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Cooper A, Chaft JE, Bott MJ. Induction therapy for non-small cell lung cancer. J Thorac Cardiovasc Surg 2024; 168:411-416. [PMID: 38354767 DOI: 10.1016/j.jtcvs.2024.01.048] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/30/2023] [Revised: 01/11/2024] [Accepted: 01/28/2024] [Indexed: 02/16/2024]
Affiliation(s)
- Alissa Cooper
- Thoracic Oncology Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Jamie E Chaft
- Thoracic Oncology Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Matthew J Bott
- Thoracic Service, Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, NY.
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2
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Girard N, Besada M, Rogula B, Lucherini S, Vo L, Chaudhary MA, Goring S, Lozano-Ortega G, Tran M, Varol N, Waser N, Lee JM, Spicer J. Comparative Efficacy of Neoadjuvant Nivolumab Plus Chemotherapy versus Conventional Comparator Treatments in Resectable Non-Small-Cell Lung Cancer: A Systematic Literature Review and Network Meta-Analysis. Cancers (Basel) 2024; 16:2492. [PMID: 39001554 PMCID: PMC11240383 DOI: 10.3390/cancers16132492] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2024] [Revised: 07/03/2024] [Accepted: 07/05/2024] [Indexed: 07/16/2024] Open
Abstract
BACKGROUND This study aimed to estimate the relative efficacy of neoadjuvant nivolumab in combination with chemotherapy (neoNIVO + CT) compared to relevant treatments amongst resectable non-metastatic non-small-cell lung cancer (rNSCLC) patients. METHODS Treatment comparisons were based on a network meta-analysis (NMA) using randomized clinical trial data identified via systematic literature review (SLR). The outcomes of interest were event-free survival (EFS) and pathological complete response (pCR). NeoNIVO + CT was compared to neoadjuvant chemotherapy (neoCT), neoadjuvant chemoradiotherapy (neoCRT), adjuvant chemotherapy (adjCT), and surgery alone (S). Due to the potential for effect modification by stage, all-stage and stage-specific networks were considered. Fixed-effect (FE) and random-effects Bayesian NMA models were run (EFS = hazard ratios [HR]; pCR = odds ratios [OR]; 95% credible intervals [CrI]). RESULTS Sixty-one RCTs were identified (base case = 9 RCTs [n = 1978 patients]). In the all-stages FE model, neoNIVO + CT had statistically significant EFS improvements relative to neoCT (HR = 0.68 [95% CrI: 0.49, 0.94]), S (0.59 [0.42, 0.82]), adjCT (0.66 [0.45, 0.96]), but not relative to neoCRT (HR = 0.77 [0.52, 1.16]). NeoNIVO + CT (5 RCTs) had statistically significant higher odds of pCR relative to neoCT (OR = 12.53 [5.60, 33.82]) and neoCRT (7.15 [2.31, 24.34]). Stage-specific model findings were consistent. CONCLUSIONS This NMA signals improved EFS and/or pCR of neoNIVO + CT relative to comparators among patients with rNSCLC.
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Affiliation(s)
- Nicolas Girard
- Department of Medical Oncology, Institut Curie, 75005 Paris, France
- Paris Saclay University, University of Versailles Saint-Quentin-en-Yvelines (UVSQ), 78000 Versailles, France
| | | | | | | | - Lien Vo
- Bristol Myers Squibb, Lawrenceville, NJ 08648, USA
| | | | | | | | - Mia Tran
- Bristol Myers Squibb, Lawrenceville, NJ 08648, USA
| | | | | | - Jay M Lee
- UCLA Health, Los Angeles, CA 90095, USA
| | - Jonathan Spicer
- Department of Thoracic Surgery, McGill University Health Center, Montreal, QC H3G 1A4, Canada
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Pan H, Chen H, Kong W, Ning J, Ge Z, Tian Y, Zou N, Zhu H, Zhang J, Tao Y, Gu Z, Zheng M, Ruan G, Jiang L, Li Z, Huang J, Zhou C, Xu G, Luo Q. Video-Assisted Thoracoscopic Surgery Versus Thoracotomy Following Neoadjuvant Immunochemotherapy in Resectable Stage III Non-Small Cell Lung Cancer Among Chinese Populations: A Multi-Center Retrospective Cohort Study. Clin Lung Cancer 2024; 25:395-406.e5. [PMID: 38705833 DOI: 10.1016/j.cllc.2024.03.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2023] [Revised: 02/25/2024] [Accepted: 03/31/2024] [Indexed: 05/07/2024]
Abstract
BACKGROUND Immune checkpoint inhibitors have revolutionized non-small cell lung cancer (NSCLC) treatment but may pose greater technical challenges for surgery. This study aims to assess the feasibility and oncological effectiveness of video-assisted thoracoscopic surgery (VATS) for resectable stage III NSCLC after neoadjuvant immunochemotherapy. METHODS Initial stage IIIA-IIIB NSCLC patients with neoadjuvant immunochemotherapy undergoing either VATS or open lobectomy at 6 medical centers during 2019-2023 were retrospectively identified. Perioperative outcomes and 2-year survival was analyzed. Propensity-score matching (PSM) was employed to balance patient baseline characteristics. RESULTS Among the total 143 patients, PSM yielded 62 cases each for VATS and OPEN groups. Induction-related adverse events were comparable between the 2 groups. VATS showed a 14.5% conversion rate. Notably, VATS decreased numeric rating scales for postoperative pain, shortened chest tube duration (5[4-7] vs. 6[5-8] days, P = .021), reduced postoperative comorbidities (21.0% vs. 37.1%, P = .048), and dissected less N1 lymph nodes (5[4-6] vs. 7[5-9], P = .005) compared with thoracotomy. Even when converted, VATS achieves perioperative outcomes equivalent to thoracotomy. Additionally, over a median follow-up of 29.5 months, VATS and thoracotomy demonstrated comparable 2-year recurrence-free survival (77.20% vs. 73.73%, P = .640), overall survival (87.22% vs. 88.00%, P = .738), cumulative incidences of cancer-related death, and recurrence patterns. Subsequent subgroup comparisons and multivariate Cox analysis likewise revealed no statistical difference between VATS and thoracotomy. CONCLUSION VATS is a viable and effective option for resectable stage III NSCLC patients following neoadjuvant immunochemotherapy, leading to decreased surgical-related pain, earlier chest tube removal, reduced postoperative complications, and similar survival outcomes compared to thoracotomy.
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Affiliation(s)
- Hanbo Pan
- Department of Thoracic Surgical Oncology, Shanghai Lung Cancer Center, Shanghai Chest Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Hang Chen
- Department of Cardiothoracic Surgery, The Affiliated Lihuili Hospital of Ningbo University, Ningbo, China
| | - Weicheng Kong
- Department of Thoracic Surgery, Putuo District People's Hospital, Zhoushan, China
| | - Junwei Ning
- Department of Thoracic Surgery, Shanghai Tongren Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Zhen Ge
- Department of Cardiothoracic Surgery, The First Affiliated Hospital of Ningbo University, Ningbo, China
| | - Yu Tian
- Department of Thoracic Surgical Oncology, Shanghai Lung Cancer Center, Shanghai Chest Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Ningyuan Zou
- Department of Thoracic Surgical Oncology, Shanghai Lung Cancer Center, Shanghai Chest Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Hongda Zhu
- Department of Thoracic Surgical Oncology, Shanghai Lung Cancer Center, Shanghai Chest Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Jiaqi Zhang
- Department of Thoracic Surgical Oncology, Shanghai Lung Cancer Center, Shanghai Chest Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yixing Tao
- Department of Thoracic Surgical Oncology, Shanghai Lung Cancer Center, Shanghai Chest Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Zenan Gu
- Department of Thoracic Surgical Oncology, Shanghai Lung Cancer Center, Shanghai Chest Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Min Zheng
- Department of Thoracic Surgery, Shanghai Tongren Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Guomo Ruan
- Department of Clinical Medicine, Wenzhou People's Hospital, Shanghai University School of Medicine, Wenzhou, China
| | - Long Jiang
- Department of Thoracic Surgical Oncology, Shanghai Lung Cancer Center, Shanghai Chest Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Ziming Li
- Department of Oncology, Shanghai Lung Cancer Center, Shanghai Chest Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Jia Huang
- Department of Thoracic Surgical Oncology, Shanghai Lung Cancer Center, Shanghai Chest Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
| | - Chengwei Zhou
- Department of Cardiothoracic Surgery, The First Affiliated Hospital of Ningbo University, Ningbo, China.
| | - Guodong Xu
- Department of Cardiothoracic Surgery, The Affiliated Lihuili Hospital of Ningbo University, Ningbo, China.
| | - Qingquan Luo
- Department of Thoracic Surgical Oncology, Shanghai Lung Cancer Center, Shanghai Chest Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
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4
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Ye L, Liu Y, Xiang X, Wang Z, Peng W, Wei X, Zhang S, Xue Q, Zhou Q. Efficacy and safety of different cycles of neoadjuvant immunotherapy in resectable non-small cell lung cancer: A systematic review and meta-analysis. Heliyon 2024; 10:e31549. [PMID: 38828349 PMCID: PMC11140712 DOI: 10.1016/j.heliyon.2024.e31549] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2023] [Revised: 05/17/2024] [Accepted: 05/17/2024] [Indexed: 06/05/2024] Open
Abstract
Background There is no standard consensus on the optimal number of cycles of neoadjuvant immunotherapy prior to surgery for patients with locoregionally advanced non-small cell lung cancer (NSCLC). We carried out a systematic review to evaluate the efficacy and safety of neoadjuvant immunotherapy with different treatment cycles in order to provide valuable information for clinical decision-making. Methods PubMed, Embase, the Cochrane Library and ClinicalTrials.gov were systematically searched before May 2023. The included studies were categorized based on different treatment cycles of neoadjuvant immunotherapy to assess their respective efficacy and safety in patients with resectable NSCLC. Results Incorporating data from 29 studies with 1331 patients, we found major pathological response rates of 43 % (95%CI, 34-52 %) with two cycles and 33 % (95%CI, 22-45 %) with three cycles of neoadjuvant immunotherapy. Radiological response rates were 39 % (95%CI, 28-50 %) and 56 % (95%CI, 44-68 %) for two and three cycles, respectively, with higher incidence rates of severe adverse events (SAEs) in the three-cycle group (32 %; 95%CI, 21-50 %). Despite similar rates of R0 resection between two and three cycles, the latter showed a slightly higher surgical delay rate (1 % vs. 7 %). Neoadjuvant treatment modes significantly affected outcomes, with the combination of immunotherapy and chemotherapy demonstrating superiority in improving pathological and radiological response rates, while the incidence of SAEs in patients receiving combination therapy remained within an acceptable range (23 %; 95%CI, 15-35 %). However, regardless of the treatment mode administered, an increase in the number of treatment cycles did not result in substantial improvement in pathological response rates. Conclusion There are clear advantages of combining immunotherapy and chemotherapy in neoadjuvant settings. Increasing the number of cycles of neoadjuvant immunotherapy from two to three primarily may not substantially improve the overall efficacy, while increasing the risk of adverse events. Further analysis of the outcomes of four cycles of neoadjuvant immunotherapy is necessary.
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Affiliation(s)
| | | | | | - Zihao Wang
- Department of Respiratory and Critical Care Medicine, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China, 430000
| | - Wenbei Peng
- Department of Respiratory and Critical Care Medicine, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China, 430000
| | - Xiaoshan Wei
- Department of Respiratory and Critical Care Medicine, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China, 430000
| | - Siyu Zhang
- Department of Respiratory and Critical Care Medicine, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China, 430000
| | - Qianqian Xue
- Department of Respiratory and Critical Care Medicine, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China, 430000
| | - Qiong Zhou
- Department of Respiratory and Critical Care Medicine, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China, 430000
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Efil SC, Bilgin B, Ceylan F, Karakaş H, Karahan İ, Özsan SN, Kosku H, Yaman Ş, Bülent Akıncı M, Dede DŞ, Yalçın B, Nahit Şendur MA. A current comprehensive role of immune-checkpoint inhibitors in resectable non-small cell lung cancer: A narrative review. J Oncol Pharm Pract 2024:10781552241260864. [PMID: 38860323 DOI: 10.1177/10781552241260864] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/12/2024]
Abstract
OBJECTIVE The objective of this article is to review the efficacy, safety, and evidence for current use and potential future uses of immune-checkpoint inhibitors (ICIs) in the management of resectable non-small cell lung cancer (NSCLC). DATA SOURCES A literature review was carried out through PubMed to identify completed and ongoing clinical trials evaluating the use, efficacy, and safety of ICIs in the management of resectable NSCLC. DATA SUMMARY To date, four phase 3 trials have emerged that have changed our treatment practice concerning the utilization of ICIs during the adjuvant and neoadjuvant settings. The IMpower010 and KEYNOTE-091 trials examined the application of adjuvant atezolizumab and pembrolizumab, respectively, following surgical resection and adjuvant chemotherapy. In the CheckMate 816 trial, the combination of nivolumab and chemotherapy as a neoadjuvant therapy received approval for patients with resectable NSCLC. Also, for patients with resectable NSCLC, the use of a pembrolizumab and chemotherapy combination as a perioperative therapy received approval based on the results of the KEYNOTE-671 trial. Apart from these trials, there are numerous phase 2 and phase 3 trials, some of which have been published while others are still in progress. CONCLUSION Despite the promising outcomes from these trials there remain several unanswered questions. In this review, we will assess clinical trials involving adjuvant, neoadjuvant, and perioperative ICIs, aiming to address the unresolved questions related to these therapeutic approaches.
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Affiliation(s)
- Safa Can Efil
- Department of Medical Oncology, Ankara Bilkent City Hospital, Ankara, TR 06800, Turkey
| | - Burak Bilgin
- Department of Medical Oncology, Ankara Bilkent City Hospital, Ankara, TR 06800, Turkey
- Department of Medical Oncology, Ankara Yildirim Beyazit University Faculty of Medicine, Ankara, TR 06031, Turkey
| | - Furkan Ceylan
- Department of Medical Oncology, Ankara Bilkent City Hospital, Ankara, TR 06800, Turkey
| | - Hilal Karakaş
- Department of Medical Oncology, Ankara Bilkent City Hospital, Ankara, TR 06800, Turkey
| | - İrfan Karahan
- Department of Medical Oncology, Ankara Bilkent City Hospital, Ankara, TR 06800, Turkey
| | - Sema Nur Özsan
- Department of Medical Oncology, Ankara Bilkent City Hospital, Ankara, TR 06800, Turkey
| | - Hakan Kosku
- Department of Medical Oncology, Ankara Bilkent City Hospital, Ankara, TR 06800, Turkey
| | - Şebnem Yaman
- Department of Medical Oncology, Ankara Bilkent City Hospital, Ankara, TR 06800, Turkey
- Department of Medical Oncology, Ankara Yildirim Beyazit University Faculty of Medicine, Ankara, TR 06031, Turkey
| | - Muhammed Bülent Akıncı
- Department of Medical Oncology, Ankara Bilkent City Hospital, Ankara, TR 06800, Turkey
- Department of Medical Oncology, Ankara Yildirim Beyazit University Faculty of Medicine, Ankara, TR 06031, Turkey
| | - Didem Şener Dede
- Department of Medical Oncology, Ankara Bilkent City Hospital, Ankara, TR 06800, Turkey
- Department of Medical Oncology, Ankara Yildirim Beyazit University Faculty of Medicine, Ankara, TR 06031, Turkey
| | - Bülent Yalçın
- Department of Medical Oncology, Ankara Bilkent City Hospital, Ankara, TR 06800, Turkey
- Department of Medical Oncology, Ankara Yildirim Beyazit University Faculty of Medicine, Ankara, TR 06031, Turkey
| | - Mehmet Ali Nahit Şendur
- Department of Medical Oncology, Ankara Bilkent City Hospital, Ankara, TR 06800, Turkey
- Department of Medical Oncology, Ankara Yildirim Beyazit University Faculty of Medicine, Ankara, TR 06031, Turkey
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Liu H, Fu L, Jin S, Ye X, Chen Y, Pu S, Xue Y. Cardiovascular toxicity with CTLA-4 inhibitors in cancer patients: A meta-analysis. CANCER INNOVATION 2024; 3:e116. [PMID: 38947758 PMCID: PMC11212283 DOI: 10.1002/cai2.116] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/17/2023] [Revised: 12/04/2023] [Accepted: 12/25/2023] [Indexed: 07/02/2024]
Abstract
Background With the emergence of cytotoxic T lymphocyte-associated protein-4 (CTLA-4) inhibitors, the outcomes of patients with malignant tumors have improved significantly. However, the incidence of cardiovascular adverse events has also increased, which can affect tumor treatment. In this study, we evaluated the incidence and severity of adverse cardiovascular events caused by CTLA-4 inhibitors by analyzing reported trials that involved CTLA-4 inhibitor therapy. Methods Randomized clinical trials published in English from January 1, 2013, to November 30, 2022, were searched using the Cochrane Library and PubMed databases. All included trials examined all grade and grades 3-5 cardiac and vascular adverse events. These involved comparisons of CTLA-4 inhibitors to placebo, CTLA-4 inhibitors plus chemotherapy to chemotherapy alone, CTLA-4 inhibitors combined with PD-1/PD-L1 inhibitors to PD-1/PD-L1 inhibitors alone, and CTLA-4 inhibitors plus target agent to PD-1/PD-L1 inhibitors plus target agent. The odds ratio (OR) and corresponding 95% confidence intervals (CIs) were calculated using the Mantel-Haenszel method. Results Overall, 20 trials were included. CTLA-4 inhibitors significantly increased the incidence of all-grade cardiovascular toxicity (OR = 1.33, 95% CI: 1.00-1.75, p = 0.05). The incidence of all-grade cardiovascular toxicity increased in malignant tumor patients who received single-agent CTLA-4 inhibitors (OR = 1.73, 95% CI: 1.13-2.65, p = 0.01), as well as the incidence rate of grades 3-5 cardiovascular adverse events (OR = 2.00, 95% CI: 1.08-3.70, p = 0.03). Compared with the non-CTLA-4 inhibitor group, CTLA-4 inhibitors plus chemotherapy, PD-1/PD-L1 inhibitors, or target agent did not significantly affect the incidence of cardiac and vascular toxicity. The incidence of grades 3-5 cardiac failure, hypertension, pericardial effusion, myocarditis, and atrial fibrillation were much higher among patients exposed to CTLA-4 inhibitor, but the data were not statistically significant. Conclusion Our findings suggest that the incidence rate of all cardiovascular toxicity and severe cardiovascular toxicity increased in patients who were administered CTLA-4 inhibitors. In addition, the risk of serious cardiovascular toxic events was independent of the type of adverse event. From these results, physicians should assess the benefits and risks of CTLA-4 inhibitors when treating malignancies.
