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Liu T, Li S, Ding S, Qiu J, Ren C, Chen J, Wang H, Wang X, Li G, He Z, Dang J. Comparison of post-chemoradiotherapy pneumonitis between Asian and non-Asian patients with locally advanced non-small cell lung cancer: a systematic review and meta-analysis. EClinicalMedicine 2023; 64:102246. [PMID: 37781162 PMCID: PMC10539643 DOI: 10.1016/j.eclinm.2023.102246] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/22/2023] [Revised: 08/28/2023] [Accepted: 09/13/2023] [Indexed: 10/03/2023] Open
Abstract
Background Pneumonitis is a common complication for patients with locally advanced non-small cell lung cancer undergoing definitive chemoradiotherapy (CRT). It remains unclear whether there is ethnic difference in the incidence of post-CRT pneumonitis. Methods PubMed, Embase, Cochrane Library, and Web of Science were searched for eligible studies from January 1, 2000 to April 30, 2023. The outcomes of interest were incidence rates of pneumonitis. The random-effect model was used for statistical analysis. This meta-analysis was registered with PROSPERO (CRD42023416490). Findings A total of 248 studies involving 28,267 patients were included. Among studies of CRT without immunotherapy, the pooled rates of pneumonitis for Asian patients were significantly higher than that for non-Asian patients (all grade: 66.8%, 95% CI: 59.2%-73.9% vs. 28.1%, 95% CI: 20.4%-36.4%; P < 0.0001; grade ≥2: 25.1%, 95% CI: 22.9%-27.3% vs. 14.9%, 95% CI: 12.0%-18.0%; P < 0.0001; grade ≥3: 6.5%, 95% CI: 5.6%-7.3% vs. 4.6%, 95% CI: 3.4%-5.9%; P = 0.015; grade 5: 0.6%, 95% CI: 0.3%-0.9% vs. 0.1%, 95% CI: 0.0%-0.2%; P < 0.0001). Regarding studies of CRT plus immunotherapy, Asian patients had higher rates of all-grade (74.8%, 95% CI: 63.7%-84.5% vs. 34.3%, 95% CI: 28.7%-40.2%; P < 0.0001) and grade ≥2 (34.0%, 95% CI: 30.7%-37.3% vs. 24.6%, 95% CI: 19.9%-29.3%; P = 0.001) pneumonitis than non-Asian patients, but with no significant differences in the rates of grade ≥3 and grade 5 pneumonitis. Results from subgroup analyses were generally similar to that from the all studies. In addition, the pooled median/mean of lung volume receiving ≥20 Gy and mean lung dose were relatively low in Asian studies compared to that in non-Asian studies. Interpretation Asian patients are likely to have a higher incidence of pneumonitis than non-Asian patients, which appears to be due to the poor tolerance of lung to radiation. Nevertheless, these findings are based on observational studies and with significant heterogeneity, and need to be validated in future large prospective studies focusing on the subject. Funding None.
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Affiliation(s)
- Tingting Liu
- Department of Radiation Oncology, The First Hospital of China Medical University, Shenyang, China
- Department of Radiation Oncology, Anshan Cancer Hospital, Anshan, China
| | - Sihan Li
- Department of Radiation Oncology, The First Hospital of China Medical University, Shenyang, China
| | - Silu Ding
- Department of Radiation Oncology, The First Hospital of China Medical University, Shenyang, China
| | - Jingping Qiu
- Department of Radiation Oncology, The First Hospital of China Medical University, Shenyang, China
| | - Chengbo Ren
- Department of Radiation Oncology, The First Affiliated Hospital of Hebei North University, Zhangjiakou, Hebei, China
| | - Jun Chen
- Department of Radiation Oncology, Shenyang Tenth People's Hospital, Shenyang, China
| | - He Wang
- Department of Radiation Oncology, The First Hospital of China Medical University, Shenyang, China
| | - Xiaoling Wang
- Department of Radiation Oncology, The First Hospital of China Medical University, Shenyang, China
| | - Guang Li
- Department of Radiation Oncology, The First Hospital of China Medical University, Shenyang, China
| | - Zheng He
- Department of Radiation Oncology, The First Hospital of China Medical University, Shenyang, China
| | - Jun Dang
- Department of Radiation Oncology, The First Hospital of China Medical University, Shenyang, China
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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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Ambrose AJ, Chapman E. Function, Therapeutic Potential, and Inhibition of Hsp70 Chaperones. J Med Chem 2021; 64:7060-7082. [PMID: 34009983 DOI: 10.1021/acs.jmedchem.0c02091] [Citation(s) in RCA: 36] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Hsp70s are among the most highly conserved proteins in all of biology. Through an iterative binding and release of exposed hydrophobic residues on client proteins, Hsp70s can prevent aggregation and promote folding to the native state of their client proteins. The human proteome contains eight canonical Hsp70s. Because Hsp70s are relatively promiscuous they play a role in folding a large proportion of the proteome. Hsp70s are implicated in disease through their ability to regulate protein homeostasis. In recent years, researchers have attempted to develop selective inhibitors of Hsp70 isoforms to better understand the role of individual isoforms in biology and as potential therapeutics. Selective inhibitors have come from rational design, forced localization, and serendipity, but the development of completely selective inhibitors remains elusive. In the present review, we discuss the Hsp70 structure and function, the known Hsp70 client proteins, the role of Hsp70s in disease, and current efforts to discover Hsp70 modulators.
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Affiliation(s)
- Andrew J Ambrose
- Department of Pharmacology and Toxicology, College of Pharmacy, University of Arizona, 1703 East Mabel Street, Tucson, Arizona 85721, United States
| | - Eli Chapman
- Department of Pharmacology and Toxicology, College of Pharmacy, University of Arizona, 1703 East Mabel Street, Tucson, Arizona 85721, United States
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Ying M, Liu J, Zhou W, Weng K, Long B, Wang Y. The Role of Additional Chemotherapy in Combination with Concurrent Chemoradiotherapy for Locally Advanced Inoperable Non-Small Cell Lung Cancer, a Systematic Review and Meta-Analysis of 12 Randomized Trials. Cancer Invest 2019; 37:376-386. [PMID: 31474153 DOI: 10.1080/07357907.2019.1656730] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
This meta-analysis aims to evaluate the effectiveness of chemotherapy before (I-CRT) or after (CRT-C) chemoradiotherapy (CRT) for inoperable locally advanced non-small cell lung cancer (LA-NSCLC). According to the object response rate (ORR) and disease control rate (DCR), there were no differences among I-CRT, CRT, and CRT-C treatments. I-CRT did not have significant survival benefits compared with CRT alone. Similar results comparing CRT-C with CRT were observed. Furthermore, I-CRT was not associated with improved survival compared to CRT-C with respect to OS and PFS. Our meta-analysis suggests the effects of additional chemotherapy added to CRT were limited for unselected LA-NSCLC.
