new treatment modality; however, additional clinical studies are needed to support its efficacy and safety.
Collapse
Affiliation(s)
- Sally A. Elkhamisy
- OncoRay-National Center for Radiation Research in Oncology, Faculty of Medicine and University Hospital Carl Gustav Carus, Technische Universität Dresden, Helmholtz-Zentrum Dresden-Rossendorf, 01307 Dresden, Germany; (S.A.E.); (A.L.)
- Department of Clinical Oncology and Nuclear Medicine, Faculty of Medicine, Mansoura University, Mansoura 35516, Egypt
- Department of Radiotherapy and Radiation Oncology, Faculty of Medicine and University Hospital Carl Gustav Carus, Technische Universität Dresden, 01307 Dresden, Germany
| | - Chiara Valentini
- OncoRay-National Center for Radiation Research in Oncology, Faculty of Medicine and University Hospital Carl Gustav Carus, Technische Universität Dresden, Helmholtz-Zentrum Dresden-Rossendorf, 01307 Dresden, Germany; (S.A.E.); (A.L.)
- Department of Radiotherapy and Radiation Oncology, Faculty of Medicine and University Hospital Carl Gustav Carus, Technische Universität Dresden, 01307 Dresden, Germany
| | - Annika Lattermann
- OncoRay-National Center for Radiation Research in Oncology, Faculty of Medicine and University Hospital Carl Gustav Carus, Technische Universität Dresden, Helmholtz-Zentrum Dresden-Rossendorf, 01307 Dresden, Germany; (S.A.E.); (A.L.)
- Department of Radiotherapy and Radiation Oncology, Faculty of Medicine and University Hospital Carl Gustav Carus, Technische Universität Dresden, 01307 Dresden, Germany
| | | | - Luise A. Künzel
- OncoRay-National Center for Radiation Research in Oncology, Faculty of Medicine and University Hospital Carl Gustav Carus, Technische Universität Dresden, Helmholtz-Zentrum Dresden-Rossendorf, 01307 Dresden, Germany; (S.A.E.); (A.L.)
- Department of Radiotherapy and Radiation Oncology, Faculty of Medicine and University Hospital Carl Gustav Carus, Technische Universität Dresden, 01307 Dresden, Germany
- National Center for Tumor Diseases (NCT), Partner Site Dresden, Germany: German Cancer Research Center (DKFZ), Heidelberg, Germany; Faculty of Medicine and University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany, and Helmholtz Association/Helmholtz-Zentrum Dresden—Rossendorf (HZDR), 01307 Dresden, Germany
| | - Steffen Löck
- OncoRay-National Center for Radiation Research in Oncology, Faculty of Medicine and University Hospital Carl Gustav Carus, Technische Universität Dresden, Helmholtz-Zentrum Dresden-Rossendorf, 01307 Dresden, Germany; (S.A.E.); (A.L.)
- Department of Radiotherapy and Radiation Oncology, Faculty of Medicine and University Hospital Carl Gustav Carus, Technische Universität Dresden, 01307 Dresden, Germany
- National Center for Tumor Diseases (NCT), Partner Site Dresden, Germany: German Cancer Research Center (DKFZ), Heidelberg, Germany; Faculty of Medicine and University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany, and Helmholtz Association/Helmholtz-Zentrum Dresden—Rossendorf (HZDR), 01307 Dresden, Germany
- German Cancer Consortium (DKTK), Partner Site Dresden, German Cancer Research Center (DKFZ), 69120 Heidelberg, Germany
| | - Esther G. C. Troost
- OncoRay-National Center for Radiation Research in Oncology, Faculty of Medicine and University Hospital Carl Gustav Carus, Technische Universität Dresden, Helmholtz-Zentrum Dresden-Rossendorf, 01307 Dresden, Germany; (S.A.E.); (A.L.)
