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Kawakado K, Tsubata Y, Hotta T, Yamasaki M, Ishikawa N, Masuda T, Kubota T, Kobayashi K, Isobe T. D-dimer cut-off value for predicting venous thromboembolism at the initial diagnosis in Japanese patients with advanced lung cancer. Jpn J Clin Oncol 2024:hyae064. [PMID: 38769814 DOI: 10.1093/jjco/hyae064] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2024] [Accepted: 05/04/2024] [Indexed: 05/22/2024] Open
Abstract
OBJECTIVE Cancer is a well-known risk factor for venous thromboembolism. The D-dimer level is used to predict venous thromboembolism; however, reports on an appropriate D-dimer cut-off value in Japanese patients with advanced lung cancer are lacking. Therefore, this study aimed to calculate the D-dimer cut-off value for venous thromboembolism at the time of lung cancer diagnosis. METHODS The Rising-venous thromboembolism/NEJ037 study was a multicenter, prospective observational study. Patients with lung cancer who were contraindicated for radical resection or radiation were enrolled and followed up for 2 years. In the present study (jRCT no. 061180025), a receiver operating characteristic curve for D-dimer levels was created using the dataset of the Rising-venous thromboembolism/NEJ037 study. RESULTS The Rising-venous thromboembolism/NEJ037 study included a total of 1008 patients, of whom 976, whose D-dimer levels had been measured at the time of cancer diagnosis, were included in the present study. At the time of lung cancer diagnosis, 62 (6.3%) and 914 (93.7%) patients presented with and without venous thromboembolism, respectively. The D-dimer values ranged from 0.1 to 180.1 μg/ml and from 0.1 to 257.2 μg/ml in patients with and without venous thromboembolism, respectively. The receiver operating characteristic curve was discriminative with a cut-off value of 3.3 μg/ml and an area under the curve of 0.794 (sensitivity, 0.742; specificity, 0.782; 95% confidence interval, 0.725-0.863). CONCLUSIONS This is the first study to calculate the D-dimer cut-off value in Japanese patients with advanced lung cancer. Patients with D-dimer levels ≥3.3 μg/ml at the time of initial diagnosis may have coexisting venous thromboembolism.
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Affiliation(s)
- Keita Kawakado
- Division of Medical Oncology and Respiratory Medicine, Department of Internal Medicine, Shimane University Faculty of Medicine, Izumo, Japan
- Department of Respiratory Internal Medicine, National Hospital Organization Hamada Medical Center, Hamada, Japan
| | - Yukari Tsubata
- Division of Medical Oncology and Respiratory Medicine, Department of Internal Medicine, Shimane University Faculty of Medicine, Izumo, Japan
| | - Takamasa Hotta
- Division of Medical Oncology and Respiratory Medicine, Department of Internal Medicine, Shimane University Faculty of Medicine, Izumo, Japan
| | - Masahiro Yamasaki
- Department of Respiratory Disease, Hiroshima Red Cross Hospital and Atomic-Bomb Survivors Hospital, Hiroshima, Japan
| | - Nobuhisa Ishikawa
- Department of Respiratory Medicine, Hiroshima Prefectural Hospital, Hiroshima, Japan
| | - Takeshi Masuda
- Department of Respiratory Medicine, Hiroshima University Hospital, Hiroshima, Japan
| | - Tetsuya Kubota
- Department of Respiratory Medicine and Allergology, Kochi University Hospital, Nankoku, Japan
| | - Kunihiko Kobayashi
- Department of Respiratory Medicine, Saitama Medical University International Medical Center, Saitama, Japan
| | - Takeshi Isobe
- Division of Medical Oncology and Respiratory Medicine, Department of Internal Medicine, Shimane University Faculty of Medicine, Izumo, Japan