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Affiliation(s)
- Min Ying
- Department of Radiation Oncology, Chongqing University Cancer Hospital & Chongqing Cancer Institute & Chongqing Cancer Hospital , Chongqing Province , People's Republic of China
| | - Jinkun Liu
- Chongqing Key Laboratory of Traditional Chinese Medicine to Prevent and Treat Autoimmune Diseases, Chongqing Hospital of Traditional Chinese Medicine , Chongqing Province , People's Republic of China.,College Pharmacy, Chengdu University of Traditional Chinese Medicine , Sichuan Province , People's Republic of China
| | - Wei Zhou
- Department of Radiation Oncology, Chongqing University Cancer Hospital & Chongqing Cancer Institute & Chongqing Cancer Hospital , Chongqing Province , People's Republic of China
| | - Kegui Weng
- Department of Radiation Oncology, Chongqing University Cancer Hospital & Chongqing Cancer Institute & Chongqing Cancer Hospital , Chongqing Province , People's Republic of China
| | - Bin Long
- Department of Radiation Oncology, Chongqing University Cancer Hospital & Chongqing Cancer Institute & Chongqing Cancer Hospital , Chongqing Province , People's Republic of China
| | - Ying Wang
- Department of Radiation Oncology, Chongqing University Cancer Hospital & Chongqing Cancer Institute & Chongqing Cancer Hospital , Chongqing Province , People's Republic of China
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Skrzypski M, Jassem J. Consolidation systemic treatment after radiochemotherapy for unresectable stage III non-small cell lung cancer. Cancer Treat Rev 2018; 66:114-121. [DOI: 10.1016/j.ctrv.2018.04.001] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2018] [Accepted: 04/02/2018] [Indexed: 12/22/2022]
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A phase III randomised study comparing concomitant radiochemotherapy with cisplatin and docetaxel as induction versus consolidation treatment in patients with locally advanced unresectable non-small cell lung cancer. Lung Cancer 2018; 117:32-37. [PMID: 29496253 DOI: 10.1016/j.lungcan.2017.12.016] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2016] [Revised: 12/22/2017] [Accepted: 12/27/2017] [Indexed: 11/22/2022]
Abstract
OBJECTIVES To assess if induction radiochemotherapy followed by consolidation chemotherapy (arm A) will improve survival in comparison with the same chemotherapy given as induction followed by consolidation concurrent radiochemotherapy (arm B) in patients with unresectable non-metastatic non-small cell lung cancer (NSCLC). PATIENTS AND METHODS Chemotherapy consisted in a combination of cisplatin with docetaxel, with one initial course for each patient, two courses in single modality therapy and weekly administration during chest irradiation (66 Gy). RESULTS A total of 125 patients were randomised before early closure of the study because of poor accrual and an unplanned blind interim analysis which suggested that the continuation of the study would have been futile. Mature survival results showed no significant difference between both modalities with median survival times, respectively in arms A and B, of 19.6 months and 18.3 months, two years survival rates of 44% and 44% and five years survival rates of 23% and 26%. Toxicity was acceptable. CONCLUSIONS Our randomised study did not demonstrate survival difference between induction concurrent radiochemotherapy followed by consolidation chemotherapy and induction chemotherapy followed by consolidation concurrent radiochemotherapy.
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Hansen O, Knap MM, Khalil A, Nyhus CH, McCulloch T, Holm B, Brink C, Hoffmann L, Schytte T. A randomized phase II trial of concurrent chemoradiation with two doses of radiotherapy, 60 Gy and 66 Gy, concomitant with a fixed dose of oral vinorelbine in locally advanced NSCLC. Radiother Oncol 2017; 123:276-281. [DOI: 10.1016/j.radonc.2017.03.017] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2016] [Revised: 02/15/2017] [Accepted: 03/21/2017] [Indexed: 12/25/2022]
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Luo H, Yu X, Liang N, Xie J, Deng G, Liu Q, Zhang J, Zhang J, Ge H. The effect of induction chemotherapy in patients with locally advanced nonsmall cell lung cancer who received chemoradiotherapy: A systematic review and meta-analysis. Medicine (Baltimore) 2017; 96:e6165. [PMID: 28225501 PMCID: PMC5569437 DOI: 10.1097/md.0000000000006165] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND The efficacy and toxicity of induction chemotherapy followed by concurrent chemoradiotherapy (CCRT) in patients with locally advanced nonsmall cell lung cancer (NSCLC) is unclear, we performed a systematic review and meta-analysis of published papers to quantitatively evaluate the potential benefit of induction chemotherapy. METHODS Eligible studies of induction chemotherapy and chemoradiotherapy were retrieved through extensive searches of the PubMed, Science Direct, Embase, and Cochrane library databases from 1994 to 2015. We excluded studies that using non-English. Our primary endpoint was overall survival (OS), secondary end point was toxicity. RESULTS Two studies of induction chemotherapy followed by CCRT versus CCRT alone and 5 studies of induction chemotherapy followed by CCRT versus CCRT followed by consolidation chemotherapy published in the same period were selected and analyzed. Our results showed that there was significant benefit of induction chemotherapy plus CCRT compared to CCRT alone on 5-year OS without 1, 2, 3, and 4 years OS. Our analysis also indicated that induction chemotherapy was as effect as consolidation chemotherapy for patients who received CCRT on overall response and OS. Treatment-related toxicity was similar between the 2 group; however, leucopenia was significant decreased in patients treated by induction chemotherapy (odds ratio [OR] = 0.43; 95% confidence interval [CI], 0.30-0.62; P < 0.00001). CONCLUSION Five year OS could be improved when induction chemotherapy was added into CCRT for patients of NSCLC. Except low rate of leucopenia, induction chemotherapy was no difference compared to consolidation chemotherapy in patients with NSCLC treated by CCRT.
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Affiliation(s)
- Hui Luo
- Department of Radiation Oncology, Affiliated Cancer Hospital of Zhengzhou University, Henan
| | - Xinshuang Yu
- Department of Radiation Oncology, Qianfoshan Hospital Affiliated to Shandong University
| | - Ning Liang
- Department of Radiation Oncology, Qianfoshan Hospital Affiliated to Shandong University
| | - Jian Xie
- Department of Radiation Oncology, Qianfoshan Hospital Affiliated to Shandong University
| | - Guodong Deng
- Department of Oncology, Shandong University School of Medicine, Shandong
| | - Qiqi Liu
- Department of Oncology, Shandong University School of Medicine, Shandong
| | - Jingxin Zhang
- Division of Graduated, Weifang Medical College, Shandong, P.R. China
| | - Jiandong Zhang
- Department of Radiation Oncology, Qianfoshan Hospital Affiliated to Shandong University
| | - Hong Ge
- Department of Radiation Oncology, Affiliated Cancer Hospital of Zhengzhou University, Henan
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Chemoradiotherapy of locally advanced nonsmall cell lung cancer: state of the art and perspectives. Curr Opin Oncol 2016; 28:104-9. [PMID: 26848885 DOI: 10.1097/cco.0000000000000265] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
PURPOSE OF REVIEW The treatment of locally advanced nonsmall cell lung cancer (NSCLC) is becoming a significant challenge because of a growing proportion of patients with unresectable or potentially eligible for surgery after a multimodality treatment, stage II to III disease. Despite a multimodality approach consisting in concurrent chemoradiotherapy, the prognosis remains poor. RECENT FINDINGS Different strategies, including induction and consolidation chemotherapy, chemotherapy regimens, fractionation and radiation doses have been evaluated in phase II and III trials, as well as new therapeutic approaches such as immunotherapy. For patients with resectable stage III disease the optimal strategy remains unclear. The American Society for Radiation and Clinical Oncology and the European Society for Medical Oncology published recent guidelines in 2015. SUMMARY Concurrent chemoradiotherapy improves overall survival compared with sequential chemotherapy followed by radiation. Adding induction or consolidation chemotherapy to chemoradiotherapy does not appear to improve the outcome. Chemotherapy based on cisplatin combined with radiation is recommended in stage III NSCLC. The standard dose and fractionation of radiotherapy are 60 Gy, one daily fraction of 2 Gy over 6 weeks. Targeted therapies and immunotherapy may improve the management of locally advanced NSCLC in the future.
