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Ji Y, Du X, Zhu W, Yang Y, Ma J, Zhang L, Li J, Tao H, Xia J, Yang H, Huang J, Bao Y, Du D, Liu D, Wang X, Li C, Yang X, Zeng M, Liu Z, Zheng W, Pu J, Chen J, Hu W, Li P, Wang J, Xu Y, Zheng X, Chen J, Wang W, Tao G, Cai J, Zhao J, Zhu J, Jiang M, Yan Y, Xu G, Bu S, Song B, Xie K, Huang S, Zheng Y, Sheng L, Lai X, Chen Y, Cheng L, Hu X, Ji W, Fang M, Kong Y, Yu X, Li H, Li R, Shi L, Shen W, Zhu C, Lv J, Huang R, He H, Chen M. Efficacy of Concurrent Chemoradiotherapy With S-1 vs Radiotherapy Alone for Older Patients With Esophageal Cancer: A Multicenter Randomized Phase 3 Clinical Trial. JAMA Oncol 2021; 7:1459-1466. [PMID: 34351356 DOI: 10.1001/jamaoncol.2021.2705] [Citation(s) in RCA: 48] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
Importance Most older patients with esophageal cancer cannot complete the standard concurrent chemoradiotherapy (CCRT). An effective and tolerable chemoradiotherapy regimen for older patients is needed. Objective To evaluate the efficacy and toxic effects of CCRT with S-1 vs radiotherapy (RT) alone in older patients with esophageal cancer. Design, Setting, and Participants A randomized, open-label, phase 3 clinical trial was conducted at 23 Chinese centers between June 1, 2016, and August 31, 2018. The study enrolled 298 patients aged 70 to 85 years. Eligible participants had histologically confirmed esophageal cancer, stage IB to IVB disease based on the 6th edition of the American Joint Committee on Cancer (stage IVB: only metastasis to the supraclavicular/celiac lymph nodes) and an Eastern Cooperative Oncology Group performance status of 0 to 1. Data analysis was performed from August 1, 2020, to March 10, 2021. Interventions Patients were stratified according to age (<80 vs ≥80 years) and tumor length (<5 vs ≥5 cm) and randomly assigned (1:1) to receive either CCRT with S-1 or RT alone. Main Outcomes and Measures The primary end point was the 2-year overall survival rate using intention-to-treat analysis. Results Of the 298 patients enrolled, 180 (60.4%) were men. The median age was 77 (interquartile range, 74-79) years in the CCRT group and 77 (interquartile range, 74-80) years in the RT alone group. A total of 151 patients (50.7%) had stage III or IV disease. The CCRT group had a significantly higher complete response rate than the RT group (41.6% vs 26.8%; P = .007). Surviving patients had a median follow-up of 33.9 months (interquartile range: 28.5-38.2 months), and the CCRT group had a significantly higher 2-year overall survival rate (53.2% vs 35.8%; hazard ratio, 0.63; 95% CI, 0.47-0.85; P = .002). There were no significant differences in the incidence of grade 3 or higher toxic effects between the CCRT and RT groups except that grade 3 or higher leukopenia occurred in more patients in the CCRT group (9.5% vs 2.7%; P = .01). Treatment-related deaths were observed in 3 patients (2.0%) in the CCRT group and 4 patients (2.7%) in the RT group. Conclusions and Relevance In this phase 3 randomized clinical trial, CCRT with S-1 was tolerable and provided significant benefits over RT alone in older patients with esophageal cancer. Trial Registration ClinicalTrials.gov Identifier: NCT02813967.
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Affiliation(s)
- Yongling Ji
- Department of Radiation Oncology, Cancer Hospital of the University of Chinese Academy of Science/Institute of Cancer and Basic Medicine, Chinese Academy of Science, Zhejiang Key Laboratory of Radiation Oncology, Hangzhou, China
| | - Xianghui Du
- Department of Radiation Oncology, Cancer Hospital of the University of Chinese Academy of Science/Institute of Cancer and Basic Medicine, Chinese Academy of Science, Zhejiang Key Laboratory of Radiation Oncology, Hangzhou, China
| | - Weiguo Zhu
- The Affiliated Huaian No.1 People's Hospital of Nanjing Medical University, Nanjing, China
| | | | - Jun Ma
- Anhui Provincial Hospital, Hefei, China
| | - Li Zhang
- Chongqing Sanxia Central Hospital, Chongqing, China
| | - Jiancheng Li
- Fujian Provincial Cancer Hospital, Fuzhou, China
| | - Hua Tao
- Jiangsu Cancer Hospital, Nanjing, China
| | | | - Haihua Yang
- Taizhou Hospital of Zhejiang Province, Taizhou, China
| | - Jin Huang
- The First People's Hospital of Changzhou, Changzhou, China
| | - Yong Bao
- The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
| | - Dexi Du
- Lishui Municipal Central Hospital, Lishui, China
| | - Degan Liu
- Xinghua City People's Hospital, Xinghua, China
| | | | | | - Xinmei Yang
- The First Hospital of Jiaxing, Jiaxing, China
| | - Ming Zeng
- Sichuan Provincial People's Hospital, Chengdu, China
| | - Zhigang Liu
- The Fifth Affiliated Hospital Sun Yat-sen University, Guangzhou, China
| | - Wen Zheng
- Shangrao People's Hospital, Shangrao, China
| | - Juan Pu
- Lianshui County People's Hospital, Lianshui, China
| | - Jun Chen
- Yinzhou People's Hospital, Ningbo, China
| | - Wangyuan Hu
- Jinhua Municipal Central Hospital, Jinhua, China
| | - Peijing Li
- Department of Radiation Oncology, Cancer Hospital of the University of Chinese Academy of Science/Institute of Cancer and Basic Medicine, Chinese Academy of Science, Zhejiang Key Laboratory of Radiation Oncology, Hangzhou, China
| | - Jin Wang
- Department of Radiation Oncology, Cancer Hospital of the University of Chinese Academy of Science/Institute of Cancer and Basic Medicine, Chinese Academy of Science, Zhejiang Key Laboratory of Radiation Oncology, Hangzhou, China
| | - Yujin Xu
- Department of Radiation Oncology, Cancer Hospital of the University of Chinese Academy of Science/Institute of Cancer and Basic Medicine, Chinese Academy of Science, Zhejiang Key Laboratory of Radiation Oncology, Hangzhou, China
| | - Xiao Zheng
- Department of Radiation Oncology, Cancer Hospital of the University of Chinese Academy of Science/Institute of Cancer and Basic Medicine, Chinese Academy of Science, Zhejiang Key Laboratory of Radiation Oncology, Hangzhou, China
| | - Jianxiang Chen
- Department of Radiation Oncology, Cancer Hospital of the University of Chinese Academy of Science/Institute of Cancer and Basic Medicine, Chinese Academy of Science, Zhejiang Key Laboratory of Radiation Oncology, Hangzhou, China
| | - Wanwei Wang
- The Affiliated Huaian No.1 People's Hospital of Nanjing Medical University, Nanjing, China
| | - Guangzhou Tao
- The Affiliated Huaian No.1 People's Hospital of Nanjing Medical University, Nanjing, China
| | - Jing Cai
- Nantong Tumor Hospital, Nantong, China
| | | | - Jun Zhu
- Jiangsu Cancer Hospital, Nanjing, China
| | | | - Yan Yan
- Huaian Second People's Hospital, Huaian, China
| | - Guoping Xu
- The First People's Hospital of Changzhou, Changzhou, China
| | | | - Binbin Song
- The First Hospital of Jiaxing, Jiaxing, China
| | - Ke Xie
- Sichuan Provincial People's Hospital, Chengdu, China
| | - Shan Huang
- Sichuan Provincial People's Hospital, Chengdu, China
| | - Yuanda Zheng
- Department of Radiation Oncology, Cancer Hospital of the University of Chinese Academy of Science/Institute of Cancer and Basic Medicine, Chinese Academy of Science, Zhejiang Key Laboratory of Radiation Oncology, Hangzhou, China
| | - Liming Sheng
- Department of Radiation Oncology, Cancer Hospital of the University of Chinese Academy of Science/Institute of Cancer and Basic Medicine, Chinese Academy of Science, Zhejiang Key Laboratory of Radiation Oncology, Hangzhou, China
| | - Xiaojing Lai
- Department of Radiation Oncology, Cancer Hospital of the University of Chinese Academy of Science/Institute of Cancer and Basic Medicine, Chinese Academy of Science, Zhejiang Key Laboratory of Radiation Oncology, Hangzhou, China
| | - Ying Chen
- Department of Radiation Oncology, Cancer Hospital of the University of Chinese Academy of Science/Institute of Cancer and Basic Medicine, Chinese Academy of Science, Zhejiang Key Laboratory of Radiation Oncology, Hangzhou, China
| | - Lei Cheng
- Department of Radiation Oncology, Cancer Hospital of the University of Chinese Academy of Science/Institute of Cancer and Basic Medicine, Chinese Academy of Science, Zhejiang Key Laboratory of Radiation Oncology, Hangzhou, China
| | - Xiao Hu
- Department of Radiation Oncology, Cancer Hospital of the University of Chinese Academy of Science/Institute of Cancer and Basic Medicine, Chinese Academy of Science, Zhejiang Key Laboratory of Radiation Oncology, Hangzhou, China
| | - Wenhao Ji
- Department of Radiation Oncology, Cancer Hospital of the University of Chinese Academy of Science/Institute of Cancer and Basic Medicine, Chinese Academy of Science, Zhejiang Key Laboratory of Radiation Oncology, Hangzhou, China
| | - Min Fang
- Department of Radiation Oncology, Cancer Hospital of the University of Chinese Academy of Science/Institute of Cancer and Basic Medicine, Chinese Academy of Science, Zhejiang Key Laboratory of Radiation Oncology, Hangzhou, China
| | - Yue Kong
- Department of Radiation Oncology, Cancer Hospital of the University of Chinese Academy of Science/Institute of Cancer and Basic Medicine, Chinese Academy of Science, Zhejiang Key Laboratory of Radiation Oncology, Hangzhou, China
| | - Xiaofu Yu
- Department of Radiation Oncology, Cancer Hospital of the University of Chinese Academy of Science/Institute of Cancer and Basic Medicine, Chinese Academy of Science, Zhejiang Key Laboratory of Radiation Oncology, Hangzhou, China
| | - Huizhang Li
- Department of Radiation Oncology, Cancer Hospital of the University of Chinese Academy of Science/Institute of Cancer and Basic Medicine, Chinese Academy of Science, Zhejiang Key Laboratory of Radiation Oncology, Hangzhou, China
| | - Runhua Li
- Department of Radiation Oncology, Cancer Hospital of the University of Chinese Academy of Science/Institute of Cancer and Basic Medicine, Chinese Academy of Science, Zhejiang Key Laboratory of Radiation Oncology, Hangzhou, China
| | - Lei Shi
- Shanghai Key Laboratory of Artificial Intelligence for Medical Image and Knowledge Graph, Shanghai, China
| | - Wei Shen
- Shanghai Key Laboratory of Artificial Intelligence for Medical Image and Knowledge Graph, Shanghai, China
| | - Chaonan Zhu
- Shanghai Key Laboratory of Artificial Intelligence for Medical Image and Knowledge Graph, Shanghai, China
| | - Junwei Lv
- Shanghai Key Laboratory of Artificial Intelligence for Medical Image and Knowledge Graph, Shanghai, China
| | - Rong Huang
- The First People's Hospital of Foshan, Foshan, China
| | - Han He
- The First People's Hospital of Foshan, Foshan, China
| | - Ming Chen
- Department of Radiation Oncology, Cancer Hospital of the University of Chinese Academy of Science/Institute of Cancer and Basic Medicine, Chinese Academy of Science, Zhejiang Key Laboratory of Radiation Oncology, Hangzhou, China.,Department of Radiation Oncology, Sun Yat-sen University Cancer Center, Guangzhou, China
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Yamashita K, Hosoda K, Niihara M, Hiki N. History and emerging trends in chemotherapy for gastric cancer. Ann Gastroenterol Surg 2021; 5:446-456. [PMID: 34337293 PMCID: PMC8316740 DOI: 10.1002/ags3.12439] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/12/2020] [Revised: 12/29/2020] [Accepted: 01/15/2021] [Indexed: 12/24/2022] Open
Abstract
Chemotherapy is indispensable for gastric cancer. For unresectable and/or recurrent gastric cancer, first-line chemotherapy consists of multidrug regimens including oral 5-FU agents such as S1/Xeloda and platinum preparations, as well as Trastuzumab, which is effective in HER2-positive cases. Second- and third-line chemotherapy regimens include taxanes, Ramucirumab (R-mab), and Nivolumab (N-mab), which have different mechanisms of action from first-line chemotherapy. R-mab is molecularly targeted to vascular endothelial growth factor receptor 2 in the host cells, but its indication is not conditional. For resectable gastric cancer, in Eastern countries, postoperative adjuvant chemotherapy has been successful, including S1, Docetaxel/S1 (DS), and Xeloda/Oxaliplatin (Xelox) regimens, whereas, in Western countries, the 5-FU/Leucovorin/Oxaliplatin/Docetaxel (FLOT) regimen was recently shown to be effective in the perioperative chemotherapy setting. Most recently, however, in Eastern countries, perioperative SOX was demonstrated to be effective in specific advanced gastric cancer. For stage IV gastric cancer, new therapeutic strategies have been proposed such as neoadjuvant chemotherapy and conversion surgery, and cures can be conditionally obtained. Recent genomic understanding of gastric cancer proposed a diversity of molecular targets by molecular profiling. Such optimized chemotherapy regimens, according to the specific clinical situations, have been rigorously established for the best survival of advanced gastric cancer.
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Affiliation(s)
- Keishi Yamashita
- Division of Advanced Surgical Oncology, Research and Development Center for New Medical FrontiersKitasato University School of MedicineSagamiharaJapan
- Department of Upper Gastrointestinal SurgeryKitasato University School of MedicineSagamiharaJapan
| | - Kei Hosoda
- Department of Upper Gastrointestinal SurgeryKitasato University School of MedicineSagamiharaJapan
| | - Masahiro Niihara
- Department of Upper Gastrointestinal SurgeryKitasato University School of MedicineSagamiharaJapan
| | - Naoki Hiki
- Department of Upper Gastrointestinal SurgeryKitasato University School of MedicineSagamiharaJapan
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Matsumoto C, Iwatsuki M, Morinaga T, Yamashita K, Nakamura K, Kurashige J, Eto K, Iwagami S, Baba Y, Yoshida N, Miyamoto Y, Baba H. Long-term survival after multidisciplinary treatments for advanced esophagogastric junction cancer. Int Cancer Conf J 2021; 10:207-211. [PMID: 34221833 PMCID: PMC8206417 DOI: 10.1007/s13691-021-00480-4] [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: 09/18/2020] [Accepted: 03/27/2021] [Indexed: 10/21/2022] Open
Abstract
Stage IV Gastric/Esophagogastric junction cancer (G/EGJ) has an unfavorable prognosis and poor curability. In this study, we report the case of long-term survival after multidisciplinary treatments for advanced esophagogastric junction cancer. A 53-year-old male patient was diagnosed with HER2 positive advanced esophagogastric junction cancer and mediastinal and paraaortic lymph node metastasis. After systemic chemotherapy for 1 year, minimally invasive esophagectomy was conducted as conversion surgery. However, peritoneal and liver metastasis was observed on 3 months after curative surgery. 2 years after operation, solitary brain metastasis was detected and stereotactic radiosurgery (SRS) using a gamma knife was underwent. After 1 year, despite the continuous administration of Nivolumab, the paraaortic lymph node increased in size again and radiation therapy was conducted. Currently, he is alive and undergoing chemotherapy.
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Affiliation(s)
- Chihiro Matsumoto
- Department of Gastroenterological Surgery, Graduate School of Medical Sciences, Kumamoto University, 1-1-1 Honjo, Chuo-ku, Kumamoto-City, 860-8556 Japan
| | - Masaaki Iwatsuki
- Department of Gastroenterological Surgery, Graduate School of Medical Sciences, Kumamoto University, 1-1-1 Honjo, Chuo-ku, Kumamoto-City, 860-8556 Japan
| | - Takeshi Morinaga
- Department of Gastroenterological Surgery, Graduate School of Medical Sciences, Kumamoto University, 1-1-1 Honjo, Chuo-ku, Kumamoto-City, 860-8556 Japan
| | - Kohei Yamashita
- Department of Gastroenterological Surgery, Graduate School of Medical Sciences, Kumamoto University, 1-1-1 Honjo, Chuo-ku, Kumamoto-City, 860-8556 Japan
| | - Kenichi Nakamura
- Department of Gastroenterological Surgery, Graduate School of Medical Sciences, Kumamoto University, 1-1-1 Honjo, Chuo-ku, Kumamoto-City, 860-8556 Japan
| | - Junji Kurashige
- Department of Gastroenterological Surgery, Graduate School of Medical Sciences, Kumamoto University, 1-1-1 Honjo, Chuo-ku, Kumamoto-City, 860-8556 Japan
| | - Kojiro Eto
- Department of Gastroenterological Surgery, Graduate School of Medical Sciences, Kumamoto University, 1-1-1 Honjo, Chuo-ku, Kumamoto-City, 860-8556 Japan
| | - Shiro Iwagami
- Department of Gastroenterological Surgery, Graduate School of Medical Sciences, Kumamoto University, 1-1-1 Honjo, Chuo-ku, Kumamoto-City, 860-8556 Japan
| | - Yoshifumi Baba
- Department of Gastroenterological Surgery, Graduate School of Medical Sciences, Kumamoto University, 1-1-1 Honjo, Chuo-ku, Kumamoto-City, 860-8556 Japan
| | - Naoya Yoshida
- Department of Gastroenterological Surgery, Graduate School of Medical Sciences, Kumamoto University, 1-1-1 Honjo, Chuo-ku, Kumamoto-City, 860-8556 Japan
| | - Yuji Miyamoto
- Department of Gastroenterological Surgery, Graduate School of Medical Sciences, Kumamoto University, 1-1-1 Honjo, Chuo-ku, Kumamoto-City, 860-8556 Japan
| | - Hideo Baba
- Department of Gastroenterological Surgery, Graduate School of Medical Sciences, Kumamoto University, 1-1-1 Honjo, Chuo-ku, Kumamoto-City, 860-8556 Japan
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Incurable locoregional disease is a strong poor prognostic factor in recurrent or metastatic squamous cell carcinoma of the head and neck. Int J Clin Oncol 2021; 26:1822-1830. [PMID: 34152533 DOI: 10.1007/s10147-021-01965-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2021] [Accepted: 06/09/2021] [Indexed: 12/14/2022]
Abstract
BACKGROUND Distant metastasis is a poor prognostic factor in recurrent/metastatic squamous cell carcinoma of the head and neck. However, limited information on the prognostic impact of locoregional disease is available, despite its life-threatening features. We investigated the prognostic impact of incurable locoregional disease and distant metastasis in recurrent/metastatic squamous cell carcinoma of the head and neck. METHODS We retrospectively analyzed 156 patients with recurrent/metastatic squamous cell carcinoma of the head and neck who received palliative chemotherapy between August 2006 and December 2019. RESULTS The median follow-up time for all censored patients was 12.1 (range 1.9-63.5) months. The median overall survival was 12.4 (95% confidence interval 10.1-15.1) months. Incurable locoregional disease (hazard ratio: 2.31, P = 0.007), liver metastasis (hazard ratio: 2.84, P = 0.006), disease-free interval > 13 months (hazard ratio: 0.51, P = 0.041), cetuximab use (hazard ratio: 0.59, P = 0.007), and immune checkpoint inhibitor use (hazard ratio: 0.56, P = 0.006) were associated with prognosis. The number of distant metastatic sites was not associated with overall survival (1-2: hazard ratio: 0.60, P = 0.16; 3-4: hazard ratio: 1.34, P = 0.50). Patients with incurable locoregional disease had more life-threatening events than those with curable locoregional disease. CONCLUSION The presence of incurable locoregional disease had a significant prognostic impact, whereas the number of distant metastatic sites had no prognostic impact. Liver metastasis was a poor prognostic factor for recurrent/metastatic squamous cell carcinoma of the head and neck.
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Ueno M, Morizane C, Okusaka T, Mizusawa J, Kataoka T, Ikeda M, Ozaka M, Okano N, Sugimori K, Todaka A, Shimizu S, Mizuno N, Yamamoto T, Sano K, Tobimatsu K, Katanuma A, Miyamoto A, Yamaguchi H, Nishina T, Shirakawa H, Kojima Y, Oono T, Kawamoto Y, Furukawa M, Iwai T, Sudo K, Miyakawa H, Yamashita T, Yasuda I, Takahashi H, Kato N, Shioji K, Shimizu K, Nakagohri T, Kamata K, Ishii H, Furuse J. Comparison of gemcitabine-based chemotherapies for advanced biliary tract cancers by renal function: an exploratory analysis of JCOG1113. Sci Rep 2021; 11:12885. [PMID: 34145336 PMCID: PMC8213853 DOI: 10.1038/s41598-021-92166-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2021] [Accepted: 06/07/2021] [Indexed: 11/23/2022] Open
Abstract
JCOG1113 is a randomized phase III trial in patients with advanced biliary tract cancers (BTCs) (UMIN000001685), and gemcitabine plus S-1 (GS) was not inferior to gemcitabine plus cisplatin (GC). However, poor renal function often results in high toxicity of S-1. Therefore, we examined whether GS can be recommended for patients with low creatinine clearance (CCr). Renal function was classified by CCr as calculated by the Cockcroft-Gault formula: high CCr (CCr ≥ 80 ml/min) and low CCr (80 > CCr ≥ 50 ml/min). Of 354 patients, 87 patients on GC and 91 on GS were included in the low CCr group, while there were 88 patients on GC and 88 patients on GS in the high CCr group. The HR of overall survival for GS compared with GC was 0.687 (95% CI 0.504–0.937) in the low CCr group. Although the total number of incidences of all Grade 3–4 non-haematological adverse reactions was higher (36.0% vs. 11.8%, p = 0.0002), the number of patients who discontinued treatment was not different (14.1% vs. 16.9%, p = 0.679) for GS compared with GC in the low CCr group. This study suggests that GS should be selected for the treatment of advanced BTC patients with reduced renal function.