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Wang Q, Wu J, Zhang P, Ma X. The impact of COVID-19 on the prognosis of deep vein thrombosis following anticoagulation treatment: a two-year single-center retrospective cohort study. BMC Pulm Med 2024; 24:208. [PMID: 38671424 PMCID: PMC11046819 DOI: 10.1186/s12890-024-03036-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2024] [Accepted: 04/24/2024] [Indexed: 04/28/2024] Open
Abstract
BACKGROUND Coronavirus disease 2019 (COVID-19) has been proved as a significant risk factor for deep vein thrombosis (DVT) after several waves of pandemic. This study aims to further investigate impact of COVID-19 on prognosis of DVT following anticoagulation treatment. METHODS A total of 197 patients with initially detected DVT and meanwhile accomplishing at least 3 months anticoagulation treatment were identified from our hospital between January 2021 and December 2022. DVT characteristics, clinical data, and exposure to COVID-19 were recorded for multivariable logistic regression analysis to identify DVT aggravation related risk factors. Propensity score matching (PSM) was used to balance baseline covariates. Kaplan-Meier curves and Log-Rank test were performed to exhibit distribution of DVT aggravation among different subgroups. RESULTS In 2022, patients exhibited higher incidence rates of DVT aggravation compared to those in 2021 (HR:2.311, P = 0.0018). The exposure to COVID-19, increased red blood cell count, increased D-dimer level and reduced prothrombin time were found to be associated with DVT aggravation (P < 0.0001, P = 0.014, P < 0.001, P = 0.024), with only exposure to COVID-19 showing a significant difference between two years (2022:59/102, 57.84%, 2021:7/88, 7.37%, P < 0.001). In PSM-matched cohorts, the risk for DVT aggravation was 3.182 times higher in COVID-19 group compared to the control group (P < 0.0001). Exposure to COVID-19 increased the risk of DVT aggravation among patients who completed three months anticoagulant therapy (HR: 5.667, P < 0.0001), but did not increase incidence rate among patients who completed more than three months anticoagulant therapy (HR:1.198, P = 0.683). For patients with distal DVT, COVID-19 was associated with a significant increased risk of DVT recurrence (HR:4.203, P < 0.0001). Regarding principal diagnoses, incidence rate of DVT aggravation was significantly higher in COVID-19 group compared to the control group (Advanced lung cancer: P = 0.011, surgical history: P = 0.0365, benign lung diseases: P = 0.0418). CONCLUSIONS Our study reveals an increased risk of DVT aggravation following COVID-19 during anticoagulation treatment, particularly among patients with distal DVT or those who have completed only three months anticoagulant therapy. Adverse effects of COVID-19 on DVT prognosis were observed across various benign and malignant respiratory diseases. Additionally, extended-term anticoagulant therapy was identified as an effective approach to enhance DVT control among patients with COVID-19.
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Affiliation(s)
- Qi Wang
- Department of emergency, School of Medicine, Shanghai Ninth People's Hospital, Shanghai JiaoTong University, No. 639 Zhizuoju Road, Shanghai, China
| | - Jiajun Wu
- Department of emergency, School of Medicine, Shanghai Ninth People's Hospital, Shanghai JiaoTong University, No. 639 Zhizuoju Road, Shanghai, China
| | - Pengfei Zhang
- Department of Ultrasound, Shanghai Pulmonary Hospital, School of Medicine, Tongji University, No. 507 Zhengmin Road, Shanghai, 200433, China
| | - Xu Ma
- Department of Radiology, Shanghai Pulmonary Hospital, School of Medicine, Tongji University, No. 507 Zhengmin Road, Shanghai, 200433, China.
