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Consolidation Systemic Therapy in Locally Advanced, Inoperable Nonsmall Cell Lung Cancer-How to Identify Patients Which Can Benefit from It? Curr Oncol 2022; 29:8316-8329. [PMID: 36354716 PMCID: PMC9689287 DOI: 10.3390/curroncol29110656] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2022] [Revised: 10/26/2022] [Accepted: 10/29/2022] [Indexed: 11/06/2022] Open
Abstract
BACKGROUND Consolidation systemic therapy (ST) given after concurrent radiotherapy (RT) and ST (RT-ST) is frequently practiced in locally advanced inoperable nonsmall cell lung cancer (NSCLC). Little is known, however, about the fate of patients achieving different responses after concurrent phases of the treatment. METHODS we searched the English-language literature to identify full-length articles on phase II and Phase III clinical studies employing consolidation ST after initial concurrent RT-ST. We sought information about response evaluation after the concurrent phase and the outcome of these patient subgroups, the patterns of failure per response achieved after the concurrent phase as well as the outcome of these subgroups after the consolidation phase. RESULTS Eighty-seven articles have been initially identified, of which 20 studies were excluded for various reasons, leaving, therefore, a total of 67 studies for our analysis. Response evaluation after the concurrent phase was performed in 36 (54%) studies but in only 14 (21%) response data were provided, while in 34 (51%) studies patients underwent a consolidation phase regardless of the response. No study provided any outcome (survivals, patterns of failure) as per response achieved after the concurrent phase. CONCLUSIONS Information regarding the outcome of subgroups of patients achieving different responses after the concurrent phase and before the administration of the consolidation phase is still lacking. This may negatively affect the decision-making process as it remains unknown which patients may preferentially benefit from the consolidation of ST.
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Pneumonectomy after induction chemoradiotherapy for locally advanced non-small cell lung cancer: should curative intent pulmonary resection be avoided? Surg Today 2019; 49:197-205. [PMID: 30610361 DOI: 10.1007/s00595-018-1751-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2017] [Accepted: 11/27/2017] [Indexed: 12/25/2022]
Abstract
PURPOSE We conducted a retrospective analysis to assess the practicality of pneumonectomy, especially after concurrent induction chemoradiotherapy (i-CRT), for locally advanced non-small cell lung cancer (LA-NSCLC). The operative risks vs. the survival benefit of this procedure for such patients is a subject of controversy. METHODS The subjects of this retrospective study were 71 consecutive LA-NSCLC patients with cStage IIIA-C NSCLC, who underwent i-CRT followed by curative intent pulmonary resection between February, 2001 and March, 2013. RESULTS Thirty-two patients underwent pneumonectomy (group P) and 39 patients underwent lobectomy (group L). In group P, 17 (54.8%) patients underwent right pneumonectomy. There was no 30-day postoperative mortality in either group and no significant difference in 90-day postoperative mortality between the groups (3.1% vs. 2.6% in groups P and L, respectively). The 5-year overall survival (OS) rate was 58.7% (95% CI: 41.5-75.9%) in group P and 57.3% (95% CI 41.2-73.4%) in group L, without a significant difference between the groups. CONCLUSION Our findings suggest that i-CRT followed by pneumonectomy is feasible, with a similar survival benefit to lobectomy. Thus, pneumonectomy after i-CRT should not be avoided as it is a potentially curative intent strategy for carefully selected patients.