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Affiliation(s)
- Makoto Ueno
- Department of Gastroenterology, Hepatobiliary and Pancreatic Medical Oncology Division, Kanagawa Cancer Center, 2-3-2 Nakao, Asahi ku, Yokohama, 241-0815, Japan.
| | - Chigusa Morizane
- Department of Hepatobiliary and Pancreatic Oncology, National Cancer Center Hospital, Chuo-ku, Tokyo, Japan
| | - Takuji Okusaka
- Department of Hepatobiliary and Pancreatic Oncology, National Cancer Center Hospital, Chuo-ku, Tokyo, Japan
| | - Junki Mizusawa
- Japan Clinical Oncology Group/Operations Office, National Cancer Center Hospital, Chuo-ku, Tokyo, Japan
| | - Tomoko Kataoka
- Japan Clinical Oncology Group/Operations Office, National Cancer Center Hospital, Chuo-ku, Tokyo, Japan
| | - Masafumi Ikeda
- Department of Hepatobiliary and Pancreatic Oncology, National Cancer Center Hospital East, Kashiwa, Chiba, Japan
| | - Masato Ozaka
- Hepato-Biliary-Pancreatic Medicine Department, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Koto-ku, Tokyo, Japan
| | - Naohiro Okano
- Department of Medical Oncology, Faculty of Medicine, Kyorin University, Mitaka, Tokyo, Japan
| | - Kazuya Sugimori
- Gastroenterological Center, Yokohama City University Medical Center, Yokohama, Japan
| | - Akiko Todaka
- Division of Gastrointestinal Oncology, Shizuoka Cancer Center, Sunto-Gun, Shizuoka, Japan
| | - Satoshi Shimizu
- Department of Gastroenterology, Saitama Cancer Center, Kita-Adachi-Gun, Saitama, Japan
| | - Nobumasa Mizuno
- Department of Gastroenterology, Aichi Cancer Center Hospital, Nagoya, Japan
| | - Tomohisa Yamamoto
- Department of Surgery, Kansai Medical University Hospital, Hirakata, Osaka, Japan
| | - Keiji Sano
- Department of Surgery, Teikyo University School of Medicine, Itabashi-ku, Tokyo, Japan
| | - Kazutoshi Tobimatsu
- Division of Gastroenterology, Department of Internal Medicine, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Akio Katanuma
- Center for Gastroenterology, Teine Keijinkai Hospital, Sapporo, Japan
| | - Atsushi Miyamoto
- Department of Hepatobiliary and Pancreatic Surgery, Osaka National Hospital, Osaka, Japan
| | - Hironori Yamaguchi
- Department of Surgery, Jichi Medical University, Shimono, Tochigi, Japan
| | - Tomohiro Nishina
- Department of Gastrointestinal Medical Oncology, National Hospital Organization Shikoku Cancer Center, Matsuyama, Ehime, Japan
| | - Hirofumi Shirakawa
- Department of Medical Oncology, Tochigi Cancer Center, Utsunomiya, Tochigi, Japan
| | - Yasushi Kojima
- Department of Gastroenterology, National Center for Global Health and Medicine, Shinjuku-ku, Tokyo, Japan
| | - Takamasa Oono
- Department of Medicine and Bioregulatory Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Yasuyuki Kawamoto
- Department of Gastroenterology and Hepatology, Hokkaido University Hospital, Sapporo, Japan
| | - Masayuki Furukawa
- Department of Hepato-Biliary-Pancreatology, National Hospital Organization Kyushu Cancer Center, Fukuoka, Japan
| | - Tomohisa Iwai
- Department of Gastroenterology, Kitasato University Hospital, Sagamihara, Kanagawa, Japan
| | - Kentaro Sudo
- Gastrointestinal Medical Oncology, Chiba Cancer Center, Chiba, Japan
| | - Hiroyuki Miyakawa
- Department of Bilio-Pancreatology, Sapporo-Kosei General Hospital, Sapporo, Japan
| | - Tatsuya Yamashita
- Department of Gastroenterology, Kanazawa University, Kanazawa, Ishikawa, Japan
| | - Ichirou Yasuda
- Department of Gastroenterology and Hematology, Faculty of Medicine, University of Toyama, Toyama, Japan
| | - Hidenori Takahashi
- Department of Gastroenterological Surgery, Osaka International Cancer Institute, Osaka, Japan
| | - Naoya Kato
- Department of Gastroenterology, Graduate School of Medicine, Chiba University, Chiba, Japan
| | - Kazuhiko Shioji
- Department of Internal Medicine, Niigata Cancer Center Hospital, Niigata, Japan
| | - Kyoko Shimizu
- Department of Gastroenterology, Tokyo Women's Medical University, Shinjuku-ku, Tokyo, Japan
| | - Toshio Nakagohri
- Gastroenterological Surgery, Tokai University School of Medicine, Isehara, Kanagawa, Japan
| | - Ken Kamata
- Department of Gastroenterology and Hepatology, Faculty of Medicine, Kindai University, Osakasayama, Osaka, Japan
| | - Hiroshi Ishii
- Gastrointestinal Medical Oncology, Chiba Cancer Center, Chiba, Japan
| | - Junji Furuse
- Department of Medical Oncology, Faculty of Medicine, Kyorin University, Mitaka, Tokyo, Japan
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Yamaguchi K, Fuse N, Komatsu Y, Fujii H, Hironaka S, Omuro Y, Muro K, Yasui H, Ueda S, Nishina T, Watanabe M, Ohtsu A. Phase II study of cetuximab plus S-1/cisplatin therapy in Japanese patients with advanced gastric cancer. Jpn J Clin Oncol 2021; 51:879-885. [PMID: 33561262 DOI: 10.1093/jjco/hyaa276] [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: 09/25/2020] [Accepted: 12/31/2020] [Indexed: 11/13/2022] Open
Abstract
OBJECTIVE We evaluated the efficacy and safety of first-line S-1 plus cisplatin in combination with cetuximab for Japanese patients with advanced gastric cancer, including gastroesophageal junction adenocarcinoma. METHODS This open-label, single arm, multicenter, phase 2 trial was conducted to assess first-line cetuximab plus S-1 plus cisplatin for advanced gastric cancer. A total of 40 patients from 10 centers were enrolled. Cetuximab was administered weekly, with the initial infusion at 400 mg/m2 and then 250 mg/m2 each subsequent week. S-1 plus cisplatin chemotherapy was concomitantly conducted in a 5-week cycle: S-1 (40-60 mg, adjusted for body surface area) was given twice daily for 3 consecutive weeks, followed by a 2-week rest period, and cisplatin (60 mg/m2) was given on day 8 of each cycle for a maximum of 8 cycles. Treatment continued until the occurrence of radiographically confirmed progressive disease, unacceptable toxicity or withdrawal of consent. The primary endpoint was the best overall response. Secondary endpoints included progression-free survival and safety. RESULTS A total of 40 patients were evaluable. One patient (2.5%) had a complete response; 15 patients (37.5%) had a partial response. The observed overall response rate according to the independent review committee was 40.0% (95% confidence interval, 24.9-56.7; P = 0.7043 [one-sided null hypothesis: overall response rate ≤ 43%]); median PFS was 5.6 months (95% confidence intervals, 4.2-8.3). No adverse events leading to death were reported during the study, and no specific safety concerns were observed. CONCLUSIONS Overall, the addition of cetuximab to S-1 plus cisplatin was well tolerated in patients with advanced gastric cancer but provided no additional clinical benefit in this study. ClinicalTrials.gov identifier: NCT01388790.
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Affiliation(s)
- Kensei Yamaguchi
- Division of Gastroenterology, Saitama Cancer Center, Saitama, Japan.,Department of Gastroenterological Chemotherapy, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Nozomu Fuse
- Department of Gastrointestinal Oncology, National Cancer Center Hospital East, Chiba, Japan
| | - Yoshito Komatsu
- Department of Cancer Chemotherapy, Hokkaido University Hospital Cancer Center, Hokkaido, Japan
| | - Hirofumi Fujii
- Division of Clinical Oncology, Jichi Medical University, Tochigi, Japan
| | - Shuichi Hironaka
- Clinical Trial Promotion Department, Chiba Cancer Center, Chiba, Japan
| | - Yasushi Omuro
- Department of Medical Oncology, Tokyo Metropolitan Cancer and Infectious Diseases Center, Komagome Hospital, Tokyo, Japan
| | - Kei Muro
- Department of Clinical Oncology, Aichi Cancer Center Hospital, Aichi, Japan
| | - Hirofumi Yasui
- Division of Gastrointestinal Oncology, Shizuoka Cancer Center, Sunto-gun, Shizuoka, Japan
| | | | - Tomohiro Nishina
- Department of Gastrointestinal Medical Oncology, National Hospital Organization Shikoku Cancer Center, Ehime, Japan
| | - Morihiro Watanabe
- Merck Biopharma Co., Ltd., Japan, an Affiliate of Merck KGaA, Darmstadt, Germany
| | - Atsushi Ohtsu
- Oita University Faculty of Medicine, Yufu City, Oita, Japan
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Grojean M, Schwarz MA, Schwarz JR, Hassan S, von Holzen U, Zhang C, Schwarz RE, Awasthi N. Targeted dual inhibition of c-Met/VEGFR2 signalling by foretinib improves antitumour effects of nanoparticle paclitaxel in gastric cancer models. J Cell Mol Med 2021; 25:4950-4961. [PMID: 33939252 PMCID: PMC8178268 DOI: 10.1111/jcmm.16362] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2020] [Revised: 12/16/2020] [Accepted: 01/19/2021] [Indexed: 12/24/2022] Open
Abstract
Elevated expression of multiple growth factors and receptors including c‐Met and VEGFR has been reported in gastric adenocarcinoma (GAC) and thus provides a potentially useful therapeutic target. The therapeutic efficacy of foretinib, a c‐Met/VEGFR2 inhibitor, was determined in combination with nanoparticle paclitaxel (NPT) in GAC. Animal studies were conducted in NOD/SCID mice in subcutaneous and peritoneal dissemination xenografts. The mechanism of action was assessed by Immunohistochemical and Immunoblot analyses. In c‐Met overexpressing MKN‐45 cell‐derived xenografts, NPT and foretinib demonstrated inhibition in tumour growth, while NPT plus foretinib showed additive effects. In c‐Met low‐expressing SNU‐1 or patient‐derived xenografts, the foretinib effect was smaller, while NPT had a similar effect compared with MKN‐45, as NPT plus foretinib still exhibited an additive response. Median mice survival was markedly improved by NPT (83%), foretinib (100%) and NPT plus foretinib (230%) in peritoneal dissemination xenografts. Subcutaneous tumour analyses exhibited that foretinib increased cancer cell death and decreased cancer cell proliferation and tumour vasculature. NPT and foretinib suppressed the proliferation of GAC cells in vitro and had additive effects in combination. Further, foretinib caused a dramatic decrease in phosphorylated forms of c‐Met, ERK, AKT and p38. Foretinib led to a decrease in Bcl‐2, and an increase in p27, Bax, Bim, cleaved PARP‐1 and cleaved caspase‐3. Thus, these findings highlight the antitumour impact of simultaneous suppression of c‐Met and VEGFR2 signalling in GAC and its potential to enhance nanoparticle paclitaxel response. This therapeutic approach might lead to a clinically beneficial combination to increase GAC patients’ survival.
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Affiliation(s)
- Meghan Grojean
- Department of Surgery, Indiana University School of Medicine, South Bend, IN, USA
| | - Margaret A Schwarz
- Department of Pediatrics, Indiana University School of Medicine, South Bend, IN, USA.,Harper Cancer Research Institute, University of Notre Dame, South Bend, IN, USA
| | - Johann R Schwarz
- Department of Surgery, Indiana University School of Medicine, South Bend, IN, USA
| | - Sazzad Hassan
- Department of Surgery, Indiana University School of Medicine, South Bend, IN, USA.,Harper Cancer Research Institute, University of Notre Dame, South Bend, IN, USA
| | - Urs von Holzen
- Department of Surgery, Indiana University School of Medicine, South Bend, IN, USA.,Harper Cancer Research Institute, University of Notre Dame, South Bend, IN, USA.,Goshen Center for Cancer Care, Goshen, IN, USA.,University of Basel, Basel, Switzerland
| | - Changhua Zhang
- Department of Gastrointestinal Surgery, The Seventh Affiliated Hospital of Sun Yat-sen University, Shenzhen, China
| | - Roderich E Schwarz
- Department of Surgery, Indiana University School of Medicine, South Bend, IN, USA.,Harper Cancer Research Institute, University of Notre Dame, South Bend, IN, USA.,Roswell Park Comprehensive Cancer Center, Buffalo, NY, USA.,University of Buffalo, Buffalo, NY, USA
| | - Niranjan Awasthi
- Department of Surgery, Indiana University School of Medicine, South Bend, IN, USA.,Harper Cancer Research Institute, University of Notre Dame, South Bend, IN, USA
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58
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Yamaguchi T, Takashima A, Nagashima K, Terashima M, Aizawa M, Ohashi M, Tanaka R, Yamada T, Kinoshita T, Matsushita H, Ishiyama K, Hosoda K, Yuasa Y, Haruta S, Kakihara N, Nishikawa K, Yunome G, Satoh T, Fukagawa T, Katai H, Boku N. Impact of preoperative chemotherapy as initial treatment for advanced gastric cancer with peritoneal metastasis limited to positive peritoneal lavage cytology (CY1) or localized peritoneal metastasis (P1a): a multi-institutional retrospective study. Gastric Cancer 2021; 24:701-709. [PMID: 33179192 DOI: 10.1007/s10120-020-01137-6] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/19/2020] [Accepted: 10/21/2020] [Indexed: 02/07/2023]
Abstract
BACKGROUND Gastric cancer (GC) patients with peritoneal metastasis are defined as stage IV in the Japanese classification of GC. For patients with peritoneal metastasis limited to positive peritoneal lavage cytology (CY1) and/or localized peritoneal metastasis (P1a), gastrectomy followed by S1 monotherapy is one of the most widely accepted therapeutic strategy in Japan. This study investigated the efficacy of preoperative chemotherapy as initial treatment in GC patients with CY1 and/or P1a. METHODS We retrospectively reviewed GC patients diagnosed with CY1 and/or P1a at 34 institutions in Japan between 2008 and 2012. Selection criteria were: adenocarcinoma, no distant metastasis except CY1 or P1a, and no prior treatment. The subjects were divided into an Initial-Chemotherapy group and an Initial-Surgery group, according to the initial treatment. RESULTS A total of 824 patients were collected and 713 eligible patients were identified for this study. As the initial treatment, 150 patients received chemotherapy (Initial-Cx), and 563 patients underwent surgery (Initial-Sx). Initial-Cx regimens were cisplatin plus S1/docetaxel plus cisplatin plus S1/others (n = 90/37/23). Both overall survival (OS) and progression-free survival (PFS) were similar between the Initial-Cx and Initial-Sx groups (median OS 24.8 and 24.0 months, HR 1.07, 95% CI 0.87-1.3; median PFS 14.9 and 13.9 months, HR 1.04, 95% CI 0.85-1.27). The 5-year OS rates were 22.3% in the Initial-Cx group and 21.5% in the Initial-Sx group. CONCLUSIONS Although, the preoperative chemotherapy did not show a survival benefit for GC patients with CY1 and/or P1a, initial-Cx showed favorable survival in patients who converted to P0 and CY0.
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Affiliation(s)
- Toshifumi Yamaguchi
- Department of Frontier Science for Cancer and Chemotherapy, Osaka University Graduate School of Medicine, Suita, Japan
- Division of Gastrointestinal Medical Oncology, National Cancer Center Hospital, 5-1-1 Tsukiji, Chuo-ku, Tokyo, 104-0045, Japan
| | - Atsuo Takashima
- Division of Gastrointestinal Medical Oncology, National Cancer Center Hospital, 5-1-1 Tsukiji, Chuo-ku, Tokyo, 104-0045, Japan.
| | - Kengo Nagashima
- Research Center for Medical and Health Data Science, The Institute of Statistical Mathematics, Tokyo, Japan
| | | | - Masaki Aizawa
- Department of Gastroenterological Surgery, Niigata Cancer Center Hospital, Niigata, Japan
| | - Manabu Ohashi
- Department of Gastroenterological Surgery, Cancer Institute Hospital, Tokyo, Japan
| | - Ryo Tanaka
- Department of General and Gastroenterological Surgery, Osaka Medical College Hospital, Takatsuki, Japan
| | - Tatsuya Yamada
- Department of Gastroenterological Surgery, Saitama Cancer Center, Saitama, Japan
| | - Takahiro Kinoshita
- Gastric Surgery Division, National Cancer Center Hospital East, Kashiwa, Japan
| | | | - Koshiro Ishiyama
- Department of Surgery, Yamagata Prefectural Central Hospital, Yamagata, Japan
| | - Kei Hosoda
- Department of Upper Gastrointestinal Surgery, Kitasato University School of Medicine, Tokyo, Japan
| | - Yasuhiro Yuasa
- Department of Gastroenterological Surgery, Tokushima Red Cross Hospital, Komatsu, Japan
| | - Shusuke Haruta
- Department of Gastroenterological Surgery, Toranomon Hospital, Tokyo, Japan
| | - Naoki Kakihara
- Department of Surgery, Japanese Red Cross Kyoto Daini Hospital, Kyoto, Japan
| | - Kazuhiro Nishikawa
- Department of Surgery, National Hospital Organization Osaka National Hospital, Osaka, Japan
| | - Gen Yunome
- Department of Surgery, Sendai Medical Center, Sendai, Japan
| | - Taroh Satoh
- Department of Frontier Science for Cancer and Chemotherapy, Osaka University Graduate School of Medicine, Suita, Japan
| | - Takeo Fukagawa
- Department of Surgery, Teikyo University School of Medicine, Tokyo, Japan
| | - Hitoshi Katai
- Division of Gastric Surgery, National Cancer Center Hospital, Tokyo, Japan
| | - Narikazu Boku
- Division of Gastrointestinal Medical Oncology, National Cancer Center Hospital, 5-1-1 Tsukiji, Chuo-ku, Tokyo, 104-0045, Japan
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59
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Qiu ZY, Qin R, Tian GY, Zhang Z, Chen M, He H, Xi Y, Wang Y. Apatinib combined with S-1 as second-line therapy in advanced gastric cancer. Medicine (Baltimore) 2021; 100:e25630. [PMID: 33907117 PMCID: PMC8084084 DOI: 10.1097/md.0000000000025630] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/15/2020] [Revised: 12/31/2020] [Accepted: 01/29/2021] [Indexed: 11/26/2022] Open
Abstract
ABSTRACT Advanced gastric cancer (AGC) patients are not tolerant to the toxicities of traditional chemotherapy and its second-line therapeutic regimens are limited. The aim of the present study is to evaluate the efficacy and safety of apatinib combined with S-1 as the second-line therapy for AGC patients.Patients with AGC were enrolled in this study. Patients received oral apatinib (250 mg to 500 mg once daily) and S-1(40 mg/m2 twice daily) on days 1-14. Each cycle was 28 days and one course of treatment consisted of 2 cycles. Clinical efficacy and adverse events (AEs) were observed. Kaplan-Meier method was used for survival analysis.From November 2015 to December 2017, 58 AGC patients who failed first-line chemotherapy were enrolled and assessed retrospectively. According to the Response Evaluation Criteria in Solid Tumors (RECIST) standard, all patients were evaluable for response. None achieved CR, and 10 (17.2%) achieved PR (95% CI 7.2%-27.3%). SD was observed in 58.6% (34/58) of patients (95% CI 45.6%-71.7%) and NR in 24.1% (14/58) of patients (95% CI 12.8%-35.5%). The objective response rate (ORR) and the disease control rate (DCR) were 17.2% and 75.8% respectively. The median progression-free survival (PFS) and median overall survival (OS) were 143.1 days (95% CI 121.7-164.5) and 211.6 days (95% CI 162.9-219.7) respectively. The multivariate analysis showed that the ECOG PS was the independent factor of PFS and OS for AGC patients (PFS: HR = 3.565, 95% CI: 2.25-5.65, P < .001; OS: HR = 3.676, 95% CI: 2.29-5.89, P < .001). The main AEs were fatigue (72.4%), hypertension (46.6%), and leukopenia (48.3%).Apatinib combined with S-1 showed promising efficiency and was well tolerated as the second-line therapy for AGC patients. ECOG PS was the independent factor of PFS and OS for AGC patients. AEs were moderate and controllable, and leukopenia or hypertension was predictable factors for the PFS and OS of AGC patients.
