1
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Avila Y, Rebolledo LP, Skelly E, de Freitas Saito R, Wei H, Lilley D, Stanley RE, Hou YM, Yang H, Sztuba-Solinska J, Chen SJ, Dokholyan NV, Tan C, Li SK, He X, Zhang X, Miles W, Franco E, Binzel DW, Guo P, Afonin KA. Cracking the Code: Enhancing Molecular Tools for Progress in Nanobiotechnology. ACS APPLIED BIO MATERIALS 2024; 7:3587-3604. [PMID: 38833534 PMCID: PMC11190997 DOI: 10.1021/acsabm.4c00432] [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: 03/28/2024] [Revised: 05/21/2024] [Accepted: 05/27/2024] [Indexed: 06/06/2024]
Abstract
Nature continually refines its processes for optimal efficiency, especially within biological systems. This article explores the collaborative efforts of researchers worldwide, aiming to mimic nature's efficiency by developing smarter and more effective nanoscale technologies and biomaterials. Recent advancements highlight progress and prospects in leveraging engineered nucleic acids and proteins for specific tasks, drawing inspiration from natural functions. The focus is developing improved methods for characterizing, understanding, and reprogramming these materials to perform user-defined functions, including personalized therapeutics, targeted drug delivery approaches, engineered scaffolds, and reconfigurable nanodevices. Contributions from academia, government agencies, biotech, and medical settings offer diverse perspectives, promising a comprehensive approach to broad nanobiotechnology objectives. Encompassing topics from mRNA vaccine design to programmable protein-based nanocomputing agents, this work provides insightful perspectives on the trajectory of nanobiotechnology toward a future of enhanced biomimicry and technological innovation.
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Affiliation(s)
- Yelixza
I. Avila
- Nanoscale
Science Program, Department of Chemistry
University of North Carolina at Charlotte, Charlotte, North Carolina 28223, United States
| | - Laura P. Rebolledo
- Nanoscale
Science Program, Department of Chemistry
University of North Carolina at Charlotte, Charlotte, North Carolina 28223, United States
| | - Elizabeth Skelly
- Nanoscale
Science Program, Department of Chemistry
University of North Carolina at Charlotte, Charlotte, North Carolina 28223, United States
| | - Renata de Freitas Saito
- Comprehensive
Center for Precision Oncology, Centro de Investigação
Translacional em Oncologia (LIM24), Departamento
de Radiologia e Oncologia, Faculdade de Medicina da Universidade de
São Paulo and Instituto do Câncer do Estado de São
Paulo, São Paulo, São Paulo 01246-903, Brazil
| | - Hui Wei
- College
of Engineering and Applied Sciences, Nanjing
University, Nanjing, Jiangsu 210023, P. R. China
| | - David Lilley
- School
of Life Sciences, University of Dundee, Dundee DD1 5EH, United Kingdom
| | - Robin E. Stanley
- Signal
Transduction Laboratory, National Institute of Environmental Health
Sciences, National Institutes of Health, Department of Health and Human Services, 111 T. W. Alexander Drive, Research Triangle Park, North Carolina 27709, United States
| | - Ya-Ming Hou
- Thomas
Jefferson
University, Department of Biochemistry
and Molecular Biology, 233 South 10th Street, BLSB 220 Philadelphia, Pennsylvania 19107, United States
| | - Haoyun Yang
- Department
of Chemistry and Biochemistry, The Ohio
State University, Columbus, Ohio 43210, United States
| | - Joanna Sztuba-Solinska
- Vaccine
Research and Development, Early Bioprocess Development, Pfizer Inc., 401 N Middletown Road, Pearl
River, New York 10965, United States
| | - Shi-Jie Chen
- Department
of Physics and Astronomy, Department of Biochemistry, Institute of
Data Sciences and Informatics, University
of Missouri at Columbia, Columbia, Missouri 65211, United States
| | - Nikolay V. Dokholyan
- Departments
of Pharmacology and Biochemistry & Molecular Biology Penn State College of Medicine; Hershey, Pennsylvania 17033, United States
- Departments
of Chemistry and Biomedical Engineering, Pennsylvania State University, University Park, Pennsylvania 16802, United States
| | - Cheemeng Tan
- University of California, Davis, California 95616, United States
| | - S. Kevin Li
- Division
of Pharmaceutical Sciences, James L Winkle
College of Pharmacy, University of Cincinnati, Cincinnati, Ohio 45267, United States
| | - Xiaoming He
- Fischell
Department of Bioengineering, University
of Maryland, College Park, Maryland 20742, United States
| | - Xiaoting Zhang
- Department
of Cancer Biology, Breast Cancer Research Program, and University
of Cincinnati Cancer Center, Vontz Center for Molecular Studies, University of Cincinnati College of Medicine, Cincinnati, Ohio 45267, United States
| | - Wayne Miles
- Department
of Cancer Biology and Genetics, The Ohio
State University, Columbus, Ohio 43210, United States
| | - Elisa Franco
- Department
of Mechanical and Aerospace Engineering, University of California at Los Angeles, Los Angeles, California 90024, United States
| | - Daniel W. Binzel
- Center
for RNA Nanobiotechnology and Nanomedicine; College of Pharmacy, James
Comprehensive Cancer Center, The Ohio State
University, Columbus, Ohio 43210, United States
| | - Peixuan Guo
- Center
for RNA Nanobiotechnology and Nanomedicine; College of Pharmacy, James
Comprehensive Cancer Center, The Ohio State
University, Columbus, Ohio 43210, United States
- Dorothy
M. Davis Heart and Lung Research Institute, The Ohio State University, Columbus, Ohio 43210, United States
| | - Kirill A. Afonin
- Nanoscale
Science Program, Department of Chemistry
University of North Carolina at Charlotte, Charlotte, North Carolina 28223, United States
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Hu ZL, Yuan YX, Xia MY, Li Y, Yang Y, Wang SN, Meng XZ, Sun MY, Wang N. Cardiovascular mortality risk in patients with ovarian cancer: a population-based study. J Ovarian Res 2024; 17:88. [PMID: 38664732 PMCID: PMC11044491 DOI: 10.1186/s13048-024-01413-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2024] [Accepted: 04/12/2024] [Indexed: 04/28/2024] Open
Abstract
OBJECTIVES Ovarian cancer (OC) can occur at different ages and is affected by a variety of factors. In order to evaluate the risk of cardiovascular mortality in patients with ovarian cancer, we included influencing factors including age, histological type, surgical method, chemotherapy, whether distant metastasis, race and developed a nomogram to evaluate the ability to predict occurrence. At present, we have not found any correlation studies on cardiovascular death events in patients with ovarian cancer. This study was designed to provide targeted measures for effective prevention of cardiovascular death in patients with ovarian cancer. METHODS Kaplan-Meier analysis and multivariable Cox proportional model were performed to evaluate the effectiveness of cardiovascular diseases on overall survival (OS) and ovarian cancer-specific survival (OCSS). We compared multiple groups including clinical, demographic, therapeutic characteristics and histological types. Cox risk regression analysis, Kaplan-Meier survival curves, and propensity score matching were employed for analyzing the data. RESULTS A total of 88,653 ovarian cancer patients were collected, of which 2,282 (2.57%) patients died due to cardiovascular-related diseases. Age, chemotherapy and whether satisfactory cytoreduction surgery is still the most important factors affecting the prognosis of ovarian cancer patients, while different histological types, diagnosis time, and race also have a certain impact on the prognosis. The newly developed nomogram model showed excellent predictive performance, with a C-index of 0.759 (95%CI: 0.757-0.761) for the group. Elderly patients with ovarian cancer are still a high-risk group for cardiovascular death [HR: 21.07 (95%CI: 5.21-85.30), p < 0.001]. The calibration curve showed good agreement from predicted survival probabilities to actual observations. CONCLUSION This study found that age, histology, surgery, race, chemotherapy, and tumor metastasis are independent prognostic factors for cardiovascular death in patients with ovarian cancer. The nomogram-based model can accurately predict the OS of ovarian cancer patients. It is expected to inform clinical decision-making and help develop targeted treatment strategies for this population.
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Affiliation(s)
- Ze-Lin Hu
- The Second Hospital of Dalian Medical University, Dalian, China
| | - Ying-Xue Yuan
- The Second Hospital of Dalian Medical University, Dalian, China
| | - Meng-Yi Xia
- The Second Hospital of Dalian Medical University, Dalian, China
| | - Ying Li
- The Second Hospital of Dalian Medical University, Dalian, China
| | - Ying Yang
- The Second Hospital of Dalian Medical University, Dalian, China
| | - Sheng-Nan Wang
- The Second Hospital of Dalian Medical University, Dalian, China
| | - Xuan-Zhu Meng
- The Second Hospital of Dalian Medical University, Dalian, China
| | - Mo-Ying Sun
- The Second Hospital of Dalian Medical University, Dalian, China
| | - Ning Wang
- The Second Hospital of Dalian Medical University, Dalian, China.
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Bordeanu-Diaconescu EM, Grosu-Bularda A, Frunza A, Grama S, Andrei MC, Neagu TP, Hariga CS, Lascar I. Venous Thromboembolism in Burn Patients: A 5-Year Retrospective Study. MEDICINA (KAUNAS, LITHUANIA) 2024; 60:258. [PMID: 38399545 PMCID: PMC10889946 DOI: 10.3390/medicina60020258] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/13/2024] [Revised: 01/30/2024] [Accepted: 01/31/2024] [Indexed: 02/25/2024]
Abstract
Background and Objectives: Burn patients manifest all components of Virchow's triad, amplifying the concern for venous thromboembolism (VTE). Routine prophylaxis for VTE remains a subject of debate, with the central concern being the occurrence of associated adverse events. Materials and Methods: We conducted a five-year retrospective study on burn patients admitted to our burn center. Demographic data, comorbidities, burn lesions characteristics, surgical interventions, anticoagulant medication, the need for transfusions, the presence of a central venous catheter, length of stay, complications, and mortality were recorded. Results: Of the overall number of patients (494), 2.63% (13 patients) developed venous thromboembolic complications documented through paraclinical investigations. In 70% of cases, thrombosis occurred in a limb with central venous catether (CVC). Every patient with VTE had a Caprini score above 8, with a mean score of 12 points in our study group. Conclusions: Considering each patient's particularities and burn injury characteristics, individualized approaches may be necessary to optimize thromboprophylaxis effectiveness. We suggest routinely using the Caprini Risk Assessment Model in burn patients. We recommend the administration of pharmacologic thromboprophylaxis in all patients and careful monitoring of patients with Caprini scores above 8, due to the increased risk of VTE. Additionally, ongoing research in this field may provide insights into new strategies for managing thrombotic risk in burn patients.
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Affiliation(s)
- Eliza-Maria Bordeanu-Diaconescu
- Burn Centre, Emergency Clinical Hospital of Bucharest, 014461 Bucharest, Romania; (E.-M.B.-D.); (A.G.-B.)
- Department of Plastic Surgery and Reconstructive Microsurgery, ”Carol Davila” University of Medicine and Pharmacy Bucharest, 010825 Bucharest, Romania (I.L.)
| | - Andreea Grosu-Bularda
- Burn Centre, Emergency Clinical Hospital of Bucharest, 014461 Bucharest, Romania; (E.-M.B.-D.); (A.G.-B.)
- Department of Plastic Surgery and Reconstructive Microsurgery, ”Carol Davila” University of Medicine and Pharmacy Bucharest, 010825 Bucharest, Romania (I.L.)
| | - Adrian Frunza
- Burn Centre, Emergency Clinical Hospital of Bucharest, 014461 Bucharest, Romania; (E.-M.B.-D.); (A.G.-B.)
- Department of Plastic Surgery and Reconstructive Microsurgery, ”Carol Davila” University of Medicine and Pharmacy Bucharest, 010825 Bucharest, Romania (I.L.)
| | - Sabina Grama
- Burn Centre, Emergency Clinical Hospital of Bucharest, 014461 Bucharest, Romania; (E.-M.B.-D.); (A.G.-B.)
| | - Mihaela-Cristina Andrei
- Department of Plastic Surgery and Reconstructive Microsurgery, ”Carol Davila” University of Medicine and Pharmacy Bucharest, 010825 Bucharest, Romania (I.L.)
| | - Tiberiu Paul Neagu
- Burn Centre, Emergency Clinical Hospital of Bucharest, 014461 Bucharest, Romania; (E.-M.B.-D.); (A.G.-B.)
- Department of Plastic Surgery and Reconstructive Microsurgery, ”Carol Davila” University of Medicine and Pharmacy Bucharest, 010825 Bucharest, Romania (I.L.)
| | - Cristian-Sorin Hariga
- Department of Plastic Surgery and Reconstructive Microsurgery, ”Carol Davila” University of Medicine and Pharmacy Bucharest, 010825 Bucharest, Romania (I.L.)
| | - Ioan Lascar
- Department of Plastic Surgery and Reconstructive Microsurgery, ”Carol Davila” University of Medicine and Pharmacy Bucharest, 010825 Bucharest, Romania (I.L.)
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Li H, Liao H, Jing B, Wang Y. Effects of coagulation function indicators and tumor markers on diagnosis and clinicopathological characteristics of endometrial cancer. Int J Biol Markers 2023; 38:214-222. [PMID: 37635376 DOI: 10.1177/03936155231196253] [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] [Indexed: 08/29/2023]
Abstract
BACKGROUND Endometrial cancer is currently the prevalent malignant cancer worldwide. Diagnostic efficiency of tumor markers is limited, and coagulation function indicators in endometrial cancer are less concerned. METHODS This study attempted to evaluate the effects of coagulation function indicators and tumor markers on the clinical diagnosis and clinicopathological characteristics of patients with endometrial cancer. The retrospective analysis compared the differences in coagulation function indicators and tumor markers among 175 patients with endometrial cancer and 170 healthy women from January 2020 to October 2022. RESULTS Compared to the healthy control, the levels of D-dimer, fibrinogen, human epididymis protein 4 (HE4), carbohydrate antigen 125 (CA125), CA153, and CA199 in patients with endometrial cancer were significantly higher (P < 0.05). Univariate and multivariate regression analyses revealed that abnormal levels of D-dimer, fibrinogen, HE4, CA125, CA153, and CA199 were related risk factors affecting the incidence of endometrial cancer. Receiver operating characteristic curve analysis exhibited that the area under the curve (0.931) and accuracy (85.2%) of combined diagnosis of coagulation function indicators (D-dimer, fibrinogen) and tumor markers (HE4, CA125, CA153, CA199) were the highest, and its sensitivity (82.3%) and specificity (88.2%) were higher than any single or combined indicators of four tumor markers. Moreover, relative expression levels of the combined indicators were significantly different among clinicopathological characteristics that had the highest predictive value in the FIGO stage (P < 0.001). CONCLUSIONS D-dimer and fibrinogen represent potential diagnostic factors for endometrial cancer. The combination of coagulation function indicators and tumor markers exhibited high diagnostic value in endometrial cancer, as well as predictive value for clinicopathological characteristics.
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Affiliation(s)
- Huayan Li
- Department of Gynecology, Zhujiang Hospital, Southern Medical University, Guangzhou, China
| | - Huifeng Liao
- The Second School of Clinical Medicine, Southern Medical University, Guangzhou, China
| | - Bilin Jing
- Department of Gynecology, Zhujiang Hospital, Southern Medical University, Guangzhou, China
| | - Yifeng Wang
- Department of Gynecology, Zhujiang Hospital, Southern Medical University, Guangzhou, China
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van Hylckama Vlieg MA, Nasserinejad K, Visser C, Bramer WM, Ashrani AA, Bosson JL, Crusan DJ, D'Alessio A, Fluharty ME, Ģībietis V, Hansson PO, Hara N, Jara-Palomares L, Kraaijpoel N, Mahé I, Marshall A, Ogino Y, Otero R, Versmissen J, Klok FA, Kruip MJ, van der Rijt CC, Geijteman EC. The risk of recurrent venous thromboembolism after discontinuation of anticoagulant therapy in patients with cancer-associated thrombosis: a systematic review and meta-analysis. EClinicalMedicine 2023; 64:102194. [PMID: 37731937 PMCID: PMC10507196 DOI: 10.1016/j.eclinm.2023.102194] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/19/2023] [Revised: 08/14/2023] [Accepted: 08/16/2023] [Indexed: 09/22/2023] Open
Abstract
Background The optimal duration of anticoagulation in patients with active cancer and venous thromboembolism (VTE) is unknown. Current clinical guidelines advocate anticoagulant therapy for 3-6 months and to continue anticoagulant therapy for as long as the cancer is active. However, an adequate systematic review on the rate of recurrent VTE after discontinuation of anticoagulant therapy has not been performed. Methods For this systemic review and meta-analysis, we searched Embase.com, Medline (Ovid), Web of Science, Cochrane Library, and Google Scholar, from database inception to February 16, 2023, for studies on anticoagulant therapy in patients with cancer and the recurrence of venous thromboembolism after discontinuation of this therapy. We included randomised controlled trials and cohort studies published in English that reported on patients who met the following: cancer and a first VTE, completed at least 3 months of anticoagulant therapy, were followed after discontinuation of anticoagulant therapy, and with symptomatic recurrent VTE as an outcome during follow-up. Study-level data were requested from study authors. The primary outcome was the rate of recurrent VTE after discontinuation of anticoagulant therapy. A Bayesian random-effects meta-analysis was used to estimate the rate of recurrent VTE per 100 person-years for the pooled studies at different time intervals after discontinuation of anticoagulation therapy. We also calculated the cumulative VTE recurrence rate at different time intervals. Forest plots were mapped and the results were summarized by the median and 95% credible interval (CIs). This study was registered with PROSPERO, CRD42021249060. Findings Of 3856 studies identified in our search, 33 studies were identified for inclusion. After requesting study-level data, 14 studies involving 1922 patients with cancer-associated thrombosis were included. The pooled rate of recurrent VTE per 100 person-years after discontinuation of anticoagulant therapy was 14.6 events (95% credible interval 6.5-22.8) in the first three months, decreasing to 1.1 events (95% CI 0.3-2.1) in year 2-3, and 2.2 events (95% CI 0.0-4.4) in year 3-5 after discontinuation of anticoagulant therapy. The cumulative VTE recurrence rate was 28.3% (95% CI 15.6-39.6%) at 1 year; 31.1% (95% CI 16.5-43.8%) at 2 years; 31.9% (95% CI 16.8-45.0%) at 3 years; and 35.0% (95% CI 16.8-47.4%) at 5 years after discontinuation of anticoagulant therapy. Interpretation This meta-analysis demonstrates a high rate of recurrent VTE over time after discontinuation of anticoagulant therapy in patients with cancer-associated thrombosis. Our results support the current clinical guidelines to continue anticoagulant therapy in patients with active cancer. Funding Erasmus MC.
