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Mao Y, Huang M, Liu J. Achieving long-term survival in extensive-stage SCLC: a case report and mini literature review. Lung Cancer Manag 2024; 13:LMT64. [PMID: 38818367 PMCID: PMC11137793 DOI: 10.2217/lmt-2023-0012] [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: 09/28/2023] [Accepted: 11/18/2023] [Indexed: 06/01/2024] Open
Abstract
Managing extensive-stage SCLC (ES-SCLC) has long been challenging for clinicians and oncologists due to its aggressive nature and poor prognosis. We report a case of a 41-year-old female with ES-SCLC who survived for six years, defying the disease's typically poor prognosis. Through a heavy treatment strategy involving chemotherapy, targeted therapy, and immunotherapy, the patient experienced robust responses and avoided distant metastasis, including brain involvement. The long-term survival case in SCLC highlights the need for further research into personalized strategies and prognostic biomarkers. This case holds significant value for both clinicians and researchers as it challenges the conventional strategies for ES-SCLC and sets the stage for future evidence-based studies aimed at extending survival in SCLC.
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Affiliation(s)
- Yayun Mao
- Fuzhou Pulmonary Hospital of Fujian, Clinical Teaching Hospital of Fujian Medical University, Fuzhou, Fujian, 350008, China
| | - Meiping Huang
- Fuzhou Pulmonary Hospital of Fujian, Clinical Teaching Hospital of Fujian Medical University, Fuzhou, Fujian, 350008, China
| | - Jiafu Liu
- Fuzhou Pulmonary Hospital of Fujian, Clinical Teaching Hospital of Fujian Medical University, Fuzhou, Fujian, 350008, China
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Choi MG, Kim YJ, Lee JC, Ji W, Oh IJ, Lee SY, Yoon SH, Lee SY, Lee JE, Kim EY, Choi CM. The Real-World Outcome of First Line Atezolizumab in Extensive-Stage Small Cell Lung Cancer: A Multicenter Prospective Cohort Study. Cancer Res Treat 2024; 56:422-429. [PMID: 37871898 PMCID: PMC11016637 DOI: 10.4143/crt.2023.913] [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: 08/05/2023] [Accepted: 10/21/2023] [Indexed: 10/25/2023] Open
Abstract
PURPOSE The addition of immune checkpoint inhibitors to chemotherapy has improved survival outcomes in patients with extensive-stage small cell lung cancer (ES-SCLC). However, their real-world effectiveness remains unknown. Therefore, we investigated the effectiveness of atezolizumab plus chemotherapy in ES-SCLC in actual clinical settings. MATERIALS AND METHODS In this multicenter prospective cohort study, patients with ES-SCLC receiving or scheduled to receive atezolizumab in combination with etoposide and carboplatin were enrolled between June 2021 and August 2022. The primary outcomes were progression-free survival (PFS) and the 1-year overall survival (OS) rate. RESULTS A total of 100 patients with ES-SCLC were enrolled from seven centers. Median age was 69 years, and 6% had an Eastern Cooperative Oncology Group performance status (ECOG PS) ≥ 2. The median PFS was 6.0 months, the 1-year OS rate was 62.2%, and the median OS was 13.5 months. An ECOG PS of 2-3 and progressive disease as the best response were poor prognostic factors for PFS, while an ECOG PS of 2-3 and brain metastasis were associated with poor prognosis for OS. In addition, consolidative thoracic radiotherapy was found to be an independent favorable prognostic factor for OS (hazard ratio, 0.336; p=0.021). Grade ≥ 3 treatment-related adverse events were observed in 7% of patients, with treatment-related deaths occurring in 2% of patients. CONCLUSION We provided evidence of the favorable real-world effectiveness and safety of atezolizumab plus chemotherapy in ES-SCLC patients, including in the elderly and those with poor ECOG PS. Additional consolidative thoracic radiotherapy may also benefit ES-SCLC patients.
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Affiliation(s)
- Myeong Geun Choi
- Department of Pulmonary and Critical Care Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
- Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, Ewha Womans University Mokdong Hospital, Ewha Womans University College of Medicine, Seoul, Korea
| | - Yeon Joo Kim
- Department of pulmonology, Nowon Eulji Medical Center, Eulji University School of Medicine, Seoul, Korea
| | - Jae Cheol Lee
- Department of Oncology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Wonjun Ji
- Department of Pulmonary and Critical Care Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - In-Jae Oh
- Department of Internal Medicine, Chonnam National University Hwasun Hospital, Chonnam National University Medical School, Hwasun, Korea
| | - Sung Yong Lee
- Division of Pulmonary, Allergy, and Critical Care Medicine, Department of Internal Medicine, Korea University Guro Hospital, Korea University College of Medicine, Seoul, Korea
| | - Seong Hoon Yoon
- Division of Pulmonology, Allergy, and Critical Care Medicine, Department of Internal Medicine, Pusan National University Yangsan Hospital, Yangsan, Korea
| | - Shin Yup Lee
- Department of Internal Medicine, Kyungpook National University, School of Medicine, Daegu, Korea
| | - Jeong Eun Lee
- Division of Pulmonology, Department of Internal Medicine, Chungnam National University College of Medicine, Daejeon, Korea
| | - Eun Young Kim
- Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea
| | - Chang-Min Choi
- Department of Pulmonary and Critical Care Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
- Department of Oncology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
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Gomez-Randulfe I, Leporati R, Gupta B, Liu S, Califano R. Recent advances and future strategies in first-line treatment of ES-SCLC. Eur J Cancer 2024; 200:113581. [PMID: 38301317 DOI: 10.1016/j.ejca.2024.113581] [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: 12/05/2023] [Revised: 01/11/2024] [Accepted: 01/22/2024] [Indexed: 02/03/2024]
Abstract
Recent advancements in treating extensive-stage small-cell lung cancer (ES-SCLC) have been significantly marked by incorporating immune checkpoint inhibitors (ICIs) into platinum-based chemotherapy, leading to modest yet notable improvements in patient outcomes, which become more evident with longer follow-up. However, critical challenges persist, such as identifying effective biomarkers for accurate patient selection or finding more effective drugs. This review delves into the current and evolving treatment landscape for ES-SCLC, focusing on the most promising therapeutic strategies under investigation. We discuss the latest developments in the use of newer ICIs, antiangiogenic agents, PARP inhibitors (PARPi), lurbinectedin, and anti-DLL3 agents, offering insights into potential future directions in the management of this aggressive cancer.
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Affiliation(s)
- Igor Gomez-Randulfe
- Department of Medical Oncology, The Christie NHS Foundation Trust, Manchester, UK
| | - Rita Leporati
- Fondazione IRCCS Istituto Nazionale dei Tumori, Via G. Venezian 1, 20133 Milan, Italy
| | - Brinda Gupta
- Division of Hematology and Oncology, Department of Medicine, Georgetown University, Washington, DC, USA
| | - Stephen Liu
- Division of Hematology and Oncology, Department of Medicine, Georgetown University, Washington, DC, USA
| | - Raffaele Califano
- Department of Medical Oncology, The Christie NHS Foundation Trust, Manchester, UK; Division of Cancer Sciences, The University of Manchester, Manchester, UK.
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Yang HY, Xia YQ, Hou YJ, Xue P, Zhu SJ, Lu DR. Chemotherapy combined with bevacizumab for small cell lung cancer with brain metastases: A case report. World J Clin Cases 2024; 12:405-411. [PMID: 38313643 PMCID: PMC10835696 DOI: 10.12998/wjcc.v12.i2.405] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/29/2023] [Revised: 12/18/2023] [Accepted: 12/26/2023] [Indexed: 01/11/2024] Open
Abstract
BACKGROUND Small cell lung cancer (SCLC) is a common and aggressive subtype of lung cancer. It is characterized by rapid growth and a high mortality rate. Approximately 10% of patients with SCLC present with brain metastases at the time of diagnosis, which is associated with a median survival of 5 mo. This study aimed to summarize the effect of bevacizumab on the progression-free survival (PFS) and overall survival of patients with brain metastasis of SCLC. CASE SUMMARY A 62-year-old man was referred to our hospital in February 2023 because of dizziness and numbness of the right lower extremity without headache or fever for more than four weeks. The patient was diagnosed with limited-stage SCLC. He received 8 cycles of chemotherapy combined with maintenance bevacizumab therapy and achieved a PFS of over 7 mo. CONCLUSION The combination of bevacizumab and irinotecan effectively alleviated brain metastasis in SCLC and prolonged PFS.
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Affiliation(s)
- Hong-Yu Yang
- Department of Oncology, Wangjing Hospital, China Academy of Chinese Medical Sciences, Beijing 100102, China
- Department of Oncology, Tianjin University of Chinese Medicine, Tianjin 300000, China
| | - Yu-Qing Xia
- Department of Electrothermal Acupuncture, Wangjing Hospital, China Academy of Chinese Medical Sciences, Beijing 100102, China
- Department of Acupuncture and Moxibustion, Sihui Hospital of Traditional Chinese Medicine, Beijing 100102, China
| | - Yu-Jia Hou
- Department of Oncology, Wangjing Hospital, China Academy of Chinese Medical Sciences, Beijing 100102, China
| | - Peng Xue
- Department of Oncology, Wangjing Hospital, China Academy of Chinese Medical Sciences, Beijing 100102, China
| | - Shi-Jie Zhu
- Department of Oncology, Wangjing Hospital, China Academy of Chinese Medical Sciences, Beijing 100102, China
| | - Dian-Rong Lu
- Department of Oncology, Wangjing Hospital, China Academy of Chinese Medical Sciences, Beijing 100102, China
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Li Q, Zhao Y, Xu Z, Ma Y, Wu C, Shi H. Development and validation of prognostic models for small cell lung cancer patients with liver metastasis: a SEER population-based study. BMC Pulm Med 2024; 24:13. [PMID: 38178079 PMCID: PMC10768206 DOI: 10.1186/s12890-023-02832-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2023] [Accepted: 12/27/2023] [Indexed: 01/06/2024] Open
Abstract
BACKGROUND This study was to establish and validate prediction models to predict the cancer-specific survival (CSS) and overall survival (OS) of small-cell lung cancer (SCLC) patients with liver metastasis. METHODS In the retrospective cohort study, SCLC patients with liver metastasis between 2010 and 2015 were retrospectively retrieved from the Surveillance, Epidemiology, and End Results (SEER) database. Patients were randomly divided into the training group and testing group (3: 1 ratio). The Cox proportional hazards model was used to determine the predictive factors for CSS and OS in SCLC with liver metastasis. The prediction models were conducted based on the predictive factors. The performances of the prediction models were evaluated by concordance indexes (C-index), and calibration plots. The clinical value of the models was evaluated by decision curve analysis (DCA). RESULTS In total, 8,587 patients were included, with 154 patients experiencing CSS and 154 patients experiencing OS. The median follow-up was 3 months. Age, gender, marital status, N stage, lung metastases, multiple metastases surgery of metastatic site, chemotherapy, and radiotherapy were independent predictive factors for the CSS and OS of SCLC patients with liver metastasis. The prediction models presented good performances of CSS and OS among patients with liver metastasis, with the C-index for CSS being 0.724, whereas the C-index for OS was 0.732, in the training set. The calibration curve showed a high degree of consistency between the actual and predicted CSS and OS. DCA suggested that the prediction models provided greater net clinical benefit to these patients. CONCLUSION Our prediction models showed good predictive performance for the CSS and OS among SCLC patients with liver metastasis. Our developed nomograms may help clinicians predict CSS and OS in SCLC patients with liver metastasis.
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Affiliation(s)
- Qiaofeng Li
- College of Traditional Chinese Medicine & College of Integrated Chinese and Western Medicine, Nanjing University of Chinese Medicine, No. 138 Xianlin Avenue, Qixia District, Nanjing, 210023, P. R. China
| | - Yandong Zhao
- Department of Science and Technology, The Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, 210029, P. R. China
| | - Zheng Xu
- College of Traditional Chinese Medicine & College of Integrated Chinese and Western Medicine, Nanjing University of Chinese Medicine, No. 138 Xianlin Avenue, Qixia District, Nanjing, 210023, P. R. China
| | - Yongqing Ma
- College of Traditional Chinese Medicine & College of Integrated Chinese and Western Medicine, Nanjing University of Chinese Medicine, No. 138 Xianlin Avenue, Qixia District, Nanjing, 210023, P. R. China
| | - Chengyu Wu
- College of Traditional Chinese Medicine & College of Integrated Chinese and Western Medicine, Nanjing University of Chinese Medicine, No. 138 Xianlin Avenue, Qixia District, Nanjing, 210023, P. R. China.
| | - Huayue Shi
- College of Traditional Chinese Medicine & College of Integrated Chinese and Western Medicine, Nanjing University of Chinese Medicine, No. 138 Xianlin Avenue, Qixia District, Nanjing, 210023, P. R. China.
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Chen C, Chen M, Bai Y, Li Y, Peng J, Yao B, Feng J, Zhou JG, Ma H. A Single-Arm Multi-Center Phase II Clinical Trial of Cadonilimab (anti-PD-1/CTLA-4) in Combination with or without Conventional Second-Line Treatment for Patients with Extensive Stage Small Cell Lung Cancer. Technol Cancer Res Treat 2024; 23:15330338241249690. [PMID: 38706247 PMCID: PMC11072065 DOI: 10.1177/15330338241249690] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/07/2024] Open
Abstract
BACKGROUND Cadonilimab (AK104) is a bispecific IgG-single-chain Fv fragment (ScFv) antibody that binds to PD-1 and CTLA-4. Cadonilimab has shown encouraging anti-tumour activity and a favourable safety profile in several tumour types. In second-line treatment, there is no defined standard of care for patients with extensive-stage small-cell lung cancer (ES-SCLC). Cadonilimab is expected to show substantial clinical efficacy. OBJECTIVE To assess the antitumor activity and safety of cadonilimab monotherapy or combination with conventional therapy in ES-SCLC patients who failed first-line treatment. METHODS In this multicenter, open-label, phase II study, ES-SCLC patients who had failed first-line treatment, also aged 18 years to 70 years with histologically or cytologically confirmed ES-SCLC, and an Eastern Cooperative Oncology Group performance status (ECOG-PS) of 0-2 were eligible. Patients will receive cadonilimab 10 mg/kg every three weeks (Q3 W) among 24 months until progressive disease (PD) or adverse events (AE) discovery. The primary endpoint is progression-free survival (PFS). TRIAL REGISTRATION NCT05901584.
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Affiliation(s)
- Can Chen
- Department of Oncology, The Second Affiliated Hospital of Zunyi Medical University, Zunyi, Guizhou, China
| | - Minjun Chen
- Department of Oncology, The Second Affiliated Hospital of Zunyi Medical University, Zunyi, Guizhou, China
| | - Yuju Bai
- Department of Oncology, The Second Affiliated Hospital of Zunyi Medical University, Zunyi, Guizhou, China
| | - Yajun Li
- Department of Oncology, The First People's Hospital of Zunyi, Zunyi, Guizhou, China
| | - Jie Peng
- Department of Oncology, The Second Affiliated Hospital of Guizhou Medical University, Kaili, Guizhou, China
| | - Biao Yao
- Department of Oncology, Tongren People's Hospital, Tongren, Guizhou, China
| | - Jiangping Feng
- Department of Oncology, Xingyi People's Hospital, Xingyi, Guizhou, China
| | - Jian-Guo Zhou
- Department of Oncology, The Second Affiliated Hospital of Zunyi Medical University, Zunyi, Guizhou, China
| | - Hu Ma
- Department of Oncology, The Second Affiliated Hospital of Zunyi Medical University, Zunyi, Guizhou, China
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Khurshid H, Ismaila N, Bian J, Dabney R, Das M, Ellis P, Feldman J, Hann C, Kulkarni S, Laskin J, Manochakian R, Mishra DR, Preeshagul I, Reddy P, Saxena A, Weinberg F, Kalemkerian GP. Systemic Therapy for Small-Cell Lung Cancer: ASCO-Ontario Health (Cancer Care Ontario) Guideline. J Clin Oncol 2023; 41:5448-5472. [PMID: 37820295 DOI: 10.1200/jco.23.01435] [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: 07/06/2023] [Revised: 07/17/2023] [Accepted: 07/20/2023] [Indexed: 10/13/2023] Open
Abstract
PURPOSE To provide evidence-based recommendations to practicing clinicians on the management of patients with small-cell lung cancer. METHODS An Expert Panel of medical oncology, thoracic surgery, radiation oncology, pulmonary, community oncology, research methodology, and advocacy experts were convened to conduct a literature search, which included systematic reviews, meta-analyses, and randomized controlled trials published from 1990 through 2022. Outcomes of interest included response rates, overall survival, disease-free survival or recurrence-free survival, and quality of life. Expert Panel members used available evidence and informal consensus to develop evidence-based guideline recommendations. RESULTS The literature search identified 95 relevant studies to inform the evidence base for this guideline. RECOMMENDATIONS Evidence-based recommendations were developed to address systemic therapy options, timing of therapy, treatment in patients who are older or with poor performance status, role of biomarkers, and use of myeloid-supporting agents in patients with small-cell lung cancer.Additional information is available at www.asco.org/thoracic-cancer-guidelines.
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Affiliation(s)
| | - Nofisat Ismaila
- American Society of Clinical Oncology (ASCO), Alexandria, VA
| | | | | | | | - Peter Ellis
- Juravinski Cancer Center, Hamilton Health Sciences, Hamilton, Ontario, Canada
| | - Jill Feldman
- EGFR Resisters Patient Advocacy Group, Deerfield, IL
| | | | - Swati Kulkarni
- Western University, Windsor Regional Cancer Program, Windsor, Ontario, Canada
| | - Janessa Laskin
- University of British Columbia, Vancouver, British Columbia, Canada
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Zhang B, Zhong H, Shi C, Gao Z, Zhong R, Gu A, Wang W, Chu T, Xiong L, Zhang W, Wang H, Zhang X, Han B. Rationale and design of a multicenter, randomized phase II trial of durvalumab with or without multitarget tyrosine kinase inhibitor as maintenance treatment in extensive-stage small-cell lung cancer patients (DURABLE study). THE CLINICAL RESPIRATORY JOURNAL 2023; 17:1361-1367. [PMID: 37947242 PMCID: PMC10730456 DOI: 10.1111/crj.13715] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/25/2023] [Accepted: 10/15/2023] [Indexed: 11/12/2023]
Abstract
INTRODUCTION Durvalumab is a check-point inhibitor against programmed death ligand-1 (PD-L1), and anlotinib is a new orally administered multitarget tyrosine kinase inhibitor (TKI). Both agents have been approved in China. Preclinical and clinical trials have suggested that antiangiogenic therapy has the potential to alleviate immunosuppression and showed synergetic effect when combined with ICIs. However, it is unclear that whether this combination is effective when initiated as maintenance treatment in ES-SCLC patients. METHODS This is a multicenter, randomized, phase II study. A total of 64 eligible patients who do not experience disease progression after four cycles platinum-based chemotherapy combined with durvalumab will be randomized to durvalumab with anlotinib or durvalumab alone until disease progression, withdrawal of consent, or unacceptable toxicity. The primary endpoint is PFS (from randomization); secondary endpoint was OS and PFS (from diagnosis), objective response rate (ORR); disease control rate (DCR) and duration of response (DOR), safety and tolerability assessed by the National Cancer Institute Common Terminology Criteria for Adverse Events (CTCAE) version 5.0. DISCUSSION We conduct a phase II study to investigate the safety and efficacy of durvalumab combined with anlotinib as maintenance treatment in ES-SCLC patients.