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Affiliation(s)
| | | | - Guang-Yu Tian
- Department of Oncology, People's Hospital of Jiangdu, Yangzhou 225200, Jiangsu, China
| | | | | | | | - Yan Xi
- Department of Geriatrics, The Affiliated People's Hospital of Jiangsu University, Zhenjiang
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60
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Chamseddine AN, Oba K, Buyse M, Boku N, Bouché O, Satar T, Auperin A, Paoletti X. Impact of follow-up on generalized pairwise comparisons for estimating the irinotecan benefit in advanced/metastatic gastric cancer. Contemp Clin Trials 2021; 105:106400. [PMID: 33866004 DOI: 10.1016/j.cct.2021.106400] [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: 12/28/2020] [Revised: 04/07/2021] [Accepted: 04/08/2021] [Indexed: 11/27/2022]
Abstract
BACKGROUND AND OBJECTIVES The net treatment effect (∆) is a new method to assess the treatment benefit that combines multiple time-to-event, binary and continuous endpoints according to a pre-specified sequence. It represents the net probability for a random patient treated in the experimental arm to have a better overall outcome than a random patient from the control arm does. We aimed at characterizing the impact of follow-up on ∆ estimated from both time-to-event and binary toxicity endpoints, in randomized controlled trials (RCTs) of irinotecan-based regimen in advanced/metastatic gastric cancer (AGC). STUDY DESIGN Three RCTs are reanalysed. The net treatment effect using from one to three outcomes (i.e. overall survival, time to progression and toxicity in this order) and the hazard ratio (HR) were estimated after various cut-off dates and compared to the values obtained after complete follow-up were reported. RESULTS In all three RCTs (897 patients), the irinotecan-based regimen was superior to the non-irinotecan containing regimen in terms of HR and ∆. This superiority was lower when the net treatment effect also accounted for toxicity. The HR was slightly less influenced by an incomplete follow-up than ∆ was, but correction proposed by Péron to account for censored observations showed quite robust results. CONCLUSIONS The net treatment effect using Péron's correction can be used in case of interim analyses or high censoring rates. In addition to relative measures such as the hazard ratio, it provides a simple mean to evaluate the net treatment effect with and without toxicity outcomes.
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Affiliation(s)
- Ali N Chamseddine
- OncoStat CESP, INSERM, Université Paris-Saclay, Équipe Labellisée Ligue Contre le Cancer, Villejuif, France; Department of Medical Oncology, Gustave Roussy Cancer Campus, Villejuif, France
| | - Koji Oba
- Department of Biostatistics, The University of Tokyo, Tokyo, Japan
| | - Marc Buyse
- International Drug Development Institute (IDDI), Louvain-la-Neuve, Belgium & Interuniversity Institute for Biostatistics and Statistical Bioinformatics (I-BioStat), University of Hasselt, Hasselt, Belgium
| | - Narikazu Boku
- Division of Gastrointestinal Medical Oncology, National Cancer Center Hospital, Tokyo, Japan
| | - Olivier Bouché
- Fédération Francophone de Cancérologie Digestive (FFCD), Department of Digestive Oncology, CHU Reims, Reims, France
| | - Tuvana Satar
- Service de Biostatistique et dEpidémiologie, Gustave Roussy, Université Paris-Saclay, Villejuif, France
| | - Anne Auperin
- OncoStat CESP, INSERM, Université Paris-Saclay, Équipe Labellisée Ligue Contre le Cancer, Villejuif, France; Service de Biostatistique et dEpidémiologie, Gustave Roussy, Université Paris-Saclay, Villejuif, France
| | - Xavier Paoletti
- Université de Versailles-St Quentin, France; Institut Curie & INSERM U900, Biostatistics for Precision Medicine (STAMPM), Saint-Cloud, France; Université Paris Saclay, France.
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61
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Kim TH, Do Cho H, Choi YW, Lee HW, Kang SY, Jeong GS, Choi JH, Ahn MS, Sheen SS. Trastuzumab-based palliative chemotherapy for HER2-positive gastric cancer: a single-center real-world data. BMC Cancer 2021; 21:325. [PMID: 33771119 PMCID: PMC7995795 DOI: 10.1186/s12885-021-08058-2] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2021] [Accepted: 03/15/2021] [Indexed: 12/12/2022] Open
Abstract
Background Since the results of the ToGA trial were published, trastuzumab-based chemotherapy has been used as the standard first-line treatment for HER2-positive recurrent or primary metastatic gastric cancer (RPMGC). However, the real-world data has been rarely reported. Therefore, we investigated the outcomes of trastuzumab-based chemotherapy in a single center. Methods This study analyzed the real-world data of 47 patients with HER2-positive RPMGC treated with trastuzumab-based chemotherapy in a single institution. Results With the median follow-up duration of 18.8 months in survivors, the median overall survival (OS) and progression-free survival were 12.8 and 6.9 months, respectively, and the overall response rate was 64%. Eastern Cooperative Oncology Group performance status 2 and massive amount of ascites were independent poor prognostic factors for OS, while surgical resection before or after chemotherapy was associated with favorable OS, in multivariate analysis. In addition, 5 patients who underwent conversion surgery after chemotherapy demonstrated an encouraging median OS of 30.8 months, all with R0 resection. Conclusions Trastuzumab-based chemotherapy in patients with HER2-positive RPMGC in the real world demonstrated outcomes almost comparable to those of the ToGA trial. Moreover, conversion surgery can be actively considered in fit patients with a favorable response after trastuzumab-based chemotherapy.
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Affiliation(s)
- Tae-Hwan Kim
- Department of Hematology-Oncology, Ajou University School of Medicine, 164, World cup-ro, Yeongtong-gu, Suwon, 443-380, South Korea
| | - Hun Do Cho
- Department of Hematology-Oncology, Ajou University School of Medicine, 164, World cup-ro, Yeongtong-gu, Suwon, 443-380, South Korea
| | - Yong Won Choi
- Department of Hematology-Oncology, Ajou University School of Medicine, 164, World cup-ro, Yeongtong-gu, Suwon, 443-380, South Korea
| | - Hyun Woo Lee
- Department of Hematology-Oncology, Ajou University School of Medicine, 164, World cup-ro, Yeongtong-gu, Suwon, 443-380, South Korea
| | - Seok Yun Kang
- Department of Hematology-Oncology, Ajou University School of Medicine, 164, World cup-ro, Yeongtong-gu, Suwon, 443-380, South Korea
| | - Geum Sook Jeong
- Department of Hematology-Oncology, Ajou University School of Medicine, 164, World cup-ro, Yeongtong-gu, Suwon, 443-380, South Korea
| | - Jin-Hyuk Choi
- Department of Hematology-Oncology, Ajou University School of Medicine, 164, World cup-ro, Yeongtong-gu, Suwon, 443-380, South Korea.
| | - Mi Sun Ahn
- Department of Hematology-Oncology, Ajou University School of Medicine, 164, World cup-ro, Yeongtong-gu, Suwon, 443-380, South Korea.
| | - Seung-Soo Sheen
- Department of Pulmonology and Critical Care Medicine, Ajou University School of Medicine, 164, World cup-ro, Yeongtong-gu, Suwon, 443-380, South Korea
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Chi D, Chen B, Guo S, Bai K, Ma H, Hu Y, Li Q, Zhu Y. Oral maintenance therapy using apatinib combined with S-1/capecitabine for esophageal squamous cell carcinoma with residual disease after definitive chemoradiotherapy. Aging (Albany NY) 2021; 13:8408-8420. [PMID: 33713398 PMCID: PMC8034932 DOI: 10.18632/aging.202652] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2020] [Accepted: 01/21/2021] [Indexed: 01/20/2023]
Abstract
Background: A substantial number of patients with esophageal squamous cell carcinoma (ESCC) do not achieve complete remission after definitive concurrent chemoradiotherapy (dCRT). We performed this retrospective study to evaluate the efficacy and safety of apatinib combined with S-1/capecitabine as the oral maintenance therapy for these patients. Methods: Thirty-nine ESCC patients with residual disease after dCRT were included. Patients were treated with apatinib combined with S-1 /capecitabine after dCRT. Efficacy, toxicity, and survival were analyzed. Results: Of the 39 patients, 5 (12.8%) achieved a partial response and 29 (74.4%) achieved stable disease, yielding a disease control rate of 87.2%. The median progression-free survival (PFS) and overall survival (OS) were 27.5 (95%CI: 14.9 - 40.1) and 38.1 (95%CI: 31.3 - 44.8) months. Most frequent adverse events were of grade 1 to 2. Multivariate analysis revealed the occurrence of any adverse events (HR = 0.274, 95%[CI] = 0.119 - 0.630) correlated to better PFS and occurrence of proteinuria (HR = 0.108, 95%[CI] = 0.025 - 0.456) predicted better OS. Conclusion: The oral combination therapy consisting of apatinib and S-1/capecitabine showed a tolerable toxicity profile and achieved satisfactory disease control in ESCC patients with residual disease after dCRT.
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Affiliation(s)
- Dongmei Chi
- Department of Radiation Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center of Cancer Medicine, Guangzhou, Guangdong, P.R. China.,Guangdong Esophageal Cancer Research Institute, Guangzhou, Guangdong, P. R. China.,Department of Anesthesiology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, Guangdong, P.R. China
| | - Baoqing Chen
- Department of Radiation Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center of Cancer Medicine, Guangzhou, Guangdong, P.R. China.,Guangdong Esophageal Cancer Research Institute, Guangzhou, Guangdong, P. R. China
| | - Suping Guo
- Department of Radiation Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center of Cancer Medicine, Guangzhou, Guangdong, P.R. China.,Guangdong Esophageal Cancer Research Institute, Guangzhou, Guangdong, P. R. China
| | - Kunhao Bai
- Department of Endoscopy, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center of Cancer Medicine, Guangzhou, Guangdong, P.R. China
| | - Huali Ma
- Department of Radiology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center of Cancer Medicine, Guangzhou, Guangdong, P.R. China
| | - Yonghong Hu
- Department of Radiation Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center of Cancer Medicine, Guangzhou, Guangdong, P.R. China.,Guangdong Esophageal Cancer Research Institute, Guangzhou, Guangdong, P. R. China
| | - Qiaoqiao Li
- Department of Radiation Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center of Cancer Medicine, Guangzhou, Guangdong, P.R. China.,Guangdong Esophageal Cancer Research Institute, Guangzhou, Guangdong, P. R. China
| | - Yujia Zhu
- Department of Radiation Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center of Cancer Medicine, Guangzhou, Guangdong, P.R. China.,Guangdong Esophageal Cancer Research Institute, Guangzhou, Guangdong, P. R. China
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Phase I dose escalation study of sorafenib plus S-1 for advanced solid tumors. Sci Rep 2021; 11:4834. [PMID: 33649501 PMCID: PMC7921110 DOI: 10.1038/s41598-021-84279-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2020] [Accepted: 01/25/2021] [Indexed: 12/20/2022] Open
Abstract
S-1, an oral pyrimidine fluoride-derived agent, is effective against various cancers. Sorafenib, an oral multikinase inhibitor, was found to prolong the survival of various cancers and enhance the cytotoxicity of chemotherapeutic agents. We conducted a phase I dose escalation study to determine dose-limiting toxicity (DLT) and maximal tolerated dose (MTD) of S-1 when combined with sorafenib for refractory solid tumors. Eligible patients received escalating doses (30, 35, and 40 mg/m2 bid) of S-1 Day 1 (D1)-D14 and continuous sorafenib 400 mg bid from cycle 1 D8 every 21 days in a standard 3 + 3 study design. Primary endpoint was MTD. Thirteen patients were enrolled between May 2010 and Feb 2012. DLT developed in two (one grade 3 erythema and one prolonged grade 2 hand-foot-skin reaction) of the 6 patients at 35 mg/m2 dose level. One pancreatic neuroendocrine tumor (pNET) patient achieved a durable partial response (27.9 months). Four colon cancer patients had stable disease and 3 of them had progression-free survival greater than 6 months. This study determined the recommended (MTD) S-1 dose of 30 mg/m2 bid for this regimen. This result warrants further phase II studies for advanced pNET and colon cancer to evaluate the efficacy of this combination.
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Docetaxel plus S-1 versus cisplatin plus S-1 in unresectable gastric cancer without measurable lesions: a randomized phase II trial (HERBIS-3). Gastric Cancer 2021; 24:428-434. [PMID: 32779034 DOI: 10.1007/s10120-020-01112-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/16/2020] [Accepted: 08/01/2020] [Indexed: 02/07/2023]
Abstract
BACKGROUND Cisplatin plus S-1 (CS) is the standard first-line chemotherapy for advanced gastric cancer (AGC) in Japan. A previous phase III trial showed that docetaxel plus S-1 (DS) was effective for AGC without measurable lesions, but no studies have compared these two regimens. METHODS Eligible patients had unresectable or recurrent HER2-negative AGC without measurable lesions. Patients were randomized to DS (docetaxel 40 mg/m2 on day 1, S-1 80-120 mg on days 1-14, every 3 weeks) or CS (cisplatin 60 mg/m2 on day 8, S-1 80-120 mg on days 1-21, every 5 weeks). The primary endpoint was overall survival (OS). RESULTS All patients had unresectable primary disease. Sixty-one patients were randomly assigned to DS (n = 30) or CS (n = 31). One CS patient was ineligible due to HER2 positivity. The median number of cycles was 9.5 (range 2-49) with DS and 5.5 (range 1-10) with CS. There were no treatment-related deaths. The most common grade 3-4 non-hematological toxicity was fatigue (7% with DS, 13% with CS), followed by anorexia (3% with DS, 10% with CS) and diarrhea (3% with DS, 10% with CS). The 2-year OS rates were 43.3% with DS and 30.0% with CS (log-rank P = 0.113), with a hazard ratio of 0.617 (95% confidence interval 0.337-1.128), indicating non-inferiority of DS to CS with respect to OS (P < 0.001). CONCLUSIONS DS showed slightly but nonsignificantly less toxicity and higher efficacy than CS for AGC without measurable lesions. DS should be further investigated in phase III trials.
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Yagi S, Yamada K, Terayama M, Wake H, Enomoto N, Nohara K, Takemura N, Kiyomatsu T, Kokudo N. Current status of doublet combinations of platinum and fluoropyrimidines using oxaliplatin for advanced gastric cancer. Glob Health Med 2021; 3:31-36. [PMID: 33688593 PMCID: PMC7936367 DOI: 10.35772/ghm.2020.01075] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2020] [Revised: 12/12/2020] [Accepted: 12/15/2020] [Indexed: 12/14/2022]
Abstract
The most common treatment for advanced gastric cancer (AGC) is systemic chemotherapy. The standard treatment for advanced gastric cancer differs worldwide. In Japan, two phase III clinical trials demonstrated the non-inferiority of S-1 compared with 5-fluorouracil (5-FU) and superiority of cisplatin plus S-1 (CS), compared with S-1, with respect to overall survival (SPIRITS trial). Oxaliplatin (L-OHP) has a favorable toxicity profile compared with cisplatin; hence, a phase III clinical trial (G-SOX trial) demonstrated the progression-free survival (PFS) and overall survival in CS was 5.4 and 13.1 months and those in SOX was 5.5 and 14.1 months, respectively. Serious adverse events were more frequently seen in CS than in SOX. So, SOX is as effective as CS for advanced gastric cancer with favorable safety profile. After the publication of this G-SOX trial, the combination of oral or intravenous 5-FU and various doses of L-OHP have been reported. And FOLFOX6 regimen (FOLFOX: a combination of 1-LV and FU with L-OHP) was approved for the treatment of AGC in Japan in 2017. FOLFOX was promising for patients with severe peritoneal metastasis from AGC, because the FOLFOX regimen does not require hydration and does not include oral agents. This review summarizes the efficacy and safety of doublet combinations of platinum and fluoropyrimidines using L-OHP for advanced gastric cancer.
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Affiliation(s)
- Shusuke Yagi
- Department of Surgery, National Center for Global Health and Medicine, Tokyo, Japan
| | - Kazuhiko Yamada
- Department of Surgery, National Center for Global Health and Medicine, Tokyo, Japan
| | - Masayoshi Terayama
- Department of Surgery, National Center for Global Health and Medicine, Tokyo, Japan
| | - Hitomi Wake
- Department of Surgery, National Center for Global Health and Medicine, Tokyo, Japan
| | - Naoki Enomoto
- Department of Surgery, National Center for Global Health and Medicine, Tokyo, Japan
| | - Kyoko Nohara
- Department of Surgery, National Center for Global Health and Medicine, Tokyo, Japan
| | - Nobuyuki Takemura
- Department of Surgery, National Center for Global Health and Medicine, Tokyo, Japan
| | - Tomomichi Kiyomatsu
- Department of Surgery, National Center for Global Health and Medicine, Tokyo, Japan
| | - Norihiro Kokudo
- Department of Surgery, National Center for Global Health and Medicine, Tokyo, Japan
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Shioya S, Masuda T, Iwamoto H, Yamaguchi K, Sakamoto S, Horimasu Y, Miyamoto S, Nakashima T, Fujitaka K, Hamada H, Hattori N. Pulmonary lymphangitic carcinomatosis from recurrent gastric cancer 19 years after primary resection: a case report. Clin J Gastroenterol 2021; 14:484-488. [PMID: 33453005 DOI: 10.1007/s12328-020-01315-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/04/2020] [Accepted: 12/01/2020] [Indexed: 11/29/2022]
Abstract
Pulmonary lymphangitic carcinomatosis is one rare pattern of pulmonary metastases in advanced cancers. Gastric cancer is one of the most common forms of cancer that causes pulmonary lymphangitic carcinomatosis. However, recurrent gastric cancer presenting as pulmonary lymphangitic carcinomatosis after surgery is extremely rare. Furthermore, recurrence is usually observed within 5 years. We present the first case of pulmonary lymphangitic carcinomatosis in a patient with recurrent gastric cancer, 19 years after resection. In patients with a history of gastric cancer and the presence of interstitial shadow, pulmonary lymphangitic carcinomatosis should be considered in the differential diagnosis even if several years have passed since surgery.
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Affiliation(s)
- Sachiko Shioya
- Department of Respiratory Internal Medicine, Innoshima Ishikai Hospital, 1962 Innoshima-Nakanosho, Onomichi, 722-7221, Japan
| | - Takeshi Masuda
- Department of Respiratory Internal Medicine, Hiroshima University Hospital, 1-2-3 Kasumi, Minami-ku, Hiroshima, 734-8551, Japan.
| | - Hiroshi Iwamoto
- Department of Respiratory Internal Medicine, Hiroshima University Hospital, 1-2-3 Kasumi, Minami-ku, Hiroshima, 734-8551, Japan
| | - Kakuhiro Yamaguchi
- Department of Respiratory Internal Medicine, Hiroshima University Hospital, 1-2-3 Kasumi, Minami-ku, Hiroshima, 734-8551, Japan
| | - Shinjiro Sakamoto
- Department of Respiratory Internal Medicine, Hiroshima University Hospital, 1-2-3 Kasumi, Minami-ku, Hiroshima, 734-8551, Japan
| | - Yasushi Horimasu
- Department of Respiratory Internal Medicine, Hiroshima University Hospital, 1-2-3 Kasumi, Minami-ku, Hiroshima, 734-8551, Japan
| | - Shintaro Miyamoto
- Department of Respiratory Internal Medicine, Hiroshima University Hospital, 1-2-3 Kasumi, Minami-ku, Hiroshima, 734-8551, Japan
| | - Taku Nakashima
- Department of Respiratory Internal Medicine, Hiroshima University Hospital, 1-2-3 Kasumi, Minami-ku, Hiroshima, 734-8551, Japan
| | - Kazunori Fujitaka
- Department of Respiratory Internal Medicine, Hiroshima University Hospital, 1-2-3 Kasumi, Minami-ku, Hiroshima, 734-8551, Japan
| | - Hironobu Hamada
- Department of Respiratory Internal Medicine, Hiroshima University Hospital, 1-2-3 Kasumi, Minami-ku, Hiroshima, 734-8551, Japan
| | - Noboru Hattori
- Department of Respiratory Internal Medicine, Hiroshima University Hospital, 1-2-3 Kasumi, Minami-ku, Hiroshima, 734-8551, Japan
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Nishibeppu K, Komatsu S, Kiuchi J, Kishimoto T, Takashima Y, Shoda K, Arita T, Kosuga T, Konishi H, Shiozaki A, Kubota T, Okamoto K, Fujiwara H, Tsuda H, Otsuji E. TRIM37 contributes to malignant outcomes and CDDP resistance in gastric cancer. J Cancer 2021; 12:316-325. [PMID: 33391428 PMCID: PMC7739001 DOI: 10.7150/jca.47577] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2020] [Accepted: 10/25/2020] [Indexed: 12/12/2022] Open
Abstract
Background: TRIM37 (Tripartite Motif Containing 37) is an E3 ubiquitin ligase for histone H2A and inhibits transcription in several genes. However, it is not known whether it plays a role in gastric cancer (GC). In this study, we tested whether TRIM37 acts as a cancer-promoting factor by being overexpressed in GC. Methods: We analyzed GC cell lines and 124 primary tumors, which were curatively resected in our hospital between 2001 and 2003. Results: Overexpression of the TRIM37 protein was detected in almost all GC cell lines and GC samples (76 out of 124 cases) and was significantly correlated with lymphatic and venous invasion, advanced T-Stage, N-Stage, histology and high recurrence rate. Patients with TRIM37 overexpressing tumors had a worse survival rate than those with non-expressing tumors (P=0.0057). Moreover, TRIM37 positivity was identified as an independent factor predicting worse outcomes (P=0.018, Hazard ratio 3.41). The apoptotic cell analysis showed that the knockdown of TRIM37 increased apoptosis in comparison with the control. In TRIM37 overexpressing GC cells, knockdown of TRIM37 suppressed the migration and invasion. Conclusions: TRIM37 plays a crucial role in tumor malignant potential through its overexpression and highlight its usefulness as a prognostic factor and potential therapeutic target in GC.
