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Xu Y, Wu T, Ren X, Liu J, Zhang H, Yang D, Yan Y, Lv D. Prevalence and clinical characteristics of venous thromboembolism in patients with lung cancer: a systematic review and meta-analysis. Front Oncol 2024; 14:1405147. [PMID: 39206158 PMCID: PMC11350514 DOI: 10.3389/fonc.2024.1405147] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2024] [Accepted: 07/23/2024] [Indexed: 09/04/2024] Open
Abstract
Background The prevalence of venous thromboembolism (VTE) is high in patients with cancer and can often present as the first symptom of malignancy. Cancer-associated VTE is one of the most important risk factors contributing to cancer mortality, making its prevention and treatment critical for patients with lung cancer. Methods We systematically searched for observational studies that estimated the prevalence of VTE in patients with lung cancer. A comprehensive search of electronic databases, including PubMed, EMBASE and Cochrane Library, was systematically conducted from database inception through January 21, 2022. The qualities of included studies were assessed in three domains, including patient selection, comparison, and results. Random effects meta-analyses of the prevalence of VTE in lung cancer were conducted using the metaprop procedure. Chi-square test and I 2 value were used to evaluate study heterogeneity. Results Thirty-five studies involving 742,156 patients were considered eligible for this study. The pooled prevalence of VTE among patients with lung cancer was 5% (95% CI: 0.043-0.056, P = 0.000). The regional prevalence of VTE was 7% (95% CI: 0.06-0.08; I2 = 99.2%) in North America, 8% (95% CI: 0.06-0.10; I2 = 97.6%) in Asia, 6% (95% CI: 0.04-0.09; I2 = 95.9%) in Europe and 11% (95% CI: 0.07-0.15) in Australasia. Conclusions The prevalence of lung cancer-related VTE is high and region-specific. These results of this review emphasize the importance of understanding the incidence of lung cancer-related VTE and provide argue for VTE screening of patients with lung cancer. Systematic Review Registration https://www.crd.york.ac.uk/prospero/, identifier PROSPERO (CRD42022306400).
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Affiliation(s)
| | | | | | | | | | | | - Ying Yan
- Department of Radiation Oncology, General Hospital of Northern Theater Command, Shenyang, China
| | - Dongyang Lv
- Department of Radiation Oncology, General Hospital of Northern Theater Command, Shenyang, China
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Li X, Li M, Hu Z, Zhou L, Zheng M, Jiao D, Qin J, Fu B, Zheng X, Wei H. Tumor-infiltrating platelets promote the growth of lung adenocarcinoma. Transl Oncol 2024; 39:101813. [PMID: 38235621 PMCID: PMC10628888 DOI: 10.1016/j.tranon.2023.101813] [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: 06/14/2023] [Revised: 10/10/2023] [Accepted: 10/22/2023] [Indexed: 01/19/2024] Open
Abstract
PURPOSE Platelets could promote tumor growth and metastasis. However, the role of platelets in different subtypes of non-small cell lung cancer (NSCLC) and platelet infiltration in local tumor tissue remain unclear. METHODS Initially, platelet infiltration in lung adenocarcinoma (ADC) and lung squamous cell carcinoma (SCC) was estimated by CD41 expression using immunohistochemistry. Subsequently, co-incubation of NSCLC cell lines and platelets was performed to compare the ability of binding platelets. Subcutaneous tumor models were established to assess the ability of platelets to promote tumor growth. Then, RNA-seq data of NSCLC was used to identify differentially expressed genes and enriched pathways. Lastly, a clinical cohort comprising of ADC and SCC patients as well as meta-analysis was analyzed to compare the difference of coagulation associated clinical parameters. RESULTS We found high platelet infiltration in ADC, especially of advanced disease and metastases, whereas few platelets were observed in SCC. Moreover, ADC cell lines exhibited strong ability of binding platelets compared with SCC cell lines. Platelets could also promote the growth of ADC cell lines in vivo. Furthermore, coagulation cascades and fibrinogen were upregulated in ADC. And chemical inhibition of GPIIb/IIIa-fibrinogen axis reduced the binding of ADC cells and platelets. ADC patients were also in a hypercoagulable state characterized by higher d-dimer level and shorter clotting time. Finally, meta-analysis identified a higher risk of venous thromboembolism (VTE) in ADC patients and low molecular weight heparin (LMWH) treatment was effective at reducing this risk. CONCLUSIONS This study identified the differences of platelet infiltration and coagulation between ADC and SCC patients, which may inform the development of anticoagulation therapies for NSCLC.
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Affiliation(s)
- Xiaohui Li
- Institute of Gerontology, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, China; Institute of Immunology, University of Science and Technology of China, Hefei, Anhui, China; CAS Key Laboratory of Innate Immunity and Chronic Disease, School of Basic Medical Sciences, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei 230027, China
| | - Ming Li
- The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, 230031, China
| | - Ziming Hu
- Institute of Immunology, University of Science and Technology of China, Hefei, Anhui, China; CAS Key Laboratory of Innate Immunity and Chronic Disease, School of Basic Medical Sciences, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei 230027, China
| | - Li Zhou
- The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, 230031, China
| | - Meijuan Zheng
- Department of Clinical Laboratory, The First Affiliated Hospital of Anhui Medical University, Hefei, Anhui, 230022, China
| | - Defeng Jiao
- Institute of Immunology, University of Science and Technology of China, Hefei, Anhui, China; CAS Key Laboratory of Innate Immunity and Chronic Disease, School of Basic Medical Sciences, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei 230027, China
| | - Jingkun Qin
- Institute of Immunology, University of Science and Technology of China, Hefei, Anhui, China; CAS Key Laboratory of Innate Immunity and Chronic Disease, School of Basic Medical Sciences, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei 230027, China
| | - Binqing Fu
- Institute of Immunology, University of Science and Technology of China, Hefei, Anhui, China; CAS Key Laboratory of Innate Immunity and Chronic Disease, School of Basic Medical Sciences, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei 230027, China
| | - Xiaohu Zheng
- Institute of Immunology, University of Science and Technology of China, Hefei, Anhui, China; CAS Key Laboratory of Innate Immunity and Chronic Disease, School of Basic Medical Sciences, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei 230027, China.
| | - Haiming Wei
- Institute of Gerontology, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, China; Institute of Immunology, University of Science and Technology of China, Hefei, Anhui, China; CAS Key Laboratory of Innate Immunity and Chronic Disease, School of Basic Medical Sciences, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei 230027, China.
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Qin Y, Liang X, Wu H, Sun X, Yan S, Wang N, Yuan M, Wang Q, Wu D. Development and Validation of a Modified Khorana Score for Predicting Venous Thromboembolism in Newly Diagnosed Stage IV Lung Cancer. Angiology 2023:33197231213197. [PMID: 37924222 DOI: 10.1177/00033197231213197] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2023]
Abstract
We aimed to establish an effective model to identify metastatic lung cancer patients at high risk of venous thromboembolism (VTE). Patients diagnosed with stage IV lung cancer from January 2011 to June 2019 were included in the development cohort; those recruited from July 2019 to June 2021 were included in the validation cohort. Univariable and multivariable analyses determined the risk factors for VTE. Then we assessed the value for predicting VTE of the Khorana score and modified Khorana score in these two cohorts; 575 patients were included in the development cohort, and 202 patients in the validation cohort. Adenocarcinoma, D-dimer, and the Khorana score were independent risk factors for VTE. In the development cohort, the area under the receiver operating characteristic curve (AUC) of the Khorana score in patients with newly diagnosed stage IV lung cancer was 0.598 (95% CI, 0.512-0.684). The AUC of the modified Khorana score was 0.747 (95% CI, 0.689-0.805). The difference was statistically significant (P <.001). The AUC of the modified Khorana score in the validation cohort was 0.763 (95% CI, 0.661-0.865). The modified Khorana score is more able to accurately predict VTE in patients with newly diagnosed stage IV lung cancer than the Khorana score.
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Affiliation(s)
- Ya Qin
- Department of Oncology, The Affiliated Jiangyin Hospital of Nantong University, Jiangyin, China
| | - Xiao Liang
- Department of Oncology, The Affiliated Jiangyin Hospital of Nantong University, Jiangyin, China
- Department of Medical Oncology, the First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Hongshuai Wu
- Department of Central Laboratory, the Affiliated Jiangyin Hospital of Nantong University, Jiangyin, China
| | - Xia Sun
- Department of Oncology, The Affiliated Jiangyin Hospital of Nantong University, Jiangyin, China
| | - Shuai Yan
- Department of Oncology, The Affiliated Jiangyin Hospital of Nantong University, Jiangyin, China
| | - Nanyao Wang
- Department of Oncology, The Affiliated Jiangyin Hospital of Nantong University, Jiangyin, China
| | - Ming Yuan
- Department of Oncology, The Affiliated Jiangyin Hospital of Nantong University, Jiangyin, China
| | - Qiong Wang
- Department of Oncology, The Affiliated Jiangyin Hospital of Nantong University, Jiangyin, China
| | - Dan Wu
- Department of Oncology, The Affiliated Jiangyin Hospital of Nantong University, Jiangyin, China
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Li Z, Yin Z, Luan Z, Zhang C, Wang Y, Zhang K, Chen F, Yang Z, Tian Y. Comprehensive analyses for the coagulation and macrophage-related genes to reveal their joint roles in the prognosis and immunotherapy of lung adenocarcinoma patients. Front Immunol 2023; 14:1273422. [PMID: 38022584 PMCID: PMC10644034 DOI: 10.3389/fimmu.2023.1273422] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2023] [Accepted: 10/16/2023] [Indexed: 12/01/2023] Open
Abstract
Purpose This study aims to explore novel biomarkers related to the coagulation process and tumor-associated macrophage (TAM) infiltration in lung adenocarcinoma (LUAD). Methods The macrophage M2-related genes were obtained by Weighted Gene Co-expression Network Analysis (WGCNA) in bulk RNA-seq data, while the TAM marker genes were identified by analyzing the scRNA-seq data, and the coagulation-associated genes were obtained from MSigDB and KEGG databases. Survival analysis was performed for the intersectional genes. A risk score model was subsequently constructed based on the survival-related genes for prognosis prediction and validated in external datasets. Results In total, 33 coagulation and macrophage-related (COMAR) genes were obtained, 19 of which were selected for the risk score model construction. Finally, 10 survival-associated genes (APOE, ARRB2, C1QB, F13A1, FCGR2A, FYN, ITGB2, MMP9, OLR1, and VSIG4) were involved in the COMAR risk score model. According to the risk score, patients were equally divided into low- and high-risk groups, and the prognosis of patients in the high-risk group was significantly worse than that in the low-risk group. The ROC curve indicated that the risk score model had high sensitivity and specificity, which was validated in multiple external datasets. Moreover, the model also had high efficacy in predicting the clinical outcomes of LUAD patients who received anti-PD-1/PD-L1 immunotherapy. Conclusion The COMAR risk score model constructed in this study has excellent predictive value for the prognosis and immunotherapeutic clinical outcomes of patients with LUAD, which provides potential biomarkers for the treatment and prognostic prediction.
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Affiliation(s)
- Zhuoqi Li
- Department of Otolaryngology-Head and Neck Surgery, Shandong Provincial ENT Hospital, Shandong University, Jinan, China
- Radiotherapy Department, Shandong Second Provincial General Hospital, Shandong University, Jinan, China
| | - Zongxiu Yin
- Department of Pulmonary and Critical Care Medicine, Jinan Central Hospital Affiliated to Shandong First Medical University, Jinan, China
| | - Zupeng Luan
- Department of Radiation Oncology, Jinan Third People’s Hospital, Jinan, China
| | - Chi Zhang
- Department of Cardiology, The Second Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Yuanyuan Wang
- Department of Oncology, The Second Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Kai Zhang
- Generalsurgery Department, Wen-shang County People’s Hospital, Wenshang, China
| | - Feng Chen
- Department of Thoracic Surgery, Shandong Cancer Hospital and Institute, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, China
| | - Zhensong Yang
- Department of Gastrointestinal Surgery, Yantai Yuhuangding Hospital, Qingdao University, Yantai, China
| | - Yuan Tian
- Department of Otolaryngology-Head and Neck Surgery, Shandong Provincial ENT Hospital, Shandong University, Jinan, China
- Radiotherapy Department, Shandong Second Provincial General Hospital, Shandong University, Jinan, China
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Gomez-Rosas P, Giaccherini C, Russo L, Verzeroli C, Gamba S, Tartari CJ, Bolognini S, Ticozzi C, Schieppati F, Barcella L, Sarmiento R, Masci G, Tondini C, Petrelli F, Giuliani F, D’Alessio A, Minelli M, De Braud F, Santoro A, Labianca R, Gasparini G, Marchetti M, Falanga A. A New Risk Prediction Model for Venous Thromboembolism and Death in Ambulatory Lung Cancer Patients. Cancers (Basel) 2023; 15:4588. [PMID: 37760562 PMCID: PMC10527104 DOI: 10.3390/cancers15184588] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2023] [Revised: 09/09/2023] [Accepted: 09/13/2023] [Indexed: 09/29/2023] Open
Abstract
(1) Background: Venous thromboembolism (VTE) is a frequent complication in ambulatory lung cancer patients during chemotherapy and is associated with increased mortality. (2) Methods: We analyzed 568 newly diagnosed metastatic lung cancer patients prospectively enrolled in the HYPERCAN study. Blood samples collected before chemotherapy were tested for thrombin generation (TG) and a panel of hemostatic biomarkers. The Khorana risk score (KRS), new-Vienna CATS, PROTECHT, and CONKO risk assessment models (RAMs) were applied. (3) Results: Within 6 months, the cumulative incidences of VTE and mortality were 12% and 29%, respectively. Patients with VTE showed significantly increased levels of D-dimer, FVIII, prothrombin fragment 1 + 2, and TG. D-dimer and ECOG performance status were identified as independent risk factors for VTE and mortality by multivariable analysis and utilized to generate a risk score that provided a cumulative incidence of VTE of 6% vs. 25%, death of 19% vs. 55%, and in the low- vs. high-risk group, respectively (p < 0.001). While all published RAMs significantly stratified patients for risk of death, only the CATS and CONKO were able to stratify patients for VTE. (4) Conclusions: A new prediction model was generated to stratify lung cancer patients for VTE and mortality risk, where other published RAMs failed.
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Affiliation(s)
- Patricia Gomez-Rosas
- Immunohematology and Transfusion Medicine, Hospital Papa Giovanni XXIII, 24127 Bergamo, Italy; (P.G.-R.); (C.V.); (S.B.); (C.T.); (F.S.); (A.F.)
- Cardiovascular Research Institute Maastricht (CARIM), Maastricht University Medical Center (MUMC+), 6229 ER Maastricht, The Netherlands
- Hospital de Oncologia, Unidad Medica de Alta Especialidad (UMAE), Centro Medico Nacional Siglo XXI, Instituto Mexicano del Seguro Social (IMSS), Mexico City 06720, Mexico
| | - Cinzia Giaccherini
- Immunohematology and Transfusion Medicine, Hospital Papa Giovanni XXIII, 24127 Bergamo, Italy; (P.G.-R.); (C.V.); (S.B.); (C.T.); (F.S.); (A.F.)
| | - Laura Russo
- Immunohematology and Transfusion Medicine, Hospital Papa Giovanni XXIII, 24127 Bergamo, Italy; (P.G.-R.); (C.V.); (S.B.); (C.T.); (F.S.); (A.F.)
| | - Cristina Verzeroli
- Immunohematology and Transfusion Medicine, Hospital Papa Giovanni XXIII, 24127 Bergamo, Italy; (P.G.-R.); (C.V.); (S.B.); (C.T.); (F.S.); (A.F.)
| | - Sara Gamba
- Immunohematology and Transfusion Medicine, Hospital Papa Giovanni XXIII, 24127 Bergamo, Italy; (P.G.-R.); (C.V.); (S.B.); (C.T.); (F.S.); (A.F.)
| | - Carmen Julia Tartari
- Immunohematology and Transfusion Medicine, Hospital Papa Giovanni XXIII, 24127 Bergamo, Italy; (P.G.-R.); (C.V.); (S.B.); (C.T.); (F.S.); (A.F.)
| | - Silvia Bolognini
- Immunohematology and Transfusion Medicine, Hospital Papa Giovanni XXIII, 24127 Bergamo, Italy; (P.G.-R.); (C.V.); (S.B.); (C.T.); (F.S.); (A.F.)
| | - Chiara Ticozzi
- Immunohematology and Transfusion Medicine, Hospital Papa Giovanni XXIII, 24127 Bergamo, Italy; (P.G.-R.); (C.V.); (S.B.); (C.T.); (F.S.); (A.F.)
| | - Francesca Schieppati
- Immunohematology and Transfusion Medicine, Hospital Papa Giovanni XXIII, 24127 Bergamo, Italy; (P.G.-R.); (C.V.); (S.B.); (C.T.); (F.S.); (A.F.)
| | - Luca Barcella
- Immunohematology and Transfusion Medicine, Hospital Papa Giovanni XXIII, 24127 Bergamo, Italy; (P.G.-R.); (C.V.); (S.B.); (C.T.); (F.S.); (A.F.)
| | | | - Giovanna Masci
- Oncology Unit, IRCCS Humanitas Institute, 20089 Rozzano, Italy
| | - Carlo Tondini
- Oncology Unit, ASST Papa Giovanni XXIII, 24127 Bergamo, Italy
| | - Fausto Petrelli
- Oncology Unit, Hospital Treviglio-Caravaggio, 24047 Treviglio, Italy
| | - Francesco Giuliani
- Oncology Unit, IRCCS Cancer Institute Giovanni Paolo II, 70124 Bari, Italy
| | - Andrea D’Alessio
- Medical Oncology and Internal Medicine, Policlinico San Marco, Gruppo San Donato Zingonia-Bergamo, 24046 Zingonia, Italy
| | - Mauro Minelli
- Oncology Unit, Hospital San Giovanni Addolorata, 00184 Rome, Italy
| | - Filippo De Braud
- Oncology Unit, IRCCS National Cancer Institute, 20133 Milan, Italy
| | - Armando Santoro
- Oncology Unit, IRCCS Humanitas Institute, 20089 Rozzano, Italy
| | | | | | - Marina Marchetti
- Immunohematology and Transfusion Medicine, Hospital Papa Giovanni XXIII, 24127 Bergamo, Italy; (P.G.-R.); (C.V.); (S.B.); (C.T.); (F.S.); (A.F.)