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Kawakado K, Tsubata Y, Hotta T, Yamasaki M, Ishikawa N, Fujitaka K, Kubota T, Kobayashi K, Isobe T. Risk Factors for Bleeding Events in Japanese Patients with Advanced Lung Cancer: Data from the Rising-VTE/NEJ037 Study. Cancers (Basel) 2024; 16:301. [PMID: 38254791 PMCID: PMC10814048 DOI: 10.3390/cancers16020301] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2023] [Revised: 01/04/2024] [Accepted: 01/09/2024] [Indexed: 01/24/2024] Open
Abstract
Despite the occurrence of various hemorrhagic events during advanced lung cancer treatment, few researchers have reported on their risk factors. Moreover, the development of cancer-related thromboembolism indicates anticoagulant use. However, adverse events such as bleeding should be monitored. In this study, we aimed to identify factors that influence the onset of hemorrhagic events in patients with lung cancer. The Rising-VTE/NEJ037 study was a multicenter, prospective, observational study. A total of 1008 patients with lung cancer who were unsuitable for radical resection or radiation were enrolled and followed up for 2 years. Multivariate analysis using a Cox proportional hazard model was performed to compare the outcomes of the time to the onset of hemorrhagic events for 2 years after registration. Hemorrhagic events occurred in 115 patients (11.4%), with 35 (30.4%) experiencing major bleeding. Significant risk factors included venous thromboembolism (VTE) (hazard ratio [HR]: 4.003, p < 0.001) and an Eastern Cooperative Oncology Group Performance Status score of 1 (HR: 2.476, p < 0.001). Factors that significantly reduced hemorrhagic event risk were female sex (HR: 0.454, p = 0.002) and M1a status (HR: 0.542, p = 0.038). VTE is a risk factor for hemorrhagic events in patients with advanced lung cancer, and risks associated with anticoagulant therapy should be considered.
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Affiliation(s)
- Keita Kawakado
- Department of Internal Medicine, Division of Medical Oncology and Respiratory Medicine, Shimane University Faculty of Medicine, 89-1 Enya-cho, Izumo 693-8501, Japan; (K.K.); (T.H.); (T.I.)
| | - Yukari Tsubata
- Department of Internal Medicine, Division of Medical Oncology and Respiratory Medicine, Shimane University Faculty of Medicine, 89-1 Enya-cho, Izumo 693-8501, Japan; (K.K.); (T.H.); (T.I.)
| | - Takamasa Hotta
- Department of Internal Medicine, Division of Medical Oncology and Respiratory Medicine, Shimane University Faculty of Medicine, 89-1 Enya-cho, Izumo 693-8501, Japan; (K.K.); (T.H.); (T.I.)
| | - Masahiro Yamasaki
- Department of Respiratory Disease, Hiroshima Red Cross Hospital and Atomic-Bomb Survivors Hospital, 1-9-6, Senda-Machi, Naka-ku, Hiroshima 730-8619, Japan;
| | - Nobuhisa Ishikawa
- Department of Respiratory Medicine, Hiroshima Prefectural Hospital, 1-5-54 Ujina-Kanda, Minami-ku, Hiroshima 734-8530, Japan;
| | - Kazunori Fujitaka
- Department of Respiratory Medicine, Hiroshima University Hospital, 1-2-3 Kasumi, Minami-ku, Hiroshima 734-8553, Japan;
| | - Tetsuya Kubota
- Department of Respiratory Medicine and Allergology, Kochi University Hospital, 185-1 Kohasu, Oko-Cho, Nankoku 783-8505, Japan;
| | - Kunihiko Kobayashi
- Department of Respiratory Medicine, Saitama Medical University International Medical Center, 1397-1 Yamane, Hidaka 350-1298, Japan;
| | - Takeshi Isobe
- Department of Internal Medicine, Division of Medical Oncology and Respiratory Medicine, Shimane University Faculty of Medicine, 89-1 Enya-cho, Izumo 693-8501, Japan; (K.K.); (T.H.); (T.I.)