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Affiliation(s)
| | - Kazem Nasserinejad
- Department of Haematology, Erasmus MC, University Medical Center, Rotterdam, the Netherlands
- Innovative Statistical Consulting, Therapeutics Development Team, Cytel Inc., Massachusetts, USA
| | - Chantal Visser
- Department of Haematology, Erasmus MC, University Medical Center, Rotterdam, the Netherlands
| | - Wichor M. Bramer
- Medical Library, Erasmus MC, University Medical Center, Rotterdam, the Netherlands
| | - Aneel A. Ashrani
- Division of Hematology, Department of Internal Medicine, Mayo Clinic, Rochester, MN, USA
| | - Jean-Luc Bosson
- Department of Public Health, Grenoble-Alpes University Hospital and TIMC-IMAG, Grenoble, France
| | - Daniel J. Crusan
- Division of Clinical Trials and Biostatistics, Department of Quantitative Health Sciences, Mayo Clinic, Rochester, MN, USA
| | - Andrea D'Alessio
- Department of Medical Oncology and Internal Medicine, Policlinico San Marco, Istituti Ospedalieri Bergamaschi, Bergamo, Italy
| | | | - Valdis Ģībietis
- Department of Internal Diseases, Riga Stradiņš University, Riga, Latvia
| | - Per-Olof Hansson
- Department of Molecular and Clinical Medicine, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Department of Medicine, Geriatrics and Emergency Medicine, Sahlgrenska University Hospital/Östra, Gothenburg, Region Västra Götaland, Sweden
| | - Nobuhiro Hara
- Department of Cardiology, IMS Katsushika Heart Center, Tokyo, Japan
| | - Luis Jara-Palomares
- Medical Surgical Unit of Respiratory Diseases, Hospital Universitario Virgen del Rocío, Seville, Spain
- CIBERES, ISCIII, Madrid, Spain
| | - Noémie Kraaijpoel
- Department of Vascular Medicine, Amsterdam UMC/University of Amsterdam, Amsterdam, the Netherlands
| | - Isabelle Mahé
- Université Paris Cité, Hôpital Louis Mourier, Assistance Publique des Hôpitaux de Paris, INSERM, UMR_ S1140 Innovative Therapies in Haemostasis, Paris, France
| | - Andrea Marshall
- Warwick Clinical Trials Unit, Warwick Medical School, University of Warwick, Coventry, UK
| | - Yutaka Ogino
- Department of Cardiology, Yokohama City University Medical Center, Yokohama, Japan
| | - Remedios Otero
- Medical Surgical Unit of Respiratory Diseases, Hospital Universitario Virgen del Rocío, Seville, Spain
- CIBERES, ISCIII, Madrid, Spain
| | - Jorie Versmissen
- Division of Vascular Medicine and Pharmacology, Department of Internal Medicine and Department of Hospital Pharmacy, Erasmus MC, University Medical Center, Rotterdam, the Netherlands
| | - Frederikus A. Klok
- Department of Medicine – Thrombosis and Hemostasis, Leiden University Medical Center, Leiden, the Netherlands
| | - Marieke J.H.A. Kruip
- Department of Haematology, Erasmus MC, University Medical Center, Rotterdam, the Netherlands
| | | | - Eric C.T. Geijteman
- Department of Medical Oncology, Erasmus MC Cancer Institute, Rotterdam, the Netherlands
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Felix G, Ferreira E, Ribeiro A, Guerreiro I, Araújo E, Ferreira S, Coelho S, Magalhães H, Almeida J, Lourenço P. Predictors of cancer in patients with acute pulmonary embolism. Thromb Res 2023; 230:11-17. [PMID: 37598636 DOI: 10.1016/j.thromres.2023.08.005] [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: 04/14/2023] [Revised: 07/05/2023] [Accepted: 08/08/2023] [Indexed: 08/22/2023]
Abstract
BACKGROUND Acute pulmonary embolism (PE) can occur as a manifestation of an underlying cancer and be of paraneoplastic aetiology. A previously unknown cancer is sometimes diagnosed after the acute PE diagnosis. The identification of a group of patients with elevated probability of having an occult cancer underlying PE was never performed. We aimed to determine predictors of occult cancer in acute PE. Our hypothesis was that the D-dimer levels would be a predictor of cancer. PATIENTS AND METHODS We retrospectively analysed a cohort of patients hospitalized with acute PE. EXCLUSION CRITERIA <18 years, venous embolism only of veins other than pulmonary territory or when the embolism was considered chronic, and no image confirmation of acute PE. Patients were grouped according to the timing of cancer diagnosis: 1) known concomitant active cancer, 2) cancer diagnosed during acute PE admission or in the following 2 years and, 3) no known cancer during the 2-year follow-up since PE diagnosis. Predictors of concomitant cancer were determined using a logistic regression analysis. Multivariate models were built. RESULTS We studied 562 patients; median age was 72 years and 219 (39.0 %) were men. In 223 (39.7 %) of the patients the PE was of central arteries and 61.4 % presented with bilateral PE. PE was considered unprovoked at time of discharge in 47.7 %. Median (interquartile range) D-dimer level was 7.98 (3.30-14.99) μg/mL. A total of 126 (22.4 %) patients were in group 1, 47 in group 2 (cancer diagnosed after the diagnosis of acute PE and up to 2 years) and 389 patients were in group 3. Elevated D-dimer levels were independently associated with already known cancer. D-dimer were independent predictors of future cancer diagnosis: OR = 1.07 ((95 % CI: 1.01-1.14) per each 5 ng/mL increase; for patients with D-dimer >15.0 μg/mL the OR of future cancer was 2.10 (1.05-4.18). If only patients with unprovoked PE upon admission (n = 307) were to be considered results were similar considering D-dimer; anaemia also predicted unknown cancer [OR = 2.13 (1.08-4.16)]. CONCLUSIONS Patients with D-dimer >15 μg/mL presented a >2-fold higher risk of being diagnosed with a cancer condition in the upcoming 2 years. D-dimer may help clinicians in identifying which patients are at higher risk of occult cancer.
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Affiliation(s)
- Gonçalo Felix
- Faculdade de Medicina da Universidade do Porto, Portugal
| | - Ester Ferreira
- Serviço de Medicina Interna, Centro Hospitalar São João, Porto, Portugal; Departamento de Medicina da Faculdade de Medicina da Universidade do Porto, Porto, Portugal
| | - Ana Ribeiro
- Serviço de Medicina Interna, Centro Hospitalar São João, Porto, Portugal; Departamento de Medicina da Faculdade de Medicina da Universidade do Porto, Porto, Portugal
| | - Inês Guerreiro
- Serviço de Oncologia, Centro Hospitalar Universitário Lisboa Central, Lisboa, Portugal
| | - Emanuel Araújo
- Unidade de Cuidados Agudos Polivalente do Centro Hospitalar de Leiria, Leiria, Portugal
| | - Sara Ferreira
- Serviço de Cuidados Paliativos do Instituto Português de Oncologia do Porto Francisco Gentil, Porto, Portugal
| | - Sara Coelho
- Serviço de Oncologia do Instituto Português de Oncologia do Porto Francisco Gentil, Porto, Portugal
| | - Helena Magalhães
- Serviço de Oncologia, Unidade Local Saúde Matosinhos, Matosinhos, Portugal
| | - Jorge Almeida
- Serviço de Medicina Interna, Centro Hospitalar São João, Porto, Portugal; Departamento de Medicina da Faculdade de Medicina da Universidade do Porto, Porto, Portugal
| | - Patrícia Lourenço
- Serviço de Medicina Interna, Centro Hospitalar São João, Porto, Portugal; Departamento de Medicina da Faculdade de Medicina da Universidade do Porto, Porto, Portugal.
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7
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Wu R, Ma R, Duan X, Zhang J, Li K, Yu L, Zhang M, Liu P, Wang C. Identification of specific prognostic markers for lung squamous cell carcinoma based on tumor progression, immune infiltration, and stem index. Front Immunol 2023; 14:1236444. [PMID: 37841237 PMCID: PMC10570622 DOI: 10.3389/fimmu.2023.1236444] [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: 06/07/2023] [Accepted: 09/12/2023] [Indexed: 10/17/2023] Open
Abstract
Introduction Lung squamous cell carcinoma (LUSC) is a unique subform of nonsmall cell lung cancer (NSCLC). The lack of specific driver genes as therapeutic targets leads to worse prognoses in patients with LUSC, even with chemotherapy, radiotherapy, or immune checkpoint inhibitors. Furthermore, research on the LUSC-specific prognosis genes is lacking. This study aimed to develop a comprehensive LUSC-specific differentially expressed genes (DEGs) signature for prognosis correlated with tumor progression, immune infiltration,and stem index. Methods RNA sequencing data for LUSC and lung adenocarcinoma (LUAD) were extracted from The Cancer Genome Atlas (TCGA) data portal, and DEGs analyses were conducted in TCGA-LUSC and TCGA-LUAD cohorts to identify specific DEGs associated with LUSC. Functional analysis and protein-protein interaction network were performed to annotate the roles of LUSC-specific DEGs and select the top 100 LUSC-specific DEGs. Univariate Cox regression and least absolute shrinkage and selection operator regression analyses were performed to select prognosis-related DEGs. Results Overall, 1,604 LUSC-specific DEGs were obtained, and a validated seven-gene signature was constructed comprising FGG, C3, FGA, JUN, CST3, CPSF4, and HIST1H2BH. FGG, C3, FGA, JUN, and CST3 were correlated with poor LUSC prognosis, whereas CPSF4 and HIST1H2BH were potential positive prognosis markers in patients with LUSC. Receiver operating characteristic analysis further confirmed that the genetic profile could accurately estimate the overall survival of LUSC patients. Analysis of immune infiltration demonstrated that the high risk (HR) LUSC patients exhibited accelerated tumor infiltration, relative to low risk (LR) LUSC patients. Molecular expressions of immune checkpoint genes differed significantly between the HR and LR cohorts. A ceRNA network containing 19 lncRNAs, 50 miRNAs, and 7 prognostic DEGs was constructed to demonstrate the prognostic value of novel biomarkers of LUSC-specific DEGs based on tumor progression, stemindex, and immune infiltration. In vitro experimental models confirmed that LUSC-specific DEG FGG expression was significantly higher in tumor cells and correlated with immune tumor progression, immune infiltration, and stem index. In vitro experimental models confirmed that LUSC-specific DEG FGG expression was significantly higher in tumor cells and correlated with immune tumor progression, immune infiltration, and stem index. Conclusion Our study demonstrated the potential clinical implication of the 7- DEGs signature for prognosis prediction of LUSC patients based on tumor progression, immune infiltration, and stem index. And the FGG could be an independent prognostic biomarker of LUSC promoting cell proliferation, migration, invasion, THP-1 cell infiltration, and stem cell maintenance.
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Affiliation(s)
- Rihan Wu
- School of Life Science, Inner Mongolia University, Hohhot, China
- The Department of Oncology, Affiliated Hospital of Inner Mongolia Medical University, Hohhot, China
| | - Ru Ma
- School of Life Science, Inner Mongolia University, Hohhot, China
| | - Xiaojun Duan
- School of Life Science, Inner Mongolia University, Hohhot, China
- School of Basic Medicine, Inner Mongolia Medical University, Hohhot, China
| | - Jiandong Zhang
- School of Life Science, Inner Mongolia University, Hohhot, China
| | - Kexin Li
- School of Life Science, Inner Mongolia University, Hohhot, China
| | - Lei Yu
- School of Life Science, Inner Mongolia University, Hohhot, China
| | - Mingyang Zhang
- School of Life Science, Inner Mongolia University, Hohhot, China
| | - Pengxia Liu
- School of Life Science, Inner Mongolia University, Hohhot, China
| | - Changshan Wang
- School of Life Science, Inner Mongolia University, Hohhot, China
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8
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Muraro E, Brisotto G. Circulating tumor cells and host immunity: A tricky liaison. INTERNATIONAL REVIEW OF CELL AND MOLECULAR BIOLOGY 2023; 381:131-157. [PMID: 37739482 DOI: 10.1016/bs.ircmb.2023.07.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/24/2023]
Abstract
During their dissemination, circulating tumor cells (CTCs) steadily face the immune system, which is a key player in the whole metastatic cascade, from intravasation to the CTC colonization of distant sites. In this chapter, we will go through the description of immune cells involved in this controversial dialogue encompassing both the anti-tumor activity and the tumor-promoting and immunosuppressive function mediated by several circulating immune effectors as natural killer (NK) cells, CD4+ and CD8+ T lymphocytes, T helper 17, regulatory T cells, neutrophils, monocytes, macrophages, myeloid-derived suppressor cells, dendritic cells, and platelets. Then, we will report on the same interaction from the CTCs point of view, depicting the direct and indirect mechanisms of crosstalk with the above mentioned immune cells. Finally, we will report the recent literature evidence on the potential prognostic role of the integrated CTCs and immune cells monitoring in cancer patients management.
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Affiliation(s)
- Elena Muraro
- Immunopathology and Cancer Biomarkers Units, Department of Translational Research, Centro di Riferimento Oncologico di Aviano (CRO), Istituto di Ricovero e Cura a Carattere Scientifico, Aviano, Italy
| | - Giulia Brisotto
- Immunopathology and Cancer Biomarkers Units, Department of Translational Research, Centro di Riferimento Oncologico di Aviano (CRO), Istituto di Ricovero e Cura a Carattere Scientifico, Aviano, Italy.
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9
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Patel T, Nadeem T, Shahbaz U, Tanveer F, Ahsan M, Saeed U, Ahmed A, Kumar V, Ibne Ali Jaffari SM, Zaman MU, Kumar S, Khatri M, Varrassi G, Vanga P. Comparative Efficacy of Direct Oral Anticoagulants and Low-Molecular-Weight Heparin in Cancer-Associated Thromboembolism: A Systematic Review and Meta-Analysis. Cureus 2023; 15:e41071. [PMID: 37519604 PMCID: PMC10375513 DOI: 10.7759/cureus.41071] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2023] [Accepted: 06/28/2023] [Indexed: 08/01/2023] Open
Abstract
Patients diagnosed with cancer often experience an abnormal occurrence of venous thromboembolism (VTE) and its related complications. In order to evaluate the safety and effectiveness of both treatment approaches, we conducted a comprehensive systematic review and meta-analysis within the realm of cancer-associated thromboembolism. A thorough search was conducted across PubMed, the Cochrane Library, and Embase databases to find studies comparing direct oral anticoagulants (DOACs) with low molecular weight heparins (LMWHs) for the treatment of VTE in patients with malignancy. The analyses utilized the random-effects model. This meta-analysis included 11 studies. The results showed that DOACs were associated with a significantly reduced risk of VTE recurrence (RR: 0.67; 95% CI: 0.55, 0.81, p<0.0001; I2: 0%) and deep vein thrombosis (DVT) (RR: 0.63; 95% CI: 0.46, 0.86, p<0.0001; I2: 0%) compared to LMWHs. However, there was no significant difference in the risk of pulmonary embolism (PE) (RR: 0.76; 95% CI: 0.54, 1.06, p=0.11; I2: 11%) between the two groups. The use of DOACs was also associated with a non-significant increase in the risk of major bleeding events (RR: 1.23; 95% CI: 0.85, 1.78, p: 0.26; I2: 49%), while clinically relevant non-major bleeding (CRNMB) was significantly higher with DOACs (RR: 1.92; 95% CI: 1.11, 3.30, p: 0.02; I2: 81%). Secondary outcomes, such as survival rates and fatal PE, did not show significant differences between the two treatment groups. Our analysis indicates that direct oral anticoagulants exhibit a substantial decrease in the occurrence of VTE recurrence, deep vein thrombosis, and pulmonary embolism when compared to low molecular weight heparin in cancer-associated thromboembolism. However, it should be noted that DOACs carry a higher risk of CRNMB. Based on these findings, DOACs are recommended as a superior therapeutic option for managing cancer-associated thromboembolism compared to LMWH.