- School of Medicine and Surgery, University of Milan Bicocca, 20126 Milan, Italy
| | - Anna Falanga
- Immunohematology and Transfusion Medicine, Hospital Papa Giovanni XXIII, 24127 Bergamo, Italy; (P.G.-R.); (C.V.); (S.B.); (C.T.); (F.S.); (A.F.)
- School of Medicine and Surgery, University of Milan Bicocca, 20126 Milan, Italy
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Di W, Xu H, Ling C, Xue T. Early identification of lung cancer patients with venous thromboembolism: development and validation of a risk prediction model. Thromb J 2023; 21:95. [PMID: 37710256 PMCID: PMC10500728 DOI: 10.1186/s12959-023-00544-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2023] [Accepted: 09/10/2023] [Indexed: 09/16/2023] Open
Abstract
INTRODUCTION Venous thromboembolism(VTE) is a leading cause of death in patients with lung cancer. Furthermore, hospitalization of patients with advanced lung cancer for VTE treatment represents a major economic burden on the national public health resources. Therefore, we performed this prospective study to identify clinical biomarkers for the early identification of VTE in lung cancer patients. METHODS This prospective study enrolled 158 patients with confirmed lung cancer, including 27 who were diagnosed with VTE within six months of the follow-up after lung cancer diagnosis. Multivariate logistic regression analysis was used to evaluate the diagnostic performancese of all the relevant clinical features and laboratory indicators in identifying lung cancer patients with a higher risk of VTE. A novel risk prediction model was constructed consisting of five clinical variables with the best diagnostic performances and was validated using the receiver operation characteristic(ROC) curves. The diagnostic performances of the new risk prediction model was also compared with the Khorana risk score (KRS) and the Padua risk score (PRS). RESULTS The VTE group of lung cancer patients (n = 27) showed significantly higher serum levels of fibrin degradation products (FDP), D-dimer, thrombomodulin (TM), thrombin-antithrombin-complex (TAT), α2-plasmin inhibitor-plasmin Complex (PIC), and tissue plasminogen activator-plasminogen activator inhibitor complex (t-PAIC) compared to those in the non-VTE group (n = 131). ROC curve analyses showed that the diagnostic efficacy of the new VTE risk prediction model with TM ≥ 9.75 TU/ml, TAT ≥ 2.25ng/ml, t-PAIC ≥ 7.35ng/ml, history of VTE, and ECOG PS score ≥ 2 was superior than the KRS and the PRS in the early identification of lung cancer patients with a higher risk of VTE. CONCLUSIONS The new risk prediction model showed significantly high diagnostic efficacy in the early identification of lung cancer patients with a high risk of VTE. The diagnostic efficacy of the new risk prediction model was higher than the KRS and the PRS in this cohort of lung cancer patients.
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Affiliation(s)
- Wenjuan Di
- Department of Pulmonary and Critical Care Medicine, Kunshan Hospital of Traditional Chinese Medicine, Suzhou City, Jiangsu Province, People's Republic of China
| | - Haotian Xu
- Department of Pulmonary and Critical Care Medicine, The First Hospital Affiliated of Soochow Unversity, No188, Shizi Street, Gusu district, Suzhou City, Jiangsu Province, People's Republic of China
| | - Chunhua Ling
- Department of Pulmonary and Critical Care Medicine, The First Hospital Affiliated of Soochow Unversity, No188, Shizi Street, Gusu district, Suzhou City, Jiangsu Province, People's Republic of China
| | - Ting Xue
- Department of Pulmonary and Critical Care Medicine, The First Hospital Affiliated of Soochow Unversity, No188, Shizi Street, Gusu district, Suzhou City, Jiangsu Province, People's Republic of China.
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Ba-Shammakh SA, Al Jayyousi OA, Abu-Hussein M, Abokhsab MM, Al-Thnaibat MH, Haj-Freej HM, Al-Bourah AM. Bilateral Deep Vein Thrombosis (DVT) as a Harbinger of Lung Adenocarcinoma: A Rare Presentation. Cureus 2023; 15:e44229. [PMID: 37772240 PMCID: PMC10523027 DOI: 10.7759/cureus.44229] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/27/2023] [Indexed: 09/30/2023] Open
Abstract
Oncologic disorders, such as lung adenocarcinoma, can intricately interplay with the coagulation cascade, often leading to thromboembolic events, of which deep vein thrombosis (DVT) stands out prominently. In this report, we present a unique case of a 50-year-old non-smoking Jordanian male who exhibited bilateral DVT as an unexpected preliminary manifestation of an aggressive lung adenocarcinoma. Although the patient did not possess common risk factors for DVT, the bilateral presentation drew attention to the possibility of an underlying malignancy. Subsequent investigations revealed a stage 4 primary lung adenocarcinoma. This case underscores the imperative of maintaining a broad differential in cases of DVT, especially when presenting bilaterally and without evident etiology. Such early detection and intervention, accompanied by collaborative medical strategies and specialized care, can play a pivotal role in enhancing patient prognosis and survival rates. This case exemplifies the potential of DVT, particularly when bilateral, as a harbinger of a more sinister underlying pathology like lung adenocarcinoma.
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Affiliation(s)
| | | | | | - Mahmoud M Abokhsab
- General Surgery, Jordan University of Science and Technology, Al Ramtha, JOR
| | | | - Hasn M Haj-Freej
- Medicine, Jordan University of Science and Technology, Al Ramtha, JOR
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8
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Anderson R, Rapoport BL, Steel HC, Theron AJ. Pro-Tumorigenic and Thrombotic Activities of Platelets in Lung Cancer. Int J Mol Sci 2023; 24:11927. [PMID: 37569299 PMCID: PMC10418868 DOI: 10.3390/ijms241511927] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2023] [Revised: 07/17/2023] [Accepted: 07/19/2023] [Indexed: 08/13/2023] Open
Abstract
Aside from their key protective roles in hemostasis and innate immunity, platelets are now recognized as having multifaceted, adverse roles in the pathogenesis, progression and outcome of many types of human malignancy. The most consistent and compelling evidence in this context has been derived from the notable association of elevated circulating platelet counts with the onset and prognosis of various human malignancies, particularly lung cancer, which represents the primary focus of the current review. Key topics include an overview of the association of lung cancer with the circulating platelet count, as well as the mechanisms of platelet-mediated, pro-tumorigenic immunosuppression, particularly the role of transforming growth factor beta 1. These issues are followed by a discussion regarding the pro-tumorigenic role of platelet-derived microparticles (PMPs), the most abundant type of microparticles (MPs) in human blood. In this context, the presence of increased levels of PMPs in the blood of lung cancer patients has been associated with tumor growth, invasion, angiogenesis and metastasis, which correlate with disease progression and decreased survival times. The final section of the review addresses, firstly, the role of cancer-related platelet activation and thrombosis in the pathogenesis of secondary cardiovascular disorders and the associated mortality, particularly in lung cancer, which is second only to disease progression; secondly, the review addresses the potential role of antiplatelet agents in the adjunctive therapy of cancer.
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Affiliation(s)
- Ronald Anderson
- Department of Immunology, Faculty of Health Sciences, University of Pretoria, Pretoria 0001, South Africa; (B.L.R.); (H.C.S.); (A.J.T.)
| | - Bernardo L. Rapoport
- Department of Immunology, Faculty of Health Sciences, University of Pretoria, Pretoria 0001, South Africa; (B.L.R.); (H.C.S.); (A.J.T.)
- The Medical Oncology Centre of Rosebank, Johannesburg 2196, South Africa
| | - Helen C. Steel
- Department of Immunology, Faculty of Health Sciences, University of Pretoria, Pretoria 0001, South Africa; (B.L.R.); (H.C.S.); (A.J.T.)
| | - Annette J. Theron
- Department of Immunology, Faculty of Health Sciences, University of Pretoria, Pretoria 0001, South Africa; (B.L.R.); (H.C.S.); (A.J.T.)
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9
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Nwagha T, Nweke M. Stratification of Risk Factors of Lung Cancer-Associated Venous Thromboembolism and Determining the Critical Point for Preemptive Intervention: A Systematic Review With Meta-analysis. Clin Med Insights Oncol 2023; 17:11795549231175221. [PMID: 37426681 PMCID: PMC10328178 DOI: 10.1177/11795549231175221] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2023] [Accepted: 04/20/2023] [Indexed: 07/11/2023] Open
Abstract
Background Several biomarkers or risk factors have been identified and several prediction models exist. The major limitations inherent in these models include cost-ineffectiveness and lack of systematic stratification of risk factors resulting in the inclusion of clinically insignificant biomarkers in the models. This review aimed to systematically stratify the risk factors of lung cancer-associated venous thromboembolism (VTE) and determine the critical point for preemptive intervention. Methods This systematic review was structured as per the Preferred Reporting Item for Systematic Reviews and Meta-analyses. We searched MEDLINE, PubMed, Cochrane Library, CINAHL, Academic Search Complete, and PsycINFO from the onset to June 2022. We included studies that reported the risk factors of lung cancer-associated VTE and corresponding risk estimates, irrespective of treatment status but studies were excluded if patients were on anti-VTE medications. We employed random effects models of meta-analysis and computed risk stability index and risk weight (Rw) to achieve the review objectives. The review protocol is registered with PROSPERO (CRD42022336476). Results The clinically significant risk factors of VTE in lung cancer patients were D-dimer (odds ratio [OR] = 5.510, 95% CI = 2.6-11.7; Rw = 5.0), albumin (OR = 2.2, 95% CI = 1.0-4.8; Rw = 1.79), leukocyte (OR = 2.48, 95% CI = 1.9-3.2; Rw = 1.77), histological type (OR = 1.69 , 95% CI = 1.2-2.4; Rw = 1.3), age (OR = 1.56; Rw = 0.99), and hemoglobin (OR = 1.85, 95% CI = 1.3-2.6; Rw = 0.92). Based on the distribution of Rw across risk factors, the critical point (upper third of the upper quartile class) was 4.5 and may mark the point at which preemptive intervention should be commenced. Conclusions Targeted screening for VTE in lung cancer patients could be patient-specific and should be based on a combination of the most significant risk factors required to meet the critical point, provided that such a combination is affordable as illustrated in the ALBAH model. Registration The review protocol is registered with PROSPERO (ID: CRD42022336476).
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Affiliation(s)
- Theresa Nwagha
- Department of Haematology and
Immunology, Faculty of Medicine, University of Nigeria Teaching Hospital
Ituku-Ozalla, Enugu, Nigeria
| | - Martins Nweke
- Department of Physiotherapy, Evangel
University, Akaeze, Nigeria
- Fledgelight Evidence Consult, Enugu,
Nigeria
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10
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Xiong W, Guo X, Du H, Xu M, Zhao Y. Management of venous thromboembolism in patients with lung cancer: a state-of-the-art review. BMJ Open Respir Res 2023; 10:10/1/e001493. [PMID: 37068846 PMCID: PMC10111887 DOI: 10.1136/bmjresp-2022-001493] [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: 10/06/2022] [Accepted: 03/31/2023] [Indexed: 04/19/2023] Open
Abstract
Venous thromboembolism (VTE) is common and life-threatening in patients with lung cancer. Management of VTE is critical for patients with lung cancer. Risk assessment, thromboprophylaxis and treatment of VTE constitute the core issues of VTE management in patients with lung cancer. Although its overall principles should follow recommendations in authoritative guidelines, VTE management in patients with lung cancer may be slightly special in some specific aspects. Despite the extensive validation of Khorana score for patients with all cancer types, its value in VTE risk assessment of patients with lung cancer is controversial. It is important to determine the VTE risk assessment score that can accurately and specifically assess the VTE risk of patients with lung cancer. Clinical practice patterns of thromboprophylaxis may vary by cancer types, since different sites of cancer may have different levels of VTE risk. To understand the thromboprophylaxis specific for lung cancer is of vital importance for patients with lung cancer. Although it is essential to comply with authoritative guidelines, the duration and timing of initiation of thromboprophylaxis in surgical patients with lung cancer may need further study. Taken together, the purpose of this review is to provide an overview of state-of-the-art VTE stewardship specific for patients with lung cancer.
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Affiliation(s)
- Wei Xiong
- Department of Pulmonary and Critical Care Medicine, Xinhua Hospital Affiliated to Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Xuejun Guo
- Department of Pulmonary and Critical Care Medicine, Xinhua Hospital Affiliated to Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - He Du
- Department of Medical Oncology, Tongji University Affiliated Shanghai Pulmonary Hospital, Shanghai, China
| | - Mei Xu
- North Bund Community Health Service Center, Hongkou District, Shanghai, China
| | - Yunfeng Zhao
- Department of Pulmonary and Critical Care Medicine, Shanghai Punan Hospital, Shanghai, China
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11
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Nomogram prediction for the risk of venous thromboembolism in patients with lung cancer. Cancer Cell Int 2023; 23:40. [PMID: 36872336 PMCID: PMC9985855 DOI: 10.1186/s12935-023-02882-1] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Accepted: 02/28/2023] [Indexed: 03/07/2023] Open
Abstract
OBJECTIVE The aim of this study was to establish a nomogram graph model to accurately predict the venous thromboembolism (VTE) risk probability in the general population with lung cancer. METHODS Based on data from patients with lung cancer in Chongqing University Cancer Hospital of China, the independent risk factors of VTE were identified by the logistic univariable and multivariable analysis and were integrated to construct a nomogram, which was validated internally. The predictive effectiveness of the nomogram was evaluated by the receiver operating characteristic curve (ROC) and calibration curve. RESULTS A total of 3398 lung cancer patients were included for analysis. The nomogram incorporated eleven independent VTE risk factors including karnofsky performance scale (KPS), stage of cancer, varicosity, chronic obstructive pulmonary disease (COPD), central venous catheter (CVC), albumin, prothrombin time (PT), leukocyte counts, epidermal growth factor receptor tyrosine kinase inhibitor (EGFR-TKI), dexamethasone, and bevacizumab. The C-index of the nomogram model was 0.843 and 0.791 in the training and validation cohort, respectively, demonstrating good discriminative power. The calibration plots of the nomogram revealed excellent agreement between the predicted and actual probabilities. CONCLUSIONS We established and validated a novel nomogram for predicting the risk of VTE in patients with lung cancer. The nomogram model could precisely estimate the VTE risk of individual lung cancer patients and identify high-risk patients who are in need of a specific anticoagulation treatment strategy.
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12
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Could PD-L1 positivity be associated with venous thrombosis in patients with non-small cell lung cancer? J Thromb Thrombolysis 2023; 55:382-391. [PMID: 36564589 DOI: 10.1007/s11239-022-02753-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 12/07/2022] [Indexed: 12/25/2022]
Abstract
The risk of venous thromboembolism (VTE) is increased in non-small cell lung cancer (NSCLC), and defining at-risk patients is important. Thus, we aimed to assess the association between programmed cell death ligand 1 (PD-L1) expression and VTE [pulmonary embolism (PE), deep venous thrombosis (DVT)] in NSCLC. In this retrospective, observational multicentre study, 369 patients with NSCLC who had PD-L1 immunohistochemistry based on biopsies taken between January 2017 and December 2019, were divided as PD-L1-positive (n = 181) and -negative (n = 188) groups, and low-positive (n = 99) and high-positive (n = 82) PD-L1 groups. Among all population, 12.5% of them developed a VTE during a median follow-up of 474 days. The rates of DVT, PE, and PE + DVT were 5.7%, 6% and 0.8%, respectively. VTE (15.5% vs. 9.5%) and DVT (3.8% vs. 7.4%) were similar between two groups, while PE was significantly higher in PD‑L1-positive group than those in PD-L1-negative group (11.1% vs 1%, p < 0.001). There were no significant differences between low- and high-positive groups in terms of VTE (14.1% vs. 17%), PE (12.1% vs. 9.8%), and DVT (2% vs. 6.1%). In the multivariate analysis, multiple metastases (Hazard ratio [HR] 4.02; 95% confidence interval [Cl] 1.18-13.63; p = 0.07) and PD-L1 positivity was associated with an increased PE risk (HR 8.39; 95% Cl 2.07-34.07; p = 0.003). In conclusion, PD-L1 positivity may be of important role in predicting the increased risk of PE in patients with NSCLC and thereby may be used to define patients likely to benefit from thromboprophylaxis.