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Ardizzoni A, Tiseo M, Boni L, Di Maio M, Buffoni L, Belvedere O, Grossi F, D'Alessandro V, de Marinis F, Barbera S, Caroti C, Favaretto A, Cortinovis D, Morrica B, Tixi L, Ceschia T, Parisi S, Ricardi U, Grimaldi A, Loreggian L, Navarria P, Huber RM, Belani C, Brunsvig PF, Scagliotti GV, Scolaro T. Randomized phase III PITCAP trial and meta-analysis of induction chemotherapy followed by thoracic irradiation with or without concurrent taxane-based chemotherapy in locally advanced NSCLC. Lung Cancer 2016; 100:30-37. [PMID: 27597278 DOI: 10.1016/j.lungcan.2016.07.026] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2016] [Revised: 07/18/2016] [Accepted: 07/26/2016] [Indexed: 12/28/2022]
Abstract
BACKGROUND Chemo-radiotherapy is standard of care in the treatment of unresectable stage III NSCLC. We aimed at assessing whether the addition of concurrent taxane-chemotherapy to thoracic irradiation following chemotherapy was able to improve treatment outcome. MATERIAL AND METHODS In PITCAP trial, patients with unresectable stage III NSCLC were randomized to receive 2 cycles of platinum-paclitaxel followed by 60-61.2Gy thoracic irradiation (control arm) or by same radiotherapy with concomitant weekly paclitaxel (experimental arm). A literature-based meta-analysis including all studies with same design was also performed. RESULTS At the time of the second interim analysis, when 151 patients were randomized, accrual was terminated. With a median follow-up of 6.1 years, median survival was 13.2 vs 15.1 months, with a 3-year survival rate of 19.5 vs 21.2% in the control and experimental arm, respectively (HR: 0.97; 95% CI 0.69-1.36; p=0.845). Treatment toxicity was manageable in both arms. The meta-analysis of 5 trials (n=866) confirmed the lack of a meaningful effect on 1-year overall survival of a taxane added concurrently to radiotherapy. CONCLUSIONS These results do not support a meaningful survival benefit with the addition of single agent taxane given concurrently to radiotherapy after platinum-based induction in locally advanced NSCLC.
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Affiliation(s)
- Andrea Ardizzoni
- Medical Oncology Unit, Sant'Orsola-Malpighi University Hospital, Bologna, Italy
| | - Marcello Tiseo
- Medical Oncology Unit, University Hospital, Parma, Italy.
| | - Luca Boni
- Clinical Trials Coordinating Center, Istituto Toscano Tumori, University Hospital Careggi, Firenze, Italy
| | - Massimo Di Maio
- Department of Oncology, University of Torino, Orbassano, Torino, Italy
| | - Lucio Buffoni
- Department of Oncology, University of Torino, Orbassano, Torino, Italy
| | - Ornella Belvedere
- Department of Oncology, Medical Oncology Unit, University Hospital, Udine, Italy
| | - Francesco Grossi
- Medical Oncology Unit A, IRCCS San Martino University Hospital - IST National Cancer Research Institute, Genova, Italy
| | - Vito D'Alessandro
- Respiratory Oncology Section, I Internal Medicine Department, IRCCS Casa Sollievo della Sofferenza, San Giovanni Rotondo, Italy
| | - Filippo de Marinis
- Division of Thoracic Oncology, European Institute of Oncology (IEO), Milan, Italy
| | - Santi Barbera
- Division of Oncologic Pneumology, Mariano Santo Hospital, Cosenza, Italy
| | - Cinzia Caroti
- Academic Unit of Medical Oncology, IRCCS San Martino University Hospital - IST National Cancer Research Institute, Genova, Italy
| | - Adolfo Favaretto
- Department of Clinical and Experimental Oncology, Medical Oncology 2, Istituto Oncologico Veneto IRCCS, Padova, Italy
| | | | - Brunello Morrica
- Radiotherapy Unit, Istituto Nazionale Tumori Fondazione G. Pascale, Napoli, Italy
| | - Lucia Tixi
- Department of Internal Medicine, IRCCS San Martino University Hospital - IST National Cancer Research Institute, Genova, Italy
| | - Tino Ceschia
- Department of Oncology, Radiotherapy Unit, University Hospital, Udine, Italy
| | - Salvatore Parisi
- Radiotherapy Department, IRCCS Casa Sollievo della Sofferenza, San Giovanni Rotondo, Italy
| | - Umberto Ricardi
- Department of Oncology, Radiation Oncology, University of Torino, Italy
| | | | - Lucio Loreggian
- Radiotherapy Department, Istituto Oncologico Veneto IRCCS, Padova, Italy
| | - Pierina Navarria
- Radiotherapy and Radiosurgery Department, Humanitas Research Hospital, Rozzano, Milano, Italy
| | - Rudolf M Huber
- Pneumologie, Medizinische Klinik Innenstadt, University of Munich, Munich, Germany
| | - Chandra Belani
- University of Pittsburgh Cancer Institute, Pittsburgh, PA, United States
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Pöttgen C, Gauler T, Bellendorf A, Guberina M, Bockisch A, Schwenzer N, Heinzelmann F, Cordes S, Schuler MH, Welter S, Stamatis G, Friedel G, Darwiche K, Jöckel KH, Eberhardt W, Stuschke M. Standardized Uptake Decrease on [18F]-Fluorodeoxyglucose Positron Emission Tomography After Neoadjuvant Chemotherapy Is a Prognostic Classifier for Long-Term Outcome After Multimodality Treatment: Secondary Analysis of a Randomized Trial for Resectable Stage IIIA/B Non-Small-Cell Lung Cancer. J Clin Oncol 2016; 34:2526-33. [PMID: 27247220 DOI: 10.1200/jco.2015.65.5167] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
PURPOSE A confirmatory analysis was performed to determine the prognostic value of metabolic response during induction chemotherapy followed by bimodality/trimodality treatment of patients with operable locally advanced non-small-cell lung cancer. PATIENTS AND METHODS Patients with potentially operable stage IIIA(N2) or selected stage IIIB non-small-cell lung cancer received three cycles of cisplatin/paclitaxel (induction chemotherapy) followed by neoadjuvant radiochemotherapy (RCT) to 45 Gy (1.5 Gy twice per day concurrent cisplatin/vinorelbine) within the ESPATUE (Phase III Study of Surgery Versus Definitive Concurrent Chemoradiotherapy Boost in Patients With Resectable Stage IIIA[N2] and Selected IIIB Non-Small-Cell Lung Cancer After Induction Chemotherapy and Concurrent Chemoradiotherapy) trial. Positron emission tomography scans were recommended before (t0) and after (t2) induction chemotherapy. Patients who were eligible for surgery after neoadjuvant RCT were randomly assigned to definitive RCT or surgery. The prognostic value of percentage of maximum standardized uptake value (%SUVmax) remaining in the primary tumor after induction chemotherapy-%SUVremaining = SUVmax(t2)/SUVmax(t0)-was assessed by proportional hazard analysis and receiver operating characteristic analysis. RESULTS Overall, 161 patients were randomly assigned (155 from the Essen and Tübingen centers), and 124 of these received positron emission tomography scans at t0 and t2. %SUVremaining as a continuous variable was prognostic for the three end points of overall survival, progression-free survival, and freedom from extracerebral progression in univariable and multivariable analysis (P < .016). The respective hazard ratios per 50% increase in %SUVremaining from multivariable analysis were 2.3 (95% CI, 1.5 to 3.4; P < .001), 1.8 (95% CI, 1.3 to 2.5; P < .001), and 1.8 (95% CI, 1.2 to 2.7; P = .006) for the three end points. %SUVremaining dichotomized at a cut point of maximum sum of sensitivity and specificity from receiver operating characteristic analysis at 36 months was also prognostic. Exploratory analysis revealed that %SUVremaining was likewise prognostic for overall survival in both treatment arms and was more closely associated with extracerebral distant metastases (P = .016) than with isolated locoregional relapses (P = .97). CONCLUSION %SUVremaining is a predictor for survival and other end points after multimodality treatment and can serve as a parameter for treatment stratification after induction chemotherapy or for evaluation of adjuvant new systemic treatment options for high-risk patients.