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Affiliation(s)
- Bo Zhang
- Department of Respiratory and Critical Care MedicineShanghai Chest Hospital, Shanghai Jiao Tong University School of MedicineShanghaiChina
| | - Hua Zhong
- Department of Respiratory and Critical Care MedicineShanghai Chest Hospital, Shanghai Jiao Tong University School of MedicineShanghaiChina
| | - Chunlei Shi
- Department of Respiratory and Critical Care MedicineShanghai Chest Hospital, Shanghai Jiao Tong University School of MedicineShanghaiChina
| | - Zhiqiang Gao
- Department of Respiratory and Critical Care MedicineShanghai Chest Hospital, Shanghai Jiao Tong University School of MedicineShanghaiChina
| | - Runbo Zhong
- Department of Respiratory and Critical Care MedicineShanghai Chest Hospital, Shanghai Jiao Tong University School of MedicineShanghaiChina
| | - Aiqin Gu
- Department of Respiratory and Critical Care MedicineShanghai Chest Hospital, Shanghai Jiao Tong University School of MedicineShanghaiChina
| | - Weimin Wang
- Department of Respiratory and Critical Care MedicineShanghai Chest Hospital, Shanghai Jiao Tong University School of MedicineShanghaiChina
| | - Tianqing Chu
- Department of Respiratory and Critical Care MedicineShanghai Chest Hospital, Shanghai Jiao Tong University School of MedicineShanghaiChina
| | - Liwen Xiong
- Department of Respiratory and Critical Care MedicineShanghai Chest Hospital, Shanghai Jiao Tong University School of MedicineShanghaiChina
| | - Wei Zhang
- Department of Respiratory and Critical Care MedicineShanghai Chest Hospital, Shanghai Jiao Tong University School of MedicineShanghaiChina
| | - Huimin Wang
- Department of Respiratory and Critical Care MedicineShanghai Chest Hospital, Shanghai Jiao Tong University School of MedicineShanghaiChina
| | - Xueyan Zhang
- Department of Respiratory and Critical Care MedicineShanghai Chest Hospital, Shanghai Jiao Tong University School of MedicineShanghaiChina
| | - Baohui Han
- Department of Respiratory and Critical Care MedicineShanghai Chest Hospital, Shanghai Jiao Tong University School of MedicineShanghaiChina
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Wu Y, Zhou X, Zhao W, Wang Q, Han Z, Wang L, Zhou W, Zhou T, Song H, Chen Y, Yang K, Shi L, Pan B, Guo R, Zhou G, Jiang F, Feng J, Shen B. Therapeutic effectiveness of anlotinib combined with etoposide in extensive-stage small-cell lung cancer: a single-arm, phase II trial. Invest New Drugs 2023; 41:825-833. [PMID: 37837490 PMCID: PMC10663256 DOI: 10.1007/s10637-023-01398-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2023] [Accepted: 09/26/2023] [Indexed: 10/16/2023]
Abstract
BACKGROUND Anlotinib plus chemotherapy as first-line treatment for extensive-stage small-cell lung cancer (ES-SCLC) achieves good efficacy, but there is still room for improvement. This clinical study examined the effectiveness of anlotinib plus etoposide for maintenance therapy in ES-SCLC. METHODS The current single-arm, prospective phase II study was performed at Jiangsu Cancer Hospital (March 2019 to March 2022). After successful primary etoposide-based therapy, anlotinib was administered at 12 mg/day on days 1 to 14 of 21-day cycles until disease progression or consent withdrawal. All patients also received etoposide at 50 mg/day on days 1 to 14 of 21-day cycles for a maximum of six cycles. Progression-free survival (PFS) constituted the primary study endpoint. Secondary endpoints were overall survival (OS), objective remission rate (ORR), disease control rate (DCR), and safety. In addition, adverse events (AEs) were assessed. RESULTS Twenty-eight patients were treated. Median PFS and OS were 8.02 (95%CI 5.36-10.67) and 11.04 (95%CI 10.37-11.68) months, respectively. Totally 9 and 18 participants showed a partial response and stable disease, respectively; ORR and DCR were 32.14% and 96.43%, respectively. The commonest all-grade AEs were fatigue (n = 11, 39.28%), hypertension (n = 11, 39.28%), loss of appetite (n = 9, 32.14%), oral mucositis (n = 7, 25.00%) and proteinuria (n = 6, 21.40%). Grade 3-4 AEs included fatigue (n = 4, 14.28%), hypertension (n = 2, 7.14%), hand and foot syndrome (n = 2, 7.14%), oral mucositis (n = 1, 3.57%), hemoptysis (n = 1, 3.57%), proteinuria (n = 1, 3.57%), gingival bleeding (n = 1, 3.57%), and serum creatinine elevation (n = 1, 3.57%). CONCLUSION Maintenance anlotinib plus etoposide achieves promising PFS and OS in clinical ES-SCLC. REGISTRATION NUMBER ChiCTR1800019421.
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Affiliation(s)
- Yuan Wu
- Department of Medical Oncology, Jiangsu Cancer Hospital & Jiangsu Institute of Cancer Research & The Affiliated Cancer Hospital of Nanjing Medical University, Nanjing, 210009, China
| | - Xuefeng Zhou
- Department of Oncology, Dongtai People's Hospital, Dongtai, 224200, China
| | - Weiqing Zhao
- Department of Oncology, The Third Affiliated Hospital of Soochow University, Suzhou, 213003, China
| | - Qiong Wang
- Department of Oncology, The Jiangyin Clinical College of Xuzhou Medical University, Jiangyin, 214400, China
| | - Zhengxiang Han
- Department of Oncology, The Affiliated Hospital of Xuzhou Medical University, Xuzhou, 221004, China
| | - Lifeng Wang
- The Comprehensive Cancer Center of Nanjing Drum Tower Hospital, Nanjing Drum Tower Hospital, Nanjing, 210008, China
| | - Wenjie Zhou
- Department of Oncology, The Third Affiliated Hospital of Soochow University, Suzhou, 213003, China
| | - Tong Zhou
- Department of Medical Oncology, Changzhou Cancer Hospital, Changzhou, 213001, China
| | - Haizhu Song
- Department of Medical Oncology, Jinling Hospital, Nanjing, 210016, China
| | - Yong Chen
- Department of Medical Oncology, Affiliated Hospital of Yangzhou University, Yangzhou, 225001, China
| | - Kaihua Yang
- Department of Radiotherapy and Oncology, Affiliated Hospital of Jiangnan University, Wuxi, 214122, China
| | - Lin Shi
- Department of Medical Oncology, Jiangsu Cancer Hospital & Jiangsu Institute of Cancer Research & The Affiliated Cancer Hospital of Nanjing Medical University, Nanjing, 210009, China
| | - Banzhou Pan
- Department of Medical Oncology, Jiangsu Cancer Hospital & Jiangsu Institute of Cancer Research & The Affiliated Cancer Hospital of Nanjing Medical University, Nanjing, 210009, China
| | - Renhong Guo
- Department of Medical Oncology, Jiangsu Cancer Hospital & Jiangsu Institute of Cancer Research & The Affiliated Cancer Hospital of Nanjing Medical University, Nanjing, 210009, China
| | - Guoren Zhou
- Department of Medical Oncology, Jiangsu Cancer Hospital & Jiangsu Institute of Cancer Research & The Affiliated Cancer Hospital of Nanjing Medical University, Nanjing, 210009, China
| | - Feng Jiang
- Department of Thoracic Surgery, The Affiliated Cancer Hospital of Nanjing Medical University & Jiangsu Cancer Hospital & Jiangsu Institute of Cancer Research, Nanjing, 210009, China
| | - Jifeng Feng
- Department of Medical Oncology, Jiangsu Cancer Hospital & Jiangsu Institute of Cancer Research & The Affiliated Cancer Hospital of Nanjing Medical University, Nanjing, 210009, China
| | - Bo Shen
- Department of Medical Oncology, Jiangsu Cancer Hospital & Jiangsu Institute of Cancer Research & The Affiliated Cancer Hospital of Nanjing Medical University, Nanjing, 210009, China.
- Department of Oncology, Dongtai People's Hospital, Dongtai, 224200, China.
- , 42 Baiziting, Xuanwu District, Nanjing, Jiangsu Province, China.
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Megyesfalvi Z, Gay CM, Popper H, Pirker R, Ostoros G, Heeke S, Lang C, Hoetzenecker K, Schwendenwein A, Boettiger K, Bunn PA, Renyi-Vamos F, Schelch K, Prosch H, Byers LA, Hirsch FR, Dome B. Clinical insights into small cell lung cancer: Tumor heterogeneity, diagnosis, therapy, and future directions. CA Cancer J Clin 2023; 73:620-652. [PMID: 37329269 DOI: 10.3322/caac.21785] [Citation(s) in RCA: 40] [Impact Index Per Article: 40.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/30/2023] [Revised: 03/30/2023] [Accepted: 04/04/2023] [Indexed: 06/19/2023] Open
Abstract
Small cell lung cancer (SCLC) is characterized by rapid growth and high metastatic capacity. It has strong epidemiologic and biologic links to tobacco carcinogens. Although the majority of SCLCs exhibit neuroendocrine features, an important subset of tumors lacks these properties. Genomic profiling of SCLC reveals genetic instability, almost universal inactivation of the tumor suppressor genes TP53 and RB1, and a high mutation burden. Because of early metastasis, only a small fraction of patients are amenable to curative-intent lung resection, and these individuals require adjuvant platinum-etoposide chemotherapy. Therefore, the vast majority of patients are currently being treated with chemoradiation with or without immunotherapy. In patients with disease confined to the chest, standard therapy includes thoracic radiotherapy and concurrent platinum-etoposide chemotherapy. Patients with metastatic (extensive-stage) disease are treated with a combination of platinum-etoposide chemotherapy plus immunotherapy with an anti-programmed death-ligand 1 monoclonal antibody. Although SCLC is initially very responsive to platinum-based chemotherapy, these responses are transient because of the development of drug resistance. In recent years, the authors have witnessed an accelerating pace of biologic insights into the disease, leading to the redefinition of the SCLC classification scheme. This emerging knowledge of SCLC molecular subtypes has the potential to define unique therapeutic vulnerabilities. Synthesizing these new discoveries with the current knowledge of SCLC biology and clinical management may lead to unprecedented advances in SCLC patient care. Here, the authors present an overview of multimodal clinical approaches in SCLC, with a special focus on illuminating how recent advancements in SCLC research could accelerate clinical development.
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Affiliation(s)
- Zsolt Megyesfalvi
- Department of Thoracic Surgery, Comprehensive Cancer Center, Medical University of Vienna, Vienna, Austria
- Department of Thoracic Surgery, Semmelweis University and National Institute of Oncology, Budapest, Hungary
- National Koranyi Institute of Pulmonology, Budapest, Hungary
| | - Carl M Gay
- Department of Thoracic/Head and Neck Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Helmut Popper
- Diagnostic and Research Institute of Pathology, Medical University of Graz, Graz, Austria
| | - Robert Pirker
- Department of Medicine I, Medical University of Vienna, Vienna, Austria
| | - Gyula Ostoros
- National Koranyi Institute of Pulmonology, Budapest, Hungary
| | - Simon Heeke
- Department of Thoracic/Head and Neck Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Christian Lang
- Department of Thoracic Surgery, Comprehensive Cancer Center, Medical University of Vienna, Vienna, Austria
- Division of Pulmonology, Department of Medicine II, Medical University of Vienna, Vienna, Austria
| | - Konrad Hoetzenecker
- Department of Thoracic Surgery, Comprehensive Cancer Center, Medical University of Vienna, Vienna, Austria
| | - Anna Schwendenwein
- Department of Thoracic Surgery, Comprehensive Cancer Center, Medical University of Vienna, Vienna, Austria
| | - Kristiina Boettiger
- Department of Thoracic Surgery, Comprehensive Cancer Center, Medical University of Vienna, Vienna, Austria
| | - Paul A Bunn
- University of Colorado School of Medicine, Aurora, CO, USA
| | - Ferenc Renyi-Vamos
- Department of Thoracic Surgery, Semmelweis University and National Institute of Oncology, Budapest, Hungary
- National Koranyi Institute of Pulmonology, Budapest, Hungary
| | - Karin Schelch
- Department of Thoracic Surgery, Comprehensive Cancer Center, Medical University of Vienna, Vienna, Austria
- Center for Cancer Research, Medical University of Vienna, Vienna, Austria
| | - Helmut Prosch
- Department of Biomedical Imaging and Image-Guided Therapy, Medical University of Vienna, Vienna General Hospital, Vienna, Austria
| | - Lauren A Byers
- Department of Thoracic/Head and Neck Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Fred R Hirsch
- Division of Medical Oncology, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
- Tisch Cancer Institute, Center for Thoracic Oncology, Mount Sinai Health System, New York, NY, USA
| | - Balazs Dome
- Department of Thoracic Surgery, Comprehensive Cancer Center, Medical University of Vienna, Vienna, Austria
- Department of Thoracic Surgery, Semmelweis University and National Institute of Oncology, Budapest, Hungary
- National Koranyi Institute of Pulmonology, Budapest, Hungary
- Department of Translational Medicine, Lund University, Lund, Sweden
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11
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Canova S, Trevisan B, Abbate MI, Colonese F, Sala L, Baggi A, Bianchi SP, D'Agostino A, Cortinovis DL. Novel Therapeutic Options for Small Cell Lung Cancer. Curr Oncol Rep 2023; 25:1277-1294. [PMID: 37870696 PMCID: PMC10640463 DOI: 10.1007/s11912-023-01465-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/19/2023] [Indexed: 10/24/2023]
Abstract
PURPOSE OF REVIEW The aim of this review is to focus on the recent advances in the molecular knowledge of small cell lung cancer (SCLC) and potential promising new treatment strategies, like targeting the DNA damage pathway, epigenetics, angiogenesis, and oncogenic drivers. RECENT FINDINGS In the last few years, the addition of immunotherapy to chemotherapy has led to significant improvements in clinical outcomes in this complex neoplasia. Nevertheless, the prognosis remains dismal. Recently, numerous genomic alterations have been identified, and they may be useful to classify SCLC into different molecular subtypes (SCLC-A, SCLC-I, SCLC-Y, SCLC-P). SCLC accounts for 10-20% of all lung cancers, most patients have an extensive disease at the diagnosis, and it is characterized by poor prognosis. Despite the progresses in the knowledge of the disease, efficacious targeted treatments are still lacking. In the near future, the molecular characterisation of SCLC will be fundamental to find more effective treatment strategies.
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Affiliation(s)
- Stefania Canova
- SC Medical Oncology, Fondazione IRCCS San Gerardo Dei Tintori, Monza, Italy
| | - Benedetta Trevisan
- SC Medical Oncology, Fondazione IRCCS San Gerardo Dei Tintori, Monza, Italy
- Department of Medical-Surgical Specialties, University of Brescia, Radiological Sciences and Public Health, Brescia, Italy
| | - Maria Ida Abbate
- SC Medical Oncology, Fondazione IRCCS San Gerardo Dei Tintori, Monza, Italy
| | - Francesca Colonese
- SC Medical Oncology, Fondazione IRCCS San Gerardo Dei Tintori, Monza, Italy
| | - Luca Sala
- SC Medical Oncology, Fondazione IRCCS San Gerardo Dei Tintori, Monza, Italy
| | - Alice Baggi
- SC Medical Oncology, Fondazione IRCCS San Gerardo Dei Tintori, Monza, Italy
- Department of Medical-Surgical Specialties, University of Brescia, Radiological Sciences and Public Health, Brescia, Italy
| | - Sofia Paola Bianchi
- Radiation Oncology Department, Fondazione IRCCS San Gerardo Dei Tintori, Monza, Italy
- School of Medicine and Surgery, University of Milano Bicocca, Milan, Italy
| | - Anna D'Agostino
- SC Medical Oncology, Fondazione IRCCS San Gerardo Dei Tintori, Monza, Italy
| | - Diego Luigi Cortinovis
- SC Medical Oncology, Fondazione IRCCS San Gerardo Dei Tintori, Monza, Italy.
- Medicine and Surgery Department, University of Milano Bicocca, Milan, Italy.
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12
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Zhang C, Zhang C, Wang K, Wang H. Orchestrating smart therapeutics to achieve optimal treatment in small cell lung cancer: recent progress and future directions. J Transl Med 2023; 21:468. [PMID: 37452395 PMCID: PMC10349514 DOI: 10.1186/s12967-023-04338-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2023] [Accepted: 07/09/2023] [Indexed: 07/18/2023] Open
Abstract
Small cell lung cancer (SCLC) is a recalcitrant malignancy with elusive mechanism of pathogenesis and dismal prognosis. Over the past decades, platinum-based chemotherapy has been the backbone treatment for SCLC. However, subsequent chemoresistance after initial effectiveness urges researchers to explore novel therapeutic targets of SCLC. Recent years have witnessed significant improvements in targeted therapy in SCLC. New molecular candidates such as Ataxia telangiectasia and RAD3-related protein (ATR), WEE1, checkpoint kinase 1 (CHK1) and poly-ADP-ribose polymerase (PARP) have shown promising therapeutic utility in SCLC. While immune checkpoint inhibitor (ICI) has emerged as an indispensable treatment modality for SCLC, approaches to boost efficacy and reduce toxicity as well as selection of reliable biomarkers for ICI in SCLC have remained elusive and warrants our further investigation. Given the increasing importance of precision medicine in SCLC, optimal subtyping of SCLC using multi-omics have gradually applied into clinical practice, which may identify more drug targets and better tailor treatment strategies to each individual patient. The present review summarizes recent progress and future directions in SCLC. In addition to the emerging new therapeutics, we also focus on the establishment of predictive model for early detection of SCLC. More importantly, we also propose a multi-dimensional model in the prognosis of SCLC to ultimately attain the goal of accurate treatment of SCLC.