- The Christie Hospital NHS Foundation Trust, Manchester M20 4BX, UK;
- National Center for Tumor Diseases (NCT), Partner Site Dresden, Germany: German Cancer Research Center (DKFZ), Heidelberg, Germany; Faculty of Medicine and University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany, and Helmholtz Association/Helmholtz-Zentrum Dresden—Rossendorf (HZDR), 01307 Dresden, Germany
- German Cancer Consortium (DKTK), Partner Site Dresden, German Cancer Research Center (DKFZ), 69120 Heidelberg, Germany
- Helmholtz-Zentrum Dresden-Rossendorf, Institute of Radiooncology-OncoRay, 01328 Dresden, Germany
| |
Collapse
|
8
|
Ejlsmark MW, Schytte T, Bernchou U, Bahij R, Weber B, Mortensen MB, Pfeiffer P. Radiotherapy for Locally Advanced Pancreatic Adenocarcinoma-A Critical Review of Randomised Trials. Curr Oncol 2023; 30:6820-6837. [PMID: 37504359 PMCID: PMC10378124 DOI: 10.3390/curroncol30070499] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2023] [Revised: 07/08/2023] [Accepted: 07/14/2023] [Indexed: 07/29/2023] Open
Abstract
Pancreatic cancer is rising as one of the leading causes of cancer-related death worldwide. Patients often present with advanced disease, limiting curative treatment options and therefore making management of the disease difficult. Systemic chemotherapy has been an established part of the standard treatment in patients with both locally advanced and metastatic pancreatic cancer. In contrast, the use of radiotherapy has no clear defined role in the treatment of these patients. With the evolving imaging and radiation techniques, radiation could become a plausible intervention. In this review, we give an overview over the available data regarding radiotherapy, chemoradiation, and stereotactic body radiation therapy. We performed a systematic search of Embase and the PubMed database, focusing on studies involving locally advanced pancreatic cancer (or non-resectable pancreatic cancer) and radiotherapy without any limitation for the time of publication. We included randomised controlled trials involving patients with locally advanced pancreatic cancer, including radiotherapy, chemoradiation, or stereotactic body radiation therapy. The included articles represented mainly small patient groups and had a high heterogeneity regarding radiation delivery and modality. This review presents conflicting results concerning the addition of radiation and modality in the treatment regimen. Further research is needed to improve outcomes and define the role of radiation therapy in pancreatic cancer.
Collapse
Affiliation(s)
- Mathilde Weisz Ejlsmark
- Department of Oncology, Odense University Hospital, 5000 Odense, Denmark
- Department of Clinical Research, University of Southern Denmark, 5000 Odense, Denmark
| | - Tine Schytte
- Department of Oncology, Odense University Hospital, 5000 Odense, Denmark
- Department of Clinical Research, University of Southern Denmark, 5000 Odense, Denmark
| | - Uffe Bernchou
- Department of Clinical Research, University of Southern Denmark, 5000 Odense, Denmark
- Laboratory of Radiation Physics, Odense University Hospital, 5000 Odense, Denmark
| | - Rana Bahij
- Department of Oncology, Odense University Hospital, 5000 Odense, Denmark
| | - Britta Weber
- Department of Oncology, Aarhus University Hospital, 8200 Aarhus, Denmark
- Danish Centre of Particle Therapy, Aarhus University Hospital, 8200 Aarhus, Denmark
| | - Michael Bau Mortensen
- Department of Clinical Research, University of Southern Denmark, 5000 Odense, Denmark
- Department of Surgery, Odense University Hospital, 5000 Odense, Denmark
| | - Per Pfeiffer
- Department of Oncology, Odense University Hospital, 5000 Odense, Denmark
- Department of Clinical Research, University of Southern Denmark, 5000 Odense, Denmark
| |
Collapse
|
9
|
Arcelli A, Tarantino G, Cellini F, Buwenge M, Macchia G, Bertini F, Guido A, Deodato F, Cilla S, Scotti V, Rosetto ME, Djan I, Parisi S, Mattiucci GC, Fiore M, Bonomo P, Belgioia L, Niespolo RM, Gabriele P, Di Marco M, Simoni N, Ma J, Strigari L, Mazzarotto R, Morganti AG. Comparative Effectiveness of Chemotherapy Alone Versus Radiotherapy-Based Regimens in Locally Advanced Pancreatic Cancer: A Real-World Multicenter Analysis (PAULA-1). Curr Oncol 2023; 30:5690-5703. [PMID: 37366910 DOI: 10.3390/curroncol30060427] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2023] [Revised: 05/30/2023] [Accepted: 06/04/2023] [Indexed: 06/28/2023] Open
Abstract
Different options for locally advanced pancreatic cancer (LAPC) are available based on international guidelines: chemotherapy (CHT), chemoradiation (CRT), and stereotactic body radiotherapy (SBRT). However, the role of radiotherapy is debated in LAPC. We retrospectively compared CHT, CRT, and SBRT ± CHT in a real-world setting in terms of overall survival (OS), local control (LC), and distant metastasis-free survival (DMFS). LAPC patients from a multicentric retrospective database were included (2005-2018). Survival curves were calculated using the Kaplan-Meier method. Multivariable Cox analysis was performed to identify predictors of LC, OS, and DMFS. Of the 419 patients included, 71.1% were treated with CRT, 15.5% with CHT, and 13.4% with SBRT. Multivariable analysis showed higher LC rates for CRT (HR: 0.56, 95%CI 0.34-0.92, p = 0.022) or SBRT (HR: 0.27, 95%CI 0.13-0.54, p < 0.001), compared to CHT. CRT (HR: 0.44, 95%CI 0.28-0.70, p < 0.001) and SBRT (HR: 0.40, 95%CI 0.22-0.74, p = 0.003) were predictors of prolonged OS with respect to CHT. No significant differences were recorded in terms of DMFS. In selected patients, the addition of radiotherapy to CHT is still an option to be considered. In patients referred for radiotherapy, CRT can be replaced by SBRT considering its duration, higher LC rate, and OS rate, which are at least comparable to that of CRT.