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Affiliation(s)
- Tirath Patel
- Medicine, American University of Antigua, Saint John, ATG
| | - Taha Nadeem
- Medicine, Allama Iqbal Medical College, Lahore, PAK
| | | | | | - Muneeb Ahsan
- Medicine, Allama Iqbal Medical College, Lahore, PAK
| | - Usman Saeed
- Internal Medicine, Jinnah Hospital, Lahore, PAK
| | | | | | | | | | - Satesh Kumar
- Medicine and Surgery, Shaheed Mohtarma Benazir Bhutto Medical College, Karachi, PAK
| | - Mahima Khatri
- Medicine and Surgery, Dow University of Health Sciences, Karachi, PAK
| | | | - Prasanthi Vanga
- Medicine, Konaseema Institute of Medical Sciences and Research Institute, Amalapuram, IND
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10
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Ke CH, Liu CC, Wang SL, Lin CS. Paired Analysis of D-Dimer and Its Correlated Hemostatic Parameters in 30 Dogs with Neoplasms after Tumorectomy. Animals (Basel) 2023; 13:ani13060969. [PMID: 36978511 PMCID: PMC10044208 DOI: 10.3390/ani13060969] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2023] [Revised: 02/24/2023] [Accepted: 03/04/2023] [Indexed: 03/10/2023] Open
Abstract
Previous studies have reported that dogs with neoplasms had elevated D-dimer levels. However, few studies have addressed whether D-dimer could be an indicator of tumor burden. The clinical significance of paired analysis of pre- and post-operation of D-dimer levels in dogs has rarely been described. The present study investigated the values of D-dimer levels and their correlated hemostatic alterations in dogs with surgically removable benign and malignant tumors. This study analyzed 30 clinically healthy and 30 tumor-bearing dogs and evaluated the hemostatic functions including D-dimer, thromboelastography G (TEG G), fibrinogen, activated partial thromboplastin time (aPTT), prothrombin time, and platelet count. The median level of pre-treatment D-dimer was 0.8 µg/mL (range: 0.1–6.3 µg/mL), whereas the control dogs exhibited a median value of 0.1 µg/mL (range: 0.1–0.1 µg/mL, p < 0.0001). After tumorectomy, the median levels of D-dimer (p < 0.0001), fibrinogen (p < 0.0001), TEG G value (p < 0.01), and aPTT (p < 0.05) were significantly lower than those of the pre-treatment samples. However, further studies are needed to clarify the values of other hemostatic evaluations. The study revealed the clinical significance of D-dimer and its correlated hemostatic parameters by paired analysis in dogs with tumors. Though more cases are needed for solid confirmation, these values could be potential tumor biomarkers for dogs.
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Affiliation(s)
- Chiao-Hsu Ke
- Department of Veterinary Medicine, School of Veterinary Medicine, National Taiwan University, Taipei 10617, Taiwan
| | - Cheng-Chi Liu
- Department of Veterinary Medicine, School of Veterinary Medicine, National Taiwan University, Taipei 10617, Taiwan
| | - Shang-Lin Wang
- Graduate Institute of Veterinary Clinical Science, School of Veterinary Medicine, National Taiwan University, Taipei 10617, Taiwan
- Animal Cancer Center, College of Bioresources and Agriculture, National Taiwan University, Taipei 10617, Taiwan
- National Taiwan University Veterinary Hospital, College of Bioresources and Agriculture, National Taiwan University, Taipei 10672, Taiwan
| | - Chen-Si Lin
- Department of Veterinary Medicine, School of Veterinary Medicine, National Taiwan University, Taipei 10617, Taiwan
- Correspondence: ; Tel.: +886-2-33661286
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11
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Wei C, Zhou L, Yang Y, Niu L, Yan H. Design, synthesis, and anticancer evaluation of N 6 -hydrazone purine derivatives with potential antiplatelet aggregation activity. Chem Biol Drug Des 2023; 101:568-580. [PMID: 36112079 DOI: 10.1111/cbdd.14145] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2022] [Revised: 08/25/2022] [Accepted: 09/11/2022] [Indexed: 11/30/2022]
Abstract
In our research on novel anticancer agents, a series of N6 -hydrazone purine derivatives were designed and synthesized by analysis of a pharmacophore model for ATP-competitive inhibitors. The activities screening results showed that N6 -hydrazone purine derivatives 21 and 26 not only showed potential antiproliferative activity against the A549 and MCF-7 cell lines comparable to Vandetanib as a positive control but also had moderate antiplatelet aggregation activity. In order to investigate the possible targets, a molecular docking study was carried out on the fourteen kinases associated with anticancer and antiplatelet aggregation activities. The results indicated that compounds 21 and 26 had the potential activity to target VEGFR-2, PI3Kα, EGFR, and HER2 kinases. The inhibition of the kinases assay showed that compound 26 could target VEGFR-2, PI3Kα, and EGFR (IC50 = 0.822, 3.040 and 6.625 μM). All results indicated that compound 26 will be an encouraging framework as potential new multi-target anticancer agent with potential antiplatelet aggregation activity.
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Affiliation(s)
- Chaochun Wei
- Faculty of Environment and Life, Beijing University of Technology, Beijing, China
| | - Liying Zhou
- Beijing Tide Pharmaceutical Co., Ltd, Beijing, China
| | - Yifan Yang
- Faculty of Environment and Life, Beijing University of Technology, Beijing, China
| | - Lexuan Niu
- Faculty of Environment and Life, Beijing University of Technology, Beijing, China
| | - Hong Yan
- Faculty of Environment and Life, Beijing University of Technology, Beijing, China
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12
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A Comprehensive Review of Risk Factors for Venous Thromboembolism: From Epidemiology to Pathophysiology. Int J Mol Sci 2023; 24:ijms24043169. [PMID: 36834580 PMCID: PMC9964264 DOI: 10.3390/ijms24043169] [Citation(s) in RCA: 22] [Impact Index Per Article: 22.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2022] [Revised: 01/29/2023] [Accepted: 02/02/2023] [Indexed: 02/09/2023] Open
Abstract
Venous thromboembolism (VTE) is the third most common cause of death worldwide. The incidence of VTE varies according to different countries, ranging from 1-2 per 1000 person-years in Western Countries, while it is lower in Eastern Countries (<1 per 1000 person-years). Many risk factors have been identified in patients developing VTE, but the relative contribution of each risk factor to thrombotic risk, as well as pathogenetic mechanisms, have not been fully described. Herewith, we provide a comprehensive review of the most common risk factors for VTE, including male sex, diabetes, obesity, smoking, Factor V Leiden, Prothrombin G20210A Gene Mutation, Plasminogen Activator Inhibitor-1, oral contraceptives and hormonal replacement, long-haul flight, residual venous thrombosis, severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection, trauma and fractures, pregnancy, immobilization, antiphospholipid syndrome, surgery and cancer. Regarding the latter, the incidence of VTE seems highest in pancreatic, liver and non-small cells lung cancer (>70 per 1000 person-years) and lowest in breast, melanoma and prostate cancer (<20 per 1000 person-years). In this comprehensive review, we summarized the prevalence of different risk factors for VTE and the potential molecular mechanisms/pathogenetic mediators leading to VTE.
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13
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Galanaud JP, Sevestre MA, Pernod G, Vermorel C, Rolland C, Soudet S, Laroche JP, Bosson JL. Isolated distal deep vein thrombosis: What have we learnt from the OPTIMEV study? JOURNAL DE MEDECINE VASCULAIRE 2023; 48:3-10. [PMID: 37120268 DOI: 10.1016/j.jdmv.2023.03.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/01/2023] [Accepted: 03/20/2023] [Indexed: 05/01/2023]
Abstract
The OPTIMEV (OPTimisation de l'Interrogatoire dans l'évaluation du risque throMbo-Embolique Veineux) study has provided some important and innovative information for the management of lower extremity isolated distal deep vein thrombosis (distal DVT). Indeed, if distal deep-vein thrombosis (DVT) therapeutic management is nowadays still debated, before the OPTIMEV study, the clinical relevance of these DVT itself was questioned. Via the publication of 6 articles, between 2009 and 2022, assessing risk factors, therapeutic management, and outcomes of 933 patients with distal DVT we were able to demonstrate that: - When distal deep veins are systematically screened for suspicion of DVT, distal DVT are the most frequent clinical presentation of the venous thromboembolic disease (VTE). This is also true in case of combined oral contraceptive related VTE. - Distal DVT share the same risk factors as proximal DVT and constitute two different clinical expressions of the same disease: the VTE disease. However, the weight of these risk factors differs: distal DVT are more often associated with transient risk factors whereas proximal DVT are more associated with permanent risk factors. - Deep calf vein and muscular DVT share the same risk factors, short and long-term prognoses. - In patients without history of cancer, risk of unknown cancer is similar in patients with a first distal or proximal DVT. - After 3years and once anticoagulation has been stopped, distal DVT recur twice less as proximal DVT and mainly as distal DVT; However, in cancer patients, prognosis of distal and proximal DVT appear similar in terms of death and VTE recurrence.
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Affiliation(s)
- J-P Galanaud
- Department of Medicine, Sunnybrook Health Sciences Centre and University of Toronto, Toronto, Ontario, Canada.
| | - M-A Sevestre
- Department of Vascular Medicine, Amiens University Hospital, Amiens, France
| | - G Pernod
- Department of Vascular Medicine, Grenoble-Alpes University Hospital, Grenoble, France
| | - C Vermorel
- University Grenoble Alpes, CNRS, Department of Public Health, Grenoble-Alpes University Hospital and, TIMC-IMAG, 38000 Grenoble, France
| | - C Rolland
- University Grenoble Alpes, CNRS, Department of Public Health, Grenoble-Alpes University Hospital and, TIMC-IMAG, 38000 Grenoble, France
| | - S Soudet
- Department of Vascular Medicine, Amiens University Hospital, Amiens, France
| | - J-P Laroche
- Vascular Medicine Physician, Private practice office, Avignon, France
| | - J-L Bosson
- University Grenoble Alpes, CNRS, Department of Public Health, Grenoble-Alpes University Hospital and, TIMC-IMAG, 38000 Grenoble, France
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14
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Admasu FT, Dejenie TA, Ayehu GW, Zewde EA, Dessie G, Adugna DG, Enyew EF, Geto Z, Abebe EC. Evaluation of thromboembolic event, basic coagulation parameters, and associated factors in patients with colorectal cancer: a multicenter study. Front Oncol 2023; 13:1143122. [PMID: 37205202 PMCID: PMC10188115 DOI: 10.3389/fonc.2023.1143122] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2023] [Accepted: 04/14/2023] [Indexed: 05/21/2023] Open
Abstract
Background Patients with colorectal cancer are at an increased risk of hemostatic disturbances, and recent studies have shown that coagulation disorders could be the first sign of malignancy. Although coagulopathy is a significant cause of cancer-related death and disability, it is usually underestimated, and there has been no recent scientific evidence regarding the exact burden and its specific determinants. Moreover, the public health importance of the risk of coagulopathy among patients with colorectal polyps has not been addressed. Materials and methods An institution-based comparative cross-sectional study was conducted on a total of 500 study participants (250 colorectal cancer patients, 150 colorectal polyp patients, and 100 controls) from January to December 2022. Venous blood was collected for basic coagulation and platelet analysis. Descriptive statistics and non-parametric tests (Kruskal-Wallis and Dunn-Bonferroni pairwise comparisons) were used to compare study parameters among the groups. The test results were expressed as medians and interquartile ranges. Binary logistic regressions were fitted, and statistical significance was declared at a p-value of less than 0.05, with 95% CI. Results The prevalence of coagulopathy among colorectal cancer patients was 198 (79.2%; 95% CI: 73.86, 83.64), while the prevalence was 76 (50.7%; 95% CI: 45.66, 54.34) among colorectal polyp patients. From the final model, age between 61 and 70 (AOR = 3.13: 95% CI: 1.03, 6.94), age > 70 years (AOR = 2.73: 95% CI: 1.08, 4.71), hypertension (AOR = 6.8: 95% CI: 1.07, 14.1), larger tumor size (AOR = 3.31: 95% CI: 1.11, 6.74), metastatic cancer (AOR = 5.8: 95% CI: 1.1, 14.7), and BMI ≥30 kg/m2 (AOR = 3.8: 95% CI: 2.3, 4.8) were positively associated with coagulopathy. Conclusion This study showed that coagulopathy is a major public health concern among patients with colorectal cancer. Therefore, existing oncology care efforts should be strengthened to prevent coagulopathy among patients with colorectal cancer. Moreover, patients with colorectal polyps should receive more attention.
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Affiliation(s)
- Fitalew Tadele Admasu
- Department of Biochemistry, School of Medicine, College of Medicine and Health Sciences, Debre Tabor University, Debre Tabor, Ethiopia
- *Correspondence: Fitalew Tadele Admasu,
| | - Tadesse Asmamaw Dejenie
- Department of Biochemistry, School of Medicine, College of Health Sciences and Medicine, Gondar University, Gondar, Ethiopia
| | - Gashaw Walle Ayehu
- Department of Biochemistry, School of Medicine, College of Medicine and Health Sciences, Debre Tabor University, Debre Tabor, Ethiopia
| | - Edget Abebe Zewde
- Department of Biochemistry, School of Medicine, College of Medicine and Health Sciences, Debre Tabor University, Debre Tabor, Ethiopia
| | - Gashaw Dessie
- Department of Biochemistry, School of Medicine, College of Health Sciences and Medicine, Gondar University, Gondar, Ethiopia
| | - Dagnew Getnet Adugna
- Department of Anatomy, School of Medicine, College of Medicine and Health Science, Gondar University, Gondar, Ethiopia
| | - Engidaw Fentahun Enyew
- Department of Anatomy, School of Medicine, College of Medicine and Health Science, Gondar University, Gondar, Ethiopia
| | - Zeleke Geto
- Department of Biomedical Sciences, School of Medicine, College of Health Sciences, Wello University, Wello, Ethiopia
| | - Endeshaw Chekol Abebe
- Department of Biochemistry, School of Medicine, College of Medicine and Health Sciences, Debre Tabor University, Debre Tabor, Ethiopia
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15
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Attard LM, Gatt A, Bertoletti L, Delluc A, Riva N. Direct Oral Anticoagulants for the Prevention and Acute Treatment of Cancer-Associated Thrombosis. Vasc Health Risk Manag 2022; 18:793-807. [PMID: 36268462 PMCID: PMC9576495 DOI: 10.2147/vhrm.s271411] [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: 08/16/2022] [Accepted: 10/05/2022] [Indexed: 12/05/2022] Open
Abstract
Cancer is a major risk factor for venous thromboembolism (VTE), and cancer-associated thrombosis (CAT) constitutes approximately 15-25% of all VTE cases. For decades, the standard treatment for CAT used to be daily subcutaneous low molecular weight heparin (LMWH). Data on the safety and efficacy of the direct oral anticoagulants (DOACs) in this population emerged only in recent years and specific DOACs were included into recent guidelines recommendations. In this narrative review of the literature, we reported the results of the phase III randomized controlled trials that evaluated the DOACs for the prevention and the acute treatment of CAT. For the acute phase treatment, the anti-Xa inhibitors (apixaban, edoxaban, rivaroxaban) showed better efficacy than LMWH in preventing VTE recurrence; however, rivaroxaban and edoxaban were also associated with an increased risk of bleeding events. For primary prevention of CAT in ambulatory cancer patients starting chemotherapy, apixaban and rivaroxaban showed better efficacy than placebo but a trend towards higher bleeding rates. Recent guidelines suggest the DOACs for the treatment of CAT in selected cancer patients (eg, low bleeding risk, no luminal gastrointestinal or genitourinary malignancies, no interfering medications). The DOACs are also suggested for primary thromboprophylaxis in selected ambulatory cancer patients at high risk of VTE (eg, Khorana score ≥2 prior to starting new chemotherapy, low bleeding risk, no interfering medications).
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Affiliation(s)
| | - Alex Gatt
- Department of Pathology, Faculty of Medicine and Surgery, University of Malta, Msida, Malta
| | - Laurent Bertoletti
- Service de Médecine Vasculaire et Thérapeutique, CHU de St-Etienne, Saint-Etienne, France,INSERM, UMR1059, Université Jean-Monnet, Saint-Etienne, France,INNOVTE, CHU de Saint-Etienne, Saint-Etienne, France
| | - Aurelien Delluc
- Ottawa Hospital Research Institute, Department of Medicine, University of Ottawa, Ottawa, ON, Canada
| | - Nicoletta Riva
- Department of Pathology, Faculty of Medicine and Surgery, University of Malta, Msida, Malta,Correspondence: Nicoletta Riva, Department of Pathology, Faculty of Medicine and Surgery, University of Malta, Msida, MSD 2080, Malta, Email
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16
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Mitigating acute chemotherapy-associated adverse events in patients with cancer. Nat Rev Clin Oncol 2022; 19:681-697. [PMID: 36221000 DOI: 10.1038/s41571-022-00685-3] [Citation(s) in RCA: 24] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/07/2022] [Indexed: 11/08/2022]
Abstract
Despite the enthusiasm surrounding novel targeted agents and immunotherapies, chemotherapy remains the mainstay treatment for most human malignancies, either alone or in combination. Yet, the burden of chemotherapy-associated adverse events (CAAEs) remains high and, importantly, is associated with considerable morbidity, mortality and costs that affect patients across multiple dimensions, including physical, emotional and social functioning. CAAEs can directly affect patient outcomes and indirectly increase the risk of cancer recurrence by compromising treatment intensity and continuity. Systematic efforts to identify and critically summarize the evidence on management approaches for CAAEs remain limited. Herein, we review the most common acute CAAEs having a major effect on survival, quality of life, function and/or continuation of optimal therapy. We focus on selected acute toxicities that occur during treatment, summarizing their underlying pathophysiology, multifactorial aetiologies, evidenced-based treatments, prevention strategies and management recommendations. We also summarize the available evidence on risk factors, validated risk assessment tools and other efforts to optimize symptom control in patients most likely to benefit in order to personalize the prevention and treatment of acute CAAEs. Finally, we discuss innovative symptom monitoring and supportive care interventions that are under development to further improve the outcomes of patients with cancer.