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Affiliation(s)
- Keiji Nishibeppu
- Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, 465 Kajii-cho, Kawaramachihirokoji, Kamigyo-ku, Kyoto, Japan
| | - Shuhei Komatsu
- Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, 465 Kajii-cho, Kawaramachihirokoji, Kamigyo-ku, Kyoto, Japan
| | - Jun Kiuchi
- Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, 465 Kajii-cho, Kawaramachihirokoji, Kamigyo-ku, Kyoto, Japan
| | - Takuma Kishimoto
- Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, 465 Kajii-cho, Kawaramachihirokoji, Kamigyo-ku, Kyoto, Japan
| | - Yusuke Takashima
- Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, 465 Kajii-cho, Kawaramachihirokoji, Kamigyo-ku, Kyoto, Japan
| | - Katsutoshi Shoda
- Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, 465 Kajii-cho, Kawaramachihirokoji, Kamigyo-ku, Kyoto, Japan
| | - Tomohiro Arita
- Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, 465 Kajii-cho, Kawaramachihirokoji, Kamigyo-ku, Kyoto, Japan
| | - Toshiyuki Kosuga
- Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, 465 Kajii-cho, Kawaramachihirokoji, Kamigyo-ku, Kyoto, Japan
| | - Hirotaka Konishi
- Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, 465 Kajii-cho, Kawaramachihirokoji, Kamigyo-ku, Kyoto, Japan
| | - Atsushi Shiozaki
- Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, 465 Kajii-cho, Kawaramachihirokoji, Kamigyo-ku, Kyoto, Japan
| | - Takeshi Kubota
- Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, 465 Kajii-cho, Kawaramachihirokoji, Kamigyo-ku, Kyoto, Japan
| | - Kazuma Okamoto
- Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, 465 Kajii-cho, Kawaramachihirokoji, Kamigyo-ku, Kyoto, Japan
| | - Hitoshi Fujiwara
- Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, 465 Kajii-cho, Kawaramachihirokoji, Kamigyo-ku, Kyoto, Japan
| | - Hitoshi Tsuda
- Department of Pathology, National Cancer Center Hospital, Tokyo, Japan.,Department of Basic Pathology, National Defense Medical College, Tokorozawa, Japan
| | - Eigo Otsuji
- Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, 465 Kajii-cho, Kawaramachihirokoji, Kamigyo-ku, Kyoto, Japan
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Lee KW, Chung IJ, Ryu MH, Park YI, Nam BH, Oh HS, Lee KH, Han HS, Seo BG, Jo JC, Lee HR, Kim JW, Park SR, Cho SH, Kang YK. Multicenter phase III trial of S-1 and cisplatin versus S-1 and oxaliplatin combination chemotherapy for first-line treatment of advanced gastric cancer (SOPP trial). Gastric Cancer 2021; 24:156-167. [PMID: 32596783 DOI: 10.1007/s10120-020-01101-4] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/02/2020] [Accepted: 06/13/2020] [Indexed: 02/07/2023]
Abstract
BACKGROUND In East Asia, S-1 plus cisplatin (SP) is one of the standard first-line chemotherapy regimens for metastatic or recurrent gastric cancer (MRGC). Oxaliplatin is generally less toxic and more convenient to administer than cisplatin. PATIENTS AND METHODS This was a multicenter, phase III study assessing whether S-1/oxaliplatin (SOX) was non-inferior/superior to SP in terms of progression-free survival (PFS). Patients with MRGC were randomized 1:1 to receive either SOX (S-1 80 mg/m2/day on days 1-14; oxaliplatin 130 mg/m2 on day 1; every 3 weeks) or SP (S-1 80 mg/m2/day on days 1-14; cisplatin 60 mg/m2 on day 1; every 3 weeks [SP3]). RESULTS Between October 2012 and October 2014, 338 patients were randomized. The median age was 56 years, and 51% of patients had measurable lesions. SOX was significantly non-inferior but not superior to SP3 in terms of PFS [median 5.6 versus 5.7 months; hazard ratio (HR) 0.85; 95% confidence interval (CI) 0.67-1.07]. In patients with measurable disease, objective response rates were similar between SOX and SP3 (58% versus 60%). Overall, the survival in both groups did not differ (median 12.9 versus 11.4 months; HR 0.86; 95% CI 0.66-1.11). Treatment was well tolerated in both arms. Anemia, leucopenia, neutropenia, febrile neutropenia, and oral mucositis were more common with SP3. In contrast, thrombocytopenia, nausea, vomiting, and peripheral neuropathy were more common with SOX. CONCLUSIONS SOX was non-inferior to SP3. The two regimens were well tolerated with different toxicity profiles. The SOX regimen can be recommended as a first-line treatment for MRGC. TRIAL REGISTRATION ClinicalTrials.gov: NCT01671449.
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Affiliation(s)
- Keun-Wook Lee
- Department of Internal Medicine, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam, Republic of Korea
| | - Ik-Joo Chung
- Department of Hematology-Oncology, Chonnam National University Hwasun Hospital, Chonnam National University Medical School, Hwasun, Republic of Korea
| | - Min-Hee Ryu
- Department of Oncology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea.
| | - Young Iee Park
- Center for Gastric Cancer, Research Institute and Hospital, National Cancer Center, Goyang, Republic of Korea.
| | - Byung-Ho Nam
- Department of Cancer Control and Policy, Graduate School of Cancer Science and Policy, National Cancer Center, Goyang, Republic of Korea
- HERINGS, Seoul, Republic of Korea
| | - Ho-Suk Oh
- Department of Internal Medicine, Gangneung Asan Hospital, University of Ulsan College of Medicine, Gangneung, Republic of Korea
| | - Kyung Hee Lee
- Department of Medicine, Yeungnam University College of Medicine, Daegu, Republic of Korea
| | - Hye Sook Han
- Department of Internal Medicine, College of Medicine, Chungbuk National University, Cheongju, Republic of Korea
| | - Bong-Gun Seo
- Department of Internal Medicine, Dongnam Institute of Radiological and Medical Sciences, Busan, Republic of Korea
| | - Jae-Cheol Jo
- Department of Internal Medicine, Ulsan University Hospital, University of Ulsan College of Medicine, Ulsan, Republic of Korea
| | - Hyo Rak Lee
- Department of Internal Medicine, Korea Cancer Center Hospital, Seoul, Republic of Korea
| | - Jin Won Kim
- Department of Internal Medicine, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam, Republic of Korea
| | - Sook Ryun Park
- Department of Oncology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
| | - Sang Hee Cho
- Department of Hematology-Oncology, Chonnam National University Hwasun Hospital, Chonnam National University Medical School, Hwasun, Republic of Korea
| | - Yoon-Koo Kang
- Department of Oncology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
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Kawaguchi Y, De Bellis M, Panettieri E, Duwe G, Vauthey JN. Debate: Improvements in Systemic Therapies for Liver Metastases Will Increase the Role of Locoregional Treatments. Surg Oncol Clin N Am 2021; 30:205-218. [PMID: 33220806 PMCID: PMC7709757 DOI: 10.1016/j.soc.2020.08.009] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
The benefit of resection of liver metastases depends on primary diseases. Neuroendocrine tumors are associated with favorable prognosis after resection of liver metastases. Gastric cancer has worse tumor biology, and resection of gastric liver metastases should be performed in selected patients. A multidisciplinary approach is well established for colorectal liver metastases (CLMs). Resection remains the only curative treatment of CLM. Chemotherapy and molecular-targeted therapy have improved survival in unresectable metastatic colorectal cancer. Understanding of the following two strategies, conversion therapy and two-stage hepatectomy, are important to make this patient group to be candidates for curative-intent surgery.
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Affiliation(s)
- Yoshikuni Kawaguchi
- Department of Surgical Oncology, The University of Texas, MD Anderson Cancer Center, Houston, TX, USA; Hepato-Biliary-Pancreatic Surgery Division, Department of Surgery, Graduate School of Medicine, the University of Tokyo, Tokyo, Japan
| | - Mario De Bellis
- Department of Surgical Oncology, The University of Texas, MD Anderson Cancer Center, Houston, TX, USA
| | - Elena Panettieri
- Department of Surgical Oncology, The University of Texas, MD Anderson Cancer Center, Houston, TX, USA
| | - Gregor Duwe
- Department of Surgical Oncology, The University of Texas, MD Anderson Cancer Center, Houston, TX, USA
| | - Jean-Nicolas Vauthey
- Department of Surgical Oncology, The University of Texas, MD Anderson Cancer Center, Houston, TX, USA.
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Zhang Y, Zhang ZX, Lu ZX, Liu F, Hu GY, Tao F, Ye MF. Individualized treatment for gastric cancer with rib metastasis: A case report. World J Gastrointest Surg 2020; 12:555-563. [PMID: 33437406 PMCID: PMC7769748 DOI: 10.4240/wjgs.v12.i12.555] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/25/2020] [Revised: 11/03/2020] [Accepted: 11/10/2020] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Gastric cancer (GC) with bone metastasis is rare, and rib metastasis is even less common. The clinical prognosis of GC with bone metastasis is poor given the lack of an effective treatment.
CASE SUMMARY A 70 year old man was referred to Shaoxing People’s Hospital with left chest pain and slight dyspnea. Chest computed tomography (CT) revealed a metastatic lesion in the left 3rd rib. Esophagogastroduodenoscopy revealed several ulcers in the angle and antrum of the stomach, and tumor biomarkers including CEA and CA-199 were clearly increased. In addition, lymph node metastasis in the lesser curvature of the stomach was identified by positron emission tomography/CT scanning. Further pathological examination confirmed metastatic adenocarcinoma in the rib and medium-low differentiated adenocarcinoma in the gastric space. The patient had GC with rib metastasis, and was clinically staged as T3NxM1 (IVB). Based on multidisciplinary team opinions, the patient received five courses of chemotherapy (CAPOX plus aptinib), and then underwent rib resection and laparoscopic radical distal gastrectomy. The patient started four courses of chemotherapy after surgery, and then capecitabine and aptinib were administered orally for 3 mo. Follow-up was performed on an outpatient basis using abdominal/chest CT and tumor biomarkers. The patient exhibited an overall survival greater than 2 years, and the disease-free survival was approximately 18 mo. His adverse events were tolerable.
CONCLUSION The incidence of GC with rib metastases is extremely low, and patients can obtain more benefits from individualized treatment formulated by multidisciplinary team. Chemotherapy plus surgery might represent an alternative option for GC with rib metastasis.
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Affiliation(s)
- Yu Zhang
- Department of Gastrointestinal Surgery, Shaoxing People's Hospital; Shaoxing Hospital, Zhejiang University School of Medicine, Shaoxing 312000, Zhejiang Province, China
| | - Zhen-Xing Zhang
- Department of Gastrointestinal Surgery, Shaoxing People's Hospital; Shaoxing Hospital, Zhejiang University School of Medicine, Shaoxing 312000, Zhejiang Province, China
| | - Zeng-Xin Lu
- Department of Radiology, Shaoxing People's Hospital; Shaoxing Hospital, Zhejiang University School of Medicine, Shaoxing 312000, Zhejiang Province, China
| | - Fang Liu
- Department of Pathology, Shaoxing People's Hospital; Shaoxing Hospital, Zhejiang University School of Medicine, Shaoxing 312000, Zhejiang Province, China
| | - Geng-Yuan Hu
- Department of Gastrointestinal Surgery, Shaoxing People's Hospital; Shaoxing Hospital, Zhejiang University School of Medicine, Shaoxing 312000, Zhejiang Province, China
| | - Feng Tao
- Department of Gastrointestinal Surgery, Shaoxing People's Hospital; Shaoxing Hospital, Zhejiang University School of Medicine, Shaoxing 312000, Zhejiang Province, China
| | - Min-Feng Ye
- Department of Gastrointestinal Surgery, Shaoxing People's Hospital; Shaoxing Hospital, Zhejiang University School of Medicine, Shaoxing 312000, Zhejiang Province, China
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Tomita Y, Moldovan M, Chang Lee R, Hsieh AH, Townsend A, Price T. Salvage systemic therapy for advanced gastric and oesophago-gastric junction adenocarcinoma. Cochrane Database Syst Rev 2020; 11:CD012078. [PMID: 33210731 PMCID: PMC8094513 DOI: 10.1002/14651858.cd012078.pub2] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
BACKGROUND Salvage systemic therapy has become the new standard of care in patients with advanced gastric and oesophago-gastric junction (OGJ) adenocarcinoma, following disease progression on first-line fluoropyrimidine and platinum-containing chemotherapy. Pharmacological agents proven to be effective in this setting include both chemotherapy and biological therapy, however, the consensus on the best salvage systemic therapy has not been reached. OBJECTIVES To assess the effects of systemic chemotherapy and biological therapy, either alone or in combination, on overall survival (OS) and progression-free survival (PFS) in patients with advanced gastric and OGJ adenocarcinoma, whose disease has progressed on, or relapsed after first-line fluoropyrimidine and platinum-containing chemotherapy. Adverse events (AEs), tumour response rate (TRR) and quality of life (QoL) associated with systemic chemotherapy and/or biological therapy were additionally assessed. SEARCH METHODS We searched the Cochrane Central Register of Controlled Trials (CENTRAL), MEDLINE, EMBASE, trial registries and proceedings of the major oncology conferences up to October 2020. We additionally handsearched the reference lists of studies. No language restriction was applied. SELECTION CRITERIA We included randomised controlled trials (RCTs) comparing salvage systemic therapy (chemotherapy and/or biological therapy) and either another type of salvage systemic therapy, placebo, best supportive care (BSC) or no treatment in patients with gastric and OGJ adenocarcinoma refractory to first-line fluoropyrimidine and platinum-containing chemotherapy. DATA COLLECTION AND ANALYSIS Two review authors independently performed selection of eligible studies and the primary author extracted study characteristics and outcome data from included studies. We assessed the quality and risk of bias of eligible studies according to the Cochrane Handbook for Systematic Reviews of Interventions. We expressed pooled estimates of effect using hazard ratio (HR) calculated using an inverse variance random-effects model for time-to-event data, and risk ratio (RR) calculated using Mantel-Haenszel random-effects model for binary data. The certainty of evidence was graded using GRADEpro. MAIN RESULTS We identified 17 RCTs with 5110 participants for inclusion in this review. Tweenty-nine studies are ongoing and twenty studies are awaiting classification. No studies examined the following comparisons: chemotherapy combined with biological therapy versus placebo, BSC or no treatment, chemotherapy combined with biological therapy versus biological therapy, biological therapy versus biological therapy and chemotherapy combined with biological therapy versus chemotherapy combined with biological therapy. Chemotherapy versus placebo, best supportive care or no treatment Chemotherapy probably improves OS (HR = 0.66, 95% CI 0.52 to 0.83, moderate-certainty evidence) based on two studies involving 547 participants and improves PFS (HR = 0.57, 95% CI 0.47 to 0.69, high-certainty evidence) based on one study involving 507 participants over placebo and BSC. Chemotherapy probably increases serious AEs (SAEs) (RR = 1.38, 95% CI 1.20 to 1.59, moderate-certainty evidence) based on one study involving 503 participants. Biological therapy versus placebo, best supportive care or no treatment Biological therapy improves OS (HR = 0.55, 95% CI 0.41 to 0.73, high-certainty evidence) and probably improves PFS (HR = 0.33, 95% CI 0.19 to 0.57, moderate-certainty evidence) over placebo based on three studies involving 781 participants. There is currently insufficient evidence for increased SAEs from biological therapy (RR = 1.14, 95% CI 0.95 to 1.37, low-certainty evidence) based on two studies involving 638 participants. Chemotherapy versus biological therapy This comparison only considered immunotherapy. There is probably no evidence of a difference for OS (HR = 0.82, 95% CI 0.66 to 1.02, moderate-certainty evidence) between chemotherapy and immunotherapy, and immunotherapy probably reduces PFS (HR = 1.27, 95% CI 1.03 to 1.57, moderate-certainty evidence) based on one study involving 395 participants. SAEs may be less frequent with immunotherapy compared to chemotherapy (RR = 0.41, 95% CI 0.30 to 0.57, low-certainty evidence). Chemotherapy combined with biological therapy versus chemotherapy Addition of biological therapy to chemotherapy probably does not improve OS (HR = 0.93, 95% CI 0.83 to 1.04, moderate-certainty evidence) and we are uncertain whether it improves PFS (HR = 0.87, 95% CI 0.74 to 1.02, very low-certainty evidence) based on seven studies involving 2743 participants. We are similarly uncertain whether combined chemotherapy and biological therapy increases SAEs (RR = 1.17, 95% CI 0.95 to 1.44, very low-certainty evidence) based on four studies involving 1618 participants. Chemotherapy versus chemotherapy There is no evidence of a difference for OS and PFS between irinotecan and paclitaxel (HR = 1.13, 95% CI 0.86 to 1.48, low-certainty evidence for OS; HR = 1.14, 95% CI 0.88 to 1.48, low-certainty evidence for PFS) based on one study involving 219 participants. Similarly, there is no evidence to indicate improved OS and PFS from addition of another chemotherapy to docetaxel (HR = 1.05, 95% CI 0.72 to 1.54, low-certainty evidence for OS; HR = 0.75, 95% CI 0.52 to 1.09, low-certainty evidence for PFS) based on two studies involving 121 participants. Grade ≥ 3 neutropenia occurred commonly with both mono- and poly-chemotherapy except for docetaxel-S1 and EOX chemotherapy. AUTHORS' CONCLUSIONS Survival outcome of patients with advanced gastric and OGJ adenocarcinoma whose disease progressed on first-line fluoropyrimidine and platinum-containing chemotherapy can be improved by chemotherapy and biological therapy. Biological therapy, in particular, achieves this without clear increase in SAEs or QoL impairment. Whether biological therapy is preferred over chemotherapy is still unclear and there is no evidence of a difference for OS outcome, although immunotherapy may be associated with less SAEs. Addition of biological therapy to chemotherapy and poly-chemotherapy are associated with frequent treatment-related toxicity without clear survival benefit.
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Affiliation(s)
- Yoko Tomita
- Medical Oncology, The Queen Elizabeth Hospital and University of Adelaide, Woodville, Adelaide, Australia
| | - Max Moldovan
- South Australian Health and Medical Research Institute, Adelaide, Australia
| | - Rachael Chang Lee
- Department of Medical Oncology, Adelaide Cancer Centre, Windsor Gardens, Australia
| | - Amy Hc Hsieh
- Medical Oncology, The Queen Elizabeth Hospital and University of Adelaide, Woodville, Adelaide, Australia
| | - Amanda Townsend
- Medical Oncology, The Queen Elizabeth Hospital and University of Adelaide, Woodville, Adelaide, Australia
| | - Timothy Price
- Medical Oncology, The Queen Elizabeth Hospital and University of Adelaide, Woodville, Adelaide, Australia
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Nakao T, Kaneko R, Tanaka H, Kobayashi S, Omori R, Yano Y, Kamada K, Ikehara T, Sato Y, Igarashi Y. Contribution of chemotherapy to improved prognosis in stage 4 gastric cancer: trend analysis of a regional population-based cancer registry in Japan. Int J Clin Oncol 2020; 26:378-386. [PMID: 33151441 DOI: 10.1007/s10147-020-01820-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2020] [Accepted: 10/15/2020] [Indexed: 12/12/2022]
Abstract
OBJECTIVES Little is known about time trends in the prognosis of gastric cancer (GC), since the introduction of new chemotherapeutic agents. This study aimed to analyze how the increased number of available chemotherapeutic options affected the prognosis of GC and which patient types benefited within in a large population. METHODS From a population-based cancer registry in Japan, 35,751 cases of GC were identified. Of these, 8214 cases were stage 4. The time trend for 3-year survival in stage 4 GC according to patient characteristics (age and tumor location) was estimated in relation to the introduction of new anticancer drugs. Multiple imputation was performed for sensitivity analysis to strengthen the missing data. In addition, we estimated the 5-year survival rate for distal-GC (DGC) and proximal-GC (PGC), and the hazard ratio (HR) was estimated by Cox proportional hazard model. RESULTS Improvement of overall survival was accelerated in stage 4 cases over time. The prognosis was improved from 11.4% to 13.2%, subsequent to the approval of several oncologic drugs since 2009. Younger patients were more likely to have improved survival rates in response to the increase in chemotherapy options (< 60-year-old, 5.4%: 60-70, 2.2%; 70-80, 0.3%) from 2007 to 2015. The HR for DGC vs. PGC was 1.11 (95% CI 1.08-1.15), and PGC showed a higher rate of improved outcomes (2.4% vs. 0.6%). CONCLUSIONS This analysis showed that improvement in the GC survival rate was accelerated by the introduction of new chemotherapeutic strategies and it was most evident among younger patients and in patients with PGC.