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Zhang F, Liu L, Sha Y. Risk Factors of Venous Thromboembolism in Patients With Lung Cancer Before Surgery: A Case Control Study. Cancer Control 2022; 29:10732748221127826. [PMID: 36223407 PMCID: PMC9561671 DOI: 10.1177/10732748221127826] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
OBJECTIVE This study aimed to investigate the risk factors of venous thromboembolism (VTE) in admitted patients with lung carcinoma before surgery. METHODS We conducted a retrospective case-control study of 94 preoperative lung cancer patients with VTE between January 2017 to December 2020. Each VTE patients was randomly matched with 2 control patients according to residence and gender. The clinical characteristics and related laboratory test results between the groups were compared by univariate analysis, while the risk factors of VTE in preoperative patients with lung cancer were analyzed using multivariate logistic regression analysis. RESULTS Patients aged ≥60 years, a history of arrhythmia, homocysteine>15ummol/L, Fibrinogen (FIB) >4 g/L and D-dimer>500 ng/mL were found to be associated with an increased risk of VTE by univariate analysis. The multivariate logistic regression analysis revealed that age ≥60 years (OR=10.985), FIB >4 g/L (OR=8.861) and D-Dimer >500 ng/mL (OR=6.613) were independent risk factors for VTE in patients with lung carcinoma before surgery (P<.05). CONCLUSION For preoperative patients with lung cancer, the independent risk factors of VTE included age ≥60 years, FIB >4 g/L and D-Dimer >500 ng/mL. As for these patients, prophylactic anticoagulant therapy should be considered before surgery.
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Affiliation(s)
- Fangyuan Zhang
- Fangyuan Zhang, Lung neoplasms Department
of Tianjin Medical University Cancer Institute and Hospital, National Clinical
Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy,
Tianjin, Tianjin’s Clinical Research Center for Cancer, Huanhu West Road, Hexi
District, Tianjin, China.
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Ruiz-Artacho P, Lecumberri R, Trujillo-Santos J, Font C, López-Núñez JJ, Peris ML, Díaz Pedroche C, Lobo JL, López Jiménez L, López Reyes R, Jara Palomares L, Pedrajas JM, Mahé I, Monreal M. Cancer Histology and Natural History of Patients with Lung Cancer and Venous Thromboembolism. Cancers (Basel) 2022; 14:cancers14174127. [PMID: 36077663 PMCID: PMC9454710 DOI: 10.3390/cancers14174127] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2022] [Revised: 08/22/2022] [Accepted: 08/23/2022] [Indexed: 11/22/2022] Open
Abstract
Simple Summary Cancer is a widely heterogeneous disease, and the natural history of patients with cancer-associated thrombosis may differ according to the cancer site. Lung cancer is the most common malignancy, and a leading cause of death. A number of studies in the literature suggest that patients with adenocarcinoma may have a worse outcome than those with squamous or other types of lung cancer. The aim of the current study was to assess the potential impact of lung cancer histology on the incidence rates of VTE recurrences, major bleeding, or death appearing during the course of anticoagulation, in patients with lung cancer and VTE. Our findings, obtained from a large series of consecutive patients with lung cancer and VTE (482 patients), reveal important differences between patients with adenocarcinoma vs. other histologies in their outcomes during anticoagulation. This might likely help to design better therapeutic strategies for patients with lung cancer. Abstract Background: In patients with lung cancer and venous thromboembolism (VTE), the influence of cancer histology on outcome has not been consistently evaluated. Methods: We used the RIETE registry (Registro Informatizado Enfermedad TromboEmbólica) to compare the clinical characteristics and outcomes during anticoagulation in patients with lung cancer and VTE, according to the histology of lung cancer. Results: As of April 2022, there were 482 patients with lung cancer and VTE: adenocarcinoma 293 (61%), squamous 98 (20%), small-cell 44 (9.1%), other 47 (9.8%). The index VTE was diagnosed later in patients with squamous cancer than in those with adenocarcinoma (median, 5 vs. 2 months). In 50% of patients with adenocarcinoma, the VTE appeared within the first 90 days since cancer diagnosis. During anticoagulation (median 106 days, IQR: 45–214), 14 patients developed VTE recurrences, 15 suffered major bleeding, and 218 died: fatal pulmonary embolism 10, fatal bleeding 2. The rate of VTE recurrences was higher than the rate of major bleeding in patients with adenocarcinoma (11 vs. 6 events), and lower in those with other cancer types (3 vs. 9 events). On multivariable analysis, patients with adenocarcinoma had a non-significantly higher risk for VTE recurrences (hazard ratio [HR]: 3.79; 95%CI: 0.76–18.8), a lower risk of major bleeding (HR: 0.29; 95%CI: 0.09–0.95), and a similar risk of mortality (HR: 1.02; 95%CI: 0.76–1.36) than patients with other types of lung cancer. Conclusions: In patients with lung adenocarcinoma, the rate of VTE recurrences outweighed the rate of major bleeding. In patients with other lung cancers, it was the opposite.
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Affiliation(s)
- Pedro Ruiz-Artacho
- Department of Internal Medicine, Clínica Universidad de Navarra, 28027 Madrid, Spain
- Interdisciplinar Teragnosis and Radiosomics Research Group (INTRA-Madrid), Universidad de Navarra, 28027 Madrid, Spain
- CIBER Enfermedades Respiratorias (CIBERES), 28029 Madrid, Spain
- Correspondence: ; Tel.: +34-9135-31920
| | - Ramón Lecumberri
- Hematology Service, Clínica Universidad de Navarra, 31008 Pamplona, Spain
- CIBERCV, Instituto de Salud Carlos III, 28220 Madrid, Spain
| | - Javier Trujillo-Santos
- Department of Internal Medicine, Hospital General Universitario Santa Lucía, Universidad Católica de Murcia, 30107 Murcia, Spain
| | - Carme Font
- Department of Medical Oncology, Hospital Clínic, 08036 Barcelona, Spain
| | - Juan J. López-Núñez
- Department of Internal Medicine, Hospital Germans Trias i Pujol, 08916 Badalona, Spain
- Department of Medicine, Universitat Autònoma de Barcelona, 08193 Barcelona, Spain
- Institut de Recerca Germans Trias i Pujol, 08916 Badalona, Spain
| | - María Luisa Peris
- Department of Internal Medicine, Consorcio Hospitalario Provincial de Castellón, 12002 Castellon, Spain
- Medicine Department, CEU Cardenal Herrera University, 46115 Valencia, Spain
| | - Carmen Díaz Pedroche
- Department of Internal Medicine, Hospital Universitario 12 de Octubre, 28041 Madrid, Spain
| | - José Luis Lobo
- Department of Pneumonology, Hospital Universitario Araba, 01009 Vitoria-Gasteiz, Spain
| | - Luciano López Jiménez
- Department of Internal Medicine, Hospital Universitario Reina Sofía, 14004 Córdoba, Spain
| | - Raquel López Reyes
- Department of Pneumonology, Hospital Universitari i Politècnic La Fe, 46026 Valencia, Spain
| | - Luis Jara Palomares
- Department of Pneumonology, Hospital Universitario Virgen del Rocío, 41013 Seville, Spain
| | - José María Pedrajas
- Department of Internal Medicine, Hospital Clínico San Carlos, 28040 Madrid, Spain
| | - Isabelle Mahé
- Department of Internal Medicine, Hôpital Louis Mourier, Colombes (APHP), University Paris 7, 75013 Paris, France
| | - Manuel Monreal
- CIBER Enfermedades Respiratorias (CIBERES), 28029 Madrid, Spain
- Chair for the Study of Thromboembolic Disease, Faculty of Health Sciences, UCAM–Universidad Católica San Antonio de Murcia, 30107 Murcia, Spain
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Ma Z, Sun X, Zhang Y, Li H, Sun D, An Z, Zhang Y. Risk of Thromboembolic Events in Cancer Patients Treated with Immune Checkpoint Inhibitors: A Meta-analysis of Randomized Controlled Trials. Thromb Haemost 2022; 122:1757-1766. [PMID: 35772727 DOI: 10.1055/s-0042-1749185] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Abstract
BACKGROUND The association between immune checkpoint inhibitors (ICIs) and thromboembolic events (TEEs) remains controversial. OBJECTIVE The goal of this study was to assess the risk of major TEEs associated with ICIs. METHODS We explored ICI-related TEEs in randomized controlled trials available in ClinicalTrials.gov and electronic databases up to June 30, 2021. Meta-analysis was performed by using Peto odds ratios (ORs) with 95% confidence intervals (CIs). RESULTS A total of 61 studies were included. Patients treated with ICIs had a similar risk of venous thromboembolism (VTE) but a significantly increased risk of arterial thromboembolism (ATE) (Peto OR: 1.58 [95% CI: 1.21-2.06]) compared with non-ICI regimens. Stratified by different regimens, only PD-L1 (programmed cell death ligand 1) inhibitors showed a significant increase in ATE (Peto OR: 2.07 [95% CI: 1.26-3.38]). The incidence of VTE was higher in PD-1/PD-L1 inhibitor and CTLA-4 (cytotoxic T lymphocyte antigen 4) inhibitor combination therapies compared with monotherapies (Peto OR: 2.23 [95% CI: 1.47-3.37]). Stratified by tumor, for pulmonary embolism (PE) and cerebral ATE, the statistically significant results were only seen in lung cancer patients (Peto OR: 1.42 [95% CI: 1.02-1.97]; Peto OR: 2.10 [1.07-4.12]), and for myocardial infarction, the statistically significant result was only seen in other tumor types (Peto OR: 2.66 [95% CI: 1.68-4.20], p < 0.0001). CONCLUSION There was no significant increase in the overall risk of VTE in patients treated with ICIs; however, special attention should be given to the risk of VTE in PD-1/PD-L1 inhibitor and CTLA-4 inhibitor combination therapy and PE in lung cancer patients. PD-L1 inhibitors were associated with a significant increase in ATE.
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Affiliation(s)
- Zhuo Ma
- Department of Pharmacy, Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China
| | - Ximu Sun
- Department of Pharmacy, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing Maternal and Child Health Care Hospital, Beijing, China
| | - Yi Zhang
- Department of Pharmacy, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing Maternal and Child Health Care Hospital, Beijing, China
| | - Hao Li
- Department of Respiratory and Critical Care Medicine, Beijing Chao-Yang Hospital, Capital Medical University, Beijing Institute of Respiratory Medicine, Beijing, China
| | - Dan Sun
- Department of Respiratory and Critical Care Medicine, Beijing Chao-Yang Hospital, Capital Medical University, Beijing Institute of Respiratory Medicine, Beijing, China
| | - Zhuoling An
- Department of Pharmacy, Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China
| | - Yuhui Zhang
- Department of Respiratory and Critical Care Medicine, Beijing Chao-Yang Hospital, Capital Medical University, Beijing Institute of Respiratory Medicine, Beijing, China
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Cai Y, Dong H, Li X, Liu Y, Hu B, Li H, Miao J, Chen Q. Development and validation of a nomogram to assess postoperative venous thromboembolism risk in patients with stage IA non-small cell lung cancer. Cancer Med 2022; 12:1217-1227. [PMID: 35758614 PMCID: PMC9883570 DOI: 10.1002/cam4.4982] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2022] [Revised: 06/09/2022] [Accepted: 06/13/2022] [Indexed: 02/03/2023] Open
Abstract
BACKGROUND Venous thromboembolism (VTE) is a common postoperative complication in patients with lung cancer that seriously affects prognosis and quality of life. At present, the detection rate of patients with early-stage lung cancer is increasing, but there are few studies on the risk factors for postoperative venous thromboembolism (VTE) in patients with stage IA non-small cell lung cancer (NSCLC). This study aimed to establish a nomogram for predicting the probability of postoperative VTE risk in patients with stage IA NSCLC. METHODS The clinical data of 452 patients with stage IA NSCLC from January 2017 to January 2022 in our center were retrospectively analyzed and randomly divided into a training set and a validation set at a ratio of 7:3. Independent risk factors were identified by univariate and multivariate logistic regression analyses, and a nomogram was established based on the results and internally validated. The predictive power of the nomogram was evaluated by receiver operating characteristic curve (ROC), calibration curve, and decision curve analysis (DCA). RESULTS The nomogram prediction model included three risk factors: age, preoperative D-dimer, and intermuscular vein dilatation. The areas under the ROC curve of this predictive model were 0.832 (95% CI: 0.732-0.924) and 0.791 (95% CI: 0.668-0.930) in the training and validation sets, respectively, showing good discriminative power. In addition, the probability of postoperative VTE occurrence predicted by the nomogram was consistent with the actual occurrence probability. In the decision curve, the nomogram model had a better net clinical benefit at a threshold probability of 5%-90%. CONCLUSION This study is the first to develop a nomogram for predicting the risk of postoperative VTE in patients with stage IA NSCLC; this nomogram can accurately and intuitively evaluate the probability of VTE in these patients and help clinicians make decisions on prevention and treatment.
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Affiliation(s)
- Yongsheng Cai
- Department of Thoracic SurgeryBeijing Institute of Respiratory Medicine and Beijing Chao‐Yang Hospital, Capital Medical UniversityBeijingChina
| | - Honghong Dong
- Department of Thoracic SurgeryBeijing Institute of Respiratory Medicine and Beijing Chao‐Yang Hospital, Capital Medical UniversityBeijingChina
| | - Xinyang Li
- Department of Thoracic SurgeryBeijing Institute of Respiratory Medicine and Beijing Chao‐Yang Hospital, Capital Medical UniversityBeijingChina
| | - Yi Liu
- Department of Thoracic SurgeryBeijing Institute of Respiratory Medicine and Beijing Chao‐Yang Hospital, Capital Medical UniversityBeijingChina
| | - Bin Hu
- Department of Thoracic SurgeryBeijing Institute of Respiratory Medicine and Beijing Chao‐Yang Hospital, Capital Medical UniversityBeijingChina
| | - Hui Li
- Department of Thoracic SurgeryBeijing Institute of Respiratory Medicine and Beijing Chao‐Yang Hospital, Capital Medical UniversityBeijingChina
| | - Jinbai Miao
- Department of Thoracic SurgeryBeijing Institute of Respiratory Medicine and Beijing Chao‐Yang Hospital, Capital Medical UniversityBeijingChina
| | - Qirui Chen
- Department of Thoracic SurgeryBeijing Institute of Respiratory Medicine and Beijing Chao‐Yang Hospital, Capital Medical UniversityBeijingChina
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Cantrell R, Palumbo JS. Hemostasis and tumor immunity. Res Pract Thromb Haemost 2022; 6:e12728. [PMID: 35647476 PMCID: PMC9130907 DOI: 10.1002/rth2.12728] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2022] [Revised: 04/19/2022] [Accepted: 05/01/2022] [Indexed: 12/13/2022] Open
Abstract
Significant data have accumulated demonstrating a reciprocal relationship between cancer and the hemostatic system whereby cancer promotes life‐threatening hemostatic system dysregulation (e.g., thromboembolism, consumptive coagulopathy), and hemostatic system components directly contribute to cancer pathogenesis. The mechanistic underpinnings of this relationship continue to be defined, but it is becoming increasingly clear that many of these mechanisms involve crosstalk between the hemostatic and immune systems. This is perhaps not surprising given that there is ample evidence for bidirectional crosstalk between the hemostatic and immune systems at multiple levels that likely evolved to coordinate the response to injury, host defense, and tissue repair. Much of the data linking hemostasis and immunity in cancer biology focus on innate immune system components. However, the advent of adaptive immunity‐based cancer therapies such as immune checkpoint inhibitors has revealed that the relationship of hemostasis and immunity in cancer extends to the adaptive immune system. Adaptive immunity‐based cancer therapies appear to be associated with an increased risk of thromboembolic complications, and hemostatic system components appear to regulate adaptive immune functions through diverse mechanisms to affect tumor progression. In this review, the evidence for crosstalk between hemostatic and adaptive immune system components is discussed, and the implications of this relationship in the context of cancer therapy are reviewed. A better understanding of these relationships will likely lead to strategies to make existing adaptive immune based therapies safer by decreasing thromboembolic risk and may also lead to novel targets to improve adaptive immune‐based cancer treatments.