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Huang Y, Gao S, Li T, Zhang B, Du J, Qian Y, Xing Y, Zhou T, Shi M, Huang J, Lian Y. Characteristics and risk factors for advanced lung cancer with pulmonary embolism: A cross-sectional, case-control study. THE CLINICAL RESPIRATORY JOURNAL 2023; 17:1048-1057. [PMID: 37675831 PMCID: PMC10543065 DOI: 10.1111/crj.13692] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/30/2023] [Revised: 07/24/2023] [Accepted: 08/18/2023] [Indexed: 09/08/2023]
Abstract
OBJECTIVES Pulmonary embolism (PE) is a life-threatening complication that can occur in patients with lung cancer. In this study, we aimed to identify risk factors and examine the clinical characteristics of advanced lung cancer patients with PE. METHODS We conducted a retrospective review of patients admitted to our two hospitals between January 2020 and June 2022. The case group consisted of patients with lung cancer and PE, and a closely matched control group was included to identify risk factors. Statistical analysis was conducted using R language. RESULTS A total of 4957 patients were reviewed, and 162 patients (comprising 54 cases and 108 controls) were included in this study. The prevalence of lung cancer with PE in the study population was 1.08%. The majority of patients were male, and the most common histological subtype was adenocarcinoma (67%), followed by squamous cell carcinoma, small cell carcinoma, and poorly differentiated non-small cell lung cancer. The majority of patients had a high performance status (PS) score, with 50% experiencing respiratory failure (mainly hypoxia) and 33% with deep vein thrombosis (DVT). Forty-eight percent of patients were diagnosed with concurrent PE. Further analysis showed that PE was an independent predictor of poor survival, and a PS score of >1 was an independent risk factor for PE in patients with lung cancer. CONCLUSION Our study provides valuable insights into the epidemiology and prognosis of PE in lung cancer patients and suggests that a poor ECOG PS, which has not been previously reported, is an independent risk factor for PE.
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Affiliation(s)
- Yongkang Huang
- Department of Respiratory and Critical Care MedicineThe Second Affiliated Hospital of Soochow UniversitySuzhouJiangsuChina
| | - Shiyuan Gao
- Department of Respiratory and Critical Care MedicineThe Second Affiliated Hospital of Soochow UniversitySuzhouJiangsuChina
| | - Ting Li
- Department of Respiratory and Critical Care MedicineThe Second Affiliated Hospital of Soochow UniversitySuzhouJiangsuChina
| | - Beilei Zhang
- Department of Respiratory and Critical Care MedicineThe First Affiliated Hospital of Soochow UniversitySuzhouJiangsuChina
| | - Juan Du
- Department of Respiratory and Critical Care MedicineThe First Affiliated Hospital of Soochow UniversitySuzhouJiangsuChina
| | - Yajuan Qian
- Department of Respiratory and Critical Care MedicineThe Second Affiliated Hospital of Soochow UniversitySuzhouJiangsuChina
| | - Yufei Xing
- Department of Respiratory and Critical Care MedicineThe Second Affiliated Hospital of Soochow UniversitySuzhouJiangsuChina
| | - Tong Zhou
- Department of Respiratory and Critical Care MedicineThe Second Affiliated Hospital of Soochow UniversitySuzhouJiangsuChina
| | - Minhua Shi
- Department of Respiratory and Critical Care MedicineThe Second Affiliated Hospital of Soochow UniversitySuzhouJiangsuChina
| | - Jian‐an Huang
- Department of Respiratory and Critical Care MedicineThe First Affiliated Hospital of Soochow UniversitySuzhouJiangsuChina
| | - Yixin Lian
- Department of Respiratory and Critical Care MedicineThe Second Affiliated Hospital of Soochow UniversitySuzhouJiangsuChina
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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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Identification of risk factors for venous thromboembolism and validation of the Khorana score in patients with advanced lung cancer: based on the multicenter, prospective Rising-VTE/NEJ037 study data. Int J Clin Oncol 2023; 28:69-78. [PMID: 36357710 PMCID: PMC9823025 DOI: 10.1007/s10147-022-02257-y] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2022] [Accepted: 10/16/2022] [Indexed: 11/12/2022]
Abstract