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Affiliation(s)
- Huiyi Liu
- Department of Cardiology, Guangdong Cardiovascular Institute, Guangdong Provincial People's HospitalGuangdong Academy of Medical SciencesGuangzhouGuangdongChina
| | - Lu Fu
- Department of Cardiology, Guangdong Cardiovascular Institute, Guangdong Provincial People's HospitalGuangdong Academy of Medical SciencesGuangzhouGuangdongChina
| | - Shuyu Jin
- Department of Cardiology, Guangdong Cardiovascular Institute, Guangdong Provincial People's HospitalGuangdong Academy of Medical SciencesGuangzhouGuangdongChina
- The Second School of Clinical MedicineSouthern Medical UniversityGuangzhouGuangdongChina
| | - Xingdong Ye
- Department of Cardiology, Guangdong Cardiovascular Institute, Guangdong Provincial People's HospitalGuangdong Academy of Medical SciencesGuangzhouGuangdongChina
| | - Yanlin Chen
- Department of Cardiology, Guangdong Cardiovascular Institute, Guangdong Provincial People's HospitalGuangdong Academy of Medical SciencesGuangzhouGuangdongChina
| | - Sijia Pu
- Department of Cardiology, Guangdong Cardiovascular Institute, Guangdong Provincial People's HospitalGuangdong Academy of Medical SciencesGuangzhouGuangdongChina
- School of MedicineSouth China University of TechnologyGuangzhouGuangdongChina
| | - Yumei Xue
- Department of Cardiology, Guangdong Cardiovascular Institute, Guangdong Provincial People's HospitalGuangdong Academy of Medical SciencesGuangzhouGuangdongChina
- Guangdong Provincial Key Laboratory of Clinical Pharmacology, Research Center of Medical Sciences, Guangdong Provincial People's HospitalGuangdong Academy of Medical SciencesGuangzhouGuangdongChina
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7
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Sorin M, Prosty C, Ghaleb L, Nie K, Katergi K, Shahzad MH, Dubé LR, Atallah A, Swaby A, Dankner M, Crump T, Walsh LA, Fiset PO, Sepesi B, Forde PM, Cascone T, Provencio M, Spicer JD. Neoadjuvant Chemoimmunotherapy for NSCLC: A Systematic Review and Meta-Analysis. JAMA Oncol 2024; 10:621-633. [PMID: 38512301 PMCID: PMC10958389 DOI: 10.1001/jamaoncol.2024.0057] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2023] [Accepted: 11/03/2023] [Indexed: 03/22/2024]
Abstract
Importance To date, no meta-analyses have comprehensively assessed the association of neoadjuvant chemoimmunotherapy with clinical outcomes in non-small cell lung cancer (NSCLC) in randomized and nonrandomized settings. In addition, there exists controversy concerning the efficacy of neoadjuvant chemoimmunotherapy for patients with NSCLC with programmed cell death 1 ligand 1 (PD-L1) levels less than 1%. Objective To compare neoadjuvant chemoimmunotherapy with chemotherapy by adverse events and surgical, pathological, and efficacy outcomes using recently published randomized clinical trials and nonrandomized trials. Data Sources MEDLINE and Embase were systematically searched from January 1, 2013, to October 25, 2023, for all clinical trials of neoadjuvant chemoimmunotherapy and chemotherapy that included at least 10 patients. Study Selection Observational studies and trials reporting the use of neoadjuvant radiotherapy, including chemoradiotherapy, molecular targeted therapy, or immunotherapy monotherapy, were excluded. Main Outcomes and Measures Surgical, pathological, and efficacy end points and adverse events were pooled using a random-effects meta-analysis. Results Among 43 eligible trials comprising 5431 patients (4020 males [74.0%]; median age range, 55-70 years), there were 8 randomized clinical trials with 3387 patients. For randomized clinical trials, pooled overall survival (hazard ratio, 0.65; 95% CI, 0.54-0.79; I2 = 0%), event-free survival (hazard ratio, 0.59; 95% CI, 0.52-0.67; I2 = 14.9%), major pathological response (risk ratio, 3.42; 95% CI, 2.83-4.15; I2 = 31.2%), and complete pathological response (risk ratio, 5.52; 95% CI, 4.25-7.15; I2 = 27.4%) favored neoadjuvant chemoimmunotherapy over neoadjuvant chemotherapy. For patients with baseline tumor PD-L1 levels less than 1%, there was a significant benefit in event-free survival for neoadjuvant chemoimmunotherapy compared with chemotherapy (hazard ratio, 0.74; 95% CI, 0.62-0.89; I2 = 0%). Conclusion and Relevance This study found that neoadjuvant chemoimmunotherapy was superior to neoadjuvant chemotherapy across surgical, pathological, and efficacy outcomes. These findings suggest that patients with resectable NSCLC with tumor PD-L1 levels less than 1% may have an event-free survival benefit with neoadjuvant chemoimmunotherapy.
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Affiliation(s)
- Mark Sorin
- Rosalind and Morris Goodman Cancer Institute, McGill University, Montréal, Quebec, Canada
- Department of Human Genetics, McGill University, Montréal, Quebec, Canada
- Faculty of Medicine and Health Sciences, McGill University, Montréal, Quebec, Canada
| | - Connor Prosty
- Faculty of Medicine and Health Sciences, McGill University, Montréal, Quebec, Canada
| | - Louis Ghaleb
- Faculty of Medicine and Health Sciences, McGill University, Montréal, Quebec, Canada
| | - Kathy Nie
- Faculty of Medicine and Health Sciences, McGill University, Montréal, Quebec, Canada
| | - Khaled Katergi
- Faculty of Medicine, University of Montreal, Montréal, Quebec, Canada
| | - Muhammad H. Shahzad
- Faculty of Medicine and Health Sciences, McGill University, Montréal, Quebec, Canada
| | - Laurie-Rose Dubé
- Faculty of Medicine and Health Sciences, McGill University, Montréal, Quebec, Canada
| | - Aline Atallah
- Rosalind and Morris Goodman Cancer Institute, McGill University, Montréal, Quebec, Canada
- Faculty of Medicine and Health Sciences, McGill University, Montréal, Quebec, Canada
| | - Anikka Swaby
- Rosalind and Morris Goodman Cancer Institute, McGill University, Montréal, Quebec, Canada
- Faculty of Medicine and Health Sciences, McGill University, Montréal, Quebec, Canada
| | - Matthew Dankner
- Rosalind and Morris Goodman Cancer Institute, McGill University, Montréal, Quebec, Canada
- Faculty of Medicine and Health Sciences, McGill University, Montréal, Quebec, Canada
| | - Trafford Crump
- Department of Surgery, McGill University, Montréal, Quebec, Canada
| | - Logan A. Walsh
- Rosalind and Morris Goodman Cancer Institute, McGill University, Montréal, Quebec, Canada
- Department of Human Genetics, McGill University, Montréal, Quebec, Canada
| | - Pierre O. Fiset
- Department of Pathology, McGill University, Montréal, Quebec, Canada
| | - Boris Sepesi
- Department of Thoracic and Cardiovascular Surgery, University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Patrick M. Forde
- Bloomberg-Kimmel Institute for Cancer Immunotherapy, Johns Hopkins University, Baltimore, Maryland
| | - Tina Cascone
- Department of Thoracic/Head and Neck Medical Oncology, University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Mariano Provencio
- Department of Medical Oncology, Puerta de Hierro University Hospital, Autonomous University, Madrid, Instituto de Investigacion Sanitaria Puerta de Hierro–Segovia de Arana, Spain
| | - Jonathan D. Spicer
- Rosalind and Morris Goodman Cancer Institute, McGill University, Montréal, Quebec, Canada
- Department of Surgery, McGill University, Montréal, Quebec, Canada
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8
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Zhao R, Guan X, Zhang P, Liu Y, Xu Y, Sun C, Qiu S, Zhu W, Yang Z, Wang X. Development of postoperative bronchopleural fistula after neoadjuvant immunochemotherapy in non-small cell lung cancer: case reports and review of the literature. J Cancer Res Clin Oncol 2024; 150:175. [PMID: 38573518 PMCID: PMC10995031 DOI: 10.1007/s00432-024-05683-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2024] [Accepted: 03/04/2024] [Indexed: 04/05/2024]
Abstract
BACKGROUND The advent of immune checkpoint inhibitors has dramatically changed the treatment paradigm for advanced non-small-cell lung cancer (NSCLC). Due to the complexity and diversity of stage III disease, the inclusion of immune checkpoint inhibitors (ICIs) in neoadjuvant treatment regimens is also required. However, immune-related adverse events (irAEs) limit the application of ICIs to a certain extent. Bronchopleural fistula (BPF) is a serious and fatal complication after pneumonectomy that is rarely reported, especially in patients who accept neoadjuvant immunotherapy or chemoimmunotherapy. CASE PRESENTATION Herein, we reported four patients with postoperative BPF who received a neoadjuvant regimen of sintilimab plus chemotherapy. Postoperative BPF occurred in the late stage in three patients; one patient underwent bronchoscopic fistula repair, and the fistula was closed well after surgery, and the other two patients gradually recovered within 1-2 months after symptomatic treatment with antibiotics. One patient with BPF after left pneumonectomy died of respiratory failure due to pulmonary infection. We also reviewed the literature on the development of postoperative BPF in patients receiving immuno-neoadjuvant therapy to discuss the clinical process further, postoperative pathological changes, as well as risk factors of BPF patients. CONCLUSIONS Central type lung cancer with stage III may be the risk factors of BPF in cases of neoadjuvant immunochemotherapy for lung cancers patients.
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Affiliation(s)
- Renshan Zhao
- Cancer Center, The First Hospital of Jilin University, 1 Xinmin Street, Changchun, 130021, Jilin, China
| | - Xiaomin Guan
- Cancer Center, The First Hospital of Jilin University, 1 Xinmin Street, Changchun, 130021, Jilin, China
| | - Peng Zhang
- Thoracic Surgery Department, The First Hospital of Jilin University, 1 Xinmin Street, Changchun, 130021, Jilin, China
| | - Yunpeng Liu
- Thoracic Surgery Department, The First Hospital of Jilin University, 1 Xinmin Street, Changchun, 130021, Jilin, China
| | - Yinghui Xu
- Cancer Center, The First Hospital of Jilin University, 1 Xinmin Street, Changchun, 130021, Jilin, China
| | - Chao Sun
- Cancer Center, The First Hospital of Jilin University, 1 Xinmin Street, Changchun, 130021, Jilin, China
| | - Shi Qiu
- Cancer Center, The First Hospital of Jilin University, 1 Xinmin Street, Changchun, 130021, Jilin, China
| | - Wenhao Zhu
- Cancer Center, The First Hospital of Jilin University, 1 Xinmin Street, Changchun, 130021, Jilin, China
| | - Zhiguang Yang
- Thoracic Surgery Department, The First Hospital of Jilin University, 1 Xinmin Street, Changchun, 130021, Jilin, China.
| | - Xu Wang
- Cancer Center, The First Hospital of Jilin University, 1 Xinmin Street, Changchun, 130021, Jilin, China.
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9
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Wang H, Liang S, Yu Y, Han Y. Efficacy and safety of neoadjuvant immunotherapy protocols and cycles for non-small cell lung cancer: a systematic review and meta-analysis. Front Oncol 2024; 14:1276549. [PMID: 38292925 PMCID: PMC10824986 DOI: 10.3389/fonc.2024.1276549] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2023] [Accepted: 01/02/2024] [Indexed: 02/01/2024] Open
Abstract
Objectives This study evaluated the use of different neoadjuvant immunotherapy cycles and regimens for non-small cell lung cancer. Materials and methods Databases were searched for articles published up until December 2023. Data on the major pathologic response (MPR), complete pathologic response (pCR), radiological response, treatment-related adverse events (TRAEs), serious adverse events (SAEs), surgical resection, surgical complications, R0 resection, and conversion to thoracotomy were collected. A subgroup analysis was performed according to the treatment regimens and cycles. Stata/MP software was used for statistical analyses. Results In total, 2430 individuals were assessed from 44 studies. Compared with those following neoadjuvant immunotherapy alone (MPR/pCR/TRAEs/SAEs: ES=0.26/0.07/0.43/0.08, 95% CI: 0.18-0.34/0.04-0.10/0.28-0.58/0.04-0.14), the MPR and pCR rates, incidence of TRAEs and SAEs following neoadjuvant chemoimmunotherapy increased significantly (MPR/pCR/TRAEs/SAEs: ES=0.55/0.34/0.81/0.22, 95% CI: 0.48-0.63/0.28-0.41/0.69-0.90/0.13-0.33, P=0.001/0.002/0.009/0.034). No significant differences were found in the surgical resection, surgical complications, R0 resection, or conversion to thoracotomy. In the chemoimmunotherapy group, no statistically significant differences were found in the MPR and pCR rates, incidence of TRAEs and SAEs in the two-cycle, three-cycle and four-cycle groups (MPR/pCR/TRAEs/SAEs: ES=0.50;0.70;0.36/0.32;0.49;0.18/0.95;0.85;0.95/0.34;0.27;0.37, P=0.255/0.215/0.253/0.848). In the ICIs group, there was little change in the MPR and pCR rates, incidence of TRAEs and SAEs in the two-cycle group compared to the three-cycle group. (MPR/pCR/TRAEs/SAEs: ES=0.28;0.20/0.06;0.08/0.45;0.35/0.10;0.02, P=0.696/0.993/0.436/0.638). The neoadjuvant treatment cycle had no significant effect on surgical resection, surgical complications, R0 resection, or conversion to thoracotomy in both regimens. Conclusion Neoadjuvant chemoimmunotherapy significantly increased the rate of tumor pathological remission compared to neoadjuvant immunotherapy alone but also increased the incidence of TRAEs and SAEs. The efficacy and safety of neoadjuvant chemoimmunotherapy are found to be favorable when administered for a duration of three cycles, in comparison to both two and four cycles. Systematic review registration https://www.crd.york.ac.uk/PROSPERO/#recordDetails, identifier CRD42023407415.
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Affiliation(s)
| | | | | | - Yun Han
- Department of Thoracic Surgery, Shengjing Hospital of China Medical University, Shenyang, Liaoning, China
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10
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Pezeshkian F, McAllister M, Singh A, Theeuwen H, Abdallat M, Figueroa PU, Gill RR, Kim AW, Jaklitsch MT. What's new in thoracic oncology. J Surg Oncol 2024; 129:128-137. [PMID: 38031889 DOI: 10.1002/jso.27535] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2023] [Revised: 11/08/2023] [Accepted: 11/08/2023] [Indexed: 12/01/2023]
Abstract
Many changes have occurred in the field of thoracic surgery over the last several years. In this review, we will discuss new diagnostic techniques for lung cancer, innovations in surgery, and major updates on latest treatment options including immunotherapy. All these have significantly started to change our approach toward the management of lung cancer and have great potential to improve the lives of our patients afflicted with this disease.
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Affiliation(s)
- Fatemehsadat Pezeshkian
- Division of Thoracic Surgery, Harvard Medical School, Brigham and Women's Hospital, Boston, Massachusetts, USA
| | - Miles McAllister
- Division of Thoracic Surgery, Harvard Medical School, Brigham and Women's Hospital, Boston, Massachusetts, USA
| | - Anupama Singh
- Division of Thoracic Surgery, Harvard Medical School, Brigham and Women's Hospital, Boston, Massachusetts, USA
| | - Hailey Theeuwen
- Division of Thoracic Surgery, Keck School of Medicine, University of Southern California, Los Angeles, California, USA
| | - Mohammad Abdallat
- Division of Thoracic Surgery, Harvard Medical School, Brigham and Women's Hospital, Boston, Massachusetts, USA
| | - Paula Ugalde Figueroa
- Division of Thoracic Surgery, Harvard Medical School, Brigham and Women's Hospital, Boston, Massachusetts, USA
| | - Ritu R Gill
- Department of Radiology, Beth Israel Deaconess Medical Center, Boston, Massachusetts, USA
| | - Anthony W Kim
- Division of Thoracic Surgery, Keck School of Medicine, University of Southern California, Los Angeles, California, USA
| | - Michael T Jaklitsch
- Division of Thoracic Surgery, Harvard Medical School, Brigham and Women's Hospital, Boston, Massachusetts, USA
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11
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Hashimoto K, Murakami Y, Omura K, Takahashi H, Suzuki R, Yoshioka Y, Oguchi M, Ichinose J, Matsuura Y, Nakao M, Okumura S, Ninomiya H, Nishio M, Mun M. Prediction of Tumor PD-L1 Expression in Resectable Non-Small Cell Lung Cancer by Machine Learning Models Based on Clinical and Radiological Features: Performance Comparison With Preoperative Biopsy. Clin Lung Cancer 2024; 25:e26-e34.e6. [PMID: 37673781 DOI: 10.1016/j.cllc.2023.08.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2023] [Revised: 08/04/2023] [Accepted: 08/07/2023] [Indexed: 09/08/2023]
Abstract
OBJECTIVE We investigated if PD-L1 expression can be predicted by machine learning using clinical and imaging features. METHODS We included 117 patients with c-stage I/II non-small cell lung cancer who underwent radical resection. A total of 3951 radiomic features were extracted by defining the tumor (within tumor contour), rim (contour ±3 mm) and exterior (contour +10 mm) on preoperative contrast computed tomography. After feature selection by Boruta algorithm, prediction models of tumor PD-L1 expression (22C3: ≥1%, <1%) of resected specimens were constructed using Random Forest: radiomics, clinical, and combined models. Their performance was evaluated by 5-fold cross-validation, and AUCs were compared using Delong test. Next, study groups were categorized as patients without biopsy (training set), and those with biopsy (test set). Predictive ability of biopsy was compared to each prediction model. RESULTS Of 117 patients (66 ± 10 years old, 48% male), 33 (28.2%) had PD-L1≥1%. Mean AUC of PD-L1≥1% for the validation set in radiomics, clinical, and combined models were 0.80, 0.80, and 0.83 (P = .32 vs. clinical model), respectively. The diagnosis of malignancy was made in 22 of 38 (58%) patients with attempted biopsies, and PD-L1 was measurable in 19 of 38 (50%) patients. Diagnostic accuracies of PD-L1≥1% from 19 determinable biopsies and 38 all attempted biopsies were 0.68 and 0.34, respectively. These were out performed by machine learning: 0.71, 0.71, and 0.74 for radiomics, clinical, and combined models, respectively. CONCLUSIONS Our machine learning could be an adjunctive tool in estimating PD-L1 expression prior to neoadjuvant treatment, particularly when PD-L1 is indeterminable with biopsy.