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Affiliation(s)
- Chenyue Zhang
- Department of Integrated Therapy, Fudan University Shanghai Cancer Center, Shanghai Medical College, Shanghai, China
| | - Chenxing Zhang
- Department of Nephrology, Shanghai Children's Medical Center, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Kai Wang
- Key Laboratory of Epigenetics and Oncology, Research Center for Preclinical Medicine, Southwest Medical University, Luzhou, China
| | - Haiyong Wang
- Department of Internal Medicine-Oncology, Shandong Cancer Hospital and Institute, Shandong First Medical University, Shandong Academy of Medical Sciences, Number 440, Ji Yan Road, Jinan, China.
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13
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Cani M, Napoli VM, Garbo E, Ferrari G, Del Rio B, Novello S, Passiglia F. Targeted Therapies in Small Cell Lung Cancer: From Old Failures to Novel Therapeutic Strategies. Int J Mol Sci 2023; 24:ijms24108883. [PMID: 37240229 DOI: 10.3390/ijms24108883] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2023] [Revised: 05/13/2023] [Accepted: 05/15/2023] [Indexed: 05/28/2023] Open
Abstract
The clinical management of small cell lung cancer (SCLC) treatment remains a major challenge for thoracic oncologists, with very few therapeutic advances significantly impacting patients' survival. The recent introduction of immunotherapy in the clinical setting produced a marginal benefit for a limited subset of metastatic patients, while the therapeutic scenario for relapsing extended-disease small cell lung cancers (ED-SCLCs) remains almost deserted. Recent efforts clarified the molecular features of this disease, leading to the identification of key signalling pathways which may serve as potential targets for clinical use. Despite the large number of molecules tested and the numerous therapeutic failures, some targeted therapies have recently shown interesting preliminary results. In this review, we describe the main molecular pathways involved in SCLC development/progression and provide an updated summary of the targeted therapies currently under investigation in SCLC patients.
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Affiliation(s)
- Massimiliano Cani
- Department of Oncology, University of Turin, San Luigi Hospital, 10043 Orbassano, TO, Italy
| | - Valerio Maria Napoli
- Department of Oncology, University of Turin, San Luigi Hospital, 10043 Orbassano, TO, Italy
| | - Edoardo Garbo
- Department of Oncology, University of Turin, San Luigi Hospital, 10043 Orbassano, TO, Italy
| | - Giorgia Ferrari
- Department of Oncology, University of Turin, San Luigi Hospital, 10043 Orbassano, TO, Italy
| | - Benedetta Del Rio
- Department of Oncology, University of Turin, San Luigi Hospital, 10043 Orbassano, TO, Italy
| | - Silvia Novello
- Department of Oncology, University of Turin, San Luigi Hospital, 10043 Orbassano, TO, Italy
| | - Francesco Passiglia
- Department of Oncology, University of Turin, San Luigi Hospital, 10043 Orbassano, TO, Italy
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14
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Moliner L, Zhang B, Lamberti G, Ardizzoni A, Byers LA, Califano R. Novel therapeutic strategies for recurrent SCLC. Crit Rev Oncol Hematol 2023; 186:104017. [PMID: 37150311 DOI: 10.1016/j.critrevonc.2023.104017] [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: 12/01/2022] [Revised: 04/25/2023] [Accepted: 05/04/2023] [Indexed: 05/09/2023] Open
Abstract
Therapeutic options for patients with relapsed SCLC are limited, and the prognosis in this setting remains poor. While clinical outcomes for frontline treatment have modestly improved with the introduction of immunotherapy, treatment in the second-line setting persists almost unchanged. In this review, current treatment options and recent advances in molecular biology are described. Emerging therapeutic options in this setting and potential strategies to improve clinical outcomes of these patients are also addressed.
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Affiliation(s)
- Laura Moliner
- Department of Medical Oncology, The Christie NHS Foundation Trust, Manchester, M20 4BX, UK
| | - Bingnan Zhang
- Division of Cancer Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX, 77030, USA
| | - Giuseppe Lamberti
- Department of Specialized, Experimental and Diagnostic Medicine, University of Bologna, Bologna, 40138, Italy
| | - Andrea Ardizzoni
- Department of Medical Oncology, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, 40138, Italy
| | - Lauren A Byers
- Department of Thoracic/Head & Neck Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, 77030, USA
| | - Raffaele Califano
- Department of Medical Oncology, The Christie NHS Foundation Trust, Manchester, M20 4BX, UK; Division of Cancer Sciences, The University of Manchester, Manchester, M13 9NT, UK.
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15
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Huang Z, Zhang Y. Iris metastasis as resistance mechanism to atezolizumab, carboplatin, and etoposide but responds to additional irinotecan and anlotinib in a small cell lung cancer patient. Thorac Cancer 2023; 14:779-782. [PMID: 36747371 PMCID: PMC10008681 DOI: 10.1111/1759-7714.14818] [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: 01/12/2023] [Revised: 01/24/2023] [Accepted: 01/25/2023] [Indexed: 02/08/2023] Open
Abstract
Small cell lung cancer (SCLC) is an aggressive malignancy associated with poor prognosis. Metastasis to sites outside the chest at the time of initial diagnosis, such as bone, brain, and liver metastasis have been found in most SCLC patients. Iris metastases from SCLC have rarely been previously reported, and often cause eye pain and blindness in patients. Here, we report a patient with SCLC who presented with iris metastasis in the right eye and metastasis in the left adrenal gland due to disease progression on first-line therapy, which subsequently caused pain and blindness in the right eye. The patient was treated with second-line irinotecan combined with anlotinib and atezolizumab and did not receive any local treatment in the right eye. After only one cycle of treatment, the iris metastases in the right eye were smaller than before, and the visual acuity in the right eye recovered. At the same time, her left adrenal metastases were also significantly smaller than before. Our case suggests that systemic therapy with effective treatment options can similarly improve iris metastases in patients.
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Affiliation(s)
- Zhe Huang
- Graduate Collaborative Training Base of Hunan Cancer Hospital, Hengyang Medical School, University of South China, Hengyang, China.,Department of Medical Oncology, Lung Cancer and Gastrointestinal Unit, Hunan Cancer Hospital/The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, China
| | - Yongchang Zhang
- Graduate Collaborative Training Base of Hunan Cancer Hospital, Hengyang Medical School, University of South China, Hengyang, China.,Department of Medical Oncology, Lung Cancer and Gastrointestinal Unit, Hunan Cancer Hospital/The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, China
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16
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Yu L, Xu J, Qiao R, Han B, Zhong H, Zhong R. Efficacy and safety of anlotinib combined with PD-1/PD-L1 inhibitors as second-line and subsequent therapy in advanced small-cell lung cancer. Cancer Med 2023; 12:5372-5383. [PMID: 36250532 PMCID: PMC10028028 DOI: 10.1002/cam4.5360] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2022] [Revised: 09/25/2022] [Accepted: 10/05/2022] [Indexed: 11/09/2022] Open
Abstract
OBJECTIVES Treatments for advanced small-cell lung cancer (SCLC) patients who are resistant to first-line chemotherapy are limited. Given that antiangiogenic agents and immune-checkpoint inhibitors (ICIs) can confer synergistic therapeutic benefits, combination therapy should be considered. We explored the efficacy and safety of combination therapy with anlotinib and programmed cell death protein 1 (PD-1)/programmed cell death-ligand 1 (PD-L1) inhibitors as second-line and subsequent therapy for advanced SCLC. MATERIALS AND METHODS We reviewed advanced SCLC patients at Shanghai Chest Hospital who had received anlotinib in combination with ICIs from November 2016 to November 2020 as second- and subsequent-line treatment. Patients with advanced SCLC who had received paclitaxel monotherapy as second-line treatment were included as the control group. RESULTS A total of 141 patients were included in the final analysis (40 in the combination therapy group and 101 in the paclitaxel monotherapy group). The median progression-free survival (PFS) times for the combination therapy and paclitaxel monotherapy groups were 3.40 and 2.83 months (p = 0.022), respectively, while the median overall survival (OS) times for the combination therapy and paclitaxel monotherapy groups were 8.20 and 5.87 months (p = 0.048), respectively. Hypertension and hepatic dysfunction were the most pronounced adverse events of combination therapy and two patients changed regimens due to severe fatigue and anorexia. CONCLUSION The combination of anlotinib and PD-1/PD-L1 blockade has promising efficacy and safety as a second-line or subsequent therapy for SCLC.
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Affiliation(s)
- Lian Yu
- Department of Pulmonary Medicine, Shanghai Chest Hospital, Shanghai Jiaotong University, Shanghai, China
| | - Jianlin Xu
- Department of Pulmonary Medicine, Shanghai Chest Hospital, Shanghai Jiaotong University, Shanghai, China
| | - Rong Qiao
- Department of Pulmonary Medicine, Shanghai Chest Hospital, Shanghai Jiaotong University, Shanghai, China
| | - Baohui Han
- Department of Pulmonary Medicine, Shanghai Chest Hospital, Shanghai Jiaotong University, Shanghai, China
| | - Hua Zhong
- Department of Pulmonary Medicine, Shanghai Chest Hospital, Shanghai Jiaotong University, Shanghai, China
| | - Runbo Zhong
- Department of Pulmonary Medicine, Shanghai Chest Hospital, Shanghai Jiaotong University, Shanghai, China
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17
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Challenges in the treatment of small cell lung cancer in the era of immunotherapy and molecular classification. Lung Cancer 2023; 175:88-100. [PMID: 36493578 DOI: 10.1016/j.lungcan.2022.11.014] [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: 08/31/2022] [Revised: 11/18/2022] [Accepted: 11/20/2022] [Indexed: 11/26/2022]
Abstract
For many years the standard of care for small cell lung cancer (SCLC) has remained unchanged. Despite decades of active research, current treatment options are limited and the prognosis of patients with extended disease (ED) SCLC remains poor. The introduction of immune checkpoint inhibitors (ICIs) represents an exception and the only recent approval for ED-SCLC. However, the magnitude of benefit obtained with immunotherapy in SCLC is much more modest than that observed in other malignancies. Different pro-immunogenic or immunosuppressive features within the tumor microenvironment of SCLC may either modulate the sensitivity to immunotherapy or conversely dampen the efficacy of ICIs. Beside immunotherapy, a deeper understanding of the molecular biology of SCLC has led to the identification of new therapeutic targets for this lethal malignancy. Recent epigenetic and gene expression studies have resulted into a new molecular classification of four distinct subtypes of SCLC, defined by the relative expression of key transcription regulators and each characterized by specific therapeutic vulnerabilities. This review discusses the rationale for immunotherapy in SCLC and summarizes the main ICIs-trials in this tumor. We provide also an overview of new potential therapeutic opportunities and their integration with the new molecular classification of SCLC.
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18
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Guo J, Shen L, Ren Z, Liu Y, Liang C. Long-term results of postoperative unsuspected small cell lung cancer on real-world data. BMC Cancer 2022; 22:1256. [PMID: 36461029 PMCID: PMC9719118 DOI: 10.1186/s12885-022-10341-9] [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: 07/05/2022] [Accepted: 11/21/2022] [Indexed: 12/05/2022] Open
Abstract
BACKGROUND In traditional opinion, solid pulmonary nodule suspected lung cancer should be confirmed by pathology before the operation to exclude small cell lung cancer (SCLC), considering SCLC tends to be aggressive and surgical effect in the management of SCLC remains controversial. The aim of this study was to evaluate the survival result and risk factors of postoperative unsuspected SCLC. METHODS A total of 120 patients with postoperative unsuspected SCLC who were confirmed by pathology and referred to Chinese PLA General Hospital between 2000 and 2021 were retrospectively analyzed (surgery group). Additionally, 120 patients with limited-stage SCLC who underwent chemotherapy and radiotherapy in the same period were enrolled in the chemoradiotherapy group.. Kaplan-Meier method was used to estimate survival; the Log-Rank test was used to compare survival rates between different groups; a COX stepwise regression model was used for multivariate analysis. RESULTS Among 120 patients in the surgery group, 28 were with central type and other 92 with peripheral type. The median survival (OS) was 44.85 months, and the 5-year survival rate was 46%. The 5-year survival rates for stage I, II, and III were 52.1%, 45.4%, and 27.8%, respectively. The mean disease-free survival time (DFS) was 30.63 ± 4.38 months, and the 5-year DFS rate was 31.5%. In the chemoradiotherapy group, the mean OS was 21.4 ± 4.26 months, and the 5-year survival rate was 28.3%. The 5-year survival rates for clinical stage I, II, and III were 42.5%, 39.8%, and 20.5%, respectively. The mean progression-free survival (PFS) was 10.63 ± 3.6 months. In the surgery group, one-way ANOVA revealed that the gender, symptoms, smoking history, tumor location, and postoperative radiotherapy were not associated with OS (P ≥ 0.05), while age, surgical approach, surgical method, N stage, TNM stage, and vascular tumor thrombus were related to OS (P < 0.05). Multivariate analysis indicated that the N stage was associated with OS (HR = 1.86 P = 0.042). CONCLUSION Surgery and adjuvant therapy were found to have encouraging outcomes in postoperative unsuspected SCLC. Patients with stage I, stage II and part of stage IIIA SCLC could benefit from surgery and the standard lobectomy, and systematic lymph node dissection, is also recommended for these patients.
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Affiliation(s)
- Juntang Guo
- grid.414252.40000 0004 1761 8894Department of Thoracic Surgery, The First Medical Center, The Chinese PLA General Hospital, Beijing, People’s Republic of China
| | - Leilei Shen
- grid.414252.40000 0004 1761 8894Department of Thoracic Surgery, The Hainan Hospital, The Chinese PLA General Hospital, Sanya, Hainan Province People’s Republic of China
| | - Zhipeng Ren
- grid.414252.40000 0004 1761 8894Department of Thoracic Surgery, The First Medical Center, The Chinese PLA General Hospital, Beijing, People’s Republic of China
| | - Yang Liu
- grid.414252.40000 0004 1761 8894Department of Thoracic Surgery, The First Medical Center, The Chinese PLA General Hospital, Beijing, People’s Republic of China
| | - Chaoyang Liang
- grid.414252.40000 0004 1761 8894Department of Thoracic Surgery, The First Medical Center, The Chinese PLA General Hospital, Beijing, People’s Republic of China
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19
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Kong T, Chen L, Zhao X, Duan F, Zhou H, Wang L, Liu D. Anlotinib plus etoposide and cisplatin/carboplatin as first-line therapy for extensive-stage small cell lung cancer (ES-SCLC): a single-arm, phase II study. Invest New Drugs 2022; 40:1095-1105. [PMID: 35788937 DOI: 10.1007/s10637-022-01279-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2022] [Accepted: 06/30/2022] [Indexed: 12/15/2022]
Abstract
Patients with extensive-stage small-cell lung cancer (ES-SCLC) have high relapse rates and poor prognosis. Anlotinib monotherapy has shown promising efficacy for patients with ES-SCLC and has a non-overlapping toxicity profile with chemotherapy. Therefore, the study aims to assess the efficacy and safety of the addition of anlotinib to platinum-chemotherapy as first-line therapy for patients with ES-SCLC. ES-SCLC patients without systemic chemotherapy and immunotherapy were recruited. Eligible patients received anlotinib (12 mg/day, on day 1-14) of a 21-day cycle, with concomitant etoposide (100 mg/m<sup>2</sup>, on day 1-3) plus cisplatin (75 mg/m<sup>2</sup>, on day 1) or carboplatin (AUC = 4-5, on day 1) for 4-6 cycles, followed by indefinite anlotinib maintenance therapy. The primary endpoint was progression-free survival (PFS). Secondary endpoints included objective response rate (ORR), disease control rate (DCR), overall survival (OS). Between Jan 15, 2019 and Dec 31, 2020, 25 patients were enrolled. At the data cut-off time (November 3, 2021), the median follow-up was 14.3 months. Median PFS was 10.3 months (95% CI: 6.0-14.5) and median OS was 17.1 months (95% CI: 11.1-19.3). The ORR and DCR were 90% and 100%, respectively. The most common grade 3 or worse treatment-related adverse events were neutropenia (50%), leukopenia (35%), thrombocytopenia (25%), fatigue (10%), nausea (10%), hyponatremia (10%), anemia (10%). One patient discontinued treatment due to treatment-related adverse events. No treatment-related death occurred. Anlotinib plus platinum-chemotherapy as first-line therapy for ES-SCLC has anti-tumor activity, and showed acceptable tolerability. These results provide a basis for future randomized controlled trials.
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Affiliation(s)
- Tiandong Kong
- Department of Medical Oncology, Cancer Hospital of Henan University& the Third People's Hospital of Zhengzhou, Henan, China
| | - Lu Chen
- Department of Medical Oncology, Cancer Hospital of Henan University& the Third People's Hospital of Zhengzhou, Henan, China
| | - Xiaoli Zhao
- Department of Medical Oncology, Cancer Hospital of Henan University& the Third People's Hospital of Zhengzhou, Henan, China
| | - Fangfang Duan
- Department of Medical Oncology, Cancer Hospital of Henan University& the Third People's Hospital of Zhengzhou, Henan, China
| | - Hanli Zhou
- Department of Medical Oncology, Cancer Hospital of Henan University& the Third People's Hospital of Zhengzhou, Henan, China
| | - Lei Wang
- Department of Respiratory Medicine, the First Affiliated Hospital of Zhengzhou University, Henan, China.
| | - Danna Liu
- Department of Pharmacy, Cancer Hospital of Henan University& the Third People's Hospital of Zhengzhou, Henan, China.
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20
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Zhu Y, Cui Y, Zheng X, Zhao Y, Sun G. Small-cell lung cancer brain metastasis: From molecular mechanisms to diagnosis and treatment. Biochim Biophys Acta Mol Basis Dis 2022; 1868:166557. [PMID: 36162624 DOI: 10.1016/j.bbadis.2022.166557] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2022] [Revised: 08/27/2022] [Accepted: 09/19/2022] [Indexed: 11/30/2022]
Abstract
Lung cancer is the most malignant human cancer worldwide, also with the highest incidence rate. However, small-cell lung cancer (SCLC) accounts for 14 % of all lung cancer cases. Approximately 10 % of patients with SCLC have brain metastasis at the time of diagnosis, which is the leading cause of death of patients with SCLC worldwide. The median overall survival is only 4.9 months, and a long-tern cure exists for patients with SCLC brain metastasis due to limited common therapeutic options. Recent studies have enhanced our understanding of the molecular mechanisms leading to meningeal metastasis, and multimodality treatments have brought new hopes for a better cure for the disease. This review aimed to offer an insight into the cellular processes of different metastatic stages of SCLC revealed by the established animal models, and into the major diagnostic methods of SCLC. Additionally, it provided in-depth information on the recent advances in SCLC treatments, and highlighted several new models and biomarkers with promises to improve the prognosis of SCLC.