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Taira T, Yoh K, Nagase S, Kubota K, Ohmatsu H, Niho S, Onozawa M, Akimoto T, Ohe Y, Goto K. Long-term results of S-1 plus cisplatin with concurrent thoracic radiotherapy for locally advanced non-small-cell lung cancer. Cancer Chemother Pharmacol 2018; 81:565-572. [DOI: 10.1007/s00280-018-3530-y] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2017] [Accepted: 01/26/2018] [Indexed: 11/29/2022]
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Yamaguchi M, Ichinose Y, Shimamatsu S, Yoshida T, Toyokawa G, Nosaki K, Hirai F, Seto T, Takenoyama M. Preoperative concurrent chemoradiotherapy followed by extrapleural pneumonectomy for patients with non-small cell lung cancer with malignant pleural effusion and/or pleural nodules: Ten-year results of a prematurely terminated single institute phase II trial. Surg Oncol 2015; 24:78-83. [PMID: 25818753 DOI: 10.1016/j.suronc.2015.02.004] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2015] [Revised: 02/21/2015] [Accepted: 02/25/2015] [Indexed: 11/16/2022]
Abstract
BACKGROUND Malignant pleural effusion and/or pleural nodules are a final stage of disease extension of non-small cell lung cancer (NSCLC), which is currently classified as M1a-Stage IV disease. The role of surgery, especially extrapleural pneumonectomy (EPP) for local disease control and its impact on the survival of patients remains uncertain. PATIENTS AND METHODS This single institute phase II trial was performed from March 1997 to March July 2004 to assess the effects of induction concurrent chemoradiotherapy (CRT) using a pro-drug of 5-FU, uracil-tegafur (UFT(®), Taiho Pharmaceutical Co., Ltd, Tokyo, Japan), plus cisplatin concurrently with 40 Gy hemithorax radiation followed by EPP. Intraoperative hypotonic cisplatin treatment in the pleural cavity before resection of the pericardium and diaphragm was performed. The primary endpoint of this study was the overall survival (OS), and the secondary endpoint was the disease-free survival (DFS), safety, response to the induction CRT, local disease control period in the affected thorax and the type of disease recurrence. RESULTS This trial was prematurely terminated because of the slow registration pace. During the study period, 11 patients were enrolled. There were five males and six females, with a median age of 55 (36-64) years. All patients had adenocarcinoma. All patients received the planned induction CRT. Five patients achieved a partial response and five achieved stable disease, and one patient could not be evaluated. One patient underwent exploratory thoracotomy due to unresectable chest wall invasion, and nine patients (81.8%) underwent EPP. No perioperative deaths were encountered. The median follow-up time was matured at 32.1 (range 15.0-100) months. The one-, three- and five-year DFS rates were 77.8% (95%CI: 50.6-100%), 11.1% and 11.1% (95%CI: 95%CI: 0-31.7%), respectively. The one-, three- and five-year OS rates were 100.0%, 33.3% (95%CI: 2.5-64.1%) and 22.2% (95%CI: 0.0-49.4%), respectively. Recurrence developed in eight of nine patients who underwent EPP (88.9%). All first recurrent sites were distant regions, and no ipsilateral local recurrence was identified. CONCLUSION The trimodality treatment used in this trial appears to be a choice of treatment for highly selected patients. However, the impact on the survival of NSCLC patients with malignant pleural effusion and/or pleural nodules still remains uncertain given the small number of patients enrolled in the study.
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Affiliation(s)
- Masafumi Yamaguchi
- Department of Thoracic Oncology, National Kyushu Cancer Center, 3-1-1, Notame, Minami-ku, Fukuoka City 811-1395, Japan.
| | - Yukito Ichinose
- Department of Thoracic Oncology, National Kyushu Cancer Center, 3-1-1, Notame, Minami-ku, Fukuoka City 811-1395, Japan
| | - Shinichiro Shimamatsu
- Department of Thoracic Oncology, National Kyushu Cancer Center, 3-1-1, Notame, Minami-ku, Fukuoka City 811-1395, Japan