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Affiliation(s)
- Tomomi Nakao
- Department of Gastroenterology, Kanto Rosai Hospital, 1-1 Kizukisumiyoshi-cho, Nakahara-ku, Kawasaki, Kanagawa, 211-8510, Japan.,Division of Gastroenterology and Hepatology, Department of Internal Medicine (Omori), School of Medicine, Faculty of Medicine, Toho University, 6-11-1 Omorinishi, Ota-ku, Tokyo, 143-8541, Japan
| | - Rena Kaneko
- Department of Gastroenterology, Kanto Rosai Hospital, 1-1 Kizukisumiyoshi-cho, Nakahara-ku, Kawasaki, Kanagawa, 211-8510, Japan. .,Department of Public Health, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan.
| | - Hirokazu Tanaka
- Department of Public Health, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan.,Department of Public Health, Erasmus University Medical Center, 3000 CA, Rotterdam, The Netherlands
| | - Shunsuke Kobayashi
- Department of Gastroenterology, Kanto Rosai Hospital, 1-1 Kizukisumiyoshi-cho, Nakahara-ku, Kawasaki, Kanagawa, 211-8510, Japan.,Division of Gastroenterology and Hepatology, Department of Internal Medicine (Omori), School of Medicine, Faculty of Medicine, Toho University, 6-11-1 Omorinishi, Ota-ku, Tokyo, 143-8541, Japan
| | - Risa Omori
- Department of Gastroenterology, Kanto Rosai Hospital, 1-1 Kizukisumiyoshi-cho, Nakahara-ku, Kawasaki, Kanagawa, 211-8510, Japan
| | - Yuichiro Yano
- Department of Gastroenterology, Kanto Rosai Hospital, 1-1 Kizukisumiyoshi-cho, Nakahara-ku, Kawasaki, Kanagawa, 211-8510, Japan
| | - Kentaro Kamada
- Department of Gastroenterology, Kanto Rosai Hospital, 1-1 Kizukisumiyoshi-cho, Nakahara-ku, Kawasaki, Kanagawa, 211-8510, Japan
| | - Takashi Ikehara
- Department of Gastroenterology, Kanto Rosai Hospital, 1-1 Kizukisumiyoshi-cho, Nakahara-ku, Kawasaki, Kanagawa, 211-8510, Japan.,Division of Gastroenterology and Hepatology, Department of Internal Medicine (Omori), School of Medicine, Faculty of Medicine, Toho University, 6-11-1 Omorinishi, Ota-ku, Tokyo, 143-8541, Japan
| | - Yuzuru Sato
- Department of Gastroenterology, Kanto Rosai Hospital, 1-1 Kizukisumiyoshi-cho, Nakahara-ku, Kawasaki, Kanagawa, 211-8510, Japan
| | - Yoshinori Igarashi
- Division of Gastroenterology and Hepatology, Department of Internal Medicine (Omori), School of Medicine, Faculty of Medicine, Toho University, 6-11-1 Omorinishi, Ota-ku, Tokyo, 143-8541, Japan
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74
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Small intestinal mucosal injury and its risk factors in patients with gastrointestinal cancer who developed complicated fluoropyrimidine-induced diarrhea. BMC Gastroenterol 2020; 20:355. [PMID: 33109089 PMCID: PMC7590606 DOI: 10.1186/s12876-020-01507-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/01/2020] [Accepted: 10/19/2020] [Indexed: 12/22/2022] Open
Abstract
Background Diarrhea is a common adverse event of fluoropyrimidine-based chemotherapy. However, limited data are available on the frequency and risk factors of complicated chemotherapy-induced diarrhea (CID) and small intestinal mucosal damage. In this current study, we aimed to determine the incidence of complicated CID and mucosal injury among patients with complicated CID receiving fluoropyrimidine via small bowel capsule endoscopy (CE) and determined baseline risk factors associated with complicated CID. Methods In total, 536 patients with advanced or recurrent gastrointestinal cancer who received fluoropyrimidine-based chemotherapy were retrospectively analyzed. Diarrhea was evaluated using the Common Terminology Criteria for Adverse Events version 4. Complicated CID was defined according to the American Society of Clinical Oncology guidelines. To evaluate small intestinal mucosal injury in patients with complicated CID, CE was performed. Multivariate analysis was performed to identify risk factors for complicated CID. Results Total number of 32 (6%) patients developed complicated CID. Complicating symptoms were noted in 25 (78%) patients, with cramping, vomiting, and sepsis being observed in 15 (60%), 8 (32%), and 3 (12%) patients, respectively. Among the 13 patients who underwent CE, 11 (85%) showed abnormal findings. Multivariate analysis revealed that oral fluoropyrimidine administration was a risk factor for complicated CID (odds ratio 2.95; 95% confidence interval 1.06–8.19). Conclusions Despite the relatively low incidence of complicated CID, mucosal injury of small intestine was common in patients with complicated fluoropyrimidine-induced diarrhea and oral fluoropyrimidine was an independent risk factor.
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75
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Second-line chemotherapy using taxane in patients with advanced gastric cancer who presented with severe peritoneal metastasis: a multicenter retrospective study. Int J Clin Oncol 2020; 26:355-363. [PMID: 33063177 DOI: 10.1007/s10147-020-01802-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2020] [Accepted: 10/02/2020] [Indexed: 02/07/2023]
Abstract
BACKGROUND Individuals with advanced gastric cancer (AGC) who present with severe peritoneal metastasis (SPM) have poor prognosis. This study aimed to evaluate efficacy and safety of second-line treatment for patients with such condition. METHODS This retrospective study included patients receiving taxane-based second-line chemotherapy at three Japanese institutions between 2010 and 2016. Patients with AGC who present with SPM were included if they had massive ascites and/or inadequate oral intake requiring intravenous nutritional support. RESULTS In this study, 43 (40%) of 108 patients had an Eastern Cooperative Oncology Group Performance Status score ≥ 2, and the median serum albumin level of the patients was 3.3 g/dL. Ramucirumab was used in combination with paclitaxel in 21 patients. The median overall survival (OS) and progression-free survival (PFS) were 5.1 and 2.8 months, respectively. Inadequate oral intake was considered a negative prognostic factor of both OS and PFS in the multivariate analysis. Three treatment-related deaths were observed, which include those attributed to febrile neutropenia, gastrointestinal perforation, and pneumonitis. Common grade ≥ 3 adverse events were neutropenia (35%), leukopenia (30%), anemia (24%), and anorexia (16%). We observed febrile neutropenia in 8% and gastrointestinal perforation in 4% of patients, and such conditions were dominantly observed in patients with inadequate oral intake. CONCLUSION Taxane-based second-line chemotherapy was effective and safe for patients with AGC who present with SPM. Attention must be provided when treating patients with inadequate oral intake as they are likely to have short prognosis and serious toxicities.
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76
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Takahashi R, Nunobe S, Osumi H, Takahari D, Yamamoto N, Ida S, Kumagai K, Ohashi M, Sano T, Hiki N. Clinical outcomes of radical gastrectomy following trastuzumab-based chemotherapy for stage IV HER2-positive gastric or gastroesophageal junction cancer. Surg Today 2020; 50:1240-1248. [PMID: 32451714 DOI: 10.1007/s00595-020-02011-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2020] [Accepted: 03/17/2020] [Indexed: 01/04/2023]
Abstract
PURPOSE Patients who receive trastuzumab (T-mab) plus chemotherapy for stage IV HER2-positive gastric or gastroesophageal junction cancer sometimes respond remarkably well and can undergo radical surgery. However, the clinical outcomes of preoperative T-mab combined chemotherapy with radical gastrectomy remain unclear. We conducted this study to investigate the clinical outcomes of this multimodal treatment. METHODS From among a total of 199 patients who received T-mab-based chemotherapy for stage IV HER2-positive gastric or gastroesophageal junction cancer between 2011 and 2018, the subjects of this retrospective analysis were 20 patients who subsequently underwent radical gastrectomy. RESULTS Seven patients had gastroesophageal junction cancer and 13 had gastric cancer. Eleven patients had unresectable stage IV cancer and 9 had resectable metastatic disease. Chemotherapy regimens included capecitabine, cisplatin + T-mab (11 patients), and S-1, oxaliplatin + T-mab (nine patients). The median number of chemotherapy cycles before surgery was three (range, 2-62). During preoperative chemotherapy, grade 3/4 adverse events developed in six patients. None suffered grade ≥ 3b postoperative complications. The 3-year relapse-free survival (RFS) and overall survival (OS) rates were 58.9% and 89.5%, respectively. CONCLUSION Combined preoperative T-mab-based chemotherapy and surgery appears to be safe and effective for stage IV HER2-positive gastric or gastroesophageal junction cancer, with a clinically meaningful impact on RFS and OS.
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Affiliation(s)
- Ryo Takahashi
- Department of Gastroenterological Surgery, Cancer Institute Hospital, Japanese Foundation for Cancer Research, 3-8-31Koto-ku, AriakeTokyo, 135-8550, Japan
| | - Souya Nunobe
- Department of Gastroenterological Surgery, Cancer Institute Hospital, Japanese Foundation for Cancer Research, 3-8-31Koto-ku, AriakeTokyo, 135-8550, Japan.
| | - Hiroki Osumi
- Department of Gastroenterological Chemotherapy, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Daisuke Takahari
- Department of Gastroenterological Chemotherapy, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Noriko Yamamoto
- Department of Pathology, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Satoshi Ida
- Department of Gastroenterological Surgery, Cancer Institute Hospital, Japanese Foundation for Cancer Research, 3-8-31Koto-ku, AriakeTokyo, 135-8550, Japan
| | - Koshi Kumagai
- Department of Gastroenterological Surgery, Cancer Institute Hospital, Japanese Foundation for Cancer Research, 3-8-31Koto-ku, AriakeTokyo, 135-8550, Japan
| | - Manabu Ohashi
- Department of Gastroenterological Surgery, Cancer Institute Hospital, Japanese Foundation for Cancer Research, 3-8-31Koto-ku, AriakeTokyo, 135-8550, Japan
| | - Takeshi Sano
- Department of Gastroenterological Surgery, Cancer Institute Hospital, Japanese Foundation for Cancer Research, 3-8-31Koto-ku, AriakeTokyo, 135-8550, Japan
| | - Naoki Hiki
- Department of Upper Gastrointestinal Surgery, Kitasato University School of Medicine, Kanagawa, Japan
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77
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Wang J, Li Z, Qu J, Song N, Chen Y, Cheng Y, Zhang S, Qu X, Liu Y. Clinical outcomes of capecitabine-based versus S-1-based regimens as first-line chemotherapy in patients with unresectable or metastatic gastric cancer: a propensity score matched single-center comparison. J Gastrointest Oncol 2020; 11:674-684. [PMID: 32953151 DOI: 10.21037/jgo-20-52] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
Background Fluoropyrimidine-based regimens are the cornerstone of first-line chemotherapy for metastatic gastric cancer (GC). Capecitabine or S-1 might be used as an alternative to infusional 5-fluorouracil, especially in pan-Asian. This study aimed to compare the clinical outcomes of capecitabine-based and S-1-based regimens as first-line chemotherapy in Chinese patients with unresectable or metastatic GC. Methods We conducted a retrospective study including unresectable or metastatic GC patients treated with the capecitabine-based or S-1-based regimen as first-line chemotherapy at the First Hospital of China Medical University. Propensity score matching (PSM) analysis was performed to reduce selection bias. Overall survival (OS) outcomes were compared using the Kaplan-Meier method and log-rank test. Prognostic significance was determined using multivariate Cox regression analysis. In addition, subgroup analyses were conducted to determine the effectiveness of capecitabine-based and S-1-based regimens in clinically relevant patient subsets. Results The clinical data of 469 patients included between October 2005 and September 2018. PSM analysis identified 187 patients receiving capecitabine-based or S-1-based regimen. No significant difference in OS (10.7 vs. 11.1 months, P=0.523) was detected between the two groups after PSM. In the subgroup analysis, the median OS (12.2 vs. 9.3 months, P=0.013) was longer for patients with peritoneum metastasis who received the capecitabine-based regimen compared to those who received the S-1-based regimen. Conclusions No significant difference in clinical outcomes was observed between the capecitabine and S-1-based regimen as first-line chemotherapy for metastatic or unresectable GC patients in China. The capecitabine-based regimen should be considered in the treatment of the GC patients with peritoneum metastasis.
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Affiliation(s)
- Jin Wang
- Department of Medical Oncology, Ministry of Education, the First Hospital of China Medical University, Shenyang, China.,Key Laboratory of Anticancer Drugs and Biotherapy of Liaoning Province, Ministry of Education, the First Hospital of China Medical University, Shenyang, China.,Liaoning Province Clinical Research Center for Cancer, Ministry of Education, the First Hospital of China Medical University, Shenyang, China.,Key Laboratory of Precision Diagnosis and Treatment of Gastrointestinal Tumors, Ministry of Education, the First Hospital of China Medical University, Shenyang, China
| | - Zhi Li
- Department of Medical Oncology, Ministry of Education, the First Hospital of China Medical University, Shenyang, China.,Key Laboratory of Anticancer Drugs and Biotherapy of Liaoning Province, Ministry of Education, the First Hospital of China Medical University, Shenyang, China.,Liaoning Province Clinical Research Center for Cancer, Ministry of Education, the First Hospital of China Medical University, Shenyang, China.,Key Laboratory of Precision Diagnosis and Treatment of Gastrointestinal Tumors, Ministry of Education, the First Hospital of China Medical University, Shenyang, China
| | - Jinglei Qu
- Department of Medical Oncology, Ministry of Education, the First Hospital of China Medical University, Shenyang, China.,Key Laboratory of Anticancer Drugs and Biotherapy of Liaoning Province, Ministry of Education, the First Hospital of China Medical University, Shenyang, China.,Liaoning Province Clinical Research Center for Cancer, Ministry of Education, the First Hospital of China Medical University, Shenyang, China.,Key Laboratory of Precision Diagnosis and Treatment of Gastrointestinal Tumors, Ministry of Education, the First Hospital of China Medical University, Shenyang, China
| | - Na Song
- Department of Medical Oncology, Ministry of Education, the First Hospital of China Medical University, Shenyang, China.,Key Laboratory of Anticancer Drugs and Biotherapy of Liaoning Province, Ministry of Education, the First Hospital of China Medical University, Shenyang, China.,Liaoning Province Clinical Research Center for Cancer, Ministry of Education, the First Hospital of China Medical University, Shenyang, China.,Key Laboratory of Precision Diagnosis and Treatment of Gastrointestinal Tumors, Ministry of Education, the First Hospital of China Medical University, Shenyang, China
| | - Ying Chen
- Department of Medical Oncology, Ministry of Education, the First Hospital of China Medical University, Shenyang, China.,Key Laboratory of Anticancer Drugs and Biotherapy of Liaoning Province, Ministry of Education, the First Hospital of China Medical University, Shenyang, China.,Liaoning Province Clinical Research Center for Cancer, Ministry of Education, the First Hospital of China Medical University, Shenyang, China.,Key Laboratory of Precision Diagnosis and Treatment of Gastrointestinal Tumors, Ministry of Education, the First Hospital of China Medical University, Shenyang, China
| | - Yu Cheng
- Department of Medical Oncology, Ministry of Education, the First Hospital of China Medical University, Shenyang, China.,Key Laboratory of Anticancer Drugs and Biotherapy of Liaoning Province, Ministry of Education, the First Hospital of China Medical University, Shenyang, China.,Liaoning Province Clinical Research Center for Cancer, Ministry of Education, the First Hospital of China Medical University, Shenyang, China.,Key Laboratory of Precision Diagnosis and Treatment of Gastrointestinal Tumors, Ministry of Education, the First Hospital of China Medical University, Shenyang, China
| | - Simeng Zhang
- Department of Medical Oncology, Ministry of Education, the First Hospital of China Medical University, Shenyang, China.,Key Laboratory of Anticancer Drugs and Biotherapy of Liaoning Province, Ministry of Education, the First Hospital of China Medical University, Shenyang, China.,Liaoning Province Clinical Research Center for Cancer, Ministry of Education, the First Hospital of China Medical University, Shenyang, China.,Key Laboratory of Precision Diagnosis and Treatment of Gastrointestinal Tumors, Ministry of Education, the First Hospital of China Medical University, Shenyang, China
| | - Xiujuan Qu
- Department of Medical Oncology, Ministry of Education, the First Hospital of China Medical University, Shenyang, China.,Key Laboratory of Anticancer Drugs and Biotherapy of Liaoning Province, Ministry of Education, the First Hospital of China Medical University, Shenyang, China.,Liaoning Province Clinical Research Center for Cancer, Ministry of Education, the First Hospital of China Medical University, Shenyang, China.,Key Laboratory of Precision Diagnosis and Treatment of Gastrointestinal Tumors, Ministry of Education, the First Hospital of China Medical University, Shenyang, China
| | - Yunpeng Liu
- Department of Medical Oncology, Ministry of Education, the First Hospital of China Medical University, Shenyang, China.,Key Laboratory of Anticancer Drugs and Biotherapy of Liaoning Province, Ministry of Education, the First Hospital of China Medical University, Shenyang, China.,Liaoning Province Clinical Research Center for Cancer, Ministry of Education, the First Hospital of China Medical University, Shenyang, China.,Key Laboratory of Precision Diagnosis and Treatment of Gastrointestinal Tumors, Ministry of Education, the First Hospital of China Medical University, Shenyang, China
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Nakamura M, Ojima T, Katsuda M, Hayata K, Kitadani J, Nakamori M, Yamaue H. Phase 1 Study of Combined Chemotherapy of Nab-Paclitaxel, S-1, and Oxaliplatin for Gastric Cancer with Peritoneal Metastasis (NSOX Study). Oncology 2020; 99:57-61. [PMID: 32877909 DOI: 10.1159/000509396] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2020] [Accepted: 06/11/2020] [Indexed: 12/30/2022]
Abstract
OBJECTIVES A regimen of S-1 combined with oxaliplatin (SOX) has been widely used as the first-line regimen for advanced gastric cancer. To further improve the antitumor efficacy for gastric cancer patients with peritoneal metastasis, we added nab-paclitaxel to the established SOX regimen (NSOX). Nab-paclitaxel (nanoparticle albumin-bound paclitaxel) has effective transferability to tumor tissues and strong antitumor effects for peritoneal metastasis. We performed a phase 1 study of this regimen to determine the maximum tolerated dose (MTD) and the recommended dose (RD) in patients with gastric cancer with peritoneal metastasis. METHODS The NSOX regimen involved 21-day cycles with escalated doses of nab-paclitaxel (50 [level 1] to 80 [level 4] mg/m2 on days 1 and 8) and fixed doses of oxaliplatin (100 mg/m2 on day 1) and S-1 (80 mg/m2/day for 2 weeks). RESULTS Six patients with gastric cancer with peritoneal metastasis were enrolled. The MTD was determined to be dose level 2, as 2 of 3 patients experienced dose-limiting toxicities (DLTs), grade 4 non-hematological toxicities. One patient experienced acute myocardial infarction, and the other patient developed jejunal perforation. There were no treatment-related deaths. No patients experienced DLTs, so the RD was determined to be dose level 1. CONCLUSIONS The NSOX regimen was shown to be a tolerable regimen and may be a promising triplet therapy for patients with gastric cancer with peritoneal metastasis.
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Affiliation(s)
- Masaki Nakamura
- Second Department of Surgery, Wakayama Medical University, Wakayama, Japan,
| | - Toshiyasu Ojima
- Second Department of Surgery, Wakayama Medical University, Wakayama, Japan
| | - Masahiro Katsuda
- Second Department of Surgery, Wakayama Medical University, Wakayama, Japan
| | - Keiji Hayata
- Second Department of Surgery, Wakayama Medical University, Wakayama, Japan
| | - Junya Kitadani
- Second Department of Surgery, Wakayama Medical University, Wakayama, Japan
| | - Mikihito Nakamori
- Second Department of Surgery, Wakayama Medical University, Wakayama, Japan
| | - Hiroki Yamaue
- Second Department of Surgery, Wakayama Medical University, Wakayama, Japan
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79
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Jin P, Ji X, Ma S, Kang W, Liu H, Li Y, Ma F, Hu H, Li W, Tian Y. Indications for adjuvant chemotherapy in patients with pT1N1M0 gastric cancer: a single-center experience. J Cancer Res Clin Oncol 2020; 147:561-568. [PMID: 32772233 DOI: 10.1007/s00432-020-03355-y] [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: 05/28/2020] [Accepted: 08/06/2020] [Indexed: 12/24/2022]
Abstract
PURPOSE Whether adjuvant chemotherapy (AC) has a survival benefit for all patients with pathological stage pT1N1M0 (Stage IB) gastric cancer (GC) remains controversial. METHODS All patients with surgically resected, histologically confirmed pT1N1M0 GC between January 2011 and December 2017 at the National Cancer Center, China, were retrospectively reviewed. RESULTS A total of 179 patients with pT1N1M0 were identified. Survival analysis showed that both overall survival (OS) and cause-specific survival (CSS) were significantly different between patients treated with and without AC (p < 0.01). Independent risk factors for reduced OS identified in the Cox regression analysis in patients with pT1N1M0 cancer were sex (male sex, hazard ratio [HR] 2.470, 95% confidence interval [CI] 1.294-4.718), examined lymph nodes (EN) (EN ≤ 15, HR 2.402; 95% CI 1.329-4.341), and AC (treated without AC, HR 2.554; 95% CI 1.393-4.681), which were also independent risk factors for reduced CSS. We divided patients with pT1N1M0 into three risk categories (high, moderate, and low) according to two significant prognostic factors (sex and EN) and found that both OS and CSS were significantly different between the three risk groups (p < 0.05). CONCLUSION An additional survival benefit related to AC is expected for selected pT1N1M0 patients. Male patients with EN ≤ 15 may be particularly appropriate candidates for AC.
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Affiliation(s)
- Peng Jin
- Department of Pancreatic and Gastric Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, No. 17, Panjiayuan Nanli, Chaoyang District, Beijing, 100021, China
| | - Xiaoyan Ji
- Department of Emergency Ward, First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, Tianjin, 300193, China
| | - Shuai Ma
- Department of Pancreatic and Gastric Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, No. 17, Panjiayuan Nanli, Chaoyang District, Beijing, 100021, China
| | - Wenzhe Kang
- Department of Pancreatic and Gastric Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, No. 17, Panjiayuan Nanli, Chaoyang District, Beijing, 100021, China
| | - Hao Liu
- Department of Pancreatic and Gastric Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, No. 17, Panjiayuan Nanli, Chaoyang District, Beijing, 100021, China
| | - Yang Li
- Department of Pancreatic and Gastric Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, No. 17, Panjiayuan Nanli, Chaoyang District, Beijing, 100021, China
| | - Fuhai Ma
- Department of Pancreatic and Gastric Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, No. 17, Panjiayuan Nanli, Chaoyang District, Beijing, 100021, China
| | - Haitao Hu
- Department of Pancreatic and Gastric Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, No. 17, Panjiayuan Nanli, Chaoyang District, Beijing, 100021, China
| | - Weikun Li
- Department of Pancreatic and Gastric Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, No. 17, Panjiayuan Nanli, Chaoyang District, Beijing, 100021, China
| | - Yantao Tian
- Department of Pancreatic and Gastric Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, No. 17, Panjiayuan Nanli, Chaoyang District, Beijing, 100021, China.
