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Valter A, Luhari L, Pisarev H, Truumees B, Planken A, Smolander OP, Oselin K. Genomic alterations as independent prognostic factors to predict the type of lung cancer recurrence. Gene 2023; 885:147690. [PMID: 37544338 DOI: 10.1016/j.gene.2023.147690] [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: 05/10/2023] [Revised: 06/28/2023] [Accepted: 08/03/2023] [Indexed: 08/08/2023]
Abstract
INTRODUCTION 33-70% of lung cancer (LC) patients develop recurrence after radical treatment. Previous studies have shown the importance of clinical-pathological characteristics for the risk of recurrence. The role of molecular mechanisms remains unclear. The aim was analyzing genomic features in LC patients with local (LR) versus distant recurrence (DR) to predict the risk and type of recurrence. MATERIALS AND METHODS Patients previously curatively treated with LC recurrences from 2015 to 2017 were retrospectively enrolled. Histological specimens collected at the time of LC diagnosis were sent for whole exome sequencing (WES). Genomic data was analyzed for single nucleotide polymorphisms (SNPs) and insertion-deletion mutations (INDELs). RESULTS 191 patients were included. 33% of patients had LR and 67% DR, with median recurrence-free survival (RFS) 15.4 versus 11.2 months (p = 0.20) and overall survival (OS) after recurrence 12.9 versus 8.5 months (p = 0.007), respectively. Of various laboratory parameters studied, lymphocytes were significantly decreased at recurrence (p < 0.0001) in the DR group. In genetic analysis, significantly enriched INDEL mutations were found in 38 and 98 genes and SNP mutations in 63 and 179 genes in DR and LR groups, respectively. DMXL2 and ABCC9 gene mutations caused by INDELs appeared exclusively in the DR group. Enrichment analysis detected genes, like KNTC1, CLASP1, CLASP2 and CENPE, responsible of microtubule disturbance in the DR group. Furthermore, genes related to cytosolic Ca2+ such as STIM1, ITPR3 and RYR3, were significantly enriched in DR group whereas in LR group enrichment of pathways related to endoplasmic/sarcoplasmic reticulum Ca2+ was observed. CONCLUSION Our findings indicate distinct genomic signatures in the LR and DR cohorts, with microtubule disturbance and calcium regulation playing a crucial role in invasiveness in DR of LC. Understanding molecular mechanisms of LC recurrence may lead to the discovery of novel drug targets that could potentially stop spread of cancer cells.
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Affiliation(s)
- A Valter
- Department of Chemotherapy, Clinic of Oncology and Hematology, North Estonia Medical Centre, Tallinn, Estonia.
| | - L Luhari
- Department of Chemistry and Biotechnology, Tallinn University of Technology, Tallinn, Estonia
| | - H Pisarev
- Institute of Family Medicine and Public Health, University of Tartu, Tartu, Estonia
| | - B Truumees
- Department of Pathology, Clinic of Diagnostics, North Estonia Medical Centre, Tallinn, Estonia
| | - A Planken
- Department of Chemotherapy, Clinic of Oncology and Hematology, North Estonia Medical Centre, Tallinn, Estonia
| | - O P Smolander
- Department of Chemistry and Biotechnology, Tallinn University of Technology, Tallinn, Estonia
| | - K Oselin
- Department of Chemotherapy, Clinic of Oncology and Hematology, North Estonia Medical Centre, Tallinn, Estonia
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Zhang YF, Wang GD, Huang MG, Qiu ZQ, Si J, Xu MY. Association between the Khorana risk score and all-cause mortality in Japanese patients with gastric and colorectal cancer: A retrospective cohort study. World J Gastrointest Oncol 2023; 15:1784-1795. [PMID: 37969412 PMCID: PMC10631431 DOI: 10.4251/wjgo.v15.i10.1784] [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: 06/15/2023] [Revised: 08/21/2023] [Accepted: 09/18/2023] [Indexed: 10/10/2023] Open
Abstract
BACKGROUND The Khorana risk score (KRS) has poor predictive value for cancer-associated thrombosis in a single tumor type but is associated with early all-cause mortality from cancer. Evidence for the association between KRS and all-cause mortality in Japanese patients with gastric and colorectal cancer is limited. AIM To investigate whether KRS was independently related to all-cause mortality in Japanese patients with gastric and colorectal cancer after adjusting for other covariates and to shed light on its temporal validity. METHODS Data from Dryad database were used in this study. Patients in the Gastroenterology Department of Sapporo General Hospital, Sapporo, Japan, were enrolled. The starting and ending dates of the enrollment were January 1, 2008 and January 5, 2015, respectively. The cutoff date for follow-up was May 31, 2016. The independent and dependent (target) variables were the baseline measured using the KRS and final all-cause mortality, respectively. The KRS was categorized into three groups: Low-risk group (= 0 score), intermediate-risk group (1-2 score), and high-risk group (≥ 3 score). RESULTS Men and patients with Eastern Cooperative Oncology Group Performance Status (ECOG PS) ≥ 2 displayed a higher 2-year risk of death than women and those with ECOG PS 0-1 in the intermediate/high risk group for KRS. The higher the score, the higher the risk of early death; however, the relevance of this independent prediction decreased with longer survival. The overall survival of each patient was recorded via real-world follow-up and retrospective observations, and this study yielded the overall relationship between KRS and all-cause mortality. CONCLUSION The prechemotherapy baseline of KRS was independently associated with all-cause mortality within 2 years; however, this independent predictive relationship weakened as survival time increased.
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Affiliation(s)
- Yu-Feng Zhang
- Department of Oncology Radiotherapy, Zhuji Affiliated Hospital of Wenzhou Medical University, Zhuji 311800, Zhejiang Province, China
| | - Guo-Dong Wang
- Department of Oncology Radiotherapy, Zhuji Affiliated Hospital of Wenzhou Medical University, Zhuji 311800, Zhejiang Province, China
| | - Min-Guang Huang
- Department of Oncology Radiotherapy, Zhuji Affiliated Hospital of Wenzhou Medical University, Zhuji 311800, Zhejiang Province, China
| | - Zhao-Qi Qiu
- Department of Oncology Radiotherapy, Zhuji Affiliated Hospital of Wenzhou Medical University, Zhuji 311800, Zhejiang Province, China
| | - Jia Si
- Department of Electrocardiography, Zhuji Affiliated Hospital of Wenzhou Medical University, Zhuji 311800, Zhejiang Province, China
| | - Mao-Yi Xu
- Department of Oncology, The First Hospital of Jiaxing (Affiliated Hospital of Jiaxing University), Jiaxing 314000, Zhejiang Province, China
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Sandfeld-Paulsen B, Aggerholm-Pedersen N, Winther-Larsen A. Pretreatment Platelet Count is a Prognostic Marker in Lung Cancer: A Danish Registry-based Cohort Study. Clin Lung Cancer 2023; 24:175-183. [PMID: 36646586 DOI: 10.1016/j.cllc.2022.12.012] [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: 09/06/2022] [Revised: 12/03/2022] [Accepted: 12/05/2022] [Indexed: 12/29/2022]
Abstract
BACKGROUND Thrombocytosis has been associated with a poor prognosis in a wide range of malignancies. However, the results have been conflicting for lung cancer. Therefore, we evaluated the prognostic value of platelet count in a large cohort of lung cancer patients. PATIENTS AND METHODS All lung cancer patients diagnosed in The Central Denmark Region from 2009 to 2018 were included in the study. Data from the Danish Lung Cancer Registry were combined with data from the clinical laboratory information system on pretreatment platelet count. Platelet count was defined as low, normal, or high based on being below, within, or above the reference intervals. The prognostic value of platelet count was assessed by the Cox proportional hazard model. C-statistics were conducted to investigate if the platelet count added additional prognostic value to existing prognostic markers. RESULTS Totally, 6,758 patients with non-small-cell lung cancer (NSCLC) and 1150 patients with small-cell lung cancer (SCLC) were included. Low and high platelet count were significantly associated with decreased overall survival (OS) in NSCLC patients (low: adjusted hazard ratio (HR)=1.75 (95% confidence interval [CI]: 1.49-2.06); high: adjusted HR=1.24 (95% CI: 1.16-1.33)). In SCLC patients, only low platelet count was significantly associated with decreased OS (adjusted HR = 2.71 [95% CI: 2.02-3.65]). C-statistics showed that the prognostic models were significantly improved by the addition of platelet count for both NSCLC and SCLC patients (P < .0001). CONCLUSION Low and high platelet count were adverse prognostic factors in NSCLC patients, while only low platelet count was a prognostic marker in SCLC patients.
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Affiliation(s)
| | - Ninna Aggerholm-Pedersen
- Department of Oncology, Aarhus University Hospital, Aarhus, Denmark; Department of Clinical Medicine, Aarhus University, Aarhus, Denmark; Department of Experimental Oncology, Aarhus University Hospital, Aarhus, Denmark.
| | - Anne Winther-Larsen
- Department of Clinical Medicine, Aarhus University, Aarhus, Denmark; Department of Clinical Biochemistry, Aarhus University Hospital, Aarhus, Denmark.
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Relationship between the Hemoglobin-to-Red Cell Distribution Width Ratio and All-Cause Mortality in Septic Patients with Atrial Fibrillation: Based on Propensity Score Matching Method. J Cardiovasc Dev Dis 2022; 9:jcdd9110400. [PMID: 36421935 PMCID: PMC9696521 DOI: 10.3390/jcdd9110400] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2022] [Revised: 11/06/2022] [Accepted: 11/17/2022] [Indexed: 11/19/2022] Open
Abstract
(1) Objective: To reveal the correlation between the hemoglobin-to-red cell distribution width ratio (HRR) and all-cause mortality (ACM) among the septic patients with atrial fibrillation. (2) Methods: Specific clinical information was collected from the Medical Information Mart for Intensive IV (MIMIC-IV) database. The optimal cut-off value of HRR was calculated through ROC curve analysis conducted by using the maximum Youden index for the prediction of survival status. In addition, univariable and multivariable Cox regressive analyses were carried out to assess the prognostic significance of HRR and the Kaplan-Meier (K-M) analysis was conducted to draw the survival curves. Then, the 1:1 propensity score matching (PSM) method was adopted to improve the reliability of research result while balancing the unintended influence of underlying confounders. (3) Results: There were 9228 patients participating in this retrospective cohort study. The optimal cut-off value of the HRR was determined as 5.877 for in-hospital mortality. The PSM was performed to identify 2931 pairs of score-matched patients, with balanced differences exhibited by nearly all variables. According to the K-M analysis, those patients with a lower HRR than 5.877 showed a significantly higher level of in-hospital mortality, 28-day mortality, and 90-day mortality, compared to the patients with HRR ≥ 5.877 (p < 0.001). After the adjustment of possible confounders, those patients whose HRR was below 5.877 had a significantly higher level of in-hospital mortality than the patients with HRR ≥ 5.877, as revealed by the multivariable Cox regression analysis (HR = 1.142, 95%CI: 1.210−1.648, p < 0.001). Similarly, the ACM remained substantially higher in those patients with a lower HRR than in the patients with higher HRR after PSM. (4) Conclusion: A lower HRR (<5.877) was evidently associated with an increased risk of ACM, which made it applicable as a prognostic predictor of clinical outcomes for those septic patients with atrial fibrillation.
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Isaksson J, Wennström L, Branden E, Koyi H, Berglund A, Micke P, Mattsson JSM, Willén L, Botling J. Highly elevated systemic inflammation is a strong independent predictor of early mortality in advanced non-small cell lung cancer. Cancer Treat Res Commun 2022; 31:100556. [PMID: 35429913 DOI: 10.1016/j.ctarc.2022.100556] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2022] [Revised: 03/16/2022] [Accepted: 04/02/2022] [Indexed: 06/14/2023]
Abstract
BACKGROUND Ample evidence support inflammation as a marker of outcome in non-small cell lung cancer (NSCLC). Here we explore the outcome for a subgroup of patients with advanced disease and substantially elevated systemic inflammatory activity. METHODS The source cohort included consecutive patients diagnosed with NSCLC between January 2016 - May 2017 (n = 155). Patients with active infection were excluded. Blood parameters were examined individually, and cut-offs (ESR > 60 mm, CRP > 20 mg/L, WBC > 10 × 109, PLT > 400 × 109) were set to define the group of hyperinflamed patients. A score was developed by assigning one point for each parameter above cut-off (0-4 points). RESULTS High systemic inflammation was associated with advanced stage and was seldom present in limited NSCLC. However, the one year survival of patients in stage IIIB-IV (n = 93) with an inflammation score of ≥2 was 0% compared to 33% and 50% among patients with a score of 1 and 0 respectively. The effect of a high inflammation score on overall survival remained significant in multi-variate analysis adjusted for confounding factors. The independent hazard ratio of an inflammation score ≥ 2 in multi-variate analysis (HR 3.43, CI 1.76-6.71) was comparable to a change in ECOG PS from 0 to 2 (HR 2.42, CI 1.13-5.18). CONCLUSION Our results show that high level systemic inflammation is a strong independent predictor of poor survival in advanced stage NSCLC. This observation may indicate a need to use hyperinflammation as an additional clinical parameter for stratification of patients in clinical studies and warrants further research on underlying mechanisms linked to tumor progression.
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Affiliation(s)
- Johan Isaksson
- Center for Research and Development, Uppsala University/Region Gävleborg, Sweden; Department of Immunology, Genetics and Pathology, Science for Life Laboratory, Uppsala University, Uppsala, Sweden; Department of Respiratory Medicine, Gävle Hospital, Gävle, Sweden
| | - Leo Wennström
- Center for Research and Development, Uppsala University/Region Gävleborg, Sweden; Department of Respiratory Medicine, Gävle Hospital, Gävle, Sweden
| | - Eva Branden
- Center for Research and Development, Uppsala University/Region Gävleborg, Sweden; Department of Respiratory Medicine, Gävle Hospital, Gävle, Sweden
| | - Hirsh Koyi
- Center for Research and Development, Uppsala University/Region Gävleborg, Sweden; Department of Respiratory Medicine, Gävle Hospital, Gävle, Sweden; Department of Oncology-Pathology, Karolinska Biomics Center, Karolinska Institutet, Stockholm, Sweden
| | | | - Patrick Micke
- Department of Immunology, Genetics and Pathology, Science for Life Laboratory, Uppsala University, Uppsala, Sweden
| | | | - Linda Willén
- Center for Research and Development, Uppsala University/Region Gävleborg, Sweden; Department of Radiation Sciences and Oncology, Umeå University Hospital, Umeå, Sweden; Department of Oncology, Gävle Hospital, Gävle, Sweden
| | - Johan Botling
- Department of Immunology, Genetics and Pathology, Science for Life Laboratory, Uppsala University, Uppsala, Sweden.