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Affiliation(s)
- Christoph Pöttgen
- Christoph Pöttgen, Thomas Gauler, Alexander Bellendorf, Maja Guberina, Andreas Bockisch, Sebastian Cordes, Martin H. Schuler, Karl-Heinz Jöckel, Wilfried Eberhardt, and Martin Stuschke, University Hospital Essen; University of Duisburg-Essen; Stefan Welter, Georgios Stamatis, and Kaid Darwiche, Ruhrlandklinik, Essen; Nina Schwenzer and Frank Heinzelmann, University Hospital Tübingen; University of Tübingen, Tübingen; and Godehard Friedel, Robert-Bosch-Krankenhaus; Klinikum Schillerhöhe, Gerlingen, Germany
| | - Thomas Gauler
- Christoph Pöttgen, Thomas Gauler, Alexander Bellendorf, Maja Guberina, Andreas Bockisch, Sebastian Cordes, Martin H. Schuler, Karl-Heinz Jöckel, Wilfried Eberhardt, and Martin Stuschke, University Hospital Essen; University of Duisburg-Essen; Stefan Welter, Georgios Stamatis, and Kaid Darwiche, Ruhrlandklinik, Essen; Nina Schwenzer and Frank Heinzelmann, University Hospital Tübingen; University of Tübingen, Tübingen; and Godehard Friedel, Robert-Bosch-Krankenhaus; Klinikum Schillerhöhe, Gerlingen, Germany
| | - Alexander Bellendorf
- Christoph Pöttgen, Thomas Gauler, Alexander Bellendorf, Maja Guberina, Andreas Bockisch, Sebastian Cordes, Martin H. Schuler, Karl-Heinz Jöckel, Wilfried Eberhardt, and Martin Stuschke, University Hospital Essen; University of Duisburg-Essen; Stefan Welter, Georgios Stamatis, and Kaid Darwiche, Ruhrlandklinik, Essen; Nina Schwenzer and Frank Heinzelmann, University Hospital Tübingen; University of Tübingen, Tübingen; and Godehard Friedel, Robert-Bosch-Krankenhaus; Klinikum Schillerhöhe, Gerlingen, Germany
| | - Maja Guberina
- Christoph Pöttgen, Thomas Gauler, Alexander Bellendorf, Maja Guberina, Andreas Bockisch, Sebastian Cordes, Martin H. Schuler, Karl-Heinz Jöckel, Wilfried Eberhardt, and Martin Stuschke, University Hospital Essen; University of Duisburg-Essen; Stefan Welter, Georgios Stamatis, and Kaid Darwiche, Ruhrlandklinik, Essen; Nina Schwenzer and Frank Heinzelmann, University Hospital Tübingen; University of Tübingen, Tübingen; and Godehard Friedel, Robert-Bosch-Krankenhaus; Klinikum Schillerhöhe, Gerlingen, Germany
| | - Andreas Bockisch
- Christoph Pöttgen, Thomas Gauler, Alexander Bellendorf, Maja Guberina, Andreas Bockisch, Sebastian Cordes, Martin H. Schuler, Karl-Heinz Jöckel, Wilfried Eberhardt, and Martin Stuschke, University Hospital Essen; University of Duisburg-Essen; Stefan Welter, Georgios Stamatis, and Kaid Darwiche, Ruhrlandklinik, Essen; Nina Schwenzer and Frank Heinzelmann, University Hospital Tübingen; University of Tübingen, Tübingen; and Godehard Friedel, Robert-Bosch-Krankenhaus; Klinikum Schillerhöhe, Gerlingen, Germany
| | - Nina Schwenzer
- Christoph Pöttgen, Thomas Gauler, Alexander Bellendorf, Maja Guberina, Andreas Bockisch, Sebastian Cordes, Martin H. Schuler, Karl-Heinz Jöckel, Wilfried Eberhardt, and Martin Stuschke, University Hospital Essen; University of Duisburg-Essen; Stefan Welter, Georgios Stamatis, and Kaid Darwiche, Ruhrlandklinik, Essen; Nina Schwenzer and Frank Heinzelmann, University Hospital Tübingen; University of Tübingen, Tübingen; and Godehard Friedel, Robert-Bosch-Krankenhaus; Klinikum Schillerhöhe, Gerlingen, Germany
| | - Frank Heinzelmann
- Christoph Pöttgen, Thomas Gauler, Alexander Bellendorf, Maja Guberina, Andreas Bockisch, Sebastian Cordes, Martin H. Schuler, Karl-Heinz Jöckel, Wilfried Eberhardt, and Martin Stuschke, University Hospital Essen; University of Duisburg-Essen; Stefan Welter, Georgios Stamatis, and Kaid Darwiche, Ruhrlandklinik, Essen; Nina Schwenzer and Frank Heinzelmann, University Hospital Tübingen; University of Tübingen, Tübingen; and Godehard Friedel, Robert-Bosch-Krankenhaus; Klinikum Schillerhöhe, Gerlingen, Germany
| | - Sebastian Cordes
- Christoph Pöttgen, Thomas Gauler, Alexander Bellendorf, Maja Guberina, Andreas Bockisch, Sebastian Cordes, Martin H. Schuler, Karl-Heinz Jöckel, Wilfried Eberhardt, and Martin Stuschke, University Hospital Essen; University of Duisburg-Essen; Stefan Welter, Georgios Stamatis, and Kaid Darwiche, Ruhrlandklinik, Essen; Nina Schwenzer and Frank Heinzelmann, University Hospital Tübingen; University of Tübingen, Tübingen; and Godehard Friedel, Robert-Bosch-Krankenhaus; Klinikum Schillerhöhe, Gerlingen, Germany
| | - Martin H Schuler
- Christoph Pöttgen, Thomas Gauler, Alexander Bellendorf, Maja Guberina, Andreas Bockisch, Sebastian Cordes, Martin H. Schuler, Karl-Heinz Jöckel, Wilfried Eberhardt, and Martin Stuschke, University Hospital Essen; University of Duisburg-Essen; Stefan Welter, Georgios Stamatis, and Kaid Darwiche, Ruhrlandklinik, Essen; Nina Schwenzer and Frank Heinzelmann, University Hospital Tübingen; University of Tübingen, Tübingen; and Godehard Friedel, Robert-Bosch-Krankenhaus; Klinikum Schillerhöhe, Gerlingen, Germany
| | - Stefan Welter
- Christoph Pöttgen, Thomas Gauler, Alexander Bellendorf, Maja Guberina, Andreas Bockisch, Sebastian Cordes, Martin H. Schuler, Karl-Heinz Jöckel, Wilfried Eberhardt, and Martin Stuschke, University Hospital Essen; University of Duisburg-Essen; Stefan Welter, Georgios Stamatis, and Kaid Darwiche, Ruhrlandklinik, Essen; Nina Schwenzer and Frank Heinzelmann, University Hospital Tübingen; University of Tübingen, Tübingen; and Godehard Friedel, Robert-Bosch-Krankenhaus; Klinikum Schillerhöhe, Gerlingen, Germany
| | - Georgios Stamatis
- Christoph Pöttgen, Thomas Gauler, Alexander Bellendorf, Maja Guberina, Andreas Bockisch, Sebastian Cordes, Martin H. Schuler, Karl-Heinz Jöckel, Wilfried Eberhardt, and Martin Stuschke, University Hospital Essen; University of Duisburg-Essen; Stefan Welter, Georgios Stamatis, and Kaid Darwiche, Ruhrlandklinik, Essen; Nina Schwenzer and Frank Heinzelmann, University Hospital Tübingen; University of Tübingen, Tübingen; and Godehard Friedel, Robert-Bosch-Krankenhaus; Klinikum Schillerhöhe, Gerlingen, Germany
| | - Godehard Friedel
- Christoph Pöttgen, Thomas Gauler, Alexander Bellendorf, Maja Guberina, Andreas Bockisch, Sebastian Cordes, Martin H. Schuler, Karl-Heinz Jöckel, Wilfried Eberhardt, and Martin Stuschke, University Hospital Essen; University of Duisburg-Essen; Stefan Welter, Georgios Stamatis, and Kaid Darwiche, Ruhrlandklinik, Essen; Nina Schwenzer and Frank Heinzelmann, University Hospital Tübingen; University of Tübingen, Tübingen; and Godehard Friedel, Robert-Bosch-Krankenhaus; Klinikum Schillerhöhe, Gerlingen, Germany
