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Olmez OF, Bilici A, Gursoy P, Cubukcu E, Sakin A, Korkmaz T, Cil I, Cakar B, Menekse S, Demir T, Acikgoz O, Hamdard J. Impact of systemic inflammatory markers in patients with ALK-positive non-small cell lung cancer treated with crizotinib. Pulmonology 2023; 29:478-485. [PMID: 36564237 DOI: 10.1016/j.pulmoe.2022.11.006] [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: 06/19/2022] [Revised: 11/23/2022] [Accepted: 11/24/2022] [Indexed: 12/24/2022] Open
Abstract
OBJECTIVES To evaluate the prognostic utility of inflammation-based prognostic scores in patients with ALK-positive metastatic or non-resectable non-small-cell lung cancer (NSCLC) treated with crizotinib. PATIENTS AND METHODS A total of 82 patients with ALK-positive metastatic or non-resectable NSCLC who received ALK TKI crizotinib were included. Pre-treatment modified Glasgow prognostic score (mGPS), prognostic nutritional index (PNI), and systemic immune-inflammation index (SII) were calculated. Multivariable logistic regression and Cox proportional hazards models were used to assess the impact of pretreatment mGPS, PNI, and SII on overall survival (OS), progression-free survival (PFS), and objective response rate (ORR). RESULTS The ORR was 77.2%, while 1-year OS and PFS rates were 95.0% and 93.5%, respectively. The univariate analysis revealed significantly higher 1-year PFS (89.4 vs. 64.4%, p=0.043) and OS (92.0 vs. 83.3%, p=0.01) rates in patients with low (<934.7) vs. high (≥934.7) SII scores. Multivariate analysis revealed that PNI ≥0.09 was a significant determinant of poorer 1-year OS rates (hazard ratio [HR]: 2.46, 95% confidence interval [CI] 0.88-4.85, p=0.035). No significant difference was observed in survival rates according to gender, age, smoking status, prior lines of therapy, or mGPS scores, while higher mGPS scores (odds ratio [OR]: 0.1, 95%CI 0.16-1.04; p=0.009) and higher PNI scores (OR: 0.16, 95% CI 0.02-0.55; p=0.035) were associated with poorer ORR. CONCLUSION Our findings indicate the prognostic significance of PNI and SII in terms of survival outcome and the impact of mGPS and PNI on treatment response in patients with ALK-positive NSCLC treated with crizotinib.
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Affiliation(s)
- O F Olmez
- Department of Medical Oncology, Medipol University Faculty of Medicine, Istanbul, Turkey
| | - A Bilici
- Department of Medical Oncology, Medipol University Faculty of Medicine, Istanbul, Turkey
| | - P Gursoy
- Ege University Faculty of Medicine, Izmir, Turkey
| | - E Cubukcu
- Uludag University Faculty of Medicine, Bursa, Turkey
| | - A Sakin
- University of Health Sciences Okmeydani Training and Research Hospital, Istanbul, Turkey
| | - T Korkmaz
- Acıbadem University Faculty of Medicine, Istanbul, Turkey
| | - I Cil
- Bakirkoy Dr. Sadi Konuk Training and Research Hospital, Istanbul, Turkey
| | - B Cakar
- Ege University Faculty of Medicine, Izmir, Turkey
| | - S Menekse
- Bagcilar Training and Research Hospital, Istanbul, Turkey
| | - T Demir
- Bezmialem University Faculty of Medicine, Istanbul; Turkey
| | - O Acikgoz
- Department of Medical Oncology, Medipol University Faculty of Medicine, Istanbul, Turkey
| | - J Hamdard
- Department of Medical Oncology, Medipol University Faculty of Medicine, Istanbul, Turkey.
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Rui M, Wang Z, Fei Z, Wu Y, Wang Y, Sun L, Shang Y, Li H. The Relationship Between Short-Term Surrogate Endpoint Indicators and mPFS and mOS in Clinical Trials of Malignant Tumors: A Case Study of Approved Molecular Targeted Drugs for Non-Small-Cell Lung Cancer in China. Front Pharmacol 2022; 13:862640. [PMID: 35370659 PMCID: PMC8966682 DOI: 10.3389/fphar.2022.862640] [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: 01/26/2022] [Accepted: 02/28/2022] [Indexed: 11/13/2022] Open
Abstract
Objective: Due to the initiation of the priority review program in China, many antitumor drugs have been approved for marketing based on phase II clinical trials and short-term surrogate endpoint indicators. This study used approved targeted drugs for the treatment of non-small-cell lung cancer (NSCLC) in China as an example to evaluate the association between short-term surrogate endpoints [objective response rate (ORR) and disease control rate (DCR)] and median progression-free survival (mPFS) and median overall survival (mOS). Methods: Five databases, i.e., MEDLINE, Embase, Cochrane Library, China National Knowledge Infrastructure (CNKI), and Wanfang Data were searched, for phase II or phase III clinical trials of all molecular targeted drugs that have been marketed in China for the treatment of NSCLC. After screening the literature and extracting information, both univariate and multivariate linear regression were performed on the short-term surrogate indicators and mPFS and mOS to explore the relationship. Results: A total of 63 studies were included (25 studies with only ORR, DCR, and mPFS and 39 studies with ORR, DCR, mPFS, and mOS). In terms of the targeted drugs for the treatment of NSCLC, in addition to the good but not excellent linear relationship between DCR and mOS (0.4 < R2adj = 0.5653 < 0.6), all other short-term surrogate endpoint indicators had excellent linear relationships with mPFS and mOS (R2adj≥0.6), while mPFS and mOS had the most excellent linear relationships (R2adj = 0.8036). Conclusion: For targeted drugs for the treatment of NSCLC, short-term surrogate endpoint indicators such as ORR and DCR may be reliable surrogate indicators for mPFS and mOS. However, whether short-term surrogate endpoint indicators can be used to predict final endpoints remains to be verified.