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Affiliation(s)
- Rachel Cantrell
- Cancer and Blood Diseases Institute Cincinnati Children's Hospital Medical Center and the University of Cincinnati College of Medicine Cincinnati Ohio USA
| | - Joseph S. Palumbo
- Cancer and Blood Diseases Institute Cincinnati Children's Hospital Medical Center and the University of Cincinnati College of Medicine Cincinnati Ohio USA
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Can thromboprophylaxis build a link for cancer patients undergoing surgical and/or chemotherapy treatment? The MeTHOS cohort study. Support Care Cancer 2022; 30:6973-6984. [PMID: 35552827 PMCID: PMC9213358 DOI: 10.1007/s00520-022-07096-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2021] [Accepted: 04/27/2022] [Indexed: 11/01/2022]
Abstract
BACKGROUND Patients with active cancer have a 4-sevenfold increased risk for venous thromboembolism (VTE) especially during systematic anticancer treatment. Simultaneously, surgery is an additional risk factor. METHODS The Metaxas's Hospital THromboprophylaxis program in Oncological & Surgical Patients (MeTHOS) is a prospective, phase IV, observational, non-interventional cohort study, aiming to record the thromboprophylaxis practice patterns in high-risk active cancer patients undergoing surgical and/or chemotherapy treatment. RESULTS We are reporting results from 291 ambulatory patients (median age: 67 years, Q1-Q3: 59-73 years, 54.6% males) who received anti-neoplastic treatment and administered thromboprophylaxis. 59.8% had cardiovascular disease (mostly hypertension), 76.6% were reported as having at least one comorbidity, while 27.5% and 15.8% accumulated two and three comorbidities, respectively. 94.9% of the patients were receiving highly thrombogenic agents such as platinum-based agents, 5-FU, immunotherapy, antiangiogenics/anti-VEGF, or erythropoietin. 26.5% of the patients were initially surgically treated. In terms of anticoagulation, all patients were treated with tinzaparin (fixed dose, 10,000 Anti-Xa IU, OD). The median anticoagulation duration was 6.2 months. Six thrombotic events were observed (2.06%, 95% CI: 0.76-4.43%): 5 were DVT, and one PE. With respect to safety, 7 bleeding events occurred (2.6%, 95% CI: 1.0-5.3%); 6 of them were minor. CONCLUSIONS Thromboprophylaxis with LMWH in patients with active cancer and high thrombotic burden was safe and effective. Intermediate dose of tinzaparin seems to be an appropriate agent for cancer-associated thromboprophylaxis management. CLINICAL TRIAL REGISTRATION ClinicalTrials.gov: NCT04248348.
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Zhang Y, Shi Z, Yi J, Zhao J, Zhang S, Feng W, Zhu M, Hu B, Zhang Y. Correlation between clinicopathological characteristics of lung adenocarcinoma and the risk of venous thromboembolism. Thorac Cancer 2021; 13:247-256. [PMID: 34862856 PMCID: PMC8758430 DOI: 10.1111/1759-7714.14260] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2021] [Revised: 11/15/2021] [Accepted: 11/16/2021] [Indexed: 11/27/2022] Open
Abstract
Background Patients with primary lung adenocarcinoma are at increased risk of venous thromboembolism (VTE). However, lung adenocarcinoma characteristics differ across histological subtypes. Therefore, we performed comprehensive analyses on the clinicopathological characteristics of lung adenocarcinoma and risk of VTE. Methods A total of 952 surgically resected lung adenocarcinoma cases were reviewed and classified according to criteria of the International Association for the Study of Lung Cancer (IASLC)/American Thoracic Society (ATS) /European Respiratory Society (ERS). The correlation between this classification and VTE risk was retrospectively analyzed. The risks of other clinicopathological features including pleural invasion, vascular invasion and associated surgical intervention risks were also assessed. Results Of the 952 patients, 100 (10.4%) cases experienced VTE events during the follow‐up period. Among those with VTE, 28 (28%) were found before surgery, 47 (47%) were found within 1 month after surgery, and 91 (91%) were found in hospital. Univariate analysis revealed that ages, extent of resection and presence of micropapillary features were predictive of VTE risk. Furthermore, multivariable analysis demonstrated that the presence of micropapillary features (subdistribution hazard ratio [SHR] 1.560, 95% CI: 1.043–2.330) and age >60 (SHR: 2.270, 95% CI:1.491–3.470) were associated with increased risk of VTE. After one year, the probability of developing VTE was 13.1% and 8.3% in patients with micropapillary features and those without, respectively. Conclusions VTE is a common complication for lung adenocarcinoma patients who undergo surgery, especially during the perioperative process and hospitalization. Presence of micropapillary subtype and age are positively associated with VTE risk.
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Affiliation(s)
- Yuan Zhang
- Department of Respiratory and Critical Care Medicine, Beijing Institute of Respiratory Medicine and Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China
| | - Zhongyue Shi
- Department of Pathology, Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China
| | - Jiawen Yi
- Department of Respiratory and Critical Care Medicine, Beijing Institute of Respiratory Medicine and Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China
| | - Jin Zhao
- Department of Respiratory and Critical Care Medicine, Beijing Institute of Respiratory Medicine and Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China
| | - Shu Zhang
- Department of Respiratory and Critical Care Medicine, Beijing Institute of Respiratory Medicine and Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China
| | - Wei Feng
- Department of Epidemiology and Health Statistics, School of Public Health, Capital Medical University, Beijing, China
| | - Min Zhu
- Department of Respiratory and Critical Care Medicine, Beijing Institute of Respiratory Medicine and Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China
| | - Bin Hu
- Department of Thoracic Surgery, Beijing Institute of Respiratory Medicine and Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China
| | - Yuhui Zhang
- Department of Respiratory and Critical Care Medicine, Beijing Institute of Respiratory Medicine and Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China
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Development and validation of a predictive score for venous thromboembolism in newly diagnosed non-small cell lung cancer. Thromb Res 2021; 208:45-51. [PMID: 34695715 DOI: 10.1016/j.thromres.2021.10.013] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2021] [Revised: 10/03/2021] [Accepted: 10/18/2021] [Indexed: 12/21/2022]
Abstract
INTRODUCTION The risk of venous thromboembolism (VTE) varies among tumour types, and different cancer type-specific risks for VTE prediction remain undefined. We aimed to establish a prediction model for non-small lung cancer (NSCLC)-associated VTE. MATERIALS AND METHODS We analysed data from a prospective cohort of patients with newly diagnosed NSCLC. We then developed a VTE risk prediction model using data of patients who were recruited from 2013 to 2017 (n = 602, development cohort) and validated this model using date of patients recruited from 2018 to 2019 (n = 412, validation cohort). The cumulative 6 months VTE incidence observed in both cohorts was calculated. RESULTS The parameters in this new model included Eastern Cooperative Oncology Group (ECOG) performance status ≥2 (1 point), EGFR mutation (-1 point), neutrophil count ≥7.5 × 109/L (2 points), hemoglobin <115 g/L (1 point), CEA ≥5.0 ng/mL (2 points), and D-dimer level ≥1400 ng/mL (4 points). The cross-validated concordance indices of the model in the development and validation cohorts were 0.779 and 0.853, respectively. Furthermore, the areas under the curve in the two cohorts were 0.7563 (95% confidence interval [CI]: 0.6856-0.8129, P < 0.001) and 0.8211 (95% CI: 0.7451-0.8765, P < 0.001) for development and validation cohorts, respectively. CONCLUSIONS The new VTE risk prediction model incorporated patient characteristics, laboratory values, and oncogenic status, and was able to stratify patients at high risk of VTE in newly diagnosed NSCLC within 6 months of diagnosis.
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21
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Bagchi A, Khan MS, Saraswat A, Ansari A, Nai Q, Iyer V, Hamouda D, Khuder S, Verghese C. Increased Incidence of Thrombotic Complications With Non-small Cell Lung Cancer Necessitates Consideration of Prophylactic Anticoagulation in Young Individuals. Cureus 2021; 13:e17769. [PMID: 34659980 PMCID: PMC8494503 DOI: 10.7759/cureus.17769] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/06/2021] [Indexed: 11/30/2022] Open
Abstract
Venous thromboembolism (VTE) is a common complication in cancer patients and is associated with increased morbidity and mortality. Lung cancer is commonly associated with VTE including pulmonary embolism. We did a retrospective analysis from the 2013 Healthcare Cost and Utilization Project data to determine the role of age as a factor in the development of VTE in this patient group. Patients were selected using the International Classification of Diseases, Ninth Revision (ICD-9) diagnosis codes for metastatic lung cancer and VTE. The patients were stratified by age, sex, race/ethnicity, and site of VTE. There was a total of 16,577 VTE events detected out of a total of 182,863 cases of metastatic lung cancer, representing 9% of the total cases. In patients under 65 years of age, there were 356.82 more cases of pulmonary embolism per 100,000 individuals compared to those older than 65 years (p<0.0001). The same age group also showed 374.83 more upper extremity VTE, 286.94 more non-pulmonary thoracic VTE, and 263.97 more abdominal VTE events per 100,000 individuals (p<0.0001). In conclusion, we found that patients under the age of 65 years had a significantly higher incidence of VTE, pulmonary embolism, upper extremity VTE as well as abdominal and non-pulmonary VTE.
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Affiliation(s)
- Arindam Bagchi
- Oncology, Beckley Appalachian Regional Healthcare (ARH) Hospital, Beckley, USA
| | - Mohammad Saud Khan
- Cardiology, University of Kentucky College of Medicine, Bowling Green, USA
| | - Arti Saraswat
- Internal Medicine, University of Kentucky College of Medicine, Bowling Green, USA
| | - Affan Ansari
- Internal Medicine, Vasantrao Pawar Medical College and Hospital, Nashik, IND
| | - Qiang Nai
- Oncology, Massachusetts General Cancer Center, Boston, USA
| | - Veena Iyer
- Oncology, Brigham and Women Hospital, Boston, USA
| | - Danae Hamouda
- Oncology, University of Toledo Medical Center, Toledo, USA
| | - Sadik Khuder
- Internal Medicine, University of Toledo Medical Center, Toledo, USA
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22
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Deschênes-Simard X, Richard C, Galland L, Blais F, Desilets A, Malo J, Cvetkovic L, Belkaid W, Elkrief A, Gagné A, Hamel MA, Orain M, Joubert P, Ghiringhelli F, Routy B, Blais N. Venous thrombotic events in patients treated with immune checkpoint inhibitors for non-small cell lung cancer: A retrospective multicentric cohort study. Thromb Res 2021; 205:29-39. [PMID: 34246011 DOI: 10.1016/j.thromres.2021.06.018] [Citation(s) in RCA: 37] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2021] [Revised: 06/19/2021] [Accepted: 06/24/2021] [Indexed: 12/21/2022]
Abstract
OBJECTIVES Venous thrombotic events (VTEs) are a frequent complication of non-small cell lung cancer (NSCLC) and are associated with increased morbidity. Immune checkpoint inhibitors (ICIs) are revolutionizing the management of NSCLC, but little is known about their impact on thrombosis. This study aims to define the incidence and clinical relevance of VTEs in NSCLC patients receiving these treatments. METHODS A retrospective multicentric cohort study including 593 patients from three centers in Canada and France was performed. The cumulative incidence of VTEs after ICIs was estimated using competing risk analysis, and the association of these events with survival and response to treatment was determined. Finally, univariate and multivariate tests were performed to identify VTE risk factors. RESULTS The cumulative incidence of VTEs in the cohort was 14.8% (95% CI = 7.4-22.2%) for an incidence rate of 76.5 (95% CI = 59.9-97.8) thrombosis per 1000 person-years, with most thromboses occurring rapidly after treatment initiation. VTEs were not correlated with overall survival, progression-free survival, or objective response to ICIs. Age ˂ 65 years old (HR = 2.00; 95% CI = 1.11-3.59) and tumors with PD-L1 1-49% (HR = 3.36; 95% CI = 1.19-9.50) or PD-L1 ≥ 50% (HR = 3.22; 95% CI = 1.21-8.57) were associated with more VTEs after 12 months of ICI initiation. Also, a delay of less than 12 months from diagnosis to the first ICI treatment (HR = 2.06; 95% CI = 1.09-3.89) and active smoking (HR = 2.00; 95% CI = 1.12-3.58) are probable risk factors of VTEs. CONCLUSION This study suggests that the incidence of VTEs in NSCLC patients treated with ICIs is comparable to what is reported in other cohorts of patients treated with chemotherapy. In our cohort, VTEs were not associated with a decreased survival or response to therapy. Patient age < 65 and tumors with PD-L1 ≥ 1% were associated with a higher risk of VTEs under ICIs.
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Affiliation(s)
- Xavier Deschênes-Simard
- University of Montreal Research Center (CRCHUM), 900 Saint-Denis Street, Montreal, Quebec H2X 0A9, Canada; Hematology-Oncology Division, University of Montreal Health Centre (CHUM), 1000 Saint-Denis Street, Montreal, Quebec H2X 0A9, Canada
| | - Corentin Richard
- University of Montreal Research Center (CRCHUM), 900 Saint-Denis Street, Montreal, Quebec H2X 0A9, Canada
| | - Loïck Galland
- Dijon Bourgogne University Hospital, 2 Boul. du Maréchal de Lattre de Tassigny, 21000 Dijon, France
| | - Florence Blais
- Quebec Heart and Lung Institute Research Centre (CRIUCPQ), 2725 Sainte-Foy Road, Quebec City, Quebec G1V 4G5, Canada
| | - Antoine Desilets
- University of Montreal Research Center (CRCHUM), 900 Saint-Denis Street, Montreal, Quebec H2X 0A9, Canada; Hematology-Oncology Division, University of Montreal Health Centre (CHUM), 1000 Saint-Denis Street, Montreal, Quebec H2X 0A9, Canada
| | - Julie Malo
- University of Montreal Research Center (CRCHUM), 900 Saint-Denis Street, Montreal, Quebec H2X 0A9, Canada
| | - Lena Cvetkovic
- University of Montreal Research Center (CRCHUM), 900 Saint-Denis Street, Montreal, Quebec H2X 0A9, Canada; Hematology-Oncology Division, University of Montreal Health Centre (CHUM), 1000 Saint-Denis Street, Montreal, Quebec H2X 0A9, Canada
| | - Wiam Belkaid
- University of Montreal Research Center (CRCHUM), 900 Saint-Denis Street, Montreal, Quebec H2X 0A9, Canada
| | - Arielle Elkrief
- University of Montreal Research Center (CRCHUM), 900 Saint-Denis Street, Montreal, Quebec H2X 0A9, Canada; Hematology-Oncology Division, University of Montreal Health Centre (CHUM), 1000 Saint-Denis Street, Montreal, Quebec H2X 0A9, Canada
| | - Andréanne Gagné
- Quebec Heart and Lung Institute Research Centre (CRIUCPQ), 2725 Sainte-Foy Road, Quebec City, Quebec G1V 4G5, Canada
| | - Marc-André Hamel
- Quebec Heart and Lung Institute Research Centre (CRIUCPQ), 2725 Sainte-Foy Road, Quebec City, Quebec G1V 4G5, Canada
| | - Michèle Orain
- Quebec Heart and Lung Institute Research Centre (CRIUCPQ), 2725 Sainte-Foy Road, Quebec City, Quebec G1V 4G5, Canada
| | - Philippe Joubert
- Quebec Heart and Lung Institute Research Centre (CRIUCPQ), 2725 Sainte-Foy Road, Quebec City, Quebec G1V 4G5, Canada
| | - François Ghiringhelli
- Dijon Bourgogne University Hospital, 2 Boul. du Maréchal de Lattre de Tassigny, 21000 Dijon, France
| | - Bertrand Routy
- University of Montreal Research Center (CRCHUM), 900 Saint-Denis Street, Montreal, Quebec H2X 0A9, Canada; Hematology-Oncology Division, University of Montreal Health Centre (CHUM), 1000 Saint-Denis Street, Montreal, Quebec H2X 0A9, Canada
| | - Normand Blais
- University of Montreal Research Center (CRCHUM), 900 Saint-Denis Street, Montreal, Quebec H2X 0A9, Canada; Hematology-Oncology Division, University of Montreal Health Centre (CHUM), 1000 Saint-Denis Street, Montreal, Quebec H2X 0A9, Canada.