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17
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Li X, Lu D, Zhang Z, Zhang Y, Wang J, Hu Y. Prognostic value of plasma D-dimer levels in advanced non-small cell lung cancer patients treated with immune checkpoint inhibitors: a retrospective study. J Thorac Dis 2022; 14:4125-4135. [PMID: 36389301 PMCID: PMC9641356 DOI: 10.21037/jtd-22-1363] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2022] [Accepted: 10/19/2022] [Indexed: 01/25/2023]
Abstract
BACKGROUND Plasma D-dimer is of great significance for the clinical exclusion of tumor-related thrombosis. Previous studies have shown its predictive role in non-small cell lung cancer (NSCLC) treated with chemotherapy. However, whether pretreatment D-dimer could predict the efficacy and prognosis in NSCLC patients treated with immune checkpoint inhibitors (ICIs) remains unclear. METHODS Advanced NSCLC patients treated with ICIs at the Chinese PLA General Hospital between January 2015 and March 2019 were enrolled. Patients were divided into a pretreatment normal D-dimer group (≤0.5 µg/mL) and high D-dimer group (>0.5 µg/mL). Optimization-based approach was applied to balance baseline covariates between the 2 groups, including age, sex, histological type, smoking history, stage, Eastern Cooperative Oncology Group Performance Status (ECOG PS), lines of treatment, ICI drugs, brain metastasis, treatment type, and D-dimer levels. Kaplan-Meier analysis and Cox proportional hazards model were used for analyzing survival data, including progression-free survival (PFS, the time from initial ICI treatment to PD or death), overall survival (OS, the time between initial ICI treatment and death), and hazard ratio (HR). Follow-up of all patients was performed by searching electronic medical records and counseling telephone. The follow-up cut-off date was July 6, 2020. RESULTS This study included 277 advanced NSCLC patients. Among the enrolled patients, 23.1% were female, 64.6% had non-squamous cell lung cancer, and 79.4% were stage IV. Univariate and multivariate analysis showed that pretreatment high D-dimer levels were independently associated with shortened PFS and OS (P<0.01). Subgroup analysis confirmed that pretreatment high D-dimer levels were associated with poor prognosis in most subsets. After balancing baseline covariates between the high D-dimer group and normal D-dimer group, the results indicated that patients with pretreatment high D-dimer levels had significantly shorter PFS [median: 6.4 vs. 11.5 months; HR, 1.70; 95% confidence ratio (CI): 1.25-2.37; P<0.001] and OS (median: 12.7 vs. 30.4 months; HR, 2.29; 95% CI: 1.54-3.41; P<0.001) than those with pretreatment normal D-dimer levels. CONCLUSIONS Pretreatment plasma D-dimer could serve as a convenient prognostic biomarker for advanced NSCLC patients receiving ICI treatment. Patients with pretreatment high D-dimer levels may have poor PFS and OS.
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Affiliation(s)
- Xiaoyan Li
- Department of Medical Oncology, Senior Department of Oncology, The Fifth Medical Center of PLA General Hospital, Beijing, China;,Medical School of Chinese PLA, Beijing, China
| | - Di Lu
- Department of Medical Oncology, Senior Department of Oncology, The Fifth Medical Center of PLA General Hospital, Beijing, China;,Medical School of Chinese PLA, Beijing, China
| | - Zhibo Zhang
- Department of Cardiothoracic Surgery, The 78th Group Army Hospital of Chinese PLA, Mudanjiang, China
| | - Yuning Zhang
- Department of Medical Oncology, Senior Department of Oncology, The Fifth Medical Center of PLA General Hospital, Beijing, China;,Medical School of Chinese PLA, Beijing, China
| | - Jinliang Wang
- Department of Medical Oncology, Senior Department of Oncology, The Fifth Medical Center of PLA General Hospital, Beijing, China
| | - Yi Hu
- Department of Medical Oncology, Senior Department of Oncology, The Fifth Medical Center of PLA General Hospital, Beijing, China
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18
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Qdaisat A, Wechsler AH, Cruz Carreras MT, Menendez JR, Lipe D, Highsmith EA, Kamal M, Al-Breiki A, Rojas Hernandez CM, Wu CC, Yeung SCJ. Concomitant Deep Vein Thrombosis in Cancer Patients with Unsuspected Pulmonary Embolism. Cancers (Basel) 2022; 14:cancers14184510. [PMID: 36139673 PMCID: PMC9496711 DOI: 10.3390/cancers14184510] [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: 08/13/2022] [Revised: 09/10/2022] [Accepted: 09/13/2022] [Indexed: 11/16/2022] Open
Abstract
Simple Summary Cancer patients have a significantly higher risk of developing venous thromboembolism during their disease course when compared with the general population. During routine staging or follow-up imaging studies, incidental venous thromboemboli, including incidental pulmonary embolisms, can be identified. Identifying factors associated with incidental or unsuspected venous thromboembolism is important and can improve the management plan. In the current study, we found that 20.9% of patients with unsuspected pulmonary embolisms had concomitant deep vein thrombosis, and most of these patients were asymptomatic. In addition, we found that concomitant deep vein thrombosis increases the odds of venous thrombosis recurrence in cancer patients presenting with unsuspected pulmonary emboli. Therefore, for patients with isolated incidental subsegmental pulmonary embolism and concomitant deep vein thrombosis, initiating anticoagulants if no contraindications exist is recommended. In addition, the presence of concomitant deep vein thrombosis among cancer patients with unsuspected pulmonary embolisms is associated with poor short- and long-term outcomes in these patients. Abstract Incidental venous thromboembolism (VTE) is common in cancer patients and identifying factors associated with these events can improve the management plan. We studied the characteristics of concomitant deep vein thrombosis (C-DVT) in cancer patients presenting with unsuspected pulmonary embolism (PE) and the association of C-DVT with VTE recurrence and survival outcomes. Patients presenting to our emergency department with confirmed unsuspected/incidental PE between 1 January 2006 and 1 January 2016, were identified. Radiologic reports were reviewed to confirm the presence or absence of C-DVT. Logistic regression analyses and cox regression modeling were used to determine the effect of C-DVT on VTE recurrence and survival outcomes. Of 904 eligible patients, 189 (20.9%) had C-DVT. Patients with C-DVT had twice the odds of developing VTE recurrence (odds ratio 2.07, 95% confidence interval 1.21–3.48, p = 0.007). The mortality rates among C-DVT were significantly higher than in patients without. C-DVT was associated with reduced overall survival in patients with unsuspected PE (hazard ratio 1.33, 95% confidence interval 1.09–1.63, p = 0.005). In conclusion, C-DVT in cancer patients who present with unsuspected PE is common and is associated with an increased risk of VTE recurrence and poor short- and long-term survival. Identifying other venous thrombi in cancer patients presenting with unsuspected PE is recommended and can guide the management plan. For patients with isolated incidental subsegmental pulmonary embolism and concomitant deep vein thrombosis, initiating anticoagulants if no contraindications exist is recommended.
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Affiliation(s)
- Aiham Qdaisat
- Department of Emergency Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Adriana H. Wechsler
- Department of Emergency Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Maria T. Cruz Carreras
- Department of Emergency Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Jazmin R. Menendez
- Department of Emergency Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Demis Lipe
- Department of Emergency Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Emily A. Highsmith
- Department of Pharmacy, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Mona Kamal
- Department of Symptom Research, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Aisha Al-Breiki
- Department of Emergency Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
- Department of Emergency Medicine, Sultan Qaboos University Hospital, Al Seeb 121, Oman
| | | | - Carol C. Wu
- Department of Thoracic Imaging, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Sai-Ching J. Yeung
- Department of Emergency Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
- Correspondence: ; Tel.: +1-713-745-9911
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Brito-Dellan N, Tsoukalas N, Font C. Thrombosis, cancer, and COVID-19. Support Care Cancer 2022; 30:8491-8500. [PMID: 35567609 PMCID: PMC9106567 DOI: 10.1007/s00520-022-07098-z] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2021] [Accepted: 04/28/2022] [Indexed: 01/08/2023]
Abstract
Cancer and coronavirus disease 2019 (COVID-19) have unusual similarities: they both result in a markedly elevated risk of thrombosis, exceptionally high D-dimer levels, and the failure of anticoagulation therapy in some cases. Cancer patients are more vulnerable to COVID-19 infection and have a higher mortality rate. Science has uncovered much about SARS-CoV-2, and made extraordinary and unprecedented progress on the development of various treatment strategies and COVID-19 vaccines. In this review, we discuss known data on cancer-associated thrombosis (CAT), SARS-CoV-2 infection, and COVID-19 vaccines and discuss considerations for managing CAT in patients with COVID-19. Cancer patients should be given priority for COVID-19 vaccination; however, they may demonstrate a weaker immune response to COVID-19 vaccines than the general population. Currently, the Centers for Disease Control and Prevention recommends an additional dose and booster shot of the COVID-19 vaccine after the primary series in patients undergoing active cancer treatment for solid tumors or hematological cancers, recipients of stem cell transplant within the last 2 years, those taking immunosuppressive medications, and those undergoing active treatment with high-dose corticosteroids or other drugs that suppress the immune response. The mainstay of thrombosis treatment in patients with cancer and COVID-19 is anticoagulation therapy.
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Affiliation(s)
- Norman Brito-Dellan
- Department of Hospital Medicine, The University of Texas MD Anderson Cancer Center, 1515 Holcombe Blvd, Houston, TX, 77030-4009, USA.
| | - Nikolaos Tsoukalas
- Medical Oncology Department, 401 General Military Hospital of Athens, Athens, Greece
| | - Carme Font
- Medical Oncology Department, Day Hospital for Outpatient Care, Hospital Clinic, Barcelona, Spain
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20
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Mandel J, Casari M, Stepanyan M, Martyanov A, Deppermann C. Beyond Hemostasis: Platelet Innate Immune Interactions and Thromboinflammation. Int J Mol Sci 2022; 23:ijms23073868. [PMID: 35409226 PMCID: PMC8998935 DOI: 10.3390/ijms23073868] [Citation(s) in RCA: 54] [Impact Index Per Article: 27.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2022] [Revised: 03/29/2022] [Accepted: 03/29/2022] [Indexed: 02/07/2023] Open
Abstract
There is accumulating evidence that platelets play roles beyond their traditional functions in thrombosis and hemostasis, e.g., in inflammatory processes, infection and cancer, and that they interact, stimulate and regulate cells of the innate immune system such as neutrophils, monocytes and macrophages. In this review, we will focus on platelet activation in hemostatic and inflammatory processes, as well as platelet interactions with neutrophils and monocytes/macrophages. We take a closer look at the contributions of major platelet receptors GPIb, αIIbβ3, TLT-1, CLEC-2 and Toll-like receptors (TLRs) as well as secretions from platelet granules on platelet-neutrophil aggregate and neutrophil extracellular trap (NET) formation in atherosclerosis, transfusion-related acute lung injury (TRALI) and COVID-19. Further, we will address platelet-monocyte and macrophage interactions during cancer metastasis, infection, sepsis and platelet clearance.
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Affiliation(s)
- Jonathan Mandel
- Center for Thrombosis and Hemostasis, University Medical Center of the Johannes Gutenberg-University, 55131 Mainz, Germany; (J.M.); (M.C.); (M.S.)
| | - Martina Casari
- Center for Thrombosis and Hemostasis, University Medical Center of the Johannes Gutenberg-University, 55131 Mainz, Germany; (J.M.); (M.C.); (M.S.)
| | - Maria Stepanyan
- Center for Thrombosis and Hemostasis, University Medical Center of the Johannes Gutenberg-University, 55131 Mainz, Germany; (J.M.); (M.C.); (M.S.)
- Center For Theoretical Problems of Physico-Chemical Pharmacology, 109029 Moscow, Russia;
- Physics Faculty, Lomonosov Moscow State University, 119991 Moscow, Russia
- Dmitriy Rogachev National Medical Research Center of Pediatric Hematology, Oncology Immunology Ministry of Healthcare of Russian Federation, 117198 Moscow, Russia
| | - Alexey Martyanov
- Center For Theoretical Problems of Physico-Chemical Pharmacology, 109029 Moscow, Russia;
- Dmitriy Rogachev National Medical Research Center of Pediatric Hematology, Oncology Immunology Ministry of Healthcare of Russian Federation, 117198 Moscow, Russia
- N.M. Emanuel Institute of Biochemical Physics RAS (IBCP RAS), 119334 Moscow, Russia
| | - Carsten Deppermann
- Center for Thrombosis and Hemostasis, University Medical Center of the Johannes Gutenberg-University, 55131 Mainz, Germany; (J.M.); (M.C.); (M.S.)
- Correspondence:
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21
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Kwon H, Kim YJ, Her EJ, Chae B, Lee YS. Elevation of the D-dimer cut-off level might be applicable to rule out pulmonary embolism for active cancer patients in the emergency department. Intern Emerg Med 2022; 17:495-502. [PMID: 33837486 DOI: 10.1007/s11739-021-02730-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/21/2021] [Accepted: 03/29/2021] [Indexed: 10/21/2022]
Abstract
Recent guidelines for diagnosing acute pulmonary embolism (PE) are based on clinical decision rules and D-dimer. D-dimer measurement is recommended only for patients who are 'PE-unlikely'. We aimed to assess the current guidelines for cancer patients and to determine an optimal D-dimer cut-off level. This retrospective observational study was conducted in the emergency department of Asan Medical Center (Seoul, Korea) between 02/2017 and 09/2017 for the development cohort and between 06/2018 and 02/2019 for the validation cohort. Among adult active cancer patients with suspected PE, we included those who were 'PE-unlikely' according to Wells' criteria and who underwent D-dimer testing and computed tomographic pulmonary angiography (CTPA). A total of 498 patients (227 in the development cohort and 271 in the validation cohort) were included, and PE was diagnosed in 8.8% and 18.5% of patients, respectively. The optimal D-dimer cut-off level was 2.0 μg/mL. This elevated cut-off level showed a much higher specificity of 21.3% (95% confidence interval [CI] 16.2-27.3%) and 21.7% (95% CI 16.8-7.6%) in the development and validation sets, respectively, compared with the specificity of 4.4% (95% CI 2.3-8.1%) and 4.1% (95% CI 2.2-7.6%) using the age-adjusted cut-off. The new D-dimer cut-off value identified unnecessary CTPA for 21.3% of patients (absolute difference, 16.9%, 35 of 207) in the development cohort and 21.7% (absolute difference, 17.6%, 39 of 221) of patients in the validation cohort compared to using the standard age-adjusted cut-off. The elevated D-dimer cut-off value combined with Wells' criteria might reduce unnecessary CTPA in active cancer patients with a 'PE-unlikely' classification. Further clinical trials are warranted to improve the PE diagnostic strategy in cancer patients.
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Affiliation(s)
- Hyojeong Kwon
- Department of Emergency Medicine, Asan Medical Center, University of Ulsan College of Medicine, 88 Olympic-ro 43-gil, Songpa-gu, Seoul, 05505, Republic of Korea
| | - Youn-Jung Kim
- Department of Emergency Medicine, Asan Medical Center, University of Ulsan College of Medicine, 88 Olympic-ro 43-gil, Songpa-gu, Seoul, 05505, Republic of Korea
| | - Eun-Ju Her
- Department of Emergency Medicine, Asan Medical Center, University of Ulsan College of Medicine, 88 Olympic-ro 43-gil, Songpa-gu, Seoul, 05505, Republic of Korea
| | - Bora Chae
- Department of Emergency Medicine, Asan Medical Center, University of Ulsan College of Medicine, 88 Olympic-ro 43-gil, Songpa-gu, Seoul, 05505, Republic of Korea
| | - Yoon-Seon Lee
- Department of Emergency Medicine, Asan Medical Center, University of Ulsan College of Medicine, 88 Olympic-ro 43-gil, Songpa-gu, Seoul, 05505, Republic of Korea.
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22
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Keski̇n A, Aci R. Pre-analytical rejection rates of clinical samples based on patients’ health status. BAGHDAD JOURNAL OF BIOCHEMISTRY AND APPLIED BIOLOGICAL SCIENCES 2022. [DOI: 10.47419/bjbabs.v3i01.94] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
Background and objective: The pre-analytical rejection rate is the proportion of samples rejected at the stage that includes the initial procedures of the testing process performed outside the laboratory walls by healthcare professionals. This study aimed to evaluate the pre-analytical rejection rate by considering the health status of the patients and the sample types and to examine the measures that can be taken against it.
Methods: The data of the samples that came to the laboratory for analysis for one year were included. These data were categorized according to sample types in complete blood count, biochemistry, hormones, urine, blood gases, coagulation, erythrocyte sedimentation rate (ESR), glycosylated hemoglobin (HbA1c). It was also categorized by emergency, outpatient, inpatient, and critically ill status. Considering the health status of the patients, the pre-analytical rejection rates determined in these sample types were compared.
Results: Complete blood count (0.40%) in emergency patients, HbA1c (0.78%) in outpatients, biochemistry (0.62%) in inpatients, hormones (0.29%), urine (6.19%) blood gases (1.03%), coagulation (1.26%), ESR (3.23%) in critical patients, sample types had the highest pre-analytical rejection rate.
Conclusions: The source of causes that affect pre-analytical rejection rates, such as hemolyzed sample, clotted sample, or insufficient sample, may be due to the patient's bed rest, critical or emergency. An underlying disease, treatment, or frequent phlebotomy may also be a factor. The source of the causes that affect the pre-analytical rejection rates, such as incorrect request, incorrect registration, and incorrect tube, can usually be attributed to non-laboratory healthcare personnel.
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23
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Yang WJ, Zhang GL, Cao KX, Yang GW. A Hypercoagulable Hematological Metastasis Breast Cancer Model. BIOMED RESEARCH INTERNATIONAL 2021; 2021:5473959. [PMID: 34485514 PMCID: PMC8416372 DOI: 10.1155/2021/5473959] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/17/2020] [Accepted: 07/12/2021] [Indexed: 11/18/2022]
Abstract
BACKGROUND The hypercoagulable status, which forms a vicious cycle with hematogenous metastasis, is a common systemic alteration in cancers. As modeling is a key approach in research, a model which is suitable for studying how the hypercoagulable status promotes hematogenous metastasis in breast cancer is urgently needed. METHODS Based on the tumor-bearing period (TBP) and postoperative incubation period (PIP), 4T1-breast cancer models were constructed to evaluate coagulation and tumor burden to generate multiple linear regression-based lung metastasis prediction formula. Platelets and 4T1 cells were cocultured for 30 min or 24 h in vitro to evaluate the early and late phases of their crosstalk, and then the physical characteristics (concentration and size) and procoagulant activity of the coculture supernatants were assayed. RESULTS The multiple linear regression model was constructed as log10 (photon number) = 0.147 TBP + 0.14 PIP + 3.303 (TBP ≤ 25 and PIP ≤ 17) to predict lung metastasis. Coculture of platelets and 4T1 cells contributed to the release of extracellular vesicles (EVs) and the development of the hypercoagulable status. CONCLUSIONS In vivo and in vitro hypercoagulable status models were developed to explore the mechanism of hypercoagulable status which is characterized by platelet activation and promotes hematogenous metastasis in breast cancer.