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80
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S-1 plus leucovorin and oxaliplatin versus S-1 plus cisplatin as first-line therapy in patients with advanced gastric cancer (SOLAR): a randomised, open-label, phase 3 trial. Lancet Oncol 2020; 21:1045-1056. [DOI: 10.1016/s1470-2045(20)30315-6] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2020] [Revised: 05/08/2020] [Accepted: 05/12/2020] [Indexed: 12/27/2022]
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81
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Matsumoto R, Arigami T, Matsushita D, Okubo K, Tanaka T, Yanagita S, Sasaki K, Noda M, Kita Y, Mori S, Kurahara H, Ohtsuka T. Conversion surgery for stage IV gastric cancer with a complete pathological response to nivolumab: a case report. World J Surg Oncol 2020; 18:179. [PMID: 32693806 PMCID: PMC7374871 DOI: 10.1186/s12957-020-01954-0] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2020] [Accepted: 07/10/2020] [Indexed: 12/22/2022] Open
Abstract
Background Patients with stage IV gastric cancer have a poor prognosis despite the recent development of multidisciplinary treatments that include chemotherapy. However, conversion surgery has emerged as a promising strategy to improve the prognosis in responders with unresectable gastric cancer after chemotherapy. Moreover, nivolumab is currently recommended as a third-line treatment in patients with unresectable advanced gastric cancer. However, there are few reports of conversion surgery after nivolumab in patients with stage IV gastric cancer. Case presentation A 68-year-old woman complaining of nausea was diagnosed with stage I gastric cancer (T2N0M0). Although we planned gastrectomy with lymphadenectomy, multiple liver metastases were detected during the surgery. After staging laparoscopy, we diagnosed this patient as having stage IV unresectable gastric cancer, and we administered chemotherapy and immunotherapy for 39 months (first-line regimen: 6 courses of S-1 plus oxaliplatin; second-line regimen: 6 courses of ramucirumab plus paclitaxel; and third-line regimen: 20 courses of nivolumab). Although the liver metastases completely disappeared after the second-line chemotherapy, lung metastases and a rapid enlargement of the primary tumor were confirmed. Consequently, the patient received nivolumab at a dose of 3 mg/kg intravenously every 2 weeks, then a dose of 240 mg/kg intravenously every 2 weeks from September 2018. After 20 courses of nivolumab, the primary tumor dramatically shrank and the lung metastases disappeared. The patient had a partial primary tumor response to nivolumab. Therefore, the patient underwent laparoscopic distal gastrectomy with D2 lymph node dissection. The macroscopic examination of the resected specimen showed an ulcer scar in the primary tumor site. The pathological examination demonstrated no residual tumors and no lymph node metastases, and the histological response of the primary tumor was categorized as grade 3. The postoperative course was uneventful, and the patient is receiving nivolumab to control potential liver and lung metastases. Conclusions Conversion surgery might help control tumor progression in responders after chemotherapy and immunotherapy.
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Affiliation(s)
- Ryu Matsumoto
- Department of Digestive Surgery, Breast and Thyroid Surgery, Kagoshima University Graduate School of Medical and Dental Sciences, Kagoshima, Japan
| | - Takaaki Arigami
- Department of Onco-biological Surgery, Kagoshima University Graduate School of Medical and Dental Sciences, 8-35-1 Sakuragaoka, Kagoshima, 890-8520, Japan.
| | - Daisuke Matsushita
- Department of Digestive Surgery, Breast and Thyroid Surgery, Kagoshima University Graduate School of Medical and Dental Sciences, Kagoshima, Japan
| | - Keishi Okubo
- Department of Digestive Surgery, Breast and Thyroid Surgery, Kagoshima University Graduate School of Medical and Dental Sciences, Kagoshima, Japan
| | - Takako Tanaka
- Department of Digestive Surgery, Breast and Thyroid Surgery, Kagoshima University Graduate School of Medical and Dental Sciences, Kagoshima, Japan
| | - Shigehiro Yanagita
- Department of Digestive Surgery, Breast and Thyroid Surgery, Kagoshima University Graduate School of Medical and Dental Sciences, Kagoshima, Japan
| | - Ken Sasaki
- Department of Digestive Surgery, Breast and Thyroid Surgery, Kagoshima University Graduate School of Medical and Dental Sciences, Kagoshima, Japan
| | - Masahiro Noda
- Department of Digestive Surgery, Breast and Thyroid Surgery, Kagoshima University Graduate School of Medical and Dental Sciences, Kagoshima, Japan
| | - Yoshiaki Kita
- Department of Digestive Surgery, Breast and Thyroid Surgery, Kagoshima University Graduate School of Medical and Dental Sciences, Kagoshima, Japan
| | - Shinichiro Mori
- Department of Digestive Surgery, Breast and Thyroid Surgery, Kagoshima University Graduate School of Medical and Dental Sciences, Kagoshima, Japan
| | - Hiroshi Kurahara
- Department of Digestive Surgery, Breast and Thyroid Surgery, Kagoshima University Graduate School of Medical and Dental Sciences, Kagoshima, Japan
| | - Takao Ohtsuka
- Department of Digestive Surgery, Breast and Thyroid Surgery, Kagoshima University Graduate School of Medical and Dental Sciences, Kagoshima, Japan.,Department of Onco-biological Surgery, Kagoshima University Graduate School of Medical and Dental Sciences, 8-35-1 Sakuragaoka, Kagoshima, 890-8520, Japan
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82
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Lu Y, Jin Z, Zheng S, Bai Y, Sun Y. Hyperthermic intraperitoneal chemotherapy combined with systemic chemotherapy for gastric cancer peritoneal carcinomatosis: A protocol for systematic review and meta-analysis of randomized controlled trials. Medicine (Baltimore) 2020; 99:e20973. [PMID: 32629710 PMCID: PMC7337564 DOI: 10.1097/md.0000000000020973] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
Abstract
BACKGROUND The prognosis of gastric cancer peritoneal carcinomatosis (GCPC) remains poor despite recent advances in systemic chemotherapy (SC) with an average survival less than 6 months. Current evidence supporting the utility of hyperthermic intraperitoneal chemotherapy (HIPEC) combined with SC for GCPC is limited. We plan to provide a systematic review and meta-analysis of randomized controlled trials to evaluate the comparative effects and safety of HIPEC combined with SC in the management of GCPC. METHODS Randomized controlled trials evaluating HIPEC combined with SC versus SC as first-line treatment for GCPC will be searched in MEDLINE, EMBASE, Web of Science, the Cochrane Library, ClinicalTrials.gov, and Google Scholar, from database inception to April 30, 2020. Data on study design, participant characteristics, intervention details, and outcomes will be extracted. Primary outcomes to be assessed are: median progression-free survival; secondary outcomes are: median survival time, 1- year survival rate, 2-year survival rate, objective response rate, and adverse events. Meta-analysis will be performed using RevMan V.5.3 statistical software. Data will be combined with a random effect model. Study quality will be assessed using the Cochrane Risk of Bias Tool. Heterogeneity will be assessed, and if necessary, a subgroup analysis will be performed to explore the source of heterogeneity. RESULTS The results will provide useful information about the effectiveness and safety of HIPEC combined with systemic chemotherapy regimens in patients with gastric cancer peritoneal carcinomatosis. CONCLUSION The findings of the study will be disseminated through peer-reviewed journal. THE REGISTRATION NUMBER INPLASY202050006. DOI NUMBER 10.37766/inplasy2020.5.0006.
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Affiliation(s)
- Yidan Lu
- Affiliated Hangzhou First People's Hospital, Zhejiang Chinese Medical University
- Hangzhou Cancer Hospital
| | - Zheng Jin
- Affiliated Hangzhou First People's Hospital, Zhejiang University School of Medicine
| | - Song Zheng
- Affiliated Hangzhou First People's Hospital, Zhejiang Chinese Medical University
- Hangzhou Cancer Hospital
- Affiliated Hangzhou First People's Hospital, Zhejiang University School of Medicine
- Affiliated Hangzhou First People's Hospital, Nanjing Medical University, Hangzhou, China
| | - Yurong Bai
- Hangzhou Cancer Hospital
- Affiliated Hangzhou First People's Hospital, Nanjing Medical University, Hangzhou, China
| | - Yangcheng Sun
- Hangzhou Cancer Hospital
- Affiliated Hangzhou First People's Hospital, Nanjing Medical University, Hangzhou, China
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83
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Iwasa S, Kudo T, Takahari D, Hara H, Kato K, Satoh T. Practical guidance for the evaluation of disease progression and the decision to change treatment in patients with advanced gastric cancer receiving chemotherapy. Int J Clin Oncol 2020; 25:1223-1232. [PMID: 32347434 PMCID: PMC7329754 DOI: 10.1007/s10147-020-01684-z] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2019] [Accepted: 04/16/2020] [Indexed: 02/08/2023]
Abstract
After failure of first-line chemotherapy with fluoropyrimidines and platinum compounds for advanced gastric cancer, second-line chemotherapy with ramucirumab plus paclitaxel, which elicits a durable response, and third-line or later chemotherapy with nivolumab have been shown to lead to a more favorable prognosis in advanced gastric cancer patients. As new and more effective drugs are now available, sequential chemotherapy would contribute to prolonged survival. From this point of view, the patient's disease course should be frequently monitored in order to adapt treatment regimens. This review summarizes the points to note in regard to radiological assessment, and discusses the integration of prognostic factors, tumor markers, and clinical symptoms that need to be taken into account to change treatment at an appropriate timing.
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Affiliation(s)
- Satoru Iwasa
- Gastrointestinal Medical Oncology Division, National Cancer Center Hospital, 5-1-1, Tsukiji, Chuo-ku, Tokyo, 104-0045, Japan
| | - Toshihiro Kudo
- Department of Medical Oncology, Osaka International Cancer Institute, Osaka, Japan
| | - Daisuke Takahari
- Department of Gastroenterology, Cancer Institute Hospital of the Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Hiroki Hara
- Department of Gastroenterology, Saitama Cancer Center, Saitama, Japan
| | - Ken Kato
- Gastrointestinal Medical Oncology Division, National Cancer Center Hospital, 5-1-1, Tsukiji, Chuo-ku, Tokyo, 104-0045, Japan.
| | - Taroh Satoh
- Frontier Science for Cancer and Chemotherapy, Osaka University Graduate School of Medicine, Osaka, Japan
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Nakajima TE, Yamaguchi K, Boku N, Hyodo I, Mizusawa J, Hara H, Nishina T, Sakamoto T, Shitara K, Shinozaki K, Katayama H, Nakamura S, Muro K, Terashima M. Randomized phase II/III study of 5-fluorouracil/l-leucovorin versus 5-fluorouracil/l-leucovorin plus paclitaxel administered to patients with severe peritoneal metastases of gastric cancer (JCOG1108/WJOG7312G). Gastric Cancer 2020; 23:677-688. [PMID: 32036492 DOI: 10.1007/s10120-020-01043-x] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/02/2019] [Accepted: 01/21/2020] [Indexed: 02/07/2023]
Abstract
BACKGROUND Oral fluoropyrimidine plus cisplatin is often not tolerated by patients with severe peritoneal metastases of gastric cancer. Combination of 5-fluorouracil (5-FU), l-leucovorin (l-LV), and paclitaxel (FLTAX) has promising activity for such patients. We conducted a phase II/III study comparing FLTAX with 5-FU/l-LV. METHODS Eligibility criteria included: unresectable or recurrent gastric adenocarcinoma; 20-75 years; performance status (PS) 0-2; peritoneal metastases + ; massive ascites and/or inadequate oral intake; no prior chemotherapy. Patients were randomly assigned to receive 5-FU/l-LV or FLTAX. The primary endpoint of phase III was overall survival: UMIN000010949. RESULTS We enrolled 101 patients. Early deaths occurred in patients with PS 2 having massive ascites and inadequate oral intake simultaneously; the protocol was amended to exclude such patients. Median survival times were 6.1 and 7.3 months for the 5-FU/l-LV and the FLTAX arms, respectively (HR 0.792; 80% CI 0.596-1.053; one-sided p = 0.1445). FLTAX arm had longer progression-free survival (PFS) [1.9 vs 5.4 months (HR 0.64; 95% CI, 0.43-0.96; p = 0.029)]. Grade 3/4 adverse events such as leucopenia and anorexia were more frequently observed in the 5-FU/l-LV arm. In the 5-FU/l-LV arm, two deaths were treatment-related. In the 5-FU/l-LV and FLTAX arms, 12 and 3 deaths occurred within 30 days after the last protocol treatment, respectively. CONCLUSIONS Chemotherapy was indicated for patients with severe peritoneal metastases excluding patients with PS 2 having massive ascites and inadequate oral intake simultaneously. FLTAX did not confer a significant survival benefit but may be preferred because of longer PFS and acceptable toxicity.
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Affiliation(s)
- Takako Eguchi Nakajima
- Department of Clinical Oncology, St. Marianna University School of Medicine, 2-16-1 Sugao, Miyamae-ku, Kawasaki, Kanagawa, 216-8511, Japan.
| | - Kensei Yamaguchi
- Department of Gastroenterology, The Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Narikazu Boku
- Department of Gastrointestinal Medical Oncology, National Cancer Center Hospital, Tokyo, Japan
| | - Ichinosuke Hyodo
- Department of Gastroenterology, University of Tsukuba, Tsukuba, Japan
| | - Junki Mizusawa
- Japan Clinical Oncology Group (JCOG) Data Center/Operations Office, National Cancer Center Hospital, Tokyo, Japan
| | - Hiroki Hara
- Department of Gastroenterology, Saitama Cancer Center, Saitama, Japan
| | - Tomohiro Nishina
- Department of Gastrointestinal Medical Oncology, National Hospital Organization Shikoku Cancer Center, Matsuyama, Japan
| | - Takeshi Sakamoto
- Department of Gastroenterology, Hyogo Cancer Center, Akashi, Japan
| | - Kohei Shitara
- Gastroenterology and Gastrointestinal Oncology, National Cancer Center Hospital East, Kashiwa, Japan
| | - Katsunori Shinozaki
- Division of Clinical Oncology, Hiroshima Prefectural Hospital, Hiroshima, Japan
| | - Hiroshi Katayama
- Japan Clinical Oncology Group (JCOG) Data Center/Operations Office, National Cancer Center Hospital, Tokyo, Japan
| | | | - Kei Muro
- Department of Clinical Oncology, Aichi Cancer Center, Nagoya, Japan
| | - Masanori Terashima
- Department of Gastrointestinal Oncology, Shizuoka Cancer Center, Nagaizumi, Japan
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85
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Yamada Y. Present status and perspective of chemotherapy for patients with unresectable advanced or metastatic gastric cancer in Japan. Glob Health Med 2020; 2:156-163. [PMID: 33330800 PMCID: PMC7731092 DOI: 10.35772/ghm.2019.01025] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2019] [Revised: 03/28/2020] [Accepted: 04/10/2020] [Indexed: 05/01/2023]
Abstract
Patients with unresectable advanced or recurrent gastric cancer have a poor prognosis with overall survival times increasing by only a few months after anti-cancer drug therapy in the last four decades. The survival times from previous clinical trials for untreated metastatic gastric cancer in Japan are generally better than those reported from trials in European and North or South American countries. Therefore, the proportion of Japanese patients enrolled in recent global trials of novel anti-cancer drugs should be increased in order to identify drugs that specifically prolong the survival of such patients. S-1 plus oxaliplatin (SOX) therapy is the most commonly used standard first-line treatment for advanced gastric cancer in Japan. SOX induces mild nausea and vomiting, even in elderly patients, that can be treated by maintaining oral intake with adequate anti-emetic treatment usually given in an outpatient clinic. Neutropenia, nausea, and vomiting in SOX therapy were more frequently observed in female patients compared with males. Intensive toxic chemotherapy such as triplet therapy never prolonged overall survival or maintained a favorable quality of life. The current strategies used against metastatic gastric cancer need to be modified in regard to innovative treatments with current drugs, keeping in mind each categorized treatment population. In a real world of a diverse society even if the same treatment is performed, the outcome of the individual patient is different. It is important for each society to implement established treatment, knowing that the evidence from global trials aimed at drug approval does not necessarily show external validity.
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Affiliation(s)
- Yasuhide Yamada
- Address correspondence to:Yasuhide Yamada, Comprehensive Cancer Center, National Center for Global Health and Medicine, 1-21-1 Toyama, Shinjuku-ku, Tokyo 162-8655, Japan. E-mail:
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86
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Profiles Combining Muscle Atrophy and Neutrophil-to-Lymphocyte Ratio Are Associated with Prognosis of Patients with Stage IV Gastric Cancer. Nutrients 2020; 12:nu12061884. [PMID: 32599747 PMCID: PMC7353220 DOI: 10.3390/nu12061884] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2020] [Revised: 06/14/2020] [Accepted: 06/20/2020] [Indexed: 12/13/2022] Open
Abstract
We aimed to investigate the impact of muscle atrophy and the neutrophil-to-lymphocyte ratio (NLR), a sub-clinical biomarker of inflammation and nutrition, on the prognosis of patients with unresectable advanced gastric cancer. We retrospectively enrolled 109 patients with stage IV gastric cancer (median age 69 years; female/male 22%/78%; median observational period 261 days). Independent factors and profiles for overall survival (OS) were determined by Cox regression analysis and decision-tree analysis, respectively. OS was calculated using the Kaplan–Meier method. The prevalence of muscle atrophy was 82.6% and the median NLR was 3.15. In Cox regression analysis, none of factors were identified as an independent factor for survival. The decision-tree analysis revealed that the most favorable prognostic profile was non-muscle atrophy (OS rate 36.8%). The most unfavorable prognostic profile was the combination of muscle atrophy and high NLR (OS rate 19.6%). The OS rate was significantly lower in patients with muscle atrophy and high NLR than in patients with non-muscle atrophy (1-year survival rate 28.5% vs. 54.7%; log-rank test p = 0.0014). In conclusion, “muscle atrophy and high NLR” was a prognostic profile for patients with stage IV gastric cancer. Thus, the assessment of muscle mass, subclinical inflammation, and malnutrition may be important for the management of patients with stage IV gastric cancer.
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87
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Shishida M, Toyota K, Ikeda M, Karakuchi N, Inoue M, Saito Y, Takahashi T. Clinical Complete Response after Chemotherapy and Palliative Surgery for Unresectable Gastric Cancer. Case Rep Oncol 2020; 13:689-695. [PMID: 32774258 PMCID: PMC7383153 DOI: 10.1159/000507781] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2020] [Accepted: 04/07/2020] [Indexed: 12/13/2022] Open
Abstract
Gastric cancer incidence is high in several countries, and management of advanced gastric cancer remains a challenge. Chemotherapy for unresectable gastric cancers is still evolving, and achieving a complete cure is difficult. Although a clinical complete response to chemotherapy has been reported in patients with unresectable gastric cancer, the chemotherapy duration for these patients is unclear. Here, we report the case of a 71-year-old man who presented with abdominal discomfort. Upper endoscopy revealed advanced gastric cancer on the upper gastric body. Histopathological examination revealed a poorly differentiated adenocarcinoma. Computed tomography revealed regional lymph node and multiple bilobar hepatic metastases. Radical surgery was not possible; therefore, palliative resection of the primary lesion was planned for symptomatic improvement. Tegafur, 5-chloro-2,4-dihydropyrimidine, and potassium oxonate were administered prior to surgery, and proximal gastrectomy was performed. Tegafur, 5-chloro-2,4-dihydropyrimidine, and potassium oxonate administration was reinitiated after surgery. A clinical complete response was achieved in the 8th postoperative month, with no hepatic metastases noted on radio imaging. Computed tomography performed in the 1st postoperative year revealed ascites; however, the cytological examination findings were negative. The initial chemotherapy was discontinued, and paclitaxel administration was commenced. Computed tomography performed annually thereafter demonstrated no recurrence, and paclitaxel was discontinued in the 9th postoperative year. The patient remained recurrence free at 12 years postoperatively. For elderly patients like the one presented here, it may be necessary to consider ceasing chemotherapy; however, because it is possible for a complete clinical response over the long term, it should be continued if the patient is well.