| | - Kaid Darwiche
- Christoph Pöttgen, Thomas Gauler, Alexander Bellendorf, Maja Guberina, Andreas Bockisch, Sebastian Cordes, Martin H. Schuler, Karl-Heinz Jöckel, Wilfried Eberhardt, and Martin Stuschke, University Hospital Essen; University of Duisburg-Essen; Stefan Welter, Georgios Stamatis, and Kaid Darwiche, Ruhrlandklinik, Essen; Nina Schwenzer and Frank Heinzelmann, University Hospital Tübingen; University of Tübingen, Tübingen; and Godehard Friedel, Robert-Bosch-Krankenhaus; Klinikum Schillerhöhe, Gerlingen, Germany
| | - Karl-Heinz Jöckel
- Christoph Pöttgen, Thomas Gauler, Alexander Bellendorf, Maja Guberina, Andreas Bockisch, Sebastian Cordes, Martin H. Schuler, Karl-Heinz Jöckel, Wilfried Eberhardt, and Martin Stuschke, University Hospital Essen; University of Duisburg-Essen; Stefan Welter, Georgios Stamatis, and Kaid Darwiche, Ruhrlandklinik, Essen; Nina Schwenzer and Frank Heinzelmann, University Hospital Tübingen; University of Tübingen, Tübingen; and Godehard Friedel, Robert-Bosch-Krankenhaus; Klinikum Schillerhöhe, Gerlingen, Germany
| | - Wilfried Eberhardt
- Christoph Pöttgen, Thomas Gauler, Alexander Bellendorf, Maja Guberina, Andreas Bockisch, Sebastian Cordes, Martin H. Schuler, Karl-Heinz Jöckel, Wilfried Eberhardt, and Martin Stuschke, University Hospital Essen; University of Duisburg-Essen; Stefan Welter, Georgios Stamatis, and Kaid Darwiche, Ruhrlandklinik, Essen; Nina Schwenzer and Frank Heinzelmann, University Hospital Tübingen; University of Tübingen, Tübingen; and Godehard Friedel, Robert-Bosch-Krankenhaus; Klinikum Schillerhöhe, Gerlingen, Germany
| | - Martin Stuschke
- Christoph Pöttgen, Thomas Gauler, Alexander Bellendorf, Maja Guberina, Andreas Bockisch, Sebastian Cordes, Martin H. Schuler, Karl-Heinz Jöckel, Wilfried Eberhardt, and Martin Stuschke, University Hospital Essen; University of Duisburg-Essen; Stefan Welter, Georgios Stamatis, and Kaid Darwiche, Ruhrlandklinik, Essen; Nina Schwenzer and Frank Heinzelmann, University Hospital Tübingen; University of Tübingen, Tübingen; and Godehard Friedel, Robert-Bosch-Krankenhaus; Klinikum Schillerhöhe, Gerlingen, Germany.
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12
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Induction or consolidation chemotherapy for unresectable stage III non-small-cell lung cancer patients treated with concurrent chemoradiation: a randomised phase II trial GFPC – IFCT 02-01. Eur J Cancer 2016; 52:181-7. [DOI: 10.1016/j.ejca.2015.10.072] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2015] [Revised: 10/24/2015] [Accepted: 10/30/2015] [Indexed: 12/25/2022]
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13
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Serra-Solé Ò, Pujol-Riqué M, Camacho-Cuartero L. Long progression-free survival with afatinib in a patient with heavily pretreated lung adenocarcinoma without common activating EGFR mutations. Lung Cancer Manag 2015. [DOI: 10.2217/lmt.15.20] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023] Open
Abstract
Here we report the case of a female Caucasian patient with advanced NSCLC who responded to afatinib after numerous previous lines of treatment. Despite likely being EGFR wild-type, she had attained two long-lasting progression-free intervals with erlotinib but eventually relapsed. After 7 years with various treatments, including EGFR inhibitor erlotinib, she started treatment with afatinib in March 2012. The patient was able to recover from the complete atelectasis present at the start of treatment and was able to lead a normal active life. Toxicities were mild and controllable with medication and reduction of afatinib dose. The patient remained symptom- and progression-free for 31 months.
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Affiliation(s)
- Òlbia Serra-Solé
- Catalan Institute of Oncology, Medical Oncology Service, Hospital de Sant Joan Despí Moisès Broggi, C/Jacint Verdaguer, 90, 08970-Sant Joan Despí, Barcelona, Spain
| | - Marc Pujol-Riqué
- Integrated Health Consortium, Radiology Service, Hospital de Sant Joan Despí Moisès Broggi, C/Jacint Verdaguer, 90, 08970-Sant Joan Despí, Barcelona, Spain
| | - Lluís Camacho-Cuartero
- Integrated Health Consortium, Pathology Service, Hospital de Sant Joan Despí Moisès Broggi, C/Jacint Verdaguer, 90, 08970-Sant Joan Despí, Barcelona, Spain
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14
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Mutlu H, Arslan D, Gündüz Ş, Tural D, Büyükçelik A, Benderli Cihan Y, Aslan T, Bozcuk H, Şenol Coşkun H. The Optimal Treatment Modality in Patients with T4N2M0 Non-Small Cell Lung Cancer: The Best Choice May Be Definitive Chemoradiotherapy Followed by Consolidation Chemotherapy. Chemotherapy 2015; 60:107-111. [PMID: 25721008 DOI: 10.1159/000371414] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2014] [Accepted: 12/08/2014] [Indexed: 11/19/2022]
Abstract
BACKGROUND Stage IIIB non-small cell lung cancer (NSCLC) consists of T4N2M0 and TXN3M0 NSCLC. In the present study, we aimed to evaluate the efficacy of different treatment strategies on the survival of patients with radiologically confirmed T4N2M0 NSCLC. METHODS A total of 145 patients were evaluated in three groups according to the treatment protocol: induction chemotherapy followed by chemoradiotherapy (induction group); chemoradiotherapy (CRT group), and chemoradiotherapy followed by consolidation chemotherapy (consolidation group). The groups were compared regarding survival. RESULTS The median progression-free survival (PFS) was 10.9, 10.8 and 17.1 months for the induction, CRT and consolidation groups, respectively (p = 0.021). The median overall survival (OS) was 17.6, 13.8 and 25.2 months for the induction, CRT and consolidation groups, respectively (p = 0.001). CONCLUSIONS The patients with T4N2M0 NSCLC who were treated with chemoradiotherapy followed by consolidation chemotherapy had the best outcome in terms of PFS and OS.