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Affiliation(s)
- Kohei Hashimoto
- Department of Thoracic Surgical Oncology, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan.
| | - Yu Murakami
- Department of Radiation Oncology, Graduate School of Biomedical Health Sciences, Hiroshima University, Hiroshima, Japan; Department of Physics, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Kenshiro Omura
- Department of Thoracic Surgical Oncology, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Hikaru Takahashi
- Medical Informatics Department, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Ryoko Suzuki
- Radiation Oncology Department, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Yasuo Yoshioka
- Department of Physics, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan; Radiation Oncology Department, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Masahiko Oguchi
- Department of Physics, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan; Medical Informatics Department, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Junji Ichinose
- Department of Thoracic Surgical Oncology, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Yosuke Matsuura
- Department of Thoracic Surgical Oncology, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Masayuki Nakao
- Department of Thoracic Surgical Oncology, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Sakae Okumura
- Department of Thoracic Surgical Oncology, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Hironori Ninomiya
- Department of Pathology, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Makoto Nishio
- Department of Thoracic Medical Oncology, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Mingyon Mun
- Department of Thoracic Surgical Oncology, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan
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12
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Zhou S, Liu Y, Liu K, Zhang J, Liang H, Wu Y, Ye H, Liang Y, Zhang J, Huang W. Comparison of neoadjuvant chemoimmunotherapy and chemotherapy alone for resectable stage III non-small cell lung cancer: a real-world cohort study. Front Immunol 2023; 14:1343504. [PMID: 38187385 PMCID: PMC10770829 DOI: 10.3389/fimmu.2023.1343504] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2023] [Accepted: 12/11/2023] [Indexed: 01/09/2024] Open
Abstract
Background We compared the real-world efficacy and safety of neoadjuvant chemoimmunotherapy to chemotherapy alone in patients with stage III non-small-cell lung cancer (NSCLC). Participants and methods A total of 59 consecutive patients were finally selected and divided into two groups: the neoadjuvant chemotherapy group (n = 33) and the neoadjuvant chemoimmunotherapy group (n = 26). The primary endpoint was disease-free survival (DFS). The secondary endpoints were pathological response, clinical response, and adverse events. All patients were followed up to collect perioperative pathology and clinical data. Results The objective response rate (ORR), pathological complete response (pCR), and major pathological response (MPR) were significantly higher in the neoadjuvant chemoimmunotherapy group than in the neoadjuvant chemotherapy group (73.1% vs. 45.5%, 34.6% vs. 3.0%, and 65.3% vs. 15.1%, respectively; P < 0.05). There was no statistically significant difference in disease-free survival between the neoadjuvant chemoimmunotherapy and neoadjuvant chemotherapy groups (P = 0.129). Patients in the neoadjuvant chemoimmunotherapy group had a higher rate of tumor regression than those in neoadjuvant chemotherapy group (37.0% [25 patients] vs. 29.0% [33 patients], P = 0.018). However, no discernible correlation between MPR achievement and the degree of tumor shrinkage was observed in either group (P > 0.05). The cumulative MPR rates were 42.3, 50, and 65.3% for 2, 3, and ≥ 4 cycles, respectively, in the neoadjuvant chemoimmunotherapy group and 9.1, 12.1, and 15.1% for ≤ 2, 3, and ≥ 4 cycles, respectively, in the neoadjuvant chemotherapy group. Moreover, No statistical difference was observed between the two groups regarding postoperative complications, resection range, operation time, surgical method, and extent of resection (P > 0.05). Although the incidence of grades III-IV adverse events was higher in the neoadjuvant chemotherapy group than in the neoadjuvant chemoimmunotherapy group (33.3% vs. 4.6%, P = 0.042), there was no significant difference in the incidence of adverse events between the two groups (64.6% vs. 83.6%, P = 0.072). Conclusion In stage III NSCLC, neoadjuvant chemoimmunotherapy achieved higher pathological and clinical remission rates than chemotherapy alone, with compromising safety, making it an attractive choice for neoadjuvant therapy.
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Affiliation(s)
- Sihao Zhou
- Department of Cardiothoracic Surgery, Zhongshan City People’s Hospital, Zhongshan, China
| | - Yi Liu
- Department of Cardiothoracic Surgery, Zhongshan City People’s Hospital, Zhongshan, China
| | - Kejun Liu
- Department of Cardiothoracic Surgery, Zhongshan City People’s Hospital, Zhongshan, China
| | - Junkai Zhang
- Department of Pulmonary Oncology, Zhongshan City People’s Hospital, Zhongshan, China
| | - Hanlin Liang
- Department of Pulmonary Oncology, Zhongshan City People’s Hospital, Zhongshan, China
| | - Yingmeng Wu
- Department of Cardiothoracic Surgery, Zhongshan City People’s Hospital, Zhongshan, China
| | - Hongyu Ye
- Department of Cardiothoracic Surgery, Zhongshan City People’s Hospital, Zhongshan, China
| | - Yi Liang
- Department of Cardiothoracic Surgery, Zhongshan City People’s Hospital, Zhongshan, China
| | - Jingjing Zhang
- Department of Radiotherapy, Zhongshan City People’s Hospital, Zhongshan, China
| | - Weizhao Huang
- Department of Cardiothoracic Surgery, Zhongshan City People’s Hospital, Zhongshan, China
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13
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Kalvapudi S, Vedire Y, Yendamuri S, Barbi J. Neoadjuvant therapy in non-small cell lung cancer: basis, promise, and challenges. Front Oncol 2023; 13:1286104. [PMID: 38144524 PMCID: PMC10739417 DOI: 10.3389/fonc.2023.1286104] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2023] [Accepted: 11/22/2023] [Indexed: 12/26/2023] Open
Abstract
Introduction Survival rates for early-stage non-small cell lung cancer (NSCLC) remain poor despite the decade-long established standard of surgical resection and systemic adjuvant therapy. Realizing this, researchers are exploring novel therapeutic targets and deploying neoadjuvant therapies to predict and improve clinical and pathological outcomes in lung cancer patients. Neoadjuvant therapy is also increasingly being used to downstage disease to allow for resection with a curative intent. In this review, we aim to summarize the current and developing landscape of using neoadjuvant therapy in the management of NSCLC. Methods The PubMed.gov and the ClinicalTrials.gov databases were searched on 15 January 2023, to identify published research studies and trials relevant to this review. One hundred and seven published articles and seventeen ongoing clinical trials were selected, and relevant findings and information was reviewed. Results & Discussion Neoadjuvant therapy, proven through clinical trials and meta-analyses, exhibits safety and efficacy comparable to or sometimes surpassing adjuvant therapy. By attacking micro-metastases early and reducing tumor burden, it allows for effective downstaging of disease, allowing for curative surgical resection attempts. Research into neoadjuvant therapy has necessitated the development of surrogate endpoints such as major pathologic response (MPR) and pathologic complete response (pCR) allowing for shorter duration clinical trials. Novel chemotherapy, immunotherapy, and targeted therapy agents are being tested at a furious rate, paving the way for a future of personalized systemic therapy in NSCLC. However, challenges remain that prevent further mainstream adoption of preoperative (Neoadjuvant) therapy. These include the risk of delaying curative surgical resection in scenarios of adverse events or treatment resistance. Also, the predictive value of surrogate markers of disease cure still needs robust verification. Finally, the body of published data is still limited compared to adjuvant therapy. Addressing these concerns with more large scale randomized controlled trials is needed.
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Affiliation(s)
- Sukumar Kalvapudi
- Department of Thoracic Surgery, Roswell Park Comprehensive Cancer Center, Buffalo, NY, United States
| | - Yeshwanth Vedire
- Department of Thoracic Surgery, Roswell Park Comprehensive Cancer Center, Buffalo, NY, United States
| | - Sai Yendamuri
- Department of Thoracic Surgery, Roswell Park Comprehensive Cancer Center, Buffalo, NY, United States
- Jacobs School of Medicine and Biomedical Sciences, State University of New York, Buffalo, NY, United States
| | - Joseph Barbi
- Department of Thoracic Surgery, Roswell Park Comprehensive Cancer Center, Buffalo, NY, United States
- Department of Immunology, Roswell Park Comprehensive Cancer Center, Buffalo, NY, United States
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14
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Huai Q, Luo C, Song P, Bie F, Bai G, Li Y, Liu Y, Chen X, Zhou B, Sun X, Guo W, Gao S. Peripheral blood inflammatory biomarkers dynamics reflect treatment response and predict prognosis in non-small cell lung cancer patients with neoadjuvant immunotherapy. Cancer Sci 2023; 114:4484-4498. [PMID: 37731264 PMCID: PMC10728017 DOI: 10.1111/cas.15964] [Citation(s) in RCA: 11] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2023] [Revised: 08/30/2023] [Accepted: 09/01/2023] [Indexed: 09/22/2023] Open
Abstract
Neoadjuvant immunotherapy has significantly changed the therapeutic approach for treating patients with surgically resectable non-small cell lung cancer (NSCLC). Here, peripheral blood inflammation-based biomarkers as well as previously less focused eosinophil fraction, modified Glasgow prognostic score (mGPS), and prognostic nutritional index (PNI) were systematically included to comprehensively analyze their potential in predicting neoadjuvant immunotherapy efficacy and prognosis. We enrolled 189 patients (94 in training and 95 in validation cohorts) with stage I-III B surgically resectable NSCLC treated with neoadjuvant immunotherapy from the National Cancer Center of China. Baseline and post-treatment eosinophils fraction, neutrophil-to-lymphocyte ratio (NLR), platelet-to-lymphocyte ratio (PLR), systemic immune-inflammation index (SII), monocyte-to-lymphocyte ratio (MLR), PNI, mGPS, and their changes were calculated and analyzed for correlation with neoadjuvant immunotherapy efficacy and prognosis. In patients in the major pathological response (MPR) group, the post-treatment eosinophil fraction was significantly high, and NLR, PLR, SII, and MLR were significantly lower compared to the non-MPR group in both the training and validation cohorts. The receiver operating characteristic curve showed that post-treatment, eosinophil fraction and SII and their changing were two of the most important factors. Univariate and multivariate logistic regression analyses showed that post-treatment eosinophil fraction, SII, mGPS, and ΔSII could independently predict MPR in patients treated with neoadjuvant immunotherapy. Survival analysis showed a significant correlation between high post-treatment NLR, PLR, SII, mGPS, and their changes in ΔNLR and ΔSII elevation with poor overall survival and event-free survival of patients. Our results suggest that inflammatory biomarkers could predict the patient's response to neoadjuvant immunotherapy and prognosis.
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Affiliation(s)
- Qilin Huai
- Department of Thoracic Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer HospitalChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijingChina
| | - Chenyu Luo
- Department of Cancer Epidemiology, National Cancer Center/National Clinical Research Center for Cancer/Cancer HospitalChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijingChina
| | - Peng Song
- Department of Thoracic Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer HospitalChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijingChina
| | - Fenglong Bie
- Department of Thoracic Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer HospitalChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijingChina
| | - Guangyu Bai
- Department of Thoracic Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer HospitalChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijingChina
| | - Yuan Li
- Department of Thoracic Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer HospitalChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijingChina
| | - Yang Liu
- Department of Thoracic Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer HospitalChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijingChina
| | - Xiaowei Chen
- Department of Thoracic Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer HospitalChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijingChina
| | - Bolun Zhou
- Department of Thoracic Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer HospitalChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijingChina
| | - Xujie Sun
- Department of Pathology, National Cancer Center/National Clinical Research Center for Cancer/Cancer HospitalChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijingChina
| | - Wei Guo
- Department of Thoracic Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer HospitalChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijingChina
- Key Laboratory of Minimally Invasive Therapy Research for Lung CancerChinese Academy of Medical SciencesBeijingChina
| | - Shugeng Gao
- Department of Thoracic Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer HospitalChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijingChina
- Key Laboratory of Minimally Invasive Therapy Research for Lung CancerChinese Academy of Medical SciencesBeijingChina
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15
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Zhao J, Hao S, Li Y, Liu X, Liu Z, Zheng C, Han D. Comparative Efficacy and Safety of Neoadjuvant Immunotherapy with Chemotherapy versus Chemotherapy Alone in Non-Small Cell Lung Cancer: A Propensity Score and Inverse Probability Treatment Weighting Analysis. Immunotargets Ther 2023; 12:113-133. [PMID: 38026088 PMCID: PMC10651418 DOI: 10.2147/itt.s437911] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2023] [Accepted: 11/07/2023] [Indexed: 12/01/2023] Open
Abstract
Purpose This study aimed to compare the efficacy and safety of neoadjuvant chemotherapy (NCT) and neoadjuvant immunotherapy combined with chemotherapy (NICT) combined with radical lung cancer resection for the treatment of patients with resectable non-small cell lung cancer (NSCLC). To adjust for confounding factors, we innovatively adopted two matching methods: propensity score (PS) and inverse probability of treatment weighting (IPTW). Patients and Methods We conducted a retrospective analysis of the clinicopathological features and prognosis of patients with resectable NSCLC treated with NCT or NICT combined with radical lung cancer resection using propensity score matching (PSM) at a ratio of 1:1 and IPTW to balance potential bias. Results After PSM, 116 pairs of patients who had undergone NCT or NICT were selected for the final analysis. The pathological complete remission (pCR) and major pathological remission (MPR) rates were significantly better in the NICT group than in the NCT group (pCR rate of 44.8% vs 2.6%, P< 0.001; MPR rate of 66.4% vs 20.7%, P< 0.001). No significant difference was seen between the NICT and NCT groups in terms of postoperative complications (12.1% vs 9.5%, P=0.182). Patients in the NICT group had significantly better disease-free survival (DFS) and overall survival(OS) than those in the NCT group ([3-year DFS: 75.2% vs 43.3%, P< 0.001] and [3-year OS: 91.5% vs 58.0%, P< 0.001]). Among all patients, those with postoperative pathology of pCR had better DFS (P< 0.001) and OS (P= 0.009). Patients with postoperative pathology of MPR had better DFS (P< 0.001) and OS (P< 0.001). The IPTW method yielded similar pathologic and prognostic results. Conclusion Patients with resectable NSCLC treated with NICT had better pathological responses and prognosis, than those treated with NCT, and the safety profiles of NICT and NCT were similar.
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Affiliation(s)
- Junfeng Zhao
- Department of Radiation Oncology, Shandong Cancer Hospital and Institute, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, Shandong, People’s Republic of China
| | - Shaoyu Hao
- Department of Thoracic Surgery, Shandong Cancer Hospital and Institute, Shandong First Medical University, and Shandong Academy of Medical Sciences, Jinan, Shandong, People’s Republic of China
| | - Ying Li
- Department of Medical Oncology, Shandong Cancer Hospital and Institute, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, Shandong, People’s Republic of China
| | - Xiaoman Liu
- Department of Oncology, BinZhou Medical University Affiliated Hospital, BinZhou Medical University, Binzhou, Shandong, People’s Republic of China
| | - Zhaoxuan Liu
- Department of Oncology, Zibo Centre Hospital, BinZhou Medical University, Zibo, Shandong, People’s Republic of China
| | - Chunhui Zheng
- Breast Cancer Center, Shandong Cancer Hospital and Institute, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, People’s Republic of China
| | - Dan Han
- Department of Radiation Oncology, Shandong Cancer Hospital and Institute, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, Shandong, People’s Republic of China
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16
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Li X, Wang X, Wang S, Liu Y, Wang R, Liu Y, Huang L, Feng Y, Xie X, Shi L. Thyroid dysfunction induced by immune checkpoint inhibitors and tumor progression during neoadjuvant therapy of non‑small cell lung cancer: A case report and literature review. Oncol Lett 2023; 26:496. [PMID: 37854868 PMCID: PMC10580010 DOI: 10.3892/ol.2023.14083] [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: 09/26/2022] [Accepted: 03/09/2023] [Indexed: 10/20/2023] Open
Abstract
Immune checkpoint inhibitors (ICIs) have a demonstrable treatment response in patients with resectable non-small cell lung cancer (NSCLC). However, immune-related adverse events and tumor progression in patients administered ICIs are of great concern. The present case study is of a 59-year-old male with NSCLC (squamous, stage IIIA) who received neoadjuvant immunotherapy combined with chemotherapy before surgery. The patient first developed hyperthyroidism and then hypothyroidism, indicating that ICI-related thyroid dysfunction had occurred. Furthermore, the patient suffered from tumor progression and could not undergo resection. The present case called attention to the prevention and management of irAEs, and the precaution that should be taken with regard to tumor progression. The case also suggested that the development of ICI-related thyroid dysfunction may not predict an improved response to ICI therapies, which needs further evidence to illustrate.
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Affiliation(s)
- Xinyi Li
- Department of Pharmacy Administration and Clinical Pharmacy, School of Pharmaceutical Sciences, Peking University, Beijing 100191, P.R. China
| | - Xun Wang
- Department of Thoracic Surgery, Peking University People's Hospital, Beijing 100044, P.R. China
| | - Shaodong Wang
- Department of Thoracic Surgery, Peking University People's Hospital, Beijing 100044, P.R. China
| | - Yanguo Liu
- Department of Thoracic Surgery, Peking University People's Hospital, Beijing 100044, P.R. China
| | - Ruilin Wang
- Department of Pharmacy Administration and Clinical Pharmacy, School of Pharmaceutical Sciences, Peking University, Beijing 100191, P.R. China
| | - Yi Liu
- Department of Pharmacy, Peking University People's Hospital, Beijing 100044, P.R. China
| | - Lin Huang
- Department of Pharmacy, Peking University People's Hospital, Beijing 100044, P.R. China
| | - Yufei Feng
- Department of Pharmacy, Peking University People's Hospital, Beijing 100044, P.R. China
| | - Xiaohui Xie
- Department of Pharmacy Administration and Clinical Pharmacy, School of Pharmaceutical Sciences, Peking University, Beijing 100191, P.R. China
| | - Luwen Shi
- Department of Pharmacy Administration and Clinical Pharmacy, School of Pharmaceutical Sciences, Peking University, Beijing 100191, P.R. China
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17
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Takada K, Takamori S, Brunetti L, Crucitti P, Cortellini A. Impact of Neoadjuvant Immune Checkpoint Inhibitors on Surgery and Perioperative Complications in Patients With Non-small-cell Lung Cancer: A Systematic Review. Clin Lung Cancer 2023; 24:581-590.e5. [PMID: 37741717 DOI: 10.1016/j.cllc.2023.08.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2023] [Revised: 08/11/2023] [Accepted: 08/31/2023] [Indexed: 09/25/2023]
Abstract
Several clinical trials are currently underway to evaluate immune checkpoint inhibitors (ICIs) as neoadjuvant treatment for patients with early-stage non-small-cell lung cancer (NSCLC), and their use in clinical practice is expected to increase in the future. Therefore, a proper assessment of surgical outcomes and perioperative complications after neoadjuvant ICIs is essential to establish recommendations and guidelines. We performed a systematic literature review in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analysis guidelines (PRISMA), searching the PubMed and Scopus databases from the January 1, 2017, to the July 27, 2023, to identify potentially relevant published trials of neoadjuvant ICIs in patients with reseactable NSCLC with available information on surgical outcomes and perioperative complications. A total of 18 studies were included in the review. The rates of surgery cancellation ranged from 0% to 45.8%. Importantly, adverse events (AEs) were the least reported underlying cause, while disease progression caused from 0% to 75% of cancellations. Surgery delays ranged from 0% to 31.3% with AEs as the most frequently reported underlying cause. However, 6 out of 13 trials (46.2%) reported no surgery delays. Conversion rates from minimally invasive to open chest surgery were available for 7 trials and ranged from 0% to 53.8%. Thirty-day mortality rates ranged from 0% to 5.4%, with 11 out of 16 trials reporting 0%. A few reports described perioperative complications in detail. Considering the limited evidence available, we can preliminarily confirm that preoperative ICIs are safe and well tolerated even from the surgical perspective. Additional details on intraoperative findings from prospective controlled trials are needed to establish and disseminate guidelines and recommendations for thoracic surgeons.