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Affiliation(s)
- Wen-Jing Yang
- Department of Oncology, Beijing Hospital of Traditional Chinese Medicine, Capital Medical University, Beijing 100010, China
| | - Gan-Lin Zhang
- Department of Oncology, Beijing Hospital of Traditional Chinese Medicine, Capital Medical University, Beijing 100010, China
| | - Ke-Xin Cao
- Department of Oncology, Beijing Hospital of Traditional Chinese Medicine, Capital Medical University, Beijing 100010, China
| | - Guo-Wang Yang
- Department of Oncology, Beijing Hospital of Traditional Chinese Medicine, Capital Medical University, Beijing 100010, China
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24
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Ke X, Jin B, You W, Chen Y, Xu H, Zhao H, Lu X, Sang X, Zhong S, Yang H, Mao Y, Du S. Comprehensive analysis of coagulation indices for predicting survival in patients with biliary tract cancer. BMC Cancer 2021; 21:953. [PMID: 34433454 PMCID: PMC8390227 DOI: 10.1186/s12885-021-08684-w] [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: 04/22/2021] [Accepted: 08/12/2021] [Indexed: 11/10/2022] Open
Abstract
Background Abnormal activation of the coagulation system has been reported in patients with malignancies, but its prognostic significance in biliary tract cancer (BTC) remains unclear. This study aims to analyze and compare the prognostic value of coagulation indices in patients with BTC. Methods The medical records of 450 patients with BTC who underwent surgical resection at our hospital between 2003 and 2017 were retrospectively analyzed. Time-dependent receiver operating characteristic curves were plotted to compare the predictive accuracy of coagulation indices. A predictive nomogram for overall survival (OS) was established based on the Cox regression analysis and validated in both the training and validation cohorts. A novel stratification model was created according to the total points of the nomogram. Results Fibrinogen and international normalized ratio (INR) had the best predictive accuracy among the coagulation indices considered and were also the independent prognostic factors for OS. The nomogram and the novel stratification model had satisfactory performance and outperformed TNM staging. Conclusions The study demonstrated that coagulation indices are valuable in predicting OS in BTC, with fibrinogen and INR having the best predictive ability. The nomogram and the novel stratification model could be applied to predict survival for patients with BTC. Supplementary Information The online version contains supplementary material available at 10.1186/s12885-021-08684-w.
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Affiliation(s)
- Xindi Ke
- Department of Liver Surgery, Peking Union Medical College (PUMC) Hospital, PUMC & Chinese Academy of Medical Sciences, Beijing, 100730, China.,Peking Union Medical College (PUMC), Chinese Academy of Medical Sciences & PUMC, Beijing, China
| | - Bao Jin
- Department of Liver Surgery, Peking Union Medical College (PUMC) Hospital, PUMC & Chinese Academy of Medical Sciences, Beijing, 100730, China
| | - Wen You
- Peking Union Medical College (PUMC), Chinese Academy of Medical Sciences & PUMC, Beijing, China
| | - Yang Chen
- Peking Union Medical College (PUMC), Chinese Academy of Medical Sciences & PUMC, Beijing, China
| | - Haifeng Xu
- Department of Liver Surgery, Peking Union Medical College (PUMC) Hospital, PUMC & Chinese Academy of Medical Sciences, Beijing, 100730, China
| | - Haitao Zhao
- Department of Liver Surgery, Peking Union Medical College (PUMC) Hospital, PUMC & Chinese Academy of Medical Sciences, Beijing, 100730, China
| | - Xin Lu
- Department of Liver Surgery, Peking Union Medical College (PUMC) Hospital, PUMC & Chinese Academy of Medical Sciences, Beijing, 100730, China
| | - Xinting Sang
- Department of Liver Surgery, Peking Union Medical College (PUMC) Hospital, PUMC & Chinese Academy of Medical Sciences, Beijing, 100730, China
| | - Shouxian Zhong
- Department of Liver Surgery, Peking Union Medical College (PUMC) Hospital, PUMC & Chinese Academy of Medical Sciences, Beijing, 100730, China
| | - Huayu Yang
- Department of Liver Surgery, Peking Union Medical College (PUMC) Hospital, PUMC & Chinese Academy of Medical Sciences, Beijing, 100730, China.
| | - Yilei Mao
- Department of Liver Surgery, Peking Union Medical College (PUMC) Hospital, PUMC & Chinese Academy of Medical Sciences, Beijing, 100730, China.
| | - Shunda Du
- Department of Liver Surgery, Peking Union Medical College (PUMC) Hospital, PUMC & Chinese Academy of Medical Sciences, Beijing, 100730, China.
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25
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Joshi H. Implications of Evolving Guidelines for Coagulopathy and Thrombosis Management in COVID-19. JCO Oncol Pract 2021; 17:524-526. [PMID: 34251897 DOI: 10.1200/op.21.00402] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Affiliation(s)
- Himanshu Joshi
- Institute for Healthcare Delivery Science, Department of Population Health Science & Policy, and Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY
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26
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Li Y, Zhang J, Wang B, Zhang H, He J, Wang K. A nomogram based on clinicopathological features and serological indicators predicting breast pathologic complete response of neoadjuvant chemotherapy in breast cancer. Sci Rep 2021; 11:11348. [PMID: 34059778 PMCID: PMC8167133 DOI: 10.1038/s41598-021-91049-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2020] [Accepted: 05/17/2021] [Indexed: 02/04/2023] Open
Abstract
A single tumor marker is not enough to predict the breast pathologic complete response (bpCR) after neoadjuvant chemotherapy (NAC) in breast cancer patients. We aimed to establish a nomogram based on multiple clinicopathological features and routine serological indicators to predict bpCR after NAC in breast cancer patients. Data on clinical factors and laboratory indices of 130 breast cancer patients who underwent NAC and surgery in First Affiliated Hospital of Xi'an Jiaotong University from July 2017 to July 2019 were collected. Multivariable logistic regression analysis identified 11 independent indicators: body mass index, carbohydrate antigen 125, total protein, blood urea nitrogen, cystatin C, serum potassium, serum phosphorus, platelet distribution width, activated partial thromboplastin time, thrombin time, and hepatitis B surface antibodies. The nomogram was established based on these indicators. The 1000 bootstrap resampling internal verification calibration curve and the GiViTI calibration belt showed that the model was well calibrated. The Brier score of 0.095 indicated that the nomogram had a high accuracy. The area under the curve (AUC) of receiver operating characteristic (ROC) curve was 0.941 (95% confidence interval: 0.900-0.982) showed good discrimination of the model. In conclusion, this nomogram showed high accuracy and specificity and did not increase the economic burden of patients, thereby having a high clinical application value.
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Affiliation(s)
- Yijun Li
- grid.43169.390000 0001 0599 1243Department of Breast Surgery, First Affiliate Hospital, Xi’an Jiaotong University, 277 Yanta West Road, Xi’an, 710061 People’s Republic of China
| | - Jian Zhang
- grid.43169.390000 0001 0599 1243Department of Breast Surgery, First Affiliate Hospital, Xi’an Jiaotong University, 277 Yanta West Road, Xi’an, 710061 People’s Republic of China
| | - Bin Wang
- grid.43169.390000 0001 0599 1243Department of Breast Surgery, First Affiliate Hospital, Xi’an Jiaotong University, 277 Yanta West Road, Xi’an, 710061 People’s Republic of China
| | - Huimin Zhang
- grid.43169.390000 0001 0599 1243Department of Breast Surgery, First Affiliate Hospital, Xi’an Jiaotong University, 277 Yanta West Road, Xi’an, 710061 People’s Republic of China
| | - Jianjun He
- grid.43169.390000 0001 0599 1243Department of Breast Surgery, First Affiliate Hospital, Xi’an Jiaotong University, 277 Yanta West Road, Xi’an, 710061 People’s Republic of China
| | - Ke Wang
- grid.43169.390000 0001 0599 1243Department of Breast Surgery, First Affiliate Hospital, Xi’an Jiaotong University, 277 Yanta West Road, Xi’an, 710061 People’s Republic of China
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27
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Wang Y, Wang Y, Chen R, Tang Z, Peng Y, Jin Y, Lan A, Ding N, Dai Y, Jiang L, Liu S. Plasma fibrinogen acts as a predictive factor for pathological complete response to neoadjuvant chemotherapy in breast cancer: a retrospective study of 1004 Chinese breast cancer patients. BMC Cancer 2021; 21:542. [PMID: 33980202 PMCID: PMC8114717 DOI: 10.1186/s12885-021-08284-8] [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: 08/26/2020] [Accepted: 05/04/2021] [Indexed: 01/04/2023] Open
Abstract
Background The aim of this study was to evaluate the relationship between pre-treatment plasma fibrinogen (Fib) level and pathological complete response (pCR) to neoadjuvant chemotherapy (NAC) in breast cancer patients and to assess the role of plasma Fib as a predictive factor. Methods Data from 1004 consecutive patients with invasive breast cancer who received NAC and subsequent surgery were retrospectively analysed. Both univariate and multivariate analyses based on logistic regression model were performed to identify clinicopathological factors associated with pCR to NAC. Cox regression model was used to determine the correlation between clinical or pathological parameters and recurrence-free survival (RFS). The Kaplan-Meier method and the log-rank test were applied in the survival analysis. Results The median value of Fib, rather than other plasma coagulation parameters, was significantly increased in non-pCR patients compared with pCR patients (P = 0.002). Based on the cut-off value estimated by the receiver operating characteristic (ROC) curve analysis, patients were divided into low or high Fib groups (Fib < 3.435 g/L or ≥ 3.435 g/L). Low Fib levels were significantly associated with premenopausal or perimenopausal status (P < 0.001), tumour size ≤5 cm (P = 0.002), and positive hormone receptor status (P = 0.002). After adjusted for other clinicopathological factors in the multivariate logistic regression model, low Fib status was strongly associated with pCR to NAC (OR = 3.038, 95% CI 1.667–5.537, P < 0.001). Survival analysis showed that patients with low Fib levels exhibited better 3-year RFS compared with patients with high Fib levels in the tumour size>5 cm group (77.5% vs 58.4%, log-rank, P = 0.0168). Conclusions This study demonstrates that low pre-treatment plasma Fib (Fib < 3.435 g/L) is an independent predictive factor for pCR to NAC in breast cancer patients. Moreover, T3-featured breast cancer patients with lower Fib level exhibit better RFS outcomes after NAC compared with high Fib status. Supplementary Information The online version contains supplementary material available at 10.1186/s12885-021-08284-8.
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Affiliation(s)
- Yihua Wang
- Department of Endocrine and Breast Surgery, The First Affiliated Hospital of Chongqing Medical University, No.1 Youyi Road, Yuzhong District, Chongqing, 400016, China
| | - Yu Wang
- Department of Endocrine and Breast Surgery, The First Affiliated Hospital of Chongqing Medical University, No.1 Youyi Road, Yuzhong District, Chongqing, 400016, China
| | - Rui Chen
- Department of Endocrine and Breast Surgery, The First Affiliated Hospital of Chongqing Medical University, No.1 Youyi Road, Yuzhong District, Chongqing, 400016, China.,Department of Thyroid and Breast Surgery, The Affiliated Hospital of Zunyi Medical University, Zunyi, 563000, Guizhou Province, China
| | - Zhenrong Tang
- Department of Endocrine and Breast Surgery, The First Affiliated Hospital of Chongqing Medical University, No.1 Youyi Road, Yuzhong District, Chongqing, 400016, China
| | - Yang Peng
- Department of Endocrine and Breast Surgery, The First Affiliated Hospital of Chongqing Medical University, No.1 Youyi Road, Yuzhong District, Chongqing, 400016, China
| | - Yudi Jin
- Department of Endocrine and Breast Surgery, The First Affiliated Hospital of Chongqing Medical University, No.1 Youyi Road, Yuzhong District, Chongqing, 400016, China
| | - Ailin Lan
- Department of Endocrine and Breast Surgery, The First Affiliated Hospital of Chongqing Medical University, No.1 Youyi Road, Yuzhong District, Chongqing, 400016, China
| | - Nan Ding
- Department of Endocrine and Breast Surgery, The First Affiliated Hospital of Chongqing Medical University, No.1 Youyi Road, Yuzhong District, Chongqing, 400016, China
| | - Yuran Dai
- Department of Endocrine and Breast Surgery, The First Affiliated Hospital of Chongqing Medical University, No.1 Youyi Road, Yuzhong District, Chongqing, 400016, China
| | - Linshan Jiang
- Department of Endocrine and Breast Surgery, The First Affiliated Hospital of Chongqing Medical University, No.1 Youyi Road, Yuzhong District, Chongqing, 400016, China
| | - Shengchun Liu
- Department of Endocrine and Breast Surgery, The First Affiliated Hospital of Chongqing Medical University, No.1 Youyi Road, Yuzhong District, Chongqing, 400016, China.
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Ward MP, E Kane L, A Norris L, Mohamed BM, Kelly T, Bates M, Clarke A, Brady N, Martin CM, Brooks RD, Brooks DA, Selemidis S, Hanniffy S, Dixon EP, A O'Toole S, J O'Leary J. Platelets, immune cells and the coagulation cascade; friend or foe of the circulating tumour cell? Mol Cancer 2021; 20:59. [PMID: 33789677 PMCID: PMC8011144 DOI: 10.1186/s12943-021-01347-1] [Citation(s) in RCA: 61] [Impact Index Per Article: 20.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2020] [Accepted: 03/15/2021] [Indexed: 02/07/2023] Open
Abstract
Cancer cells that transit from primary tumours into the circulatory system are known as circulating tumour cells (CTCs). These cancer cells have unique phenotypic and genotypic characteristics which allow them to survive within the circulation, subsequently extravasate and metastasise. CTCs have emerged as a useful diagnostic tool using "liquid biopsies" to report on the metastatic potential of cancers. However, CTCs by their nature interact with components of the blood circulatory system on a constant basis, influencing both their physical and morphological characteristics as well as metastatic capabilities. These properties and the associated molecular profile may provide critical diagnostic and prognostic capabilities in the clinic. Platelets interact with CTCs within minutes of their dissemination and are crucial in the formation of the initial metastatic niche. Platelets and coagulation proteins also alter the fate of a CTC by influencing EMT, promoting pro-survival signalling and aiding in evading immune cell destruction. CTCs have the capacity to directly hijack immune cells and utilise them to aid in CTC metastatic seeding processes. The disruption of CTC clusters may also offer a strategy for the treatment of advance staged cancers. Therapeutic disruption of these heterotypical interactions as well as direct CTC targeting hold great promise, especially with the advent of new immunotherapies and personalised medicines. Understanding the molecular role that platelets, immune cells and the coagulation cascade play in CTC biology will allow us to identify and characterise the most clinically relevant CTCs from patients. This will subsequently advance the clinical utility of CTCs in cancer diagnosis/prognosis.
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Affiliation(s)
- Mark P Ward
- Department of Histopathology and Morbid Anatomy, Trinity College Dublin, Dublin 8, Ireland.
- Emer Casey Molecular Pathology Research Laboratory, Coombe Women and Infants University Hospital, Dublin 8, Ireland.