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15
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Eberhardt WEE, De Ruysscher D, Weder W, Le Péchoux C, De Leyn P, Hoffmann H, Westeel V, Stahel R, Felip E, Peters S. 2nd ESMO Consensus Conference in Lung Cancer: locally advanced stage III non-small-cell lung cancer. Ann Oncol 2015; 26:1573-88. [PMID: 25897013 DOI: 10.1093/annonc/mdv187] [Citation(s) in RCA: 273] [Impact Index Per Article: 30.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2014] [Accepted: 04/09/2015] [Indexed: 12/25/2022] Open
Abstract
To complement the existing treatment guidelines for all tumour types, ESMO organises consensus conferences to focus on specific issues in each type of tumour. The 2nd ESMO Consensus Conference on Lung Cancer was held on 11-12 May 2013 in Lugano. A total of 35 experts met to address several questions on non-small-cell lung cancer (NSCLC) in each of four areas: pathology and molecular biomarkers, first-line/second and further lines of treatment in advanced disease, early-stage disease and locally advanced disease. For each question, recommendations were made including reference to the grade of recommendation and level of evidence. This consensus paper focuses on locally advanced disease.
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Affiliation(s)
- W E E Eberhardt
- Department of Medical Oncology, West German Cancer Centre, University Hospital, University Duisburg-Essen, Ruhrlandklinik, Essen, Germany
| | - D De Ruysscher
- Department of Radiation Oncology, KU Leuven-University of Leuven, University Hospitals Leuven, Leuven, Belgium
| | - W Weder
- Division of Thoracic Surgery, University Hospital Zürich, Zürich, Switzerland
| | - C Le Péchoux
- Department of Radiation Oncology, Gustave Roussy Cancer Institute, Villejuif, France
| | - P De Leyn
- Department of Thoracic Surgery, University Hospitals, KU Leuven, Leuven, Belgium
| | - H Hoffmann
- Department of Thoracic Surgery, Thoraxklinik, University of Heidelberg, Heidelberg, Germany
| | - V Westeel
- Department of Chest Disease, University Hospital, Besançon, France
| | - R Stahel
- Clinic of Oncology, University Hospital Zürich, Zürich, Switzerland
| | - E Felip
- Department of Medical Oncology, Vall d'Hebron University Hospital, Barcelona, Spain
| | - S Peters
- Département d'Oncologie, Centre Hospitalier Universitaire Vaudois (CHUV), Lausanne, Switzerland
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16
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Sala González MÁ. Prolonged survival with erlotinib followed by afatinib in a caucasian smoker with metastatic, poorly differentiated large cell carcinoma of the lung: a case report. Cancer Biol Ther 2015; 16:1434-7. [PMID: 26186355 DOI: 10.1080/15384047.2015.1070993] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
Abstract
Activating mutations in the tyrosine kinase domain of the epidermal growth factor receptor (EGFR; ErbB1) - either exon 19 deletions or exon 21 point mutations - are associated with hypersensitivity to EGFR tyrosine kinase inhibitors (TKIs). EGFR mutations are more frequently found in females, non-smokers, Asians, and patients with adenocarcinoma. We report the case of a 51-year-old Caucasian woman with metastatic NSCLC harboring an EGFR exon 19 deletion although she was a smoker and had a poorly differentiated large cell carcinoma. Following a partial response on 4 months of chemotherapy, the patient progressed and was treated with the reversible EGFR TKI erlotinib for 3 y. The patient then developed resistance to erlotinib and went on to receive the irreversible ErbB Family Blocker afatinib for 1 year, attaining a partial response at 4 months. The impressive survival time attained by our patient highlights the clinical benefit of targeting one or more members of the ErbB Family in patients with disseminated NSCLC and EGFR activating mutations.
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17
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Specht HM, Ahrens N, Blankenstein C, Duell T, Fietkau R, Gaipl US, Günther C, Gunther S, Habl G, Hautmann H, Hautmann M, Huber RM, Molls M, Offner R, Rödel C, Rödel F, Schütz M, Combs SE, Multhoff G. Heat Shock Protein 70 (Hsp70) Peptide Activated Natural Killer (NK) Cells for the Treatment of Patients with Non-Small Cell Lung Cancer (NSCLC) after Radiochemotherapy (RCTx) - From Preclinical Studies to a Clinical Phase II Trial. Front Immunol 2015; 6:162. [PMID: 25926832 PMCID: PMC4397864 DOI: 10.3389/fimmu.2015.00162] [Citation(s) in RCA: 73] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2015] [Accepted: 03/25/2015] [Indexed: 11/23/2022] Open
Abstract
Heat shock protein 70 (Hsp70) is frequently overexpressed in tumor cells. An unusual cell surface localization could be demonstrated on a large variety of solid tumors including lung, colorectal, breast, squamous cell carcinomas of the head and neck, prostate and pancreatic carcinomas, glioblastomas, sarcomas and hematological malignancies, but not on corresponding normal tissues. A membrane (m)Hsp70-positive phenotype can be determined either directly on single cell suspensions of tumor biopsies by flow cytometry using cmHsp70.1 monoclonal antibody or indirectly in the serum of patients using a novel lipHsp70 ELISA. A mHsp70-positive tumor phenotype has been associated with highly aggressive tumors, causing invasion and metastases and resistance to cell death. However, natural killer (NK), but not T cells were found to kill mHsp70-positive tumor cells after activation with a naturally occurring Hsp70 peptide (TKD) plus low dose IL-2 (TKD/IL-2). Safety and tolerability of ex vivo TKD/IL-2 stimulated, autologous NK cells has been demonstrated in patients with metastasized colorectal and non-small cell lung cancer (NSCLC) in a phase I clinical trial. Based on promising clinical results of the previous study, a phase II randomized clinical study was initiated in 2014. The primary objective of this multicenter proof-of-concept trial is to examine whether an adjuvant treatment of NSCLC patients after platinum-based radiochemotherapy (RCTx) with TKD/IL-2 activated, autologous NK cells is clinically effective. As a mHsp70-positive tumor phenotype is associated with poor clinical outcome only mHsp70-positive tumor patients will be recruited into the trial. The primary endpoint of this study will be the comparison of the progression-free survival of patients treated with ex vivo activated NK cells compared to patients who were treated with RCTx alone. As secondary endpoints overall survival, toxicity, quality-of-life, and biological responses will be determined in both study groups.