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Affiliation(s)
- Kazuki Takada
- Department of Surgery, Saiseikai Fukuoka General Hospital, Fukuoka, Japan
| | - Shinkichi Takamori
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Leonardo Brunetti
- Medical Oncology Department, Fondazione Policlinico Universitario Campus Bio-Medico, Rome, Italy
| | - Pierfilippo Crucitti
- Thoracic Surgery Department, Fondazione Policlinico Universitario Campus Bio-Medico, Via Alvaro del Portillo 200, 00128, Rome, Italy
| | - Alessio Cortellini
- Medical Oncology Department, Fondazione Policlinico Universitario Campus Bio-Medico, Rome, Italy; Department of Surgery and Cancer, Hammersmith Hospital Campus, Imperial College London, London, UK.
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18
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Cameron RB, Hines JB, Torri V, Porcu L, Donington J, Bestvina CM, Vokes E, Dolezal JM, Esposito A, Garassino MC. What is the ideal endpoint in early-stage immunotherapy neoadjuvant trials in lung cancer? Ther Adv Med Oncol 2023; 15:17588359231198446. [PMID: 37720499 PMCID: PMC10504845 DOI: 10.1177/17588359231198446] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2023] [Accepted: 08/15/2023] [Indexed: 09/19/2023] Open
Abstract
Numerous clinical trials investigating neoadjuvant immune checkpoint inhibitors (ICI) have been performed over the last 5 years. As the number of neoadjuvant trials increases, attention must be paid to identifying informative trial endpoints. Complete pathologic response has been shown to be an appropriate surrogate endpoint for clinical outcomes, such as event-free survival or overall survival, in breast cancer and bladder cancer, but it is less established for non-small-cell lung cancer (NSCLC). The simultaneous advances reported with adjuvant ICI make the optimal strategy for early-stage disease debatable. Considering the long time required to conduct trials, it is important to identify optimal endpoints and discover surrogate endpoints for survival that can help guide ongoing clinical research. Endpoints can be grouped into two categories: medical and surgical. Medical endpoints are measures of survival and drug activity; surgical endpoints describe the feasibility of neoadjuvant approaches at a surgical level as well as perioperative attrition and complications. There are also several exploratory endpoints, including circulating tumor DNA clearance and radiomics. In this review, we outline the advantages and disadvantages of commonly reported endpoints for clinical trials of neoadjuvant regimens in NSCLC.
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Affiliation(s)
- Robert B. Cameron
- Department of Medicine, Section of Hematology/Oncology, University of Chicago, Chicago, IL, USA
| | - Jacobi B. Hines
- Department of Medicine, Section of Hematology/Oncology, University of Chicago, Chicago, IL, USA
| | - Valter Torri
- Department of Oncology, Institute of Pharmacological Research ‘Mario Negri’, IRCCS, Milan, Italy
| | - Luca Porcu
- Department of Oncology, Institute of Pharmacological Research ‘Mario Negri’, IRCCS, Milan, Italy
- Cancer Research UK Cambridge Institute, University of Cambridge, Cambridge, UK
| | - Jessica Donington
- Department of Surgery, Section Thoracic Surgery, University of Chicago, Chicago, IL, USA
| | - Christine M. Bestvina
- Department of Medicine, Section of Hematology/Oncology, University of Chicago, Chicago, IL, USA
| | - Everett Vokes
- Department of Medicine, Section of Hematology/Oncology, University of Chicago, Chicago, IL, USA
| | - James M. Dolezal
- Department of Medicine, Section of Hematology/Oncology, University of Chicago, Chicago, IL, USA
| | - Alessandra Esposito
- Department of Medicine, Section of Hematology/Oncology, University of Chicago, Chicago, IL, USA
| | - Marina C. Garassino
- Department of Medicine, Section of Hematology/Oncology, University of Chicago, 5841 S Maryland Avenue, Chicago, IL 60637, USA
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19
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Conroy MR, Dennehy C, Forde PM. Neoadjuvant immune checkpoint inhibitor therapy in resectable non-small cell lung cancer. Lung Cancer 2023; 183:107314. [PMID: 37541935 DOI: 10.1016/j.lungcan.2023.107314] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2023] [Revised: 07/20/2023] [Accepted: 07/21/2023] [Indexed: 08/06/2023]
Abstract
Only a minority of lung cancers are resectable at diagnosis, and many of these will eventually relapse. Adjuvant chemotherapy in this setting has a modest survival advantage, and there is significant need for new approaches to improve cure rates. Checkpoint inhibitor immunotherapy has transformed the prognosis for advanced lung cancer, and is increasingly being used in the neoadjuvant setting alone, or in combination with cytotoxic chemotherapy. While this has demonstrated convincing improvements in event-free survival and pathologic response, questions remain over optimal duration of therapy, predictive and prognostic biomarkers, response assessment and combination with other modalities. In addition, these results must be considered in the context of recent positive studies of adjuvant immunotherapy. Here, we summarise preclinical context and clinical trials in this space, discuss areas of controversy and pitfalls, and consider future challenges.
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Affiliation(s)
- Michael R Conroy
- Bloomberg-Kimmel Institute for Cancer Immunotherapy, Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University, Baltimore, MD, United States
| | - Colum Dennehy
- Bloomberg-Kimmel Institute for Cancer Immunotherapy, Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University, Baltimore, MD, United States
| | - Patrick M Forde
- Bloomberg-Kimmel Institute for Cancer Immunotherapy, Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University, Baltimore, MD, United States.
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20
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Gao J, Zhang C, Wei Z, Ye X. Immunotherapy for early-stage non-small cell lung cancer: A system review. J Cancer Res Ther 2023; 19:849-865. [PMID: 37675709 DOI: 10.4103/jcrt.jcrt_723_23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/08/2023]
Abstract
With the addition of immunotherapy, lung cancer, one of the most common cancers with high mortality rates, has broadened the treatment landscape. Immune checkpoint inhibitors have demonstrated significant efficacy in the treatment of non-small cell lung cancer (NSCLC) and are now used as the first-line therapy for metastatic disease, consolidation therapy after radiotherapy for unresectable locally advanced disease, and adjuvant therapy after surgical resection and chemotherapy for resectable disease. The use of adjuvant and neoadjuvant immunotherapy in patients with early-stage NSCLC, however, is still debatable. We will address several aspects, namely the initial efficacy of monotherapy, the efficacy of combination chemotherapy, immunotherapy-related biomarkers, adverse effects, ongoing randomized controlled trials, and current issues and future directions for immunotherapy in early-stage NSCLC will be discussed here.
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Affiliation(s)
- Jingyi Gao
- Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, Shandong; Department of Oncology, The First Affiliated Hospital of Shandong First Medical University and Shandong Provincial Qianfoshan Hospital, Shandong Key Laboratory of Rheumatic Disease and Translational Medicine, Shandong Lung Cancer Institute, Jinan, Shandong Province, China
| | - Chao Zhang
- Department of Oncology, Affiliated Qujing Hospital of Kunming Medical University, QuJing, Yunnan Province, China
| | - Zhigang Wei
- Department of Oncology, The First Affiliated Hospital of Shandong First Medical University and Shandong Provincial Qianfoshan Hospital, Shandong Key Laboratory of Rheumatic Disease and Translational Medicine, Shandong Lung Cancer Institute, Jinan, Shandong Province, China
| | - Xin Ye
- Department of Oncology, The First Affiliated Hospital of Shandong First Medical University and Shandong Provincial Qianfoshan Hospital, Shandong Key Laboratory of Rheumatic Disease and Translational Medicine, Shandong Lung Cancer Institute, Jinan, Shandong Province, China
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21
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Pan H, Zou N, Tian Y, Zhu H, Zhang J, Jin W, Gu Z, Ning J, Li Z, Kong W, Jiang L, Huang J, Luo Q. Short-term outcomes of robot-assisted versus video-assisted thoracoscopic surgery for non-small cell lung cancer patients with neoadjuvant immunochemotherapy: a single-center retrospective study. Front Immunol 2023; 14:1228451. [PMID: 37497221 PMCID: PMC10366598 DOI: 10.3389/fimmu.2023.1228451] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2023] [Accepted: 06/27/2023] [Indexed: 07/28/2023] Open
Abstract
Background Neoadjuvant immunochemotherapy has been increasingly applied to treat non-small cell lung cancer (NSCLC). However, the comparison between robotic-assisted thoracoscopic surgery (RATS) and video-assisted thoracoscopic surgery (VATS) in the feasibility and oncological efficacy following neoadjuvant immunochemotherapy is scarce. This study aims to assess the superiorities of RATS over (VATS) concerning short-term outcomes in treating NSCLC patients with neoadjuvant immunochemotherapy. Methods NSCLC patients receiving RATS or VATS lobectomy following neoadjuvant immunochemotherapy at Shanghai Chest Hospital from 2019 to 2022 were retrospectively identified. Baseline clinical characteristics, perioperative outcomes, and survival profiles were analyzed. Results Forty-six NSCLC patients with neoadjuvant immunochemotherapy were included and divided into the RATS (n=15) and VATS (n=31) groups. The baseline clinical characteristics and induction-related adverse events were comparable between the two groups (all p>0.050). The 30-day mortality in the RATS and VATS groups were 0% and 3.23%, respectively (p=1.000). Patients undergoing RATS were associated with reduced surgical-related intensive unit care (ICU) stay than those receiving VATS (0.0 [0.0-0.0] vs. 0.0 [0.0-1.0] days, p=0.026). Moreover, RATS assessed more N1 LNs (6.27 ± 1.94 vs 4.90 ± 1.92, p=0.042) and LN stations (3.07 ± 1.03 vs 2.52 ± 0.57, p=0.038) compared with VATS. By comparison, no difference was found in surgical outcomes, pathological results, and postoperative complications between the RATS and VATS groups (all p>0.050). Finally, RATS and VATS achieved comparable one-year recurrence-free survival (82.96% vs. 85.23%, p=0.821) and the timing of central nervous system, LN, and bone recurrences (all p>0.050). Conclusion RATS is safe and feasible for NSCLC patients with neoadjuvant immunochemotherapy, reducing surgical-related ICU stay, assessing increased N1 LNs and stations, and achieving similar survival profiles to VATS.
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Affiliation(s)
- Hanbo Pan
- Department of Thoracic Surgical Oncology, Shanghai Lung Cancer Center, Shanghai Chest Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Ningyuan Zou
- Department of Thoracic Surgical Oncology, Shanghai Lung Cancer Center, Shanghai Chest Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yu Tian
- Department of Thoracic Surgical Oncology, Shanghai Lung Cancer Center, Shanghai Chest Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Hongda Zhu
- Department of Thoracic Surgical Oncology, Shanghai Lung Cancer Center, Shanghai Chest Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Jiaqi Zhang
- Department of Thoracic Surgical Oncology, Shanghai Lung Cancer Center, Shanghai Chest Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Weiqiu Jin
- Department of Thoracic Surgical Oncology, Shanghai Lung Cancer Center, Shanghai Chest Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Zenan Gu
- Department of Thoracic Surgical Oncology, Shanghai Lung Cancer Center, Shanghai Chest Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Junwei Ning
- Department of Thoracic Surgical Oncology, Shanghai Lung Cancer Center, Shanghai Chest Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
- Department of Thoracic Surgery, Shanghai Tongren Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Ziming Li
- Department of Oncology, Shanghai Lung Cancer Center, Shanghai Chest Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Weicheng Kong
- Department of Thoracic Surgical Oncology, Shanghai Lung Cancer Center, Shanghai Chest Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
- Department of Thoracic Surgery, Putuo District People’s Hospital, Zhejiang, China
| | - Long Jiang
- Department of Thoracic Surgical Oncology, Shanghai Lung Cancer Center, Shanghai Chest Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Jia Huang
- Department of Thoracic Surgical Oncology, Shanghai Lung Cancer Center, Shanghai Chest Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Qingquan Luo
- Department of Thoracic Surgical Oncology, Shanghai Lung Cancer Center, Shanghai Chest Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
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22
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Wu Y, Verma V, Gay CM, Chen Y, Liang F, Lin Q, Wang J, Zhang W, Hui Z, Zhao M, Wang J, Chang JY. Neoadjuvant immunotherapy for advanced, resectable non-small cell lung cancer: A systematic review and meta-analysis. Cancer 2023; 129:1969-1985. [PMID: 36994945 DOI: 10.1002/cncr.34755] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2022] [Revised: 02/16/2023] [Accepted: 02/22/2023] [Indexed: 03/31/2023]
Abstract
BACKGROUND Neoadjuvant immunotherapy (nIT) is a rapidly emerging paradigm for advanced resectable non-small cell lung cancer (NSCLC). The objectives of this PRISMA/MOOSE/PICOD-guided systematic review and meta-analysis were (1) to assess the safety and efficacy of nIT, (2) to compare the safety and efficacy of neoadjuvant chemoimmunotherapy (nCIT) versus chemotherapy alone (nCT), and (3) to explore predictors of pathologic response with nIT and their association with outcomes. METHODS Eligibility was resectable stage I-III NSCLC and the receipt of programmed death-1/programmed cell death ligand-1 (PD-L1)/cytotoxic T-lymphocyte-associated antigen-4 inhibitors before resection; other forms and modalities of neoadjuvant and/or adjuvant therapies were allowed. For statistical analysis, the Mantel-Haenszel fixed-effect or random-effect model was used, depending on the heterogeneity (I2 ). RESULTS Sixty-six articles met the criteria (eight randomized studies, 39 prospective nonrandomized studies, and 19 retrospective studies). The pooled pathologic complete response (pCR) rate was 28.1%. The estimated grade ≥3 toxicity rate was 18.0%. Compared with nCT, nCIT achieved higher rates of pCR (odds ratio [OR], 7.63; 95% confidence interval [CI], 4.49-12.97; p < .001), progression-free survival (PFS) (hazard ratio [HR] 0.51; 95% CI, 0.38-0.67; p < .001), and overall survival (OS) (HR, 0.51; 95% CI, 0.36-0.74; p = .0003) but yielded similar toxicity rates (OR, 1.01; 95% CI, 0.67-1.52; p = .97). The results remained robust on sensitivity analysis when all retrospective publications were removed. pCR was associated with improved PFS (HR, 0.25; 0.15-0.43; p < .001) and OS (HR, 0.26; 95% CI, 0.10-0.67; p = .005). PD-L1 expressors (≥1%) were more likely to achieve a pCR (OR, 2.93; 95% CI, 1.22-7.03; p = .02). CONCLUSIONS In patients with advanced resectable NSCLC, neoadjuvant immunotherapy was safe and efficacious. nCIT improved pathologic response rates and PFS/OS over nCT, particularly in patients who had tumors that expressed PD-L1, without increasing toxicities. PLAIN LANGUAGE SUMMARY This meta-analysis of 66 studies showed that neoadjuvant immunotherapy for advanced resectable non-small cell lung cancer is safe and efficacious. Compared with chemotherapy alone, chemoimmunotherapy improved pathologic response rates and survival, particularly for patients who had tumors that expressed programmed cell death ligand-1, without increasing toxicities.
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Affiliation(s)
- Yajing Wu
- Department of Radiation Oncology, The Fourth Hospital of Hebei Medical University, Hebei Clinical Research Center for Radiation Oncology, Shijiazhuang, China
| | - Vivek Verma
- Department of Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Carl M Gay
- Department of Head/Neck and Thoracic Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Yujia Chen
- Department of Radiation Oncology, The Fourth Hospital of Hebei Medical University, Hebei Clinical Research Center for Radiation Oncology, Shijiazhuang, China
| | - Fei Liang
- Department of Biostatistics, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Qiang Lin
- Department of Oncology, North China Petroleum Bureau General Hospital, Hebei Medical University, Renqiu, China
| | - Jianing Wang
- Department of Radiation Oncology, The Fourth Hospital of Hebei Medical University, Hebei Clinical Research Center for Radiation Oncology, Shijiazhuang, China
| | - Wei Zhang
- Department of Radiation Oncology, The Fourth Hospital of Hebei Medical University, Hebei Clinical Research Center for Radiation Oncology, Shijiazhuang, China
| | - Zhouguang Hui
- Department of VIP Medical Services & Radiation Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical, Beijing, China
| | - Min Zhao
- Department of Oncology, Hebei Chest Hospital, Shijiazhuang, China
| | - Jun Wang
- Department of Radiation Oncology, The Fourth Hospital of Hebei Medical University, Hebei Clinical Research Center for Radiation Oncology, Shijiazhuang, China
| | - Joe Y Chang
- Department of Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
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23
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Udelsman BV, Blasberg JD. Advances in Surgical Techniques for Lung Cancer. Hematol Oncol Clin North Am 2023; 37:489-497. [PMID: 36964110 DOI: 10.1016/j.hoc.2023.02.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/26/2023]
Abstract
Thoracic surgery for non-small cell lung cancer has evolved tremendously in the past two decades. Improvements have come on multiples fronts and include a transition to minimally invasive techniques, an incorporation of neoadjuvant treatment, and a greater utilization of sublobar resection. These advances have reduced the morbidity of thoracic surgery, while maintaining or improving long-term survival. This review highlights major advances in the surgical techniques of lung cancer and the keys to optimizing outcomes from a surgical perspective.
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Affiliation(s)
- Brooks V Udelsman
- Division of Thoracic Surgery, Yale-New Haven Hospital, New Haven, CT, USA; Yale University School of Medicine, New Haven, CT, USA
| | - Justin D Blasberg
- Division of Thoracic Surgery, Yale-New Haven Hospital, New Haven, CT, USA; Yale University School of Medicine, New Haven, CT, USA.