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Affiliation(s)
- Yingze Zhu
- Department of Hebei Key Laboratory of Medical-industrial Integration Precision Medicine, School of Clinical Medicine, Affiliated Hospital, School of Public Health, North China University of Science and Technology, Tangshan, Hebei 063000, China
| | - Yishuang Cui
- Department of Hebei Key Laboratory of Medical-industrial Integration Precision Medicine, School of Clinical Medicine, Affiliated Hospital, School of Public Health, North China University of Science and Technology, Tangshan, Hebei 063000, China
| | - Xuan Zheng
- Department of Hebei Key Laboratory of Medical-industrial Integration Precision Medicine, School of Clinical Medicine, Affiliated Hospital, School of Public Health, North China University of Science and Technology, Tangshan, Hebei 063000, China
| | - Yue Zhao
- Cancer Hospital of University of Chinese Academy of Sciences, Zhejiang Cancer Hospital, Institute of Basic Medicine and Cancer of Chinese Academy of Sciences, Zhejiang Cancer Hospital, Hangzhou, Zhejiang 310022, China.
| | - Guogui Sun
- Department of Hebei Key Laboratory of Medical-industrial Integration Precision Medicine, School of Clinical Medicine, Affiliated Hospital, School of Public Health, North China University of Science and Technology, Tangshan, Hebei 063000, China.
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Zheng HR, Jiang AM, Gao H, Liu N, Zheng XQ, Fu X, Ruan ZP, Tian T, Liang X, Yao Y. The efficacy and safety of anlotinib combined with platinum-etoposide chemotherapy as first-line treatment for extensive-stage small cell lung cancer: A Chinese multicenter real-world study. Front Oncol 2022; 12:894835. [PMID: 36203439 PMCID: PMC9531009 DOI: 10.3389/fonc.2022.894835] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2022] [Accepted: 08/31/2022] [Indexed: 11/13/2022] Open
Abstract
BackgroundPatients with extensive-stage small-cell lung cancer (ES-SCLC) have high recurrence rates and bleak prognosis. This multicenter real-world study aimed to explore the efficacy and safety of anlotinib combined with platinum-etoposide chemotherapy as the first-line treatment of ES-SCLC.MethodsPathologically confirmed ES-SCLC patients receiving anlotinib plus platinum-etoposide chemotherapy as the first-line treatment were enrolled in this retrospective study. The primary endpoint of this study was progression-free survival (PFS), and secondary endpoints included overall survival (OS), objective response rate (ORR), disease control rate (DCR), and adverse reactions. The Cox regression analyses were employed to investigate the independent prognostic factors for OS and PFS of these individuals.ResultsIn total, 58 patients were included in this study. The median PFS was 6.0 months [95% confidence interval (CI): 3.5-8.5], and the median OS was 10.5 months (95%CI 8.7-12.3). Thirty-four patients achieved partial response (PR), 18 patients achieved stable disease (SD), and 6 patients achieved progressive disease (PD). The ORR and DCR were 58.6% and 89.6%. The main treatment-related adverse reactions were generally tolerated. Myelosuppression (44.8%) was the most common adverse reaction, followed by hypertension (41.4%), fatigue (34.5%), gastrointestinal reaction (32.7%), and hand-foot syndrome (24.1%). Multivariate analysis showed that post-medication hand-foot syndrome [PFS 8.5 vs. 5.5 months, Hazards Ratio (HR)=0.23, 95%CI 0.07-0.72, P =0.012] was the independent predictor of PFS, and hypertension (OS 15.9 vs. 8.3 months, HR=0.18, 95%CI 0.05-0.58, P =0.005) was the independent predictor of OS.ConclusionAnlotinib combined with platinum-etoposide chemotherapy as the first-line treatment for ES-SCLC appears to be effective and well-tolerated in the real-world. Well-designed large-scale prospective studies are urgently needed in the future to verify our findings.
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Affiliation(s)
- Hao-Ran Zheng
- Department of Medical Oncology, The First Affiliated Hospital of Xi’an Jiaotong University, Xi’an, China
- Department of Medical Oncology, Xi’an No.3 Hospital, Xi’an, China
| | - Ai-Min Jiang
- Department of Medical Oncology, The First Affiliated Hospital of Xi’an Jiaotong University, Xi’an, China
| | - Huan Gao
- Department of Medical Oncology, The First Affiliated Hospital of Xi’an Jiaotong University, Xi’an, China
| | - Na Liu
- Department of Medical Oncology, The First Affiliated Hospital of Xi’an Jiaotong University, Xi’an, China
| | - Xiao-Qiang Zheng
- Department of Medical Oncology, The First Affiliated Hospital of Xi’an Jiaotong University, Xi’an, China
| | - Xiao Fu
- Department of Medical Oncology, The First Affiliated Hospital of Xi’an Jiaotong University, Xi’an, China
| | - Zhi-Ping Ruan
- Department of Medical Oncology, The First Affiliated Hospital of Xi’an Jiaotong University, Xi’an, China
| | - Tao Tian
- Department of Medical Oncology, The First Affiliated Hospital of Xi’an Jiaotong University, Xi’an, China
| | - Xuan Liang
- Department of Medical Oncology, The First Affiliated Hospital of Xi’an Jiaotong University, Xi’an, China
| | - Yu Yao
- Department of Medical Oncology, The First Affiliated Hospital of Xi’an Jiaotong University, Xi’an, China
- *Correspondence: Yu Yao,
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22
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Zhang C, Wang H. Accurate treatment of small cell lung cancer: Current progress, new challenges and expectations. Biochim Biophys Acta Rev Cancer 2022; 1877:188798. [PMID: 36096336 DOI: 10.1016/j.bbcan.2022.188798] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2022] [Revised: 08/19/2022] [Accepted: 09/05/2022] [Indexed: 11/28/2022]
Abstract
Small cell lung cancer (SCLC) is a deadly disease with poor prognosis. Fast growing speed, inclination to metastasis, enrichment in cancer stem cells altogether constitute its aggressive nature. In stark contrast to non-small cell lung cancer (NSCLC) that strides vigorously on the road to precision oncology, SCLC has been on the embryonic path to achieve effective personalized treatments. The survival of patients with SCLC have not been improved greatly, which could be possibly due to our inadequate understanding of genetic alterations of SCLC. Recently, encouraging effects have been observed in patients with SCLC undergoing immunotherapy. However, exciting results have only been observed in a small fraction of patients with SCLC, warranting biomarkers predictive of responses as well as novel therapeutic strategies. In addition, SCLC has previously been viewed to be homogeneous. However, perspectives have been changed thanks to the advances in sequencing techniques and platforms, which unfolds the complex heterogeneity of SCLC both genetically and non-genetically, rendering the treatment of SCLC a further step forward into the precision era. To outline the road of SCLC towards precision oncology, we summarize the progresses and achievements made in precision treatment in SCLC in genomic, transcriptomic, epigenetic, proteomic and metabolic dimensions. Moreover, we conclude relevant therapeutic vulnerabilities in SCLC. Clinically tested drugs and clinical trials have also been demonstrated. Ultimately, we look into the opportunities and challenges ahead to advance the individualized treatment in pursuit of improved survival for patients with SCLC.
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Affiliation(s)
- Chenyue Zhang
- Department of Integrated Therapy, Fudan University Shanghai Cancer Center, Shanghai Medical College, Shanghai, China
| | - Haiyong Wang
- Department of Internal Medicine-Oncology, Shandong Cancer Hospital and Institute, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, China.
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23
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Go SI, Park S, Kang MH, Kim HG, Kang JH, Kim JH, Lee GW. Endothelial activation and stress index (EASIX) as a predictive biomarker in small cell lung cancer. Cancer Biomark 2022; 35:217-225. [PMID: 36120771 DOI: 10.3233/cbm-220032] [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: 11/15/2022]
Abstract
BACKGROUND Endothelial activation and insult may contribute to the aggressive clinical course of small-cell lung cancer (SCLC); however, no predictive biomarker for this pathogenesis has been identified. OBJECTIVE To evaluate the clinical impact of the endothelial activation and stress index (EASIX) in SCLC. METHODS In this retrospective study, the EASIX was calculated from measurements of serum lactate dehydrogenase, creatinine, and platelet levels. A total of 264 patients with SCLC treated with platinum-based chemotherapy were stratified into high and low EASIX groups. RESULTS Complete and objective response rates in the limited-stage (LD) were 19.5% vs. 33.3% (P= 0.050) and 85.4% vs. 97.9% (P= 0.028) in the high and low EASIX groups, respectively. There was no significant difference in the response rate between the two groups in the extensive-stage (ED). The median overall survival was 9.8 vs. 40.5 months in LD (P< 0.001) and 7.2 vs. 11.9 months in ED (P< 0.001) in the high and low EASIX groups, respectively. In multivariate analyses, a high EASIX level was an independent prognostic factor for worse progression-free and overall survival irrespective of stage. CONCLUSION EASIX may be a potential predictive biomarker of SCLC.
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Affiliation(s)
- Se-Il Go
- Division of Hematology-Oncology, Department of Internal Medicine, Institute of Health Science, Gyeongsang National University Changwon Hospital, Gyeongsang National University College of Medicine, Changwon, Korea
| | - Sungwoo Park
- Division of Hematology-Oncology, Department of Internal Medicine, Institute of Health Science, Gyeongsang National University Hospital, Gyeongsang National University College of Medicine, Jinju, Korea
| | - Myoung Hee Kang
- Division of Hematology-Oncology, Department of Internal Medicine, Institute of Health Science, Gyeongsang National University Changwon Hospital, Gyeongsang National University College of Medicine, Changwon, Korea
| | - Hoon-Gu Kim
- Division of Hematology-Oncology, Department of Internal Medicine, Institute of Health Science, Gyeongsang National University Changwon Hospital, Gyeongsang National University College of Medicine, Changwon, Korea
| | - Jung Hun Kang
- Division of Hematology-Oncology, Department of Internal Medicine, Institute of Health Science, Gyeongsang National University Hospital, Gyeongsang National University College of Medicine, Jinju, Korea
| | - Jung Hoon Kim
- Division of Hematology-Oncology, Department of Internal Medicine, Institute of Health Science, Gyeongsang National University Hospital, Gyeongsang National University College of Medicine, Jinju, Korea
| | - Gyeong-Won Lee
- Division of Hematology-Oncology, Department of Internal Medicine, Institute of Health Science, Gyeongsang National University Hospital, Gyeongsang National University College of Medicine, Jinju, Korea
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24
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Xu Y, Wang X, Sun C, Gao Z, He H, Qiu S, Guo Y, Ma X, Song J, Ma K. A phase II study of antiangiogenic therapy (Apatinib) plus chemotherapy as second-line treatment in advanced small cell lung cancer. Cancer Med 2022; 12:2979-2989. [PMID: 36082491 PMCID: PMC9939110 DOI: 10.1002/cam4.5217] [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: 05/29/2022] [Revised: 08/03/2022] [Accepted: 08/23/2022] [Indexed: 11/12/2022] Open
Abstract
INTRODUCTION Currently, only a few options are available for the treatment of patients with small-cell lung cancer (SCLC) after the failure of first-line platinum-based chemotherapy. The present study aimed to evaluate the efficacy and safety of apatinib plus chemotherapy for second-line treatment of advanced SCLC. PATIENTS AND METHODS This prospective clinical trial recruited patients treated with apatinib plus second-line chemotherapy until disease progression or intolerable toxicity. Logrank test power analysis was used for calculating samples. The primary endpoint was progression-free survival (PFS), and the secondary endpoints were objective response rate (ORR), disease control rate (DCR), overall survival (OS), and safety. RESULTS A total of 29/31 enrolled patients were available for response evaluation until October 2019. The ORR and DCR were 27.59% (8/29) and 96.55% (28/29), respectively. The median PFS and OS were 7.36 months and 14.16 months, respectively, indicating better efficacy compared with the standard second-line chemotherapies. The most common adverse events (AEs) were neutropenia (41.94%, 13/31), followed by leucopenia (35.48%, 11/31) and thrombocytopenia (25.81%, 8/31). The grade 3-4 AEs occurred in 12 (38.71%) patients, of which neutropenia (19.35%, 6/31), leucopenia (9.68%, 3/31), and proteinuria (6.45%, 2/31) were most common. Patients receiving an initial dose of apatinib 250 mg had a better tolerance. CONCLUSION Antiangiogenic therapy plus chemotherapy had encouraging efficacy in advanced SCLC patients, which provides an insight into the current status of second-line therapy in SCLC.
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Affiliation(s)
- Yinghui Xu
- Cancer CenterThe First Hospital of Jilin UniversityChangchunChina
| | - Xu Wang
- Cancer CenterThe First Hospital of Jilin UniversityChangchunChina
| | - Chao Sun
- Cancer CenterThe First Hospital of Jilin UniversityChangchunChina
| | - Zhiru Gao
- Cancer CenterThe First Hospital of Jilin UniversityChangchunChina
| | - Hua He
- Cancer CenterThe First Hospital of Jilin UniversityChangchunChina
| | - Shi Qiu
- Cancer CenterThe First Hospital of Jilin UniversityChangchunChina
| | - Ye Guo
- Cancer CenterThe First Hospital of Jilin UniversityChangchunChina
| | - Xiaohui Ma
- Cancer CenterThe First Hospital of Jilin UniversityChangchunChina
| | - Junya Song
- Cancer CenterThe First Hospital of Jilin UniversityChangchunChina
| | - Kewei Ma
- Cancer CenterThe First Hospital of Jilin UniversityChangchunChina
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25
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Manzo A, Sforza V, Carillio G, Palumbo G, Montanino A, Sandomenico C, Costanzo R, Esposito G, Laudato F, Mercadante E, La Manna C, Muto P, Totaro G, De Cecio R, Picone C, Piccirillo MC, Pascarella G, Normanno N, Morabito A. Lurbinectedin in small cell lung cancer. Front Oncol 2022; 12:932105. [PMID: 36110944 PMCID: PMC9469650 DOI: 10.3389/fonc.2022.932105] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2022] [Accepted: 08/08/2022] [Indexed: 11/25/2022] Open
Abstract
Few treatment options are available for patients with small cell lung cancer (SCLC) in progression after a first-line therapy. A novel therapeutic approach is represented by lurbinectedin, a synthetic derivative of trabectedin that works by inhibiting oncogenic transcription and promoting apoptosis in tumor cells. A phase II basket trial demonstrated the activity of lurbinectedin at the dose of 3.2 mg/m2 in patients with SCLC who had failed a previous chemotherapy, with a response rate of 35.2%, a median progression-free survival (mPFS) of 3.5 months, and a median overall survival (mOS) of 9.3 months. Common severe adverse events (grades 3–4) were hematological disorders, including anemia (9%), leukopenia (29%), neutropenia (46%), and thrombocytopenia (7%). On the basis of the positive results of this phase II study, on June 2020, lurbinectedin was approved by the Food and Drug Administration as second line for SCLC patients in progression on or after platinum-based therapy. The subsequent phase III trial comparing the combination of lurbinectedin plus doxorubicin vs. CAV (cyclophosphamide, Adriamycin, and vincristine) or topotecan did not demonstrate an improvement in overall survival, although the experimental arm showed a superior safety profile. Combinations of lurbinectedin with other drugs, cytotoxic agents and immune checkpoint inhibitors, are currently under investigation. The results of these studies should better define the optimal clinical application of lurbinectedin.
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Affiliation(s)
- Anna Manzo
- Thoracic Medical Oncology, Istituto Nazionale Tumori, “Fondazione G. Pascale” - IRCCS, Napoli, Italy
| | - Vincenzo Sforza
- Thoracic Medical Oncology, Istituto Nazionale Tumori, “Fondazione G. Pascale” - IRCCS, Napoli, Italy
| | - Guido Carillio
- Department of Oncology and Hematology, Azienda Ospedaliera Pugliese-Ciaccio, Catanzaro, Italy
| | - Giuliano Palumbo
- Thoracic Medical Oncology, Istituto Nazionale Tumori, “Fondazione G. Pascale” - IRCCS, Napoli, Italy
| | - Agnese Montanino
- Thoracic Medical Oncology, Istituto Nazionale Tumori, “Fondazione G. Pascale” - IRCCS, Napoli, Italy
| | - Claudia Sandomenico
- Thoracic Medical Oncology, Istituto Nazionale Tumori, “Fondazione G. Pascale” - IRCCS, Napoli, Italy
| | - Raffaele Costanzo
- Thoracic Medical Oncology, Istituto Nazionale Tumori, “Fondazione G. Pascale” - IRCCS, Napoli, Italy
| | | | - Francesca Laudato
- Thoracic Medical Oncology, Istituto Nazionale Tumori, “Fondazione G. Pascale” - IRCCS, Napoli, Italy
| | - Edoardo Mercadante
- Thoracic Surgery, Istituto Nazionale Tumori, “Fondazione G. Pascale” – IRCCS, Napoli, Italy
| | - Carmine La Manna
- Thoracic Surgery, Istituto Nazionale Tumori, “Fondazione G. Pascale” – IRCCS, Napoli, Italy
| | - Paolo Muto
- Radiotherapy, Istituto Nazionale Tumori “Fondazione G. Pascale” - IRCCS, Naples –, Italy
| | - Giuseppe Totaro
- Radiotherapy, Istituto Nazionale Tumori “Fondazione G. Pascale” - IRCCS, Naples –, Italy
| | - Rossella De Cecio
- Pathology, Istituto Nazionale Tumori, “Fondazione G. Pascale” – IRCCS, Napoli, Italy
| | - Carmine Picone
- Radiology, Istituto Nazionale Tumori, “Fondazione G. Pascale” – IRCCS, Napoli, Italy
| | | | - Giacomo Pascarella
- Scientific Directorate, Istituto Nazionale Tumori “Fondazione G. Pascale” - IRCCS, Napoli, Italy
| | - Nicola Normanno
- Scientific Directorate, Istituto Nazionale Tumori “Fondazione G. Pascale” - IRCCS, Napoli, Italy
- Cellular Biology and Biotherapy, Istituto Nazionale Tumori, “Fondazione G. Pascale” – IRCCS, Napoli, Italy
| | - Alessandro Morabito
- Thoracic Medical Oncology, Istituto Nazionale Tumori, “Fondazione G. Pascale” - IRCCS, Napoli, Italy
- *Correspondence: Alessandro Morabito, ;
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Yuan M, Zhao Y, Arkenau HT, Lao T, Chu L, Xu Q. Signal pathways and precision therapy of small-cell lung cancer. Signal Transduct Target Ther 2022; 7:187. [PMID: 35705538 PMCID: PMC9200817 DOI: 10.1038/s41392-022-01013-y] [Citation(s) in RCA: 29] [Impact Index Per Article: 14.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2021] [Revised: 03/05/2022] [Accepted: 04/29/2022] [Indexed: 12/24/2022] Open
Abstract
Small-cell lung cancer (SCLC) encounters up 15% of all lung cancers, and is characterized by a high rate of proliferation, a tendency for early metastasis and generally poor prognosis. Most of the patients present with distant metastatic disease at the time of clinical diagnosis, and only one-third are eligible for potentially curative treatment. Recently, investigations into the genomic make-up of SCLC show extensive chromosomal rearrangements, high mutational burden and loss-of-function mutations of several tumor suppressor genes. Although the clinical development of new treatments for SCLC has been limited in recent years, a better understanding of oncogenic driver alterations has found potential novel targets that might be suitable for therapeutic approaches. Currently, there are six types of potential treatable signaling pathways in SCLC, including signaling pathways targeting the cell cycle and DNA repair, tumor development, cell metabolism, epigenetic regulation, tumor immunity and angiogenesis. At this point, however, there is still a lack of understanding of their role in SCLC tumor biology and the promotion of cancer growth. Importantly optimizing drug targets, improving drug pharmacology, and identifying potential biomarkers are the main focus and further efforts are required to recognize patients who benefit most from novel therapies in development. This review will focus on the current learning on the signaling pathways, the status of immunotherapy, and targeted therapy in SCLC.