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Lung adenocarcinoma and lung squamous cell carcinoma cancer classification, biomarker identification, and gene expression analysis using overlapping feature selection methods. Sci Rep 2021; 11:13323. [PMID: 34172784 PMCID: PMC8233431 DOI: 10.1038/s41598-021-92725-8] [Citation(s) in RCA: 54] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2021] [Accepted: 06/14/2021] [Indexed: 02/06/2023] Open
Abstract
Lung cancer is one of the deadliest cancers in the world. Two of the most common subtypes, lung adenocarcinoma (LUAD) and lung squamous cell carcinoma (LUSC), have drastically different biological signatures, yet they are often treated similarly and classified together as non-small cell lung cancer (NSCLC). LUAD and LUSC biomarkers are scarce, and their distinct biological mechanisms have yet to be elucidated. To detect biologically relevant markers, many studies have attempted to improve traditional machine learning algorithms or develop novel algorithms for biomarker discovery. However, few have used overlapping machine learning or feature selection methods for cancer classification, biomarker identification, or gene expression analysis. This study proposes to use overlapping traditional feature selection or feature reduction techniques for cancer classification and biomarker discovery. The genes selected by the overlapping method were then verified using random forest. The classification statistics of the overlapping method were compared to those of the traditional feature selection methods. The identified biomarkers were validated in an external dataset using AUC and ROC analysis. Gene expression analysis was then performed to further investigate biological differences between LUAD and LUSC. Overall, our method achieved classification results comparable to, if not better than, the traditional algorithms. It also identified multiple known biomarkers, and five potentially novel biomarkers with high discriminating values between LUAD and LUSC. Many of the biomarkers also exhibit significant prognostic potential, particularly in LUAD. Our study also unraveled distinct biological pathways between LUAD and LUSC.
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Lee LH, Nagarajan C, Tan CW, Ng HJ. Epidemiology of Cancer-Associated Thrombosis in Asia: A Systematic Review. Front Cardiovasc Med 2021; 8:669288. [PMID: 34095258 PMCID: PMC8175646 DOI: 10.3389/fcvm.2021.669288] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2021] [Accepted: 04/19/2021] [Indexed: 01/03/2023] Open
Abstract
The epidemiology of cancer associated thrombosis (CAT) in Asia is less well-studied and differs from that in the western countries. Here, we systematically examine population based and hospital-based studies reported between 1995 and 2020 to understand the epidemiology of CAT in Asia. From population-based studies, the estimated incidence of VTE in cancer patients was 1.85–9.88 per 1,000 person-years. The incidence of CAT in Asia is significantly higher than non-cancer associated VTE in the general population and cancer is perhaps the most important risk factor for VTE. Hospital-based studies were heterogeneous in study designs and reveal a wide range of prevalence of VTE among cancer patients at 0.5–44.6% while the cancer prevalence rates among VTE patients ranged from 6.1 to 65.5%. The cancer sites most associated with VTE and risk factors were similar between Asian and Western studies. CAT has a major impact on the survival of patients with cancer in Asia, but thromboprophylaxis is not commonly practiced and validated risk assessment tools are lacking. This study highlights the urgent need for large multinational epidemiological studies in Asia to establish the true burden of CAT and to guide appropriate prevention strategies.
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Affiliation(s)
- Lai Heng Lee
- Singapore General Hospital, Singapore, Singapore
| | | | | | - Heng Joo Ng
- Singapore General Hospital, Singapore, Singapore
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25
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A-Lai GH, Zhuo ZG, Li G, Song TN, Xu ZJ, Shen X, Yao P, Lin YD. Safety profile of preoperative administration of low-molecular-weight heparin on minimally invasive lung cancer surgery: a randomized controlled trial. BMC Surg 2021; 21:250. [PMID: 34011342 PMCID: PMC8136219 DOI: 10.1186/s12893-021-01244-w] [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: 10/16/2020] [Accepted: 05/11/2021] [Indexed: 02/08/2023] Open
Abstract
Background Venous thromboembolism remains a common but preventable complication for cancerous lung surgical patients. Current guidelines recommend thromboprophylaxis for lung patients at high risk of thrombosis, while a consensus about specific administration time is not reached. This study was designed to investigate the safety profile of preoperative administration of low-molecular-weight-heparin (LMWH) for lung cancer patients. Methods From July 2017 to June 2018, patients prepared to undergo lung cancer surgery were randomly divided into the preoperative LMWH-administration group (PRL) for 4000 IU per day and the postoperative LMWH-administration group (POL) with same dosage, all the patients received thromboprophylaxis until discharge. Baseline characteristics including demographics and preoperative coagulation parameters were analyzed, while the endpoints included postoperative coagulation parameters, postoperative drainage data, hematologic data, intraoperative bleeding volume and reoperation rate. Results A total of 246 patients were collected in this RCT, 34 patients were excluded according to exclusion criterion, 101 patients were assigned to PRL group and 111 patients belonged to POL group for analysis finally. The baseline characteristic and preoperative coagulation parameters were all comparable except the PRL group cost more operation time (p = 0.008) and preoperative administration duration was significantly longer (p < 0.001). The endpoints including postoperative day 1 coagulation parameters, mean and total drainage volume, drainage duration, intraoperative bleeding volume and reoperation rate were all similar between the two groups. Moreover, coagulation parameters for postoperative day 3 between the two groups demonstrated no difference. Conclusion Preoperative administration of low-molecular-weight-heparin demonstrated safety and feasibility for lung cancer patients intended to receive minimally invasive surgery. Trial registration: ChiCTR2000040547 (www.chictr.org.cn), 2020/12/1, retrospectively registered.
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Affiliation(s)
- Gu-Ha A-Lai
- Department of Thoracic Surgery, West China Hospital, Sichuan University, No. 37 Guoxue Alley, Chengdu, 610041, China
| | - Ze-Guo Zhuo
- Department of Thoracic Surgery, West China Hospital, Sichuan University, No. 37 Guoxue Alley, Chengdu, 610041, China
| | - Gang Li
- Department of Thoracic Surgery, Chengdu Office Hospital Affiliated Tibet Autonomous Region, Chengdu, 610041, China
| | - Tie-Niu Song
- Department of Thoracic Surgery, West China Hospital, Sichuan University, No. 37 Guoxue Alley, Chengdu, 610041, China
| | - Zhi-Jie Xu
- Department of Thoracic Surgery, West China Hospital, Sichuan University, No. 37 Guoxue Alley, Chengdu, 610041, China
| | - Xu Shen
- Department of Thoracic Surgery, West China Hospital, Sichuan University, No. 37 Guoxue Alley, Chengdu, 610041, China
| | - Peng Yao
- Department of Thoracic Surgery, West China Hospital, Sichuan University, No. 37 Guoxue Alley, Chengdu, 610041, China
| | - Yi-Dan Lin
- Department of Thoracic Surgery, West China Hospital, Sichuan University, No. 37 Guoxue Alley, Chengdu, 610041, China.
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Su Y, Huo M, Hua L, Zhang Y, Yi J, Zhang S, Li J, Zhang Y. Association of Venous Thromboembolism and Early Mortality in Patients with Newly Diagnosed Metastatic Non-Small Cell Lung Cancer. Cancer Manag Res 2021; 13:4031-4040. [PMID: 34040443 PMCID: PMC8140886 DOI: 10.2147/cmar.s301088] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2021] [Accepted: 04/22/2021] [Indexed: 12/15/2022] Open
Abstract
Purpose To explore the relationship between venous thromboembolism (VTE) and early mortality (within six months) in Chinese patients with newly diagnosed metastatic non-small cell lung cancer (NSCLC) after entering the era of precision treatment. Methods A cohort of 706 consecutive subjects with newly diagnosed metastatic NSCLC were prospectively observed. Clinical and survival data were recorded over a six-month follow-up period. The predictive factors for the occurrence of VTE and the relationship with early mortality were evaluated through univariate and multivariate analyses. Results During the six-month follow-up period, VTE events occurred in 12.2% (86/706) of the enrolled patients. In the multivariate analyses for VTE, an age older than 70 years (vs < 70: sub-distribution hazard radio [SHR], 1.678; 95% confidence interval (CI), 1.073–2.600; P=0.022), an Eastern Cooperative Oncology Group performance status ≥2 (vs 0/1: SHR, 1.946; 95% CI, 1.277–2.970; P=0.002), and having an ALK rearrangement (vs non-rearrangement: SHR, 2.377; 95% CI, 1.186–4.760; P=0.015) were significantly associated with the occurrence of VTE. Within six months, 116 subjects (16.4%) died, and the occurrence of VTE (vs no VTE: adjusted HR: 1.863; 95% CI: 1.178–2.947, P=0.008) was remarkably associated with early mortality. Further analysis showed 98 patients (13.9%) with early mortality had EGFR/ALK wild-type genes, with a risk of early mortality 5.935-fold higher than that of patients with an EGFR mutation/ALK rearrangement. Finally, subgroup analyses showed that VTE occurrence was a significant factor for predicting early mortality in patients with EGFR/ALK wild-type genes (adjusted HR: 1.682; 95% CI: 1.023–2.768, P=0.041). Conclusion Patients with an EGFR mutation/ALK rearrangement had a significantly decreased risk of early mortality in the era of targeted therapy; however, VTE occurrence remained an important predictor for early mortality in metastatic NSCLC patients, especially in patients with EGFR/ALK wild-type genes.
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Affiliation(s)
- Yanping Su
- Department of Respiratory and Critical Care Medicine, Beijing Chao-Yang Hospital, Capital Medical University, Beijing Institute of Respiratory Medicine, Beijing, People's Republic of China
| | - Meirong Huo
- Department of Respiratory and Critical Care Medicine, Beijing Chao-Yang Hospital, Capital Medical University, Beijing Institute of Respiratory Medicine, Beijing, People's Republic of China
| | - Lin Hua
- School of Biomedical Engineering, Capital Medical University, Beijing, 100069, People's Republic of China
| | - Yuan Zhang
- Department of Respiratory and Critical Care Medicine, Beijing Chao-Yang Hospital, Capital Medical University, Beijing Institute of Respiratory Medicine, Beijing, People's Republic of China
| | - Jiawen Yi
- Department of Respiratory and Critical Care Medicine, Beijing Chao-Yang Hospital, Capital Medical University, Beijing Institute of Respiratory Medicine, Beijing, People's Republic of China
| | - Shu Zhang
- Department of Respiratory and Critical Care Medicine, Beijing Chao-Yang Hospital, Capital Medical University, Beijing Institute of Respiratory Medicine, Beijing, People's Republic of China
| | - Jie Li
- Department of Respiratory and Critical Care Medicine, Beijing Chao-Yang Hospital, Capital Medical University, Beijing Institute of Respiratory Medicine, Beijing, People's Republic of China
| | - Yuhui Zhang
- Department of Respiratory and Critical Care Medicine, Beijing Chao-Yang Hospital, Capital Medical University, Beijing Institute of Respiratory Medicine, Beijing, People's Republic of China
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The prevalence and risk factors associated with preoperative deep venous thrombosis in lung cancer surgery. Surg Today 2021; 51:1480-1487. [PMID: 33611651 DOI: 10.1007/s00595-021-02243-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2020] [Accepted: 01/07/2021] [Indexed: 10/22/2022]
Abstract
PURPOSE Few studies have so far focused on the preoperative presence of venous thromboembolism (VTE) in lung cancer patients undergoing surgery. In this study, we investigated the prevalence and risk factors for preoperative deep venous thrombosis (DVT) in patients scheduled to undergo lung cancer surgery. METHODS Between June 2013 and December 2018, 948 consecutive patients underwent lung cancer surgery in Kindai University Hospital. Four patients did not undergo screening for DVT; thus, 944 patients were enrolled in this study. Preoperatively, venous ultrasonography of the lower extremities was performed in patients deemed at risk for DVT, and the prevalence and risk factors for preoperative DVT were examined. RESULTS Ninety-one patients (9.6%) were diagnosed with preoperative DVT, and postoperative symptomatic pulmonary thromboembolism occurred in one patient (0.11%). A multivariable logistic regression analysis demonstrated that female sex, age ≥ 72 years, history of VTE, a Wells score ≥ 2 points, chronic obstructive pulmonary disease (COPD), and lower hemoglobin levels were significantly associated with preoperative DVT. CONCLUSION Female sex, age ≥ 72 years, history of VTE, Wells score ≥ 2 points, COPD, and lower hemoglobin levels were identified to be independent risk factors for preoperative DVT. Monitoring for these risk factors and management considering them should help improve the outcomes after lung cancer surgery.
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Li S, Gao P, Qiu J, He X, Mao Y. A modified Khorana score as a risk assessment tool for predicting venous thromboembolism in newly diagnosed advanced lung cancer. J Thromb Thrombolysis 2021; 52:898-903. [PMID: 33599857 DOI: 10.1007/s11239-021-02396-5] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 02/06/2021] [Indexed: 11/25/2022]
Abstract
The aim of this study was to evaluate the Khorana score and modified Khorana score as risk assessment tools for predicting the development of VTE in newly diagnosed advanced lung cancer. Information on the clinical data and laboratory indicators of the study group between 2014 and 2018 and the validation group between January 2019 to June 2020 of newly diagnosed advanced lung cancer patients at The First Affiliated Hospital of Henan University of Science and Technology was collected. We conducted an analysis of the risk factors affecting VTE development and the predictive risk value of the Khorana score and the modified Khorana score for VTE in newly diagnosed advanced lung cancer patients. A total of 124 patients were included in the study group. D-dimer is an independent risk factor for VTE in newly diagnosed advanced lung cancer patients (OR 1.620, 95% CI 1.220, 2.152, p = 0.001). The best cutoff value of D -dimer for the prediction of VTE development risk was 1.14 mg/L. The AUC of the Khorana score to predict the occurrence risk of VTE in newly diagnosed advanced lung cancer patients was 0.706; when the best cutoff value was 2, the sensitivity was 70.83%, and the specificity was 65%. The AUC of the modified Khorana score was 0.870; when the cutoff value was 2, the sensitivity was 100%, and the specificity was 50%. A total of 237 patients were included in the validation group, the AUC of the modified Khorana score for predicting the occurrence risk of VTE was 0.875; when the cutoff value was 2, the sensitivity was 100%, and the specificity was 52.1%. The modified Khorana score after incorporating D-dimer has a higher predictive value for the occurrence risk of VTE in newly diagnosed lung cancer patients; when the score ≥ 2, its sensitivity is higher, and it can more fully identify high-risk groups of VTE.
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Affiliation(s)
- Shuangping Li
- College of Clinical Medicine, The First Affiliated Hospital, Henan University of Science and Technology, Luoyang, Henan, China
| | - Pengfei Gao
- Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital, Henan University of Science and Technology, Luoyang, Henan, China
| | - Jiayong Qiu
- Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital, Henan University of Science and Technology, Luoyang, Henan, China
| | - Xuegai He
- Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital, Henan University of Science and Technology, Luoyang, Henan, China
| | - Yimin Mao
- Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital, Henan University of Science and Technology, Luoyang, Henan, China.
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Li Z, Zhang G, Zhang M, Mei J, Weng H, Peng Z. Development and Validation of a Risk Score for Prediction of Venous Thromboembolism in Patients With Lung Cancer. Clin Appl Thromb Hemost 2020; 26:1076029620910793. [PMID: 32162530 PMCID: PMC7288811 DOI: 10.1177/1076029620910793] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
This study aimed to develop and validate a risk score for early prediction of venous thromboembolism (VTE) in patients with lung cancer. A total of 827 patients with lung cancer from February 2013 to February 2018 in our hospital were retrospectively analyzed. Demographic and clinicopathological variables independently correlated to VTE were applied to develop the risk score in the development group while examined in the validation group. The regression coefficients of multivariable logistic regression test were applied to assign a risk score system. The incidence of VTE was 12.3%, 12.7%, and 11.8% in all patients, in the development and validation groups, respectively. The 496 patients in the development group were classified into 3 groups: low risk (scores ≤3), moderate risk (scores 4-5), and high risk (scores ≥6). The risk of VTE was significantly and positively related to the risk scores in both development and validation groups. The risk score system aided proper stratification of patients with either high or low risk of VTE in the development and validation groups (c statistic = 0.819 and 0.827, respectively). This risk score system based on the factors with most significant correlation showed good predictive ability and is potentially useful for predicting VTE in patients with lung cancer. However, it was developed and validated by a retrospective analysis and has significant limitations, and a prospective validation with all the classic variables assessing the thrombotic risk is needed for a solid conclusion.