- Trinity St. James's Cancer Institute, St James's Hospital, Dublin 8, Ireland.
| | - Laura E Kane
- Department of Histopathology and Morbid Anatomy, Trinity College Dublin, Dublin 8, Ireland
- Emer Casey Molecular Pathology Research Laboratory, Coombe Women and Infants University Hospital, Dublin 8, Ireland
- Trinity St. James's Cancer Institute, St James's Hospital, Dublin 8, Ireland
| | - Lucy A Norris
- Trinity St. James's Cancer Institute, St James's Hospital, Dublin 8, Ireland
- Department of Obstetrics and Gynaecology, Trinity College Dublin, Dublin 8, Ireland
| | - Bashir M Mohamed
- Department of Histopathology and Morbid Anatomy, Trinity College Dublin, Dublin 8, Ireland
- Emer Casey Molecular Pathology Research Laboratory, Coombe Women and Infants University Hospital, Dublin 8, Ireland
- Trinity St. James's Cancer Institute, St James's Hospital, Dublin 8, Ireland
| | - Tanya Kelly
- Department of Histopathology and Morbid Anatomy, Trinity College Dublin, Dublin 8, Ireland
- Emer Casey Molecular Pathology Research Laboratory, Coombe Women and Infants University Hospital, Dublin 8, Ireland
- Trinity St. James's Cancer Institute, St James's Hospital, Dublin 8, Ireland
| | - Mark Bates
- Department of Histopathology and Morbid Anatomy, Trinity College Dublin, Dublin 8, Ireland
- Emer Casey Molecular Pathology Research Laboratory, Coombe Women and Infants University Hospital, Dublin 8, Ireland
- Trinity St. James's Cancer Institute, St James's Hospital, Dublin 8, Ireland
| | - Andres Clarke
- Department of Histopathology and Morbid Anatomy, Trinity College Dublin, Dublin 8, Ireland
- Emer Casey Molecular Pathology Research Laboratory, Coombe Women and Infants University Hospital, Dublin 8, Ireland
- Trinity St. James's Cancer Institute, St James's Hospital, Dublin 8, Ireland
| | - Nathan Brady
- Department of Histopathology and Morbid Anatomy, Trinity College Dublin, Dublin 8, Ireland
- Emer Casey Molecular Pathology Research Laboratory, Coombe Women and Infants University Hospital, Dublin 8, Ireland
- Trinity St. James's Cancer Institute, St James's Hospital, Dublin 8, Ireland
| | - Cara M Martin
- Department of Histopathology and Morbid Anatomy, Trinity College Dublin, Dublin 8, Ireland
- Emer Casey Molecular Pathology Research Laboratory, Coombe Women and Infants University Hospital, Dublin 8, Ireland
- Trinity St. James's Cancer Institute, St James's Hospital, Dublin 8, Ireland
| | - Robert D Brooks
- Cancer Research Institute, University of South Australia, 5001, Adelaide, Australia
| | - Doug A Brooks
- Cancer Research Institute, University of South Australia, 5001, Adelaide, Australia
| | - Stavros Selemidis
- School of Health and Biomedical Sciences, RMIT University, Victoria, 3083, Bundoora, Australia
| | | | - Eric P Dixon
- BD Technologies and Innovation, Research Triangle Park, NC, USA
| | - Sharon A O'Toole
- Department of Histopathology and Morbid Anatomy, Trinity College Dublin, Dublin 8, Ireland
- Emer Casey Molecular Pathology Research Laboratory, Coombe Women and Infants University Hospital, Dublin 8, Ireland
- Trinity St. James's Cancer Institute, St James's Hospital, Dublin 8, Ireland
- Department of Obstetrics and Gynaecology, Trinity College Dublin, Dublin 8, Ireland
| | - John J O'Leary
- Department of Histopathology and Morbid Anatomy, Trinity College Dublin, Dublin 8, Ireland
- Emer Casey Molecular Pathology Research Laboratory, Coombe Women and Infants University Hospital, Dublin 8, Ireland
- Trinity St. James's Cancer Institute, St James's Hospital, Dublin 8, Ireland
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The preoperative elevated plasma fibrinogen level is associated with the prognosis of hilar cholangiocarcinoma. Surg Today 2021; 51:1352-1360. [PMID: 33651221 DOI: 10.1007/s00595-021-02249-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2020] [Accepted: 12/22/2020] [Indexed: 02/05/2023]
Abstract
PURPOSE Elevated fibrinogen (Fbg) levels contribute to tumor progression and metastasis. However, little is known regarding the association of the clinicopathological characteristics and the prognosis of hilar cholangiocarcinoma (HC) with plasma fibrinogen. METHODS Data on the plasma Fbg levels, clinicopathological characteristics, and overall survival were retrospectively collected. Plasma fibrinogen concentrations over 4.0 g/L were classified as hyperfibrinogen, elevated fibrinogen, or abnormal fibrinogen levels. We then analyzed the relationships among plasma fibrinogen level, clinicopathological features, and patient prognosis. RESULTS A total of 171 HC patients were included. An elevated plasma fibrinogen level was associated with lymph-node metastasis (P < 0.001), the AJCC stage (P < 0.001), the surgical margin (P = 0.005), and vascular invasion (P = 0.027). Univariate analyses revealed that preoperative plasma fibrinogen (P < 0.001), operative blood loss (P = 0.044), vascular invasion (P < 0.001), CA19-9 (P = 0.003), surgical margin (P < 0.001), T stage (P < 0.001), histologic differentiation (P = 0.007), and lymph-node metastasis (P < 0.001) were associated with OS. The survival time of patients with high Fbg levels was shorter than that of patients with normal fibrinogen levels (P < 0.001). Furthermore, a multivariate analysis showed that fibrinogen was negatively and independently associated with the HC prognosis (P = 0.029). CONCLUSIONS An elevated plasma Fbg level was associated with lymph-node metastasis, vascular invasion, the surgical margin, and the tumor stage, and the Fbg level might therefore be an independent factor associated with poor outcomes in HC patients.
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Bøhn SK, Thune I, Flote VG, Frydenberg H, Bertheussen GF, Husøy A, Fjeldheim F, Brunvoll SH, Hjartåker A, Mowinckel MC, Sandset PM, Iversen PO. Effects of a 1-Year Physical Activity Intervention on Markers of Hemostasis among Breast Cancer Survivors: A Randomized Controlled Trial. TH OPEN 2021; 5:e14-e23. [PMID: 33564742 PMCID: PMC7867414 DOI: 10.1055/s-0040-1721782] [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: 06/04/2020] [Accepted: 11/10/2020] [Indexed: 10/25/2022] Open
Abstract
Introduction Physical activity may reduce the development of breast cancer. Whereas hypercoagulability has been linked to adverse outcomes in breast cancer patients, the effects of physical activity on their hemostatic factors are unknown. The study aimed to assess whether long-term (1 year) physical activity can affect hemostatic factors in breast cancer patients. Methods Fifty-five women (35-75 years) with invasive breast cancer stage I/II were randomized to a physical activity intervention ( n = 29) lasting 1 year or to a control group ( n = 26), and analyzed as intention to treat. Fibrinogen, factor VII antigen, tissue factor pathway inhibitor, and von Willebrand factor (VWF) antigen as well as prothrombin fragment 1 + 2, the endogenous thrombin potential and D-dimer, were measured in plasma before intervention (baseline), and then after 6 and 12 months. Results Maximal oxygen uptake (measure of cardiorespiratory fitness) decreased the first 6 months among the controls, but remained stable in the intervention group. We found no significant differences between the two study groups regarding any of the hemostatic factors, except a significantly higher increase in factor VII antigen in the intervention group. The effect of the intervention on VWF was, however, significantly affected by menopausal stage, and a significant effect of the intervention was found on VWF among postmenopausal women, even after adjustment for dietary intake. Conclusion Long-term physical activity had no effect on the majority of the hemostatic factors measured, but led to increased plasma concentrations of factor VII antigen and prevented an increase in VWF concentration after breast cancer treatment in postmenopausal women. The clinical impact of these findings for risk of vascular thrombosis warrants further studies.
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Affiliation(s)
- Siv Kjølsrud Bøhn
- Faculty of Chemistry, Biotechnology and Food Sciences, Norwegian University of Life Sciences, Ås, Norway
| | - Inger Thune
- Department of Oncology, Oslo University Hospital, Oslo, Norway.,Institute of Clinical Medicine, Faculty of Health Sciences, University of Tromsø, Tromsø, Norway
| | | | | | - Gro Falkenér Bertheussen
- Department of Physical Medicine and Rehabilitation, St. Olav University Hospital, Trondheim, Norway.,Department of Neuromedicine and Movement Science, Norwegian University of Science and Technology, Trondheim, Norway
| | - Anders Husøy
- Department of Sports Medicine, Norwegian School of Sport Sciences, Oslo, Norway
| | | | | | - Anette Hjartåker
- Department of Nutrition, Institute of Basic Medical Sciences, University of Oslo, Oslo, Norway
| | | | - Per Morten Sandset
- Department of Haematology, Oslo University Hospital and University of Oslo, Oslo, Norway
| | - Per Ole Iversen
- Department of Nutrition, Institute of Basic Medical Sciences, University of Oslo, Oslo, Norway.,Department of Haematology, Oslo University Hospital and University of Oslo, Oslo, Norway
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Systemic Coagulation Markers Especially Fibrinogen Are Closely Associated with the Aggressiveness of Prostate Cancer in Patients Who Underwent Transrectal Ultrasound-Guided Prostate Biopsy. DISEASE MARKERS 2021; 2021:8899994. [PMID: 33532007 PMCID: PMC7834837 DOI: 10.1155/2021/8899994] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/09/2020] [Revised: 12/22/2020] [Accepted: 12/30/2020] [Indexed: 11/30/2022]
Abstract
Objective It has been well elucidated that multiple types of cancers are at high risk of thrombosis. Several studies have indicated the prognostic value of fibrinogen (Fib) and D-dimer (DD) in prostate cancer (PCa). However, it remains unclear regarding the association of the comprehensive coagulation markers with the clinicopathological features of PCa. Methods A total of 423 pathologically diagnosed patients with PCa were consecutively collected and stratified as low-intermediate-risk or high-risk groups. The association of coagulation parameters including Fib, DD, prothrombin (PT), activated partial thromboplastin time (APTT), thrombin time (TT), and antithrombin III (AT-III) with clinicopathological features was determined by univariate and multivariate logistic regression analyses. Results The levels of Fib, DD, and PT were significantly higher in the high-risk group (p < 0.001, p < 0.001, and p = 0.043, resp.), while APTT, TT, and AT-III were similar between two groups (p > 0.05, all). Univariate logistic regression analysis demonstrated that Fib, DD, and PT were all positively correlated with high-risk PCa (OR = 2.041, p < 0.001; OR = 1.003, p < 0.001; OR = 1.247, p = 0.044). Nonetheless, after adjusting for PSA, grade, and stage, Fib (T3 vs. T1, OR = 15.202, 95% CI: 1.725-133.959, p = 0.014) but not DD or PT was the unique independent factor associated with high-risk PCa in the multivariate regression analysis. Conclusions Our study firstly revealed that Fib but other coagulation markers was independently associated with the severity of PCa, suggesting Fib might be useful in PCa risk stratification beyond PSA, stage, and grade.
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Huang YJ, Li BL. The significance of plasma D-dimer level in predicting high risk factors of endometrial cancer. Transl Cancer Res 2020; 9:7688-7696. [PMID: 35117371 PMCID: PMC8798511 DOI: 10.21037/tcr.2020.04.22] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2020] [Accepted: 04/07/2020] [Indexed: 11/30/2022]
Abstract
Background Activated clotting-fibrinolytic system is associated with poor outcome of cancer patients. This retrospective study aimed to evaluate the significance of plasma D-dimer level in predicting high risk factors of endometrial cancer (EC) patients. Methods Total 176 EC patients who underwent radiotherapy between January 2018 and June 2019 at Shanghai First Maternity and Infant Hospital were retrospectively analyzed. Their preoperative and postoperative plasma D-dimer levels were measured as routine assessment in our hospital, and analyzed for their association with clinicopathological data retrieved from medical records of the patients. Results High risk group had significantly higher 1st day postoperative D-dimer levels. The 1st day postoperative D-dimer predicted higher grade EC with the specificity of 63.7% and the sensitivity of 63.4%; predicted late stage EC with the specificity of 83.7% and the sensitivity of 58.6%; predicted deeper myoinvasion of EC with the specificity of 84.9% and the sensitivity of 43.3%; predicted lymphovascular space invasion positive EC with the specificity of 84.0% and the sensitivity of 50.0%; predicted lymph node metastasis of EC with the specificity of 50.9% and the sensitivity of 100%; and predicted cervical invasion of EC with the specificity of 82.1% and the sensitivity of 65.0%. Conclusions Increased postoperative plasma D-dimer levels accurately predicted high risk factors in patients with EC.
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Affiliation(s)
- Yu-Jia Huang
- Department of Gynecology, Shanghai First Maternity and Infant Hospital, Tongji University School of Medicine, Shanghai 201204, China
| | - Bi-Lan Li
- Department of Gynecology, Shanghai First Maternity and Infant Hospital, Tongji University School of Medicine, Shanghai 201204, China
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Abbas M, Kassim SA, Wang ZC, Shi M, Hu Y, Zhu HL. Clinical evaluation of plasma coagulation parameters in patients with advanced-stage non-small cell lung cancer treated with palliative chemotherapy in China. Int J Clin Pract 2020; 74:e13619. [PMID: 32726491 DOI: 10.1111/ijcp.13619] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/16/2020] [Revised: 05/20/2020] [Accepted: 07/15/2020] [Indexed: 01/21/2023] Open
Abstract
AIMS OF THE STUDY Blood coagulation parameters are colossally important for clinical evaluation of palliative chemotherapy; however, this niche was not explored earlier for advanced-stage non-small cell lung cancer (NSCLC). Study focuses to explore the clinical relevancy of Coagulation parameters; prothrombin time (PT), activated partial thromboplastin time (APTT), thrombin time (TT), fibrinogen (FIB), D-dimer and international normalised ratio (INR) and their response to palliative chemotherapy in advanced-stage NSCLC. METHODS A retrospective study was conducted between 2013 and 2019 in Jiangsu Cancer hospital, Nanjing, PR. China. Medical records of 5445 patients were succinctly reviewed and classified accordingly to the inclusion and exclusion criteria. A total of 216 advanced NSCLC patients who used a first-line chemotherapy and antiangiogenic therapy regimen were enrolled in this study under ethical approval (JSCH-2020C-009). Blood samples were collected from these patients to measure the response levels of these coagulation parameters at time of admission to hospital and at the beginning of 4 cycles of Palliative therapy. We find the clinical value of all these coagulation parameters by using SPSS 24. Univariate Cox regression and Multivariate Cox regression models were used to identify the factors that were associated with progression-free survival (PFS) and the response to palliative chemotherapy. RESULTS In the Kaplan-Meier survival analysis for overall median (95% CI) survival of high pre-treatment coagulation parameters showed shorter PFS compared with normal pre-treatment except TT and their overall median (95% CI) follow-up was 3.3 (3.12-3.47). Coagulation parameters have showed clinical relevance as a potential independent prognostic factor of PFS in the Univariate Cox regression. In multivariable model, Age (≥60 years vs < 60 years), cancer differentiation (Unknown vs Poor), PT (High vs Normal) range, FIB (High vs Normal) range and D-dimer (High vs Normal) range, (P = .025, P = .045, P = .029, P = .049 and P = .011, respectively) were associated as a prognostic factor of PFS in NSCLC. Patients on 3-drugs regimen found to have better PFS compared with the ones taking the 2-drugs treatment regimen (P = .043). CONCLUSION The high range of PT, FIB and D-dimers was associated with poor prognosis of advanced-stage NSCLC. Our findings also confirmed that patients on 3-drugs regimen showed longer PFS compared with 2-drugs regimen.
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Affiliation(s)
- Muhammad Abbas
- State Key Laboratory of Pharmaceutical Biotechnology, Nanjing University, Nanjing, PR China
- Department of Medical Oncology, Jiangsu Cancer Hospital & Jiangsu Institute of Cancer Research & Affiliated Cancer Hospital of Nanjing Medical University, Nanjing, China
| | - Said Abasse Kassim
- Faculté des sciences de l'administration, Université Laval, Québec, QC, Canada
| | - Zhong-Chang Wang
- State Key Laboratory of Pharmaceutical Biotechnology, Nanjing University, Nanjing, PR China
| | - Meiqi Shi
- Department of Medical Oncology, Jiangsu Cancer Hospital & Jiangsu Institute of Cancer Research & Affiliated Cancer Hospital of Nanjing Medical University, Nanjing, China
| | - Yiqiao Hu
- State Key Laboratory of Pharmaceutical Biotechnology, Nanjing University, Nanjing, PR China
- Institute of Drug R&D, Medical School of Nanjing University, Nanjing, PR China
| | - Hai-Liang Zhu
- State Key Laboratory of Pharmaceutical Biotechnology, Nanjing University, Nanjing, PR China
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Matsumura K, Hayashi H, Uemura N, Zhao L, Higashi T, Yamao T, Kitamura F, Nakao Y, Yusa T, Itoyama R, Imai K, Yamashita YI, Baba H. Prognostic Impact of Coagulation Activity in Patients Undergoing Curative Resection for Pancreatic Ductal Adenocarcinoma. In Vivo 2020; 34:2845-2850. [PMID: 32871823 DOI: 10.21873/invivo.12111] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2020] [Revised: 06/18/2020] [Accepted: 06/22/2020] [Indexed: 01/05/2023]
Abstract
BACKGROUND/AIM The aim of this study was to elucidate the clinical impact of coagulation disorders on outcomes after curative resection of pancreatic ductal adenocarcinoma. PATIENTS AND METHODS Preoperative coagulation activity in 135 patients, who had undergone curative resections for pancreatic ductal adenocarcinoma was retrospectively evaluated and the impact on survival outcomes analyzed. RESULTS A prolonged prothrombin time-international normalized ratio (PT-INR) (≥1.1) was detected in 23/135 patients (17%). Univariate analysis that showed prolonged PT-INR was associated with worse relapse-free (hazard ratio=1.79, p=0.044) and overall (hazard ratio=2.18, p=0.004) survival. Multivariate analyses showed prolonged PT-INR, large tumor (>30 mm), and lymph node metastasis were independent predictors of poor overall survival. CONCLUSION Prolonged PT-INR may be a predictor of poor prognosis in patients with pancreatic ductal adenocarcinoma who have undergone curative resection. Coagulation disorders may be a therapeutic target for improving outcomes of pancreatic ductal adenocarcinoma.