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Affiliation(s)
- Hanno M Specht
- Radiation Oncology, Klinikum rechts der Isar, Technische Universität München , Munich , Germany
| | - Norbert Ahrens
- Transfusion Medicine, Institute for Clinical Chemistry and Laboratory Medicine, University Hospital Regensburg , Regensburg , Germany
| | - Christiane Blankenstein
- Münchner Studienzentrum (MSZ), Klinikum rechts der Isar, Technische Universität München , Munich , Germany
| | - Thomas Duell
- Thoracic Oncology, Asklepios Lungenfachkliniken , Munich , Germany
| | - Rainer Fietkau
- Radiation Oncology, University Hospital Erlangen , Erlangen , Germany
| | - Udo S Gaipl
- Radiation Oncology, University Hospital Erlangen , Erlangen , Germany
| | | | - Sophie Gunther
- Radiation Oncology, Klinikum rechts der Isar, Technische Universität München , Munich , Germany
| | - Gregor Habl
- Radiation Oncology, Klinikum rechts der Isar, Technische Universität München , Munich , Germany
| | - Hubert Hautmann
- Thoracic Oncology, Klinikum rechts der Isar, Technische Universität München , Munich , Germany
| | - Matthias Hautmann
- Radiation Oncology, University Hospital Regensburg , Regensburg , Germany
| | - Rudolf Maria Huber
- Thoracic Oncology, Department of Medicine, University of Munich , Munich , Germany
| | - Michael Molls
- Radiation Oncology, Klinikum rechts der Isar, Technische Universität München , Munich , Germany
| | - Robert Offner
- Transfusion Medicine, Institute for Clinical Chemistry and Laboratory Medicine, University Hospital Regensburg , Regensburg , Germany
| | - Claus Rödel
- Radiation Oncology, University Hospital Frankfurt , Frankfurt , Germany
| | - Franz Rödel
- Radiation Oncology, University Hospital Frankfurt , Frankfurt , Germany
| | - Martin Schütz
- Thoracic Oncology, Klinikum Bogenhausen , Munich , Germany
| | - Stephanie E Combs
- Radiation Oncology, Klinikum rechts der Isar, Technische Universität München , Munich , Germany
| | - Gabriele Multhoff
- Radiation Oncology, Klinikum rechts der Isar, Technische Universität München , Munich , Germany ; Institute of Biological Molecular Imaging, Helmholtz Zentrum München , Munich , Germany
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18
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Garrido P, Engel-Riedel W, Serke M, Giraud P, Ricardi U, Vallejo C, Visseren-Grul C, Ameryckx S, Soldatenkova V, Chouaki N, Novello S. Final results from a Phase II study of pemetrexed and cisplatin with concurrent thoracic radiation after Pem-Cis induction in patients with unresectable locally advanced non-squamous non-small cell lung cancer (NSCLC). Lung Cancer 2015; 88:160-6. [PMID: 25758556 DOI: 10.1016/j.lungcan.2015.02.014] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2014] [Revised: 02/06/2015] [Accepted: 02/16/2015] [Indexed: 12/28/2022]
Abstract
OBJECTIVES This single-arm multicenter Phase II study investigated the efficacy and safety of pemetrexed (Pem) and cisplatin (Cis) induction chemotherapy (CT) followed by full-dose Pem-Cis plus concurrent radiotherapy (RT) in patients with locally advanced non-squamous NSCLC. MATERIALS AND METHODS Patients with unresectable Stage III non-squamous NSCLC received two 21-day cycles of Pem 500 mg/m(2) (vitamin/folic acid supplementation and dexamethasone prophylaxis per Pem-label)+Cis 75 mg/m(2) on Day 1. Eligible patients who had not progressed continued with 2 further cycles of full-dose Pem-Cis plus concurrent RT (2 Gy/fraction, 5 days/week, 66 Gy total). Primary endpoint was the 1-year progression-free survival (PFS) rate. RESULTS Of 90 patients enrolled (all treated; median age 61 years, male/female 57%/43%, ECOG performance status 0/1 66%/34%, adenocarcinoma 90%, Stage III 36%/62%), 75 (83%) completed induction CT and started concurrent CT+RT. 64 (71%) patients received all 4 CT cycles and an RT dose ≥60 Gy. The 1-year PFS rate was 51.3% (95%CI: 42.0, 60.5). Median PFS was 10.6 months (95%CI: 8.6, 17.3), median OS was 26.2 months (95%CI: 16.7, not estimable). One patient died from enteritis (treatment-related) during Cycle 4. Four patients discontinued due to treatment-related adverse events, 1 on induction CT (renal failure), 3 on concurrent CT+RT (1 hypoacusis, 2 acute esophagitis). During induction CT, 18.9% of patients reported Grade 3/4 CTCAEs, only neutropenia (2.2%) and syncope (2.2%) were reported by >1 patient. During concurrent CT+RT, 41.3% of patients reported G3/4 CTCAEs, mainly esophagitis (12.0%), neutropenia (10.7%), and leukopenia (9.3%). CONCLUSION In this study of Pem-Cis induction CT followed by full-dose Pem-Cis with concurrent RT, median PFS was 10.6 months and toxicity was manageable, in line with previous data on Pem-Cis plus RT.
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Affiliation(s)
- Pilar Garrido
- Medical Oncology Department, University Hospital Ramon y Cajal, Madrid, Spain.
| | | | - Monika Serke
- Thoracic Oncology Department, Hemer Lung Clinic, Hemer, Germany
| | - Philippe Giraud
- Department of Oncology Radiotherapy, Paris Descartes University, Georges Pompidou European Hospital, Paris, France
| | - Umberto Ricardi
- Department of Oncology, Radiation Oncology, University of Turin, Italy
| | - Carmen Vallejo
- Department of Oncology Radiotherapy, University Hospital Ramon y Cajal, Madrid, Spain
| | | | - Sophie Ameryckx
- Clinical Trial Management, Oncology, Lilly S.A. Eli Lilly Benelux N.V., Brussels, Belgium
| | | | - Nadia Chouaki
- Medical Oncology Department, Eli Lilly and Company, Neuilly-sur-Seine, France
| | - Silvia Novello
- Department of Oncology, University of Turin, S. Luigi Hospital, Orbassano (TO), Italy
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Bloy N, Pol J, Manic G, Vitale I, Eggermont A, Galon J, Tartour E, Zitvogel L, Kroemer G, Galluzzi L. Trial Watch: Radioimmunotherapy for oncological indications. Oncoimmunology 2014; 3:e954929. [PMID: 25941606 DOI: 10.4161/21624011.2014.954929] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2014] [Accepted: 07/18/2014] [Indexed: 02/06/2023] Open
Abstract
During the past two decades, it has become increasingly clear that the antineoplastic effects of radiation therapy do not simply reflect the ability of X-, β- and γ-rays to damage transformed cells and directly cause their permanent proliferative arrest or demise, but also involve cancer cell-extrinsic mechanisms. Indeed, among other activities, radiotherapy has been shown to favor the establishment of tumor-specific immune responses that operate systemically, underpinning the so-called 'out-of-field' or 'abscopal' effect. Thus, ionizing rays appear to elicit immunogenic cell death, a functionally peculiar variant of apoptosis associated with the emission of a particularly immunostimulatory combination of damage-associated molecular patterns. In line with this notion, radiation therapy fosters, and thus exacerbates, the antineoplastic effects of various treatment modalities, including surgery, chemotherapy and various immunotherapeutic agents. Here, we summarize recent advances in the use of ionizing rays as a means to induce or potentiate therapeutically relevant anticancer immune responses. In addition, we present clinical trials initiated during the past 12 months to test the actual benefit of radioimmunotherapy in cancer patients.