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Affiliation(s)
- Zilun Li
- Division of Vascular Surgery, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
| | - Guolong Zhang
- Guangzhou Institute of Respiratory Disease, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Mengping Zhang
- Department of Oncology, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
| | - Jie Mei
- Department of Oncology, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
| | - Huiwen Weng
- Department of Oncology, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
| | - Zhenwei Peng
- Department of Radiation Oncology, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
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Cui YQ, Tan XM, Liu B, Zheng Y, Zhang LY, Chen ZA, Wu XL. Analysis on risk factors of lung cancer complicated with pulmonary embolism. CLINICAL RESPIRATORY JOURNAL 2020; 15:65-73. [PMID: 32931143 DOI: 10.1111/crj.13270] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/07/2019] [Revised: 08/25/2020] [Accepted: 09/07/2020] [Indexed: 11/30/2022]
Abstract
INTRODUCTION Pulmonary embolism (PE) is a potentially fatal complication and its morbidity together with fatalness will further increase when in patients with malignant tumors. Fast and accurate early diagnosis of PE thus seems considerably important. OBJECTIVE To explore the risk factors of lung cancer complicated with PE. MATERIALS AND METHODS A retrospective cohort study consisted of 40 lung cancer patients with PE (PE group) and 60 lung cancer patients without PE (non-PE group) were analyzed. RESULTS The white blood cell (WBC) count, D-dimer and low-density lipoprotein (LDL) were higher in PE group than those in non-PE group (P < 0.05), whereas the arterial partial pressure of oxygen (PaO2 ) in PE group was lower than that in non-PE group (P < 0.05). Carcinoembryonic antigen (CEA) level between two groups also exhibited statistical difference (P < 0.05). Those lung adenocarcinoma patients with stages III and IV tumor, coupled with deep venous thrombosis (DVT), having experienced bevacizumab treatment or platinum-based chemotherapy more likely suffered from PE (P < 0.05). The multivariate analysis revealed that high D-dimer, chemotherapy, DVT, stages III to IV, adenocarcinoma were independent risk factors associated with PE (P < 0.05). The overall survival time of patients in case group was significantly shorter than that in the control group with a median survival duration being 10.5 months (95%CI, 8.95-12.05) and 16.8 months (95%CI, 14.62-18.98), respectively, (P < 0.01). CONCLUSIONS High D-dimer, chemotherapy, DVT, stages III to IV and adenocarcinoma might have a positive correlation with PE, meanwhile, PE always predicted a poor prognosis in lung cancer patients.
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Affiliation(s)
- Yong-Qi Cui
- Department of Respiratory Medicine, Renji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Xiao-Ming Tan
- Department of Respiratory Medicine, Renji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Bin Liu
- Department of Respiratory Medicine, Renji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yu Zheng
- Department of Respiratory Medicine, Renji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Li-Yan Zhang
- Department of Respiratory Medicine, Renji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Zeng-Ai Chen
- Department of Radiology, Renji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Xue-Ling Wu
- Department of Respiratory Medicine, Renji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
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Xiong W, Du H, Ding W, Sun J, Xu M, Guo X. The association between pulmonary embolism and the cancer-related genomic alterations in patients with NSCLC. Respir Res 2020; 21:185. [PMID: 32677947 PMCID: PMC7364644 DOI: 10.1186/s12931-020-01437-6] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2020] [Accepted: 06/29/2020] [Indexed: 12/21/2022] Open
Abstract
To date, the association between the acute pulmonary embolism (PE) and the currently existing cancer-related genomic alterations in patients with non-small cell lung cancer (NSCLC) has been understudied. We reviewed patients with a confirmed histopathological diagnosis of NSCLC who underwent computed tomography pulmonary angiography (CTPA) and molecular tests including ALK, ROS1, EGFR, BRAF V600E as well as PD-L1 during the diagnosis of NSCLC, to explore the association between the genomic alterations and PE. The results showed that, for the patients with positive results of genomic alterations, the proportion of positive ALK (13.6%vs8.5%, P<0.001) and PD-L1 (24.7%vs19.9%, P = 0.001) in PE group were more than those in Non-PE group. The patients with positive ALK and PD-L1 had the most (19.0%) and second most (15.4%) incidence of PE among all the patients being studied. A multivariate Logistic regression analysis showed that the positive ALK [1.685(1.065-2.215)(P<0.001)] and PD-L1[1.798(1.137-2.201)(P<0.001)] were correlated with the occurrence of PE. The positive results of ALK and PD-L1 genomic alterations may indicate an increased risk of pulmonary embolism in patients with NSCLC.
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Affiliation(s)
- Wei Xiong
- Department of Respiratory Medicine, Xinhua Hospital Affiliated to Shanghai Jiaotong University School of Medicine, No. 1665, Kongjiang Road, Shanghai, 200092, Yangpu District, China.
| | - He Du
- Department of Oncology, Shanghai Pulmonary Hospital Affiliated to Tongji University School of Medicine, Shanghai, China
| | - Wei Ding
- Department of Pulmonary and Critical Care Medicine, Punan Hospital, Pudong New District, Shanghai, China
| | - Jinyuan Sun
- Department of Respiratory Medicine, Xinhua Hospital Affiliated to Shanghai Jiaotong University School of Medicine, No. 1665, Kongjiang Road, Shanghai, 200092, Yangpu District, China
| | - Mei Xu
- Department of General Practice, North Bund Community Health Center, Shanghai, Hongkou District, China.
| | - Xuejun Guo
- Department of Respiratory Medicine, Xinhua Hospital Affiliated to Shanghai Jiaotong University School of Medicine, No. 1665, Kongjiang Road, Shanghai, 200092, Yangpu District, China.
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Wang P, Zhao H, Zhao Q, Ren F, Shi R, Liu X, Liu J, Liu H, Chen G, Chen J. Risk Factors and Clinical Significance of D-Dimer in the Development of Postoperative Venous Thrombosis in Patients with Lung Tumor. Cancer Manag Res 2020; 12:5169-5179. [PMID: 32636679 PMCID: PMC7335272 DOI: 10.2147/cmar.s256484] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2020] [Accepted: 05/26/2020] [Indexed: 12/11/2022] Open
Abstract
BACKGROUND The incidence of venous thromboembolism (VTE) is higher in patients with lung cancer. The aim of this study was to investigate the risk factors associated with postoperative VTE and explore the VTE predication capacity of D-dimer kinetics. PATIENTS AND METHODS Six hundred patients who had lung tumor surgery were analyzed retrospectively between January 2018 and August 2019, and venous ultrasound imaging and D-dimer examination before and after surgery were recommended to all operative patients. Of these 600 patients, 523 patients had venous thromboembolism after surgery, and 77 patients had not found. The general clinical data, postoperative prophylactic anticoagulant therapy, early systemic thromboprophylaxis, 50% increment of D-dimer, 100% increment of D-dimer, and perioperative (preoperative and days 1, 3, and 5 after surgery) D-dimer levels were collected. Logistic regression analysis was used to analyze the independent risk factors of postoperative VTE. RESULTS VTE developed in 77 (12.8%) patients. In a univariate analysis, age, surgical approach, tumor size, histology, postoperative preventive anticoagulation, postoperative limb compression therapy, postoperative hemostasis, duration of operation, early systemic thromboprophylaxis, 100% increment of D-dimer, preoperative and postoperative D-dimer level, intraoperative blood loss, and time spent in the hospital were significantly different between the thrombus group and nonthrombus group (P < 0.05). Multivariate analysis showed that age >60 years (P = 0.006) and D-dimer level on 5 days after surgery (P = 0.000) were significant independent risk factors for VTE. Postoperative D-dimer was significantly higher than the preoperative level (P < 0.001). Postoperative D-dimer level was significantly different between benign and malignant tumor groups (P < 0.05) and between the thrombus group and nonthrombus group (P < 0.001). Preventive anticoagulation and limb compression therapy starting from the first day after surgery was statistically significant between the thrombus group and the nonthrombus group (P < 0.05). CONCLUSION Continuous detection of D-dimer level after pulmonary tumor surgery combined with thrombotic-related risk factors can better evaluate the occurrence of VTE. Preventive anticoagulant therapy and limb compression therapy starting from the first day after surgery can effectively reduce the incidence of VTE.
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Affiliation(s)
- Pan Wang
- Department of Lung Cancer Surgery, Tianjin Medical University General Hospital, Tianjin, People’s Republic of China
| | - Honglin Zhao
- Department of Lung Cancer Surgery, Tianjin Medical University General Hospital, Tianjin, People’s Republic of China
| | - Qingchun Zhao
- Department of Lung Cancer Surgery, Tianjin Medical University General Hospital, Tianjin, People’s Republic of China
| | - Fan Ren
- Department of Lung Cancer Surgery, Tianjin Medical University General Hospital, Tianjin, People’s Republic of China
| | - Ruifeng Shi
- Department of Lung Cancer Surgery, Tianjin Medical University General Hospital, Tianjin, People’s Republic of China
| | - Xingyu Liu
- Department of Lung Cancer Surgery, Tianjin Medical University General Hospital, Tianjin, People’s Republic of China
| | - Jinghao Liu
- Department of Lung Cancer Surgery, Tianjin Medical University General Hospital, Tianjin, People’s Republic of China
| | - Hongyu Liu
- Tianjin Key Laboratory of Lung Cancer Metastasis and Tumor Microenvironment, Tianjin Lung Cancer Institute, Tianjin Medical University General Hospital, Tianjin, People’s Republic of China
| | - Gang Chen
- Department of Lung Cancer Surgery, Tianjin Medical University General Hospital, Tianjin, People’s Republic of China
| | - Jun Chen
- Department of Lung Cancer Surgery, Tianjin Medical University General Hospital, Tianjin, People’s Republic of China
- Tianjin Key Laboratory of Lung Cancer Metastasis and Tumor Microenvironment, Tianjin Lung Cancer Institute, Tianjin Medical University General Hospital, Tianjin, People’s Republic of China
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Forde PM, Bonomi P, Shaw A, Blumenthal GM, Ferris A, Patel C, Melemed A, Basu Roy U, Ramamoorthy A, Liu Q, Burns T, Gainor JF, Lovly C, Piotrowska Z, Lehman J, Selig W. Expanding Access to Lung Cancer Clinical Trials by Reducing the Use of Restrictive Exclusion Criteria: Perspectives of a Multistakeholder Working Group. Clin Lung Cancer 2020; 21:295-307. [PMID: 32201247 DOI: 10.1016/j.cllc.2020.02.008] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2019] [Revised: 02/02/2020] [Accepted: 02/13/2020] [Indexed: 02/08/2023]
Abstract
Low rates of adult patient participation have been a persistent problem in cancer clinical trials and have continued to be a barrier to efficient drug development. The routine use of significant exclusion criteria has contributed to this problem by limiting participation in studies and creating significant clinical differences between the study cohorts and the real-world cancer patient populations. These routine exclusions also unnecessarily restrict opportunities for many patients to access potentially promising new therapies during clinical development. Multiple efforts are underway to broaden eligibility criteria, allowing more patients to enroll in studies and generating more robust data regarding the effect of novel therapies in the population at large. Focusing specifically on lung cancer as an example, a multistakeholder working group empaneled by the LUNGevity Foundation identified 14 restrictive and potentially outdated exclusion criteria that appear frequently in lung cancer clinical trials. As a part of the project, the group evaluated data from multiple recent lung cancer studies to ascertain the extent to which these 14 criteria appeared in study protocols and played a role in excluding patients (screen failures). The present report describes the working group's efforts to limit the use of these routine exclusions and presents clinical justifications for reducing the use of 14 criteria as routine exclusions in lung cancer studies, potentially expanding trial eligibility and improving the generalizability of the results from lung cancer trials.
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Affiliation(s)
- Patrick M Forde
- Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins, Johns Hopkins University, Baltimore, MD
| | - Phil Bonomi
- Section of Medical Oncology, Rush Medical Center, Chicago, IL
| | - Alice Shaw
- Thoracic Cancer Program, Massachusetts General Hospital, Boston, MA
| | - Gideon M Blumenthal
- FDA's Oncology Center of Excellence, United Stated Food and Drug Administration, Silver Spring, MD
| | | | - Chirag Patel
- FDA's Oncology Center of Excellence, United Stated Food and Drug Administration, Silver Spring, MD
| | - Allen Melemed
- Clinical Research Department, Eli-Lilly and Company, Indianapolis, IN
| | | | - Anuradha Ramamoorthy
- Office of Clinical Pharmacology, United Stated Food and Drug Administration, Silver Spring, MD
| | - Qi Liu
- Office of Clinical Pharmacology, United Stated Food and Drug Administration, Silver Spring, MD
| | - Timothy Burns
- Division of Hematology/ Oncology, Hillman Cancer Center, University of Pittsburgh Medical Center, Pittsburgh, PA
| | - Justin F Gainor
- Thoracic Cancer Program, Massachusetts General Hospital, Boston, MA
| | - Christine Lovly
- Department of Medicine, Division of Hematology and Oncology, Vanderbilt University, Nashville, TN
| | - Zofia Piotrowska
- Thoracic Cancer Program, Massachusetts General Hospital, Boston, MA
| | - Jonathan Lehman
- Department of Medicine, Division of Hematology and Oncology, Vanderbilt University, Nashville, TN
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Identification of risk factors for venous thromboembolism and evaluation of Khorana venous thromboembolism risk assessment in Japanese lung cancer patients. J Cardiol 2020; 75:110-114. [DOI: 10.1016/j.jjcc.2019.06.013] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/26/2019] [Revised: 05/30/2019] [Accepted: 06/14/2019] [Indexed: 01/25/2023]
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Galarza Fortuna GM, Singh A, Jacobs A, Ugalde I. Lung Adenocarcinoma Presenting as Multiple Thromboembolic Events: A Case Report and Review of the Literature. J Investig Med High Impact Case Rep 2020; 8:2324709620969482. [PMID: 33138640 PMCID: PMC7675902 DOI: 10.1177/2324709620969482] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Patients with malignancy may present with significant thromboembolic
complications including deep vein thrombosis (DVT), pulmonary
embolism, arterial thrombosis, nonbacterial thrombotic endocarditis,
and stroke due to abnormal coagulation cascades. Although these events
are typically recognized later in the disease process, complications
of a hypercoagulable state can rarely present as the first
manifestation of an occult malignancy. We report a case of a young
male who was ultimately found to have an aggressive form of lung
adenocarcinoma after the initial presentation of multiple
thromboembolic events. DVT and stroke as an initial presentation of an
active lung adenocarcinoma in a young patient is extremely rare as
patients presenting in a hypercoagulable state usually are older.
Though testing for a hypercoagulable state is not recommended for the
first unprovoked DVT, clinicians should be prompted to screen for
malignancy in the setting of cryptogenic strokes, especially in
younger patients with no prior risk factors.
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Affiliation(s)
- Gliceida M. Galarza Fortuna
- Mount Sinai Medical Center, Miami
Beach, FL, USA
- Gliceida M. Galarza Fortuna, MD,
Department of Internal Medicine, Mount Sinai Medical Center, 4300
Alton Road, Miami Beach, FL 33140, USA.
| | - Anita Singh
- Mount Sinai Medical Center, Miami
Beach, FL, USA
| | - Adam Jacobs
- Mount Sinai Medical Center, Miami
Beach, FL, USA
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Sun Y, Li H. [Perioperative Venous Thromboembolism (VTE) Prophylaxis in Thoracic Cancer Patients: Chinese Experts Consensus - Interpretation of Epidemiological Characteristics]. ZHONGGUO FEI AI ZA ZHI = CHINESE JOURNAL OF LUNG CANCER 2019; 22:741-746. [PMID: 31874667 PMCID: PMC6935037 DOI: 10.3779/j.issn.1009-3419.2019.12.01] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
胸部恶性肿瘤患者围术期静脉血栓栓塞症(venous thromboembolism, VTE)是一种需要引起重视的胸外科围术期并发症,中国胸外科静脉血栓栓塞研究协作组针对胸部恶性肿瘤患者围术期VTE的预防,发布了国际首部《胸部恶性肿瘤围术期静脉血栓栓塞症预防中国专家共识》(2018版)。本文将对其中胸部恶性肿瘤围术期VTE的流行病学特征、国内外面临的挑战及预防现状进行解读,以助于更好地理解共识相关内容。
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Affiliation(s)
- Yixin Sun
- Department of Thoracic Surgery, Beijing Chaoyang Hospital, Capital Medical University, Beijing 100020, China
| | - Hui Li
- Department of Thoracic Surgery, Beijing Chaoyang Hospital, Capital Medical University, Beijing 100020, China
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Dou F, Zhang Y, Yi J, Zhu M, Zhang S, Zhang D, Zhang Y. Association of ALK rearrangement and risk of venous thromboembolism in patients with non-small cell lung cancer: A prospective cohort study. Thromb Res 2019; 186:36-41. [PMID: 31864154 DOI: 10.1016/j.thromres.2019.12.009] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2019] [Revised: 12/08/2019] [Accepted: 12/14/2019] [Indexed: 01/04/2023]
Abstract
BACKGROUND Isolated reports are inconsistent regarding the risk of venous thromboembolism (VTE) in patients with anaplastic lymphoma kinase (ALK) rearranged non-small cell lung cancer (NSCLC). This study examined whether ALK rearrangement could have an influence on VTE in a prospective cohort. METHODS In a cohort of 836 consecutive patients with NSCLC, patients with epidermal growth factor receptor (EGFR) or kitten rat sarcoma (KRAS) mutations were ruled out for VTE interference. Finally, 341 qualified patients were observed. The median follow up period is 7.5 months (3.1-15.4m). ALK rearrangement was detected by fluorescence in situ hybridization at baseline. RESULTS Overall VTE events occurred in 37 (10.9%) of 341 patients. In multivariable analysis including age, sex, tumor histology, tumor stage, performance status, and ALK status, ALK rearrangement (sub-distribution hazard radio 2.47, 95% confidence interval 1.04-5.90) was associated with the increased risk of VTE. The cumulative incidence of VTE was 26.9% and 9.2% in the patients with and without ALK rearrangement after 6 months. After 1 year the corresponding cumulative incidence was 26.9% and 9.7% respectively (Gray test P = .005). CONCLUSIONS The presence of ALK rearrangement is associated with increased risk of VTE in patients with NSCLC.