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Affiliation(s)
- Min Yuan
- Department of Oncology, Shanghai Tenth People's Hospital, Tongji University, 200072, Shanghai, China
| | - Yu Zhao
- Department of Oncology, Shanghai Tenth People's Hospital, Tongji University, 200072, Shanghai, China
| | | | - Tongnei Lao
- Department of Oncology, Centro Medico BO CHI, Macao, SAR, China
| | - Li Chu
- Department of Radiation Oncology, Fudan University Shanghai Cancer Center, 200032, Shanghai, China. .,Department of Oncology, Shanghai Medical College, Fudan University, 200032, Shanghai, China.
| | - Qing Xu
- Department of Oncology, Shanghai Tenth People's Hospital, Tongji University, 200072, Shanghai, China.
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27
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Xu C, Li M, Cai X, Yuan S, Cao J, Zhu S, Chen M, Bi N, Hu X, Li J, Zhou W, Wang P, Zhao L, Liu N. Practice Patterns of Treatment Strategy of Limited-Stage Small-Cell Lung Cancer: Survey of Chinese Oncologists. Front Oncol 2022; 12:872324. [PMID: 35651806 PMCID: PMC9149654 DOI: 10.3389/fonc.2022.872324] [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: 02/09/2022] [Accepted: 03/29/2022] [Indexed: 11/23/2022] Open
Abstract
Background Thoracic radiotherapy (TRT) with concurrent chemotherapy is the standard treatment of limited-stage small-cell lung cancer (LS-SCLC). However, there is still a controversy surrounding the treatment strategy especially optimal dosing and fractionation schedule. Current practice patterns among Chinese oncologists are unknown. Materials and Methods We surveyed 212 Chinese oncologists using a questionnaire including 50 questions designed by experienced oncologists. Questions covered demographic data, treatment recommendations, and self-assessed knowledge of guidelines or key clinical trials for SCLC. The chi-square test and Fisher’s exact test were utilized to describe the result of the study. Results The response rate was 97% (207/212). Of all the respondents, 69% preferred TRT QD, 29% preferred BID, and 2% chose HFRT. For those who prefer TRT QD, 72% preferred a total dose of 60 Gy, followed by 15% opting for 66 Gy, 12% for <60 Gy, and 1% for 70 Gy. Of those who prefer BID, 79% preferred a total dose of 45 Gy, with 4% choosing 30 Gy, 8% choosing 50 Gy, 7% choosing 54 Gy, and 2% choosing >54 Gy. Regarding PCI, 82% of participants believed that PCI should be performed when treatment is completed and 13% believed that PCI should begin immediately after concurrent chemoradiotherapy. As for other therapies, 26% of participants choose concurrent anti-angiogenic therapy during SCLC treatment, and 49% recommended small-molecule TKI as the main anti-angiogenic therapy. Conclusion Substantial variation exists in how Chinese oncologists approach TRT dosing and fractionation for LS-SCLC. Almost 70% of respondents reported administering TRT QD more often in daily work. The most common doses were 60 Gy QD and 45 Gy BID.
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Affiliation(s)
- Chang Xu
- Department of Radiation Oncology, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin's Clinical Research Center for Cancer, Tianjin, China
| | - Meng Li
- Department of Radiation Oncology, Konggang Branch of Tianjin Cancer Hospital, Tianjin, China
| | - Xuwei Cai
- Department of Radiation Oncology, Fudan University Shanghai Cancer Center, Shanghai, China
| | - Shuanghu Yuan
- Department of Radiation Oncology, Shandong Cancer Hospital and Institute, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, China
| | - Jianzhong Cao
- Department of Radiation Oncology, Shanxi Cancer Hospital and the Affiliated Cancer Hospital of Shanxi Medical University, Taiyuan, China
| | - Shuchai Zhu
- Department of Radiation Oncology, The Fourth Hospital of Hebei Medical University, Shijiazhuang, China
| | - Ming Chen
- Department of Radiation Oncology, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Nan Bi
- Radiology Department, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Xiao Hu
- Department of Radiation Oncology, Institute of Cancer Research and Basic Medical Sciences and University Cancer Hospital, Chinese Academy of Sciences, Zhejiang Cancer Hospital, Zhejiang Provincial Key Laboratory of Radiation Oncology, Hangzhou, China
| | - Jiancheng Li
- Department of Radiation Oncology, Fujian Provincial Cancer Hospital, Clinical College of Fujian Medical University, Fuzhou, China
| | - Wei Zhou
- Department of Radiation Oncology, Chongqing University Cancer Hospital, Chongqing, China
| | - Ping Wang
- Department of Radiation Oncology, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin's Clinical Research Center for Cancer, Tianjin, China
| | - Lujun Zhao
- Department of Radiation Oncology, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin's Clinical Research Center for Cancer, Tianjin, China
| | - Ningbo Liu
- Department of Radiation Oncology, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin's Clinical Research Center for Cancer, Tianjin, China
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Giunta EF, Addeo A, Rizzo A, Banna GL. First-Line Treatment for Advanced SCLC: What Is Left Behind and Beyond Chemoimmunotherapy. Front Med (Lausanne) 2022; 9:924853. [PMID: 35692538 PMCID: PMC9174785 DOI: 10.3389/fmed.2022.924853] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2022] [Accepted: 04/28/2022] [Indexed: 11/13/2022] Open
Abstract
Small cell lung cancer (SCLC) is still a lethal disease. Three phase III randomized clinical trials (IMpower133, CASPIAN, and KEYNOTE-604) have highlighted the survival gain of adding immune checkpoint inhibitors to first-line standard chemotherapy in advanced SCLC patients. In this review, we discuss the data from the three trials above. Furtherly, we analyze issues that still need to be elucidated, like the role of biomarkers, poor performance status at baseline, the presence of brain metastases, and the platinum compound's choice. Moreover, we depict the future of SCLC first-line therapy management, focusing on new therapeutic strategies currently under investigation.
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Affiliation(s)
| | - Alfredo Addeo
- Oncology Department, University Hospital Geneva, Geneva, Switzerland
| | - Alessio Rizzo
- Department of Nuclear Medicine, Candiolo Cancer Institute, FPO-IRCCS, Turin, Italy
| | - Giuseppe Luigi Banna
- Department of Medical Oncology, Candiolo Cancer Institute, FPO-IRCCS, Turin, Italy
- *Correspondence: Giuseppe Luigi Banna
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29
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Liu C, Liao J, Wu X, Zhao X, Sun S, Wang H, Hu Z, Zhang Y, Yu H, Wang J. A phase II study of anlotinib combined with etoposide and platinum-based regimens in the first-line treatment of extensive-stage small cell lung cancer. Thorac Cancer 2022; 13:1463-1470. [PMID: 35388976 PMCID: PMC9108065 DOI: 10.1111/1759-7714.14414] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2022] [Revised: 03/21/2022] [Accepted: 03/23/2022] [Indexed: 01/22/2023] Open
Abstract
BACKGROUND The aim of this prospective, pilot, single-arm phase II trial was to evaluate the safety and efficacy of anlotinib combined with etoposide and platinum-based regimens in the first-line treatment of extensive-stage small cell lung cancer (ES-SCLC). METHODS This phase II study was conducted at Fudan University Shanghai Cancer Center between December 2018 and December 2020. All patients received standard chemotherapy (etoposide plus cisplatin/carboplatin) consisting of four courses and anlotinib at 12 mg once per day for 2 weeks followed by a one-week rest. Anlotinib administration was continued until disease progression, intolerable adverse events (AEs) or patient withdrawal from the study. The primary outcome measure was progression-free survival (PFS). The secondary outcome measures were overall survival (OS), objective control rate (ORR), disease control rate (DCR) and AEs. RESULTS Thirty-seven patients were included in this study, and 30 patients were eligible for efficacy analysis. ORR and DCR were 90.0% and 96.7%, respectively. The estimated PFS and OS were 6.0 months (95% CI: 1.1-11.9 months) and 14.0 months (95% CI: 8.6-19.4 months), respectively. No unexpected adverse effects were reported. Hypertension (20/37, 54.1%), anemia (16/37, 43.2%), alopecia (15/37, 40.5%), elevated transaminases (9/37, 24.3%) and alkaline phosphatase (9/37, 24.3%) were the most commonly reported AEs. Thirteen patients (35.1%) reported grade 3-5 AEs. No treatment-related deaths occurred during this study. CONCLUSION The addition of anlotinib to standard etoposide/platinum chemotherapy achieved encouraging PFS and OS in previously untreated ES-SCLC patients, with an acceptable tolerability profile and no new safety signals observed.
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Affiliation(s)
- Chang Liu
- Department of Thoracic Medical OncologyFudan University Shanghai Cancer CenterShanghaiChina
- Department of OncologyShanghai Medical College, Fudan UniversityShanghaiChina
- Institute of Thoracic OncologyFudan University Shanghai Cancer CenterShanghaiChina
| | - Jiatao Liao
- Department of Thoracic Medical OncologyFudan University Shanghai Cancer CenterShanghaiChina
- Department of OncologyShanghai Medical College, Fudan UniversityShanghaiChina
- Institute of Thoracic OncologyFudan University Shanghai Cancer CenterShanghaiChina
| | - Xianghua Wu
- Department of Thoracic Medical OncologyFudan University Shanghai Cancer CenterShanghaiChina
- Department of OncologyShanghai Medical College, Fudan UniversityShanghaiChina
- Institute of Thoracic OncologyFudan University Shanghai Cancer CenterShanghaiChina
| | - Xinmin Zhao
- Department of Thoracic Medical OncologyFudan University Shanghai Cancer CenterShanghaiChina
- Department of OncologyShanghai Medical College, Fudan UniversityShanghaiChina
- Institute of Thoracic OncologyFudan University Shanghai Cancer CenterShanghaiChina
| | - Si Sun
- Department of Thoracic Medical OncologyFudan University Shanghai Cancer CenterShanghaiChina
- Department of OncologyShanghai Medical College, Fudan UniversityShanghaiChina
- Institute of Thoracic OncologyFudan University Shanghai Cancer CenterShanghaiChina
| | - Huijie Wang
- Department of Thoracic Medical OncologyFudan University Shanghai Cancer CenterShanghaiChina
- Department of OncologyShanghai Medical College, Fudan UniversityShanghaiChina
- Institute of Thoracic OncologyFudan University Shanghai Cancer CenterShanghaiChina
| | - Zhihuang Hu
- Department of Thoracic Medical OncologyFudan University Shanghai Cancer CenterShanghaiChina
- Department of OncologyShanghai Medical College, Fudan UniversityShanghaiChina
- Institute of Thoracic OncologyFudan University Shanghai Cancer CenterShanghaiChina
| | - Yao Zhang
- Department of Thoracic Medical OncologyFudan University Shanghai Cancer CenterShanghaiChina
- Department of OncologyShanghai Medical College, Fudan UniversityShanghaiChina
- Institute of Thoracic OncologyFudan University Shanghai Cancer CenterShanghaiChina
| | - Hui Yu
- Department of Thoracic Medical OncologyFudan University Shanghai Cancer CenterShanghaiChina
- Department of OncologyShanghai Medical College, Fudan UniversityShanghaiChina
- Institute of Thoracic OncologyFudan University Shanghai Cancer CenterShanghaiChina
| | - Jialei Wang
- Department of Thoracic Medical OncologyFudan University Shanghai Cancer CenterShanghaiChina
- Department of OncologyShanghai Medical College, Fudan UniversityShanghaiChina
- Institute of Thoracic OncologyFudan University Shanghai Cancer CenterShanghaiChina
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30
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Application of Approved Cisplatin Derivatives in Combination Therapy against Different Cancer Diseases. MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27082466. [PMID: 35458666 PMCID: PMC9031877 DOI: 10.3390/molecules27082466] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/16/2022] [Revised: 04/07/2022] [Accepted: 04/08/2022] [Indexed: 02/03/2023]
Abstract
The problems with anticancer therapy are resistance and toxicity. From 3000 Cisplatin derivatives tested as antitumor agents, most of them have been rejected, due to toxicity. The aim of current study is the comparison of therapeutic combinations of the currently applied in clinical practice: Cisplatin, Carboplatin, Oxaliplatin, Nedaplatin, Lobaplatin, Heptaplatin, and Satraplatin. The literature data show that the strategies for the development of platinum anticancer agents and bypassing of resistance to Cisplatin derivatives and their toxicity are: combination therapy, Pt IV prodrugs, the targeted nanocarriers. The very important strategy for the improvement of the antitumor effect against different cancers is synergistic combination of Cisplatin derivatives with: (1) anticancer agents—Fluorouracil, Gemcitabine, Cytarabine, Fludarabine, Pemetrexed, Ifosfamide, Irinotecan, Topotecan, Etoposide, Amrubicin, Doxorubicin, Epirubicin, Vinorelbine, Docetaxel, Paclitaxel, Nab-Paclitaxel; (2) modulators of resistant mechanisms; (3) signaling protein inhibitors—Erlotinib; Bortezomib; Everolimus; (4) and immunotherapeutic drugs—Atezolizumab, Avelumab, Bevacizumab, Cemiplimab, Cetuximab, Durvalumab, Erlotinib, Imatinib, Necitumumab, Nimotuzumab, Nivolumab, Onartuzumab, Panitumumab, Pembrolizumab, Rilotumumab, Trastuzumab, Tremelimumab, and Sintilimab. An important approach for overcoming the drug resistance and reduction of toxicity of Cisplatin derivatives is the application of nanocarriers (polymers and liposomes), which provide improved targeted delivery, increased intracellular penetration, selective accumulation in tumor tissue, and enhanced therapeutic efficacy. The advantages of combination therapy are maximum removal of tumor cells in different phases; prevention of resistance; inhibition of the adaptation of tumor cells and their mutations; and reduction of toxicity.
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31
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Andrini E, Lamberti G, Mazzoni F, Riccardi F, Bonetti A, Follador A, Artioli F, Genova C, Barbieri F, Frassoldati A, Brighenti M, Colantonio I, Pasello G, Ficorella C, Cinieri S, Tiseo M, Gelsomino F, Tognetto M, Rihawi K, Ardizzoni A. A phase II, open-label, single-arm trial of carboplatin plus etoposide with bevacizumab and atezolizumab in patients with extended-stage small-cell lung cancer (CeLEBrATE study): background, design and rationale. Future Oncol 2022; 18:771-779. [PMID: 35068173 DOI: 10.2217/fon-2021-1027] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023] Open
Abstract
Based on improved survival from the addition of PD-L1 inhibitors in phase III trials, the combination of immunotherapy and platinum-doublet chemotherapy has become the new standard treatment for extended-stage small-cell lung cancer (ES-SCLC). Furthermore, the antiangiogenetic agent bevacizumab showed a longer progression-free survival by targeting VEGF that has pleiotropic effects, including immunosuppressive ones. We, therefore, hypothesized that targeting angiogenesis would improve the efficacy of chemoimmunotherapy. The CeLEBrATE trial is an open-label, multicenter, phase II study designed to assess the efficacy and safety of the combination of carboplatin and etoposide plus bevacizumab and atezolizumab in treatment-naive patients with ES-SCLC. The primary end point is overall survival rate at 1 year, while secondary end points include overall response rate, progression-free survival and toxicity.
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Affiliation(s)
- Elisa Andrini
- Department of Experimental, Diagnostic & Specialty Medicine (DIMES), University of Bologna, Bologna 40138, Italy
| | - Giuseppe Lamberti
- Department of Experimental, Diagnostic & Specialty Medicine (DIMES), University of Bologna, Bologna 40138, Italy
- Medical Oncology, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna 40138, Italy
| | - Francesca Mazzoni
- Medical Oncology Unit, University Hospital Careggi, Firenze 50134, Italy
| | | | - Andrea Bonetti
- Department of Oncology, Mater Salutis Hospital, Legnago 37045, Italy
| | - Alessandro Follador
- Department of Oncology, University Hospital Santa Maria Della Misericordia, Udine 33100, Italy
| | - Fabrizio Artioli
- Oncology & Palliative Care Units, Civil Hospital Carpi, USL, Carpi 41012, Italy
| | - Carlo Genova
- Academic Oncology Unit, IRCCS Ospedale Policlinico San Martino, Genoa 16132, Italy
- Department of Internal Medicine & Medical Specialties (DiMI), Università degli Studi di Genova, Genoa 16132, Italy
| | - Fausto Barbieri
- Division of Medical Oncology, Azienda Ospedaliero-Universitaria Policlinico, Modena 41125, Italy
| | - Antonio Frassoldati
- Department of Oncology, Azienda Ospedaliero Universitaria di Ferrara-Arcispedale Sant'Anna, Ferrara 44124, Italy
| | | | - Ida Colantonio
- Medical Oncology Unit, Hospital of Cuneo, Cuneo 12100, Italy
| | - Giulia Pasello
- Department of Surgery, Oncology & Gastroenterology, University of Padova, Padova 35122, Italy
- Medical Oncology 2, Istituto Oncologico Veneto IRCCS, Padova 35122, Italy
| | - Corrado Ficorella
- Department of Biotechnological & Applied Clinical Sciences, St Salvatore Hospital, University of L'Aquila, L'Aquila 67100, Italy
| | - Saverio Cinieri
- Department of Oncology, Medical Oncology & Breast Unit, Antonio Perrino Hospital, Brindisi 72100, Italy
| | - Marcello Tiseo
- Department of Medicine & Surgery, University of Parma & Medical Oncology Unit, Azienda Ospedaliero-Universitaria di Parma, Parma 43126, Italy
| | - Francesco Gelsomino
- Medical Oncology, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna 40138, Italy
| | - Michele Tognetto
- Medical Oncology, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna 40138, Italy
| | - Karim Rihawi
- Medical Oncology, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna 40138, Italy
| | - Andrea Ardizzoni
- Medical Oncology, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna 40138, Italy
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32
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Walia HK, Sharma P, Singh N, Sharma S. Immunotherapy in Small Cell Lung Cancer Treatment: a Promising Headway for Future Perspective. Curr Treat Options Oncol 2022; 23:268-294. [PMID: 35226309 DOI: 10.1007/s11864-022-00949-1] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/03/2022] [Indexed: 12/24/2022]
Abstract
OPINION STATEMENT Despite advancements in clinical research, both prognosis and treatment for SCLC patients are still in the nascent stage. SCLC is a fatal disease with high tumor mutational burden and is strongly associated with exposure to tobacco. This leads to the development of potential neo-antigens, inhibition of immune responses, and development of paraneoplastic disorders. Surgery, radiation, and chemotherapy are widely accepted treatments for cancer globally, and most recently, immunotherapy has now become the "fourth pillar" of SCLC treatment. Various immune checkpoint pathways regulate the activation of T cells at multiple stages during an immune response. T cell checkpoint inhibitors such as anti-PD1 (pembrolizumab, nivolumab), anti-PDL1, and anti-CTLA-4 (tremelimumab, ipilimumab) have potential to show anti-cancer activity along with the promise to prolong survival in patients with SCLC. Treatment with the CTLA-4-specific antibodies can restore the immune response by increasing the accumulation and survival of T-cells whereas monoclonal antibodies block either PD-1 or its ligands that prevent downregulation of effector T-cell, which enables the T-cells to mediate the death of tumor cells. Furthermore, monoclonal antibody in combination with chemotherapy has attained quite a focus to enhance the survival of SCLC patients. Apart from this, various immunotherapeutic approaches have been evaluated in the clinical trials for SCLC patients such as TLR9 agonist, anti-CD47, anti-ganglioside therapy, and anti-Notch signaling. The current review focuses on the rationale as well as on the clinical studies of immunotherapy in SCLC along with the clinical end results of certain immunotherapeutic agents and novel therapeutic combinations in SCLC patients.