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Affiliation(s)
- Masayuki Shishida
- Department of Surgery, National Hospital Organization Higashihiroshima Medical Center, Higashihiroshima, Japan
| | - Kazuhiro Toyota
- Department of Surgery, National Hospital Organization Higashihiroshima Medical Center, Higashihiroshima, Japan
| | - Masahiro Ikeda
- Department of Surgery, National Hospital Organization Higashihiroshima Medical Center, Higashihiroshima, Japan
| | - Nozomi Karakuchi
- Department of Surgery, National Hospital Organization Higashihiroshima Medical Center, Higashihiroshima, Japan
| | - Masashi Inoue
- Department of Surgery, National Hospital Organization Higashihiroshima Medical Center, Higashihiroshima, Japan
| | - Yasufumi Saito
- Department of Surgery, National Hospital Organization Higashihiroshima Medical Center, Higashihiroshima, Japan
| | - Tadateru Takahashi
- Department of Surgery, National Hospital Organization Higashihiroshima Medical Center, Higashihiroshima, Japan.,Department of Gastroenterological and Transplant Surgery, Applied Life Sciences, Institute of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan
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Kawakami H, Fujitani K, Matsuyama J, Akamaru Y, Tamura S, Endo S, Kimura Y, Makari Y, Tamura T, Sugimoto N, Sakai D, Tsujinaka T, Goto M, Kurokawa Y, Shimokawa T, Satoh T. Comparison of S-1-cisplatin every 5 weeks with capecitabine-cisplatin every 3 weeks for HER2-negative gastric cancer (recurrent after S-1 adjuvant therapy or chemotherapy-naïve advanced): pooled analysis of HERBIS-2 (OGSG 1103) and HERBIS-4A (OGSG 1105) trials. Int J Clin Oncol 2020; 25:1635-1643. [PMID: 32494981 DOI: 10.1007/s10147-020-01711-z] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2020] [Accepted: 05/21/2020] [Indexed: 01/07/2023]
Abstract
BACKGROUND We previously reported the HERBIS-4A phase II trial comparing S-1 plus cisplatin (SP) with capecitabine plus cisplatin (XP) in chemotherapy-naïve patients with HER2-negative advanced gastric cancer (GC). We performed a pooled analysis of HERBIS-4A and HERBIS-2, the phase II trial comparing SP with XP in HER2-negative recurrent GC patients with a recurrence-free interval after S-1 adjuvant therapy of ≥ 6 months. PATIENTS AND METHODS Patients were randomly assigned to receive either SP [S-1 (40-60 mg twice daily for 21 days) plus cisplatin (60 mg/m2 on day 8), every 5 weeks] or XP [capecitabine (1000 mg/m2 twice daily for 14 days) plus cisplatin (80 mg/m2 on day 1), every 3 weeks]. RESULTS In the pooled analysis, SP (n = 44-50) showed a longer progression-free survival [6.4 versus 5.1 months; hazard ratio (HR), 0.666; P = 0.062], overall survival (14.8 versus 10.6 months; HR, 0.695; P = 0.099), and time to treatment failure (4.6 versus 3.6 months; HR, 0.668; P = 0.045) as well as a higher disease control rate (86.4% versus 68.1%, P = 0.149) compared with XP (n = 47-51). A significant survival advantage for SP over XP was apparent in patients with a performance status of 0, a differentiated-type tumor histology, or a primary tumor localization to the upper portion of the stomach. CONCLUSION Our pooled analysis supports the use of SP in the first-line setting for patients with HER2-negative advanced or recurrent GC with a recurrence-free interval of ≥ 6 months. CLINICAL TRIAL REGISTRATION The HERBIS-2 trial was registered with UMIN-CTR as UMIN000006105.
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Affiliation(s)
- Hisato Kawakami
- Department of Medical Oncology, Faculty of Medicine, Kindai University, 377-2 Ohno-higashi, Osaka-sayama, Osaka, 589-8511, Japan.
| | - Kazumasa Fujitani
- Department of Surgery, Osaka Prefectural General Medical Center, Osaka-shi, Japan
| | - Jin Matsuyama
- Department of Gastroenterological Surgery, Higashiosaka City Medical Center, Higashiosaka, Japan
| | - Yusuke Akamaru
- Department of Surgery, Ikeda Municipal Hospital, Ikeda, Japan
| | | | - Shunji Endo
- Department of Surgery, Faculty of Medicine, Kindai University, Osaka-sayama, Japan
| | - Yutaka Kimura
- Department of Surgery, Sakai City Medical Center, Sakai, Japan
| | - Youichi Makari
- Department of Medical Oncology, Kindai University Nara Hospital, Ikoma, Japan
| | - Takao Tamura
- Department of Medical Oncology, Osaka International Cancer Institute, Osaka, Japan
| | - Naotoshi Sugimoto
- Frontier Science for Cancer and Chemotherapy, Osaka University Graduate School of Medicine, Suita, Japan
| | - Daisuke Sakai
- Cancer Center, Izumi City General Hospital, Izumi, Japan
| | - Toshimasa Tsujinaka
- Cancer Chemotherapy Center, Osaka Medical College Hospital, Takatsuki, Japan
| | - Masahiro Goto
- Department of Gastroenterological Surgery, Osaka University Graduate School of Medicine, Suita, Japan
| | - Yukinori Kurokawa
- Clinical Study Support Center, Wakayama Medical University, Wakayama, Japan
| | - Toshio Shimokawa
- Department of Gastroenterological Surgery, Osaka University Graduate School of Medicine, Suita, Japan
| | - Taroh Satoh
- Frontier Science for Cancer and Chemotherapy, Osaka University Graduate School of Medicine, Suita, Japan
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Kawai S, Fukuda N, Yamamoto S, Mitani S, Omae K, Wakatsuki T, Kato K, Kadowaki S, Takahari D, Boku N, Muro K, Machida N. Retrospective observational study of salvage line ramucirumab monotherapy for patients with advanced gastric cancer. BMC Cancer 2020; 20:338. [PMID: 32316940 PMCID: PMC7175590 DOI: 10.1186/s12885-020-06865-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2019] [Accepted: 04/14/2020] [Indexed: 12/23/2022] Open
Abstract
BACKGROUND Ramucirumab monotherapy as a second-line treatment for advanced gastric cancer (AGC) prolongs survival compared to the best supportive care. However, in clinical practice, ramucirumab monotherapy is sometimes used as third- or later-line treatment for AGC refractory to fluoropyrimidine and taxanes. This study evaluated the efficacy and safety of salvage-line ramucirumab monotherapy for treating AGC. METHODS The subjects of this retrospective study were advanced gastric or gastro-esophageal junction adenocarcinoma patients who received ramucirumab monotherapy after failure of 2 or more prior regimens containing fluoropyrimidine and taxanes but not ramucirumab. RESULTS From June 2015 to April 2017, 51 patients were enrolled. The median progression-free survival (PFS) and overall survival (OS) were 1.8 (95% confidence interval [CI] = 1.6-2.2) and 5.1 (95% CI = 4.0-6.8) months, respectively. The objective response and disease control rates were 2 and 17%, respectively. Grade 3 adverse events (AEs; e.g., anemia, fatigue, hypertension, proteinuria, intestinal bleeding) occurred in seven (13%) patients, but no grade 4 AEs and treatment-related deaths were observed. A neutrophil-lymphocyte ratio (NLR) of < 2.5 and previous gastrectomy were associated with better PFS. CONCLUSIONS Salvage-line ramucirumab monotherapy has acceptable toxicity and comparable efficacy to second-line treatment; therefore, we consider physicians might choose this therapy as a salvage-line treatment option for AGC refractory to the standard therapies.
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Affiliation(s)
- Sadayuki Kawai
- Division of Gastrointestinal Oncology, Shizuoka Cancer Center, 1007 Shimonagakubo, Nagaizumi, Sunto-gun, Shizuoka, 411-8777, Japan.
| | - Naoki Fukuda
- Department of Gastroenterology, Cancer Institute Hospital of Japanese Foundation For Cancer Research, 3-8-31, Ariake, Koto, Tokyo, 135-8550, Japan
| | - Shun Yamamoto
- Division of Gastrointestinal Medical Oncology, National Cancer Center Hospital, 5-1-1 Tsukiji, Chuo-ku, Tokyo, 104-0045, Japan
| | - Seiichiro Mitani
- Department of Clinical Oncology, Aichi Cancer Center Hospital, 1-1 Kanokoden, Chikusa-ku, Nagoya, 464-8681, Japan
| | - Katsuhiro Omae
- Clinical Research Center, Shizuoka Cancer Center, 1007 Shimonagakubo, Nagaizumi, Sunto-gun, Shizuoka, 411-8777, Japan
| | - Takeru Wakatsuki
- Department of Gastroenterology, Cancer Institute Hospital of Japanese Foundation For Cancer Research, 3-8-31, Ariake, Koto, Tokyo, 135-8550, Japan
| | - Ken Kato
- Division of Gastrointestinal Medical Oncology, National Cancer Center Hospital, 5-1-1 Tsukiji, Chuo-ku, Tokyo, 104-0045, Japan
| | - Shigenori Kadowaki
- Department of Clinical Oncology, Aichi Cancer Center Hospital, 1-1 Kanokoden, Chikusa-ku, Nagoya, 464-8681, Japan
| | - Daisuke Takahari
- Department of Gastroenterology, Cancer Institute Hospital of Japanese Foundation For Cancer Research, 3-8-31, Ariake, Koto, Tokyo, 135-8550, Japan
| | - Narikazu Boku
- Division of Gastrointestinal Medical Oncology, National Cancer Center Hospital, 5-1-1 Tsukiji, Chuo-ku, Tokyo, 104-0045, Japan
| | - Kei Muro
- Department of Clinical Oncology, Aichi Cancer Center Hospital, 1-1 Kanokoden, Chikusa-ku, Nagoya, 464-8681, Japan
| | - Nozomu Machida
- Division of Gastrointestinal Oncology, Shizuoka Cancer Center, 1007 Shimonagakubo, Nagaizumi, Sunto-gun, Shizuoka, 411-8777, Japan
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Namikawa T, Yokota K, Yamaguchi S, Iwabu J, Munekage M, Uemura S, Tsujii S, Maeda H, Kitagawa H, Kumon M, Kobayashi M, Hanazaki K. Evaluation of Systemic Inflammatory Response and Nutritional Biomarkers as Predictive Factors in Patients with Recurrent Gastric Cancer. Oncology 2020; 98:452-459. [PMID: 32182616 DOI: 10.1159/000505973] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2019] [Accepted: 01/16/2020] [Indexed: 02/05/2023]
Abstract
BACKGROUND The present study sought to evaluate host-related factors as predictors in patients receiving chemotherapy for recurrent advanced gastric cancer. METHODS Sixty-three patients were enrolled in the study and received chemotherapy for recurrent gastric cancer at the Kochi Medical School from 2008 to 2015. Clinicopathological information and systemic inflammatory response data were obtained retrospectively to investigate associations between baseline cancer-related prognostic variables and survival outcomes. RESULTS The median survival time was significantly higher for patients with a Glasgow prognostic score (GPS) of 0 compared to a GPS of 1 or 2 (18.2 vs. 7.1 months; p = 0.006), and for patients in the normal range for carbohydrate antigen-125 (CA125) compared to higher levels (17.9 vs. 4.1 months; p = 0.003). There was no significant influence on overall survival by age, gender, disease status, metastatic site, time to recurrence, carcinoembryonic antigen level, CA19-9 level, prognostic nutrition index, or neutrophil to lymphocyte ratio according to the results of the univariate log-rank tests. Multivariate survival analysis identified a GPS of 1 or 2 (hazard ratio, 3.520; 95% confidence interval, 1.343-9.227; p = 0.010) and a high CA125 level (hazard ratio, 3.135; 95% confidence interval, 1.276-7.697; p = 0.013) as significant independent predictors associated with a poorer prognosis in the studied group of cancer patients. CONCLUSIONS A GPS of 1 or 2 and a high level of CA125 are independent predictors of a poorer prognosis in patients receiving chemotherapy for recurrent gastric cancer.
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Affiliation(s)
| | | | | | - Jun Iwabu
- Department of Surgery, Kochi Medical School, Kochi, Japan
| | | | - Sunao Uemura
- Department of Surgery, Kochi Medical School, Kochi, Japan
| | | | | | | | - Masamitsu Kumon
- Department of Surgery, Noichi Central Hospital, Kochi, Japan
| | - Michiya Kobayashi
- Department of Human Health and Medical Sciences, Kochi Medical School, Kochi, Japan
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91
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Choi JH, Choi YW, Kang SY, Jeong GS, Lee HW, Jeong SH, Park JS, Ahn MS, Sheen SS. Combination versus single-agent as palliative chemotherapy for gastric cancer. BMC Cancer 2020; 20:167. [PMID: 32122320 PMCID: PMC7052983 DOI: 10.1186/s12885-020-6666-1] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2019] [Accepted: 02/21/2020] [Indexed: 12/16/2022] Open
Abstract
BACKGROUND Although combination chemotherapy (CC) is generally recommended in recurrent or primary metastatic gastric cancer (RPMGC), the results of randomized trials are conflicting. METHODS A retrospective review was conducted on 687 RPMGC patients who received palliative chemotherapy. We compared the overall survival (OS) between CC and single-agent chemotherapy (SC) among these patients, and we analyzed the clinicopathological characteristics affecting outcome including neutrophil-to-lymphocyte ratio (NLR) and platelet-to-lymphocyte ratio (PLR). RESULTS Although 521 patients (75.8%) underwent CC, SC was more frequently performed in elderly patients (57.6%) and ECOG performance status (PS) 2 or 3 (65.8%) patients (p < 0.0001, in each case). The median OS of patients who received CC was significantly longer than that of patients who received SC (11 vs. 8 months, p < 0.0001). No difference in OS between CC and SC was observed in elderly patients (p = 0.583), poor PS (p = 0.810), signet ring cell (p = 0.347), palliative surgical resection (p = 0.307), and high PLR (p = 0.120), with a significant interaction between age and type of regimen (p = 0.012). Moreover, there was no difference in OS between CC and SC after propensity score matching (p = 0.322). Multivariate analysis revealed that palliative resection and ≥ second-line chemotherapy were independently associated with favorable OS (p < 0.0001, in each case), whereas poor PS (p = 0.004), signet ring cell (p < 0.0001), peritoneal metastasis (p = 0.04), high NLR (p = 0.001), and high PLR (p = 0.033) were independent prognostic factors of poor OS. CONCLUSIONS Although CC is the standard of care in RPMGC, SC can be considered a reasonable option in certain subgroups, such as elderly patients.
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Affiliation(s)
- Jin-Hyuk Choi
- Department of Hematology-Oncology, Ajou University School of Medicine, 164 World Cup-ro, Suwon, Yeongtong-gu, 16499, South Korea
| | - Yong Won Choi
- Department of Hematology-Oncology, Ajou University School of Medicine, 164 World Cup-ro, Suwon, Yeongtong-gu, 16499, South Korea
| | - Seok Yun Kang
- Department of Hematology-Oncology, Ajou University School of Medicine, 164 World Cup-ro, Suwon, Yeongtong-gu, 16499, South Korea
| | - Geum Sook Jeong
- Department of Hematology-Oncology, Ajou University School of Medicine, 164 World Cup-ro, Suwon, Yeongtong-gu, 16499, South Korea
| | - Hyun Woo Lee
- Department of Hematology-Oncology, Ajou University School of Medicine, 164 World Cup-ro, Suwon, Yeongtong-gu, 16499, South Korea
| | - Seong Hyun Jeong
- Department of Hematology-Oncology, Ajou University School of Medicine, 164 World Cup-ro, Suwon, Yeongtong-gu, 16499, South Korea
| | - Joon Seong Park
- Department of Hematology-Oncology, Ajou University School of Medicine, 164 World Cup-ro, Suwon, Yeongtong-gu, 16499, South Korea
| | - Mi Sun Ahn
- Department of Hematology-Oncology, Ajou University School of Medicine, 164 World Cup-ro, Suwon, Yeongtong-gu, 16499, South Korea.
| | - Seung Soo Sheen
- Department of Pulmonary and Critical Care Medicine, Ajou University School of Medicine, Suwon, South Korea
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A Case of Advanced Gastric Cancer with Folfiri as a Preoperative Chemotherapy. Case Rep Oncol Med 2019; 2019:1352173. [PMID: 31871804 PMCID: PMC6906821 DOI: 10.1155/2019/1352173] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2019] [Revised: 09/10/2019] [Accepted: 11/06/2019] [Indexed: 12/26/2022] Open
Abstract
Introduction In advanced gastric cancer, preoperative chemotherapy is associated with survival benefit. FOLFIRI has demonstrated promising results in terms of survival and tolerance, especially in patients with poor performance status. Case Presentation A 59-year-old male, diagnosed with pT4bN2M0 gastric cancer, underwent gastrointestinal anastomosis and three cycles of EOX chemotherapy. Due to disease progression, he was switched to FOLFIRI regimen. After 12 cycles, the patient received a subtotal gastrectomy and D2 lymphadenectomy. Microscopic examination achieved pCR, and the patient has been surviving 34 months without recurrence. No severe toxicities of chemotherapy were recorded. Conclusions FOLFIRI might be a safe and effective option in neoadjuvant treatment for advanced gastric cancer among patients with poor performance status or progression after first-line chemotherapy.
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Ono H, Kudo A, Akahoshi K, Ogura T, Ogawa K, Ban D, Tanaka S, Tanabe M. Combination of weekly streptozocin and oral S-1 treatment for patients of unresectable or metastatic pancreatic neuroendocrine neoplasms. J Cancer Res Clin Oncol 2019; 146:793-799. [PMID: 31844980 DOI: 10.1007/s00432-019-03109-5] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2019] [Accepted: 12/11/2019] [Indexed: 01/03/2023]
Abstract
BACKGROUND Streptozocin (STZ) administration with or without other cytotoxic drugs remains a crucial chemotherapy for patients with advanced pancreatic neuroendocrine neoplasms (Pan-NENs). However, the therapeutic effects of combination treatment with weekly STZ and oral S-1 therapy (STS1) remain unknown. Therefore, the aim of this study was to evaluate the safety and clinical feasibility of STS1. METHODS Twenty of 243 Pan-NEN patients were included in this retrospective study, all of whom had received STS1 for unresectable or distant metastatic diseases from November 2015 to January 2019. The maximum tumor shrinkage rate, time course of the tumor shrinkage rate, prognosis (progression-free survival and overall survival), and adverse events were evaluated. RESULTS The median age of the patients was 61.5 years and the median tumor size was 35 mm. The number of NET-G1, NET-G2, NET-G3, and NEC-G3 patients was 3, 13, 3, and 1, respectively. The median Ki-67 index and mitoses were 10.2% and 2/10 high-power fields, respectively. The overall objective response rate and disease control rate were 30% and 90%, respectively. The median maximum tumor reduction rate was 19%. The Ki-67 index and tumor size did not influence the tumor shrinkage rate. Progression-free survival after STS1 treatment was 19 months with no significant difference between NET-G1/G2 and NET-G3/NEC-G3 patients (p = 0.4). There was one case each of grade 3/4 toxicity, including general fatigue, hyperglycemia, and renal dysfunction. No serious myelosuppressive events are manifested. CONCLUSIONS STS1 treatment is an effective and safe therapeutic option for patients with advanced Pan-NEN.
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Affiliation(s)
- Hiroaki Ono
- Department of Hepatobiliary and Pancreatic Surgery, Graduate School of Medicine, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo, 113-8510, Japan
| | - Atsushi Kudo
- Department of Hepatobiliary and Pancreatic Surgery, Graduate School of Medicine, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo, 113-8510, Japan.
| | - Keiichi Akahoshi
- Department of Hepatobiliary and Pancreatic Surgery, Graduate School of Medicine, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo, 113-8510, Japan
| | - Toshiro Ogura
- Department of Hepatobiliary and Pancreatic Surgery, Graduate School of Medicine, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo, 113-8510, Japan
| | - Kosuke Ogawa
- Department of Hepatobiliary and Pancreatic Surgery, Graduate School of Medicine, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo, 113-8510, Japan
| | - Daisuke Ban
- Department of Hepatobiliary and Pancreatic Surgery, Graduate School of Medicine, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo, 113-8510, Japan
| | - Shinji Tanaka
- Department of Molecular Oncology, Graduate School of Medicine, Tokyo Medical and Dental University, Tokyo, Japan
| | - Minoru Tanabe
- Department of Hepatobiliary and Pancreatic Surgery, Graduate School of Medicine, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo, 113-8510, Japan
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Zhao JJ, Lei XM. Meta-analysis of safety and efficacy of S-1-based regimens in treatment of metastatic colorectal cancer. Shijie Huaren Xiaohua Zazhi 2019; 27:1375-1382. [DOI: 10.11569/wcjd.v27.i22.1375] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND In recent years, some studies have found that oral S-1-based regimens are more effective than intravenous FOLFOX4/FOLFIRI regimen in the treatment of metastatic colorectal cancer (mCRC).
AIM To systematically evaluate the clinical efficacy and safety of S-1-based regimens in the treatment of patients with refractory mCRC by meta-analysis, and to provide evidence-based medicine-related evidence.
METHODS Controlled trials evaluating S-1-based regimens for the treatment of mCRC from January 2009 to January 2019 were retrieved from VIP database, Wanfang Data, Chinese Biomedical Literature Database, CNKI database, The Cochrane Library, PubMed, and Embase. Meta-analysis of the included studies was conducted with Revman 5.3 software and estimated by odds ratio (OR) and 95% confidence interval (CI).
RESULTS The results of meta-analysis showed that the 3-year overall survival rate and 3-year recurrence-free survival rate were significantly higher in the study group (OR = 0.65, 95%CI: 0.47-0.89, P = 0.008; OR = 1.45, 95%CI: 1.03-2.06, P = 0.04). The study group had less adverse events than the control group (OR = 0.68, 95%CI: 0.53-0.87, P = 0.002). The incidence of bone marrow suppression, alopecia, nausea and vomiting, and skin reactions in the study group was significantly lower than that in the control group (P < 0.05)
CONCLUSION S-1-based regimens have better efficacy and adverse event profile in the treatment of refractory mCRC than FOLFOX4/FOLFIRI regimen.