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Affiliation(s)
- Feifei Dou
- Department of Respiratory and Critical Care Medicine, Beijing Chao-Yang Hospital, Capital Medical University, Beijing Institute of Respiratory Medicine, Beijing 100020, China
| | - Yuan Zhang
- Department of Respiratory and Critical Care Medicine, Beijing Chao-Yang Hospital, Capital Medical University, Beijing Institute of Respiratory Medicine, Beijing 100020, China
| | - Jiawen Yi
- Department of Respiratory and Critical Care Medicine, Beijing Chao-Yang Hospital, Capital Medical University, Beijing Institute of Respiratory Medicine, Beijing 100020, China
| | - Min Zhu
- Department of Respiratory and Critical Care Medicine, Beijing Chao-Yang Hospital, Capital Medical University, Beijing Institute of Respiratory Medicine, Beijing 100020, China
| | - Shu Zhang
- Department of Respiratory and Critical Care Medicine, Beijing Chao-Yang Hospital, Capital Medical University, Beijing Institute of Respiratory Medicine, Beijing 100020, China
| | - Di Zhang
- Department of Clinical Epidemiology, Beijing Chao-Yang Hospital, Capital Medical University, Beijing 100020, China
| | - Yuhui Zhang
- Department of Respiratory and Critical Care Medicine, Beijing Chao-Yang Hospital, Capital Medical University, Beijing Institute of Respiratory Medicine, Beijing 100020, China.
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Hua X, Han SH, Wei SZ, Wu Y, Sha J, Zhu XL. Clinical features of pulmonary embolism in patients with lung cancer: A meta-analysis. PLoS One 2019; 14:e0223230. [PMID: 31568496 PMCID: PMC6768482 DOI: 10.1371/journal.pone.0223230] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2019] [Accepted: 09/17/2019] [Indexed: 12/21/2022] Open
Abstract
Background Pulmonary embolism (PE) is correlated with increased mortality among patients with lung cancer (LC). The characteristics of patients with LC presenting with PE have not been fully established, and our meta-analysis aims to comprehensively investigate the clinical characteristics associated with PE in patients with LC to help physicians identify PE earlier in these patients. Methods Multiple databases were searched, including PubMed, EMBASE, Cochrane Library, China National Knowledge Infrastructure and Wanfang. Odds ratios (ORs) and weighted mean differences (WMDs) with 95% confidence intervals (95% CIs) were used as effect measures for dichotomous and continuous variables, respectively. Moreover, Egger’s test, Begg’s test and a sensitivity analysis were performed to assess the publication bias and reliability of the articles. Results In total, 16 studies were included in our meta-analysis. The results indicated that history of chronic obstructive pulmonary disease (OR = 2.59, 95% CI: 1.09, 6.15; P = 0.03), adenocarcinoma (OR = 2.28, 95% CI: 1.88, 2.77; P < 0.01), advanced tumour stage (TNM III-IV vs. I-II, OR = 2.38, 95% CI: 1.99, 2.86; P < 0.01), history of central venous catheter (OR = 1.95, 95% CI: 1.36, 2.78; P < 0.01), history of chemotherapy (OR = 2.32, 95% CI: 1.80, 2.99, P < 0.01), high levels of D-dimer (WMD = 4.31, 95% CI: 2.53, 6.10; P < 0.01) and carcinoembryonic antigen (WMD = 10.30, 95% CI: 9.95, 10.64; P < 0.01) and a low level of partial pressure of oxygen (WMD = -25.97, 95% CI: -31.31, -20.62; P < 0.01) were clinical features of LC patients with PE compared to those without PE. Conclusions These results reveal that LC patients with PE have specific clinical features, including but not limited to several cancer- and treatment-related factors, that may help their early identification.
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Affiliation(s)
- Xin Hua
- Department of Respiratory, Zhongda Hospital, Southeast University, Nanjing, Jiangsu, China
- Medical School of Southeast University, Nanjing, Jiangsu, China
| | - Shu-Hua Han
- Department of Respiratory, Zhongda Hospital, Southeast University, Nanjing, Jiangsu, China
- Medical School of Southeast University, Nanjing, Jiangsu, China
| | - Shu-Zhen Wei
- Department of Respiratory, Zhongda Hospital, Southeast University, Nanjing, Jiangsu, China
| | - Ying Wu
- Department of Respiratory, Zhongda Hospital, Southeast University, Nanjing, Jiangsu, China
| | - Jun Sha
- Department of Respiratory, Zhongda Hospital, Southeast University, Nanjing, Jiangsu, China
- Medical School of Southeast University, Nanjing, Jiangsu, China
| | - Xiao-Li Zhu
- Department of Respiratory, Zhongda Hospital, Southeast University, Nanjing, Jiangsu, China
- Medical School of Southeast University, Nanjing, Jiangsu, China
- * E-mail:
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Wang X, Song S, Ni R, Lu M, Mao Y. Effectiveness of intraoperative administration of intermittent pneumatic compression in preventing deep vein thrombosis in lung cancer patients undergoing video-assisted thoracoscopic surgery lobectomy. J Thorac Dis 2019; 11:2832-2838. [PMID: 31463112 DOI: 10.21037/jtd.2019.07.07] [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] [Indexed: 11/06/2022]
Abstract
Background This study aimed to determine the effectiveness of intermittent pneumatic compression (IPC) in the prevention of deep vein thrombosis (DVT) in lung cancer patients undergoing video-assisted thoracoscopic surgery (VATS) lobectomy. Methods This study included 495 lung cancer patients undergoing VATS from March 2018 to November 2018. Patients were randomly assigned to an IPC group or a control group using sealed envelopes containing a slip indicating the allocation. IPC calf sleeves were applied to both legs during the surgery. All patients were subjected to D-dimer and echo color-Doppler detection pre- and postoperatively. The incidences of DVT were compared between the two groups. Results While D-dimer levels failed to show any significant difference between the two groups, the incidence of DVT showed significant difference with respect to the ultrasonographic features of the thrombi. Intraoperative administration of IPC significantly reduced the risk of DVT compared with no mechanical prophylaxis (P<0.0001). No complications related to IPC occurred. Conclusions Intraoperative administration of IPC was effective in preventing postoperative DVT in lung cancer patients undergoing VATS.
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Affiliation(s)
- Xiaojun Wang
- Department of Operating Room, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai 200433, China
| | - Saiqi Song
- Department of Operating Room, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai 200433, China
| | - Ruijie Ni
- Department of Operating Room, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai 200433, China
| | - Min Lu
- Department of Nursing, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai 200433, China
| | - Yanjun Mao
- Department of Nursing, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai 200433, China
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Guo J, Deng QF, Xiong W, Pudasaini B, Yuan P, Liu JM, Zhou CC. Comparison among different presentations of venous thromboembolism because of lung cancer. CLINICAL RESPIRATORY JOURNAL 2019; 13:574-582. [PMID: 31306554 DOI: 10.1111/crj.13060] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/14/2018] [Revised: 07/12/2018] [Accepted: 07/08/2019] [Indexed: 12/21/2022]
Abstract
INTRODUCTION Venous thromboembolism (VTE) because of lung cancer has been sufficiently studied, nevertheless, little is known regarding the discrepancy of clinical characteristics and predictive factors among different presentations of VTE because of lung cancer. OBJECTIVES This study was designed to investigate the distinction of clinical characteristics and predictive factors among different presentations of VTE because of lung cancer. METHODS All patients concomitant lung cancer and VTE were stratified into three groups: pulmonary embolism (PE) group in which patients had sole PE, deep vein thrombosis (DVT) group with sole DVT and concomitance group with both PE and DVT. RESULTS Concomitance of PE and DVT (28.2 days) mostly occurred at the early stage after the diagnosis of lung cancer, by contrast with DVT (63.6 days) which did at the latest stage, whereas PE (36.7 days) generally developed intermediately in between (P = .02). In a Kaplan-Meier analysis, the cumulative survival rate of DVT group was higher than that of concomitance group, whereas the rate of PE group lied in between. (P = .002) The strongest correlated factors with the development of DVT, PE and concomitance were adenocarcinoma (HR 3.27, P = .003), chemotherapy (HR 2.62, P = .005) and D-Dimer (HR 3.88, P < .001), respectively. The strongest correlated factors with the mortality of DVT, PE and concomitance were comorbidity (HR 2.32, P = .003), metastasis (HR 3.12, P < .001), and metastasis (HR 4.29, P < .001), respectively. CONCLUSION Concomitance of DVT and PE represents the severest state of lung cancer, the earliest occurrence of VTE, and the worst survival rate, whereas DVT stands for the mildest condition of lung cancer and stablest pattern of VTE.
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Affiliation(s)
- Jian Guo
- Soochow University, Suzhou, China.,Department of Pulmonary Function Test, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai, China
| | - Qin-Fang Deng
- Soochow University, Suzhou, China.,Department of Oncology, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai, China
| | - Wei Xiong
- Department of Pulmonary Function Test, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai, China.,Department of Respiratory Medicine, Xinhua Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Bigyan Pudasaini
- Department of Pulmonary Function Test, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai, China
| | - Ping Yuan
- Department of Pulmonary Function Test, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai, China
| | - Jin-Ming Liu
- Department of Pulmonary Function Test, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai, China
| | - Cai-Cun Zhou
- Soochow University, Suzhou, China.,Department of Oncology, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai, China
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Between a Clot and a Scarred Place. Am J Med Sci 2019; 357:435-441. [PMID: 30846186 DOI: 10.1016/j.amjms.2019.01.011] [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: 11/26/2018] [Revised: 01/17/2019] [Accepted: 01/18/2019] [Indexed: 11/21/2022]
Abstract
Immobilized orthopedic trauma patients face an elevated risk of venous thromboembolism (VTE). We present a case in which a patient undergoing staged repair of traumatic orthopedic injuries developed deep venous thrombosis (DVT) during hospitalization, prior to repair of a lower extremity injury for which delay in operation might result in poor functional outcome. We provide an overview of recommendations regarding pharmacologic prophylaxis of VTE in orthopedic patients. We review the importance of cultivating a high index of suspicion for VTE in such patients, even when receiving appropriate prophylaxis and lacking overt symptoms. Finally, we outline the multidisciplinary decision-making process regarding optimizing care for the patient in a precarious position of developing acute VTE while awaiting urgent surgery. Specifically, we review the safety, efficacy, and management of retrievable inferior vena cava filters (rIVCF) for this population.
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Cui S, Li H, Tian B, Song C, Hu B. [Risk Factors Associated with Venous Thromboembolism after Lung Cancer Surgery: A Single-center Study]. ZHONGGUO FEI AI ZA ZHI = CHINESE JOURNAL OF LUNG CANCER 2018; 21:753-760. [PMID: 30309426 PMCID: PMC6189027 DOI: 10.3779/j.issn.1009-3419.2018.10.04] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
BACKGROUND The Previous study has indicated that the incidence of venous thromboembolism (VTE) after lung cancer surgery is not uncommon. The aim of this study is to analyze the risk factors of postoperative VTE in lung cancer patients and provide a clinical basis for further prevention and treatment of VTE. METHODS This study was a single-center study. From July 2016 to December 2017, all patients with lung cancer who underwent surgery in our department were enrolled into this study. Except routine preoperative examinations, lower extremity Doppler ultrasound was performed in all patients before and after surgery to determine whether there was any newly developed deep venous thrombosis (DVT). Patients did not receive any prophylactic anticoagulant therapy before and after surgery. Patients were then divided into VTE group and control group according to whether VTE occurred after operation. Baseline data, surgical related data (surgery type, surgical procedure, etc.) and tumor pathological data (pathological type, vascular infiltration, pathological staging, etc.) were compared between the two groups. RESULTS According to the inclusion criteria, a total of 339 patients undergoing lung cancer surgery were analyzed. There were 166 males and 173 females with an age range of 23-86 years. A total of 39 patients developed VTE after surgery, the incidence rate of postoperative VTE was 11.5%. Comparing the age, gender, body mass index (BMI), American Society of Anesthesiologists (ASA), smoking status, underlying diseases, etc, there were no significant differences in other indicators except for significant differences in age; comparison between preoperative blood routine, blood biochemistry, coagulation, tumor markers, lung function, lower extremity venous ultrasound, preoperative carcinoembryonic antigen (CEA) levels, preoperative D-dimer levels, there were significant differences in lung function and lower extremity intermuscular vein expansion ratio. There were no significant differences in other indexes between the two groups. The duration of surgery, surgical procedure, bleeding volume, pathological type, pathological stage, vascular invasion, were compared between the two groups. There were statistical differences in surgical methods (thoracic vs thoracoscopic) and bleeding volume. There were no significant differences in other indicators. Univariate analysis showed that age, preoperative CEA level, preoperative D-dimer level, poor pulmonary function, lower extremity intermuscular vein dilation ratio, thoracotomy rate, length of surgery, and amount of bleeding were significantly risk factors (P<0.05). There were no significant correlations between pathological stage and pathological type and VTE. Multivariate logistic regression analysis showed that forced expiratory volume in one second (FEV1), surgical approach, and lower extremity intermuscular vein dilatation were independent risk factors for postoperative VTE in patients with lung cancer (P<0.05). CONCLUSIONS The results of this study suggest that FEV1, surgical procedures, and lower extremity intermuscular vein dilation are independent risk factors for postoperative VTE in patients with lung cancer.
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Affiliation(s)
- Songping Cui
- Department of Thoracic Surgery, Beijing Chaoyang Hospital, Capital Medical University, Beijing 100020, China
| | - Hui Li
- Department of Thoracic Surgery, Beijing Chaoyang Hospital, Capital Medical University, Beijing 100020, China
| | - Bo Tian
- Department of Thoracic Surgery, Beijing Chaoyang Hospital, Capital Medical University, Beijing 100020, China
| | - Chunfeng Song
- Department of Thoracic Surgery, Beijing Chaoyang Hospital, Capital Medical University, Beijing 100020, China
| | - Bin Hu
- Department of Thoracic Surgery, Beijing Chaoyang Hospital, Capital Medical University, Beijing 100020, China
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李 辉, 姜 格, 中国胸外科静脉血栓栓塞症研究协作组. [Perioperative Venous Thromboembolism (VTE) Prophalaxis
in Thoracic Cancer Patients: Chinese Experts Consensus]. ZHONGGUO FEI AI ZA ZHI = CHINESE JOURNAL OF LUNG CANCER 2018; 21:739-752. [PMID: 30309425 PMCID: PMC6189026 DOI: 10.3779/j.issn.1009-3419.2018.10.03] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [MESH Headings] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- 辉 李
- 100020 北京,首都医科大学附属北京朝阳医院胸外科Department of Thoracic Surgery, Beijing Chaoyang Hospital, Capital Medical University, Beijing 100020, China
| | - 格宁 姜
- 200433 上海,同济大学附属上海市肺科医院Department of Thoracic Surgery, Shanghai Pulmonary Hospital, Tongji University, Shanghai 200433, China
| | - 中国胸外科静脉血栓栓塞症研究协作组
- 100020 北京,首都医科大学附属北京朝阳医院胸外科Department of Thoracic Surgery, Beijing Chaoyang Hospital, Capital Medical University, Beijing 100020, China
- 200433 上海,同济大学附属上海市肺科医院Department of Thoracic Surgery, Shanghai Pulmonary Hospital, Tongji University, Shanghai 200433, China
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Li Y, Shang Y, Wang W, Ning S, Chen H. Lung Cancer and Pulmonary Embolism: What Is the Relationship? A Review. J Cancer 2018; 9:3046-3057. [PMID: 30210627 PMCID: PMC6134828 DOI: 10.7150/jca.26008] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2018] [Accepted: 06/08/2018] [Indexed: 11/11/2022] Open
Abstract
Pulmonary embolism (PE) is gradually considered to be the third most common disease in the vascular disease category. Lung cancer is the most frequently diagnosed cancer and the leading cause of cancer death among males worldwide. Although initially appearing as distinct entities, lung cancer is a great risk factor for the development of PE. Pulmonary embolism is common in lung cancer patients, with a pooled incidence of 3.7%, and unsuspected pulmonary embolism (UPE) is also non-negligible with a rough rate ranging from 29.4% to 63%. Many risk factors of PE have been detected and could be classified into three categories: lung cancer-related, patient-related, and treatment-related factors. Decreased mean survival time could be significantly observed in lung cancer patients with PE or UPE compared to those only, but suspected PE has higher mortality than UPE. Prophylactic anticoagulant therapy benefit might be highest in patients with stage IV non-small cell lung cancer (NSCLC) or limited small cell lung cancer (SCLC), and heparin seems superior to warfarin for thrombotic prophylaxis. Periodically reassessing the risk-benefit ratio of anticoagulant treatment will be an efficient treatment strategy in lung cancer patients with PE.