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Affiliation(s)
- Mingjun Rui
- School of International Pharmaceutical Business, China Pharmaceutical University, Nanjing, China.,Center for Pharmacoeconomics and Outcomes Research, China Pharmaceutical University, Nanjing, China
| | - Zijing Wang
- School of International Pharmaceutical Business, China Pharmaceutical University, Nanjing, China.,Center for Pharmacoeconomics and Outcomes Research, China Pharmaceutical University, Nanjing, China
| | - Zhengyang Fei
- School of International Pharmaceutical Business, China Pharmaceutical University, Nanjing, China.,Center for Pharmacoeconomics and Outcomes Research, China Pharmaceutical University, Nanjing, China
| | - Yao Wu
- School of International Pharmaceutical Business, China Pharmaceutical University, Nanjing, China.,Center for Pharmacoeconomics and Outcomes Research, China Pharmaceutical University, Nanjing, China
| | - Yingcheng Wang
- School of International Pharmaceutical Business, China Pharmaceutical University, Nanjing, China.,Center for Pharmacoeconomics and Outcomes Research, China Pharmaceutical University, Nanjing, China
| | - Lei Sun
- School of International Pharmaceutical Business, China Pharmaceutical University, Nanjing, China
| | - Ye Shang
- School of International Pharmaceutical Business, China Pharmaceutical University, Nanjing, China.,Center for Pharmacoeconomics and Outcomes Research, China Pharmaceutical University, Nanjing, China
| | - Hongchao Li
- School of International Pharmaceutical Business, China Pharmaceutical University, Nanjing, China.,Center for Pharmacoeconomics and Outcomes Research, China Pharmaceutical University, Nanjing, China
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Safety of Anlotinib Capsules Combined with PD-1 Inhibitor Camrelizumab in the Third-Line Treatment of Advanced Non-Small-Cell Lung Cancer and Their Effect on Serum Tumor Markers. JOURNAL OF HEALTHCARE ENGINEERING 2021; 2021:2338800. [PMID: 34956561 PMCID: PMC8694967 DOI: 10.1155/2021/2338800] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/04/2021] [Revised: 11/23/2021] [Accepted: 11/29/2021] [Indexed: 12/01/2022]
Abstract
Objective To explore the safety of anlotinib capsules combined with the PD-1 inhibitor (camrelizumab) in the third-line treatment of advanced non-small-cell lung cancer (NSCLC) and their effect on serum tumor markers. Methods 88 patients with advanced NSCLC treated in the Oncology Department of our hospital from December 2018 to December 2019 were selected as research subjects and randomly and equally split into the single treatment group (STG) and combined treatment group (CTG). The levels of serum tumor markers after treatment were detected in both groups, and the incidence of adverse reactions during treatment was recorded. Results Compared with the STG, CTG achieved obviously higher total effective rate (P < 0.05), lower total incidence of adverse reactions (P < 0.05), lower levels of serum tumor markers and average CFS score (P < 0.001), and higher average KPS score (P < 0.001). Conclusion Application of anlotinib capsules combined with the PD-1 inhibitor (camrelizumab) in the third-line treatment of advanced NSCLC can effectively reduce the levels of serum tumor markers and cancer fatigue degree of patients, with a better effect than that of simple anlotinib treatment. In addition, further research of the combined treatment is helpful to establish a better therapeutic regimen for patients with advanced NSCLC.
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Chen B, Yang L, Zhang R, Luo W, Li W. Radiomics: an overview in lung cancer management-a narrative review. ANNALS OF TRANSLATIONAL MEDICINE 2020; 8:1191. [PMID: 33241040 PMCID: PMC7576016 DOI: 10.21037/atm-20-4589] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Radiomics is a novel approach for optimizing the analysis massive data from medical images to provide auxiliary guidance in clinical issues. Quantitative feature extraction is one of the critical steps of radiomics. The association between radiomics features and the clinicopathological information of diseases can be identified by several statistics methods. For instance, although significant progress has been made in the field of lung cancer, too many questions remain, especially for the individualized decisions. Radiomics offers a new tool to encode the characteristics of lung cancer which is the leading cause of cancer-related deaths worldwide. Here, we reviewed the workflow and clinical utility of radiomics in lung cancer management, including pulmonary nodules detection, classification, histopathology and genetics evaluation, clinical staging, therapy response, and prognosis prediction. Most of these studies showed positive results, indicating the potential value of radiomics in clinical practice. The implementation of radiomics is both feasible and invaluable, and has aided clinicians in ascertaining the nature of a disease with greater precision. However, it should be noted that radiomics in its current state cannot completely replace the work of therapists or tissue examination. The potential future trends of this modality were also remarked. More efforts are needed to overcome the limitations identified above in order to facilitate the widespread application of radiomics in the reasonably near future.
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Affiliation(s)
- Bojiang Chen
- Department of Respiratory and Critical Care Medicine, West China Hospital of Sichuan University, Chengdu, China
| | - Lan Yang
- Department of Respiratory and Critical Care Medicine, West China Hospital of Sichuan University, Chengdu, China
| | - Rui Zhang
- Department of Respiratory and Critical Care Medicine, West China Hospital of Sichuan University, Chengdu, China
| | - Wenxin Luo
- Department of Respiratory and Critical Care Medicine, West China Hospital of Sichuan University, Chengdu, China
| | - Weimin Li
- Department of Respiratory and Critical Care Medicine, West China Hospital of Sichuan University, Chengdu, China
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