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24
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Riano I, Abuali I, Sharma A, Durant J, Dragnev KH. Role of Neoadjuvant Immune Checkpoint Inhibitors in Resectable Non-Small Cell Lung Cancer. Pharmaceuticals (Basel) 2023; 16:233. [PMID: 37259381 PMCID: PMC9963056 DOI: 10.3390/ph16020233] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2023] [Revised: 01/30/2023] [Accepted: 01/31/2023] [Indexed: 08/23/2024] Open
Abstract
The neoadjuvant use of immune checkpoint inhibitors (ICI) in resectable non-small cell lung cancer (NSCLC) is being increasingly adopted, but questions about the most appropriate applications remain. Although patients with resectable NSCLC are often treated with surgery and adjuvant chemotherapy or targeted therapies +/- radiotherapy, they still have a high risk of recurrence and death. In recent years, immune checkpoint inhibitors (ICI) (anti-PD-1/PD-L1 and anti-CTLA-4) have provided a new and effective therapeutic strategy for the treatment of advanced NSCLC. Therefore, it is possible that ICIs for early-stage NSCLC may follow the pattern established in metastatic disease. Currently, there are several ongoing trials to determine the efficacy in the neoadjuvant setting for patients with local or regional disease. To date, only nivolumab in combination with chemotherapy has been approved by the U.S. FDA in the preoperative setting, but data continue to evolve rapidly, and treatment guidelines need to be determined. In this article, we review the current preclinical and clinical evidence on neoadjuvant ICIs alone and combination in the treatment of early-stage NSCLC.
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Affiliation(s)
- Ivy Riano
- Section of Medical Oncology, Dartmouth Cancer Center, Dartmouth Health, 1 Medical Center Drive, Lebanon, NH 03756, USA
- Geisel School of Medicine, Dartmouth College, 1 Rope Ferry Road, Hanover, NH 03755, USA
| | - Inas Abuali
- Division of Hematology and Oncology, Massachusetts General Hospital, Harvard Medical School, 55 Fruit Street, Boston, MA 02114, USA
| | - Aditya Sharma
- Geisel School of Medicine, Dartmouth College, 1 Rope Ferry Road, Hanover, NH 03755, USA
- Department of Medicine, Dartmouth-Hitchcock Medical Center, Dartmouth Health, 1 Medical Drive, Lebanon, NH 03756, USA
| | - Jewelia Durant
- Geisel School of Medicine, Dartmouth College, 1 Rope Ferry Road, Hanover, NH 03755, USA
| | - Konstantin H. Dragnev
- Section of Medical Oncology, Dartmouth Cancer Center, Dartmouth Health, 1 Medical Center Drive, Lebanon, NH 03756, USA
- Geisel School of Medicine, Dartmouth College, 1 Rope Ferry Road, Hanover, NH 03755, USA
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25
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Tavakoli I, Turner SR, Diaz-Gutierrez I. Presurgical radiation and chemotherapy in preparation for thoracic tumor resection. Curr Opin Anaesthesiol 2023; 36:74-82. [PMID: 36550608 DOI: 10.1097/aco.0000000000001224] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
PURPOSE OF REVIEW This article aims at describing the role of neoadjuvant chemotherapy, radiation therapy as well the novel immunotherapy and targeted therapy in thoracic oncology with focus on anesthetic considerations of such treatments for the surgical patient. RECENT FINDINGS In recent years, immune check point inhibitors have changed the landscape of thoracic oncology treatment. In this review, we summarize the key studies that have been fundamental in this change. SUMMARY Rather than a comprehensive review, the purpose of this work is to provide the reader with an overview of the most common neoadjuvant regimens used in current practice, with the corresponding most prevalent adverse effects as it pertains for patients with esophageal and lung cancer, malignant pleural mesothelioma and mediastinal tumors. Considerations relevant to the anesthesiologist, including specific toxicities related to each treatment type, and the impact of each treatment type on perioperative outcomes and complications will be discussed.
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Affiliation(s)
- Iran Tavakoli
- Division of Thoracic Surgery, University of Toronto, Toronto
| | - Simon R Turner
- Division of Thoracic Surgery, University of Alberta, Edmonton, Alberta, Canada
| | - Ilitch Diaz-Gutierrez
- Assistant Professor, Division of Thoracic and Foregut Surgery, University of Minnesota, Minneapolis, Minnesota, USA
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26
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Wu X, Chau YF, Bai H, Zhuang X, Wang J, Duan J. Progress on neoadjuvant immunotherapy in resectable non-small cell lung cancer and potential biomarkers. Front Oncol 2023; 12:1099304. [PMID: 36761426 PMCID: PMC9902866 DOI: 10.3389/fonc.2022.1099304] [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: 11/15/2022] [Accepted: 12/31/2022] [Indexed: 01/25/2023] Open
Abstract
Immune checkpoint inhibitors (ICIs) are highly concerned in the treatment of non-small cell lung cancer (NSCLC), represented by inhibitors of programmed death protein 1 (PD-1) and its ligand (PD-L1), and inhibitors of cytotoxic T lymphocyte-associated antigen-4 (CTLA-4). The introduction of immunotherapy in the treatment of perioperative NSCLC has improved the prognosis to a great extent, as demonstrated by several phase II and III clinical trials. The target population for immunotherapy in early-stage NSCLC is still under discussion, and the biomarkers for neoadjuvant immunotherapy population selection are the next pending problem. The predictive efficacy of many potential makers is still being explored, including PD-L1 expression levels, tumor mutation burden, circulating tumor DNA, components of the tumor microenvironment, and several clinical factors. We summarize key findings on the utility of ICIs in clinical trials of preoperative NSCLC patients and conclude analyses of relevant biomarkers to provide a better understanding of potentially predictive biomarkers in neoadjuvant immunotherapy.
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Affiliation(s)
- Xinyu Wu
- CAMS Key Laboratory of Translational Research on Lung Cancer, State Key Laboratory of Molecular Oncology, Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences Peking Union Medical College, Beijing, China
| | - Yi Fung Chau
- CAMS Key Laboratory of Translational Research on Lung Cancer, State Key Laboratory of Molecular Oncology, Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences Peking Union Medical College, Beijing, China
| | - Hua Bai
- CAMS Key Laboratory of Translational Research on Lung Cancer, State Key Laboratory of Molecular Oncology, Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences Peking Union Medical College, Beijing, China
| | - Xiaofei Zhuang
- Department of Thoracic Surgery, Shanxi Province Cancer Hospital/Shanxi Hospital Affiliated to Cancer Hospital, Chinese Academy of Medical Sciences/Cancer Hospital Affiliated to Shanxi Medical University, Taiyuan, China
| | - Jie Wang
- CAMS Key Laboratory of Translational Research on Lung Cancer, State Key Laboratory of Molecular Oncology, Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences Peking Union Medical College, Beijing, China
| | - Jianchun Duan
- CAMS Key Laboratory of Translational Research on Lung Cancer, State Key Laboratory of Molecular Oncology, Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences Peking Union Medical College, Beijing, China,Department of Medical Oncology, Shanxi Province Cancer Hospital/Shanxi Hospital Affiliated to Cancer Hospital, Chinese Academy of Medical Sciences/Cancer Hospital Affiliated to Shanxi Medical University, Taiyuan, China,*Correspondence: Jianchun Duan,
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27
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Lampridis S, Scarci M. Perioperative systemic therapies for non-small-cell lung cancer: Recent advances and future perspectives. Front Surg 2023; 9:1126486. [PMID: 36743902 PMCID: PMC9895369 DOI: 10.3389/fsurg.2022.1126486] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2022] [Accepted: 12/31/2022] [Indexed: 01/22/2023] Open
Abstract
The mainstay of treatment for early-stage non-small-cell lung cancer (NSCLC) is surgical resection. Traditionally, chemotherapy has been used perioperatively in locally extensive disease to improve the oncologic outcomes of surgery, with a 5-year absolute survival benefit of approximately 5%. In recent years, immunotherapy and molecular targeted therapy have shown excellent results in the treatment of locoregionally advanced and metastatic NSCLC, replacing chemotherapy as first-line treatment in certain cases. Consequently, researchers have been increasingly investigating the use of immunotherapy or targeted therapy in combination with surgery for the treatment of early-stage disease. This growing research interest has resulted in several published and ongoing studies of various size and design. In this mini review, we provide a succinct and up-to-date overview of recently published, phase 3 randomized clinical trials on adjuvant and neoadjuvant immunotherapy or targeted therapy for NSCLC. We subsequently discuss some important unresolved clinical issues, including the optimal duration of treatment, scheduling with respect to surgery, and potential combinations of different systemic therapies. Finally, we reference large, randomized, phase 3 studies that are currently in progress and may give answers to those and other clinical questions.
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Affiliation(s)
- Savvas Lampridis
- Department of Cardiothoracic Surgery, Hammersmith Hospital, Imperial College Healthcare NHS Trust, London, United Kingdom
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Godoy LA, Chen J, Ma W, Lally J, Toomey KA, Rajappa P, Sheridan R, Mahajan S, Stollenwerk N, Phan CT, Cheng D, Knebel RJ, Li T. Emerging precision neoadjuvant systemic therapy for patients with resectable non-small cell lung cancer: current status and perspectives. Biomark Res 2023; 11:7. [PMID: 36650586 PMCID: PMC9847175 DOI: 10.1186/s40364-022-00444-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2022] [Accepted: 12/16/2022] [Indexed: 01/19/2023] Open
Abstract
Over the past decade, targeted therapy for oncogene-driven NSCLC and immune checkpoint inhibitors for non-oncogene-driven NSCLC, respectively, have greatly improved the survival and quality of life for patients with unresectable NSCLC. Increasingly, these biomarker-guided systemic therapies given before or after surgery have been used in patients with early-stage NSCLC. In March 2022, the US FDA granted the approval of neoadjuvant nivolumab and chemotherapy for patients with stage IB-IIIA NSCLC. Several phase II/III trials are evaluating the clinical efficacy of various neoadjuvant immune checkpoint inhibitor combinations for non-oncogene-driven NSCLC and neoadjuvant molecular targeted therapies for oncogene-driven NSCLC, respectively. However, clinical application of precision neoadjuvant treatment requires a paradigm shift in the biomarker testing and multidisciplinary collaboration at the diagnosis of early-stage NSCLC. In this comprehensive review, we summarize the current diagnosis and treatment landscape, recent advances, new challenges in biomarker testing and endpoint selections, practical considerations for a timely multidisciplinary collaboration at diagnosis, and perspectives in emerging neoadjuvant precision systemic therapy for patients with resectable, early-stage NSCLC. These biomarker-guided neoadjuvant therapies hold the promise to improve surgical and pathological outcomes, reduce systemic recurrences, guide postoperative therapy, and improve cure rates in patients with resectable NSCLC.
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Affiliation(s)
- Luis A Godoy
- Division of Thoracic Surgery, Department of Surgery, University of California Davis School of Medicine, Sacramento, CA, USA
| | - Joy Chen
- Medical Student, University of California Davis School of Medicine, Sacramento, CA, USA
| | - Weijie Ma
- Division of Hematology/Oncology, Department of Internal Medicine, University of California Davis School of Medicine, University of California Davis Comprehensive Cancer Center, Sacramento, CA, USA
| | - Jag Lally
- Division of Hematology/Oncology, Department of Internal Medicine, University of California Davis School of Medicine, University of California Davis Comprehensive Cancer Center, Sacramento, CA, USA
| | - Kyra A Toomey
- Division of Hematology/Oncology, Department of Internal Medicine, University of California Davis School of Medicine, University of California Davis Comprehensive Cancer Center, Sacramento, CA, USA
| | - Prabhu Rajappa
- Medical Service, Hematology and Oncology, Veterans Affairs Northern California Health Care System, Mather, CA, USA
| | - Roya Sheridan
- Medical Service, Hematology and Oncology, Veterans Affairs Northern California Health Care System, Mather, CA, USA
| | - Shirish Mahajan
- Medical Service, Hematology and Oncology, Veterans Affairs Northern California Health Care System, Mather, CA, USA
| | - Nicholas Stollenwerk
- Division of Pulmonary, Critical Care, and Sleep Medicine, Department of Internal Medicine, University of California Davis School of Medicine, Sacramento, CA, USA
- Medical Service, Pulmonology, Veterans Affairs Northern California Health Care System, Mather, CA, USA
| | - Chinh T Phan
- Division of Pulmonary, Critical Care, and Sleep Medicine, Department of Internal Medicine, University of California Davis School of Medicine, Sacramento, CA, USA
- Medical Service, Pulmonology, Veterans Affairs Northern California Health Care System, Mather, CA, USA
| | - Danny Cheng
- Department of Radiology, Interventional Radiology, Veterans Affairs Northern California Health Care System, Mather, CA, USA
| | - Robert J Knebel
- Department of Radiology, Interventional Radiology, Veterans Affairs Northern California Health Care System, Mather, CA, USA
| | - Tianhong Li
- Division of Hematology/Oncology, Department of Internal Medicine, University of California Davis School of Medicine, University of California Davis Comprehensive Cancer Center, Sacramento, CA, USA.
- Medical Service, Hematology and Oncology, Veterans Affairs Northern California Health Care System, Mather, CA, USA.
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Zeng J, Yi B, Chang R, Chen Y, Yu Z, Gao Y. Safety and feasibility of robotic-assisted thoracic surgery after neoadjuvant chemoimmunotherapy in non-small cell lung cancer. Front Oncol 2023; 13:1134713. [PMID: 36910671 PMCID: PMC9996108 DOI: 10.3389/fonc.2023.1134713] [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: 12/30/2022] [Accepted: 02/08/2023] [Indexed: 02/25/2023] Open
Abstract
Objectives This study aimed to evaluate the safety and feasibility of robotic-assisted thoracic surgery (RATS) after neoadjuvant chemoimmunotherapy in NSCLC. Methods We retrospectively collected data for NSCLC patients who received thoracic surgery after neoadjuvant chemoimmunotherapy from May 2020 to August 2022. Surgery details, pathological response, and perioperative outcome were compared between video-assisted thoracic surgery (VATS) group and RATS group. Inverse probability of treatment weighting (IPTW) was used to equal the baseline characteristics. Results A total of 220 patients were divided into 78 VATS patients and 142 RATS patients. There was no 90-day mortality in either group. RATS patients demonstrated better results in conversion rate to thoracotomy (VATS vs. RATS: 28.2% vs. 7.5%, P < 0.001), number of lymph node stations harvested (5.63 ± 1.75 vs. 8.09 ± 5.73, P < 0.001), number of lymph nodes harvested (13.49 ± 9.325 vs. 20.35 ± 10.322, P < 0.001), yield pathologic-N (yp-N) assessment (yp-N0, 88.5% vs. 67.6%; yp-N1, 7.6% vs. 12.6%; yp-N2, 3.8% vs. 19.7%; P < 0.001), and visual analog scale pain score after surgery (4.41 ± 0.93 vs. 3.77 ± 1.21, P=0.002). However, there were no significant differences in pathological response evaluation for neoadjuvant chemoimmunotherapy (P = 0.493) and complication rate (P = 0.803). After IPTW-adjustment, these results remained constant. Conclusions RATS reduced the risk of conversion to thoracotomy, provided a better yp-N stage evaluation, and improved pain score; this suggests that RATS is safe and feasible for NSCLC patients after neoadjuvant chemoimmunotherapy.
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Affiliation(s)
- Jun Zeng
- Department of Thoracic Surgery, Xiangya Hospital, Central South University, Changsha, Hunan, China.,Hunan Engineering Research Center for Pulmonary Nodules Precise Diagnosis and Treatment, Xiangya Hospital, Central South University, Changsha, Hunan, China.,National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, Hunan, China.,Xiangya Lung Cancer Center, Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Bin Yi
- Department of Thoracic Surgery, Xiangya Hospital, Central South University, Changsha, Hunan, China.,Hunan Engineering Research Center for Pulmonary Nodules Precise Diagnosis and Treatment, Xiangya Hospital, Central South University, Changsha, Hunan, China.,National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, Hunan, China.,Xiangya Lung Cancer Center, Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Ruimin Chang
- Department of Thoracic Surgery, Xiangya Hospital, Central South University, Changsha, Hunan, China.,Hunan Engineering Research Center for Pulmonary Nodules Precise Diagnosis and Treatment, Xiangya Hospital, Central South University, Changsha, Hunan, China.,National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, Hunan, China.,Xiangya Lung Cancer Center, Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Yufan Chen
- Department of Thoracic Surgery, Xiangya Hospital, Central South University, Changsha, Hunan, China.,Hunan Engineering Research Center for Pulmonary Nodules Precise Diagnosis and Treatment, Xiangya Hospital, Central South University, Changsha, Hunan, China.,National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, Hunan, China.,Xiangya Lung Cancer Center, Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Zhongjie Yu
- Department of Thoracic Surgery, Xiangya Hospital, Central South University, Changsha, Hunan, China.,Hunan Engineering Research Center for Pulmonary Nodules Precise Diagnosis and Treatment, Xiangya Hospital, Central South University, Changsha, Hunan, China.,National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, Hunan, China.,Xiangya Lung Cancer Center, Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Yang Gao
- Department of Thoracic Surgery, Xiangya Hospital, Central South University, Changsha, Hunan, China.,Hunan Engineering Research Center for Pulmonary Nodules Precise Diagnosis and Treatment, Xiangya Hospital, Central South University, Changsha, Hunan, China.,National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, Hunan, China.,Xiangya Lung Cancer Center, Xiangya Hospital, Central South University, Changsha, Hunan, China
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Jin C, Qi J, Wang Q, Pu C, Tan M. Cardiotoxicity of lung cancer-related immunotherapy versus chemotherapy: a systematic review and network meta-analysis of randomized controlled trials. Front Oncol 2023; 13:1158690. [PMID: 37124488 PMCID: PMC10141653 DOI: 10.3389/fonc.2023.1158690] [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: 02/04/2023] [Accepted: 03/31/2023] [Indexed: 05/02/2023] Open
Abstract
Background Previous clinical randomized controlled trials (RCTs) have demonstrated that immune checkpoint inhibitors (ICIs) cause various toxicities during cancer treatment, but the effects of different inhibitors in combination with chemotherapy for cardiotoxicity remain controversial. The aim of the present study was to assess cardiotoxicity caused by programmed cell death protein 1 (PD-1), programmed cell death-Ligand 1 (PD-L1), and cytotoxic T lymphocyte associate protein-4 (CTLA-4) in combination with chemotherapy to treat lung cancer. Methods The following ICIs were included in the present study: durvalumab, avelumab, ipilimumab, atezolizumab, pembrolizumab, cemiplimab, and nivolumab. The relevant information was extracted using a predefined data extraction table, and the risk of bias was assessed in randomized controlled trials using the Cochrane Bias Risk tool. The main outcomes were hypertension, heart failure, pericardial effusion, and other adverse cardiac events. The random effects model was used to conduct a paired meta-analysis, and a random effects network meta-analysis was then performed within a Bayesian framework. Results In total, 17 RCTs were included in the present study. There were 11,063 individuals in the experimental and control groups, with an average age greater than 60 years. Based on the evaluation of all drug classes in RCTs, CTLA-4+chemotherapy (RR, -0.69 [95% CI, 2.91-1.52] and PD-L1 (RR, -0.21 [95% CI, -1.03-0.60]) were less cardiotoxic than the control arm, which indicated they were safer options for adverse cardiac events. PD-L1 alone was less cardiotoxic than PD-1 alone (RR, -0.57 [95% CI, -1.96-0.82]). Further, the dual immunotarget inhibitor, PD-1+CTLA-4, had the lowest SUCRA value and had the highest cardiotoxicity (SUCRA=9). Conclusion When classified according to drug type, CTLA-4+chemotherapy is associated with fewer cardiac adverse events compared to other treatments. Dual immunotarget inhibitors are more likely to have adverse cardiac reactions. Therefore, clinicians should consider this evidence when developing an ICI immunotherapy regimen for lung cancer. Systematic review registration https://www.crd.york.ac.uk/prospero, identifier CRD42023360931.