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Affiliation(s)
- Yupeng Li
- Department of Respiration, Second Affiliated Hospital of Harbin Medical University, Harbin 150081, China.,Drs Yupeng Li and Yu Shang contribute equally to this article
| | - Yu Shang
- Department of Respiration, First Hospital of Harbin, Harbin 150081, China.,Drs Yupeng Li and Yu Shang contribute equally to this article
| | - Wenwen Wang
- Department of Respiration, Second Affiliated Hospital of Harbin Medical University, Harbin 150081, China
| | - Shangwei Ning
- College of Bioinformatics Science and Technology, Harbin Medical University, Harbin 150081, China
| | - Hong Chen
- Department of Respiration, Second Affiliated Hospital of Harbin Medical University, Harbin 150081, China
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Ruiz-Artacho P, Trujillo-Santos J, López-Jiménez L, Font C, Díaz-Pedroche MDC, Sánchez Muñoz-Torrero JF, Peris ML, Skride A, Maestre A, Monreal M. Clinical Characteristics and Outcomes of Patients with Lung Cancer and Venous Thromboembolism. TH OPEN 2018; 2:e210-e217. [PMID: 31249944 PMCID: PMC6524875 DOI: 10.1055/s-0038-1656542] [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] [Received: 03/07/2018] [Accepted: 04/23/2018] [Indexed: 12/13/2022] Open
Abstract
Background
The natural history of patients with lung cancer and venous thromboembolism (VTE) has not been consistently evaluated.
Methods
We used the RIETE (Registro Informatizado Enfermedad TromboEmbólica) database to assess the clinical characteristics, time course, and outcomes during anticoagulation of lung cancer patients with acute, symptomatic VTE.
Results
As of May 2017, a total of 1,725 patients were recruited: 1,208 (70%) presented with pulmonary embolism (PE) and 517 with deep vein thrombosis (DVT). Overall, 865 patients (50%) were diagnosed with cancer <3 months before, 1,270 (74%) had metastases, and 1,250 (72%) had no additional risk factors for VTE. During anticoagulation (median, 93 days), 166 patients had symptomatic VTE recurrences (recurrent DVT: 86, PE: 80), 63 had major bleeding (intracranial 11), and 870 died. The recurrence rate was twofold higher than the major bleeding rate during the first month, and over threefold higher beyond the first month. Fifty-seven patients died of PE and 15 died of bleeding. Most fatal PEs (84%) and most fatal bleeds (67%) occurred within the first month of therapy. Nine patients with fatal PE (16%) died within the first 24 hours. Of 72 patients dying of PE or bleeding, 15 (21%) had no metastases and 29 (40%) had the VTE shortly after surgery or immobility.
Conclusion
Active surveillance on early signs and/or symptoms of VTE in patients with recently diagnosed lung cancer and prescription of prophylaxis in those undergoing surgery or during periods of immobilization might likely help prevent VTE better, detect it earlier, and treat it more efficiently.
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Affiliation(s)
| | - Javier Trujillo-Santos
- Department of Internal Medicine, Hospital General Universitario Santa Lucía, Murcia, Spain
| | | | - Carme Font
- Department of Medical Oncology, Hospital Clínic, Barcelona, Spain
| | | | | | - Maria Luisa Peris
- Department of Internal Medicine, Consorcio Hospitalario Provincial de Castellón, CEU Cardenal Herrera University, Castellón, Spain
| | - Andris Skride
- Department of Cardiology, Pauls Stradins Clinical University Hospital, Riga, Latvia
| | - Ana Maestre
- Department of Internal Medicine, Hospital Universitario de Vinalopó, Elche, Alicante, Spain
| | - Manuel Monreal
- Department of Internal Medicine, Hospital Germans Trias i Pujol, Universidad Autónoma de Barcelona, Badalona, Barcelona, Spain
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46
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Dou F, Li H, Zhu M, Liang L, Zhang Y, Yi J, Zhang Y. Association between oncogenic status and risk of venous thromboembolism in patients with non-small cell lung cancer. Respir Res 2018; 19:88. [PMID: 29743116 PMCID: PMC5944093 DOI: 10.1186/s12931-018-0791-2] [Citation(s) in RCA: 37] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2017] [Accepted: 04/26/2018] [Indexed: 01/06/2023] Open
Abstract
Background Preclinical data suggest that oncogene (EGFR and KRAS) events regulate tumor procoagulant activity. However, few studies have prospectively investigated the clinical relevance between the presence of EGFR or KRAS mutations and occurrence of venous thromboembolism(VTE) in patients with non-small cell lung cancer (NSCLC). Methods A total of 605 Chinese patients with newly diagnosed NSCLC were included and were followed for a maximum period of 4.5 years. EGFR and KRAS mutations were determined by amplification refractory mutation system polymerase chain reaction method at inclusion. The main outcome was objectively confirmed VTE. Results Of the 605 patients, 40.3% (244) had EGFR mutations and 10.2% (62) of patients had KRAS mutations. In multivariable analysis including age, sex, tumor histology, tumor stage, performance status, EGFR and KRAS status, EGFR wild-type (sub-distribution hazard ratio 1.81, 95% confidence interval 1.07–3.07) were associated with the increased risk of VTE. In competing risk analysis, the probability of developing VTE was 8.3% in those with and 13.2% in those without EGFR mutations after 1 year; after 2 years, the corresponding risks were 9.7 and 15.5% (Gray test P = 0.047). Conclusions EGFR mutations have a negative association with the risk of VTE in Chinese patients with NSCLC.
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Affiliation(s)
- Feifei Dou
- Department of Respiratory and Critical Care Medicine, Beijing Chao-Yang Hospital, Capital Medical University, Beijing Institute of Respiratory Medicine, Beijing, 100020, China
| | - Huiqiao Li
- Department of Respiratory and Critical Care Medicine, Beijing Chao-Yang Hospital, Capital Medical University, Beijing Institute of Respiratory Medicine, Beijing, 100020, China
| | - Min Zhu
- Department of Respiratory and Critical Care Medicine, Beijing Chao-Yang Hospital, Capital Medical University, Beijing Institute of Respiratory Medicine, Beijing, 100020, China
| | - Lirong Liang
- Department of Clinical Epidemiology, Beijing Chao-Yang Hospital, Capital Medical University, Beijing, 100020, China
| | - Yuan Zhang
- Department of Respiratory and Critical Care Medicine, Beijing Chao-Yang Hospital, Capital Medical University, Beijing Institute of Respiratory Medicine, Beijing, 100020, China
| | - Jiawen Yi
- Department of Respiratory and Critical Care Medicine, Beijing Chao-Yang Hospital, Capital Medical University, Beijing Institute of Respiratory Medicine, Beijing, 100020, China
| | - Yuhui Zhang
- Department of Respiratory and Critical Care Medicine, Beijing Chao-Yang Hospital, Capital Medical University, Beijing Institute of Respiratory Medicine, Beijing, 100020, China.
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47
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Li H, Jiang G, Bölükbas S, Chen C, Chen H, Chen K, Chen J, Cui X, Fang W, Gao S, Gilbert S, Fu J, Fu X, Hida Y, Li S, Li X, Li Y, Li H, Li Y, Liu D, Liu L, He J, He J, Marulli G, Oizumi H, de Perrot M, Petersen RH, Shargall Y, Sihoe A, Tan Q, Wang Q, Xu S, Yang M, Yang Y, Yu Z, Zhang L, Zhang X, Zhao H, Zhi X. The Society for Translational Medicine: the assessment and prevention of venous thromboembolism after lung cancer surgery. J Thorac Dis 2018; 10:3039-3053. [PMID: 29997971 PMCID: PMC6006068 DOI: 10.21037/jtd.2018.05.38] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2018] [Accepted: 04/20/2018] [Indexed: 02/05/2023]
Affiliation(s)
- Hui Li
- Department of Thoracic Surgery, Beijing Chaoyang Hospital, Capital Medical University, Beijing 100020, China
| | - Gening Jiang
- Department of Thoracic Surgery, Shanghai Pulmonary Hospital of Tongji University, Shanghai 200433, China
| | - Servet Bölükbas
- Department of Thoracic Surgery, Kliniken Essen-Mitte, Evang. Huyssens-Stiftung/Knappschaft GmbH, Essen, Germany
| | - Chun Chen
- Department of Thoracic Surgery, Fujian Medical University Union Hospital, Fujian 350001, China
| | - Haiquan Chen
- Department of Thoracic Surgery, Cancer Hospital, Fudan University, Shanghai 200032, China
| | - Keneng Chen
- Department of Thoracic Surgery, Beijing University Cancer Center, Beijing 100142, China
| | - Jun Chen
- Department of Thoracic Surgery, Genernal Hospital of Tianjin Medical University, Tianjin 300052, China
| | - Xiangli Cui
- Department of Pharmacology, Beijing Chaoyang Hospital, Capital Medical University, Beijing 100020, China
| | - Wentao Fang
- Department of Thoracic Surgery, Shanghai Chest Hospital, Shanghai Jiaotong University Medical School, Shanghai 200030, China
| | - Shugeng Gao
- Department of Thoracic Surgery, National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100021, China
| | - Sebastien Gilbert
- Division of Thoracic Surgery, University of Ottawa, The Ottawa Hospital, Ottawa, Ontario, Canada
| | - Jianhua Fu
- Department of Thoracic Surgery, San Yat-sen University Cancer Center, Guangzhou 510060, China
| | - Xiangning Fu
- Department of Thoracic Surgery, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Yasuhiro Hida
- Cardiovascular and Thoracic Surgery, Hokkaido University, Sapporo, Japan
| | - Shanqing Li
- Department of Thoracic Surgery, Peking Union Medical College Hospital, Chinese Academy of Medicine, Beijing 100005, China
| | - Xiaofei Li
- Department of Thoracic Surgery, Tangdu Hospital, The Fourth Military Medical University, Xi’an 710000, China
| | - Yin Li
- Department of Thoracic Surgery, Henan Cancer Hospital, Zhengzhou 450008, China
| | - Hecheng Li
- Department of Thoracic Surgery, Ruijing Hospital, Shanghai Jiaotong University School of Medicine, Shanghai 200025, China
| | - Yongjun Li
- Department of Vascular Surgery, Beijing Hospital, Beijing 100730, China
| | - Deruo Liu
- Department of Thoracic Surgery, China and Japan Friendship Hospital, Beijing 100029, China
| | - Lunxu Liu
- Department of Cardiovascular and Thoracic Surgery, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Jianxing He
- Department of Thoracic Surgery, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou 510120, China
| | - Jie He
- Department of Thoracic Surgery, National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100021, China
| | - Giuseppe Marulli
- Department of Cardiologic, Thoracic and Vascular Sciences, Division of Thoracic Surgery, University of Padova, Padova, Italy
| | - Hiroyuki Oizumi
- Department of Surgery II (Cardiovascular, Thoracic and Pediatric Surgery), Yamagata University Faculty of Medicine, Yamagata, Japan
| | - Marc de Perrot
- Division of Thoracic Surgery, Toronto General Hospital, 9N-961, University Health Network, Toronto, Canada
| | - René Horsleben Petersen
- Department of Cardiothoracic Surgery, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Yaron Shargall
- Division of Thoracic Surgery, McMaster University and Service of Thoracic Surgery, St Joseph’s Healthcare, Hamilton, Ontario, Canada
| | - Alan Sihoe
- Department of Surgery, The University of Hong Kong Division of Thoracic Surgery, The University of Hong Kong Shenzhen Hospital, Shenzhen 518054, China
| | - Qunyou Tan
- Department of Thoracic Surgery, Institute of Surgery Research, Daping Hospital, Third Military Medical University, Chongqing 400042, China
| | - Qun Wang
- Department of Thoracic Surgery, Shanghai Zhongshan Hospital, Fudan University, Shanghai 200032, China
| | - Shun Xu
- Department of Thoracic Surgery, The First Affiliated Hospital of China Medical University, Shenyang 110001, China
| | - Mei Yang
- Department of Cardiovascular and Thoracic Surgery, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Yuanhua Yang
- Department of Respiratory and Critical Care Medicine, Beijing Institute of Respiratory Medicine and Beijing Chaoyang Hospital, Capital Medical University, Beijing 100020, China
| | - Zhentao Yu
- Department of Esophageal Oncology, Tianjin Medical University Cancer Institute & Hospital, Tianjin 300060, China
| | - Lanjun Zhang
- Department of Thoracic Surgery, San Yat-sen University Cancer Center, Guangzhou 510060, China
| | - Xun Zhang
- Department of Thoracic Surgery, Tianjin Chest Hospital, Tianjin 300051, China
| | - Heng Zhao
- Department of Thoracic Surgery, Shanghai Chest Hospital, Shanghai Jiaotong University Medical School, Shanghai 200030, China
| | - Xiuyi Zhi
- Department of Thoracic Surgery, Xuanwu Hospital of Capital Medical University, Beijing 100053, China
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Xiong W, Zhao Y, Xu M, Guo J, Pudasaini B, Wu X, Liu J. The relationship between tumor markers and pulmonary embolism in lung cancer. Oncotarget 2018; 8:41412-41421. [PMID: 28575869 PMCID: PMC5522295 DOI: 10.18632/oncotarget.17916] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2017] [Accepted: 05/01/2017] [Indexed: 11/25/2022] Open
Abstract
Background Tumor markers (TMs) and D-Dimer are both hallmarks of severity and prognosis of lung cancer. Tumor markers could be related to pulmonary embolism (PE) in lung cancer. Results The number of abnormal tumor markers of lung cancer patients with pulmonary embolism (3.9 ± 1.1vs1.6 ± 0.6,P 0.005) was more than that in patients without pulmonary embolism. TMs panel (P trend < 0.001), CEA (R2 0.735, P0.003) and CYFRA21-1 (R2 0.718, P0.005) were positively correlated with D-Dimer in patients with pulmonary embolism. The multivariate logistic regression analysis showed that, for tumor markers, TMs panel (OR5.98, P < 0.001) had the strongest correlation with pulmonary embolism. The AUC (area under curve) of TMs panel and CEA were 0.82 [95%CI (0.71–0.95), P < 0.001] and 0.71 [95%CI (0.62–0.84), P 0.002] by ROC (receiver operating characteristic) curve analysis, respectively. Materials and Methods Tumor markers were compared between lung cancer patients complicated with pulmonary embolism and those without pulmonary embolism Then the correlation between each tumor marker as well as panel of combined TMs and D-Dimer as well as pulmonary embolism were analyzed for patients with pulmonary embolism. Conclusions There is a relationship between tumor markers and pulmonary embolism in patients with lung cancer. The panel of combined tumor markers is a valuable diagnostic marker for pulmonary embolism in lung cancer.
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Affiliation(s)
- Wei Xiong
- Department of Cardio-Pulmonary Circulation, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai, China
| | - Yunfeng Zhao
- Department of Respiratory Medicine, Punan Hospital, Pudong New District, Shanghai, China
| | - Mei Xu
- Department of Respiratory Medicine, Gongli Hospital, Pudong New District, Second Military Medical University, Shanghai, China
| | - Jian Guo
- Department of Pulmonary Function Test, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai, China
| | - Bigyan Pudasaini
- Department of Cardio-Pulmonary Circulation, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai, China
| | - Xueling Wu
- Department of Respiratory Medicine, Renji Hospital, Jiaotong University School of Medicine, Shanghai, China
| | - Jinming Liu
- Department of Cardio-Pulmonary Circulation, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai, China
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Alexander M, Solomon B, Burbury K. Thromboembolism in Anaplastic Lymphoma Kinase–Rearranged Non–Small Cell Lung Cancer. Clin Lung Cancer 2018; 19:e71-e72. [DOI: 10.1016/j.cllc.2017.07.001] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2017] [Accepted: 07/18/2017] [Indexed: 10/19/2022]
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50
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Kwok WC, Tam TCC, Chi Leung Lam D, Ip MSM, Lui MMS. Pulmonary embolism developing after therapeutic drainage of malignant pleural effusions. Respir Med Case Rep 2018; 25:122-123. [PMID: 30128270 PMCID: PMC6098215 DOI: 10.1016/j.rmcr.2018.08.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2018] [Revised: 08/06/2018] [Accepted: 08/06/2018] [Indexed: 11/15/2022] Open
Abstract
We reported three cases of pulmonary embolism which presented acutely and was confirmed shortly after therapeutic drainage of malignant pleural effusion. The temporal association may suggest that massive pleural effusion can be a risk factor for pulmonary embolism arising from venous thrombosis of lower limbs in patients with malignancies. This association can be related to the intra-thoracic pressure changes related to therapeutic pleural drainage. In case patient developed paradoxical dysnoea and hypoxemia after drainage of malignant pleural effusion, alternate cause such as pulmonary embolism should be considered.
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