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Huang Y, Su C, Jiang H, Liu F, Yu Q, Zhou S. The Association between Pretreatment anemia and Overall Survival in Advanced Non-small Cell lung Cancer: A Retrospective Cohort Study Using Propensity Score Matching. J Cancer 2022; 13:51-61. [PMID: 34976170 PMCID: PMC8692690 DOI: 10.7150/jca.55159] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2020] [Accepted: 10/08/2021] [Indexed: 01/26/2023] Open
Abstract
Background: The purpose of this study was to investigate whether pretreatment anemia was an independent risk factor for survival in patients with advanced non-small cell lung cancer (NSCLC) after adjusting for other covariates. Methods: We used propensity score matching (PSM) to minimize the influence of confounding factors and used χ2 (categorical variables), Student's t-test (normal distribution), or Mann-Whitney U test (skewed distribution) to analyze the differences among the Hb groups. Cox regression and Kaplan-Meier analyses were used to assess the association between anemia and survival. P values < 0.05 (two-sided) were considered statistically significant. Results: The average age of the 758 selected participants was 58.2±11 years, and 210 patients (27.7%) had anemia. In the multivariate analysis, anemia was associated with a poor prognosis in the unmatched cohort (Hazards ratio (HR)=1.3, 95% (confidence interval (CI): 1.1-1.6; p= 0.008), and the matched cohort (HR=1.7, 95% CI: 1.3-2.3; p <0.001), emerging as an independent risk and prognostic factor in advanced NSCLC patients. In the Kaplan-Meier curve, the average survival time of anemic and non-anemic patients was 9.3 months (95% CI: 7.9-11.4 months) vs. 14.1 months (95% CI: 12-16.3 months) (p=0.0073) in the unmatched cohort. After propensity score matching, the average survival time of anemic and non-anemic patients was 10.9 months (95% CI: 8.8-12.9. months) vs. 17.8 months (95% CI: 16.0-23.3 months) (p <0.001). Conclusion: Pretreatment anemia was an independent risk and prognostic factor for survival in patients with advanced NSCLC. Large-scale studies are required to confirm our findings.
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Affiliation(s)
- Yucong Huang
- Department of Respiratory Oncology, Guangxi Medical University Affiliated Tumor Hospital, No.71 Heti Road, 530021, Nanning City, Guangxi Zhuang Autonomous Region, China
| | - Cuiyun Su
- Department of Respiratory Oncology, Guangxi Medical University Affiliated Tumor Hospital, No.71 Heti Road, 530021, Nanning City, Guangxi Zhuang Autonomous Region, China
| | - Huiqin Jiang
- Oncology Medical College, Guangxi Medical University, No.22 Shuangyong Road, 530021, Nanning City, Guangxi Zhuang Autonomous Region, China
| | - Feiwen Liu
- Oncology Medical College, Guangxi Medical University, No.22 Shuangyong Road, 530021, Nanning City, Guangxi Zhuang Autonomous Region, China
| | - Qitao Yu
- Department of Respiratory Oncology, Guangxi Medical University Affiliated Tumor Hospital, No.71 Heti Road, 530021, Nanning City, Guangxi Zhuang Autonomous Region, China
| | - Shaozhang Zhou
- Department of Respiratory Oncology, Guangxi Medical University Affiliated Tumor Hospital, No.71 Heti Road, 530021, Nanning City, Guangxi Zhuang Autonomous Region, China
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Wang B, Xu C, Ying K, Chu J, Geng W. Prognostic value of hemoglobin combined with Geriatric Nutritional Risk Index scores in patients undergoing postoperative radiotherapy for esophageal squamous cell carcinoma. Future Oncol 2021; 18:179-191. [PMID: 34870444 DOI: 10.2217/fon-2021-0439] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Aims: To investigate the prognostic value of hemoglobin combined with geriatric nutritional risk index (GNRI) scores in patients undergoing postoperative radiotherapy for esophageal squamous cell carcinoma (ESCC). Patients & methods: Patients who underwent esophagectomy and postoperative radiotherapy were included in this retrospective study. Their preoperative hemoglobin and GNRI were collected to establish hemoglobin-GNRI (H-GNRI) scores, and their association with OS was evaluated. Results: Patients with high H-GNRI scores had better prognosis than those with low scores (p < 0.001). Differentiation (p = 0.001), T classification (p = 0.010), N classification (p = 0.001) and H-GNRI score (p = 0.018) were independent prognostic factors for all patients. Conclusion: H-GNRI score is an independent prognostic factor for the survival of patients with ESCC managed by surgery and postoperative radiotherapy.
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Affiliation(s)
- Bei Wang
- Department of Radiotherapy Oncology, The Affiliated Yancheng First Hospital of Nanjing University Medical School, The First People's Hospital of Yancheng, 66 South People's Road, Yancheng 224000, Jiangsu Province, PR China
| | - Chuanhai Xu
- Department of Radiotherapy Oncology, The Affiliated Yancheng First Hospital of Nanjing University Medical School, The First People's Hospital of Yancheng, 66 South People's Road, Yancheng 224000, Jiangsu Province, PR China
| | - Kaijun Ying
- Department of Radiotherapy Oncology, The Affiliated Yancheng First Hospital of Nanjing University Medical School, The First People's Hospital of Yancheng, 66 South People's Road, Yancheng 224000, Jiangsu Province, PR China
| | - Jian Chu
- Department of Radiotherapy Oncology, The Affiliated Yancheng First Hospital of Nanjing University Medical School, The First People's Hospital of Yancheng, 66 South People's Road, Yancheng 224000, Jiangsu Province, PR China
| | - Wei Geng
- Department of Radiotherapy Oncology, The Affiliated Yancheng First Hospital of Nanjing University Medical School, The First People's Hospital of Yancheng, 66 South People's Road, Yancheng 224000, Jiangsu Province, PR China
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Tanaka H, Ono T, Manabe Y, Kajima M, Fujimoto K, Yuasa Y, Shiinoki T, Yamaji Y, Matsunaga K. Anemia is a Prognostic Factor for Overall Survival Rate in Patients with Non-Small Cell Lung Cancer Treated with Stereotactic Body Radiation Therapy. Cancer Manag Res 2021; 13:7447-7453. [PMID: 34611438 PMCID: PMC8485919 DOI: 10.2147/cmar.s336044] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2021] [Accepted: 09/22/2021] [Indexed: 12/25/2022] Open
Abstract
Purpose Anemia has been associated with poor prognosis in patients with cancer across several cancer types. It has been identified as a prognostic factor in patients with non-small cell lung cancer (NSCLC) who have undergone surgery or chemoradiotherapy. However, there are only a few reports that have evaluated the prognostic significance of anemia in patients with NSCLC undergoing stereotactic body radiation therapy (SBRT). Patients and Methods A total of 77 patients were enrolled in this study. The pretreatment hemoglobin (Hb) levels, within 2 weeks before SBRT, were available for all patients. The median age of the participants (56 men, 21 women) was 80 (range, 50–90) years. The median Hb level was 12.8 (range, 7.8–18.3) g/dL. The median follow-up period was 24 (range, 1–87) months. Results Local recurrence was observed in 8 (10.4%) cases during the follow-up period. The 1- and 2-year local control (LC) rates were 94.8% and 86.4%, respectively. Seventeen (22.1%) patients died during the follow-up period. The 1- and 2-year overall survival (OS) rates were 93.1% and 85.2%, respectively. Univariate analysis identified anemia and body mass index as significant prognostic factors for predicting OS. On multivariate analysis, anemia was confirmed to be the only significant factor (p = 0.02469). Conclusion Our data suggest that anemia is a prognostic factor for predicting the OS rate in patients with early-stage NSCLC treated with SBRT.
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Affiliation(s)
- Hidekazu Tanaka
- Department of Radiation Oncology, Yamaguchi University Graduate School of Medicine, Ube, Japan
| | - Taiki Ono
- Department of Radiation Oncology, Yamaguchi University Graduate School of Medicine, Ube, Japan
| | - Yuki Manabe
- Department of Radiation Oncology, Yamaguchi University Graduate School of Medicine, Ube, Japan
| | - Miki Kajima
- Department of Radiation Oncology, Yamaguchi University Graduate School of Medicine, Ube, Japan
| | - Koya Fujimoto
- Department of Radiation Oncology, Yamaguchi University Graduate School of Medicine, Ube, Japan
| | - Yuki Yuasa
- Department of Radiation Oncology, Yamaguchi University Graduate School of Medicine, Ube, Japan
| | - Takehiro Shiinoki
- Department of Radiation Oncology, Yamaguchi University Graduate School of Medicine, Ube, Japan
| | - Yoshikazu Yamaji
- Department of Respiratory Medicine and Infectious Disease, Yamaguchi University Graduate School of Medicine, Ube, Japan
| | - Kazuto Matsunaga
- Department of Respiratory Medicine and Infectious Disease, Yamaguchi University Graduate School of Medicine, Ube, Japan
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Ma Y, Li G, Yu M, Sun X, Nian J, Gao Y, Li X, Ding T, Wang X. Prognostic significance of thrombocytosis in lung cancer: a systematic review and meta-analysis. Platelets 2021; 32:919-927. [PMID: 32892682 DOI: 10.1080/09537104.2020.1810653] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
A potential relationship between poor prognosis and thrombocytosis has been suggested by previous studies in lung cancer, but the conclusions continued to be controversial. Here, we performed a meta-analysis to explore the prognostic impact of thrombocytosis in lung cancer. The Cochrane Library, EMBASE and PubMed databases were comprehensively and systematically retrieved from establishment to May 5, 2020. Pooled hazard ratios (HRs) with 95% confidence intervals (CIs) were applied to evaluate overall effects. Heterogeneity was assessed using I2 statistics and Cochran's Q test. Sensitivity and subgroup analyses were performed to analyze the sources of heterogeneity. Publication bias was examined using the Egger's test and pooled HR was regulated using the trim-and-fill approach when publication bias was observed. A total of 37 studies including 14,833 patients were enrolled in the meta-analysis. Thrombocytosis was significantly correlated to poor overall survival (HR 1.033; 95% CI 1.017-1.050), disease-free survival (HR 1.568; 95% CI 1.276-1.928), and progression-free survival (HR 1.653; 95% CI 1.069-2.556). Although publication bias was identified, rectification for this bias using the trim-and-fill approach did not change the combined HR substantially. In conclusion, this meta-analysis result suggested that thrombocytosis is a predictor of poor prognosis in lung cancer.
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Affiliation(s)
- Yunfei Ma
- Beijing Hospital of Traditional Chinese Medicine, Capital Medical University, Beijing, China
| | - Guangda Li
- School of Graduates, Beijing University of Chinese Medicine, Beijing, China
| | - Mingwei Yu
- Beijing Hospital of Traditional Chinese Medicine, Capital Medical University, Beijing, China
| | - Xu Sun
- The Tumor Hospital Affiliated to Zhengzhou University, Zhengzhou, China
| | - Jiayun Nian
- Beijing Hospital of Traditional Chinese Medicine, Capital Medical University, Beijing, China
| | - Yu Gao
- School of Graduates, Beijing University of Chinese Medicine, Beijing, China
| | - Xiaoxiao Li
- Beijing Hospital of Traditional Chinese Medicine, Capital Medical University, Beijing, China
| | - Tongjing Ding
- School of Graduates, Beijing University of Chinese Medicine, Beijing, China
| | - Xiaomin Wang
- Beijing Hospital of Traditional Chinese Medicine, Capital Medical University, Beijing, China
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Yılmaz H, Yılmaz A, Demirağ G. Prognostic significance of hemoglobin-to-red cell distribution width ratio in patients with metastatic renal cancer. Future Oncol 2021; 17:3853-3864. [PMID: 34382414 DOI: 10.2217/fon-2021-0040] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
The aim of the current research was to investigate the prognostic significance of pretreatment hemoglobin-to-red cell distribution width ratio (HRR) in patients with renal cell carcinoma (RCC). The neutrophil-to-lymphocyte ratio, systemic immune-inflammation index, lymphocyte-to-monocyte ratio (LMR) and HRR were analyzed retrospectively to assess their prognostic value using Kaplan-Meier curves and Cox regression analysis in 198 patients with RCC. High HRR (0.72) and high LMR (2.43) were found to be associated with longer progression-free survival and overall survival. A multivariate analysis identified International Metastatic Renal Cell Carcinoma Database Consortium prognostic score, tumor stage, node stage, LMR and HRR as independent prognostic factors for progression-free survival, as well as International Metastatic Renal Cell Carcinoma Database Consortium score, neutrophil-to-lymphocyte ratio and HRR for overall survival. HRR is a an independent prognostic parameter predicting the progression and survival of patients with RCC.
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Affiliation(s)
- Hatice Yılmaz
- Department of Medical Oncology, Ondokuz Mayıs University Faculty of Medicine, Samsun, Turkey
| | - Ali Yılmaz
- Department of Medical Oncology, Atatürk University Faculty of Medicine, Erzurum, Turkey
| | - Güzin Demirağ
- Department of Medical Oncology, Ondokuz Mayıs University Faculty of Medicine, Samsun, Turkey
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Wang B, Jiang XW, Tian DL, Zhou N, Geng W. Combination of Haemoglobin and Prognostic Nutritional Index Predicts the Prognosis of Postoperative Radiotherapy for Esophageal Squamous Cell Carcinoma. Cancer Manag Res 2020; 12:8589-8597. [PMID: 32982451 PMCID: PMC7509334 DOI: 10.2147/cmar.s266821] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2020] [Accepted: 08/21/2020] [Indexed: 12/12/2022] Open
Abstract
Purpose To investigate the predictive effect of the combined markers of haemoglobin and prognostic nutritional index (PNI) on the long-term survival of patients undergoing postoperative radiotherapy for esophageal squamous cell carcinoma (ESCC). Patients and Methods A total of 238 patients were included in this retrospective analysis. PNI was calculated as the serum albumin level (g/L) + 5 × absolute lymphocyte count, and the cut-off values of PNI and haemoglobin were calculated by receiver operating characteristic (ROC) curve analysis. Then, we combined haemoglobin and PNI, named the H-PNI score, as a predictor of tumour prognosis. The patients were divided into three groups: H-PNI score of 2 (having both hyper-haemoglobin and high PNI), H-PNI score of 1 (having one of these haematological abnormalities), and H-PNI score of 0 (having neither hyper-haemoglobin nor high PNI). The overall survival (OS) rate was calculated using the Kaplan–Meier method, and survival differences between groups were evaluated using the Log rank test. Cox proportional hazards models were used for univariate and multivariate analyses. P values <0.05 indicated statistical significance. Results The cut-off values of haemoglobin and PNI were 132.5 (g/L) and 46.55, respectively. Kaplan–Meier analysis showed that patients with high haemoglobin and PNI levels had a significantly better prognosis than those with low haemoglobin and PNI levels (P = 0.015 and P = 0.002, respectively). Similarly, the survival rate was significantly lower in patients with an H-PNI score of 0 than in those with an H-PNI score of 1–2 (P=0.000). Univariate analysis indicated that differentiation, T and N classification, and H-PNI score were significantly associated with OS. Finally, differentiation (P=0.002), T and N classification (P=0.000), and H-PNI score (P=0.01) were independent prognostic factors for ESCC patients undergoing postoperative radiotherapy. Conclusion The H-PNI score was an independent prognostic factor for ESCC patients undergoing postoperative radiotherapy.