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Affiliation(s)
- Chengwei Jin
- Department of Cardiology, Zibo Central Hospital, Zibo, China
| | - Jia Qi
- Department of Cardiology, Zibo Central Hospital, Zibo, China
| | - Qilei Wang
- Department of Cardiology, Zibo Central Hospital, Zibo, China
| | - Chenwei Pu
- Department of Respiratory and Critical Care Medicine, Zibo Central Hospital, Shandong, China
| | - Mingming Tan
- Department of Respiratory and Critical Care Medicine, Zibo Central Hospital, Shandong, China
- *Correspondence: Mingming Tan,
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Hu X, Wang L, Shang B, Wang J, Sun J, Liang B, Su L, You W, Jiang S. Immune checkpoint inhibitor-associated toxicity in advanced non-small cell lung cancer: An updated understanding of risk factors. Front Immunol 2023; 14:1094414. [PMID: 36949956 PMCID: PMC10025397 DOI: 10.3389/fimmu.2023.1094414] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2022] [Accepted: 02/20/2023] [Indexed: 03/08/2023] Open
Abstract
Immune checkpoint inhibitors (ICIs), such as programmed death-1 (PD-1), programmed death-ligand 1 (PD-L1), cytotoxic T lymphocyte antigen 4 (CTLA-4) antibodies, etc, have revolutionized cancer treatment strategies, including non-small cell lung cancer (NSCLC). While these immunotherapy agents have achieved durable clinical benefits in a subset of NSCLC patients, they bring in a variety of immune-related adverse events (irAEs), which involve cardiac, pulmonary, gastrointestinal, endocrine and dermatologic system damage, ranging from mild to life-threatening. Thus, there is an urgent need to better understand the occurrence of irAEs and predict patients who are susceptible to those toxicities. Herein, we provide a comprehensive review of what is updated about the clinical manifestations, mechanisms, predictive biomarkers and management of ICI-associated toxicity in NSCLC. In addition, this review also provides perspective directions for future research of NSCLC-related irAEs.
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Affiliation(s)
- Xiangxiao Hu
- Department of Respiratory and Critical Care Medicine, Shandong Provincial Hospital affiliated to Shandong First Medical University, Jinan, China
- Shandong Key Laboratory of Infectious Respiratory Disease, Jinan, China
- Medical Science and Technology Innovation Center, Shandong First Medical University & Shandong Academy of Medical Sciences, Jinan, China
| | - Lina Wang
- Department of Respiratory and Critical Care Medicine, Shandong Provincial Hospital affiliated to Shandong First Medical University, Jinan, China
- Shandong Key Laboratory of Infectious Respiratory Disease, Jinan, China
- Medical Science and Technology Innovation Center, Shandong First Medical University & Shandong Academy of Medical Sciences, Jinan, China
- Department of Respiratory and Critical Care Medicine, Shanghai Ninth People's Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Bin Shang
- Department of Thoracic Surgery, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, China
| | - Junren Wang
- Department of Respiratory and Critical Care Medicine, Shandong Provincial Hospital affiliated to Shandong First Medical University, Jinan, China
- Shandong Key Laboratory of Infectious Respiratory Disease, Jinan, China
- Medical Science and Technology Innovation Center, Shandong First Medical University & Shandong Academy of Medical Sciences, Jinan, China
| | - Jian Sun
- Department of Respiratory and Critical Care Medicine, Shandong Provincial Hospital affiliated to Shandong First Medical University, Jinan, China
- Shandong Key Laboratory of Infectious Respiratory Disease, Jinan, China
- Medical Science and Technology Innovation Center, Shandong First Medical University & Shandong Academy of Medical Sciences, Jinan, China
| | - Bin Liang
- Department of Respiratory and Critical Care Medicine, Shandong Provincial Hospital affiliated to Shandong First Medical University, Jinan, China
- Shandong Key Laboratory of Infectious Respiratory Disease, Jinan, China
- Medical Science and Technology Innovation Center, Shandong First Medical University & Shandong Academy of Medical Sciences, Jinan, China
| | - Lili Su
- Department of Respiratory and Critical Care Medicine, Shandong Provincial Hospital affiliated to Shandong First Medical University, Jinan, China
- Shandong Key Laboratory of Infectious Respiratory Disease, Jinan, China
- Medical Science and Technology Innovation Center, Shandong First Medical University & Shandong Academy of Medical Sciences, Jinan, China
| | - Wenjie You
- Department of Respiratory and Critical Care Medicine, Shandong Provincial Hospital affiliated to Shandong First Medical University, Jinan, China
- Shandong Key Laboratory of Infectious Respiratory Disease, Jinan, China
- Medical Science and Technology Innovation Center, Shandong First Medical University & Shandong Academy of Medical Sciences, Jinan, China
- Department of Thoracic Surgery, Fudan University Shanghai Cancer Center, Shanghai, China
- *Correspondence: Wenjie You, ; Shujuan Jiang,
| | - Shujuan Jiang
- Department of Respiratory and Critical Care Medicine, Shandong Provincial Hospital affiliated to Shandong First Medical University, Jinan, China
- Shandong Key Laboratory of Infectious Respiratory Disease, Jinan, China
- Medical Science and Technology Innovation Center, Shandong First Medical University & Shandong Academy of Medical Sciences, Jinan, China
- *Correspondence: Wenjie You, ; Shujuan Jiang,
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Yu Y, Zheng J, Han Z, Cui H. Suggestions on "Pathological complete response to neoadjuvant chemoimmunotherapy correlates with peripheral blood immune cell subsets and metastatic status of mediastinal lymph nodes (N2 lymph nodes) in non-small cell lung cancer". Lung Cancer 2023; 175:152-153. [PMID: 36114065 DOI: 10.1016/j.lungcan.2022.09.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2022] [Accepted: 09/07/2022] [Indexed: 01/25/2023]
Affiliation(s)
- Yixuan Yu
- Graduate School, Beijing University of Chinese Medicine, Beijing 100029, China; Oncology Department of Integrative Medicine, China-Japan Friendship Hospital, Beijing 100029, China
| | - Jiabin Zheng
- Oncology Department of Integrative Medicine, China-Japan Friendship Hospital, Beijing 100029, China
| | - Zelu Han
- Graduate School, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China
| | - Huijuan Cui
- Oncology Department of Integrative Medicine, China-Japan Friendship Hospital, Beijing 100029, China.
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Wang H, Liu T, Chen J, Dang J. Neoadjuvant immunotherapy and neoadjuvant chemotherapy in resectable non-small cell lung cancer: A systematic review and single-arm meta-analysis. Front Oncol 2022; 12:901494. [PMID: 36212419 PMCID: PMC9533019 DOI: 10.3389/fonc.2022.901494] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2022] [Accepted: 09/02/2022] [Indexed: 12/25/2022] Open
Abstract
Background It remains uncertain whether neoadjuvant immune checkpoint inhibitor (nICI) is superior to neoadjuvant chemotherapy (nCT) in resectable non-small cell lung cancer. In addition, there are outstanding questions for nICI such as the ideal treatment mode and predictors. Methods PubMed, Embase, Cochrane Library, Web of Science, and scientific meetings were searched for eligible single-arm or multi-arm trials until 31 December 2021. The primary outcomes of interest were major pathological response (MPR) and pathological complete response (pCR). The random-effect model was used for statistical analysis. Results Twenty-four trials of nICI (n = 1,043) and 29 trials of nCT (n = 2,337) were identified. nICI combination therapy was associated with higher MPR (63.2%, 95% CI: 54.2%-72.1%) and pCR (35.3%, 95% CI: 27.4%-43.3%) rates compared to nCT (16.2%, 95% CI: 7.5%-25.0%, P < 0.001 and 5.5%, 95% CI: 3.5%-7.5%, P < 0.001) and nICI monotherapy (23.3%, 95% CI: 12.7%-33.8%, P < 0.001, and 6.5%, 95% CI: 1.7%-11.2%, P < 0.001). As for safety, nICI monotherapy had the best tolerability; nICI combination showed a similar surgical resection rate and higher R0 resection rate compared to nCT. PD-1 inhibitor and high PD-L1 expression (≥1% or ≥50%) were correlated with higher MPR and pCR rates compared to PD-L1 inhibitor and PD-L1 expression <1%. Conclusions nICI combination therapy is associated with higher MPR and pCR rates compared to nCT and nICI monotherapy. PD-1 inhibitor seems to be superior to PD-L1 inhibitor. PD-L1 status appears to be predictive of MPR and pCR for patients receiving nICI. Systematic Review Registration https://www.crd.york.ac.uk/PROSPERO/display_record.php?RecordID=278661, CRD42021278661.
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Affiliation(s)
- He Wang
- Department of Radiation Oncology, The First Hospital of China Medical University, Shenyang, China
| | - Tingting Liu
- Department of Radiation Oncology, Anshan Cancer Hospital, Anshan, China
| | - Jun Chen
- Department of Radiation Oncology, Shenyang Tenth People’s Hospital, Shenyang, China
| | - Jun Dang
- Department of Radiation Oncology, The First Hospital of China Medical University, Shenyang, China
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Gao Y, Jiang J, Xiao D, Zhou Y, Chen Y, Yang H, Wang L, Zeng J, He B, He R, Li M, Liu Z. Robotic-assisted thoracic surgery following neoadjuvant chemoimmunotherapy in patients with stage III non-small cell lung cancer: A real-world prospective cohort study. Front Oncol 2022; 12:969545. [PMID: 35992784 PMCID: PMC9386359 DOI: 10.3389/fonc.2022.969545] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2022] [Accepted: 07/11/2022] [Indexed: 12/25/2022] Open
Abstract
Objective Stage III non-small cell lung cancer (NSCLC) is a heterogeneous group of diseases. For this subset of patients, clinical management is still under debate and prognosis remains poor so far. In the present study, we aimed to evaluate the feasibility and safety of robotic-assisted thoracic surgery after neoadjuvant chemoimmunotherapy in stage III NSCLC. Methods A real-world prospective cohort study was performed in a single-center setting from April 2021 to May 2022. Patients who were diagnosed with resectable or potentially resectable stage IIIA–B NSCLC and received neoadjuvant chemoimmunotherapy followed by robotic-assisted thoracic surgery were enrolled. Pathological response to neoadjuvant chemoimmunotherapy, treatment-related adverse events, and surgical outcomes of these patients were evaluated. Results A total of 44 patients who underwent robotic-assisted thoracic surgery after three doses of neoadjuvant chemoimmunotherapy were included in this study. Of these, 36 of 44 (81.8%) patients had a major pathological response, and 26 (59.1%) had a pathological complete response based on pathological examination of surgical specimen. Eight patients (18.2%) suffered grade 3 treatment-related adverse events, including neutropenia (n = 4), increased aminotransferases (n = 3), anemia (n = 1), and cutaneous capillary endothelial proliferation (n = 1). Robotic-assisted thoracic surgery was performed subsequently, and R0 resection was achieved in all patients. Only two (4.5%) patients required conversion to thoracotomy. Surgical complications occurred in five (11.4%) patients, including air leak (n = 3), chylothorax (n = 2), and surgical site infection (n = 1). There was no re-surgery or postoperative mortality within 90 days. Conclusion Robotic-assisted thoracic surgery following neoadjuvant chemoimmunotherapy showed good feasibility and safety in stage III NSCLC. It was not associated with unexpected perioperative morbidity or mortality and may be a promising therapeutic option in stage III NSCLC. These results need further confirmation by more large-scale clinical trials.
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Affiliation(s)
- Yang Gao
- Department of Thoracic Surgery, Xiangya Hospital, Central South University, Changsha, China
- Department of Clinical Pharmacology, Hunan Key Laboratory of Pharmacogenetics, Xiangya Hospital, Central South University, Changsha, China
- Hunan Engineering Research Center for Pulmonary Nodules Precise Diagnosis & Treatment, Changsha, China
- Xiangya Lung Cancer Center, Xiangya Hospital, Central South University, Changsha, China
| | - Juan Jiang
- Xiangya Lung Cancer Center, Xiangya Hospital, Central South University, Changsha, China
- Department of Respiratory Medicine, National Key Clinical Specialty, Branch of National Clinical Research Center for Respiratory Disease, Xiangya Hospital, Central South University, Changsha, China
- Clinical Research Center for Respiratory Diseases in Hunan Province, Changsha, China
- Hunan Engineering Research Center for Intelligent Diagnosis and Treatment of Respiratory Disease, Changsha, China
| | - Desheng Xiao
- Department of Pathology, Xiangya Hospital, School of Basic Medicine, Central South University, Changsha, China
| | - Yanwu Zhou
- Department of Thoracic Surgery, Xiangya Hospital, Central South University, Changsha, China
| | - Yufan Chen
- Department of Thoracic Surgery, Xiangya Hospital, Central South University, Changsha, China
| | - Huaping Yang
- Xiangya Lung Cancer Center, Xiangya Hospital, Central South University, Changsha, China
- Department of Respiratory Medicine, National Key Clinical Specialty, Branch of National Clinical Research Center for Respiratory Disease, Xiangya Hospital, Central South University, Changsha, China
- Clinical Research Center for Respiratory Diseases in Hunan Province, Changsha, China
- Hunan Engineering Research Center for Intelligent Diagnosis and Treatment of Respiratory Disease, Changsha, China
| | - Lijing Wang
- Department of Geriatric Medicine, Xiangya Hospital, Central South University, Changsha, China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, China
| | - Jun Zeng
- Department of Thoracic Surgery, Xiangya Hospital, Central South University, Changsha, China
| | - Baimei He
- Department of Geriatric Medicine, Xiangya Hospital, Central South University, Changsha, China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, China
| | - Ruoxi He
- Xiangya Lung Cancer Center, Xiangya Hospital, Central South University, Changsha, China
- Department of Respiratory Medicine, National Key Clinical Specialty, Branch of National Clinical Research Center for Respiratory Disease, Xiangya Hospital, Central South University, Changsha, China
- Clinical Research Center for Respiratory Diseases in Hunan Province, Changsha, China
- Hunan Engineering Research Center for Intelligent Diagnosis and Treatment of Respiratory Disease, Changsha, China
| | - Min Li
- Xiangya Lung Cancer Center, Xiangya Hospital, Central South University, Changsha, China
- Department of Respiratory Medicine, National Key Clinical Specialty, Branch of National Clinical Research Center for Respiratory Disease, Xiangya Hospital, Central South University, Changsha, China
- Clinical Research Center for Respiratory Diseases in Hunan Province, Changsha, China
- Hunan Engineering Research Center for Intelligent Diagnosis and Treatment of Respiratory Disease, Changsha, China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, China
- *Correspondence: Zhaoqian Liu, ; Min Li,
| | - Zhaoqian Liu
- Department of Clinical Pharmacology, Hunan Key Laboratory of Pharmacogenetics, Xiangya Hospital, Central South University, Changsha, China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, China
- *Correspondence: Zhaoqian Liu, ; Min Li,
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[Progress of Neoadjuvant Immunotherapy for Non-small Cell Lung Cancer]. ZHONGGUO FEI AI ZA ZHI = CHINESE JOURNAL OF LUNG CANCER 2022; 25:524-533. [PMID: 35899452 PMCID: PMC9346153 DOI: 10.3779/j.issn.1009-3419.2022.101.29] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Neoadjuvant immunotherapy, including neoadjuvant single- or dual-drug immunotherapy or combined immunotherapy with chemotherapy or radiotherapy, has witnessed a rapid development in non-small cell lung cancer. Clinical trials exhibited the encouraging pathological responses and certain clinical benefits in selected patients, with tolerable toxicity. Nivolumab with chemotherapy has been approved by Food and Drug Administration (FDA) as the first immunotherapy-based treatment for non-small cell lung cancer in the neoadjuvant treatment setting. There is the need for further evaluation of long-term efficacy, side effects or surgical issues for neoadjuvant immunotherapy in non-small cell lung cancer.
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Zhang F, Guo W, Zhou B, Wang S, Li N, Qiu B, Lv F, Zhao L, Li J, Shao K, Xue Q, Gao S, He J. Three-Year Follow-Up of Neoadjuvant Programmed Cell Death Protein-1 Inhibitor (Sintilimab) in NSCLC. J Thorac Oncol 2022; 17:909-920. [PMID: 35550174 DOI: 10.1016/j.jtho.2022.04.012] [Citation(s) in RCA: 32] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2022] [Revised: 04/05/2022] [Accepted: 04/09/2022] [Indexed: 12/24/2022]
Abstract
INTRODUCTION Programmed cell death protein-1 (PD-1) inhibitors have been proved to be feasible and to have efficacy in multiple cancers, including NSCLC. But few studies have evaluated the effectiveness of PD-1 inhibitor as neoadjuvant therapy with a long-term follow-up. Here, in this phase 1b study with a 3-year follow-up, we reported the clinical outcomes of patients who received the PD-1 inhibitor as neoadjuvant therapy. METHODS Two doses of sintilimab (intravenously, 200 mg) were used for patients with stages IA to IIIB NSCLC (registration number: ChiCTR-OIC-17013726). Then, surgery was performed within 29 to 43 days after the first dose. All patients underwent positron emission tomography-computed tomography at enrolment and before surgery to evaluate tumor metabolism after administration of PD-1 inhibitor. We also evaluated the expression of programmed death-ligand 1 (PD-L1) as an exploratory analysis in 32 eligible patients. Safety was the primary end point. Overall survival (OS), disease-free survival (DFS), event-free survival, and major pathologic response were the key secondary end points. RESULTS With the mean follow-up of 37.8 months, 3-year OS rate was 88.5% and the 3-year DFS rate was 75.0% among patients who underwent R0 resection. In patients with positive PD-L1 expression, 3-year OS and DFS rates were 95.5% and 81.8%, respectively. Eight patients had recurrent tumors, including local recurrence, lung metastasis, brain metastasis, and bone metastasis. Patients with PD-L1 greater than or equal to 1% had more favorable clinical outcomes than the other subgroup (hazard ratio = 0.275, 95% confidence interval: 0.078-0.976). No more new adverse events have occurred in the 3-year follow-up because we first reported them in the former publication. CONCLUSIONS This is the first study to report the long-term survival probability of patients with NSCLC receiving PD-1 inhibitors as the neoadjuvant treatment. The 3-year follow-up results revealed that patients with positive PD-L1 expression and high tumor mutation burden have favorable clinical outcomes.