| | - Tsukihisa Yoshida
- Department of Thoracic Oncology, National Kyushu Cancer Center, 3-1-1, Notame, Minami-ku, Fukuoka City 811-1395, Japan
| | - Gouji Toyokawa
- Department of Thoracic Oncology, National Kyushu Cancer Center, 3-1-1, Notame, Minami-ku, Fukuoka City 811-1395, Japan
| | - Kaname Nosaki
- Department of Thoracic Oncology, National Kyushu Cancer Center, 3-1-1, Notame, Minami-ku, Fukuoka City 811-1395, Japan
| | - Fumihiko Hirai
- Department of Thoracic Oncology, National Kyushu Cancer Center, 3-1-1, Notame, Minami-ku, Fukuoka City 811-1395, Japan
| | - Takashi Seto
- Department of Thoracic Oncology, National Kyushu Cancer Center, 3-1-1, Notame, Minami-ku, Fukuoka City 811-1395, Japan
| | - Mitsuhiro Takenoyama
- Department of Thoracic Oncology, National Kyushu Cancer Center, 3-1-1, Notame, Minami-ku, Fukuoka City 811-1395, Japan
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Takenaka T, Takenoyama M, Toyozawa R, Inamasu E, Yoshida T, Toyokawa G, Shiraishi Y, Hirai F, Yamaguchi M, Seto T, Ichinose Y. Concurrent Chemoradiotherapy for Patients With Postoperative Recurrence of Surgically Resected Non–Small-Cell Lung Cancer. Clin Lung Cancer 2015; 16:51-6. [DOI: 10.1016/j.cllc.2014.06.001] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2014] [Revised: 06/02/2014] [Accepted: 06/17/2014] [Indexed: 12/28/2022]
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Is Consolidation Chemotherapy after Concurrent Chemo-Radiotherapy Beneficial for Patients with Locally Advanced Non–Small-Cell Lung Cancer?: A Pooled Analysis of the Literature. J Thorac Oncol 2013; 8:1181-9. [DOI: 10.1097/jto.0b013e3182988348] [Citation(s) in RCA: 90] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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Yamaguchi M, Toyokawa G, Ohba T, Sasaki T, Kometani T, Hamatake M, Hirai F, Taguchi K, Yamanaka T, Seto T, Takenoyama M, Sugio K, Ichinose Y. Preoperative concurrent chemoradiotherapy of S-1/cisplatin for stage III non-small cell lung cancer. Ann Thorac Surg 2013; 96:1783-9. [PMID: 23998404 DOI: 10.1016/j.athoracsur.2013.06.036] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/17/2013] [Revised: 06/06/2013] [Accepted: 06/06/2013] [Indexed: 10/26/2022]
Abstract
BACKGROUND Concurrent chemoradiotherapy using S-1 containing tegafur, an oral 5-FU prodrug, plus cisplatin has been reported to show promising efficacy against locally advanced non-small cell lung cancer with acceptable toxicity. The purpose of this study is to assess the impact of this induction treatment followed by surgery on survival for those patients. METHODS Potentially resectable locally advanced non-small cell lung cancer patients were eligible. The concurrent phase consisted of S-1 (orally at 40 mg/m² twice a day on days 1 to 14 and 22 to 36) and cisplatin (60 mg/m² on days 1 and 22) with radiation of 40 Gy/20 fractions beginning on day 1 followed by surgical resection. RESULTS Forty-two consecutive patients, between June 2005 and February 2011, were retrospectively analyzed. The median age was 59 (42 to 77) years, there were 34 males and 8 females, 26 cStage IIIA and 16 IIIB, each 21 adenocarcinomas and others. There were 26 partial responses and 16 stable disease cases after current induction treatment without uncontrollable toxicity. Of the 42 patients, 39 underwent surgical resection; 27 underwent a lobectomy and 12 pneumonectomies. One patient died due to thoracic empyema 65 days after surgery. The median follow-up time was 32.0 months. Three- and 5-year disease-free survival rates in all 39 resected patients were 52.0% and 44.0%, respectively, and 3- and 5-year overall survival rates were 77.4% and 61.7%, respectively. CONCLUSIONS Concurrent chemoradiotherapy using S-1 plus cisplatin followed by surgery may provide a better prognosis for locally advanced non-small cell lung cancer patients. Further prospective clinical investigation should be required.