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Affiliation(s)
- Bei Wang
- Department of Radiotherapy Oncology, The Affiliated Yancheng First Hospital of Nanjing University Medical School, The First People's Hospital of Yancheng, Yancheng 224000, Jiangsu Province, People's Republic of China
| | - Xiao-Wen Jiang
- Department of Radiotherapy Oncology, The Affiliated Yancheng First Hospital of Nanjing University Medical School, The First People's Hospital of Yancheng, Yancheng 224000, Jiangsu Province, People's Republic of China
| | - Da-Long Tian
- Department of Radiotherapy Oncology, The Affiliated Yancheng First Hospital of Nanjing University Medical School, The First People's Hospital of Yancheng, Yancheng 224000, Jiangsu Province, People's Republic of China
| | - Ning Zhou
- Department of Radiotherapy Oncology, The Affiliated Yancheng First Hospital of Nanjing University Medical School, The First People's Hospital of Yancheng, Yancheng 224000, Jiangsu Province, People's Republic of China
| | - Wei Geng
- Department of Radiotherapy Oncology, The Affiliated Yancheng First Hospital of Nanjing University Medical School, The First People's Hospital of Yancheng, Yancheng 224000, Jiangsu Province, People's Republic of China
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12
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Yılmaz A, Yılmaz H, Tekin SB, Bilici M. The prognostic significance of hemoglobin-to-red cell distribution width ratio in muscle-invasive bladder cancer. Biomark Med 2020; 14:727-738. [PMID: 32648774 DOI: 10.2217/bmm-2020-0045] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
Aim: To investigate the prognostic significance of pretreatment hemoglobin (HB)-to-red cell distribution width (RDW) ratio (HRR) in patients with muscle-invasive bladder cancer (MIBC). Materials & methods: The neutrophil-to-lymphocyte ratio (NLR), systemic immune-inflammation index (SII), prognostic nutritional index, HRR, HB and RDW were analyzed to assess their prognostic value using the Kaplan-Meier curves and Cox-regression analysis in 152 patients with MIBC. Results: Univariate analysis showed that the progression-free survival (PFS) was associated with NLR, SII, HRR, RDW, whereas overall survival (OS) was associated with NLR, SII, prognostic nutritional index, HRR, HB, RDW. In multivariate analysis, HRR was found to be an independent prognostic factor for both PFS and OS. Conclusion: HRR is a new prognostic factor that can be used to predict PFS/OS in MIBC.
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Affiliation(s)
- Ali Yılmaz
- Department of Medical Oncology, Faculty of Medicine, Ataturk University, Yakutiye, Erzurum, Turkey
| | - Hatice Yılmaz
- Department of Medical Oncology, Faculty of Medicine, Adnan Menderes University, Efeler, Aydın, Turkey
| | - Salim Başol Tekin
- Department of Medical Oncology, Faculty of Medicine, Ataturk University, Yakutiye, Erzurum, Turkey
| | - Mehmet Bilici
- Department of Medical Oncology, Faculty of Medicine, Ataturk University, Yakutiye, Erzurum, Turkey
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13
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Yuan Y, Zhong H, Ye L, Li Q, Fang S, Gu W, Qian Y. Prognostic value of pretreatment platelet counts in lung cancer: a systematic review and meta-analysis. BMC Pulm Med 2020; 20:96. [PMID: 32312252 PMCID: PMC7171794 DOI: 10.1186/s12890-020-1139-5] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2019] [Accepted: 04/07/2020] [Indexed: 01/09/2023] Open
Abstract
Background The prognostic value of elevated pretreatment platelet counts remains controversial in lung cancer patients. We performed the present meta-analysis to determine its precise role in these patients. Methods We employed a multiple search strategy in the PubMed, EMBASE and Cochrane Library databases to identify eligible studies. Disease-free survival (DFS)/progression-free survival (PFS)/time to progression (TTP) and overall survival (OS) were used as outcomes with hazard ratios (HRs) and 95% confidence intervals (CIs). Heterogeneity among the studies and publication bias were also evaluated. Results A total of 40 studies including 16,696 lung cancer patients were eligible for the analysis. Overall, the pooled analysis showed that compared with normal platelet counts, elevated pretreatment platelet counts were associated with poorer OS (HR = 1.54, 95% CI: 1.37–1.72, P < 0.001) and poorer DFS/PFS/TTP (HR = 1.62, 95% CI: 1.33–1.98, P < 0.001) in patients with lung cancer. In subgroup analyses, elevated pretreatment platelet counts were also associated with poorer OS and DFS/PFS/TTP in most subgroups. There was no evidence of publication bias. Conclusions This meta-analysis revealed that elevated pretreatment platelet counts were an independent predictor of OS and DFS/PFS/TTP in lung cancer patients. Large-scale prospective studies and a validation study are warranted.
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Affiliation(s)
- Yuan Yuan
- Department of Respiratory and Critical Care Medicine, Nanjing First Hospital, Nanjing Medical University, 68 Changle road, Nanjing, 210006, Jiangsu, China
| | - Hai Zhong
- Department of Pulmonary and Critical Care Medicine, The Affiliated Jiangning Hospital of Nanjing Medical University, Nanjing, 210006, Jiangsu, China
| | - Liang Ye
- Department of Respiratory and Critical Care Medicine, Nanjing First Hospital, Nanjing Medical University, 68 Changle road, Nanjing, 210006, Jiangsu, China
| | - Qian Li
- Department of Respiratory and Critical Care Medicine, Nanjing First Hospital, Nanjing Medical University, 68 Changle road, Nanjing, 210006, Jiangsu, China
| | - Surong Fang
- Department of Respiratory and Critical Care Medicine, Nanjing First Hospital, Nanjing Medical University, 68 Changle road, Nanjing, 210006, Jiangsu, China
| | - Wei Gu
- Department of Respiratory and Critical Care Medicine, Nanjing First Hospital, Nanjing Medical University, 68 Changle road, Nanjing, 210006, Jiangsu, China
| | - Yingying Qian
- Department of Respiratory and Critical Care Medicine, Nanjing First Hospital, Nanjing Medical University, 68 Changle road, Nanjing, 210006, Jiangsu, China.
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14
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Keenan LG, Ibrahim N, Dunne MT, Finn M, Armstrong JG. The effect of anaemia on normal tissue toxicity and survival outcomes in prostate cancer treated with radical radiotherapy and neo-adjuvant androgen deprivation. Br J Radiol 2020; 93:20190577. [PMID: 31944823 DOI: 10.1259/bjr.20190577] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
OBJECTIVE It has been established that survival and toxicity outcomes in some cancer types could be influenced by haemoglobin (Hb) levels. This study aims to determine if pre-treatment Hb is associated with late toxicity or survival outcomes in prostate cancer. METHODS Data from one Phase III randomised controlled trial and one single arm translational trial were analysed. Patients had localized prostate cancer and received ≥70 Gy radiotherapy and neo-adjuvant androgen deprivation between 1997 and 2013. RESULTS 302 males were included. Median follow-up was 6.8 years for toxicity and 10.3 years for survival outcomes. Patients with Hb below the reference range were more likely to experience Grade 2-3 late gastrointestinal toxicity than patients with Hb within the range (p = 0.050). Neither late genitourinary toxicity, erectile function toxicity, prostate-specific antigen relapse free survival nor overall survival of patients were statistically significantly different between groups. CONCLUSION Anaemia in prostate cancer is found in the minority of patients and is usually mild. Prostate cancer patients undergoing radiotherapy with low Hb were more likely to experience Grade 2-3 late gastrointestinal toxicity. ADVANCES IN KNOWLEDGE This study is one of the first in the published literature to investigate the role of Hb in prostate cancer toxicity and survival. We have found an association between Hb below the reference range and late GI toxicity. Consideration should be given to further investigating patients with iron deficiency anaemia to guide management options and outrule underlying GI pathology before proceeding with radiotherapy treatment.
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Affiliation(s)
- Lorna G Keenan
- Cancer Trials Ireland (formally All-Ireland Cooperative Oncology Research Group, ICORG), Dublin, Ireland.,St Lukes Radiation Oncology Network, Oakland Drive, Highfield Road, Rathgar, Dublin, Ireland
| | - Nazir Ibrahim
- St Lukes Radiation Oncology Network, Oakland Drive, Highfield Road, Rathgar, Dublin, Ireland
| | - Mary T Dunne
- Cancer Trials Ireland (formally All-Ireland Cooperative Oncology Research Group, ICORG), Dublin, Ireland.,St Lukes Radiation Oncology Network, Oakland Drive, Highfield Road, Rathgar, Dublin, Ireland
| | - Marie Finn
- St Lukes Radiation Oncology Network, Oakland Drive, Highfield Road, Rathgar, Dublin, Ireland
| | - John G Armstrong
- Cancer Trials Ireland (formally All-Ireland Cooperative Oncology Research Group, ICORG), Dublin, Ireland.,St Lukes Radiation Oncology Network, Oakland Drive, Highfield Road, Rathgar, Dublin, Ireland
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15
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Cheng B, Wang C, Zou B, Huang D, Yu J, Cheng Y, Meng X. A nomogram to predict outcomes of lung cancer patients after pneumonectomy based on 47 indicators. Cancer Med 2020; 9:1430-1440. [PMID: 31899603 PMCID: PMC7013057 DOI: 10.1002/cam4.2805] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2019] [Revised: 12/10/2019] [Accepted: 12/13/2019] [Indexed: 12/29/2022] Open
Abstract
Aims We aimed to establish a nomogram for lung cancer using patients' characteristics and potential hematological biomarkers. Methods Principle component analysis was used to reduce the dimensions of the data, and each component was transformed into categorical variables based on cutoff values obtained using the X‐tile software. Multivariate analysis was used to determine potential prognostic biomarkers. Five components were used in the predictive nomogram. Internal validation of the model was performed by bootstrapping of samples, while external validation was performed on a separate cohort from Shandong Cancer Hospital. The predictive accuracy of the model was measured by concordance index and risk group stratification. Decision curve analysis was performed to evaluate the net benefit of the models. Results One hundred patients in the Discovery group and 111 patients in the Validation group were retrospectively analyzed in this study. Forty‐seven indexes were sorted into eight subgroups. Five components based on cox regression analysis were enrolled into the predictive nomogram. The nomogram prediction of the probability of 3‐ and 5‐year overall survival was in great concordance with the actual observations. Of interest, the nomogram allowed better risk stratification of patients and better accuracy in predicting patients' survival compared with pathological tumor‐node‐metastasis staging system. Conclusion A nomogram was established for prognosis of lung cancer, which can be used for treatment selection and clinical care management.
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Affiliation(s)
- Bo Cheng
- Department of Radiation Oncology, Cancer Hospital of Shandong Province, Jinan, P. R. China
| | - Cong Wang
- Department of Radiation Oncology, Qilu Hospital, Shandong University, Jinan, P. R. China
| | - Bing Zou
- Department of Radiation Oncology, Cancer Hospital of Shandong Province, Jinan, P. R. China
| | - Di Huang
- Department of Radiation Oncology, Qilu Hospital, Shandong University, Jinan, P. R. China
| | - Jinming Yu
- Department of Radiation Oncology, Cancer Hospital of Shandong Province, Jinan, P. R. China
| | - Yufeng Cheng
- Department of Radiation Oncology, Qilu Hospital, Shandong University, Jinan, P. R. China
| | - Xue Meng
- Department of Radiation Oncology, Cancer Hospital of Shandong Province, Jinan, P. R. China
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16
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Jung AR, Roh JL, Kim JS, Kim SB, Choi SH, Nam SY, Kim SY. Prognostic value of body composition on recurrence and survival of advanced-stage head and neck cancer. Eur J Cancer 2019; 116:98-106. [PMID: 31185387 DOI: 10.1016/j.ejca.2019.05.006] [Citation(s) in RCA: 46] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2018] [Revised: 05/05/2019] [Accepted: 05/11/2019] [Indexed: 12/28/2022]
Abstract
BACKGROUND Head and neck squamous cell carcinoma (HNSCC) is commonly associated with a high risk of malnutrition and sarcopenia, related to adverse clinical outcomes. This study evaluated the prognostic values of body composition on recurrence and survival in patients with advanced-stage HNSCC. METHODS This study prospectively enrolled 258 consecutive patients with definitive treatments for advanced-stage HNSCC. For the determination of sarcopenia, the cross-sectional area of the skeletal muscles (SMs) was measured at the level of the third lumbar vertebra on the computed tomography images of whole-body 18F-fluorodeoxyglucose positron-emission tomography/computed tomography before and after treatments. Univariate and multivariate Cox proportional hazards regression analyses were performed to identify the prognostic factors of disease-free survival (DFS) and overall survival (OS). RESULTS Pretreatment and post-treatment diminished SM masses (sarcopenia) were found in 17 (6.6%) and 32 (12.4%) of 258 included patients, respectively. All values of body composition, SM index, visceral fat area, lean body mass, fat mass and body mass index significantly decreased after treatment (all P < 0.05). Multivariable analyses showed that age, Charlson comorbidity index, pretreatment and post-treatment sarcopenia, pretreatment hypoalbuminaemia, p16 status and tumour site remained the independent variables predictive of DFS and OS outcomes (all P < 0.05). Patients with sarcopenia before or after treatment had about threefold increased risk of overall recurrence or death. CONCLUSION Diminished SM mass may predict recurrence and survival after definitive treatments in patients with advanced-stage HNSCC.