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Affiliation(s)
- Fan Zhang
- Thoracic Surgery Department, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, People's Republic of China
| | - Wei Guo
- Thoracic Surgery Department, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, People's Republic of China; Key Laboratory of Minimally Invasive Therapy Research for Lung Cancer, Chinese Academy of Medical Sciences, Beijing, People's Republic of China
| | - Bolun Zhou
- Thoracic Surgery Department, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, People's Republic of China
| | - Shuhang Wang
- GCP Center, Chinese Academy of Medical Sciences, Beijing, People's Republic of China
| | - Ning Li
- Thoracic Surgery Department, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, People's Republic of China; Key Laboratory of Minimally Invasive Therapy Research for Lung Cancer, Chinese Academy of Medical Sciences, Beijing, People's Republic of China; GCP Center, Chinese Academy of Medical Sciences, Beijing, People's Republic of China
| | - Bin Qiu
- Thoracic Surgery Department, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, People's Republic of China; Key Laboratory of Minimally Invasive Therapy Research for Lung Cancer, Chinese Academy of Medical Sciences, Beijing, People's Republic of China
| | - Fang Lv
- Thoracic Surgery Department, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, People's Republic of China
| | - Liang Zhao
- Thoracic Surgery Department, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, People's Republic of China
| | - Jian Li
- Thoracic Surgery Department, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, People's Republic of China; Key Laboratory of Minimally Invasive Therapy Research for Lung Cancer, Chinese Academy of Medical Sciences, Beijing, People's Republic of China
| | - Kang Shao
- Thoracic Surgery Department, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, People's Republic of China
| | - Qi Xue
- Thoracic Surgery Department, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, People's Republic of China; Key Laboratory of Minimally Invasive Therapy Research for Lung Cancer, Chinese Academy of Medical Sciences, Beijing, People's Republic of China
| | - Shugeng Gao
- Thoracic Surgery Department, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, People's Republic of China; Key Laboratory of Minimally Invasive Therapy Research for Lung Cancer, Chinese Academy of Medical Sciences, Beijing, People's Republic of China.
| | - Jie He
- Thoracic Surgery Department, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, People's Republic of China
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Zhang B, Xiao Q, Xiao H, Wu J, Yang D, Tang J, Li X, Wu Z, Zhou Y, Wang W. Perioperative Outcomes of Video-Assisted Thoracoscopic Surgery Versus Open Thoracotomy After Neoadjuvant Chemoimmunotherapy in Resectable NSCLC. Front Oncol 2022; 12:858189. [PMID: 35712494 PMCID: PMC9194512 DOI: 10.3389/fonc.2022.858189] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2022] [Accepted: 05/04/2022] [Indexed: 12/03/2022] Open
Abstract
Background Neoadjuvant chemoimmunotherapy becomes more widespread in the treatment of NSCLC, but few studies have reported the details of surgical techniques and perioperative challenges following neoadjuvant chemoimmunotherapy until now. The primary aim of our study was to address the feasibility and safety of pulmonary resection after neoadjuvant chemoimmunotherapy via different surgical approaches, video-assisted thoracoscopic surgery (VATS) and open thoracotomy. Methods Patients with an initial diagnosis of clinical stage IB-IIIB(T3-4N2) NSCLC, who received neoadjuvant chemoimmunotherapy and surgery between January 2019 and August 2021 were included. Patients were retrospectively divided into two groups (VATS, and thoracotomy), and differences in perioperative, oncological, and survival outcomes were compared. Results In total, there were 131 NSCLC patients included. Surgery was delayed beyond 42 days in 21 patients (16.0%), and radical resection (R0) was achieved in 125 cases (95.4%). Lobectomy was the principal method of pulmonary resection (102 cases, 77.9%) and pneumonectomy was performed in 11 cases (8.4%). Postoperative complications within 30 days occurred in 28 patients (21.4%), and no 90-day mortality was recorded. There were 53 patients (38.5%) treated with VATS, and 78 (59.5%) with open thoracotomy. VATS could achieve similar definitive resection rates, postoperative recovery courses, comparable morbidities, and equivalent RFS rates(p>0.05), with the advantages of reduced operative time (160.1 ± 40.4 vs 177.7 ± 57.7 min, p=0.042), less intraoperative blood loss (149.8 ± 57.9 vs 321.2 ± 72.3 ml, p=0.021), and fewer intensive care unit(ICU) stays after surgery (3.8% vs 20.5%, p=0.006) compared with open thoracotomy. However, the mean number of total lymph nodes resected was lower in the VATS group (19.5 ± 7.9 vs 23.0 ± 8.1, p=0.013). More patients in the thoracotomy group received bronchial sleeve resection/bronchoplasty (53.8% vs 32.1%, p=0.014) and vascular sleeve resection/angioplasty (23.1% vs 3.8%, p=0.003). After propensity score matching (PSM) analysis, VATS still had the advantage of fewer ICU stays after surgery (2.3% vs. 20.5%, p=0.007). Conclusions Our results have confirmed that pulmonary resection following neoadjuvant PD-1 inhibitors plus chemotherapy is safe and feasible. VATS could achieve similar safety, definitive surgical resection, postoperative recovery, and equivalent oncological efficacy as open thoracotomy, with the advantage of fewer ICU stays after surgery.
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Agostini A, Orlacchio A, Carbone C, Guerriero I. Understanding Tricky Cellular and Molecular Interactions in Pancreatic Tumor Microenvironment: New Food for Thought. Front Immunol 2022; 13:876291. [PMID: 35711414 PMCID: PMC9193393 DOI: 10.3389/fimmu.2022.876291] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2022] [Accepted: 04/29/2022] [Indexed: 12/16/2022] Open
Abstract
Pancreatic ductal adenocarcinoma (PDAC) represents 90% of all pancreatic cancer cases and shows a high mortality rate among all solid tumors. PDAC is often associated with poor prognosis, due to the late diagnosis that leads to metastasis development, and limited efficacy of available treatments. The tumor microenvironment (TME) represents a reliable source of novel targets for therapy, and even if many of the biological interactions among stromal, immune, and cancer cells that populate the TME have been studied, much more needs to be clarified. The great limitation in the efficacy of current standard chemoterapy is due to both the dense fibrotic inaccessible TME barrier surrounding cancer cells and the immunological evolution from a tumor-suppressor to an immunosuppressive environment. Nevertheless, combinatorial therapies may prove more effective at overcoming resistance mechanisms and achieving tumor cell killing. To achieve this result, a deeper understanding of the pathological mechanisms driving tumor progression and immune escape is required in order to design rationale-based therapeutic strategies. This review aims to summarize the present knowledge about cellular interactions in the TME, with much attention on immunosuppressive functioning and a specific focus on extracellular matrix (ECM) contribution.
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Affiliation(s)
- Antonio Agostini
- Medical Oncology, Department of Medical and Surgical Sciences, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy
- Medical Oncology, Department of Translational Medicine, Catholic University of the Sacred Heart, Rome, Italy
| | - Arturo Orlacchio
- NYU Grossman School of Medicine, NYU Langone Health, New York, NY, United States
| | - Carmine Carbone
- Medical Oncology, Department of Medical and Surgical Sciences, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy
| | - Ilaria Guerriero
- Biogem, Biology and Molecular Genetics Institute, Ariano Irpino, Italy
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Zhang B, Xiao H, Pu X, Zhou C, Yang D, Li X, Wang W, Xiao Q. A real-world comparison between neoadjuvant chemoimmunotherapy and chemotherapy alone for resectable non-small cell lung cancer. Cancer Med 2022; 12:274-286. [PMID: 35621048 PMCID: PMC9844597 DOI: 10.1002/cam4.4889] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2022] [Revised: 05/07/2022] [Accepted: 05/17/2022] [Indexed: 01/27/2023] Open
Abstract
BACKGROUND The impact of neoadjuvant chemoimmunotherapy on pulmonary resection and related outcomes had been poorly reported in previous studies. The present study aims to clarify the efficacy and safety of neoadjuvant chemoimmunotherapy, and intraoperative difficulty in the following surgery, in comparison with chemotherapy alone in non-small cell lung cancer (NSCLC). METHODS Patients with newly diagnosed clinical stages IB-IIIB(T3-4N2) NSCLC, received neoadjuvant chemotherapy + PD-1 inhibitors (PD-1 + Chemo group) or chemotherapy alone (Chemo group) followed by surgery between December 2018 and December 2020 were included. The clinicopathological characteristics were retrospectively reviewed and analyzed. RESULTS There were 69 NSCLC patients in the PD-1 + Chemo group and 121 in the Chemo group. The major pathological response (MPR) rate in the PD-1 + Chemo group was 49.3%, higher than that of 19.0% in the Chemo group (p < 0.001). The 2-year disease-free survival (DFS) rate was 79.3% and 60.2%, respectively, in the two groups (p = 0.048). Multivariate analysis identified surgical radicality (hazard ratio (HR), 2.954, 95% confidence interval (CI), 1.527-5.714, p = 0.001), and pathological response (MPR(CR) vs. SD(PD), HR, 0.248, 95% CI, 0.107-0.572, p = 0.001) to be independent prognostic factors for DFS. Lobectomy was performed in 73.9% and 66.1% of patients, respectively, and bronchial sleeve resection/bronchoplasty rate was also comparable (43.4% vs. 40.5%, p = 0.688). More patients in the PD-1 + Chemo group received vascular sleeve resection/angioplasty (15.9% vs. 6.6%, p = 0.039) and pericardial resection (10.1% vs. 2.5%, p = 0.038). After propensity score matching analysis, pericardial resection rate was still slightly higher in the PD-1 + Chemo group (9.4% vs. 1.6%, p = 0.05). Perioperative morbidities within 30 days and mortality in 90 days were comparable between groups (p > 0.05). CONCLUSIONS Neoadjuvant chemoimmunotherapy for NSCLC is safe and feasible, with higher MPR rates, as well as favorable DFS than chemotherapy alone. Surgical complexity might be increased in certain patients, with comparable perioperative morbidity and mortality.
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Affiliation(s)
- Baihua Zhang
- The Second Department of Thoracic Surgery, Hunan Clinical Medical Research Center of Accurate Diagnosis and Treatment for Esophageal Carcinoma, Hunan Cancer Hospital and The Affiliated Cancer Hospital of Xiangya School of MedicineCentral South UniversityChangshaPeople's Republic of China
| | - Haifan Xiao
- Cancer Prevention Office, Hunan Cancer Hospital and The Affiliated Cancer Hospital of Xiangya School of MedicineCentral South UniversityChangshaPeople's Republic of China
| | - Xingxiang Pu
- The Second Department of Thoracic Medical Oncology, Hunan Cancer Hospital and The Affiliated Cancer Hospital of Xiangya School of MedicineCentral South UniversityChangshaPeople's Republic of China
| | - Chunhua Zhou
- Department of Medical Oncology, Lung Cancer and Gastrointestinal Unit, Hunan Cancer Hospital and The Affiliated Cancer Hospital of Xiangya School of MedicineCentral South UniversityChangshaPeople's Republic of China
| | - Desong Yang
- The Second Department of Thoracic Surgery, Hunan Clinical Medical Research Center of Accurate Diagnosis and Treatment for Esophageal Carcinoma, Hunan Cancer Hospital and The Affiliated Cancer Hospital of Xiangya School of MedicineCentral South UniversityChangshaPeople's Republic of China
| | - Xu Li
- The Second Department of Thoracic Surgery, Hunan Clinical Medical Research Center of Accurate Diagnosis and Treatment for Esophageal Carcinoma, Hunan Cancer Hospital and The Affiliated Cancer Hospital of Xiangya School of MedicineCentral South UniversityChangshaPeople's Republic of China
| | - Wenxiang Wang
- The Second Department of Thoracic Surgery, Hunan Clinical Medical Research Center of Accurate Diagnosis and Treatment for Esophageal Carcinoma, Hunan Cancer Hospital and The Affiliated Cancer Hospital of Xiangya School of MedicineCentral South UniversityChangshaPeople's Republic of China
| | - Qin Xiao
- Key Laboratory of Translational Radiation Oncology, Hunan Province; The First Department of Thoracic Radiation Oncology, Hunan Cancer Hospital, The Affiliated Cancer Hospital of Xiangya School of MedicineCentral South UniversityChangshaPeople's Republic of China
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Galetta D, De Marinis F, Spaggiari L. Rescue Surgery after Immunotherapy/Tyrosine Kinase Inhibitors for Initially Unresectable Lung Cancer. Cancers (Basel) 2022; 14:cancers14112661. [PMID: 35681639 PMCID: PMC9179896 DOI: 10.3390/cancers14112661] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2022] [Revised: 05/24/2022] [Accepted: 05/25/2022] [Indexed: 11/25/2022] Open
Abstract
Simple Summary Locally advanced or metastatic non-small cell lung cancer (NSCLC) has been considered for a long time as an unresectable disease. Chemotherapy was considered the only therapeutic option for these conditions and the results were unsatisfactory. Recent advances in biology and immunology have led to the use of personalized treatments by using tyrosine kinase inhibitors (TKIs) and immune checkpoint inhibitors (ICIs), which produce significant and durable treatment responses. Large trials explored the utility of TKIs and ICIs in neoadjuvant or adjuvant settings, showing good results in terms of radiological response and long-term outcomes. Retrospective case series in patients with the previously unresectable disease who received treatment with TKIs, or ICIs showed important clinical changes that consider the possibility of pulmonary resection of the residual disease. They showed an overall feasibility for pulmonary resection but also raised concerns about the technical challenges. In the present study, we analyzed and reported the surgical and long-term outcomes of patients with initial unresectable, locally advanced, or oligometastatic NSCLC who were treated with TKIs or ICIs achieving a clinical downstaging so as to re-enter resectability. Abstract Background: We report the outcomes for unresectable patients with locally advanced or oligometastatic non-small cell lung cancer (NSCLC) treated with tyrosine kinase inhibitor (TKI) or immunotherapy who achieved a clinical downstaging so as to re-enter resectability. Methods: We retrospectively reviewed the clinical, surgical, and pathological data of 42 patients with histologically proven, inoperable NSCLC who received rescue surgery after a good response to TKI or immunotherapy between March 2014 and December 2021. Results: Of 42 patients, 39 underwent pulmonary resection with therapeutic intent (three explorative thoracotomies). There were 26 males, with a median age of 64 years (range, 41–78 years). Twenty-three patients received TKIs and 19 immunotherapies. Anatomic resection was performed in 97.4% of resected patients (38/39) including 30 lobectomies, one right upper sleeve lobectomy, five pneumonectomies, one tracheal sleeve pneumonectomy, and one bilobectomy; a patient underwent wedge resection. Of 10 procedures attempted via a robotic approach, two required conversion to thoracotomy. No intraoperative morbidity/mortality occurred. The median operative time was 190 (range, 80–426) minutes; estimated blood loss was 200 mL (range, 35–780 mL). Morbidity occurred in 13/39 (33.3%). The median length of hospital stay was 6.5 days (range, 4–23 days). Pathologic downstaging was 74.4% (29/39). With a median follow-up of 28.7 months, the 5-year disease-free interval was 46.5%, and the 5-year overall survival was 66.0%; 32/39 patients (82.1%) are alive, 10 with the disease. Conclusions: Lung resection for suspected residual disease after immunotherapy or TKIs is feasible, with encouraging pathological downstaging. Surgical operation may be technically challenging due to the presence of fibrosis, but significant morbidity appears to be rare. Outcomes are encouraging, with reasonable survival during the short-interval follow-up.
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Affiliation(s)
- Domenico Galetta
- Division of Thoracic Surgery, European Institute of Oncology IRCCS, Via Ripamonti 435, 20141 Milan, Italy;
- Department of Oncology and Hematology-Oncology-DIPO, University of Milan, 20122 Milan, Italy
- Correspondence: ; Tel.: +39-0257489801
| | - Filippo De Marinis
- Division of Thoracic Oncology, European Institute of Oncology IRCCS, Via Ripamonti 435, 20141 Milan, Italy;
| | - Lorenzo Spaggiari
- Division of Thoracic Surgery, European Institute of Oncology IRCCS, Via Ripamonti 435, 20141 Milan, Italy;
- Department of Oncology and Hematology-Oncology-DIPO, University of Milan, 20122 Milan, Italy
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Aguado C, Chara L, Antoñanzas M, Matilla Gonzalez JM, Jiménez U, Hernanz R, Mielgo-Rubio X, Trujillo-Reyes JC, Couñago F. Neoadjuvant treatment in non-small cell lung cancer: New perspectives with the incorporation of immunotherapy. World J Clin Oncol 2022; 13:314-322. [PMID: 35662985 PMCID: PMC9153074 DOI: 10.5306/wjco.v13.i5.314] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/28/2021] [Revised: 06/24/2021] [Accepted: 05/07/2022] [Indexed: 02/06/2023] Open
Abstract
The aim of neoadjuvant treatment in non-small cell lung cancer (NSCLC) is to eliminate micrometastatic disease to facilitate surgical resection. Neoadjuvant chemotherapy (ChT) in localised NSCLC has numerous advantages over other therapeutic modalities and is considered standard treatment in resectable disease. Treatment with immune checkpoint inhibitors (ICI) improves long-term survival in advanced disease and has a better toxicity profile than conventional therapies. These immunotherapy agents (anti-PD1/PD-L1), administered with or without ChT, are currently being evaluated in the preoperative setting, with initial results showing better pathological response rates and more long-term benefits. Importantly, these drugs do not appear to increase the rate of severe adverse effects and/or postoperative complications. However, several questions still need to be resolved, including the identification of predictive biomarkers; comparative studies of immunotherapy alone vs combined treatment with ChT and/or radiotherapy; the optimal duration of treatment; the timing of surgery; the need for adjuvant treatment; appropriate radiologic evaluation and mediastinal staging; and the correlation between pathological response and survival outcomes. Here we review the current evidence for immunotherapy from a multidisciplinary perspective and discuss current and future controversies.