Collapse
Affiliation(s)
- Alessandra Arcelli
- Radiation Oncology, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy
| | - Giuseppe Tarantino
- Dana Farber Cancer Institute, Harvard Medical School, Boston, MA 02215, USA
| | - Francesco Cellini
- Radioterapia Oncologica ed Ematologia, Dipartimento Universitario Diagnostica per Immagini, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
- Radioterapia Oncologica ed Ematologia, Dipartimento di Diagnostica per Immagini, Fondazione Policlinico Universitario "A. Gemelli" IRCCS, 00168 Rome, Italy
| | - Milly Buwenge
- Radiation Oncology, Department of Medical and Surgical Sciences-DIMEC, University of Bologna, 40138 Bologna, Italy
| | - Gabriella Macchia
- Radiation Oncology Unit, Gemelli Molise Hospital, Università Cattolica del Sacro Cuore, 86100 Campobasso, Italy
| | - Federica Bertini
- Radiation Oncology Department, Centro di Riferimento Oncologico di Aviano (CRO) IRCCS, 33081 Aviano, Italy
| | - Alessandra Guido
- Radiation Oncology, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy
| | - Francesco Deodato
- Radioterapia Oncologica ed Ematologia, Dipartimento Universitario Diagnostica per Immagini, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
- Radiation Oncology Unit, Gemelli Molise Hospital, Università Cattolica del Sacro Cuore, 86100 Campobasso, Italy
| | - Savino Cilla
- Medical Physics Unit, Gemelli Molise Hospital, Università Cattolica del Sacro Cuore, 86100 Campobasso, Italy
| | | | | | - Igor Djan
- Institute of Oncology Vojvodina, Sremska Kamenica, Medical Faculty, University of Novi Sad, 21204 Novi Sad, Serbia
| | - Salvatore Parisi
- Radiotherapy Unit, Ospedale Casa Sollievo della Sofferenza, 71013 San Giovanni Rotondo, Italy
| | - Gian Carlo Mattiucci
- Radioterapia Oncologica ed Ematologia, Dipartimento Universitario Diagnostica per Immagini, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
- Radiation Oncology, Mater Olbia Hospital, 07026 Olbia, Italy
| | - Michele Fiore
- Research Unit of Radiation Oncology, Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, 00128 Rome, Italy
- Operative Research Unit of Radiation Oncology, Fondazione Policlinico Campus Bio-Medico di Roma, 00128 Rome, Italy
| | - Pierluigi Bonomo
- Radiation Oncology, Azienda Ospedaliero Universitaria Careggi, 50134 Florence, Italy
| | - Liliana Belgioia
- Department of Radiotherapy, IRCCS Ospedale Policlinico San Martino, 16132 Genova, Italy
- Health Science Departmente (DISSAL), University of Genoa, 16132 Genova, Italy
| | - Rita Marina Niespolo
- Radiation Oncology, Fondazione IRCCS San Gerardo dei Tintori, 20900 Monza, Italy
| | - Pietro Gabriele
- Department of Radiotherapy, Fondazione del Piemonte per l'Oncologia (FPO), IRCCS Candiolo, 10060 Candiolo, Italy
| | - Mariacristina Di Marco
- Oncology Unit, Department of Medical and Surgical Sciences-DIMEC, University of Bologna, S. Orsola-Malpighi Hospital, 40138 Bologna, Italy
| | - Nicola Simoni
- Radiotherapy Unit, Azienda Ospedaliera Universitaria, 43126 Parma, Italy
| | - Johnny Ma
- Radiation Oncology, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy
- Radiation Oncology, Department of Medical and Surgical Sciences-DIMEC, University of Bologna, 40138 Bologna, Italy
| | - Lidia Strigari
- Department of Medical Physics, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy
| | | | - Alessio Giuseppe Morganti
- Radiation Oncology, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy
- Radiation Oncology, Department of Medical and Surgical Sciences-DIMEC, University of Bologna, 40138 Bologna, Italy
| |
Collapse
|
10
|
Su YY, Chiang NJ, Yang YH, Yen CJ, Bai LY, Chiu CF, Chuang SC, Yang SH, Chou WC, Chen JS, Chiu TJ, Chen YY, Chan DC, Peng CM, Chiu SC, Li CP, Shan YS, Chen LT. Real-World Data Validation of NAPOLI-1 Nomogram for the Prediction of Overall Survival in Metastatic Pancreatic Cancer. Cancers (Basel) 2023; 15:cancers15041008. [PMID: 36831353 PMCID: PMC9954707 DOI: 10.3390/cancers15041008] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Revised: 01/20/2023] [Accepted: 01/31/2023] [Indexed: 02/08/2023] Open
Abstract