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Affiliation(s)
- Ah Ra Jung
- Departments of Otolaryngology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
| | - Jong-Lyel Roh
- Departments of Otolaryngology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea.
| | - Jae Seung Kim
- Departments of Nuclear Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
| | - Sung-Bae Kim
- Departments of Internal Medicine (Oncology), Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
| | - Seung-Ho Choi
- Departments of Otolaryngology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
| | - Soon Yuhl Nam
- Departments of Otolaryngology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
| | - Sang Yoon Kim
- Departments of Otolaryngology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
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17
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Roh JL, Lee H, Choi SH, Nam SY, Kim SY. Tumor-related leukocytosis predictive of recurrence and survival in patients with oral cavity squamous cell carcinoma. Oral Dis 2019; 25:1511-1518. [PMID: 31165559 DOI: 10.1111/odi.13138] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2019] [Revised: 05/23/2019] [Accepted: 05/31/2019] [Indexed: 11/28/2022]
Abstract
OBJECTIVE To evaluate the prognostic values of tumor-related leukocytosis (TRL) as a reliable biomarker predictive of recurrence and survival after definitive surgery for oral cavity squamous cell carcinoma (OSCC). MATERIALS AND METHODS This retrospective study involved 322 patients who underwent tumor extirpation combined with neck dissection for treatment-naïve OSCC between 2006 and 2014. Multivariate binary logistic regression analyses were used to analyze the relationship between TRL and pathological variables. Cox proportional hazard regression analyses were used to find associations between factors and disease-free survival (DFS) or overall survival (OS). RESULTS TRL was significantly related to advanced disease status, tumor size, invasion depth, poor differentiation, and T and N classifications, resulting in increased post-treatment recurrence rate, particularly in the distant site. Multivariate logistic regression analyses showed that only the T classification was significantly associated with baseline TRL (p = 0.018). Multivariate analyses also showed that the tumor depth of invasion, pathological N classification, extranodal extension, and TRL remained the independent variables predictive of DFS and OS (all p < 0.05). TRL was related to a more than twofold increased risk of post-treatment recurrence and mortality. CONCLUSIONS TRL is associated with advanced tumor disease and increased recurrence and mortality in OSCC patients.
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Affiliation(s)
- Jong-Lyel Roh
- Departments of Otolaryngology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Hojun Lee
- Departments of Otolaryngology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Seung-Ho Choi
- Departments of Otolaryngology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Soon Yuhl Nam
- Departments of Otolaryngology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Sang Yoon Kim
- Departments of Otolaryngology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
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Čížková J, Erbanová M, Sochor J, Jindrová A, Strnadová K, Horák V. Relationship between haematological profile and progression or spontaneous regression of melanoma in the Melanoma-bearing Libechov Minipigs. Vet J 2019; 249:1-9. [PMID: 31239158 DOI: 10.1016/j.tvjl.2019.04.016] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2018] [Revised: 04/29/2019] [Accepted: 04/29/2019] [Indexed: 12/22/2022]
Abstract
Haematological parameters, plasma iron concentration, and bodyweight were monitored in Melanoma-bearing Libechov Minipigs (MeLiM) from 5 to 18 weeks old. Animals with melanoma progression (P group) and spontaneous regression (SR group) were compared. The P group showed the lowest median values of red blood cell counts (RBC), haematocrit (HCT), haemoglobin concentration (HGB), and bodyweight, whereas the control white (tumour-free) pigs (C group) revealed the highest mean values of these parameters. The mean values of pigs with SR fell between the P and C groups. In addition, a stable concentration of plasma iron was found in the C group, while iron deficiency that increases with age was observed in the MeLiM groups. These results indicate that MeLiM are affected by cancer-related microcytic hypochromic anaemia. The lowest values of HGB, RBC, and HCT, together with the highest number of platelets (PLT) in the P group correspond to melanoma progression. Higher values of these parameters and lower PLT in the MeLiM pigs with SR reflected health improvement due to the destruction of melanoma cells during spontaneous regression. Monitoring of these haematological parameters can help distinguish MeLiM piglets with progression and spontaneous regression of melanoma in the early stages of postnatal development. The findings of this study correspond to findings in human patients in which cancer-related anaemia, thrombocytosis, and iron deficiency are often diagnosed.
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Affiliation(s)
- J Čížková
- Czech Academy of Sciences, Institute of Animal Physiology and Genetics,v.v.i., Laboratory of Applied Proteome Analyses, and Laboratory of Tumour Biology, Rumburska 89, CZ-277 21 Libechov, Czech Republic; Czech University of Life Sciences Prague, Faculty of Agrobiology, Food and Natural Resources, Department of Veterinary Sciences, Kamycka 129, CZ-165 00 Prague, Czech Republic
| | - M Erbanová
- Czech Academy of Sciences, Institute of Animal Physiology and Genetics,v.v.i., Laboratory of Applied Proteome Analyses, and Laboratory of Tumour Biology, Rumburska 89, CZ-277 21 Libechov, Czech Republic
| | - J Sochor
- Mendel University in Brno, Department of Viticulture and Enology, Valticka 337, CZ-691 44 Lednice, Czech Republic; Department of Chemistry and Biochemistry, Zemedelska 1, CZ-613 00 Brno, Czech Republic
| | - A Jindrová
- Czech University of Life Sciences Prague, Faculty of Economics and Management, Department of Statistics, Prague, Czech Republic
| | - K Strnadová
- Czech Academy of Sciences, Institute of Animal Physiology and Genetics,v.v.i., Laboratory of Applied Proteome Analyses, and Laboratory of Tumour Biology, Rumburska 89, CZ-277 21 Libechov, Czech Republic; Czech University of Life Sciences Prague, Faculty of Agrobiology, Food and Natural Resources, Department of Veterinary Sciences, Kamycka 129, CZ-165 00 Prague, Czech Republic
| | - V Horák
- Czech Academy of Sciences, Institute of Animal Physiology and Genetics,v.v.i., Laboratory of Applied Proteome Analyses, and Laboratory of Tumour Biology, Rumburska 89, CZ-277 21 Libechov, Czech Republic.
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Liang RF, Li M, Li JH, Zuo MR, Yang Y, Liu YH. The significance of preoperative hematological inflammatory markers in patients with meningiomas. Clin Neurol Neurosurg 2019; 182:1-4. [PMID: 31048144 DOI: 10.1016/j.clineuro.2019.04.020] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2017] [Revised: 03/29/2019] [Accepted: 04/19/2019] [Indexed: 02/05/2023]
Abstract
OBJECTIVE This study was designed to evaluate whether preoperative hematological inflammatory markers would be useful in predicting the pathological grade of meningiomas. PATIENTS AND METHODS A retrospective study of 944 patients with newly diagnosed meningioma was conducted. Preoperative blood results were obtained, including platelet, leukocyte, neutrophil, lymphocyte, and monocyte counts, neutrophil-to-lymphocyte ratio (NLR), platelet-to-lymphocyte ratio (PLR), lymphocyte-to-monocyte ratio (LMR), albumin level, globulin level, and albumin-to-globulin ratio (AGR). Logistic regression analysis was performed to identify the independent predictive factors for high-grade meningiomas. RESULTS Univariate logistic regression analysis indicated that the hematological inflammatory markers associated with tumor grade were leukocyte, neutrophil, and monocyte counts and the LMR (P < 0.05 for all). Multivariate logistic regression analysis showed that high leukocyte count (P = 0.007) and low LMR (P = 0.041) were independent predictive factors for high-grade meningiomas. CONCLUSIONS Preoperative high leukocyte count and low LMR were independent predictive factors of high-grade meningiomas, suggesting that leukocyte count and LMR could be useful in the assessment of the grade of meningiomas.
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Affiliation(s)
- Ruo-Fei Liang
- Department of Neurosurgery, Affiliated Hospital of North Sichuan Medical College, China
| | - Mao Li
- Department of Neurosurgery, West China Hospital, Sichuan University, China
| | - Jun-Hong Li
- Department of Neurosurgery, West China Hospital, Sichuan University, China
| | - Ming-Rong Zuo
- Department of Neurosurgery, West China Hospital, Sichuan University, China
| | - Yuan Yang
- Department of Neurosurgery, West China Hospital, Sichuan University, China
| | - Yan-Hui Liu
- Department of Neurosurgery, West China Hospital, Sichuan University, China.
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Kim YH, Roh J, Choi S, Nam SY, Kim SY. Prediction of pharyngocutaneous fistula and survival after salvage laryngectomy for laryngohypopharyngeal carcinoma. Head Neck 2019; 41:3002-3008. [DOI: 10.1002/hed.25786] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2018] [Revised: 03/14/2019] [Accepted: 04/09/2019] [Indexed: 12/17/2022] Open
Affiliation(s)
- Yong Han Kim
- Department of Otolaryngology, Asan Medical CenterUniversity of Ulsan College of Medicine Seoul Republic of Korea
| | - Jong‐Lyel Roh
- Department of Otolaryngology, Asan Medical CenterUniversity of Ulsan College of Medicine Seoul Republic of Korea
| | - Seung‐Ho Choi
- Department of Otolaryngology, Asan Medical CenterUniversity of Ulsan College of Medicine Seoul Republic of Korea
| | - Soon Yuhl Nam
- Department of Otolaryngology, Asan Medical CenterUniversity of Ulsan College of Medicine Seoul Republic of Korea
| | - Sang Yoon Kim
- Department of Otolaryngology, Asan Medical CenterUniversity of Ulsan College of Medicine Seoul Republic of Korea
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Bozkaya Y, Kurt B, Gürler F. A prognostic parameter in advanced non-small cell lung cancer: the ratio of hemoglobin-to-red cell distribution width. Int J Clin Oncol 2019; 24:798-806. [PMID: 30783810 DOI: 10.1007/s10147-019-01417-x] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2018] [Accepted: 02/13/2019] [Indexed: 02/08/2023]
Abstract
BACKGROUND This study aims to investigate the prognostic value of the ratio of hemoglobin-RDW (HRR) at diagnosis, in terms of overall survival (OS) and progression-free survival in patients with advanced non-small cell lung cancer (NSCLC). METHODS Patients with metastatic NCCLC who attended two separate medical oncology clinics between April 2013 and December 2017 were retrospectively screened. HRR was calculated as Hgb (g/dL) divided by the RDW (%). Patients were assigned to either the low HRR group or high HRR group. RESULTS A total of 153 patients were included in the study. The cuff-value for HRR was taken as 0.88. Among the low and high HRR groups, Glasgow prognostic scores (GPS), neutrophil/lymphocyte ratio (NLR), platelet/lymphocyte ratio (PLR) and weight loss were statistically significantly different (p < 0.05). OS was found to be 5.6 months in the low HRR group and 13.9 months in the high HRR group (p < 0.001) while PFS was 5.1 months and 8.6 months in these two groups, respectively (p < 0.001). Univariate and multivariate analyses revealed that low HRR was an independent factor, predictive of both OS (p = 0.03, Hazard Ratio (HR) = 1.607, 95% CI = 1.041-2.480) and PFS (p < 0.001, HR = 2.635, 95% CI = 1.667-4.166) in advanced NSCLC. CONCLUSION This is the first study to show that low HRR is associated with poor OS and PFS in patients with advanced NSCLC. Thus, hemoglobin and RDW which can be easily measured in routine practice may be used as a prognostic tool in these patients.
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Affiliation(s)
- Yakup Bozkaya
- Edirne State Hospital, Clinic of Medical Oncology, 22030, Edirne, Turkey.
| | - Bediz Kurt
- Department of Medical Oncology, Faculty of Medicine, Gazi University, Ankara, Turkey
| | - Fatih Gürler
- Department of Medical Oncology, Faculty of Medicine, Gazi University, Ankara, Turkey
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Huang Y, Wei S, Jiang N, Zhang L, Wang S, Cao X, Zhao Y, Wang P. The prognostic impact of decreased pretreatment haemoglobin level on the survival of patients with lung cancer: a systematic review and meta-analysis. BMC Cancer 2018; 18:1235. [PMID: 30526532 PMCID: PMC6288911 DOI: 10.1186/s12885-018-5136-5] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2018] [Accepted: 11/26/2018] [Indexed: 02/08/2023] Open
Abstract
BACKGROUND Many studies have reported the prognostic value of haemoglobin level for cancers. Whereas the prognostic impact of decreased pretreatment haemoglobin level on the survival of patients with lung cancer remains controversial, herein, a systematic review and meta-analysis were conducted to investigate whether a decreased haemoglobin level before treatment is a significant predictor of survival in patients with lung cancer. METHODS We performed a systematic review and meta-analysis of observational studies to evaluate the prognostic impact of a decreased haemoglobin level on the survival of patients with lung cancer. Relevant studies were retrieved from databases including PubMed, Embase, Web of Science and the Cochrane Library. Reference lists were hand-searched for potentially eligible studies. The Newcastle-Ottawa scale was used to assess the quality of included studies. Observational studies were included if they provided sufficient information for the extraction of the pooled hazard ratios (HR) and 95% confidence intervals (95% CI) for overall survival, disease-free survival, relapse-free survival, progression-free survival, event-free survival and time to progression. Subgroup analysis, meta-regression and sensitivity analyses were applied to explain the heterogeneity. RESULTS Fifty-five articles involving a total of 22,719 patients were obtained to evaluate the correlation between haemoglobin level and survival. The results indicated that decreased haemoglobin level was significantly associated with poor overall survival of patients with lung cancer (HR 1.51, 95% CI 1.42-1.61), both in non-small cell lung cancer (HR 1.57, 95% CI 1.44-1.72) and in small cell lung cancer (HR 1.56, 95% CI 1.21-2.02). We also found that the lower the haemoglobin level, the shorter was the overall survival of patients with lung cancer (HR 1.11, 95% CI 1.06-1.16). However, the relationship between decreased haemoglobin and relapse-free survival was not significant (HR 1.37, 95% CI 0.91-2.05). CONCLUSION A decreased pretreatment haemoglobin level among patients with lung cancer is a prognostic factor of poor survival that can serve as an important indicator in survival prediction, risk stratification and treatment selection. In clinical practice, more attention should be paid to monitoring pretreatment haemoglobin levels among patients with lung cancer.