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Affiliation(s)
- Kazuki Matsumura
- Department of Gastroenterological Surgery, Graduate School of Life Sciences, Kumamoto University, Kumamoto, Japan
| | - Hiromitsu Hayashi
- Department of Gastroenterological Surgery, Graduate School of Life Sciences, Kumamoto University, Kumamoto, Japan
| | - Norio Uemura
- Department of Gastroenterological Surgery, Graduate School of Life Sciences, Kumamoto University, Kumamoto, Japan
| | - Liu Zhao
- Department of Gastroenterological Surgery, Graduate School of Life Sciences, Kumamoto University, Kumamoto, Japan
| | - Takaaki Higashi
- Department of Gastroenterological Surgery, Graduate School of Life Sciences, Kumamoto University, Kumamoto, Japan
| | - Takanobu Yamao
- Department of Gastroenterological Surgery, Graduate School of Life Sciences, Kumamoto University, Kumamoto, Japan
| | - Fumimasa Kitamura
- Department of Gastroenterological Surgery, Graduate School of Life Sciences, Kumamoto University, Kumamoto, Japan
| | - Yusuke Nakao
- Department of Gastroenterological Surgery, Graduate School of Life Sciences, Kumamoto University, Kumamoto, Japan
| | - Toshihiko Yusa
- Department of Gastroenterological Surgery, Graduate School of Life Sciences, Kumamoto University, Kumamoto, Japan
| | - Rumi Itoyama
- Department of Gastroenterological Surgery, Graduate School of Life Sciences, Kumamoto University, Kumamoto, Japan
| | - Katsunori Imai
- Department of Gastroenterological Surgery, Graduate School of Life Sciences, Kumamoto University, Kumamoto, Japan
| | - Yo-Ichi Yamashita
- Department of Gastroenterological Surgery, Graduate School of Life Sciences, Kumamoto University, Kumamoto, Japan
| | - Hideo Baba
- Department of Gastroenterological Surgery, Graduate School of Life Sciences, Kumamoto University, Kumamoto, Japan
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Dib PRB, Quirino-Teixeira AC, Merij LB, Pinheiro MBM, Rozini SV, Andrade FB, Hottz ED. Innate immune receptors in platelets and platelet-leukocyte interactions. J Leukoc Biol 2020; 108:1157-1182. [PMID: 32779243 DOI: 10.1002/jlb.4mr0620-701r] [Citation(s) in RCA: 86] [Impact Index Per Article: 21.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2020] [Revised: 06/11/2020] [Accepted: 06/28/2020] [Indexed: 12/14/2022] Open
Abstract
Platelets are chief cells in hemostasis. Apart from their hemostatic roles, platelets are major inflammatory effector cells that can influence both innate and adaptive immune responses. Activated platelets have thromboinflammatory functions linking hemostatic and immune responses in several physiological and pathological conditions. Among many ways in which platelets exert these functions, platelet expression of pattern recognition receptors (PRRs), including TLR, Nod-like receptor, and C-type lectin receptor families, plays major roles in sensing and responding to pathogen-associated or damage-associated molecular patterns (PAMPs and DAMPs, respectively). In this review, an increasing body of evidence is compiled showing the participation of platelet innate immune receptors, including PRRs, in infectious diseases, sterile inflammation, and cancer. How platelet recognition of endogenous DAMPs participates in sterile inflammatory diseases and thrombosis is discussed. In addition, platelet recognition of both PAMPs and DAMPs initiates platelet-mediated inflammation and vascular thrombosis in infectious diseases, including viral, bacterial, and parasite infections. The study also focuses on the involvement of innate immune receptors in platelet activation during cancer, and their contribution to tumor microenvironment development and metastasis. Finally, how innate immune receptors participate in platelet communication with leukocytes, modulating leukocyte-mediated inflammation and immune functions, is highlighted. These cell communication processes, including platelet-induced release of neutrophil extracellular traps, platelet Ag presentation to T-cells and platelet modulation of monocyte cytokine secretion are discussed in the context of infectious and sterile diseases of major concern in human health, including cardiovascular diseases, dengue, HIV infection, sepsis, and cancer.
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Affiliation(s)
- Paula Ribeiro Braga Dib
- Laboratory of Immunothrombosis, Department of Biochemistry, Institute of Biological Sciences, Federal University of Juiz de Fora, Juiz de Fora, Brazil.,Laboratory of Immunology, Infectious Diseases and Obesity, Department of Parasitology, Microbiology and Immunology, Institute of Biological Sciences, Federal University of Juiz de Fora, Juiz de Fora, Brazil
| | - Anna Cecíllia Quirino-Teixeira
- Laboratory of Immunothrombosis, Department of Biochemistry, Institute of Biological Sciences, Federal University of Juiz de Fora, Juiz de Fora, Brazil
| | - Laura Botelho Merij
- Laboratory of Immunothrombosis, Department of Biochemistry, Institute of Biological Sciences, Federal University of Juiz de Fora, Juiz de Fora, Brazil
| | - Mariana Brandi Mendonça Pinheiro
- Laboratory of Immunothrombosis, Department of Biochemistry, Institute of Biological Sciences, Federal University of Juiz de Fora, Juiz de Fora, Brazil
| | - Stephane Vicente Rozini
- Laboratory of Immunothrombosis, Department of Biochemistry, Institute of Biological Sciences, Federal University of Juiz de Fora, Juiz de Fora, Brazil
| | - Fernanda Brandi Andrade
- Laboratory of Immunothrombosis, Department of Biochemistry, Institute of Biological Sciences, Federal University of Juiz de Fora, Juiz de Fora, Brazil
| | - Eugenio Damaceno Hottz
- Laboratory of Immunothrombosis, Department of Biochemistry, Institute of Biological Sciences, Federal University of Juiz de Fora, Juiz de Fora, Brazil
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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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Sidahmed S, Abdalla A, Kheiri B, Bala A, Salih M, Bachuwa G, Kafri Z, Kuderer NM, Lyman GH. Anticoagulants for the treatment of venous thromboembolism in patients with cancer: A comprehensive systematic review, pairwise and network meta-analysis. Crit Rev Oncol Hematol 2020; 152:103005. [PMID: 32540780 DOI: 10.1016/j.critrevonc.2020.103005] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2019] [Revised: 05/19/2020] [Accepted: 05/19/2020] [Indexed: 12/12/2022] Open
Abstract
Cancer-associated venous thromboembolism (VTE) is associated with high VTE recurrence and bleeding. We included all randomized clinical trials that evaluated the efficacy and safety of various anticoagulants in cancer-associated VTE. Trial-level data were extracted from 13 trials. Aggregate odds ratios (ORs) were calculated using direct and network meta-analysis. The primary outcome was VTE (pulmonary embolism and/or deep vein thrombosis) recurrence. Secondary outcomes were major bleeding and all-cause mortality. We identified 13 trials with 4869 patient-years of follow-up (6595 total patients; mean age 62.4 ± 12.2; 50.4 % female; 17.7 % hematological malignancies). The most common cancer type was colorectal and 48 % had metastatic cancer at baseline. Compared to vitamin-K-antagonists (VKAs), non-vitamin-K-antagonist-oral-anticoagulants (NOACs) were associated with significantly reduced VTE recurrence (OR, 0.58; 95 % CI, 0.40-0.83) and reduced major bleeding risks (OR, 0.56; 95 % CI, 0.35-0.91). However, no differences were observed in the subgroup analysis of patients with active cancer. Although NOACs were associated with reduced VTE recurrence compared with low-molecular-weight-heparin (LMWHs) (OR, 0.46; 95 % CI, 0.25- 0.85), there was a significant increased major bleeding in high-quality trials. LMWHs were associated with significantly reduced VTE recurrence compared with VKAs (OR, 0.52; 95 % CI, 0.39-0.71) and similar bleeding risks. Conclusions: Among patients with cancer-associated VTE, NOACs were associated with significantly reduced VTE recurrence and bleeding compared with VKAs, however, with similar outcomes in the active cancer population. NOACs were associated with reduced VTE recurrence but higher bleeding risks compared with LMWHs. LMWHs were associated with significantly reduced VTE recurrence and similar bleeding compared with VKAs.
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Affiliation(s)
- Shima Sidahmed
- Department of Internal Medicine, Hurley Medical Center/Michigan State University, Flint, MI 48503, United States
| | - Ahmed Abdalla
- Division of Hematology & Oncology, Ascension St. John Hospital, Grosse Pointe Woods, MI 48236, United States.
| | - Babikir Kheiri
- Knight Cardiovascular Institute, Oregon Health and Science University, Portland, OR, United States
| | - Areeg Bala
- Department of Internal Medicine, Hurley Medical Center/Michigan State University, Flint, MI 48503, United States
| | - Mohammed Salih
- Department of Internal Medicine, Hurley Medical Center/Michigan State University, Flint, MI 48503, United States
| | - Ghassan Bachuwa
- Department of Internal Medicine, Hurley Medical Center/Michigan State University, Flint, MI 48503, United States
| | - Zyad Kafri
- Division of Hematology & Oncology, Ascension St. John Hospital, Grosse Pointe Woods, MI 48236, United States
| | - Nicole M Kuderer
- Advanced Cancer Research Group, and University of Washington, Seattle, WA 98109, United States
| | - Gary H Lyman
- Hutchinson Institute for Cancer Outcomes Research, Public Health Sciences and Clinical Research Divisions, Fred Hutchinson Cancer Research Center, Seattle, WA 98109, United States
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Muster V, Gary T. Incidence, Therapy, and Bleeding Risk-Cancer- Associated Thrombosis in Patients with Glioblastoma. Cancers (Basel) 2020; 12:E1354. [PMID: 32466430 PMCID: PMC7353056 DOI: 10.3390/cancers12061354] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2020] [Revised: 05/21/2020] [Accepted: 05/24/2020] [Indexed: 12/21/2022] Open
Abstract
Cancer is an independent risk factor for the development of venous thromboembolism (VTE). Glioblastomas are amongst cancer types with the most thrombogenic potential and patients are at a particularly high risk of VTE with an incidence up to 20-30% per year. Currently, major efforts are underway to gain novel insights into risk factors and pathomechanisms to provide a better understanding of development of VTE in patients with primary brain tumors. Treatment of VTE requires therapeutic anticoagulation, which accordingly to recently-published guidelines should be performed using low molecular weight heparin or, in case of low bleeding risk, using a direct oral anticoagulant. However, this can be very challenging due to an increased risk of intracranial hemorrhage in this patient group. Furthermore, limited data are available on the subgroup of patients with primary brain tumors.
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Affiliation(s)
- Viktoria Muster
- Division of Vascular Medicine, Department of Internal Medicine, Medical University of Graz, 8036 Graz, Austria;
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Kalkan S, Caliskan S. High D-dimer levels are associated with prostate cancer. Rev Assoc Med Bras (1992) 2020; 66:649-653. [DOI: 10.1590/1806-9282.66.5.649] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2019] [Accepted: 11/12/2019] [Indexed: 11/22/2022] Open
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Xie GS, Li G, Li Y, Pu JX, Huang YH, Li JH, Yin HM. Clinical association between pre-treatment levels of plasma fibrinogen and bone metastatic burden in newly diagnosed prostate cancer patients. Chin Med J (Engl) 2019; 132:2684-2689. [PMID: 31725446 PMCID: PMC6940101 DOI: 10.1097/cm9.0000000000000506] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2019] [Indexed: 12/11/2022] Open
Abstract
BACKGROUND Due to the different treatments for low-volume metastatic prostate cancer (PCa) as well as high-volume ones, evaluation of bone metastatic status is clinically significant. In this study, we evaluated the correlation between pre-treatment plasma fibrinogen and the burden of bone metastasis in newly diagnosed PCa patients. METHODS A single-center retrospective analysis, focusing on prostate biopsies of newly diagnosed PCa patients, was performed. A total of 261 patients were enrolled in this study in a 4-year period. All subjects were submitted to single-photon emission computerized tomography-computed tomography to confirm the status of bone metastasis and, if present, the number of metastatic lesions would then be calculated. Clinical information such as age, prostate-specific antigen (PSA), fibrinogen, clinical T stage, and Gleason score were collected. Patients were divided into three groups: (i) a non-metastatic group, (ii) a high volume disease (HVD) group (>3 metastases with at least one lesion outside the spine), and (iii) a low volume disease (LVD) group (metastatic patients excluding HVD ones). The main statistical methods included non-parametric Mann-Whitney test, Spearman correlation, receiver operating characteristic (ROC) curves, and logistic regression. RESULTS Fibrinogen positively correlated with Gleason score (r = 0.180, P = 0.003), PSA levels (r = 0.216, P < 0.001), and number of metastatic lesions (r = 0.296, P < 0.001). Compared with the non-metastatic and LVD groups, the HVD group showed the highest PSA (104.98 ng/mL, median) and fibrinogen levels (3.39 g/L, median), as well as the largest proportion of Gleason score >7 (86.8%). Both univariate (odds ratio [OR] = 2.16, 95% confidential interval [CI]: 1.536-3.038, P < 0.001) and multivariate (OR = 1.726, 95% CI: 1.206-2.472, P = 0.003) logistic regressions showed that fibrinogen was independently associated with HVD. The ROC curve suggested that fibrinogen acts as a predictor of HVD patients, yielding a cut-off of 3.08 g/L, with a sensitivity of 0.684 and a specificity of 0.760 (area under the curve = 0.739, 95% CI: 0.644-0.833, P < 0.001). CONCLUSIONS Pre-treatment plasma fibrinogen is positively associated with bone metastatic burden in PCa patients. Our results indicate that fibrinogen might be a potential predictor of HVD.
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Affiliation(s)
- Gan-Sheng Xie
- Department of Urology, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu 215031, China
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Thavarajah S, Choi MJ. The Use of Erythropoiesis-Stimulating Agents in Patients With CKD and Cancer: A Clinical Approach. Am J Kidney Dis 2019; 74:667-674. [DOI: 10.1053/j.ajkd.2019.04.022] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2018] [Accepted: 04/18/2019] [Indexed: 01/13/2023]
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Homeyer RS, Roberts KJ, Sutcliffe RP, Kaltenborn A, Mirza D, Qu Z, Klempnauer J, Schrem H. Ventilation after pancreaticoduodenectomy increases perioperative mortality: Identification of risk factors and their relevance in Germany that do not apply in England. Hepatobiliary Pancreat Dis Int 2019; 18:379-388. [PMID: 31122750 DOI: 10.1016/j.hbpd.2019.05.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/15/2018] [Accepted: 04/23/2019] [Indexed: 02/05/2023]
Abstract
BACKGROUND Pre-operative risk factors for post-operative ventilation and their influence on survival after pancreaticoduodenectomy for malignancy are unknown. METHODS Totally 391 patients operated in Hannover, Germany were investigated with multivariable logistic regression and Cox regression modeling to identify independent risk factors for post-operative ventilation ≥6 h, patient survival and 90-day mortality. And 84 patients operated in Birmingham, United Kingdom were analyzed to assess the external relevance of findings. RESULTS Longer operations, history of thrombosis, intra-operative blood transfusion, lower estimated glomerular filtration rates (eGFR) and higher values of the age at operation divided by the Horovitz Quotient independently increased the risk of post-operative ventilation ≥ 6 h in German patients (n = 108; 27.6%) (P<0.050). Blood transfusion and lower pre-operative eGFR levels increased the risk of early death in German patients significantly and independently of established prognostic factors. A history of thrombosis and lower eGFR levels were also independent significant risk factors for 90-day mortality in German patients but not in English patients. None of the English patients received post-operative ventilation. Significantly more German patients were >75 years, had a history of thrombosis, received blood transfusions, and had significantly worse lung function parameters. pT4 tumors were detected in 18 German patients (4.6%), but not in the English patients. CONCLUSIONS Identified risk factors for post-operative ventilation are clinically relevant in Germany but not in England and may be used to lower mortality risk. The German and the English cohorts displayed significant differences in the approach to patient selection and early post-operative extubation.
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Affiliation(s)
- Rieke-Sophie Homeyer
- Core Facility Quality Management Transplantation, Integrated Research and Treatment Center Transplantation (IFB-Tx), Hannover Medical School, Carl-Neuberg-Str. 1, 30625 Hannover, Germany; General, Visceral and Transplant Surgery, Hannover Medical School, Carl-Neuberg-Str. 1, 30625 Hannover, Germany
| | - Keith J Roberts
- Department of HPB Surgery, Queen Elizabeth Hospital Birmingham, Mindelsohn Way Edgbaston, Birmingham B15 2GW, United Kingdom
| | - Robert P Sutcliffe
- Department of HPB Surgery, Queen Elizabeth Hospital Birmingham, Mindelsohn Way Edgbaston, Birmingham B15 2GW, United Kingdom
| | - Alexander Kaltenborn
- Core Facility Quality Management Transplantation, Integrated Research and Treatment Center Transplantation (IFB-Tx), Hannover Medical School, Carl-Neuberg-Str. 1, 30625 Hannover, Germany
| | - Darius Mirza
- Department of HPB Surgery, Queen Elizabeth Hospital Birmingham, Mindelsohn Way Edgbaston, Birmingham B15 2GW, United Kingdom
| | - Zhi Qu
- Core Facility Quality Management Transplantation, Integrated Research and Treatment Center Transplantation (IFB-Tx), Hannover Medical School, Carl-Neuberg-Str. 1, 30625 Hannover, Germany
| | - Jürgen Klempnauer
- General, Visceral and Transplant Surgery, Hannover Medical School, Carl-Neuberg-Str. 1, 30625 Hannover, Germany
| | - Harald Schrem
- Core Facility Quality Management Transplantation, Integrated Research and Treatment Center Transplantation (IFB-Tx), Hannover Medical School, Carl-Neuberg-Str. 1, 30625 Hannover, Germany; General, Visceral and Transplant Surgery, Hannover Medical School, Carl-Neuberg-Str. 1, 30625 Hannover, Germany; Department of General, Visceral and Transplant Surgery, Medical University Graz, Auenbrugger Platz 5, 8036 Graz, Austria.