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Affiliation(s)
- Norma Bloy
- Gustave Roussy Cancer Campus ; Villejuif, France ; INSERM, U1138 ; Paris, France ; Equipe 11 labellisée par la Ligue Nationale contre le Cancer; Centre de Recherche des Cordeliers ; Paris, France ; Université Paris-Sud/Paris XI ; Paris, France
| | - Jonathan Pol
- Gustave Roussy Cancer Campus ; Villejuif, France ; INSERM, U1138 ; Paris, France ; Equipe 11 labellisée par la Ligue Nationale contre le Cancer; Centre de Recherche des Cordeliers ; Paris, France
| | - Gwenola Manic
- Regina Elena National Cancer Institute ; Rome, Italy
| | - Ilio Vitale
- Regina Elena National Cancer Institute ; Rome, Italy
| | | | - Jérôme Galon
- INSERM, U1138 ; Paris, France ; Université Paris Descartes/Paris V; Sorbonne Paris Cité ; Paris, France ; Université Pierre et Marie Curie/Paris VI ; Paris, France ; Laboratory of Integrative Cancer Immunology, Centre de Recherche des Cordeliers ; Paris, France
| | - Eric Tartour
- Université Paris Descartes/Paris V; Sorbonne Paris Cité ; Paris, France ; INSERM, U970 ; Paris, France ; Pôle de Biologie, Hôpital Européen Georges Pompidou, AP-HP ; Paris, France
| | - Laurence Zitvogel
- Gustave Roussy Cancer Campus ; Villejuif, France ; INSERM, U1015; CICBT507 ; Villejuif, France
| | - Guido Kroemer
- INSERM, U1138 ; Paris, France ; Equipe 11 labellisée par la Ligue Nationale contre le Cancer; Centre de Recherche des Cordeliers ; Paris, France ; Université Paris Descartes/Paris V; Sorbonne Paris Cité ; Paris, France ; Pôle de Biologie, Hôpital Européen Georges Pompidou, AP-HP ; Paris, France ; Metabolomics and Cell Biology Platforms; Gustave Roussy Cancer Campus ; Villejuif, France
| | - Lorenzo Galluzzi
- Gustave Roussy Cancer Campus ; Villejuif, France ; Equipe 11 labellisée par la Ligue Nationale contre le Cancer; Centre de Recherche des Cordeliers ; Paris, France ; Université Paris Descartes/Paris V; Sorbonne Paris Cité ; Paris, France
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Vrankar M, Zwitter M, Bavcar T, Milic A, Kovac V. Induction gemcitabine in standard dose or prolonged low-dose with cisplatin followed by concurrent radiochemotherapy in locally advanced non-small cell lung cancer: a randomized phase II clinical trial. Radiol Oncol 2014; 48:369-80. [PMID: 25435850 PMCID: PMC4230557 DOI: 10.2478/raon-2014-0026] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2014] [Accepted: 04/18/2014] [Indexed: 12/25/2022] Open
Abstract
BACKGROUND The optimal combination of chemotherapy with radiation therapy for treatment locally advanced non-small cell lung cancer (NSCLC) remains an open issue. This randomized phase II study compared gemcitabine in two different schedules and cisplatin - as induction chemotherapy, followed by radiation therapy concurrent with cisplatin and etoposid. PATIENTS AND METHODS Eligible patients had microscopically confirmed inoperable non-metastatic non-small cell lung cancer; fulfilled the standard criteria for platin-based chemotherapy; and signed informed consent. Patients were treated with 3 cycles of induction chemotherapy with gemcitabine and cisplatin. Two different aplications of gemcitabine were compared: patients in arm A received gemcitabine at 1250 mg/m(2) in a standard half hour i.v. infusion on days 1 and 8; patients in arm B received gemcitabine at 250 mg/m(2) in prolonged 6-hours i.v. infusion on days 1 and 8. In both arms, cisplatin 75 mg/m(2) on day 2 was administered. All patients continued treatment with radiation therapy with 60-66 Gy concurrent with cisplatin 50 mg/m(2) on days 1, 8, 29 and 36 and etoposid 50 mg/m(2) on days 1-5 and 29-33. The primary endpoint was response rate (RR) after induction chemotherapy; secondary endpoints were toxicity, progression-free survival (PFS) and overall survival (OS). RESULTS From September 2005 to November 2010, 106 patients were recruited to this study. No statistically signifficant differences were found in RR after induction chemotherapy between the two arms (48.1% and 57.4%, p = 0.34). Toxicity profile was comparable and mild with grade 3/4 neutropenia as primary toxicity in both arms. One patient in arm B suffered from acute peripheral ischemia grade 4 and an amputation of lower limb was needed. With a median follow-up of 69.3 months, progression-free survival and median survival in arm A were 15.7 and 24.8 months compared to 18.9 and 28.6 months in arm B. The figures for 1- and 3-year overall survival were 73.1% and 30.8% in arm A, and 81.5 % and 44.4% in arm B, respectively. CONCLUSIONS Among the two cisplatin-based doublets of induction chemotherapy for inoperable NSCLC, both schedules of gemcitabine have a comparable toxicity profile. Figures for RR, PFS and OS are among the best reported in current literature. While there is a trend towards better efficacy of the treament with prolonged infusion of gemcitabine, the difference between the two arms did not reach statistical significance.
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Affiliation(s)
| | - Matjaz Zwitter
- Institute of Oncology Ljubljana, Ljubljana, Slovenia
- Faculty of Medicine, University of Maribor, Slovenia
| | - Tanja Bavcar
- Clinical Radiology Institute, University Medical Centre Ljubljana, Slovenia
| | - Ana Milic
- Institute of Oncology Ljubljana, Ljubljana, Slovenia
| | - Viljem Kovac
- Institute of Oncology Ljubljana, Ljubljana, Slovenia
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Bayman N, Blackhall F, McCloskey P, Taylor P, Faivre-Finn C. How can we optimise concurrent chemoradiotherapy for inoperable stage III non-small cell lung cancer? Lung Cancer 2013; 83:117-25. [PMID: 24373738 DOI: 10.1016/j.lungcan.2013.11.017] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2013] [Revised: 11/11/2013] [Accepted: 11/20/2013] [Indexed: 12/25/2022]
Abstract
Latest evidence sets a clear mandate for concurrent chemoradiotherapy as the current standard of care for inoperable stage III non small cell lung cancer patients with good performance status and minimal co-morbidities. However, a survival plateau has been reached, with disappointing results from dose escalation studies using conventional fractionation and studies investigating the addition of systemic doses of chemotherapy delivered before or after concurrent chemoradiotherapy. A review was carried out to address three questions considered fundamental to improving outcome in patients with stage III non-small cell lung cancer: (1) Can radiotherapy regimens be optimised using advanced radiotherapy techniques to improve local control rate and overall survival? (2) Can systemic therapy regimens be optimised to reduce the risk of distant metastases? (3) Should concurrent chemoradiotherapy be considered standard of care for locally advanced non-small cell lung cancer in the elderly? It is clear that further improvement in outcome for these patients will be determined by better local control and by reducing the risk of distant recurrence. Given the technological advances in radiotherapy planning and delivery in recent years plus the abundance of novel targeted therapies exploiting critical oncogenic pathways, further advances in combined drug-radiation treatment for lung cancer seem highly possible.
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Affiliation(s)
- Neil Bayman
- Department of Clinical Oncology, The Christie NHS Foundation Trust, Manchester, UK
| | - Fiona Blackhall
- Department of Medical Oncology, The Christie NHS Foundation Trust, Manchester, UK
| | - Paula McCloskey
- Radiotherapy Related Research, The Christie NHS Foundation Trust, Manchester, United Kingdom
| | - Paul Taylor
- Pulmonary Oncology Unit, University Hospital of South Manchester, UK
| | - Corinne Faivre-Finn
- Department of Clinical Oncology, The Christie NHS Foundation Trust, Manchester, UK; Radiotherapy Related Research, The Christie NHS Foundation Trust, Manchester, United Kingdom.
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