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Affiliation(s)
- Harleen Kaur Walia
- Department of Biotechnology, Thapar Institute of Engineering & Technology, Patiala, Punjab, 147004, India
| | - Parul Sharma
- Department of Biotechnology, Thapar Institute of Engineering & Technology, Patiala, Punjab, 147004, India
| | - Navneet Singh
- Department of Pulmonary Medicine, Post-Graduate Institute of Medical Education & Research, Chandigarh, 160012, India
| | - Siddharth Sharma
- Department of Biotechnology, Thapar Institute of Engineering & Technology, Patiala, Punjab, 147004, India.
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33
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Teng F, Xing P, Yang K, Gao L, Tian Z, Li J. Apatinib as maintenance therapy following standard first-line chemotherapy in extensive disease small cell lung cancer: A phase II single-arm trial. Thorac Cancer 2022; 13:557-562. [PMID: 35029038 PMCID: PMC8841707 DOI: 10.1111/1759-7714.14298] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2021] [Revised: 12/13/2021] [Accepted: 12/14/2021] [Indexed: 12/03/2022] Open
Abstract
Background There is a need for the development of therapies to delay cancer progression and prolong survival after initial chemotherapy for the treatment of small cell lung cancer (SCLC). Since apatinib has been found to exert promising effects on cancer patients after standard first‐line chemotherapy, this study aimed to investigate apatinib as a maintenance treatment following first‐line chemotherapy in extensive disease (ED)‐SCLC. Methods The primary endpoints were overall survival (OS) and progression‐free survival (PFS). The secondary endpoints included toxicity and safety. Apatinib (250 mg/day) was administered during the chemotherapy interval and as maintenance therapy after 4–6 cycles until the patient's disease progressed, the patient died, or became intolerant to the drug's toxicity. Results The patients who received apatinib maintenance treatment had a median PFS of 3.7 months (95% CI: 1.3–6.2 months). The median OS was 16.3 months (95% CI: 9.7–22.8 months). The objective response rate and disease control rate were 50.0% and 66.7%, respectively. Two patients required dose reduction due to adverse effects (AEs). The most common AEs included hypertension (n = 4, 33.3%) and hand‐foot‐skin reaction (n = 2, 16.7%). One patient developed diarrhea, while another patient developed hemoptysis. The most serious AE was intestinal obstruction. Conclusions Apatinib maintenance therapy showed promising efficacy and safety to extend the OS/PFS of patients with ED‐SCLC, thus making it a potent therapeutic option in future clinical practice. Given the small sample size of this study, further studies with large sample sizes are needed to validate the findings of the present study.
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Affiliation(s)
- Fei Teng
- Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Puyuan Xing
- Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Ke Yang
- Department of Medical Oncology, Cancer Hospital of Huanxing ChaoYang District Beijing, Beijing, China
| | - Lizhen Gao
- Department of Medical Oncology, Cancer Hospital of Huanxing ChaoYang District Beijing, Beijing, China
| | - Zhongqiu Tian
- Department of Medical Oncology, Cancer Hospital of Huanxing ChaoYang District Beijing, Beijing, China
| | - Junling Li
- Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
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34
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Symeonidis D, Papageorgiou G, Liatsos A, Trihia H, Lianos E, Kosmas C. High grade neuroendocrine carcinoma of the breast, first line and maintenance immunotherapy. Anticancer Drugs 2022; 33:91-93. [PMID: 34232940 DOI: 10.1097/cad.0000000000001126] [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: 11/25/2022]
Abstract
Small cell carcinomas (SCCs) are poorly differentiated neuroendocrine tumors that arise predominantly in the lung and gastrointestinal tract (GIT). Neuroendocrine carcinomas can occur in a variety of extrapulmonary sites throughout the body, including breast, larynx, GIT, prostate, urinary bladder, ovary and cervix. This is a case report of a 55-year-old Asian female patient with metastatic high-grade neuroendocrine carcinoma of unknown origin that responded notably to off-label nivolumab maintenance treatment after first-line carboplatin - etoposide chemotherapy and radiation. After 2 years of nivolumab after platinum-based chemotherapy results from PET-CT showed no residual disease and we proceeded to mastectomy.
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Affiliation(s)
| | | | | | | | | | - Christos Kosmas
- Director Medical Oncologist, Metaxa Memorial Cancer Hospital of Pireaus, Greece
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35
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Debieuvre D, Dayen C, Dixmier A, Pau D, Sibley-Revelat A, Greenwood W, Gally S, Falchero L. FRESC: French Real world Extensive stage SCLC Cohorts: A retrospective study on patient characteristics and treatment strategy based on KBP-2010. Lung Cancer 2021; 164:1-7. [PMID: 34954472 DOI: 10.1016/j.lungcan.2021.11.013] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2021] [Revised: 11/12/2021] [Accepted: 11/22/2021] [Indexed: 11/25/2022]
Abstract
OBJECTIVES FRESC reanalyzed extensive-stage small-cell lung cancer (ES-SCLC) patient data from the French KBP-2010 cohort to describe the characteristics and therapeutic management of ES-SCLC and provide real-world estimates of survival. METHODS A target population of first line (1L) ES-SCLC was identified at initial diagnosis in KBP-2010 (KBP population, N = 796). A KBP-2010 subpopulation was defined as patients who also met the IMpower133 clinicaltrial PS ≤ 1 inclusion criteria (KBP-PS_0/1 population, N = 394). Subgroups were defined according to the 1L ES-SCLC chemotherapy regimens: carboplatin or cisplatin with etoposide (Carb-E or Cisp-E subgroups). RESULTS The vast majority of KBP populations exhibited stage IV ES-SCLC (84.9%) at initial diagnosis. Median age was 66 years; patients were mostly male and smokers. Patients receiving Cisp + Eto were younger (median age 61 years [55.0-67.0]) and fitter (25.5% had PS ≥ 2) than those receiving Carb + Eto (71 years [62.5-77.5]; 44.1%had PS ≥ 2). Median overall survival (OS) of chemotherapy-treated 1L ES-SCLC patients varied from 7.0 months [95% CI, 6.1; 7.8] in the KBPCarb-Esubgroups to 9.6 months [95% CI, 8.4;10.8] in the KBP Cisp-E subgroup. KBP-PS_0/1 population showed better median OS, especially for the Cisp-E subgroup (10 months [95% CI, 8.7; 11.3]). CONCLUSION In the KBP-PS_0/1 population, median OS was close to the one that was found in the IMpower133 control arm. Although this needs to be confirmed by further research, it suggests the transposability of the IMpower133 results to real-life conditions.
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Affiliation(s)
| | | | | | - David Pau
- Roche SAS, Boulogne-Billancourt, France
| | | | | | | | - Lionel Falchero
- Hôpital Nord-Ouest, Pneumologie, Villefranche-sur-Saône, France
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36
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Ganti AKP, Loo BW, Bassetti M, Blakely C, Chiang A, D'Amico TA, D'Avella C, Dowlati A, Downey RJ, Edelman M, Florsheim C, Gold KA, Goldman JW, Grecula JC, Hann C, Iams W, Iyengar P, Kelly K, Khalil M, Koczywas M, Merritt RE, Mohindra N, Molina J, Moran C, Pokharel S, Puri S, Qin A, Rusthoven C, Sands J, Santana-Davila R, Shafique M, Waqar SN, Gregory KM, Hughes M. Small Cell Lung Cancer, Version 2.2022, NCCN Clinical Practice Guidelines in Oncology. J Natl Compr Canc Netw 2021; 19:1441-1464. [PMID: 34902832 DOI: 10.6004/jnccn.2021.0058] [Citation(s) in RCA: 116] [Impact Index Per Article: 38.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
The NCCN Clinical Practice Guidelines in Oncology (NCCN Guidelines) for Small Cell Lung Cancer (SCLC) provide recommended management for patients with SCLC, including diagnosis, primary treatment, surveillance for relapse, and subsequent treatment. This selection for the journal focuses on metastatic (known as extensive-stage) SCLC, which is more common than limited-stage SCLC. Systemic therapy alone can palliate symptoms and prolong survival in most patients with extensive-stage disease. Smoking cessation counseling and intervention should be strongly promoted in patients with SCLC and other high-grade neuroendocrine carcinomas. The "Summary of the Guidelines Updates" section in the SCLC algorithm outlines the most recent revisions for the 2022 update, which are described in greater detail in this revised Discussion text.
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Affiliation(s)
| | | | | | | | | | | | | | - Afshin Dowlati
- Case Comprehensive Cancer Center/University Hospitals Seidman Cancer Center and Cleveland Clinic Taussig Cancer Institute
| | | | | | | | | | | | - John C Grecula
- The Ohio State University Comprehensive Cancer Center - James Cancer Hospital and Solove Research Institute
| | - Christine Hann
- The Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
| | | | | | | | | | | | - Robert E Merritt
- The Ohio State University Comprehensive Cancer Center - James Cancer Hospital and Solove Research Institute
| | - Nisha Mohindra
- Robert H. Lurie Comprehensive Cancer Center of Northwestern University
| | | | - Cesar Moran
- The University of Texas MD Anderson Cancer Center
| | | | - Sonam Puri
- Huntsman Cancer Institute at the University of Utah
| | - Angel Qin
- University of Michigan Rogel Cancer Center
| | | | - Jacob Sands
- Dana Farber/Brigham and Women's Cancer Center
| | | | | | - Saiama N Waqar
- Siteman Cancer Center at Barnes-Jewish Hospital and Washington University School of Medicine
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He J, Pan H, He J, Li S. Effectiveness and safety of bevacizumab in extensive-disease small cell lung cancer: a systemic review and meta-analysis. ANNALS OF TRANSLATIONAL MEDICINE 2021; 9:1285. [PMID: 34532422 PMCID: PMC8422128 DOI: 10.21037/atm-21-963] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/01/2021] [Accepted: 06/11/2021] [Indexed: 12/12/2022]
Abstract
Background Small cell lung cancer (SCLC) is highly invasive and poorly prognostic. The effects of chemotherapy with bevacizumab are promising on other tumors but unclear in extensive-disease SCLC (ED-SCLC). A systemic review and meta-analysis were performed to investigate the efficacy and toxicity in ED-SCLC patients. Methods A review of current studies was performed on electronic databases and other sources to identify publications of ED-SCLC patients who received bevacizumab. Endpoints included overall survival (OS), progression-free survival (PFS), objective response rate (ORR), disease control rate (DCR), and complications. Results Nine relevant articles with six single-arm and three two-arm studies were identified. Four hundred seventy-six patients were included, of which 368 and 108 were untreated and relapse patients. Most patients were performance status 0–1 (71.6%) and male (58.1%). The comparisons showed CT/bevacizumab slightly prolonged OS (HR =0.84) but significantly improved PFS (HR =0.74). The ORRs of untreated and relapse patients were 71% and 19%, though no significant difference was observed than CT/placebo. The most grade 3–4 complication and bevacizumab-associated complications were neutropenia and hypertension, whose rates were 33% and 6%. Patients who received CT/bevacizumab had a higher hypertension rate than CT/placebo (6% vs. 2%). No different complication rate was observed between high and lose dose groups. Discussion The present study suggests that bevacizumab in the combination of standard chemotherapy provides better PFS than chemotherapy alone. Although the combined regimen is well-tolerated, no superiority in OS or response rate is observed.
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Affiliation(s)
- Jiaxi He
- Department of Thoracic Surgery, the First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China.,Guangzhou Institute of Respiratory Disease & China State Key Laboratory of Respiratory Disease, Guangzhou, China.,National Clinical Research Center for Respiratory Disease, Guangzhou, China
| | - Hui Pan
- Department of Thoracic Surgery, the First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China.,Guangzhou Institute of Respiratory Disease & China State Key Laboratory of Respiratory Disease, Guangzhou, China.,National Clinical Research Center for Respiratory Disease, Guangzhou, China
| | - Jianxing He
- Department of Thoracic Surgery, the First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China.,Guangzhou Institute of Respiratory Disease & China State Key Laboratory of Respiratory Disease, Guangzhou, China.,National Clinical Research Center for Respiratory Disease, Guangzhou, China
| | - Shuben Li
- Department of Thoracic Surgery, the First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China.,Guangzhou Institute of Respiratory Disease & China State Key Laboratory of Respiratory Disease, Guangzhou, China.,National Clinical Research Center for Respiratory Disease, Guangzhou, China
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Song L, Zhou R, Li X, Pan D. Combination of bevacizumab and dual immunotherapy for extensive-disease small-cell lung cancer: a case report. Immunotherapy 2021; 13:1309-1315. [PMID: 34498490 DOI: 10.2217/imt-2021-0025] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Small-cell lung cancer (SCLC) is sensitive to chemoradiotherapy but remains to have a poor prognosis. In the immunotherapy era, chemotherapy combined with PD-L1 inhibitors has become a new first-line treatment option for advanced SCLC. The CheckMate 032 study combined a PD-1 blockade and a CTLA-4 inhibitor and found that this dual immunotherapy might be a positive treatment choice for SCLC. In our case, a patient with advanced SCLC received bevacizumab combined with dual immunotherapy over the third line with more than 12 months survival time. The overall survival time was 21.5 months from the start of the third-line treatment and 39 months from the time of extensive-disease SCLC diagnosis. The combination of a VEGF blockade and a dual immunotherapy in SCLC resulted in synergistic treatment effects. Therefore, bevacizumab might be a better adjuvant, either combined with chemotherapy or dual immunotherapy, for patients with persistent disease progression after undergoing immunotherapy.
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Affiliation(s)
- Lei Song
- Department of Hematology & Oncology, The 904 hospital of The People's Liberation Army (PLA), 101 North XingYuan Road, Wuxi 214044, Jiangsu Province, PR China
| | - Rengui Zhou
- Department of Hematology & Oncology, The 904 hospital of The People's Liberation Army (PLA), 101 North XingYuan Road, Wuxi 214044, Jiangsu Province, PR China
| | - Xiangyong Li
- Department of Hematology & Oncology, The 904 hospital of The People's Liberation Army (PLA), 101 North XingYuan Road, Wuxi 214044, Jiangsu Province, PR China
| | - Dejian Pan
- Department of Hematology & Oncology, The 904 hospital of The People's Liberation Army (PLA), 101 North XingYuan Road, Wuxi 214044, Jiangsu Province, PR China
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Wang S, Xie T, Hao X, Wang Y, Hu X, Wang L, Li Y, Li J, Xing P. Comprehensive analysis of treatment modes and clinical outcomes of small cell lung cancer transformed from epidermal growth factor receptor mutant lung adenocarcinoma. Thorac Cancer 2021; 12:2585-2593. [PMID: 34490724 PMCID: PMC8487822 DOI: 10.1111/1759-7714.14144] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2021] [Revised: 08/21/2021] [Accepted: 08/23/2021] [Indexed: 12/14/2022] Open
Abstract
Background Transformation to small cell lung cancer (SCLC) is a resistance mechanism of epidermal growth factor receptor (EGFR) mutant lung adenocarcinoma (LADC) patients treated with EGFR tyrosine kinase inhibitors (TKIs). Here, we describe the clinical characteristics and prognosis of these patients and explore the treatment modes after transformation. Methods EGFR‐mutant LADC patients with SCLC transformation were retrospectively included in the study. Demographic and clinical data were collected. Survival outcomes and corresponding influential factors were analyzed. Results Twenty‐nine patients were included in the study. The median progression‐free survival (PFS) of patients who received first‐line EGFR‐TKIs was 13.1 months. The median time to SCLC transformation was 27.5 months. After transformation, the objective response rates of patients who received first‐line chemotherapy with or without EGFR‐TKIs were 43.8% and 37.5%, respectively. The median PFS of patients reveiving chemotherapy with EGFR‐TKIs was significantly longer than that of patients receiving chemotherapy without EGFR‐TKIs (5.2 vs. 3.0 months; HR, 0.19; 95% CI: 0.05–0.72; p = 0.014). However, there was no significant difference in median overall survival (OS) between patients who received chemotherapy with or without EGFR‐TKIs (14.8 vs. 13.0 months; p = 0.474). In the multivariate Cox proportional hazards regression analysis, both anti‐angiogenic treatment (HR, 0.04; 95% CI: 0.01–0.29; p = 0.001) and local radiotherapy (HR, 0.28; 95% CI: 0.08–0.97; p = 0.044) were significantly associated with better patient OS after transformation. Conclusions Compared with chemotherapy alone, the combination of chemotherapy and EGFR‐TKIs as first‐line treatment after SCLC transformation can benefit patients in PFS but not in OS. However, anti‐angiogenic therapies and local radiotherapy can significantly prolong OS after transformation.