BACKGROUND Management of cancer-associated venous thromboembolism (VTE) is essential in cancer treatment selection and prognosis. However, currently, no method exists for assessing VTE risk associated with advanced lung cancer. Therefore, we assessed VTE risk, including driver gene mutation, in advanced lung cancer and performed a Khorana score validation. METHODS The Rising-VTE/NEJ037 study was a multicenter prospective observational study that included patients with advanced lung cancer. In the Rising-VTE/NEJ037 study, the Khorana score was calculated for enrolled patients with available data on all Khorana score components. The modified Khorana score was based on the body mass index of ≥ 25 kg/m2, according to the Japanese obesity standard. A multivariate logistic regression analysis, including patient background characteristics, was performed to evaluate the presence of VTE 2 years after the lung cancer diagnosis. RESULTS This study included 1008 patients with lung cancer, of whom 100 (9.9%) developed VTE. From the receiver operating characteristic curve analysis, VTE risk could not be determined because both the Khorana score (0.518) and modified Khorana score (0.516) showed very low areas under the curve. The risk factors for VTE in the multivariate analysis included female sex, adenocarcinoma, performance status, N factor, lymphocyte count, platelet count, prothrombin fragment 1 + 2 and diastolic blood pressure. CONCLUSION The Khorana score, which is widely used in cancer-VTE risk assessment, was less useful for Japanese patients with advanced lung cancer. Prothrombin fragment 1 + 2, a serum marker involved in coagulation, was more suitable for risk identification. CLINICAL TRIAL INFORMATION jRCTs061180025.
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Imura M, Yamamoto T, Hiasa KI. Pulmonary Thromboembolism Developed During Hospitalization: A Nationwide Retrospective Observational Study Using Claims Data. Cardiol Ther 2022; 12:127-141. [PMID: 36482141 PMCID: PMC9734681 DOI: 10.1007/s40119-022-00290-6] [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: 10/13/2022] [Accepted: 11/22/2022] [Indexed: 12/13/2022] Open
Abstract
INTRODUCTION Evidence regarding the development of pulmonary thromboembolism (PE) during hospitalization is unclear. We hypothesized that the incidence of PE could vary depending on clinical department and aimed to conduct a survey on the incidence of in-hospital PE. METHODS We conducted a retrospective analysis using claims data of in-hospital patients in Japan. We collected background information regarding patients with and without PE occurrence during hospitalization. Further, we determined the incidence of PE and implemented prophylactic procedures in patients with and without surgery according to clinical department at admission. Finally, we examined the duration of hospital stay and in-hospital mortality rates in patients with and without PE. RESULTS We found that 5007 (0.107%, 20.61 per 1000 person-years) patients developed PE during hospitalization and differed by clinical department at admission. Moreover, 2272 (0.095%, 19.3 per 1000 person-years) and 2735 (0.119%, 21.8 per 1000 person-years) patients with and without surgery, respectively, developed PE during hospitalization (P < 0.001). Further, 33.8% of inpatients underwent prophylactic procedures for PE; however, the implementation rate differed between patients with and without surgery (59.2% vs. 7.3%, P < 0.001). The median duration of hospital stay in patients with and without PE was 31.0 and 11.0 days, and the in-hospital mortality rates in patients with and without PE were 11.0% and 3.5%, respectively (P < 0.001). DISCUSSION The incidence of in-hospital PE differed according to patient characteristics, clinical departments, and presence/absence of surgery. The onset of PE during hospitalization leads to prolonged hospital stay and in-hospital death. CONCLUSION It is important to conduct a proper risk assessment on admission as well as to implement proper prophylactic procedures to prevent the development of PE during hospitalization.
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Affiliation(s)
- Miki Imura
- Medical Affairs, Internal Medicine, Pfizer Biopharmaceuticals Group, Pfizer Japan Inc., 3-22-7, Yoyogi, Shibuya-Ku, Tokyo, 151-8589, Japan.
| | | | - Ken-Ichi Hiasa
- Department of Cardiovascular Medicine, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
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