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Affiliation(s)
- Yaqi Huang
- School of Nursing, Tianjin Medical University, Tianjin, 300070, China
| | - Siqi Wei
- School of Nursing, Tianjin Medical University, Tianjin, 300070, China
| | - Nan Jiang
- School of Nursing, Tianjin Medical University, Tianjin, 300070, China
| | - Lijuan Zhang
- School of Nursing, Liaoning University of Traditional Chinese Medicine, Liaoning, China
| | - Siyuan Wang
- School of Nursing, Tianjin Medical University, Tianjin, 300070, China
| | - Xiaona Cao
- School of Nursing, Tianjin Medical University, Tianjin, 300070, China
| | - Yue Zhao
- School of Nursing, Tianjin Medical University, Tianjin, 300070, China.
| | - Peiguo Wang
- Department of Radiotherapy, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Tianjin, 300060, China.
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Gong J, Xu L, Li Z, Hu X, Liu J, Teng Y, Jin B, Zhao M, Shi J, Guo T, Shi X, Cheng Y, Liu Y, Qu X. A Clinical Prognostic Score to Predict Survival of Advanced or Metastatic Non-Small Cell Lung Cancer (NSCLC) Patients Receiving First-Line Chemotherapy: A Retrospective Analysis. Med Sci Monit 2018; 24:8264-8271. [PMID: 30446633 PMCID: PMC6252050 DOI: 10.12659/msm.911026] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
BACKGROUND Although several complicated models have been built to evaluate the prognosis of NSCLC patients receiving chemotherapy, simple economic models are still needed to give a preliminary survival assessment of these patients. MATERIAL AND METHODS This study retrospectively assessed the clinical and biological parameters of 223 patients with advanced NSCLC. Univariate and multivariate analyses of overall survival (OS) and progression-free survival (PFS) for the parameters and the prognostic score were assessed. RESULTS Performance status (PS) score=1, smoking history, fibrinogenemia, thrombocytosis, increased lactate dehydrogenase (LDH) level, and anemia were independent predictors of poor prognosis in the univariate analysis of OS and were assessed in multivariate analysis. There was a significant difference in PS=1 (HR=2.134, p<0.0001), increased LDH level (HR=1.508, p=0.014), thrombocytosis (HR=1.547, p=0.012), and smoking history (HR=1.491, p=0.008), based on which the patients were classified into 3 risk groups: low risk (0-1 points), moderate risk (2 points), and high risk (3-5 points). At p values of <0.0001, the median OS was 565, 340, and 273 days and the median progression-free survival was 250, 209, and 135 days, respectively in these 3 risk groups. CONCLUSIONS We established a new prognostic score model using PS, LDH level, PLT count, and smoking history to predict the survival of patients receiving first-line chemotherapy for advanced NSCLC, which might be useful in clinical practice.
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Affiliation(s)
- Jing Gong
- Department of Medical Oncology, The First Hospital of China Medical University, Shenyang, Liaoning, China (mainland).,Key Laboratory of Anticancer Drugs and Biotherapy of Liaoning Province, The First Hospital of China Medical University, Shenyang, Liaoning, China (mainland)
| | - Ling Xu
- Department of Medical Oncology, The First Hospital of China Medical University, Shenyang, Liaoning, China (mainland).,Key Laboratory of Anticancer Drugs and Biotherapy of Liaoning Province, The First Hospital of China Medical University, Shenyang, Liaoning, China (mainland)
| | - Zhi Li
- Department of Medical Oncology, The First Hospital of China Medical University, Shenyang, Liaoning, China (mainland).,Key Laboratory of Anticancer Drugs and Biotherapy of Liaoning Province, The First Hospital of China Medical University, Shenyang, Liaoning, China (mainland)
| | - Xuejun Hu
- Department of Respiratory and Infectious Disease of Geriatrics, The First Hospital of China Medical University, Shenyang, Liaoning, China (mainland)
| | - Jing Liu
- Department of Medical Oncology, The First Hospital of China Medical University, Shenyang, Liaoning, China (mainland).,Key Laboratory of Anticancer Drugs and Biotherapy of Liaoning Province, The First Hospital of China Medical University, Shenyang, Liaoning, China (mainland)
| | - Yuee Teng
- Department of Medical Oncology, The First Hospital of China Medical University, Shenyang, Liaoning, China (mainland).,Key Laboratory of Anticancer Drugs and Biotherapy of Liaoning Province, The First Hospital of China Medical University, Shenyang, Liaoning, China (mainland)
| | - Bo Jin
- Department of Medical Oncology, The First Hospital of China Medical University, Shenyang, Liaoning, China (mainland).,Key Laboratory of Anticancer Drugs and Biotherapy of Liaoning Province, The First Hospital of China Medical University, Shenyang, Liaoning, China (mainland)
| | - Mingfang Zhao
- Department of Medical Oncology, The First Hospital of China Medical University, Shenyang, Liaoning, China (mainland).,Key Laboratory of Anticancer Drugs and Biotherapy of Liaoning Province, The First Hospital of China Medical University, Shenyang, Liaoning, China (mainland)
| | - Jing Shi
- Department of Medical Oncology, The First Hospital of China Medical University, Shenyang, Liaoning, China (mainland).,Key Laboratory of Anticancer Drugs and Biotherapy of Liaoning Province, The First Hospital of China Medical University, Shenyang, Liaoning, China (mainland)
| | - Tianshu Guo
- Department of Medical Oncology, The First Hospital of China Medical University, Shenyang, Liaoning, China (mainland).,Key Laboratory of Anticancer Drugs and Biotherapy of Liaoning Province, The First Hospital of China Medical University, Shenyang, Liaoning, China (mainland)
| | - Xiaonan Shi
- Department of Medical Oncology, The First Hospital of China Medical University, Shenyang, Liaoning, China (mainland).,Key Laboratory of Anticancer Drugs and Biotherapy of Liaoning Province, The First Hospital of China Medical University, Shenyang, Liaoning, China (mainland)
| | - Yu Cheng
- Department of Medical Oncology, The First Hospital of China Medical University, Shenyang, Liaoning, China (mainland).,Key Laboratory of Anticancer Drugs and Biotherapy of Liaoning Province, The First Hospital of China Medical University, Shenyang, Liaoning, China (mainland)
| | - Yunpeng Liu
- Department of Medical Oncology, The First Hospital of China Medical University, Shenyang, Liaoning, China (mainland).,Key Laboratory of Anticancer Drugs and Biotherapy of Liaoning Province, The First Hospital of China Medical University, Shenyang, Liaoning, China (mainland)
| | - Xiujuan Qu
- Department of Medical Oncology, The First Hospital of China Medical University, Shenyang, Liaoning, China (mainland).,Key Laboratory of Anticancer Drugs and Biotherapy of Liaoning Province, The First Hospital of China Medical University, Shenyang, Liaoning, China (mainland)
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Zhang YH, Lu Y, Lu H, Zhang MW, Zhou YM, Li XL, Lv P, Zhao XY. Pre-treatment hemoglobin levels are an independent prognostic factor in patients with non-small cell lung cancer. Mol Clin Oncol 2018; 9:44-49. [PMID: 29896399 DOI: 10.3892/mco.2018.1628] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2017] [Accepted: 05/09/2018] [Indexed: 12/19/2022] Open
Abstract
To date, few studies have reported the prognostic value of pre-treatment hemoglobin levels in patients with non-small cell lung cancer (NSCLC). In the present study, 416 patients with NSCLC were retrospectively reviewed. Univariate Cox proportional hazards regression analysis demonstrated that patients with normal pre-treatment hemoglobin (NPHb) levels had a greater chance of surviving for longer period, than did patients with low pre-treatment hemoglobin (LPHb) levels (HR, 2.05; 95% CI, 1.63-2.57; P<0.001). After adjustment for age, sex, tumor-node-metastasis stage, Karnofsky performance status, lung lobectomy, chemotherapy and radiotherapy, multivariate Cox proportional hazards regression analysis revealed that LPHb was an independent predictor for the poor prognosis of patients with NSCLC (HR, 1.86; 95% CI, 1.47-2.36; P<0.001). Estimation of the cumulative survival revealed that the overall survival of NPHb patients was significantly higher than that for LBHb patients (P<0.05), independent of whether the patients had received lung lobectomy or chemotherapy treatments. In conclusion, low pre-treatment hemoglobin levels were demonstrated to be an independent biomarker for poor prognosis in patients with NSCLC.
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Affiliation(s)
- Yue-Hua Zhang
- Department of Oncology, Huaihe Hospital of Henan University, Kaifeng, Henan 475001, P.R. China.,Department of Oncology, The First Affiliated Hospital of Henan University, Kaifeng, Henan 475001, P.R. China
| | - Yuquan Lu
- International Joint Research Laboratory for Cell Medical Engineering of Henan, Huaihe Hospital of Henan University, Kaifeng, Henan 475001, P.R. China
| | - Hong Lu
- Department of Oncology, Huaihe Hospital of Henan University, Kaifeng, Henan 475001, P.R. China
| | - Meng-Wei Zhang
- Department of Oncology, Huaihe Hospital of Henan University, Kaifeng, Henan 475001, P.R. China
| | - Yue-Min Zhou
- International Joint Research Laboratory for Cell Medical Engineering of Henan, Huaihe Hospital of Henan University, Kaifeng, Henan 475001, P.R. China.,Center for Translational Medicine, Huaihe Hospital of Henan University, Kaifeng, Henan 475001, P.R. China
| | - Xiang-Lei Li
- Department of Oncology, Huaihe Hospital of Henan University, Kaifeng, Henan 475001, P.R. China
| | - Pin Lv
- Department of Oncology, Huaihe Hospital of Henan University, Kaifeng, Henan 475001, P.R. China
| | - Xiao-Yan Zhao
- Department of Oncology, Huaihe Hospital of Henan University, Kaifeng, Henan 475001, P.R. China
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Pretreatment Hemoglobin Level Is an Independent Prognostic Factor in Patients with Lung Adenocarcinoma. Can Respir J 2018; 2018:6328127. [PMID: 29887927 PMCID: PMC5977049 DOI: 10.1155/2018/6328127] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2017] [Accepted: 03/06/2018] [Indexed: 12/17/2022] Open
Abstract
Background/Aim Few studies have reported the prognostic value of pretreatment hemoglobin levels in patients with lung adenocarcinoma (LA). In the present study, we retrospectively reviewed 306 LA patients for their prognosis associated with the pretreatment hemoglobin levels. Methods Person-years and case fatality rate (CFR) were calculated from May 2010 to June 2017. Hazard ratio (HR) and 95% confidence intervals (CIs) were estimated using the Cox proportional hazards regression analysis. Survival curves were generated using the Kaplan–Meier analysis. Results Patients with low pretreatment hemoglobin (LPHb) levels had a higher CFR than did patients with normal pretreatment hemoglobin (NPHb) levels (HR = 1.48, 95% CI = 1.06–2.08, and P=0.023). Overall survival of NPHb patients was significantly higher than that of LPHb patients (P < 0.05). Conclusion Low pretreatment hemoglobin level was demonstrated to be an independent biomarker for poor prognosis in patients with LA.
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Zhou SB, Guo XW, Gu L, Ji SJ. Influential factors on radiotherapy efficacy and prognosis in patients with secondary lymph node metastasis after esophagectomy of thoracic esophageal squamous cell carcinoma. Cancer Manag Res 2018; 10:217-225. [PMID: 29440931 PMCID: PMC5798555 DOI: 10.2147/cmar.s147324] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
Abstract
Background The purpose of this study was to clarify whether pretreatment tumor burden-related index, including the gross tumor volume (GTV) of metastatic lymph nodes (VLN) and maximum diameter of metastatic lymph nodes (DLN), and inflammatory markers, consisting of neutrophil-to-lymphocyte ratio (NLR) and platelet-to-lymphocyte ratio (PLR), are useful for assessing the therapeutic effects and prognosis with secondary lymph node metastasis (LNM) receiving chemoradiotherapy (CRT) or radiotherapy (RT) alone after resection of esophageal squamous cell carcinoma (ESCC). Patients and methods A total of 119 patients with secondary LNM after resection of ESCC were recruited and received curative RT only or CRT. The enrolled patients were grouped according to the median values of NLR, PLR, VLN, and DLN. The relationship between the responsiveness to treatment and these markers was analyzed by logistic analysis. The Kaplan–Meier method and log-rank test were adopted to calculate and compare the overall survival (OS) rates with these markers. The Cox models were used to carry out multivariate analyses. Results Univariate logistic regression analysis showed that the responses to treatment were highly associated with treatment method (P=0.011), NLR (P=0.000), PLR (P=0.003), VLN (P=0.000), and DLN (P=0.000). Next, multivariate logistic regression analysis showed that therapeutic method (hazard ratio [HR]=1.225, P=0.032), NLR (HR=2.697, P=0.019), and VLN (HR=4.607, P=0.034) were independent risk factors for tumor response. Additionally, Kaplan–Meier survival analysis of this cohort revealed that NLR (χ2=27.298, P=0.000), PLR (χ2=16.719, P=0.000), VLN (χ2=48.823, P=0.000), DLN (χ2=40.724, P=0.000), and treatment methods (χ2=18.454, P=0.018) were significantly associated with OS. Furthermore, multivariate analysis was performed, and the results showed that therapeutic method (HR=1.223, P=0.048), NLR (HR=2.000, P=0.018), VLN (HR=2.379, P=0.020), and DLN (HR=2.901, P=0.002) were considered independent prognostic factors for OS. Conclusion This study found that NLR and VLN were promising as predictive markers for therapeutic effects, and NLR combined with VLN and with DLN might be useful biomarkers in predicting outcomes in patients with secondary LNM receiving CRT or single RT after esophagectomy.