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Affiliation(s)
- Shouzheng Wang
- Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Tongji Xie
- Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Xuezhi Hao
- Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Yan Wang
- Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Xingsheng Hu
- Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Lin Wang
- Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Yan Li
- Department of Pathology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Junling Li
- Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Puyuan Xing
- Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
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Xue T, Zhao X, Zhao K, Lu Y, Yao J, Ji X. Immunotherapy for lung cancer: Focusing on chimeric antigen receptor (CAR)-T cell therapy. Curr Probl Cancer 2021; 46:100791. [PMID: 34538649 DOI: 10.1016/j.currproblcancer.2021.100791] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2021] [Accepted: 08/09/2021] [Indexed: 12/24/2022]
Abstract
Besides traditional treatment strategies, including surgery, radiotherapy, and chemotherapy for lung cancer as the leading cause of cancer incidence and death, immunotherapy has also emerged as a new treatment strategy. The goal of immunotherapy is to stimulate the immune system responses against cancer, using various approaches such as therapeutic vaccines, monoclonal antibodies, immune checkpoint inhibitors, and T-cell therapy. Chimeric antigen receptor (CAR)-T cells, one of the most popular cancer immunotherapy approaches in the last decade, are genetically engineered T-cells to redirect patients' immune responses to recognize and eliminate tumor-associated antigens (TAA)-expressing tumor cells. CAR-T cell therapy provides promising benefits in lung tumors. In this review, we summarize different immunotherapy approaches for lung cancer, the structure of CAR-T cells, currently undergoing CARs in clinical trials, and various TAAs are being investigated as potential targets in designing CAR-T cells for lung cancer.
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Affiliation(s)
- Tongqing Xue
- Department of Pain and Intervention Management, Huaian Hospital of Huaian City, Huaian 223200, Jiangsu, China
| | - Xiang Zhao
- Department of Radiation Oncology, Huaian Hospital of Huaian City, Huaian 223200, Huaian, Jiangsu, China
| | - Kun Zhao
- Department of oncology, Huaian Hospital of Huaian City, Huaian 223200, Huaian, Jiangsu, China
| | - Yan Lu
- Department of Radiation Oncology, Huaian Hospital of Huaian City, Huaian 223200, Huaian, Jiangsu, China
| | - Juan Yao
- Department of Radiation Oncology, Huaian Hospital of Huaian City, Huaian 223200, Huaian, Jiangsu, China.
| | - Xianguo Ji
- Department of Radiation Oncology, Huaian Hospital of Huaian City, Huaian 223200, Huaian, Jiangsu, China.
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Yin G, Zhao L. Risk of hypertension with anti-VEGF monoclonal antibodies in cancer patients: a systematic review and meta-analysis of 105 phase II/III randomized controlled trials. J Chemother 2021; 34:221-234. [PMID: 34229563 DOI: 10.1080/1120009x.2021.1947022] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
We performed a meta-analysis to fully investigate the hypertension of anti-VEGF mAbs in cancer patients. Databases were searched for randomized controlled trials (RCTs) treated with anti-VEGF mAbs till January 2021. The relevant RCTs in cancer patients treated with anti-VEGF mAbs were retrieved and the systematic evaluation was conducted. One hundred and five RCTs and 65358 patients were included. Our study suggests that anti-VEGF mAbs significantly increased the risks of all-grade (RR, 3.22; 95%CI, 2.83-3.65; p < 0.00001; I2=71%) and high-grade (RR, 6.15; 95%CI, 5.58-6.78; p < 0.00001; I2=48%) hypertension in cancer patients. Those risks may be dependent on drug type. Icrucumab did not association with an increased risk of hypertension. The RR of hypertension did not vary significantly according to the type of cancer, line of therapy, and treatment duration. The available data suggested that the use of anti-VEGF mAbs were associated with a significantly increased risk of hypertension.
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Affiliation(s)
- Gang Yin
- Central Nervous System Drug Key Laboratory of Sichuan Province, Southwest Medical University, Luzhou, Sichuan, P.R. China.,Engineering Research Center for Pharmaceuticals and Equipments of Sichuan Province, Sichuan Industrial Institute of Antibiotics, School of pharmacy, Chengdu University, Chengdu, Sichuan, P.R. China
| | - Ling Zhao
- Central Nervous System Drug Key Laboratory of Sichuan Province, Southwest Medical University, Luzhou, Sichuan, P.R. China
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Patel S, Petty WJ, Sands JM. An overview of lurbinectedin as a new second-line treatment option for small cell lung cancer. Ther Adv Med Oncol 2021; 13:17588359211020529. [PMID: 34104228 PMCID: PMC8165873 DOI: 10.1177/17588359211020529] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2020] [Accepted: 05/05/2021] [Indexed: 12/16/2022] Open
Abstract
Small cell lung cancer (SCLC) is a highly proliferative, aggressive form of lung cancer that carries a poor prognosis. Recent approvals with new therapeutic options represent the first in more than a decade for SCLC. Lurbinectedin, a newly approved second-line option, is a synthetic alkaloid that covalently binds DNA, generating double-strand breaks, and disrupts DNA-protein interactions and RNA transcription. Lurbinectedin may also modulate the tumor microenvironment by inducing apoptosis of peripheral blood monocytes and tumor associated macrophages, decreasing expression of the inflammatory chemokine (C-C motif) ligand 2 (CCL2) and reducing tumor angiogenesis. A single-arm, open-label, basket trial included 105 patients with SCLC that had received one prior line of therapy. Patients received lurbinectedin 3.2 mg/m2 as an intravenous infusion every 3 weeks, resulting in a response rate of 35.2% and a disease control rate of 68.6%. The response rate was 45% among those with >90 days chemotherapy free interval (CTFI) and 22% in the resistant group (CTFI < 90 days). The median overall survival was 9.3 months. Myelosuppression is the most frequent clinically significant adverse event, particularly neutropenia; however, neutropenic fever occurred in only 5% of those in the SCLC cohort of the basket trial. Nausea and fatigue were also noted. The side effect profile compares favorably to topotecan, while a direct comparison of tolerability can be made between lurbinectedin versus topotecan or pegylated-liposomal doxorubicin from CORAIL, a randomized study for platinum-resistant/refractory ovarian cancer. A press release has reported the ongoing clinical trial for SCLC including combination lurbinectedin and doxorubicin versus topotecan or cyclophosphamide, doxorubicin, and vinblastine to be negative. The details may provide more insight at publication, and future trials will be important to further define the clinical utility of lurbinectedin. Lurbinectedin represents a new option in second-line SCLC.
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Affiliation(s)
- Shetal Patel
- Department of Medicine, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill, NC, USA
| | - William Jeffrey Petty
- Hematology and Oncology, Wake Forest University School of Medicine, Winston-Salem, NC, USA
| | - Jacob M Sands
- Thoracic Oncology, Dana-Farber Cancer Institute, 450 Brookline Ave, Boston, MA 02215, USA Department of Medicine, Harvard Medical School, Boston, MA, USA
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Montanino A, Manzo A, Carillio G, Palumbo G, Esposito G, Sforza V, Costanzo R, Sandomenico C, Botti G, Piccirillo MC, Cascetta P, Pascarella G, La Manna C, Normanno N, Morabito A. Angiogenesis Inhibitors in Small Cell Lung Cancer. Front Oncol 2021; 11:655316. [PMID: 34123809 PMCID: PMC8195287 DOI: 10.3389/fonc.2021.655316] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2021] [Accepted: 05/03/2021] [Indexed: 12/22/2022] Open
Abstract
Inhibition of angiogenesis has been demonstrated to be an efficacious strategy in treating several tumors. Vascular endothelial growth factor (VEGF) is the most important protein with proangiogenic functions and it is overexpressed in small cell lung cancer (SCLC). Bevacizumab, a monoclonal antibody directed against VEGF, showed a promising activity in combination with etoposide and cisplatin as first-line treatment of patients with extended stage (ES)-SCLC and two randomized studies confirmed that bevacizumab improved PFS, but failed to prolong OS. Instead, disappointing results have been observed with endostar, sunitinib, sorafenib, vandetanib, and thalidomide in combination with chemotherapy in the first-line setting, with sunitinib in the maintenance setting, with sunitinib, cediranib and nintedanib as single agents or ziv-aflibercept in combination with topotecan in second-line setting. Only anlotinib improved OS and PFS as third-line therapy in Chinese patients with SCLC, and it was approved with this indication in China. Future challenges are the evaluation of the role of angiogenesis inhibitors in combination with immune- checkpoint inhibitors and chemotherapy in SCLC patients and the identification of predictive biomarkers of response to both agents.
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Affiliation(s)
- Agnese Montanino
- Thoracic Department, Istituto Nazionale Tumori, IRCCS "Fondazione G.Pascale", Naples, Italy
| | - Anna Manzo
- Thoracic Department, Istituto Nazionale Tumori, IRCCS "Fondazione G.Pascale", Naples, Italy
| | - Guido Carillio
- Department of Oncology and Hematology, Azienda Ospedaliera Pugliese-Ciaccio, Catanzaro, Italy
| | - Giuliano Palumbo
- Thoracic Department, Istituto Nazionale Tumori, IRCCS "Fondazione G.Pascale", Naples, Italy
| | - Giovanna Esposito
- Thoracic Department, Istituto Nazionale Tumori, IRCCS "Fondazione G.Pascale", Naples, Italy
| | - Vincenzo Sforza
- Thoracic Department, Istituto Nazionale Tumori, IRCCS "Fondazione G.Pascale", Naples, Italy
| | - Raffaele Costanzo
- Thoracic Department, Istituto Nazionale Tumori, IRCCS "Fondazione G.Pascale", Naples, Italy
| | - Claudia Sandomenico
- Thoracic Department, Istituto Nazionale Tumori, IRCCS "Fondazione G.Pascale", Naples, Italy
| | - Gerardo Botti
- Scientific Directorate, Istituto Nazionale Tumori, "Fondazione G. Pascale" - IRCCS, Naples, Italy
| | - Maria C Piccirillo
- Scientific Department, Istituto Nazionale Tumori, "Fondazione G.Pascale" - IRCCS, Naples, Italy
| | | | - Giacomo Pascarella
- Scientific Directorate, Istituto Nazionale Tumori, "Fondazione G. Pascale" - IRCCS, Naples, Italy
| | - Carmine La Manna
- Thoracic Department, Istituto Nazionale Tumori, IRCCS "Fondazione G.Pascale", Naples, Italy
| | - Nicola Normanno
- Scientific Department, Istituto Nazionale Tumori, "Fondazione G.Pascale" - IRCCS, Naples, Italy
| | - Alessandro Morabito
- Thoracic Department, Istituto Nazionale Tumori, IRCCS "Fondazione G.Pascale", Naples, Italy
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Qin B, Xin L, Hou Q, Yang B, Zhang J, Qi X, Wei Y, Hu Y, Xiong Q. Response to first-line treatment predicts progression-free survival benefit of small-cell lung cancer patients treated with anlotinib. Cancer Med 2021; 10:3896-3904. [PMID: 33960145 PMCID: PMC8209577 DOI: 10.1002/cam4.3941] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2020] [Revised: 02/23/2021] [Accepted: 04/08/2021] [Indexed: 12/16/2022] Open
Abstract
Background Anlotinib significantly extended progression‐free survival (PFS) and overall survival (OS) in small‐cell lung cancer (SCLC) as third or later line treatment. Methods In this study, we retrospectively analyzed the efficacy and safety of anlotinib in the clinical practice and aimed to identify risk factors for predicting the clinical benefit of anlotinib in SCLC patients. 29 SCLC patients treated with anlotinib monotherapy or combination therapy as second or later line treatment were included. PFS, OS, objective response rate (ORR), disease control rate (DCR), and adverse events (AEs) were analyzed. Results In whole patients, the median PFS was 2.1 months (95% confidence interval (CI): 1.1–3.2 months); The ORR and DCR were 10.3% and 48.3%, respectively; The median OS was 7.2 months (95%CI: 3.2–11.2 months). Cox regression analysis demonstrated that response to first‐line treatment was the independent risk factor for PFS. The ORR (20.0% vs. 0%) and DCR (53.3% vs. 42.9%) were promoted in patients treated with anlotinib combination therapy comparing to anlotinib monotherapy. The most common AEs were hoarseness, fatigue, decreased appetite, oral mucositis, and anemia. No treatment‐related AEs graded 3 or more. Conclusion Anlotinib is an effective option for SCLC patients with tolerable toxicity as second or later line treatment. Patients sensitive to first‐line treatment had longer PFS when treated with anlotinib. Anloitnib combined with other therapy increased the efficacy without adding toxicity.
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Affiliation(s)
- Boyu Qin
- Department of Oncology, General Hospital of Chinese PLA, Beijing, China
| | - Lingli Xin
- Department of Gynaecology and Obstetrics, PLA Rocket Force Characteristic Medical Center, Beijing, China
| | - Qingxiang Hou
- Department of Gynaecology and Obstetrics, PLA Rocket Force Characteristic Medical Center, Beijing, China
| | - Bo Yang
- Department of Oncology, General Hospital of Chinese PLA, Beijing, China
| | - Jing Zhang
- Department of Oncology, General Hospital of Chinese PLA, Beijing, China
| | - Xiaoguang Qi
- Department of Oncology, General Hospital of Chinese PLA, Beijing, China
| | - Yingtian Wei
- Department of Radiology, The First Medical Center of Chinese PLA General Hospital, Beijing, China
| | - Yi Hu
- Department of Oncology, General Hospital of Chinese PLA, Beijing, China
| | - Qi Xiong
- Department of Oncology, General Hospital of Chinese PLA, Beijing, China
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Schwendenwein A, Megyesfalvi Z, Barany N, Valko Z, Bugyik E, Lang C, Ferencz B, Paku S, Lantos A, Fillinger J, Rezeli M, Marko-Varga G, Bogos K, Galffy G, Renyi-Vamos F, Hoda MA, Klepetko W, Hoetzenecker K, Laszlo V, Dome B. Molecular profiles of small cell lung cancer subtypes: therapeutic implications. Mol Ther Oncolytics 2021; 20:470-483. [PMID: 33718595 PMCID: PMC7917449 DOI: 10.1016/j.omto.2021.02.004] [Citation(s) in RCA: 54] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Small cell lung cancer (SCLC; accounting for approximately 13%-15% of all lung cancers) is an exceptionally lethal malignancy characterized by rapid doubling time and high propensity to metastasize. In contrast to the increasingly personalized therapies in other types of lung cancer, SCLC is still regarded as a homogeneous disease and the prognosis of SCLC patients remains poor. Recently, however, substantial progress has been made in our understanding of SCLC biology. Advances in genomics and development of new preclinical models have facilitated insights into the intratumoral heterogeneity and specific genetic alterations of this disease. This worldwide resurgence of studies on SCLC has ultimately led to the development of novel subtype-specific classifications primarily based on the neuroendocrine features and distinct molecular profiles of SCLC. Importantly, these biologically distinct subtypes might define unique therapeutic vulnerabilities. Herein, we summarize the current knowledge on the molecular profiles of SCLC subtypes with a focus on their potential clinical implications.
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Affiliation(s)
- Anna Schwendenwein
- Department of Thoracic Surgery, Comprehensive Cancer Center Vienna, Medical University of Vienna, 1090 Vienna, Austria
| | - Zsolt Megyesfalvi
- Department of Thoracic Surgery, Comprehensive Cancer Center Vienna, Medical University of Vienna, 1090 Vienna, Austria
- Department of Thoracic Surgery, National Institute of Oncology-Semmelweis University, 1122 Budapest, Hungary
- National Koranyi Institute of Pulmonology, 1121 Budapest, Hungary
| | - Nandor Barany
- Department of Thoracic Surgery, Comprehensive Cancer Center Vienna, Medical University of Vienna, 1090 Vienna, Austria
- National Koranyi Institute of Pulmonology, 1121 Budapest, Hungary
- 1st Department of Pathology and Experimental Cancer Research, Semmelweis University, 1085 Budapest, Hungary
| | - Zsuzsanna Valko
- Department of Thoracic Surgery, Comprehensive Cancer Center Vienna, Medical University of Vienna, 1090 Vienna, Austria
- National Koranyi Institute of Pulmonology, 1121 Budapest, Hungary
| | - Edina Bugyik
- National Koranyi Institute of Pulmonology, 1121 Budapest, Hungary
| | - Christian Lang
- Department of Thoracic Surgery, Comprehensive Cancer Center Vienna, Medical University of Vienna, 1090 Vienna, Austria
| | - Bence Ferencz
- Department of Thoracic Surgery, National Institute of Oncology-Semmelweis University, 1122 Budapest, Hungary
- National Koranyi Institute of Pulmonology, 1121 Budapest, Hungary
| | - Sandor Paku
- 1st Department of Pathology and Experimental Cancer Research, Semmelweis University, 1085 Budapest, Hungary
| | - Andras Lantos
- National Koranyi Institute of Pulmonology, 1121 Budapest, Hungary
| | - Janos Fillinger
- Department of Thoracic Surgery, National Institute of Oncology-Semmelweis University, 1122 Budapest, Hungary
- National Koranyi Institute of Pulmonology, 1121 Budapest, Hungary
| | - Melinda Rezeli
- Department of Biomedical Engineering, Lund University, 221 00 Lund, Sweden
| | - Gyorgy Marko-Varga
- Department of Biomedical Engineering, Lund University, 221 00 Lund, Sweden
| | - Krisztina Bogos
- National Koranyi Institute of Pulmonology, 1121 Budapest, Hungary
| | - Gabriella Galffy
- Torokbalint County Institute of Pulmonology, 2045 Torokbalint, Hungary
| | - Ferenc Renyi-Vamos
- Department of Thoracic Surgery, National Institute of Oncology-Semmelweis University, 1122 Budapest, Hungary
- National Koranyi Institute of Pulmonology, 1121 Budapest, Hungary
| | - Mir Alireza Hoda
- Department of Thoracic Surgery, Comprehensive Cancer Center Vienna, Medical University of Vienna, 1090 Vienna, Austria
| | - Walter Klepetko
- Department of Thoracic Surgery, Comprehensive Cancer Center Vienna, Medical University of Vienna, 1090 Vienna, Austria
| | - Konrad Hoetzenecker
- Department of Thoracic Surgery, Comprehensive Cancer Center Vienna, Medical University of Vienna, 1090 Vienna, Austria
| | - Viktoria Laszlo
- Department of Thoracic Surgery, Comprehensive Cancer Center Vienna, Medical University of Vienna, 1090 Vienna, Austria
- Department of Thoracic Surgery, National Institute of Oncology-Semmelweis University, 1122 Budapest, Hungary
- National Koranyi Institute of Pulmonology, 1121 Budapest, Hungary
| | - Balazs Dome
- Department of Thoracic Surgery, Comprehensive Cancer Center Vienna, Medical University of Vienna, 1090 Vienna, Austria
- Department of Thoracic Surgery, National Institute of Oncology-Semmelweis University, 1122 Budapest, Hungary
- National Koranyi Institute of Pulmonology, 1121 Budapest, Hungary
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Knelson EH, Patel SA, Sands JM. PARP Inhibitors in Small-Cell Lung Cancer: Rational Combinations to Improve Responses. Cancers (Basel) 2021; 13:cancers13040727. [PMID: 33578789 PMCID: PMC7916546 DOI: 10.3390/cancers13040727] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2021] [Revised: 02/06/2021] [Accepted: 02/08/2021] [Indexed: 12/31/2022] Open
Abstract
Simple Summary Small-cell lung cancer carries a dismal prognosis with few long-term treatment options. The enzyme poly-(ADP)-ribose polymerase (PARP), which functions to repair DNA breaks, has emerged as a promising therapeutic target, with modest response rates in early clinical trials prompting investigation of predictive biomarkers and therapeutic combinations. This review summarizes the development and testing of PARP inhibitors in small-cell lung cancer with an emphasis on developing treatment combinations. These combinations can be divided into three categories: (1) contributing to DNA damage; (2) inhibiting the DNA damage response; and (3) activating the immune system. An evolving classification of small-cell lung cancer subtypes and gene expression patterns will guide PARP inhibitor biomarker identification to improve treatments for this challenging cancer. Abstract Despite recent advances in first-line treatment for small-cell lung cancer (SCLC), durable responses remain rare. The DNA repair enzyme poly-(ADP)-ribose polymerase (PARP) was identified as a therapeutic target in SCLC using unbiased preclinical screens and confirmed in human and mouse models. Early trials of PARP inhibitors, either alone or in combination with chemotherapy, showed promising but limited responses, suggesting that selecting patient subsets and treatment combinations will prove critical to further clinical development. Expression of SLFN11 and other components of the DNA damage response (DDR) pathway appears to select for improved responses. Combining PARP inhibitors with agents that damage DNA and inhibit DDR appears particularly effective in preclinical and early trial data, as well as strategies that enhance antitumor immunity downstream of DNA damage. A robust understanding of the mechanisms of DDR in SCLC, which exhibits intrinsic replication stress, will improve selection of agents and predictive biomarkers. The most effective combinations will target multiple nodes in the DNA damage/DDR/immune activation cascade to minimize toxicity from synthetic lethality.