BACKGROUND The nomogram derived from the pivotal phase III NAPOLI-1 study demonstrated a significant ability to predict median overall survival (OS) in gemcitabine-refractory metastatic pancreatic ductal adenocarcinoma (PDAC) treated with liposomal irinotecan plus fluorouracil and leucovorin (nal-IRI+5-FU/LV). However, the NAPOLI-1 nomogram has not been validated in a real-world setting and therefore the applicability of the NAPOLI-1 nomogram in daily practice remains unknown. This study aims to evaluate the NAPOLI-1 nomogram in a multicenter real-world cohort. METHODS The NAPOLI-1 nomogram was applied to a previously established cohort of metastatic PDAC patients treated with nal-IRI+5-FU/LV in nine participating centers in Taiwan. Patients were divided into three risk groups according to the NAPOLI-1 nomogram. The survival impact of relative dose intensity at 6 weeks (RDI at 6 weeks) in different risk groups was also investigated. RESULTS Of the 473 included patients, the median OSs of patients classified as low (n = 156), medium (n = 186), and high (n = 131) risk were 10.9, 6.3, and 4.3 months, respectively (p < 0.0001). The survival impact of RDI at 6 weeks remained significant after stratification by risk groups, adjustment with Cox regression, inverse probability weighting, or propensity score matching. CONCLUSIONS Our results support the usefulness of the NAPOLI-1 nomogram for risk stratification in gemcitabine-refractory metastatic PDAC treated with nal-IRI+5-FU/LV in daily practice. We further showed that the RDI at 6 weeks is an independent prognostic factor beyond the NAPOLI-1 nomogram.
Collapse
Affiliation(s)
- Yung-Yeh Su
- National Institute of Cancer Research, National Health Research Institutes, Tainan 704016, Taiwan
- Department of Oncology, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan 704302, Taiwan
- Institute of Clinical Medicine, College of Medicine, National Cheng Kung University, Tainan 704017, Taiwan
- Center for Cancer Research, Kaohsiung Medical University, Kaohsiung 807377, Taiwan
| | - Nai-Jung Chiang
- National Institute of Cancer Research, National Health Research Institutes, Tainan 704016, Taiwan
- Department of Oncology, Taipei Veterans General Hospital, Taipei 112201, Taiwan
- School of Medicine, College of Medicine, National Yang Ming Chiao Tung University, Taipei 112304, Taiwan
| | - Yi-Hsin Yang
- National Institute of Cancer Research, National Health Research Institutes, Tainan 704016, Taiwan
| | - Chia-Jui Yen
- Department of Oncology, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan 704302, Taiwan
| | - Li-Yuan Bai
- Division of Hematology and Oncology, Department of Internal Medicine, China Medical University Hospital, China Medical University, Taichung 404327, Taiwan
- School of Medicine, College of Medicine, China Medical University, Taichung 404328, Taiwan
| | - Chang-Fang Chiu
- Division of Hematology and Oncology, Department of Internal Medicine, China Medical University Hospital, China Medical University, Taichung 404327, Taiwan
- School of Medicine, College of Medicine, China Medical University, Taichung 404328, Taiwan
- Cancer Center, China Medical University Hospital, China Medical University, Taichung 404327, Taiwan
| | - Shih-Chang Chuang
- Division of General and Digestive Surgery, Department of Surgery, Kaohsiung Medical University Hospital, Kaohsiung 807377, Taiwan
- Department of Surgery, Faculty of Medicine, Kaohsiung Medical University, Kaohsiung 807378, Taiwan
| | - Shih-Hung Yang
- Department of Oncology, National Taiwan University Hospital, Taipei 100229, Taiwan
| | - Wen-Chi Chou
- Division of Hematology-Oncology, Department of Internal Medicine, Linkou Chang Gung Memorial Hospital, Taoyuan 333423, Taiwan
- College of Medicine, Chang Gung University, Taoyuan 33302, Taiwan
| | - Jen-Shi Chen
- Division of Hematology-Oncology, Department of Internal Medicine, Linkou Chang Gung Memorial Hospital, Taoyuan 333423, Taiwan
- College of Medicine, Chang Gung University, Taoyuan 33302, Taiwan
| | - Tai-Jan Chiu
- College of Medicine, Chang Gung University, Taoyuan 33302, Taiwan
- Division of Hematology-Oncology, Department of Internal Medicine, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung 833401, Taiwan