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Affiliation(s)
- Juan-Juan Zhao
- Department of Anorectal Medicine, Yiwu City Central Hospital, Yiwu 322000, Zhejiang Province, China
| | - Xin-Ming Lei
- Department of Gastroenterology, Yiwu City Central Hospital, Yiwu 322000, Zhejiang Province, China
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Guo X, Zhao F, Ma X, Shen G, Ren D, Zheng F, Du F, Wang Z, Ahmad R, Yuan X, Zhao J, Zhao J. A comparison between triplet and doublet chemotherapy in improving the survival of patients with advanced gastric cancer: a systematic review and meta-analysis. BMC Cancer 2019; 19:1125. [PMID: 31747911 PMCID: PMC6865072 DOI: 10.1186/s12885-019-6294-9] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2019] [Accepted: 10/25/2019] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND Chemotherapy can improve the survival of patients with advanced gastric cancer. However, whether triplet chemotherapy can further improve the survival of patients with advanced gastric cancer compared with doublet chemotherapy remains controversial. This study reviewed and updated all published and eligible randomized controlled trials (RCTs) to compare the efficacy, prognosis, and toxicity of triplet chemotherapy with doublet chemotherapy in patients with advanced gastric cancer. METHODS RCTs on first-line chemotherapy in advanced gastric cancer on PubMed, Embase, and the Cochrane Register of Controlled Trials and all abstracts from the annual meetings of the European Society for Medical Oncology (ESMO) and the American Society of Clinical Oncology conferences up to October 2018 were searched. The primary outcome was overall survival, while the secondary outcomes were progression-free survival (PFS), time to progress (TTP), objective response rate (ORR), and toxicity. RESULTS Our analysis included 23 RCTs involving 4540 patients and 8 types of triplet and doublet chemotherapy regimens, and systematic review and meta-analysis revealed that triplet chemotherapy was superior compared with doublet chemotherapy in terms of improving median OS (HR = 0.92; 95% CI, 0.86-0.98; P = 0.02) and PFS (HR = 0.82; 95% CI, 0.69-0.97; P = 0.02) and TTP (HR = 0.92; 95% CI, 0.86-0.98; P = 0.02) and ORR (OR = 1.21; 95% CI, 1.12-1.31; P < 0.0001) among overall populations. Compared with doublet chemotherapy, subgroup analysis indicated that OS improved with fluoropyrimidine-based (HR = 0.80; 95% CI, 0.66-0.96; P = 0.02), platinum-based (HR = 0.75; 95% CI, 0.57-0.99; P = 0.04), and other drug-based triplet (HR = 0.79; 95% CI, 0.69-0.90; P = 0.0006) chemotherapies while not with anthracycline-based (HR = 0.70; 95% CI, 0.42-1.15; P = 0.16), mitomycin-based (HR = 0.81; 95% CI, 0.47-1.39; P = 0.44), taxane-based (HR = 0.91; 95% CI, 0.81-1.01; P = 0.07), and irinotecan-based triplet (HR = 1.01; 95% CI, 0.82-1.24; P = 0.94) chemotherapies. For different patients, compared with doublet chemotherapy, triplet chemotherapy improved OS (HR = 0.89; 95% CI, 0.81-0.99; P = 0.03) among Western patients but did not improve (HR = 0.96; 95% CI, 0.86-1.07; P = 0.47) that among Asian patients. CONCLUSIONS Compared with doublet chemotherapy, triplet chemotherapy improved OS, PFS, TTP, and ORR in patients with advanced gastric cancer in the population overall, and improved OS in Western but not in Asian patients.
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Affiliation(s)
- Xinjian Guo
- Affiliated Hospital of Qinghai University, Affiliated Cancer Hospital of Qinghai University, Xining, 810000, China
| | - Fuxing Zhao
- Affiliated Hospital of Qinghai University, Affiliated Cancer Hospital of Qinghai University, Xining, 810000, China
| | - Xinfu Ma
- Affiliated Hospital of Qinghai University, Affiliated Cancer Hospital of Qinghai University, Xining, 810000, China
| | - Guoshuang Shen
- Affiliated Hospital of Qinghai University, Affiliated Cancer Hospital of Qinghai University, Xining, 810000, China
| | - Dengfeng Ren
- Affiliated Hospital of Qinghai University, Affiliated Cancer Hospital of Qinghai University, Xining, 810000, China
| | - Fangchao Zheng
- Affiliated Hospital of Qinghai University, Affiliated Cancer Hospital of Qinghai University, Xining, 810000, China
- Shouguang Hospital of Traditional Chinese Medicine, Weifang, 262700, China
- Department of Medical Oncology, Cancer hospital, Chinese academy of medical sciences, Peking Union Medical College, Beijing, 100021, China
| | - Feng Du
- Peking University Cancer Hospital and Institute, Beijing, 100142, China
| | - Ziyi Wang
- Affiliated Hospital of Qinghai University, Affiliated Cancer Hospital of Qinghai University, Xining, 810000, China
| | - Raees Ahmad
- Affiliated Hospital of Qinghai University, Affiliated Cancer Hospital of Qinghai University, Xining, 810000, China
| | - Xinyue Yuan
- Affiliated Hospital of Qinghai University, Affiliated Cancer Hospital of Qinghai University, Xining, 810000, China
| | - Junhui Zhao
- Affiliated Hospital of Qinghai University, Affiliated Cancer Hospital of Qinghai University, Xining, 810000, China.
| | - Jiuda Zhao
- Affiliated Hospital of Qinghai University, Affiliated Cancer Hospital of Qinghai University, Xining, 810000, China.
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Zhang F, Huang X, Song Y, Gao P, Zhou C, Guo Z, Shi J, Wu Z, Wang Z. Conversion Surgery for Stage IV Gastric Cancer. Front Oncol 2019; 9:1158. [PMID: 31788445 PMCID: PMC6854003 DOI: 10.3389/fonc.2019.01158] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2019] [Accepted: 10/17/2019] [Indexed: 12/24/2022] Open
Abstract
The prognosis of stage IV gastric cancer (GC) is poor, with palliative chemotherapy remaining the main therapeutic option. Studies increasingly indicate that patients with unresectable stage IV GC, who undergo gastrectomy with radical intention after responding to several regimens of combined chemotherapy, can achieve good survival outcomes. Thus, surgery aiming at radical resection for unresectable stage IV GC after combined chemotherapy has received increasing attention in recent years. This novel therapeutic strategy was defined as conversion surgery in patients with unresectable stage IV GC and it can associate with significant improved survival when R0 resection can be achieved. Despite the recent advances in conversion surgery for patients with unresectable stage IV GC, selection criteria for combination chemotherapy regimens, indications for conversion surgery, optimal timing to surgery, and postoperative chemotherapy all remain controversial. This article reviews the current state of conversion surgery for unresectable stage IV GC.
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Affiliation(s)
- Fei Zhang
- Key Laboratory of Precision Diagnosis and Treatment of Gastrointestinal Tumors, Ministry of Education, Department of Surgical Oncology and General Surgery, The First Affiliated Hospital of China Medical University, Shenyang, China
| | - Xuanzhang Huang
- Key Laboratory of Precision Diagnosis and Treatment of Gastrointestinal Tumors, Ministry of Education, Department of Surgical Oncology and General Surgery, The First Affiliated Hospital of China Medical University, Shenyang, China
| | - Yongxi Song
- Key Laboratory of Precision Diagnosis and Treatment of Gastrointestinal Tumors, Ministry of Education, Department of Surgical Oncology and General Surgery, The First Affiliated Hospital of China Medical University, Shenyang, China
| | - Peng Gao
- Key Laboratory of Precision Diagnosis and Treatment of Gastrointestinal Tumors, Ministry of Education, Department of Surgical Oncology and General Surgery, The First Affiliated Hospital of China Medical University, Shenyang, China
| | - Cen Zhou
- Key Laboratory of Precision Diagnosis and Treatment of Gastrointestinal Tumors, Ministry of Education, Department of Surgical Oncology and General Surgery, The First Affiliated Hospital of China Medical University, Shenyang, China
| | - Zhexu Guo
- Key Laboratory of Precision Diagnosis and Treatment of Gastrointestinal Tumors, Ministry of Education, Department of Surgical Oncology and General Surgery, The First Affiliated Hospital of China Medical University, Shenyang, China
| | - Jinxin Shi
- Key Laboratory of Precision Diagnosis and Treatment of Gastrointestinal Tumors, Ministry of Education, Department of Surgical Oncology and General Surgery, The First Affiliated Hospital of China Medical University, Shenyang, China
| | - Zhonghua Wu
- Key Laboratory of Precision Diagnosis and Treatment of Gastrointestinal Tumors, Ministry of Education, Department of Surgical Oncology and General Surgery, The First Affiliated Hospital of China Medical University, Shenyang, China
| | - Zhenning Wang
- Key Laboratory of Precision Diagnosis and Treatment of Gastrointestinal Tumors, Ministry of Education, Department of Surgical Oncology and General Surgery, The First Affiliated Hospital of China Medical University, Shenyang, China
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Katayama H, Tsuburaya A, Mizusawa J, Nakamura K, Katai H, Imamura H, Nashimoto A, Fukushima N, Sano T, Sasako M. An integrated analysis of two phase II trials (JCOG0001 and JCOG0405) of preoperative chemotherapy followed by D3 gastrectomy for gastric cancer with extensive lymph node metastasis. Gastric Cancer 2019; 22:1301-1307. [PMID: 31264058 DOI: 10.1007/s10120-019-00981-5] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/13/2019] [Accepted: 06/20/2019] [Indexed: 02/07/2023]
Abstract
BACKGROUND Gastric cancer with extensive lymph node metastasis is commonly regarded as unresectable, while preoperative chemotherapy followed by gastrectomy has been tested since 2000 in JCOG (JCOG0001 and JCOG0405). The survivals were quite different between the trials despite the similar eligibility criteria. The aim of this study was to investigate if survival is still better in JCOG0405 after adjusting baseline factors and if there is any subset of patients who benefit more from either treatment. METHODS Eligibility criteria for both trials included histologically proven gastric adenocarcinoma; bulky nodal involvement around the celiac artery and its major branches (bulky N) and/or para-aortic lymph node (PAN); cM0 (except PAN); negative lavage cytology; not linitis plastica type; PS of 0 or 1. Patients received two or three cycles of preoperative chemotherapy of irinotecan plus cisplatin in JCOG0001, or S-1 plus cisplatin in JCOG0405, followed by D3 gastrectomy. Multivariable analysis for overall survival adjusting baseline and treatment factors was performed with the Cox regression model. RESULTS After adjusting baseline factors, S-1 plus cisplatin was superior to irinotecan plus cisplatin for overall survival (HR = 0.39: 95% CI 0.22-0.67). The 5-year overall survival was poor for patients with bulky N+/PAN+ (19.2%) compared with bulky N+/PAN- (50.7%) or bulky N-/PAN+ (43.5%). CONCLUSIONS S-1 plus cisplatin was shown to be a favorable preoperative treatment for gastric cancer with extensive lymph node metastasis by multivariable analysis, while poor prognosis in patients having both bulky N+ and PAN+ may necessitate further treatment improvement.
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Affiliation(s)
- Hiroshi Katayama
- Japan Clinical Oncology Group Data Center/Operations Office, National Cancer Center Hospital, Tokyo, Japan
| | - Akira Tsuburaya
- Department of Gastrointestinal Surgery, Kanagawa Cancer Center Hospital, Yokohama, Japan
| | - Junki Mizusawa
- Japan Clinical Oncology Group Data Center/Operations Office, National Cancer Center Hospital, Tokyo, Japan
| | - Kenichi Nakamura
- Japan Clinical Oncology Group Data Center/Operations Office, National Cancer Center Hospital, Tokyo, Japan
| | - Hitoshi Katai
- Gastric Surgery Division, National Cancer Center Hospital, Tokyo, Japan
| | - Hiroshi Imamura
- Department of Surgery, Sakai Municipal Hospital, Osaka, Japan
| | - Atsushi Nashimoto
- Department of Surgery, Niigata Cancer Center Hospital, Niigata, Japan
| | - Norimasa Fukushima
- Department of Surgery, Yamagata Prefectural Central Hospital, Yamagata, Japan
| | - Takeshi Sano
- Department of Digestive Surgery, Cancer Institute Hospital, Tokyo, Japan
| | - Mitsuru Sasako
- Department of Surgery, Yodogawa Christian Hospital, 1-7-50, Kunijima, Higashi-yodogawa, Osaka, Japan.
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Takahashi R, Ohashi M, Kano Y, Ida S, Kumagai K, Nunobe S, Chin K, Yamaguchi K, Nagino M, Sano T, Hiki N. Timing and site-specific trends of recurrence in patients with pathological stage II or III gastric cancer after curative gastrectomy followed by adjuvant S-1 monotherapy. Gastric Cancer 2019; 22:1256-1262. [PMID: 30877407 DOI: 10.1007/s10120-019-00953-9] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/27/2018] [Accepted: 03/11/2019] [Indexed: 02/07/2023]
Abstract
BACKGROUND Adjuvant S-1 monotherapy prolongs the survival of patients with pathological stage II or III gastric cancer undergoing D2 gastrectomy. This therapeutic regimen is standard in Japan. Unfortunately, some patients who undergo this treatment suffer from recurrent disease. However, information regarding the timing and site-specific trends of recurrence is insufficient. METHODS Among 396 patients who underwent D2 gastrectomy followed by adjuvant S-1 monotherapy between 2008 and 2012, 122 experienced a recurrence. We retrospectively determined the timing and sites of recurrence. RESULTS The median RFS of the 122 patients was 19.5 months, and their 1-, 3- and 5-year RFS rates were 67.2%, 23.0% and 5.7%, respectively. There were no significant differences in RFS among disease substages. Local recurrence, lymph node involvement and peritoneal and hematogenous metastases were found in 6, 25, 63 and 42 patients, respectively. Approximately 10% of patients presented with contemporaneous sites of recurrence. Local recurrence and lymph node metastasis plateaued 3 years after gastrectomy. Peritoneal and hematogenous metastasis increased within 5 years after surgery. In patients with hematogenous metastasis, the number of liver metastases plateaued but increased in others. CONCLUSIONS In patients with recurrent disease who underwent D2 gastrectomy followed by adjuvant S-1 monotherapy, 80% of recurrences occur within 3 years after gastrectomy. The timing of recurrence is not significantly different among substages. Although the rates of local recurrence and lymph node and liver metastasis plateau after 3 years, peritoneal and the other hematogenous metastases increase within 5 years.
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Affiliation(s)
- Ryo Takahashi
- Department of Gastroenterology, Cancer Institute Hospital, Japanese Foundation for Cancer Research, 3-8-31, Ariake, Koto-ku, Tokyo, 135-8550, Japan
- Division of Surgical Oncology, Department of Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Manabu Ohashi
- Department of Gastroenterology, Cancer Institute Hospital, Japanese Foundation for Cancer Research, 3-8-31, Ariake, Koto-ku, Tokyo, 135-8550, Japan.
| | - Yosuke Kano
- Department of Gastroenterology, Cancer Institute Hospital, Japanese Foundation for Cancer Research, 3-8-31, Ariake, Koto-ku, Tokyo, 135-8550, Japan
| | - Satoshi Ida
- Department of Gastroenterology, Cancer Institute Hospital, Japanese Foundation for Cancer Research, 3-8-31, Ariake, Koto-ku, Tokyo, 135-8550, Japan
| | - Koshi Kumagai
- Department of Gastroenterology, Cancer Institute Hospital, Japanese Foundation for Cancer Research, 3-8-31, Ariake, Koto-ku, Tokyo, 135-8550, Japan
| | - Souya Nunobe
- Department of Gastroenterology, Cancer Institute Hospital, Japanese Foundation for Cancer Research, 3-8-31, Ariake, Koto-ku, Tokyo, 135-8550, Japan
| | - Keisho Chin
- Department of Gastroenterology, Cancer Institute Hospital, Japanese Foundation for Cancer Research, 3-8-31, Ariake, Koto-ku, Tokyo, 135-8550, Japan
| | - Kensei Yamaguchi
- Department of Gastroenterology, Cancer Institute Hospital, Japanese Foundation for Cancer Research, 3-8-31, Ariake, Koto-ku, Tokyo, 135-8550, Japan
| | - Masato Nagino
- Division of Surgical Oncology, Department of Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Takeshi Sano
- Department of Gastroenterology, Cancer Institute Hospital, Japanese Foundation for Cancer Research, 3-8-31, Ariake, Koto-ku, Tokyo, 135-8550, Japan
| | - Naoki Hiki
- Department of Gastroenterology, Cancer Institute Hospital, Japanese Foundation for Cancer Research, 3-8-31, Ariake, Koto-ku, Tokyo, 135-8550, Japan
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Iwasa T, Tsurutani J, Watanabe S, Kato R, Mizuno Y, Kojima Y, Takashima T, Matsunami N, Morimoto T, Yamamura J, Ohtani S, Tanabe Y, Yoshinami T, Takano T, Komoike Y, Nakagawa K. Multicentre, phase II study of eribulin in combination with S-1 in patients with advanced breast cancer. BMC Cancer 2019; 19:962. [PMID: 31619197 PMCID: PMC6796350 DOI: 10.1186/s12885-019-6200-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2019] [Accepted: 09/24/2019] [Indexed: 11/29/2022] Open
Abstract
Background We previously reported the synergistic effect of S-1 and eribulin in preclinical models. In addition, our phase I study revealed the recommended dose for the phase II study of the combination therapy in advanced breast cancer (ABC) patients pre-treated with anthracycline and taxane. Our current study reports on the efficacy and safety of the combined use of eribulin and S-1 in patients with ABC and poor prognosis. Methods Patients with breast cancer who received prior anthracycline- and/or taxane-based therapy were assigned to receive a combination therapy of eribulin (1.4 mg/m2 on days 1 and 8, every 21 days) and S-1 (65 mg/m2, on days 1 to 14, every 21 days) for advanced/metastatic disease. All patients had at least one clinicopathological factor such as being oestrogen receptor negative, Human Epidermal Growth Factor Receptor 2 (HER2) receptor negative, presence of visceral involvement, presence of three or more metastatic sites, or having a disease-free interval shorter than 2 years. The primary endpoint was the independent-reviewer assessed objective response rate (ORR). Secondary endpoints were clinical benefit rate, disease control rate, progression-free survival (PFS), and overall survival (OS). Results This study enrolled 33 patients. Confirmed ORR was 33.3% (95% CI: 17.3 to 52.8). Median PFS was 7.5 months (95% CI: 4.0 to 14.3). Median OS time was not reached during the current experimental periods. The most common grade 3/4 adverse event was neutropenia (68.8%). Conclusions The combination of eribulin and S-1 is safe and effective for treatment in patients with ABC and poor prognosis. Trial registration Current Controlled Trials UMIN000015049, date of registration: September 5th 2014.
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Affiliation(s)
- Tsutomu Iwasa
- Department of Medical Oncology, Kindai University Faculty of Medicine, Osakasayam, Japan
| | - Junji Tsurutani
- Advanced Cancer Translational Research Institute, Showa University, 1-5-8 Hatanodai, Shinagawa-ku, Tokyo, 142-8555, Japan.
| | - Satomi Watanabe
- Department of Medical Oncology, Kindai University Faculty of Medicine, Osakasayam, Japan
| | - Ryoji Kato
- Department of Medical Oncology, Kindai University Faculty of Medicine, Osakasayam, Japan
| | - Yutaka Mizuno
- Department of Breast Surgery, Yokkaichi Municipal Hospital, Osakasayam, Japan
| | - Yasuyuki Kojima
- Division of Breast and Endocrine Surgery, Department of Surgery, St. Marianna University School of Medicine, Osakasayam, Japan
| | - Tsutomu Takashima
- Department of Surgical Oncology, Osaka City University Graduate School of Medicine, Yokkaichi, Japan
| | - Nobuki Matsunami
- Department of Breast Surgery, Osaka Rosai Hospital, Kawasaki, Japan
| | - Takashi Morimoto
- Department of Breast Surgery, Yao Municipal Hospital, Osaka, Japan
| | - Jun Yamamura
- Department of Surgery, Breast Oncology, Sakai City Medical Center, Sakai, Japan
| | - Shoichiro Ohtani
- Department of Breast Surgery, Hiroshima City Hiroshima Citizens Hospital, Sakai, Japan
| | - Yuko Tanabe
- Department of Medical Oncology, Toranomon Hospital, Sakai, Japan
| | - Tetsuhiro Yoshinami
- Department of Breast and Endocrine Surgery, Graduate school of medicine Osaka University, Hiroshima, Japan
| | - Toshimi Takano
- Department of Medical Oncology, Toranomon Hospital, Sakai, Japan
| | - Yoshifumi Komoike
- Department of Breast and Endocrine Surgery, Kindai University Faculty of Medicine, Tokyo, Japan
| | - Kazuhiko Nakagawa
- Department of Medical Oncology, Kindai University Faculty of Medicine, Osakasayam, Japan
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Yu S, Cai L, Lin F, Wu X, Zhang C, Liu X, Li W. Durable Response After Combination Of Concurrent Chemoradiotherapy And Anti-PD-1 Therapy In HER2-Negative Advanced Gastric Adenocarcinoma: A Case Report. Onco Targets Ther 2019; 12:7691-7698. [PMID: 31571920 PMCID: PMC6757230 DOI: 10.2147/ott.s221436] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2019] [Accepted: 09/03/2019] [Indexed: 12/26/2022] Open
Abstract
Advanced gastric cancer (AGC) is difficult to treat with poor prognosis. Despite various possible treatments, the median survival time of such patients remains unsatisfactory. Therefore, new therapeutic approaches or combinations need to be further explored. We herein reported a case of a 54-year-old male patient who was initially diagnosed with HER2-negative advanced gastric cancer. Based on previous studies and patient's desire, we made a therapeutic plan: the combination of concurrent radiochemotherapy and immune checkpoint blockade therapy. After about 4 months of combined therapy, the patient showed satisfactory complete response to tumor lesions even metastatic lesions (CR, disappearance of all target lesions). In summary, the combination of concurrent SOX regimen chemotherapy, stomach radiotherapy and PD-1 antibody immunotherapy is effective in the treatment of advanced gastric cancer.
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Affiliation(s)
- Shanshan Yu
- Department of Chemoradiation Oncology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, People's Republic of China
| | - Luya Cai
- Department of Gynaecology and Obstetrics, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, People's Republic of China
| | - Fan Lin
- Department of Dermatovenereology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, People's Republic of China
| | - Xueyuan Wu
- Department of Chemoradiation Oncology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, People's Republic of China
| | - Cheng Zhang
- Department of Dermatovenereology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, People's Republic of China
| | - Xuan Liu
- Department of Gynaecology and Obstetrics, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, People's Republic of China
| | - Wenfeng Li
- Department of Chemoradiation Oncology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, People's Republic of China
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