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Affiliation(s)
| | - Shetal A. Patel
- Department of Medicine, University of North Carolina School of Medicine, Chapel Hill, NC 27599, USA;
| | - Jacob M. Sands
- Dana-Farber Cancer Institute, Boston, MA 02215, USA;
- Correspondence:
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He Z, Zhou H, Wang J, Li D, Zhang X, Wang P, Ma T, Zhang Y, Tian C, Chen Y, Zou M, Han Y, Xu C, Ma S, Wang L, Wu X, Chen G, Wang Q. Apatinib with etoposide capsules as a third- or further-line therapy for extensive-stage small cell lung cancer: an open-label, multicenter, single-arm phase II trial. Transl Lung Cancer Res 2021; 10:889-899. [PMID: 33718030 PMCID: PMC7947412 DOI: 10.21037/tlcr-20-1235] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Background Patients with extensive-stage small-cell lung cancer (ES-SCLC) have a particularly poor prognosis. And the treatment options for patients with relapsed or refractory ES-SCLC are limited. Thus, we conducted an open-label, multicenter, single-arm phase II clinical trial to assess the efficacy and safety of apatinib plus etoposide capsules as the third- or further-line treatment in ES-SCLC patients. Methods Patients with ES-SCLC who experienced disease progression following 2 to 3 previous therapies from 11 medical centers in China were enrolled to receive apatinib (250 mg/d, continuously) and etoposide capsules (50 mg/d, on day 1–21, per 28 days). The treatment continued until disease progression, treatment intolerance, or death. The primary endpoint was progression-free survival (PFS), and the secondary endpoints were objective response rate (ORR), overall survival (OS), and safety. Results Fifty-six patients with relapsed or refractory ES-SCLC were enrolled from January 2018 to February 2020 and 53 of them were eventually included in the evaluation population. The median follow-up was 9.8 months. At the data cut-off time (March 5, 2020), 39 patients (74%) had died and 44 (83%) had progressed. The median PFS was 3.0 months (95% CI, 2.1–3.9) and the median OS was 5.0 months (95% CI, 3.6–6.4). No complete responses were seen. Eleven patients (21%) showed a best response of partial response and 37 (70%) patients achieved stable disease. The ORR was 20.8% (11/53), and the disease control rate (DCR) was 90.6% (48/53). The 6-month OS rate was 40.1% (95% CI, 26.2–54). After 12 months, the OS rate was 18.4% (95% CI, 4.7–32.1). Possible treatment-related grade III/IV adverse events included leukopenia [8 (15.1%)], neutropenia [7 (13.2%)], anemia [4 (7.4%)], and hand-foot syndrome [2 (3.8%)]. During the study, no mortality occurred as a consequence of treatment. Conclusions Apatinib combined with etoposide capsules exhibits efficacy and has an acceptable safety profile. It could be used as a later-line treatment for ES-SCLC patients who have been heavily pretreated with standard therapies. Further exploration of apatinib combined with etoposide capsules in phase III trials is warranted.
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Affiliation(s)
- Zhen He
- Department of Internal Medicine, Henan Cancer Hospital, Affiliated Cancer Hospital of Zhengzhou University, Zhengzhou, China
| | - Hanqiong Zhou
- Department of Internal Medicine, Henan Cancer Hospital, Affiliated Cancer Hospital of Zhengzhou University, Zhengzhou, China
| | - Junsheng Wang
- Department of Medical Oncology, Anyang Cancer Hospital, Anyang, China
| | - Ding Li
- Department of Pharmacy, Affiliated Cancer Hospital of Zhengzhou University, Henan Cancer Hospital, Zhengzhou, China
| | - Xudong Zhang
- Department of Medical Oncology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Pengyuan Wang
- Department of Medical Oncology, Xuchang Central Hospital, Xuchang, China
| | - Tianjiang Ma
- Department of Medical Oncology, Luohe Central Hospital, Luohe, China
| | - Yueqiang Zhang
- Department of Medical Oncology, Zhoukou Chinese Medicine Hospital, Zhoukou, China
| | - Chuntao Tian
- Department of Medical Oncology, Sanmenxia Central Hospital, Sanmenxia, China
| | - Yunfang Chen
- Department of Medical Oncology, Zhumadian Central Hospital, Zhumadian, China
| | - Minglei Zou
- Department of Medical Oncology, The Second People's Hospital of Jiaozuo, Jiaozuo, China
| | - Yu Han
- Department of Medical Oncology, Jiyuan People's Hospital of Henan Province, Jiyuan, China
| | - Cong Xu
- Department of Internal Medicine, Henan Cancer Hospital, Affiliated Cancer Hospital of Zhengzhou University, Zhengzhou, China
| | - Shuxiang Ma
- Department of Internal Medicine, Henan Cancer Hospital, Affiliated Cancer Hospital of Zhengzhou University, Zhengzhou, China
| | - Lili Wang
- Department of Internal Medicine, Henan Cancer Hospital, Affiliated Cancer Hospital of Zhengzhou University, Zhengzhou, China
| | - Xuan Wu
- Department of Internal Medicine, Henan Cancer Hospital, Affiliated Cancer Hospital of Zhengzhou University, Zhengzhou, China
| | - Gongbin Chen
- Department of Medical Oncology, Shangqiu first People's Hospital, Shangqiu, China
| | - Qiming Wang
- Department of Internal Medicine, Henan Cancer Hospital, Affiliated Cancer Hospital of Zhengzhou University, Zhengzhou, China
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Huang W, Chen JJ, Xing R, Zeng YC. Combination therapy: Future directions of immunotherapy in small cell lung cancer. Transl Oncol 2021; 14:100889. [PMID: 33065386 PMCID: PMC7567053 DOI: 10.1016/j.tranon.2020.100889] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2020] [Revised: 09/09/2020] [Accepted: 09/10/2020] [Indexed: 12/31/2022] Open
Abstract
Small cell lung cancer (SCLC), an aggressive and devastating malignancy, is characterized by rapid growth and early metastasis. Although most patients respond to first-line chemotherapy, the majority of patients rapidly relapse and have a relatively poor prognosis. Fortunately, immunotherapy, mainly including antibodies that target the cytotoxic T lymphocyte antigen-4 (CTLA-4), checkpoints programmed death-1 (PD-1), and programmed death-ligand 1 (PD-L1) to block immune regulatory checkpoints on tumor cells, immune cells, fibroblasts cells and endothelial cells, has achieved the milestone in several solid tumors, such as melanoma and non-small-cell lung carcinomas (NSCLC). In recent years, immunotherapy has made progress in the treatment of patients with SCLC, while its response rate is relatively low to monotherapy. Interestingly, the combination of immunotherapy with other therapy, such as chemotherapy, radiotherapy, and targeted therapy, preliminarily achieve greater therapeutic effects for treating SCLC. Combining different immunotherapy drugs may act synergistically because of the complementary effects of the two immune checkpoint pathways (CTLA-4 and PD-1/PD-L1 pathways). The incorporation of chemoradiotherapy in immunotherapy may augment antitumor immune responses because chemoradiotherapy can enhance tumor cell immunogenicity by rapidly inducing tumor lysis and releasing tumor antigens. In addition, since immunotherapy drugs and the molecular targets drugs act on different targets and cells, the combination of these drugs may achieve greater therapeutic effects in the treatment of SCLC. In this review, we focused on the completed and ongoing trials of the combination therapy for immunotherapy of SCLC to find out the rational combination strategies which may improve the outcomes for SCLC.
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Affiliation(s)
- Wei Huang
- Department of Radiation Oncology, Guangxi Medical University Cancer Hospital, Nanning, Guangxi, China; Department of Clinical Oncology, Shengjing Hospital of China Medical University, 39 Huaxiang Road, Shenyang 110022, China
| | - Jia-Jia Chen
- Department of Clinical Oncology, Shengjing Hospital of China Medical University, 39 Huaxiang Road, Shenyang 110022, China
| | - Rui Xing
- Department of Clinical Oncology, Shengjing Hospital of China Medical University, 39 Huaxiang Road, Shenyang 110022, China
| | - Yue-Can Zeng
- Department of Clinical Oncology, Shengjing Hospital of China Medical University, 39 Huaxiang Road, Shenyang 110022, China; Department of Medical Oncology, Cancer Center, The Second Affiliated Hospital of Hainan Medical University, 368 Yehai Road, Haikou 571199, China.
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Gao F, Cong X, Liu Z. Successful treatment of a patient with small cell lung cancer receiving hemodialysis, with concurrent oral etoposide and radiotherapy: A case report. Medicine (Baltimore) 2020; 99:e22637. [PMID: 33019486 PMCID: PMC7535550 DOI: 10.1097/md.0000000000022637] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
INTRODUCTION Small cell lung cancer (SCLC) is an aggressive malignancy that progresses rapidly and easily relapses. To the best of our knowledge, advances have been minimal for decades and the first-line treatment is still platinum-etoposide and radiotherapy. However, elderly patients with severe renal failure who suffer from SCLC usually show more serious drug-related side effects. A large proportion of them cannot tolerate the standard treatment, and their prognosis is poorer compared with that of younger patients. Presently, oral etoposide capsules may be accepted as a replaceable option. We report the case of a male patient with SCLC on hemodialysis who was successfully treated with concurrent oral etoposide monotherapy and radiotherapy and achieved excellent outcomes. PATIENT'S CONCERNS A 63-year-old man with severe renal failure was diagnosed with SCLC. PRIMARY DIAGNOSES SCLC was diagnosed using transbronchial biopsy. INTERVENTIONS He received concomitant single-agent oral etoposide (6 cycles) and local radiotherapy. Etoposide 100 mg once daily combined with thoracic radiation treatment (2 Gy/f, total DT: 50 Gy/25 f), was subsequently followed by prophylactic cranial irradiation plus anlotinib. OUTCOMES The patient achieved complete response after 1 cycle and the subsequent treatment was effective without any kidney damage and other severe side effects. CONCLUSION Though etoposide capsule is an old drug, its use should be considered in SCLC patients with renal insufficiency undergoing hemodialysis. However, treatment guidelines and research data for such patients are still lacking and further studies are needed. Although recent research focuses mainly on new drugs, some old drugs like etoposide which can bring unexpected positive effects should not be neglected.
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Zhou T, Zhang Z, Luo F, Zhao Y, Hou X, Liu T, Wang K, Zhao H, Huang Y, Zhang L. Comparison of First-Line Treatments for Patients With Extensive-Stage Small Cell Lung Cancer: A Systematic Review and Network Meta-analysis. JAMA Netw Open 2020; 3:e2015748. [PMID: 33074323 PMCID: PMC7573680 DOI: 10.1001/jamanetworkopen.2020.15748] [Citation(s) in RCA: 30] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
IMPORTANCE Combinations of chemotherapy with immunotherapy or bevacizumab in first-line treatments of extensive-stage small cell lung cancer (ES-SCLC) have been evaluated in various clinical trials. However, it remains unclear what the optimal combination regimen is. OBJECTIVE To clarify which first-line combination regimen is associated with the best tumor response among patients with ES-SCLC. DATA SOURCES Electronic databases (PubMed, Embase, Cochrane Central Register of Controlled Trials, and Web of Science) were systematically searched to extract eligible literature from database inception to December 2019. STUDY SELECTION Head-to-head randomized clinical trials on first-line treatments for patients with ES-SCLC were included with outcomes and toxic effects reported, including objective response rate (ORR, involving complete response and partial response), disease control rate (DCR, involving complete response, partial response, and stable disease), progression-free survival (PFS), overall survival (OS), and treatment related adverse events (TRAEs) of grades 3 to 5. Of 199 eligible articles, 14 were included. DATA EXTRACTION AND SYNTHESIS Data were independently extracted and collected by 2 reviewers based on the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guideline. Data were pooled using a random-effects model. MAIN OUTCOMES AND MEASURES Main outcomes were OS, PFS, DCR, ORR, and TRAEs of grades 3 to 5. RESULTS A total of 3 phase 2 and 11 phase 3 randomized clinical trials involving 4838 patients were included. Programmed cell death ligand 1 (PD-L1) inhibitor (durvalumab and atezolizumab) plus etoposide-based chemotherapy, compared with etoposide-based chemotherapy alone, showed the most favorable OS (hazard ratio, 1.40; 95% CI, 1.09-1.80) and the best DCR (odds ratio [OR], 0.42; 95% CI, 0.21-0.81). Bevacizumab plus etoposide-based chemotherapy provided the best PFS compared with etoposide-based chemotherapy alone (hazard ratio, 1.54; 95% CI, 1.09-2.27), although this was not translated into OS benefit. The addition of PD-L1 inhibitors to etoposide-platinum chemotherapy caused no more toxic effects in general (compared with etoposide-based chemotherapy alone: OR, 1.14; 95% CI, 0.36-2.31), while bevacizumab plus etoposide-platinum regimen induced the most TRAEs grades 3 to 5 among all first-line treatments (eg, compared with irinotecan-platinum regimen: OR, 4.24; 95% CI, 1.26-14.57). Based on the surface under the cumulative ranking curve value, PD-L1 inhibitor plus etoposide-platinum had the highest probability of being ranked first for OS (0.87) and DCR (0.97). CONCLUSIONS AND RELEVANCE The findings of this systematic review and network meta-analysis suggest that the combination of a PD-L1 inhibitor (durvalumab and atezolizumab) and etoposide-based chemotherapy may be an optimal first-line treatment option for patients with ES-SCLC patients.
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Affiliation(s)
- Ting Zhou
- Department of Medical Oncology, Collaborative Innovation Center for Cancer Medicine, State Key Laboratory of Oncology in South China, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong, People’s Republic of China
- Department of Clinical Laboratory, Collaborative Innovation Center for Cancer Medicine, State Key Laboratory of Oncology in South China, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong, People’s Republic of China
| | - Zhonghan Zhang
- Department of Medical Oncology, Collaborative Innovation Center for Cancer Medicine, State Key Laboratory of Oncology in South China, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong, People’s Republic of China
- Department of Clinical Laboratory, Collaborative Innovation Center for Cancer Medicine, State Key Laboratory of Oncology in South China, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong, People’s Republic of China
| | - Fan Luo
- Department of Medical Oncology, Collaborative Innovation Center for Cancer Medicine, State Key Laboratory of Oncology in South China, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong, People’s Republic of China
- Department of Clinical Laboratory, Collaborative Innovation Center for Cancer Medicine, State Key Laboratory of Oncology in South China, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong, People’s Republic of China
| | - Yuanyuan Zhao
- Department of Medical Oncology, Collaborative Innovation Center for Cancer Medicine, State Key Laboratory of Oncology in South China, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong, People’s Republic of China
- Department of Clinical Laboratory, Collaborative Innovation Center for Cancer Medicine, State Key Laboratory of Oncology in South China, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong, People’s Republic of China
| | - Xue Hou
- Department of Medical Oncology, Collaborative Innovation Center for Cancer Medicine, State Key Laboratory of Oncology in South China, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong, People’s Republic of China
- Department of Clinical Laboratory, Collaborative Innovation Center for Cancer Medicine, State Key Laboratory of Oncology in South China, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong, People’s Republic of China
| | - Tingting Liu
- Department of Medical Oncology, Collaborative Innovation Center for Cancer Medicine, State Key Laboratory of Oncology in South China, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong, People’s Republic of China
- Department of Clinical Laboratory, Collaborative Innovation Center for Cancer Medicine, State Key Laboratory of Oncology in South China, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong, People’s Republic of China
| | - Kai Wang
- Department of Medical Oncology, Collaborative Innovation Center for Cancer Medicine, State Key Laboratory of Oncology in South China, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong, People’s Republic of China
- Department of Clinical Laboratory, Collaborative Innovation Center for Cancer Medicine, State Key Laboratory of Oncology in South China, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong, People’s Republic of China
| | - Hongyun Zhao
- Department of Medical Oncology, Collaborative Innovation Center for Cancer Medicine, State Key Laboratory of Oncology in South China, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong, People’s Republic of China
- Department of Clinical Laboratory, Collaborative Innovation Center for Cancer Medicine, State Key Laboratory of Oncology in South China, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong, People’s Republic of China
| | - Yan Huang
- Department of Medical Oncology, Collaborative Innovation Center for Cancer Medicine, State Key Laboratory of Oncology in South China, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong, People’s Republic of China
- Department of Clinical Laboratory, Collaborative Innovation Center for Cancer Medicine, State Key Laboratory of Oncology in South China, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong, People’s Republic of China
| | - Li Zhang
- Department of Medical Oncology, Collaborative Innovation Center for Cancer Medicine, State Key Laboratory of Oncology in South China, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong, People’s Republic of China
- Department of Clinical Laboratory, Collaborative Innovation Center for Cancer Medicine, State Key Laboratory of Oncology in South China, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong, People’s Republic of China
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