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Affiliation(s)
- Shao-Bing Zhou
- Department of Radiation Oncology, Affiliated Taixing People's Hospital of Yangzhou University, Taixing
| | - Xin-Wei Guo
- Department of Radiation Oncology, Affiliated Taixing People's Hospital of Yangzhou University, Taixing
| | - Liang Gu
- Department of Radiation Oncology, Affiliated Taixing People's Hospital of Yangzhou University, Taixing
| | - Sheng-Jun Ji
- Department of Radiotherapy and Oncology, Nanjing Medical University Affiliated Suzhou Hospital, Suzhou, People's Republic of China
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Association of thrombocytosis with COPD morbidity: the SPIROMICS and COPDGene cohorts. Respir Res 2018; 19:20. [PMID: 29373977 PMCID: PMC5787242 DOI: 10.1186/s12931-018-0717-z] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2017] [Accepted: 01/08/2018] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND Thrombocytosis has been associated with COPD prevalence and increased all-cause mortality in patients with acute exacerbation of COPD (AECOPD); but whether it is associated with morbidity in stable COPD is unknown. This study aims to determine the association of thrombocytosis with COPD morbidity including reported AECOPD, respiratory symptoms and exercise capacity. METHODS Participants with COPD were included from two multi-center observational studies (SPIROMICS and COPDGene). Cross-sectional associations of thrombocytosis (platelet count ≥350 × 109/L) with AECOPD during prior year (none vs. any), exertional dyspnea (modified Medical Research Council (mMRC) score ≥ 2), COPD Assessment Test (CAT) score ≥ 10, six-minute-walk distance (6MWD), and St. George Respiratory questionnaire (SGRQ) were modeled using multivariable logistic or linear regression. A pooled effect estimate for thrombocytosis was produced using meta-analysis of data from both studies. RESULTS Thrombocytosis was present in 124/1820 (6.8%) SPIROMICS participants and 111/2185 (5.1%) COPDGene participants. In meta-analysis thrombocytosis was associated with any AECOPD (adjusted odds ratio [aOR] 1.5; 95% confidence interval [95% CI]: 1.1-2.0), severe AECOPD (aOR 1.5; 95% CI: 1.1-2.2), dyspnea (mMRC ≥ 2 aOR 1.4; 95% CI: 1.0-1.9), respiratory symptoms (CAT ≥ 10 aOR 1.6; 95% CI: 1.1-2.4), and higher SGRQ score (β 2.7; 95% CI: 0.5, 5). Thrombocytosis was also associated with classification into Global Initiative for Chronic Obstructive Lung Disease (GOLD) group D (aOR 1.7 95% CI: 1.2-2.4). CONCLUSIONS Thrombocytosis was associated with higher likelihood of prior exacerbation and worse symptoms. Platelet count, a commonly measured clinical assay, may be a biomarker for moderate-severe COPD symptoms, guide disease classification and intensity of treatment. Future longitudinal studies investigating the role of platelets in COPD progression may be warranted. TRIAL REGISTRATION ClinicalTrials.gov: NCT01969344 (SPIROMICS) and NCT00608764 (COPDGene).
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Jørgensen SF, Ravn P, Thorsen S, Worm SW. Characteristics and outcome in patients with non-specific symptoms and signs of cancer referred to a fast track cancer patient pathway; a retrospective cohort study. BMC Cancer 2017; 17:809. [PMID: 29197366 PMCID: PMC5712161 DOI: 10.1186/s12885-017-3826-z] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2016] [Accepted: 11/23/2017] [Indexed: 11/21/2022] Open
Abstract
Background In 2012 a new cancer patient pathway for patients with non-specific symptoms and signs of cancer (NSSC-CPP) was introduced in Denmark. Limited information is available about the patients referred to the NSSC-CPP and the investigational course. The aim was to describe the population and the investigational course, estimate the prevalence of cancer and one-year mortality, and identify factors associated with a subsequent cancer diagnosis in patients referred to the NSSC-CPP. Method This cohort study included patients with at least one visit at the NSSC-CPP at North Zealand Hospital in Denmark (NOH) from October 1st 2013 to September 30th 2014. Data was based on retrospective reviews of the patient files. Logistic regression identified factors associated with a subsequent cancer diagnosis. Multivariate analyses were adjusted by age, gender, smoking status and alcohol consumption. Kaplan-Meier survival plots were made at one-year follow-up. Results Eight hundred twenty-five patients were included with a median age of 67 years, 47.4% were male. Prevalence of cancer within one year was 16.7% (138/825). 70.3% (97/138) were solid cancers and 29.7% (41/138) were haematological cancers. During the investigational course 76.7% went through advanced diagnostic imaging (ultrasound, CT, FDG-PET/CT or MRI). Anaemia (OR1.63 CI1.02–2.60), leucocytosis (OR 2.06 CI 1.34–3.15), thrombocytopenia (OR 4.13 CI 2.02–8.47) and elevated LDH (OR 1.64 CI 1.07–2.52) and CRP (OR 2.56 CI 1.66–3.95) were associated with a cancer diagnosis when adjusting for possible confounders. No single non-specific symptom was significantly associated with a cancer diagnosis. One-year mortality for those diagnosed with cancer was 44.2%. Conclusion The prevalence of cancer matches that of another NSSC-CPP in Denmark. Deviations in basic biochemistry were associated with a higher probability of underlying cancer and could possibly raise the level of suspicion of malignancy among physicians. High one-year mortality was seen amongst patients diagnosed with cancer.
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Affiliation(s)
- Sara Falk Jørgensen
- Department of Pulmonary and Infectious Diseases, University Hospital, North Zealand Hospital, Hillerød, Denmark. .,Faculty of Health and Medical Sciences, Copenhagen University, Copenhagen, Denmark.
| | - Pernille Ravn
- Department of Pulmonary and Infectious Diseases, University Hospital, North Zealand Hospital, Hillerød, Denmark.,Faculty of Health and Medical Sciences, Copenhagen University, Copenhagen, Denmark
| | - Søren Thorsen
- Department of Pulmonary and Infectious Diseases, University Hospital, North Zealand Hospital, Hillerød, Denmark
| | - Signe Westring Worm
- Department of Infectious Diseases, University Hospital Rigshospitalet, Copenhagen, Denmark
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Zhou Y, Huang J, Bai Y, Li C, Lu X. Effects of preemptive analgesia with flurbiprofen ester on lymphocytes and natural killer cells in patients undergoing esophagectomy: A randomized controlled pilot study. Thorac Cancer 2017; 8:649-654. [PMID: 28892265 PMCID: PMC5668486 DOI: 10.1111/1759-7714.12502] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2017] [Revised: 08/03/2017] [Accepted: 08/03/2017] [Indexed: 02/02/2023] Open
Abstract
BACKGROUND Tumors may induce systemic immune dysfunction, which can be aggravated by surgery and anesthesia/analgesia. Data on the effect of flurbiprofen preemptive analgesia on immune dysfunction is limited. The aim of this study was to investigate the effect of flurbiprofen preemptive analgesia on lymphocytes and natural killer (NK) cells in patients undergoing thoracotomy and thoracoscopy radical esophagectomy, and to explore the analgesic methods suitable for tumor patients. METHODS This was a randomized controlled pilot study of 89 patients with esophageal cancer treated with surgery at the Henan Cancer Hospital between January 1, 2015 and December 31, 2016. The patients were divided into three groups: group 1, thoracotomy; group 2, thoracoscopy and laparoscopic surgery; and group 3, flurbiprofen, thoracoscopy, and laparoscopic surgery. CD3+, CD19+, NK, CD4+, and CD8+ cells in whole blood were measured by flow cytometry 30 minutes before surgery (T0), at the end of the thoracic section of the procedure (T1), and at the end of the operation (T2). RESULTS There were no significant differences in CD3+, CD19+, CD8+, NK, and CD4+ cells between the three groups or regarding the time points during the procedure (all P > 0.05). Thoracotomy and thoracoscopy surgery resulted in similar immunological outcomes. CONCLUSION Flurbiprofen ester preemptive analgesia did not suppress the immune function in patients and could be a safe analgesic method for patients with esophageal cancer undergoing surgery.
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Affiliation(s)
- Yi Zhou
- Department of AnesthesiologyThe Affiliated Cancer Hospital of Zhengzhou UniversityZhengzhouChina
| | - Jinxi Huang
- Department of General SurgeryThe Affiliated Cancer Hospital of Zhengzhou UniversityZhengzhouChina
| | - Yu Bai
- Department of AnesthesiologyThe Affiliated Cancer Hospital of Zhengzhou UniversityZhengzhouChina
| | - Changsheng Li
- Department of AnesthesiologyThe Affiliated Cancer Hospital of Zhengzhou UniversityZhengzhouChina
| | - Xihua Lu
- Department of AnesthesiologyThe Affiliated Cancer Hospital of Zhengzhou UniversityZhengzhouChina
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Holgersson G, Bergqvist M, Nilsson J, Thureson M, Harmenberg J, Bergstrom S. The Prognostic Value of Pre-Treatment Leukocytosis in Patients with Previously Treated, Stage IIIB/IV Non-Small Cell Lung Cancer Treated with the IGF-1R Pathway Modulator AXL1717 or Docetaxel; a Retrospective Analysis of a Phase II Trial. Asian Pac J Cancer Prev 2017; 18:1555-1560. [PMID: 28669167 PMCID: PMC6373797 DOI: 10.22034/apjcp.2017.18.6.1555] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023] Open
Abstract
Background: The aim of the present study was to investigate any prognostic value of pre-treatment anemia,
leukocytosis and thrombocytosis in patients with advanced pretreated NSCLC. Methods: A randomized, multicenter
phase II study comparing the IGF-1R modulator AXL with standard docetaxel in the treatment of previously treated
stage IIIB or IV NSCLC patients was conducted in 2011-2013. Clinical and laboratory data were collected, including
serum values for hemoglobin (Hgb), white blood cells (WBC) and platelets (Plt) at baseline. These hematological
parameters were studied in relation to overall survival using Kaplan–Meier product-limit estimates and multivariate Cox
proportional hazards regression models. Results: The median overall survival for all patients was 8.9 months. Patients
with leukocytosis (WBC > 9 x 109/L) had a significantly shorter median overall survival (4.2 months) as compared
with those with a WBC ≤ 9 x 109/L at baseline (12.3 months) with a corresponding of HR 2.10 (95% CI: 1.29-3.43).
Patients with anemia (Hgb < 110 g/L) had a non-significant (p = 0.097) shorter median overall survival (6.1 months) as
compared with their counterparts with Hgb ≥ 110 g/L at baseline (9.4 months). As for thrombocytosis (Plt > 350 x 109/L),
there was no statistically significant impact on overall survival. Leukocytosis retained its prognostic significance
in a multivariate model where other clinical factors such as age, sex and WHO performance status were taken into
consideration (HR: 1.83, 95% CI: 1.06-3.13, p = 0.029). Conclusion: Pre-treatment leukocytosis is a strong and
independent prognostic marker for shorter overall survival in previously treated stage IIIB or IV NSCLC patients
receiving docetaxel or AXL1717. Combined use of pre-treatment leukocytosis assessments together with established
prognostic factors such as performance status could be of help when making treatment decisions in this clinical setting.
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Affiliation(s)
- Georg Holgersson
- Department of Radiology, Oncology and Radiation Science, Uppsala University, Uppsala, Sweden.,Center for Research and Development, Uppsala University/ County Council of Gävleborg, Gävle Hospital, Gävle, Sweden.
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Boddu P, Villlines D, Aklilu M. [Paraneoplastic Leukocytosis and Thrombocytosis as Prognostic Biomarkers in Non-small Cell Lung Cancer]. ZHONGGUO FEI AI ZA ZHI = CHINESE JOURNAL OF LUNG CANCER 2017; 19:725-730. [PMID: 27866514 PMCID: PMC5999634 DOI: 10.3779/j.issn.1009-3419.2016.11.02] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Background and Objectives Search for inexpensive laboratory markers have identified associations between blood counts and lung cancer outcomes. In this study, we evaluated the prognostic value of paraneoplastic leukocytosis (p-Leukocytosis) and paraneoplastic thrombocytosis (p-Thrombocytosis) in patients with non-small cell lung cancer (NSCLC). We also studied their relation to the expression of commonly detected molecular markers. Methods We conducted a retrospective chart review on 571 consecutive NSCLC patients over a 10 year period. Blood counts were recorded at the time of cancer diagnosis. Kaplan-Meier survival curves were used to compare overall survival (OS) between patients with and without p-Leukocytosis (or) p-Thrombocytosis (p-Leuko/Thrombocytosis). Cox regression was used to determine if leukocytosis/thrombocytosis was a predictor of OS in NSCLC. Results Patients with p-Leukocytosis and p-Thrombocytosis had a significantly poorer survival compared patients with normal blood counts (P < 0.001). In a multivariate survival analysis, both continued to correlate even when adjusted for histology, gender, stage and chemotherapy (P < 0.01, 0.03 respectively). Stage Ⅰ and Ⅱ NSCLC with p-Leuko/Thrombocytosis did not perform poorly compared to stage Ⅰ/Ⅱ NSCLC patients without paraneoplasia. Patients with the combined leukothrombocytosis syndrome did not have worse outcomes compared to those with either paraneoplastic syndrome alone. Conclusions p-Leuko/Thrombocytosis is an accessible laboratory parameter of prognostic value in NSCLC. Evidence of p-Leuko/Thrombocytosis portends poor survival. The role of various cytokines in tumor pathobiology provides a rationale for identifying cytokine factors responsible for the paraneoplasia and administering anti-cytokine therapies alongside traditional chemotherapy in an attempt to improve survival outcomes in these subset of patients.
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Affiliation(s)
- Prajwal Boddu
- Department of Internal Medicine, Advocate Illinois Masonic Medical Center, Chicago, IL 60657, USA
| | - Dana Villlines
- Department of Clinical Research, Advocate Illinois Masonic Hospital, Chicago, IL 60657, USA
| | - Mebea Aklilu
- Hematology/Oncology, Advocate Creticos Cancer Center, Chicago, IL 60657, USA
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Bailey SER, Ukoumunne OC, Shephard E, Hamilton W. How useful is thrombocytosis in predicting an underlying cancer in primary care? a systematic review. Fam Pract 2017; 34:4-10. [PMID: 27681942 DOI: 10.1093/fampra/cmw100] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/12/2023] Open
Abstract
BACKGROUND Although the association between raised platelet count (thrombocytosis) and cancer has been reported in primary and secondary care studies, UK GPs are unaware of it, and it is insufficiently evidenced for laboratories to identify and warn of it. This systematic review aimed to identify and collate evidence from studies that have investigated thrombocytosis as an early marker of cancer in primary care. METHODS EMBASE (OvidSP), Medline (Ovid), Web of Science and The Cochrane Library were searched for relevant studies. Eligible studies had reported estimates of the association between thrombocytosis and cancer, in adults aged ≥40 in a primary care setting. Raw data from included studies were used to calculate positive predictive values and likelihood ratios (LRs) for cancer. RESULTS Nine case-control studies were identified. Study quality was judged to be high. Included studies reported on the following cancer sites: colorectal, lung, ovary, bladder, kidney, pancreas, oesophago-gastric, uterus and breast. LRs indicated that thrombocytosis was a predictor of cancer in all sites except breast. In a consulting population, thrombocytosis is most highly predictive of lung and colorectal cancer. CONCLUSIONS These results suggest that patients with thrombocytosis in primary care have an increased risk of cancer, and that some, but not all, cancers have raised platelets as an early marker. This finding is expected to be of use in primary care, for GPs receiving blood test results unexpectedly showing high platelet counts. Further research is needed to identify the cancers that are most strongly associated with thrombocytosis.