| | - Yen-Yang Chen
- College of Medicine, Chang Gung University, Taoyuan 33302, Taiwan
- Division of Hematology-Oncology, Department of Internal Medicine, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung 833401, Taiwan
| | - De-Chuan Chan
- Division of General Surgery, Department of Surgery, Tri-Service General Hospital, National Defense Medical Center, Taipei 114202, Taiwan
| | - Cheng-Ming Peng
- Department of Surgery, Chung Shan Medical University Hospital, Chung Shan Medical University, Taichung 402306, Taiwan
| | | | - Chung-Pin Li
- School of Medicine, College of Medicine, National Yang Ming Chiao Tung University, Taipei 112304, Taiwan
- Division of Clinical Skills Training, Department of Medical Education, Taipei Veterans General Hospital, Taipei 112201, Taiwan
- Division of Gastroenterology and Hepatology, Department of Medicine, Taipei Veterans General Hospital, Taipei 112201, Taiwan
- Correspondence: (C.-P.L.); (Y.-S.S.); Tel.: +886-2-2875-7506 (C.-P.L.); +886-6-235-3535 (ext. 5000) (Y.-S.S.)
| | - Yan-Shen Shan
- Institute of Clinical Medicine, College of Medicine, National Cheng Kung University, Tainan 704017, Taiwan
- Division of General Surgery, Department of Surgery, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan 704302, Taiwan
- Correspondence: (C.-P.L.); (Y.-S.S.); Tel.: +886-2-2875-7506 (C.-P.L.); +886-6-235-3535 (ext. 5000) (Y.-S.S.)
| | - Li-Tzong Chen
- National Institute of Cancer Research, National Health Research Institutes, Tainan 704016, Taiwan
- Department of Oncology, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan 704302, Taiwan
- Center for Cancer Research, Kaohsiung Medical University, Kaohsiung 807377, Taiwan
- Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung 807377, Taiwan
| |
Collapse
|
11
|
Su YY, Ting YL, Wang CJ, Chao YJ, Liao TK, Su PJ, Chiang NJ, Liao IC, Yu YT, Liu YS, Tsai HM, Li YJ, Huang CJ, Liu IT, Tsai HJ, Yen CJ, Shan YS, Chen LT. Improved survival with induction chemotherapy and conversion surgery in locally advanced unresectable pancreatic cancer: a single institution experience. Am J Cancer Res 2022; 12:2189-2202. [PMID: 35693078 PMCID: PMC9185606] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2022] [Accepted: 04/22/2022] [Indexed: 06/15/2023] Open
Abstract
Both efficacy and tolerability are critical issues in choosing neoadjuvant chemotherapy in patients with unresectable locally advanced pancreatic cancer (LAPC). The optimal regimen and the impact of conversion surgery on patient survival remains insufficiently reported in Asain population. Therefore, we conducted a retrospective study aiming to evaluate the resection rate after different induction chemotherapy regimen and its impact toward survival. All patients with pancreatic cancer treated in our institute from 2013 to 2020, a total of 730 patients, were reviewed and 131 patients with LAPC were identified. For cohort homogeneity, 14 patients receiving induction concurrent chemoradiotherapy initially were excluded and 117 patients receiving induction chemotherapy were included in the study. Most patients (90 of 117, 77%) received triplet induction chemotherapy, including the combination of S1, leucovorin, oxaliplatin and gemcitabine (SLOG) in 48, modified FOLFIRINOX in 21 and the combination of gemcitabine, oxaliplatin, fluorouracil and leucovorin (GOFL) in 21. The tumor response rate (19%-33%), the surgical exploration rate (38%-52%) and the mOS (15.4-23.0 months) were not significantly different among the three triplets. Both GOFL and SLOG regimen had comparable efficacy and less neutropenia as compared to mFOLFIRINOX. Conversion surgery was performed in 34 of 117 (29%) patients after induction chemotherapy. The median overall survival (mOS) in patients with and without conversion surgery were 29.1 and 14.1 months, respectively (P<0.0001). Radiological response alone was not a reliable indicator of successful conversion surgery. Patients who underwent conversion surgery had significantly better survival and thus highlighted the importance of surgical exploration in all patients who did not have progressive disease after induction chemotherapy.