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Affiliation(s)
- Carlos Aguado
- Department of Medical Oncology, Hospital Clínico Universitario San Carlos, Madrid 28040, Spain
| | - Luis Chara
- Department of Medical Oncology, Hospital Universitario de Guadalajara, Guadalajara 19002, Spain
| | - Mónica Antoñanzas
- Department of Medical Oncology, Hospital Clínico Universitario San Carlos, Madrid 28040, Spain
| | | | - Unai Jiménez
- Department of Thoracic Surgery, Hospital Universitario Cruces, Barakaldo, Bizkaia 48903, Basque Country, Spain
| | - Raul Hernanz
- Department of Radiation Oncology, Hospital Universitario Ramón y Cajal, Madrid 28034, Spain
| | - Xabier Mielgo-Rubio
- Department of Medical Oncology, Hospital Universitario Fundación Alcorcón, Alcorcón 28922, Madrid, Spain
| | - Juan Carlos Trujillo-Reyes
- Department of Thoracic Surgery, Hospital de la Santa Creu I Sant Pau, Barcelona 08029, Catalonia, Spain
- Department of Surgery, Universitat Autonoma de Barcelona, Barcelona 08029, Catalonia, Spain
| | - Felipe Couñago
- Department of Radiation Oncology, Hospital Universitario Quirónsalud Madrid, Pozuelo de Alarcón 28223, Madrid, Spain
- Department of Radiation Oncology, Hospital La Luz, Madrid 28003, Spain
- Medicine Department, School of Biomedical Sciences, Universidad Europea de Madrid, Villaviciosa de Odón 28670, Madrid, Spain
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Franzi S, Mattioni G, Rijavec E, Croci GA, Tosi D. Neoadjuvant Chemo-Immunotherapy for Locally Advanced Non-Small-Cell Lung Cancer: A Review of the Literature. J Clin Med 2022; 11:2629. [PMID: 35566754 PMCID: PMC9099888 DOI: 10.3390/jcm11092629] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2022] [Revised: 04/29/2022] [Accepted: 04/30/2022] [Indexed: 02/06/2023] Open
Abstract
Non-small cell lung cancer accounts for approximately 80-85% of all lung cancers and at present represents the main cause of cancer death among both men and women. To date, surgery represents the cornerstone; nevertheless, around 40% of completely resected patients develop disease recurrence. Therefore, combining neoadjuvant chemo-immunotherapy and surgery might lead to improved survival. Immunotherapy is normally well tolerated, although significant adverse reactions have been reported in certain patients treated with inhibitors of immune checkpoints. In this review, we explore the current literature on the use of neoadjuvant chemo-immunotherapy followed by surgery for treatment of locally advanced non-small-cell lung cancer, with particular attention to the histological aspects, ongoing trials, and the most common surgical approaches. In conclusion, neoadjuvant immunotherapy whether combined or not with chemotherapy reveals a promising survival benefit for patients with advanced non-small-cell lung cancer; nevertheless, more data remain necessary to identify the best candidates for neoadjuvant regimens.
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Affiliation(s)
- Sara Franzi
- Thoracic Surgery and Lung Transplantation Unit, IRCCS Foundation Ca’ Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy; (G.M.); (D.T.)
| | - Giovanni Mattioni
- Thoracic Surgery and Lung Transplantation Unit, IRCCS Foundation Ca’ Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy; (G.M.); (D.T.)
- School of Thoracic Surgery, University of Milan, 20122 Milan, Italy
| | - Erika Rijavec
- Medical Oncology Unit, IRCCS Foundation Ca’ Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy;
| | - Giorgio Alberto Croci
- Division of Pathology, IRCCS Foundation Ca’ Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy;
- Department of Pathophysiology and Transplantation, University of Milan, 20122 Milan, Italy
| | - Davide Tosi
- Thoracic Surgery and Lung Transplantation Unit, IRCCS Foundation Ca’ Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy; (G.M.); (D.T.)
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Effectiveness and Safety of Neoadjuvant Immunotherapy Combined with Chemotherapy in Resectable Non-Small Cell Lung Cancer: A Meta-Analysis. Indian J Surg 2022. [DOI: 10.1007/s12262-022-03389-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
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Furrer K, Weder W, Eboulet EI, Betticher D, Pless M, Stupp R, Krueger T, Perentes JY, Schmid RA, Lardinois D, Furrer M, Früh M, Peters S, Curioni-Fontecedro A, Stahel RA, Rothschild SI, Hayoz S, Opitz I. Extended resection for potentially operable stage III NSCLC patients after neoadjuvant treatment. J Thorac Cardiovasc Surg 2022; 164:1587-1602.e5. [DOI: 10.1016/j.jtcvs.2022.03.034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/29/2021] [Revised: 03/01/2022] [Accepted: 03/12/2022] [Indexed: 11/16/2022]
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Yeo D, Giardina C, Saxena P, Rasko JE. The next wave of cellular immunotherapies in pancreatic cancer. Mol Ther Oncolytics 2022; 24:561-576. [PMID: 35229033 PMCID: PMC8857655 DOI: 10.1016/j.omto.2022.01.010] [Citation(s) in RCA: 36] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
Pancreatic cancer is an aggressive disease that is predicted to become the second leading cause of cancer-related death worldwide by 2030. The overall 5-year survival rate is around 10%. Pancreatic cancer typically presents late with locally advanced or metastatic disease, and there are limited effective treatments available. Cellular immunotherapy, such as chimeric antigen receptor (CAR) T cell therapy, has had significant success in treating hematological malignancies. However, CAR T cell therapy efficacy in pancreatic cancer has been limited. This review provides an overview of current and ongoing CAR T cell clinical studies of pancreatic cancer and the major challenges and strategies to improve CAR T cell efficacy. These strategies include arming CAR T cells; developing off-the-shelf allogeneic CAR T cells; using other immune CAR cells, like natural killer cells and tumor-infiltrating lymphocytes; and combination therapy. Careful incorporation of preclinical models will enhance management of affected individuals, assisting incorporation of cellular immunotherapies. A multifaceted, personalized approach involving cellular immunotherapy treatment is required to improve pancreatic cancer outcomes.
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Affiliation(s)
- Dannel Yeo
- Li Ka Shing Cell & Gene Therapy Program, The University of Sydney, Camperdown, NSW 2050, Australia
- Faculty of Medicine and Health, The University of Sydney, Camperdown, NSW 2050, Australia
- Cell and Molecular Therapies, Royal Prince Alfred Hospital, Sydney Local Health District, Camperdown, NSW 2050, Australia
| | - Caroline Giardina
- Faculty of Medicine and Health, The University of Sydney, Camperdown, NSW 2050, Australia
- Gene and Stem Cell Therapy Program, Centenary Institute, The University of Sydney, Camperdown, NSW 2050, Australia
| | - Payal Saxena
- Faculty of Medicine and Health, The University of Sydney, Camperdown, NSW 2050, Australia
- Division of Gastroenterology, Department of Medicine, Royal Prince Alfred Hospital, Sydney Local Health District, Camperdown, NSW 2050, Australia
| | - John E.J. Rasko
- Li Ka Shing Cell & Gene Therapy Program, The University of Sydney, Camperdown, NSW 2050, Australia
- Faculty of Medicine and Health, The University of Sydney, Camperdown, NSW 2050, Australia
- Cell and Molecular Therapies, Royal Prince Alfred Hospital, Sydney Local Health District, Camperdown, NSW 2050, Australia
- Gene and Stem Cell Therapy Program, Centenary Institute, The University of Sydney, Camperdown, NSW 2050, Australia
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Roller JF, Veeramachaneni NK, Zhang J. Exploring the Evolving Scope of Neoadjuvant Immunotherapy in NSCLC. Cancers (Basel) 2022; 14:741. [PMID: 35159008 PMCID: PMC8833612 DOI: 10.3390/cancers14030741] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2021] [Revised: 01/23/2022] [Accepted: 01/27/2022] [Indexed: 02/01/2023] Open
Abstract
While lung cancer remains the leading cause of cancer death worldwide, lung cancer mortality has notably decreased in the past decade. Immunotherapy with immune checkpoint inhibitors have played a noteworthy role in contributing to this improved survival, particularly for patients with non-small cell lung cancer (NSCLC). However, until now the benefits have primarily been seen in patients with advanced or metastatic disease. Several recent early phase and ongoing phase III trials have been assessing whether the treatment benefit of immunotherapy in NSCLC can extend to the neoadjuvant setting for resectable diseases. In this comprehensive narrative review, we evaluate the most recent efficacy and safety data from these studies. We also outline questions that will need to be further examined to legitimate neoadjuvant immunotherapy's role in NSCLC treatment, including the best surrogate marker of response, the incorporation of liquid biopsy for disease monitoring, the ability to be combined with other treatment modalities, the need for further adjuvant therapy, and potential future treatment combinations.
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Affiliation(s)
- John F. Roller
- Division of Medical Oncology, Department of Internal Medicine, University of Kansas Medical Center, Kansas City, KS 66205, USA;
| | - Nirmal K. Veeramachaneni
- Department of Cardiovascular and Thoracic Surgery, University of Kansas Medical Center, Kansas City, KS 66160, USA;
| | - Jun Zhang
- Division of Medical Oncology, Department of Internal Medicine, University of Kansas Medical Center, Kansas City, KS 66205, USA;
- Department of Cancer Biology, University of Kansas Medical Center, Kansas City, KS 66205, USA
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Kaen DL, Minatta N, Russo A, Malapelle U, de Miguel-Pérez D, Rolfo C. Immunotherapy in Lung Cancer: Are the Promises of Long-Term Benefit Finally Met? ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2022; 1342:113-142. [PMID: 34972964 DOI: 10.1007/978-3-030-79308-1_4] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Over the last few years, agents targeting immune checkpoints have shown potential to improve therapeutic outcomes in patients with lung cancer in multiple clinical settings. Inhibitors of PD-1/PD-L1 have been approved for the treatment of different types of lung cancer by the FDA either alone or in combination with chemotherapy or other immune checkpoint inhibitors, such as anti-CTLA-4 agents. The introduction of these agents in clinical practice has revolutionized the therapeutic approach to lung cancer, keeping the promises of long-term benefit in selected patient populations. The therapeutic indications of immunotherapy in lung cancer are rapidly growing, and multiple combinations entered clinical practice or are under active development. Furthermore, the quest for a reliable predictive biomarker is still ongoing to overcome the limits of currently approved tests for patients' selection. In this review, we summarized the current status and progress of anti-PD-1/PD-L1 agents in lung cancer treatment.
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Affiliation(s)
- Diego L Kaen
- Centro Oncologico Riojano (CORI), National University La Rioja, La Rioja, Argentina
| | - Nicolas Minatta
- Departament of Oncology, Hospital Italiano, Buenos Aires, Argentina
| | | | - Umberto Malapelle
- Department of Public Health, University of Naples Federico II, Naples, Italy
| | - Diego de Miguel-Pérez
- Center for Thoracic Oncology, Tisch Cancer Institute, Mount Sinai Medical System & Icahn School of Medicine, Mount Sinai, New York, NY, USA
| | - Christian Rolfo
- Center for Thoracic Oncology, Tisch Cancer Institute, Mount Sinai Medical System & Icahn School of Medicine, Mount Sinai, New York, NY, USA.
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Patient Selection for Local Aggressive Treatment in Oligometastatic Non-Small Cell Lung Cancer. Cancers (Basel) 2021; 13:cancers13246374. [PMID: 34944994 PMCID: PMC8699700 DOI: 10.3390/cancers13246374] [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: 11/09/2021] [Revised: 12/12/2021] [Accepted: 12/14/2021] [Indexed: 12/20/2022] Open
Abstract
Simple Summary Since the first introduction of the oligometastatic state with a low burden of metastases in non-small cell lung cancer, accumulating evidence from retrospective and prospective studies has shown that a local aggressive, multimodality treatment may significantly improve the prognosis in these patients. Local aggressive treatment includes a systemic therapy of micrometastatic disease, as well as a radical resection of the primary tumor and surgical resection and/or radiation therapy of distant metastases. However, patient selection and treatment allocation remain a central challenge in oligometastatic disease. In this review, we aimed to address the current evidence on criteria for patient selection for local aggressive treatment in non-small cell lung cancer. Abstract One-fourth of all patients with metastatic non-small cell lung cancer presents with a limited number of metastases and relatively low systemic tumor burden. This oligometastatic state with limited systemic tumor burden may be associated with remarkably improved overall and progression-free survival if both primary tumor and metastases are treated radically combined with systemic therapy. This local aggressive therapy (LAT) requires a multidisciplinary approach including medical oncologists, radiation therapists, and thoracic surgeons. A surgical resection of the often advanced primary tumor should be part of the radical treatment whenever feasible. However, patient selection, timing, and a correct treatment allocation for LAT appear to be essential. In this review, we aimed to summarize and discuss the current evidence on patient selection criteria such as characteristics of the primary tumor and metastases, response to neoadjuvant or first-line treatment, molecular characteristics, mediastinal lymph node involvement, and other factors for LAT in oligometastatic NSCLC.
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Connolly JG, Fiasconaro M, Tan KS, Cirelli MA, Jones GD, Caso R, Mansour DE, Dycoco J, No JS, Molena D, Isbell JM, Park BJ, Bott MJ, Jones DR, Rocco G. Postinduction therapy pulmonary function retesting is necessary before surgical resection for non–small cell lung cancer. J Thorac Cardiovasc Surg 2021; 164:389-397.e7. [PMID: 35086669 PMCID: PMC9218003 DOI: 10.1016/j.jtcvs.2021.12.030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/27/2020] [Revised: 12/09/2021] [Accepted: 12/15/2021] [Indexed: 10/19/2022]
Abstract
OBJECTIVE Pretreatment-predicted postoperative diffusing capacity of the lung for carbon monoxide (DLCO) has been associated with operative mortality in patients who receive induction therapy for resectable non-small cell lung cancer (NSCLC). It is unknown whether a reduction in pulmonary function after induction therapy and before surgery affects the risk of morbidity or mortality. We sought to determine the relationship between induction therapy and perioperative outcomes as a function of postinduction pulmonary status in patients who underwent surgical resection for NSCLC. METHODS We retrospectively reviewed data for 1001 patients with pathologic stage I, II, or III NSCLC who received induction therapy before lung resection. Pulmonary function was defined according to American College of Surgeons Oncology Group major criteria: DLCO ≥50% = normal; DLCO <50% = impaired. Patients were categorized into 5 subgroups according to combined pre- and postinduction DLCO status: normal-normal, normal-impaired, impaired-normal, impaired-impaired, and preinduction only (without postinduction pulmonary function test measurements). Multivariable logistic regression was used to quantify the relationship between DLCO categories and dichotomous end points. RESULTS In multivariable analysis, normal-impaired DLCO status was associated with an increased risk of respiratory complications (odds ratio, 2.29 [95% CI, 1.12-4.49]; P = .02) and in-hospital complications (odds ratio, 2.83 [95% CI, 1.55-5.26]; P < .001). Type of neoadjuvant therapy was not associated with an increased risk of complications, compared with conventional chemotherapy. CONCLUSIONS Reduced postinduction DLCO might predict perioperative outcomes. The use of repeat pulmonary function testing might identify patients at higher risk of morbidity or mortality.
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Cao C, Le A, Bott M, Yang CFJ, Gossot D, Melfi F, Tian DH, Guo A. Meta-Analysis of Neoadjuvant Immunotherapy for Patients with Resectable Non-Small Cell Lung Cancer. Curr Oncol 2021; 28:4686-4701. [PMID: 34898553 PMCID: PMC8628782 DOI: 10.3390/curroncol28060395] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2021] [Revised: 10/22/2021] [Accepted: 11/10/2021] [Indexed: 12/25/2022] Open
Abstract
PURPOSE Immunotherapy has created a paradigm shift in the treatment of metastatic non-small cell lung cancer (NSCLC), overcoming the therapeutic plateau previously achieved by systemic chemotherapy. There is growing interest in the utility of immunotherapy for patients with resectable NSCLC in the neoadjuvant setting. The present systematic review and meta-analysis aim to provide an overview of the existing evidence, with a focus on pathological and radiological response, perioperative clinical outcomes, and long-term survival. METHODS A systematic review was conducted using electronic databases from their dates of inception to August 2021. Pooled data on pathological response, radiological response, and perioperative outcomes were meta-analyzed where possible. RESULTS Eighteen publications from sixteen studies were identified, involving 548 enrolled patients who underwent neoadjuvant immunotherapy, of whom 507 underwent surgery. Pathologically, 52% achieved a major pathological response, 24% a complete pathological response, and 20% reported a complete pathological response of both the primary lesion as well as the sampled lymph nodes. Radiologically, 84% of patients had stable disease or partial response. Mortality within 30 days was 0.6%, and morbidities were reported according to grade and frequency. CONCLUSION The present meta-analysis demonstrated that neoadjuvant immunotherapy was feasible and safe based on perioperative clinical data and completion rates of surgery within their intended timeframe. The pathological response after neoadjuvant immunotherapy was superior to historical data for patients who were treated with neoadjuvant chemotherapy alone, whilst surgical and treatment-related adverse events were comparable. The limitations of the study included the heterogenous treatment regimens, lack of long-term follow-up, variations in the reporting of potential prognostic factors, and potential publication bias.
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Affiliation(s)
- Christopher Cao
- Department of Cardiothoracic Surgery, Royal Prince Alfred Hospital, Sydney University, Sydney, NSW 2050, Australia; (A.L.); (A.G.)
- Chris O’Brien Lifehouse Hospital, Sydney, NSW 2050, Australia
| | - Anthony Le
- Department of Cardiothoracic Surgery, Royal Prince Alfred Hospital, Sydney University, Sydney, NSW 2050, Australia; (A.L.); (A.G.)
| | - Matthew Bott
- Thoracic Surgery Service, Memorial Sloan Kettering Cancer Center, New York, NY 10065, USA;
| | - Chi-Fu Jeffrey Yang
- Division of Thoracic Surgery, Massachusetts General Hospital, Boston, MA 02114, USA;
| | - Dominique Gossot
- Department of Thoracic Surgery, Institut du Thorax Curie-Montsouris, 75014 Paris, France;
| | - Franca Melfi
- Robotic Multispecialty Center for Surgery Robotic, Minimally Invasive Thoracic Surgery, University of Pisa, 56124 Pisa, Italy;
| | - David H. Tian
- Department of Anaesthesia and Perioperative Medicine, Westmead Hospital, Sydney, NSW 2145, Australia;
| | - Allen Guo
- Department of Cardiothoracic Surgery, Royal Prince Alfred Hospital, Sydney University, Sydney, NSW 2050, Australia; (A.L.); (A.G.)
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