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Affiliation(s)
- Sarah E R Bailey
- Primary Care Diagnostics, University of Exeter Medical School, College House, St Luke's Campus, University of Exeter, Exeter, Devon EX1 2LU, UK and
| | - Obi C Ukoumunne
- PenCLAHRC, University of Exeter Medical School, South Cloisters, St Luke's Campus, University of Exeter, Exeter, Devon EX1 2LU, UK
| | - Elizabeth Shephard
- Primary Care Diagnostics, University of Exeter Medical School, College House, St Luke's Campus, University of Exeter, Exeter, Devon EX1 2LU, UK and
| | - Willie Hamilton
- Primary Care Diagnostics, University of Exeter Medical School, College House, St Luke's Campus, University of Exeter, Exeter, Devon EX1 2LU, UK and
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Han L, Jia Y, Song Q, Wang N, Wang J, Bai B, Chen X, Wang C, Cheng Y. Prognostic significance of preoperative absolute peripheral monocyte count in esophageal squamous cell carcinoma. Dis Esophagus 2016; 29:740-746. [PMID: 26316375 DOI: 10.1111/dote.12401] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
The objective of this study was to investigate the prognostic value of peripheral blood monocytes in esophageal squamous cell carcinoma (ESCC) patients who underwent esophagectomy. Records from 218 consecutive patients with histologically diagnosed ESCC who underwent esophagectomy at Qilu Hospital of Shandong University from January 2007 to December 2008 were retrospectively reviewed. The median disease-free survival (DFS) of this cohort was 29.0 months, and the 5-year DFS rate was 34.4%. The median overall survival (OS) was 35.0 months, and the 5-year OS rate was 37.6%. The cut-off value of 0.42 × 109 /L for the absolute monocyte count (AMC) was chosen as optimal to discriminate between survival and death by applying receiver operating curve analysis. There were 131 patients (60.1%) who had high AMC (≥0.42 × 109 /L) preoperatively. We found that AMC was significantly associated with gender, tumor location, and platelet count. Kaplan-Meier survival analysis of patients with high preoperative AMC had a significant worse prognosis for DFS (high vs. low: 27.5% vs. 39.0%, P = 0.015) and OS (high vs. low: 31.1% vs. 44.8%, P = 0.009) than those with low preoperative AMC. In a multivariate analysis, preoperative AMC was an independent prognostic factor for DFS (P = 0.025, hazard ratio [HR]: 1.469, 95% confidence interval [CI]: 1.050-2.054) and OS (P = 0.015, HR: 1.547, 95% CI: 1.088-2.200). In addition, among 140 patients without both preoperative and postoperative therapy, significantly worse OS (P = 0.012) and marginally reduced DFS (P = 0.079) were found in the high AMC cohort versus the low AMC cohort. A higher preoperative absolute peripheral monocyte count can be considered as a useful prognostic marker of ESCC patients who underwent esophagectomy.
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Affiliation(s)
- L Han
- Department of Radiation Oncology, Qilu Hospital of Shandong University, Jinan, China
| | - Y Jia
- Department of Radiation Oncology, Qilu Hospital of Shandong University, Jinan, China
| | - Q Song
- Department of Radiation Oncology, Qilu Hospital of Shandong University, Jinan, China
| | - N Wang
- Department of Radiation Oncology, Qilu Hospital of Shandong University, Jinan, China
| | - J Wang
- Department of Radiation Oncology, Qilu Hospital of Shandong University, Jinan, China
| | - B Bai
- Department of Oncology, Yiyuan Chinese Medicine Hospital, Zibo, China
| | - X Chen
- Department of Radiation Oncology, Qilu Hospital of Shandong University, Jinan, China
| | - C Wang
- Department of Radiation Oncology, Qilu Hospital of Shandong University, Jinan, China
| | - Y Cheng
- Department of Radiation Oncology, Qilu Hospital of Shandong University, Jinan, China.
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Santegoets SJAM, Welters MJP, van der Burg SH. Monitoring of the Immune Dysfunction in Cancer Patients. Vaccines (Basel) 2016; 4:vaccines4030029. [PMID: 27598210 PMCID: PMC5041023 DOI: 10.3390/vaccines4030029] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2016] [Revised: 08/25/2016] [Accepted: 08/27/2016] [Indexed: 12/16/2022] Open
Abstract
Immunotherapy shows promising clinical results in patients with different types of cancer, but its full potential is not reached due to immune dysfunction as a result of several suppressive mechanisms that play a role in cancer development and progression. Monitoring of immune dysfunction is a prerequisite for the development of strategies aiming to alleviate cancer-induced immune suppression. At this point, the level at which immune dysfunction occurs has to be established, the underlying mechanism(s) need to be known, as well as the techniques to assess this. While it is relatively easy to measure general signs of immune suppression, it turns out that accurate monitoring of the frequency and function of immune-suppressive cells is still difficult. A lack of truly specific markers, the phenotypic complexity among suppressive cells of the same lineage, but potentially with different functions and functional assays that may not cover every mechanistic aspect of immune suppression are among the reasons complicating proper assessments. Technical innovations in flow and mass cytometry will allow for more complete sets of markers to precisely determine phenotype and associated function. There is, however, a clear need for functional assays that recapitulate more of the mechanisms employed to suppress the immune system.
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Affiliation(s)
- Saskia J A M Santegoets
- Department of Medical Oncology, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands.
| | - Marij J P Welters
- Department of Medical Oncology, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands.
| | - Sjoerd H van der Burg
- Department of Medical Oncology, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands.
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Minami S, Ogata Y, Ihara S, Yamamoto S, Komuta K. Retrospective analysis of outcomes and prognostic factors of chemotherapy for small-cell lung cancer. LUNG CANCER (AUCKLAND, N.Z.) 2016; 7:35-44. [PMID: 28210159 PMCID: PMC5310697 DOI: 10.2147/lctt.s100184] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
BACKGROUND Small-cell lung cancer (SCLC) is responsive to initial chemotherapy but becomes resistant to cytotoxic drugs. The aim of this study was to evaluate what proportion of patients with SCLC had received the first- and further-line chemotherapy and which patients had benefited from chemotherapy. METHODS We retrospectively reviewed medical records of patients with SCLC who had been treated with the best supportive care alone and the first-, second-, or third-line chemotherapy at the Osaka Police Hospital from June 2007 until March 2015. RESULTS Among 145 patients diagnosed with SCLC and eligible for analysis, 118 patients received chemotherapy. We added five patients who initiated the second-line chemotherapy during the study period at our institution. Sixty-five and 31 patients received the second- and third-line chemotherapies, respectively. Multivariate logistic regression analysis detected age ≥75 years (odds ratio, 2.80; 95% confidence interval, 1.01-7.75; P=0.047) and European Clinical Oncology Group Performance Status (ECOG PS) 3-4 (14.3; 4.86-41.9; P<0.01) as factors disturbing the introduction of chemotherapy. Multivariate Cox hazard analyses also detected ECOG PS 2-4 (3.34; 2.00-5.58; P<0.01) as a factor decreasing overall survival after the first-line chemotherapy, and C-reactive protein level ≥1.0 mg/dL (2.67; 1.30-5.47; P<0.01) and progression-free survival after the first-line chemotherapy ≥6 months (2.85; 1.50-5.43; P<0.01) as factors influencing overall survival after the second-line chemotherapy. CONCLUSION Approximately two-thirds and one-third of the patients who receive chemotherapy proceed to the second- and third-line chemotherapies, respectively. Several factors, such as age, ECOG PS, C-reactive protein level, and progression-free survival after previous treatment may be useful when considering the introduction of further-line chemotherapy.
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Affiliation(s)
- Seigo Minami
- Department of Respiratory Medicine, Osaka Police Hospital, Osaka, Japan
| | - Yoshitaka Ogata
- Department of Respiratory Medicine, Osaka Police Hospital, Osaka, Japan
| | - Shouichi Ihara
- Department of Respiratory Medicine, Osaka Police Hospital, Osaka, Japan
| | - Suguru Yamamoto
- Department of Respiratory Medicine, Osaka Police Hospital, Osaka, Japan
| | - Kiyoshi Komuta
- Department of Respiratory Medicine, Osaka Police Hospital, Osaka, Japan
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Riquet M, Rivera C, Pricopi C, Badia A, Arame A, Dujon A, Foucault C, Le Pimpec-Barthes F, Fabre E. [Clinical and paraclinical prognostic factors in non-small cell lung cancer surgery]. REVUE DE PNEUMOLOGIE CLINIQUE 2015; 71:264-274. [PMID: 26315208 DOI: 10.1016/j.pneumo.2015.06.001] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/03/2015] [Revised: 04/10/2015] [Accepted: 06/02/2015] [Indexed: 06/04/2023]
Abstract
INTRODUCTION Lung cancer prognosis is mainly based on the TNM, histology and molecular biology. Our aim was to analyze the prognostic value of certain clinical and paraclinical variables. PATIENTS AND METHODS We studied among 6105 patients operated on, divided during 3 time-periods (1979 to 2010), the following prognostic factors: type of surgery, pTNM, histology, age, sex, smoking history, clinical presentation, and paraclinical variables. RESULTS Postoperative mortality was 4% (243/6105), rate of complications was 23.3% (1424/6105). The 5-year overall survival was 43.2% and 10-year was 27%. Best survival was observed after complete resection (R0) (P<10(-6)), lobectomy (P<10(-6)), lymph node dissection (P=0.0006), early pTNM stages (P<10(-6)), absence of a solid component in adenocarcinoma. Other pejorative factors were: male gender (P=10(-5)), age (P=0.0000002), comorbidity (P=0.016), history of cancer (P<10(-5)), postoperative complications (P=0.0018), FEV lower than 80% (P=0.0000025), time-periods (P<10(-6)). All these factors were confirmed by multivariate analysis, except gender. Smoking was not poor prognostic factor in univariate analysis (P=0.09) but became significant in the multivariate one (P=0.013). CONCLUSION Medical and human factors, and the general physiological state, play an important role in prognosis after surgery. We do not know their exact meaning and, like studies on chemotherapy, they justify special research.
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Affiliation(s)
- M Riquet
- Service de chirurgie thoracique, hôpital européen Georges-Pompidou, université Paris Descartes, 20, rue Leblanc, 75015 Paris, France.
| | - C Rivera
- Service de chirurgie thoracique, hôpital européen Georges-Pompidou, université Paris Descartes, 20, rue Leblanc, 75015 Paris, France
| | - C Pricopi
- Service de chirurgie thoracique, hôpital européen Georges-Pompidou, université Paris Descartes, 20, rue Leblanc, 75015 Paris, France
| | - A Badia
- Service de chirurgie thoracique, hôpital européen Georges-Pompidou, université Paris Descartes, 20, rue Leblanc, 75015 Paris, France
| | - A Arame
- Service de chirurgie thoracique, hôpital européen Georges-Pompidou, université Paris Descartes, 20, rue Leblanc, 75015 Paris, France
| | - A Dujon
- Service de chirurgie thoracique, centre médico-chirurgical du Cèdre, 76230 Bois-Guillaume, France
| | - C Foucault
- Service de chirurgie thoracique, hôpital européen Georges-Pompidou, université Paris Descartes, 20, rue Leblanc, 75015 Paris, France
| | - F Le Pimpec-Barthes
- Service de chirurgie thoracique, hôpital européen Georges-Pompidou, université Paris Descartes, 20, rue Leblanc, 75015 Paris, France
| | - E Fabre
- Service d'oncologie médicale, hôpital européen Georges-Pompidou, université Paris Descartes, 75015 Paris, France
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Han L, Song Q, Jia Y, Chen X, Wang C, Chen P, Min R, Cheng Y. The clinical significance of systemic inflammation score in esophageal squamous cell carcinoma. Tumour Biol 2015; 37:3081-90. [PMID: 26423404 DOI: 10.1007/s13277-015-4152-1] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2015] [Accepted: 09/23/2015] [Indexed: 12/21/2022] Open
Abstract
The objective of this study was to investigate the clinical significance of systemic inflammation score (SIS) and prognostic nutritional index (PNI) in esophageal squamous cell carcinoma (ESCC) patients who underwent esophagectomy. Records from 206 patients with histologically diagnosed ESCC who underwent esophagectomy at Qilu Hospital of Shandong University from January 2007 to December 2008 were retrospectively reviewed. The median disease-free survival (DFS) of this cohort was 32.3 months and 5-year DFS was 34.5 %. The median overall survival (OS) was 39.5 months and 5-year OS was 40.8 %. We found that high SIS was significantly associated with increased tumor length (p = 0.021), increased depth of invasion (p = 0.001), lymph node metastasis (p = 0.038), and advanced pathological stage (p = 0.004). Kaplan-Meier survival analysis revealed that both high SIS and low PNI were significantly associated with inferior DFS (for the SIS, p = 0.005; for the PNI, p = 0.003) and OS (for the SIS, p = 0.007; for the PNI, p = 0.002). In multivariate analysis, SIS was an independent prognostic indicator for both DFS and OS. However, PNI was not an independent prognosticator in multivariate analysis. SIS was a novel and promising inflammation-based prognostic score than PNI in ESCC patients who underwent esophagectomy.
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Affiliation(s)
- Lihui Han
- Department of Radiation Oncology, Qilu Hospital of Shandong University, 107 West Wenhua Road, Jinan, 250012, People's Republic of China
| | - Qingxu Song
- Department of Radiation Oncology, Qilu Hospital of Shandong University, 107 West Wenhua Road, Jinan, 250012, People's Republic of China
| | - Yibin Jia
- Department of Radiation Oncology, Qilu Hospital of Shandong University, 107 West Wenhua Road, Jinan, 250012, People's Republic of China
| | - Xuan Chen
- Department of Radiation Oncology, Qilu Hospital of Shandong University, 107 West Wenhua Road, Jinan, 250012, People's Republic of China
| | - Cong Wang
- Department of Radiation Oncology, Qilu Hospital of Shandong University, 107 West Wenhua Road, Jinan, 250012, People's Republic of China
| | - Pengxiang Chen
- Department of Radiation Oncology, Qilu Hospital of Shandong University, 107 West Wenhua Road, Jinan, 250012, People's Republic of China
| | - Rui Min
- Department of Radiation Oncology, Qilu Hospital of Shandong University, 107 West Wenhua Road, Jinan, 250012, People's Republic of China
| | - Yufeng Cheng
- Department of Radiation Oncology, Qilu Hospital of Shandong University, 107 West Wenhua Road, Jinan, 250012, People's Republic of China.