Collapse
Affiliation(s)
- Yung-Yeh Su
- Department of Oncology, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung UniversityTainan, Taiwan
- National Institute of Cancer Research, National Health Research InstituteTainan, Taiwan
- Institute of Clinical Medicine, College of Medicine, National Cheng Kung UniversityTainan, Taiwan
| | - Yu-Lin Ting
- Department of Oncology, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung UniversityTainan, Taiwan
| | - Chih-Jung Wang
- Institute of Clinical Medicine, College of Medicine, National Cheng Kung UniversityTainan, Taiwan
- Department of Surgery, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung UniversityTainan, Taiwan
| | - Ying-Jui Chao
- Department of Surgery, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung UniversityTainan, Taiwan
| | - Ting-Kai Liao
- Institute of Clinical Medicine, College of Medicine, National Cheng Kung UniversityTainan, Taiwan
- Department of Surgery, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung UniversityTainan, Taiwan
| | - Ping-Jui Su
- Department of Surgery, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung UniversityTainan, Taiwan
| | - Nai-Jung Chiang
- National Institute of Cancer Research, National Health Research InstituteTainan, Taiwan
- Department of Oncology, Taipei Veterans General HospitalTaipei, Taiwan
- School of Medicine, College of Medicine, National Yang Ming Chiao Tung UniversityTaipei, Taiwan
| | - I-Chuang Liao
- Institute of Clinical Medicine, College of Medicine, National Cheng Kung UniversityTainan, Taiwan
- Department of Pathology, Chi-Mei Foundation Medical CenterTainan, Taiwan
| | - Yu-Ting Yu
- Department of Pathology, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung UniversityTainan, Taiwan
| | - Yi-Sheng Liu
- Department of Medical Imaging, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung UniversityTainan, Taiwan
| | - Hong-Ming Tsai
- Department of Medical Imaging, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung UniversityTainan, Taiwan
| | - Yi-Jie Li
- National Institute of Cancer Research, National Health Research InstituteTainan, Taiwan
| | - Chien-Jui Huang
- Department of Internal Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung UniversityTainan, Taiwan
| | - I-Ting Liu
- Department of Oncology, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung UniversityTainan, Taiwan
| | - Hui-Jen Tsai
- Department of Oncology, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung UniversityTainan, Taiwan
- National Institute of Cancer Research, National Health Research InstituteTainan, Taiwan
- Department of Internal Medicine, Kaohsiung Medical University Hospital, College of Medicine, Kaohsiung Medical UniversityKaohsiung, Taiwan
| | - Chia-Jui Yen
- Department of Oncology, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung UniversityTainan, Taiwan
| | - Yan-Shen Shan
- Institute of Clinical Medicine, College of Medicine, National Cheng Kung UniversityTainan, Taiwan
- Department of Surgery, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung UniversityTainan, Taiwan
| | - Li-Tzong Chen
- Department of Oncology, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung UniversityTainan, Taiwan
- National Institute of Cancer Research, National Health Research InstituteTainan, Taiwan
- Department of Internal Medicine, Kaohsiung Medical University Hospital, College of Medicine, Kaohsiung Medical UniversityKaohsiung, Taiwan
- Center for Cancer Research, Kaohsiung Medical UniversityKaohsiung, Taiwan
| |
Collapse
|