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Affiliation(s)
- Masafumi Yamaguchi
- Department of Thoracic Oncology, National Kyushu Cancer Center, Fukuoka, Japan
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Sugawara S, Maemondo M, Tachihara M, Inoue A, Ishimoto O, Sakakibara T, Usui K, Watanabe H, Matsubara N, Watanabe K, Kanazawa K, Ishida T, Saijo Y, Nukiwa T. Randomized phase II trial of uracil/tegafur and cisplatin versus vinorelbine and cisplatin with concurrent thoracic radiotherapy for locally advanced unresectable stage III non-small-cell lung cancer: NJLCG 0601. Lung Cancer 2013; 81:91-6. [DOI: 10.1016/j.lungcan.2013.04.010] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2012] [Revised: 03/14/2013] [Accepted: 04/08/2013] [Indexed: 11/16/2022]
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Toxicity of concurrent radiochemotherapy for locally advanced non--small-cell lung cancer: a systematic review of the literature. Clin Lung Cancer 2013; 14:481-7. [PMID: 23751283 DOI: 10.1016/j.cllc.2013.03.002] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2012] [Revised: 03/12/2013] [Accepted: 03/26/2013] [Indexed: 12/25/2022]
Abstract
Concurrent radiochemotherapy (RCT) is the treatment of choice for patients with locally advanced non-small-cell lung cancer (NSCLC). Two meta-analyses were inconclusive in an attempt to define the optimal concurrent RCT scheme. Besides efficacy, treatment toxicity will influence the appointed treatment of choice. A systematic review of the literature was performed to record the early and late toxicities, as well as overall survival, of concurrent RCT regimens in patients with NSCLC. The databases of PubMed, Ovid, Medline, and the Cochrane Library were searched for articles on concurrent RCT published between January 1992 and December 2009. Publications of phase II and phase III trials with ≥ 50 patients per treatment arm were selected. Patient characteristics, chemotherapy regimen (mono- or polychemotherapy, high or low dose) and radiotherapy scheme, acute and late toxicity, and overall survival data were compared. Seventeen articles were selected: 12 studies with cisplatin-containing regimens and 5 studies using carboplatin. A total of 13 series with mono- or polychemotherapy schedules--as single dose or double or triple high-dose or daily cisplatin-containing (≤ 30 mg/m(2)/wk) chemotherapy were found. Acute esophagitis ≥ grade 3 was observed in up to 18% of the patients. High-dose cisplatin regimens resulted in more frequent and severe hematologic toxicity, nausea, and vomiting than did other schemes. The toxicity profile was more favorable in low-dose chemotherapy schedules. From phase II and III trials published between 1992 and 2010, it can be concluded that concurrent RCT with monochemotherapy consisting of daily cisplatin results in favorable acute and late toxicity compared with concurrent RCT with single high-dose chemotherapy, doublets, or triplets.
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S-1 plus cisplatin with concurrent radiotherapy for locally advanced non-small cell lung cancer: a multi-institutional phase II trial (West Japan Thoracic Oncology Group 3706). J Thorac Oncol 2012; 6:2069-75. [PMID: 22052226 DOI: 10.1097/jto.0b013e3182307e5a] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
PURPOSE To evaluate the combination chemotherapy using oral antimetabolite S-1 plus cisplatin (SP) with concurrent thoracic radiotherapy (RT) followed by the consolidation SP for locally advanced non-small cell lung cancer. PATIENTS AND METHODS Patients with stage III non-small cell lung cancer, 20 to 74 years of age, and Eastern Cooperative Oncology Group performance status 0 to 1 were eligible. The concurrent phase consisted of full dose S-1 (orally at 40 mg/m/dose twice daily, on days 1-14) and cisplatin (60 mg/m on day 1) repeated every 4 weeks for two cycles with RT delivered beginning on day 1 (60 Gy/30 fractions over 6 weeks). After SP-RT, patients received an additional two cycles of SP as the consolidation phase. RESULTS Fifty-five patients were registered between November 2006 and December 2007. Of the 50 patients for efficacy analysis, the median age was 64 years; male/female 40/10; Eastern Cooperative Oncology Group performance status 0/1, 21/29; clinical stage IIIA/IIIB 18/32; and adenocarcinoma/others 20/30. There were 42 clinical responses including one complete response with an objective response rate of 84% (95% confidence interval [CI], 71-93%). The 1- and 2-year overall survival rates were 88% (95% CI, 75-94%) and 70% (95% CI, 55-81%), respectively. The median progression-free survival was 20 months. Of the 54 patients for safety analysis, common toxicities in the concurrent phase included grade 3/4 neutropenia (26%), thrombocytopenia (9%), and grade 3 esophagitis (9%) and febrile neutropenia (9%). In one patient, grade 3 pneumonitis was observed in the consolidation phase. There were two treatment-related deaths caused by infection in the concurrent phase. CONCLUSIONS SP-RT showed a promising efficacy against locally advanced NCSLC with acceptable toxicity.