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Chen Y, Zhang L, Liu WX, Liu XY. Prognostic Significance of Preoperative Anemia, Leukocytosis and Thrombocytosis in Chinese Women with Epithelial Ovarian Cancer. Asian Pac J Cancer Prev 2015; 16:933-9. [DOI: 10.7314/apjcp.2015.16.3.933] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
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Sohal DPS, Shrotriya S, Glass KT, Pelley RJ, McNamara MJ, Estfan B, Shapiro M, Wey J, Chalikonda S, Morris-Stiff G, Walsh RM, Khorana AA. Predicting early mortality in resectable pancreatic adenocarcinoma: A cohort study. Cancer 2015; 121:1779-84. [PMID: 25676016 DOI: 10.1002/cncr.29298] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2014] [Revised: 01/22/2015] [Accepted: 01/26/2015] [Indexed: 12/13/2022]
Abstract
BACKGROUND Survival after surgical resection for pancreatic cancer remains poor. A subgroup of patients die early (<6 months), and understanding factors associated with early mortality may help to identify high-risk patients. The Khorana score has been shown to be associated with early mortality for patients with solid tumors. In the current study, the authors evaluated the role of this score and other prognostic variables in this setting. METHODS The current study was a cohort study of patients who underwent surgical resection for pancreatic cancer from January 2006 through June 2013. Baseline (diagnosis ±30 days) parameters were used to define patients as high risk (Khorana score ≥3). Statistically significant univariable associations and a priori prognostic variables were tested in multivariable models; adjusted hazard ratios (HR) were calculated. RESULTS The study population comprised 334 patients. The median age was 67 years, 50% of the study population was female, and 86% of the patients were white. The pancreatic head was the primary tumor site for 73% of patients; 67% of tumors were T3 and 63% were N1. The median Khorana score was 2; 152 patients (47%) were determined to be high risk. Adjunctive treatment included chemotherapy (70%) and radiotherapy (40%). The postoperative (30-day) mortality rate was 0.9%. The 6-month mortality rate for the entire cohort was 9.4%, with significantly higher rates observed for high-risk patients (13.4% vs 5.6%; P = .02). On multivariable analyses (examining a total of 326 patients), the Khorana score (HR for high risk, 2.31; P = .039) and elevated blood urea nitrogen (HR, 4.34; P<.001) were associated with early mortality. CONCLUSIONS Patients at high risk of early mortality after surgical resection of pancreatic adenocarcinoma can be identified using simple baseline clinical and laboratory parameters. Future studies should address preoperative interventions in these patients at high risk of early mortality.
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Affiliation(s)
- Davendra P S Sohal
- Department of Hematology and Medical Oncology, Taussig Cancer Institute, Cleveland Clinic, Cleveland, Ohio
| | - Shiva Shrotriya
- Department of Hematology and Medical Oncology, Taussig Cancer Institute, Cleveland Clinic, Cleveland, Ohio
| | - Kate Tullio Glass
- Department of Hematology and Medical Oncology, Taussig Cancer Institute, Cleveland Clinic, Cleveland, Ohio
| | - Robert J Pelley
- Department of Hematology and Medical Oncology, Taussig Cancer Institute, Cleveland Clinic, Cleveland, Ohio
| | - Michael J McNamara
- Department of Hematology and Medical Oncology, Taussig Cancer Institute, Cleveland Clinic, Cleveland, Ohio
| | - Bassam Estfan
- Department of Hematology and Medical Oncology, Taussig Cancer Institute, Cleveland Clinic, Cleveland, Ohio
| | - Marc Shapiro
- Department of Hematology and Medical Oncology, Taussig Cancer Institute, Cleveland Clinic, Cleveland, Ohio
| | - Jane Wey
- Department of General Surgery, Digestive Disease Institute, Cleveland Clinic, Cleveland, Ohio
| | - Sricharan Chalikonda
- Department of General Surgery, Digestive Disease Institute, Cleveland Clinic, Cleveland, Ohio
| | - Gareth Morris-Stiff
- Department of General Surgery, Digestive Disease Institute, Cleveland Clinic, Cleveland, Ohio
| | - R Matthew Walsh
- Department of General Surgery, Digestive Disease Institute, Cleveland Clinic, Cleveland, Ohio
| | - Alok A Khorana
- Department of Hematology and Medical Oncology, Taussig Cancer Institute, Cleveland Clinic, Cleveland, Ohio
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Hasselbalch HC. The platelet–cancer loop in myeloproliferative cancer. Is thrombocythemia an enhancer of cancer invasiveness and metastasis in essential thrombocythemia, polycythemia vera and myelofibrosis? Leuk Res 2014; 38:1230-6. [DOI: 10.1016/j.leukres.2014.07.006] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2014] [Revised: 06/26/2014] [Accepted: 07/14/2014] [Indexed: 02/08/2023]
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Yuan Z, Mehta HJ, Mohammed K, Nasreen N, Roman R, Brantly M, Sadikot RT. TREM-1 is induced in tumor associated macrophages by cyclo-oxygenase pathway in human non-small cell lung cancer. PLoS One 2014; 9:e94241. [PMID: 24842612 PMCID: PMC4026315 DOI: 10.1371/journal.pone.0094241] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2013] [Accepted: 03/14/2014] [Indexed: 01/18/2023] Open
Abstract
It is increasingly recognized that the tumor microenvironment plays a critical role in the initiation and progression of lung cancer. In particular interaction of cancer cells, macrophages, and inflammatory response in the tumor microenvironment has been shown to facilitate cancer cell invasion and metastasis. The specific molecular pathways in macrophages that immunoedit tumor growth are not well defined. Triggering receptor expressed on myeloid cells 1 (TREM-1) is a member of the super immunoglobulin family expressed on a select group of myeloid cells mainly monocyte/macrophages. Recent studies suggest that expression of TREM-1 in tumors may predict cancer aggressiveness and disease outcomes in liver and lung cancer however the mechanism of TREM-1 expression in the setting of cancer is not defined. In this study we demonstrate that tumor tissue from patients with non-small cell lung cancer show an increased expression of TREM-1 and PGE2. Immunohistochemistry and immunofluorescence confirmed that the expression of TREM-1 was selectively seen in CD68 positive macrophages. By employing an in vitro model we confirmed that expression of TREM-1 is increased in macrophages that are co-cultured with human lung cancer cells. Studies with COX-2 inhibitors and siCOX-2 showed that expression of TREM-1 in macrophages in tumor microenvironment is dependent on COX-2 signaling. These studies for the first time define a link between tumor COX-2 induction, PGE2 production and expression of TREM-1 in macrophages in tumor microenvironment and suggest that TREM-1 might be a novel target for tumor immunomodulation.
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Affiliation(s)
- Zhihong Yuan
- Veterans Affairs Medical Center, Gainesville, Florida, United States of America
- Division of Pulmonary, Critical Care and Sleep Medicine, University of Florida, Gainesville, Florida, United States of America
| | - Hiren J. Mehta
- Division of Pulmonary, Critical Care and Sleep Medicine, University of Florida, Gainesville, Florida, United States of America
| | - Kamal Mohammed
- Veterans Affairs Medical Center, Gainesville, Florida, United States of America
- Division of Pulmonary, Critical Care and Sleep Medicine, University of Florida, Gainesville, Florida, United States of America
| | - Najmunissa Nasreen
- Division of Pulmonary, Critical Care and Sleep Medicine, University of Florida, Gainesville, Florida, United States of America
| | - Robert Roman
- Veterans Affairs Medical Center, Gainesville, Florida, United States of America
| | - Mark Brantly
- Veterans Affairs Medical Center, Gainesville, Florida, United States of America
| | - Ruxana T. Sadikot
- Veterans Affairs Medical Center, Gainesville, Florida, United States of America
- Division of Pulmonary, Critical Care and Sleep Medicine, University of Florida, Gainesville, Florida, United States of America
- * E-mail:
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Kim M, Chang H, Yang HC, Kim YJ, Lee CT, Lee JH, Jheon S, Kim K, Chung JH, Lee JS. Preoperative thrombocytosis is a significant unfavorable prognostic factor for patients with resectable non-small cell lung cancer. World J Surg Oncol 2014; 12:37. [PMID: 24520974 PMCID: PMC3925288 DOI: 10.1186/1477-7819-12-37] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2013] [Accepted: 01/28/2014] [Indexed: 02/07/2023] Open
Abstract
Background Previous studies have reported that pretreatment thrombocytosis is associated with poor outcomes in several cancer types. This study was designed to evaluate the prognostic significance of preoperative thrombocytosis in patients with non-small cell lung cancer (NSCLC) who undergo surgery. Methods We retrospectively reviewed the records of 199 patients who underwent R0 resection for NSCLC between May 2003 and July 2006 at Seoul National University Bundang Hospital, Seongnam, Korea. Results The frequency of preoperative thrombocytosis was 7.5% (15/199). Patients with preoperative thrombocytosis had shorter overall survival (OS, P = 0.003) and disease-free survival (DFS, P = 0.005) than those without thrombocytosis. In multivariable analysis, patients with preoperative thrombocytosis had a significantly greater risk of death and recurrence than those without preoperative thrombocytosis (risk of death: hazard ratio (HR) 2.98, 95% confidence interval (CI) 1.39 to 6.37, P = 0.005; risk of recurrence: HR 2.47, 95% CI 1.22 to 5.01, P = 0.012). A tendency towards a shorter OS and DFS was observed in three patients with persistent thrombocytosis during the follow-up period when compared with those of patients who recovered from thrombocytosis after surgery. Conclusions Preoperative thrombocytosis was valuable for predicting the prognosis of patients with NSCLC. Special attention should be paid to patients with preoperative and postoperative thrombocytosis.
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Affiliation(s)
| | | | | | | | | | | | | | | | | | - Jong Seok Lee
- Department of Internal Medicine, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam, Korea.
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Preoperative anemia, leukocytosis and thrombocytosis identify aggressive endometrial carcinomas. Gynecol Oncol 2013; 131:410-5. [DOI: 10.1016/j.ygyno.2013.08.032] [Citation(s) in RCA: 55] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2013] [Revised: 08/20/2013] [Accepted: 08/21/2013] [Indexed: 11/17/2022]
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Carus A, Gurney H, Gebski V, Harnett P, Hui R, Kefford R, Wilcken N, Ladekarl M, von der Maase H, Donskov F. Impact of baseline and nadir neutrophil index in non-small cell lung cancer and ovarian cancer patients: Assessment of chemotherapy for resolution of unfavourable neutrophilia. J Transl Med 2013; 11:189. [PMID: 23945200 PMCID: PMC3751486 DOI: 10.1186/1479-5876-11-189] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2013] [Accepted: 08/12/2013] [Indexed: 12/26/2022] Open
Abstract
Background Chronic inflammation has been recognized to foster tumour development. Whether chemotherapy can be used to neutralize chronic inflammation is unclear. Methods We evaluated baseline and nadir neutrophils in 111 patients (pts.) with non-small cell lung cancer (NSCLC) and 118 pts. with ovarian cancer (OC) treated with chemotherapy administered with dose-individualization to achieve nadir neutropenia of 1.5. We used predefined baseline neutrophil cut-offs 4.5 × 109/L (NSCLC) and 3.9 × 109/L (OC). Results Absence of chemotherapy-induced nadir neutropenia (CTCAE grade 0, neutrophils ≥ LLN) was seen in 23% of OC and 25% of NSCLC pts. Absence of nadir neutropenia was associated with decreased overall survival (OS) compared with presence (>grade 0) of neutropenia (9 vs. 14 months, P = 0.004 for NSCLC and 23 vs. 56 months; P = 0.01 for OC). Obtaining grade 3/4 neutropenia did not improve survival compared with grade 1/2 neutropenia. In multivariate analyses, baseline neutrophils ≥4.5 × 109/L (HR: 2.0; 95% CI: 1.11-3.44;P = 0.02) and absence of nadir neutropenia (HR: 1.6; 95% CI: 1.02-2.65;P = 0.04) for NSCLC and absence of nadir neutropenia (HR: 1.7; 95% CI: 1.04;2.93;P = 0.04) for OC were independently associated with short OS. Three prognostic neutrophil index (NI) groups were defined. Favourable NI: low baseline neutrophils and presence of nadir neutropenia (>grade 0), Intermediate NI: elevated baseline neutrophils and presence of nadir neutropenia (>grade 0), and Poor NI: elevated baseline neutrophils and absence of nadir neutropenia (grade 0). For NSCLC patients, the median OS was 18.0, 13.4, and 8.8 months for favourable, intermediate and poor NI, respectively (fav vs. poor P = 0.002; fav vs. intermed P = 0.04; and intermed vs. poor P = 0.03). For OC patients, median OS was 69, 52 and 23 months for favourable, intermediate and poor NI, respectively (fav vs. poor P = 0.03; fav vs. intermed P = 0.3; and intermed vs. poor P = 0.02). Interestingly, survival rates in the intermediate NI groups indicated that individualised dose of chemotherapy to induce neutropenia may partly overcome the negative impact of elevated baseline neutrophils. Conclusions A neutrophil index comprising elevated baseline neutrophils and absence of neutropenia identified a high risk group of NSCLC and ovarian cancer patients with only modest effect of chemotherapy. New treatment options for this subset of patients are required.
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Carus A, Ladekarl M, Hager H, Pilegaard H, Nielsen PS, Donskov F. Tumor-associated neutrophils and macrophages in non-small cell lung cancer: No immediate impact on patient outcome. Lung Cancer 2013; 81:130-7. [DOI: 10.1016/j.lungcan.2013.03.003] [Citation(s) in RCA: 74] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2012] [Revised: 02/24/2013] [Accepted: 03/05/2013] [Indexed: 10/27/2022]
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Abstract
Since the first report of the spontaneous appearance of venous thrombophlebitis as a sign of visceral cancer by Trousseau in 1865, many other studies have documented the existence of cancer-associated coagulation disorders. In this review, we describe the hypercoagulable state associated with colorectal cancer, from three perspectives: first, the incidence, risk factors and prevention of clinically symptomatic thromboembolic conditions associated with cancer, such as venous thromboembolism and arterial thrombosis; second, the association between hypercoagulable conditions, such as thrombocytosis, hyperfibrinogenemia, or D-dimer elevation, and the clinical progression and poor prognosis of cancer patients; third, the experimental approach to elucidate the role of various coagulation-related factors in the process of cancer progression, focusing specifically on the role of platelets and tissue factors.
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