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Concurrent chemoradiotherapy using cisplatin plus s-1, an oral fluoropyrimidine, followed by surgery for selected patients with stage III non-small cell lung cancer: A single-center feasibility study. Surg Today 2011; 41:1492-7. [PMID: 21969151 DOI: 10.1007/s00595-011-4509-z] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2010] [Accepted: 01/12/2011] [Indexed: 10/17/2022]
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Tagawa T, Osoegawa A, Yamazaki K, Okamoto T, Kometani T, Wataya H, Seto T, Fukuyama S, Hirai F, Sugio K, Ichinose Y. Non-small cell lung carcinoma of the superior sulcus: The evolution of treatment outcomes with multimodality treatment at a single institution. J Surg Oncol 2010; 101:495-9. [DOI: 10.1002/jso.21507] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Kaira K, Sunaga N, Yanagitani N, Kawata T, Utsugi M, Shimizu K, Ebara T, Kawamura H, Nonaka T, Ishikawa H, Sakurai H, Suga T, Hara K, Hisada T, Ishizuka T, Nakano T, Mori M. Phase I Study of Oral S-1 Plus Cisplatin With Concurrent Radiotherapy for Locally Advanced Non–Small-Cell Lung Cancer. Int J Radiat Oncol Biol Phys 2009; 75:109-14. [PMID: 18929446 DOI: 10.1016/j.ijrobp.2008.06.1938] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2008] [Revised: 06/06/2008] [Accepted: 06/11/2008] [Indexed: 10/21/2022]
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Ceppi P, Volante M, Saviozzi S, Rapa I, Novello S, Cambieri A, Lo Iacono M, Cappia S, Papotti M, Scagliotti GV. Squamous cell carcinoma of the lung compared with other histotypes shows higher messenger RNA and protein levels for thymidylate synthase. Cancer 2006; 107:1589-96. [PMID: 16955506 DOI: 10.1002/cncr.22208] [Citation(s) in RCA: 323] [Impact Index Per Article: 17.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
BACKGROUND In patients with cancer, one of the main mechanism of resistance to antimetabolite drugs is related to higher levels of thymidylate synthase (TS) activity. METHODS To investigate the association between TS expression and histopathologic data, 56 resection specimens from patients with nonsmall cell lung carcinoma (NSCLC) were collected consecutively. TS messenger RNA (mRNA) was evaluated in tumor specimens by using real-time polymerase chain reaction (PCR) analysis; protein expression was evaluated by using immunohistochemistry (IHC) in formalin-fixed, paraffin-embedded (FFPE) specimens; and the analysis of TS transcriptional regulation activity was performed by using real-time PCR analysis in snap-frozen normal and tumor specimens. RESULTS The amplification of the TS gene from FFPE tissues was obtained from all samples, with a median level (unit-less ratio) of 1.45 (range, 0.34-5.24); whereas positive TS status at IHC (>10% positive cells) was detected in 56% of samples. It is noteworthy that TS expression was significantly higher in squamous cell carcinoma compared with adenocarcinoma when both mRNA levels (2.17 vs. 1.16; P < .0001) and protein levels (P = .0269) were considered in FFPE specimens, and a strong association was observed between mRNA and protein expression (P = .00017). Moreover, higher TS levels were observed in high-grade tumors (P = .0389 and P = .0068 for mRNA and protein quantification, respectively). The analysis in snap-frozen samples revealed that the TS gene was up-regulated strongly in tumors (P = 3.8 x 10(-12)), and an 8-fold increase (as a cut-off value) in the TS mRNA ratio between tumor and corresponding normal tissue was detected in 32 of 56 patients (57%) bearing preferentially squamous cell tumors (P = .0022) and high-grade tumors (P < .001). CONCLUSIONS Data from the current study consistently indicated higher TS expression levels in squamous cell and in high-grade carcinomas. This information may be useful in selecting which patients with NSCLC should receive treatment with TS-inhibiting agents.
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Affiliation(s)
- Paolo Ceppi
- Thoracic Oncology Unit, Department of Clinical and Biological Sciences, University of Turin, San Luigi Hospital, Orbassano, Torino, Italy
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