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Stukan M, Badocha M, Ratajczak K. Development and validation of a model that includes two ultrasound parameters and the plasma D-dimer level for predicting malignancy in adnexal masses: an observational study. BMC Cancer 2019; 19:564. [PMID: 31185938 PMCID: PMC6558858 DOI: 10.1186/s12885-019-5629-x] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2018] [Accepted: 04/23/2019] [Indexed: 12/20/2022] Open
Abstract
Background Pre-operative discrimination of malignant from benign adnexal masses is crucial for planning additional imaging, preparation, surgery and postoperative care. This study aimed to define key ultrasound and clinical variables and develop a predictive model for calculating preoperative ovarian tumor malignancy risk in a gynecologic oncology referral center. We compared our model to a subjective ultrasound assessment (SUA) method and previously described models. Methods This prospective, single-center observational study included consecutive patients. We collected systematic ultrasound and clinical data, including cancer antigen 125, D-dimer (DD) levels and platelet count. Histological examinations served as the reference standard. We performed univariate and multivariate regressions, and Bayesian information criterion (BIC) to assess the optimal model. Data were split into 2 subsets: training, for model development (190 observations) and testing, for model validation (n = 100). Results Among 290 patients, 52% had malignant disease, including epithelial ovarian cancer (72.8%), metastatic disease (14.5%), borderline tumors (6.6%), and non-epithelial malignancies (4.6%). Significant variables were included into a multivariate analysis. The optimal model, included three independent factors: solid areas, the color score, and the DD level. Malignant and benign lesions had mean DD values of 2.837 and 0.354 μg/ml, respectively. We transformed established formulae into a web-based calculator (http://gin-onc-calculators.com/gynonc.php) for calculating the adnexal mass malignancy risk. The areas under the curve (AUCs) for models compared in the testing set were: our model (0.977), Simple Rules risk calculation (0.976), Assessment of Different NEoplasias in the adneXa (ADNEX) (0.972), Logistic Regression 2 (LR2) (0.969), Risk of Malignancy Index (RMI) 4 (0.932), SUA (0.930), and RMI3 (0.912). Conclusions Two simple ultrasound predictors and the DD level (also included in a mathematical model), when used by gynecologist oncologist, discriminated malignant from benign ovarian lesions as well or better than other more complex models and the SUA method. These parameters (and the model) may be clinically useful for planning adequate management in the cancer center. The model needs substantial validation. Electronic supplementary material The online version of this article (10.1186/s12885-019-5629-x) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Maciej Stukan
- Department of Gynecologic Oncology, Gdynia Oncology Center, Pomeranian Hospitals, Gdynia, Poland, Postal address: ul. Powstania Styczniowego 1, 81-519, Gdynia, Poland.
| | - Michał Badocha
- Department of Physical Chemistry, Gdańsk University of Technology, Gdańsk, Poland, Postal address: ul. Gabriela Narutowicza 11/12, 80-233, Gdańsk, Poland
| | - Karol Ratajczak
- Karol Ratajczak Consulting, ul. Damroki 1A, 80-175, Gdańsk, Poland
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Wang B, Zhu J, Ma X, Wang H, Qiu S, Pan B, Zhou J, Fan J, Yang X, Guo W, Cheng Y. Platelet activation status in the diagnosis and postoperative prognosis of hepatocellular carcinoma. Clin Chim Acta 2019; 495:191-197. [PMID: 30946815 DOI: 10.1016/j.cca.2019.03.1634] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2018] [Revised: 03/14/2019] [Accepted: 03/31/2019] [Indexed: 02/05/2023]
Abstract
BACKGROUND The venous thromboembolism, which may be caused by increased platelet activation, is a risk factor for tumor prognosis. We determined the platelet activation status for diagnosis and predicting postoperative prognosis of hepatocellular carcinoma. METHODS We conducted a prospective study of 191 patients diagnosed with HCC at Zhongshan Hospital from April 2016 to July 2016 as well as 99 healthy people. The platelet activation status was assessed by 2 platelet markers, PAC-1 and CD62p, using flow cytometry. The patients were treated with TACE or resection and monitored for ≥6 months. The diagnostic value of marker-positive platelets was determined by the receiver operating characteristic curve and the postoperative value were analyzed using the Kaplan-Meier method and COX regression model. RESULTS All the 3 groups with high levels of marker-positive platelets were likely to be diagnosed with HCC and the PAC-1+ percentage had the best efficacy. The univariate analysis showed that the levels of PAC-1+ and CD62p+ platelets was risker factors for poor postoperative prognosis after both TACE and resection. Moreover, the multivariate analysis revealed that the level of PAC-1+ platelets was an independent risk factor for poor prognosis. CONCLUSIONS The PAC-1+ percentage of platelets is a new indicator for diagnosis and predicting postoperative prognosis.
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Affiliation(s)
- Beili Wang
- Department of Laboratory Medicine, Zhongshan Hospital, Fudan University, 136 Yi Xue Yuan Road, Shanghai 200032, PR China
| | - Jie Zhu
- Department of Laboratory Medicine, Zhongshan Hospital, Fudan University, 136 Yi Xue Yuan Road, Shanghai 200032, PR China
| | - Xiaolu Ma
- Department of Laboratory Medicine, Zhongshan Hospital, Fudan University, 136 Yi Xue Yuan Road, Shanghai 200032, PR China
| | - Hao Wang
- Department of Laboratory Medicine, Zhongshan Hospital, Fudan University, 136 Yi Xue Yuan Road, Shanghai 200032, PR China
| | - Shuangjian Qiu
- Department of Liver Surgery, Liver Cancer Institute, Zhongshan Hospital, Fudan University, 136 Yi Xue Yuan Road, Shanghai 200032, PR China
| | - Baishen Pan
- Department of Laboratory Medicine, Zhongshan Hospital, Fudan University, 136 Yi Xue Yuan Road, Shanghai 200032, PR China
| | - Jian Zhou
- Department of Liver Surgery, Liver Cancer Institute, Zhongshan Hospital, Fudan University, 136 Yi Xue Yuan Road, Shanghai 200032, PR China
| | - Jia Fan
- Department of Liver Surgery, Liver Cancer Institute, Zhongshan Hospital, Fudan University, 136 Yi Xue Yuan Road, Shanghai 200032, PR China
| | - Xinrong Yang
- Department of Liver Surgery, Liver Cancer Institute, Zhongshan Hospital, Fudan University, 136 Yi Xue Yuan Road, Shanghai 200032, PR China
| | - Wei Guo
- Department of Laboratory Medicine, Zhongshan Hospital, Fudan University, 136 Yi Xue Yuan Road, Shanghai 200032, PR China.
| | - Yunfeng Cheng
- Department of Hematology, Zhongshan Hospital, Fudan University, 136 Yi Xue Yuan Road, Shanghai 200032, PR China.
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Song X, Wang F, Shen H, Li J, Hu T, Yang Z, Zhou Y, Shi Q. [Correlation between Plasma D-dimer Count and Features of
Non-small Cell Lung Cancer]. ZHONGGUO FEI AI ZA ZHI = CHINESE JOURNAL OF LUNG CANCER 2019; 22:151-156. [PMID: 30909994 PMCID: PMC6441113 DOI: 10.3779/j.issn.1009-3419.2019.03.06] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
背景与目的 随着低剂量螺旋计算机断层扫描(computed tomography, CT)等筛查手段的普及,肺部小结节患者可以早期发现和治疗,但现有的检查手段对于肺小结节良恶性和肺癌淋巴结转移情况的预测均有一定局限性。本研究旨在分析术前血浆D-二聚体水平与非小细胞肺癌(non-small cell lung cancer, NSCLC)患者病理特征的相关性,从而探讨在早期肺癌患者术中进行常规系统性淋巴结清扫的必要性。 方法 回顾性分析567例肺部结节手术患者资料,使用Kruskal-Wallis检验、Spearman相关系数检测和绘制受试者操作特征曲线(receiver operator characteristic curve, ROC)等统计学方法分析患者术前D-二聚体水平与肺部结节良恶性、肺癌胸膜侵犯、肿瘤最大径、淋巴结转移情况等的相关性。 结果 术前D-二聚体的水平:肺癌患者显著高于肺部良性结节患者(P < 0.001);肺癌伴淋巴结阳性患者显著高于淋巴结阴性患者(P < 0.001);肺癌伴胸膜侵犯阳性患者显著高于胸膜侵犯阴性患者(P < 0.001)。肺癌患者的术前D-二聚体水平与淋巴结转移个数呈正相关(Spearman Correlation=0.264, P < 0.001),与肿瘤最大径呈正相关(Spearman Correlation=0.333, P < 0.001)。术前血浆D-二聚体水平对T1期NSCLC是否伴有淋巴结转移的最佳诊断指标为112.5 ng/mL。 结论 血浆D-二聚体水平对NSCLC患者的早期诊断、临床分期和预后判断有非常重要的临床意义,并且可以作为术中是否进行淋巴结清扫的参考指标之一。
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Affiliation(s)
- Xu Song
- Department of Thoracic Surgery, Ningbo No.2 Hospital, Ningbo 315000, China
| | - Fengmin Wang
- Department of Thoracic Surgery, Ningbo No.2 Hospital, Ningbo 315000, China
| | - Haibo Shen
- Department of Thoracic Surgery, Ningbo No.2 Hospital, Ningbo 315000, China
| | - Jie Li
- Department of Thoracic Surgery, Ningbo No.2 Hospital, Ningbo 315000, China
| | - Tianjun Hu
- Department of Thoracic Surgery, Ningbo No.2 Hospital, Ningbo 315000, China
| | - Zhenhua Yang
- Department of Thoracic Surgery, Ningbo No.2 Hospital, Ningbo 315000, China
| | - Yinjie Zhou
- Department of Thoracic Surgery, Ningbo No.2 Hospital, Ningbo 315000, China
| | - Qiang Shi
- Department of Thoracic Surgery, Ningbo No.2 Hospital, Ningbo 315000, China
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The Incidence of Deep Vein Thrombosis in Breast Cancer Patients Receiving Outpatient Cancer Therapy in Iran. TANAFFOS 2019; 18:244-253. [PMID: 32411265 PMCID: PMC7210576] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
BACKGROUND Venous thromboembolism (VTE) is one of the main causes of mortality in patients with cancer. This study was conducted to assess the incidence of deep vein thrombosis (DVT) in breast cancer patients receiving outpatient cancer therapy. MATERIALS AND METHODS This multi-center prospective cohort study was conducted on patients with breast cancer, initiating an outpatient chemotherapy regimen in five medical centers in Iran. Eligible patients were enrolled in the study consecutively between January 2013 and January 2015. The primary outcome was lower extremity DVT based on duplex/doppler ultrasonography two months after the first course of chemotherapy (visit 2) and after the end of the course (visit 3). All patients were followed-up from the onset of chemotherapy until the first occurrence of lower extremity DVT, death, or the end of the course. RESULTS A total of 427 eligible breast cancer patients were recruited in the study, 403 of whom attended at least one follow-up visit. The mean (SD) duration of follow-up was 4 (1.3) months. During the follow-up, only one patient showed DVT on duplex/doppler ultrasonography in visit 2. Therefore, the two-month and overall cumulative incidence risk of DVT was 0.25% (95% CI: 0.00-0.74%). However, the mean D-dimer level showed no significant change (P>0.05). CONCLUSION Our findings showed the low risk of DVT in breast cancer patients receiving outpatient cancer therapy.
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A novel scoring system based on hemostatic parameters predicts the prognosis of patients with advanced pancreatic cancer. Pancreatology 2019; 19:346-351. [PMID: 30638854 DOI: 10.1016/j.pan.2018.12.010] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/01/2018] [Revised: 12/06/2018] [Accepted: 12/28/2018] [Indexed: 12/11/2022]
Abstract
OBJECTIVE The aim of this study was to evaluate the prognostic value of pre-treatment plasma hemostatic parameters in patients with advanced pancreatic cancer. METHODS A total of 320 patients diagnosed with advanced pancreatic cancer between January 1, 2011 to December 31, 2015 were enrolled in this retrospective study. The prognostic significance of hemostatic parameters such as prothrombin time (PT), activated partial thromboplastin time (APTT), fibrinogen (FBG), platelet count (PLT), mean platelet volume (MPV), plateletcrit (PCT), and platelet distribution width (PDW) was determined by univariate and multivariate Cox hazard models. Then, Kaplan-Meier methods and log-rank tests were performed to compare the survival of patients in different risk groups. RESULT Univariate and multivariate analyses showed that prolonged PT, high FBG, and high MPV were independent prognostic factors for poor overall survival (PT > 11.3 s, HR = 1.46, 95%CI = 1.10-1.94, p = 0.009; FBG>2.5 g/L, HR = 1.41, 95%CI = 1.08-1.84, p = 0.011; MPV>12.2 fL, HR = 1.52, 95%CI = 1.13-2.04, p = 0.005). Moreover, all the patients were stratified into three groups by a scoring system based on these three hemostatic markers. The median survival time of the three groups was 8.8 months, 6.3 months and 4.3 months (P < 0.001). CONCLUSION PT, FBG and MPV were independent prognostic factors in advanced pancreatic cancer. A novel scoring system based on these hemostatic parameters could be used to predict the survival of patients with advanced pancreatic cancer.
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Zhang X, Wang F, Huang Y, Ke K, Zhao B, Chen L, Liao N, Wang L, Li Q, Liu X, Wang Y, Liu J. FGG promotes migration and invasion in hepatocellular carcinoma cells through activating epithelial to mesenchymal transition. Cancer Manag Res 2019; 11:1653-1665. [PMID: 30863175 PMCID: PMC6389006 DOI: 10.2147/cmar.s188248] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
Purpose The aim of this work was to investigate the clinicopathological significance of fibrinogen gamma chain (FGG) and its biological roles during hepatocellular carcinoma (HCC) development and progression. Methods The expression of FGG was examined by Western blot and reverse transcription quantitative PCR in two different sample sets, including 24 or 35 pairs of HCC tumor tissues and their corresponding adjacent non-tumorous tissues. Afterward, association analysis between the expression of FGG and clinicopathological characteristics was systematically analyzed in 79 HCC patients. Subsequently, the mobility and invasiveness of SK-HEP-1 cells with FGG overexpression or knockdown were evaluated by transwell assay and wound healing assay. Additionally, the expressions of epithelial to mesenchymal transition (EMT)-associated markers were also detected in FGG overexpressed or silenced SK-HEP-1 cells. Results The expression of FGG was significantly increased in primary HCC tissues comparing with its corresponding adjacent non-tumorous tissues. Clinical pathological analysis demonstrated that upregulation of intracellular FGG was significantly associated with increased vascular invasion, more satellite nodules, and more advanced TNM stage, and HCC patients with stronger expression of FGG had a higher recurrence rate and correspondingly a shorter overall survival time. Meanwhile, the high expression of FGG was also proved to be an independent risk factor for disease-free survival after surgical resection. In vitro phenotype studies showed that overexpression of FGG could promote the migration and invasion in SK-HEP-1 cells; conversely, these phenotypes could be significantly inhibited by knocking down the expression of FGG. Mechanism studies indicated that FGG could promote the migration and invasion through EMT signaling pathway by regulating the expressions of Slug and ZEB1. Conclusion FGG played important roles in enhancing cancer cell motility and invasiveness through EMT signaling, and might serve as a potential prognostic biomarker for HCC patients.
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Affiliation(s)
- Xiang Zhang
- The First Affiliated Hospital of Fujian Medical University, Fuzhou, China, .,The United Innovation of Mengchao Hepatobiliary Technology Key Laboratory of Fujian Province, Mengchao Hepatobiliary Hospital of Fujian Medical University, Fuzhou, China, ; .,The Liver Center of Fujian Province, Fujian Medical University, Fuzhou, China, ;
| | - Fei Wang
- The United Innovation of Mengchao Hepatobiliary Technology Key Laboratory of Fujian Province, Mengchao Hepatobiliary Hospital of Fujian Medical University, Fuzhou, China, ; .,The Liver Center of Fujian Province, Fujian Medical University, Fuzhou, China, ;
| | - Yanbing Huang
- The First Affiliated Hospital of Fujian Medical University, Fuzhou, China, .,The United Innovation of Mengchao Hepatobiliary Technology Key Laboratory of Fujian Province, Mengchao Hepatobiliary Hospital of Fujian Medical University, Fuzhou, China, ; .,The Liver Center of Fujian Province, Fujian Medical University, Fuzhou, China, ;
| | - Kun Ke
- The First Affiliated Hospital of Fujian Medical University, Fuzhou, China, .,The United Innovation of Mengchao Hepatobiliary Technology Key Laboratory of Fujian Province, Mengchao Hepatobiliary Hospital of Fujian Medical University, Fuzhou, China, ; .,The Liver Center of Fujian Province, Fujian Medical University, Fuzhou, China, ;
| | - Bixing Zhao
- The United Innovation of Mengchao Hepatobiliary Technology Key Laboratory of Fujian Province, Mengchao Hepatobiliary Hospital of Fujian Medical University, Fuzhou, China, ; .,The Liver Center of Fujian Province, Fujian Medical University, Fuzhou, China, ;
| | - Lihong Chen
- Department of Pathology, Mengchao Hepatobiliary Hospital of Fujian Medical University, Fuzhou, China
| | - Naishun Liao
- The United Innovation of Mengchao Hepatobiliary Technology Key Laboratory of Fujian Province, Mengchao Hepatobiliary Hospital of Fujian Medical University, Fuzhou, China, ; .,The Liver Center of Fujian Province, Fujian Medical University, Fuzhou, China, ;
| | - Lei Wang
- The United Innovation of Mengchao Hepatobiliary Technology Key Laboratory of Fujian Province, Mengchao Hepatobiliary Hospital of Fujian Medical University, Fuzhou, China, ; .,The Liver Center of Fujian Province, Fujian Medical University, Fuzhou, China, ;
| | - Qin Li
- Department of Infectious Diseases, Mengchao Hepatobiliary Hospital of Fujian Medical University, Fuzhou, China
| | - Xiaolong Liu
- The United Innovation of Mengchao Hepatobiliary Technology Key Laboratory of Fujian Province, Mengchao Hepatobiliary Hospital of Fujian Medical University, Fuzhou, China, ; .,The Liver Center of Fujian Province, Fujian Medical University, Fuzhou, China, ;
| | - Yingchao Wang
- The United Innovation of Mengchao Hepatobiliary Technology Key Laboratory of Fujian Province, Mengchao Hepatobiliary Hospital of Fujian Medical University, Fuzhou, China, ; .,The Liver Center of Fujian Province, Fujian Medical University, Fuzhou, China, ;
| | - Jingfeng Liu
- The First Affiliated Hospital of Fujian Medical University, Fuzhou, China, .,The United Innovation of Mengchao Hepatobiliary Technology Key Laboratory of Fujian Province, Mengchao Hepatobiliary Hospital of Fujian Medical University, Fuzhou, China, ; .,The Liver Center of Fujian Province, Fujian Medical University, Fuzhou, China, ; .,Liver Disease Center, The First Affiliated Hospital of Fujian Medical University, Fuzhou, China,
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Corley AM, Sullivan MJ, Friedman SE, O'Rourke DJ, Palac RT, Gemignani AS. Relation of Venous Thromboembolism Risk to Ischemic Stroke Risk in Hospitalized Patients with Cancer. Am J Cardiol 2019; 123:679-683. [PMID: 30528279 DOI: 10.1016/j.amjcard.2018.11.008] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/18/2018] [Revised: 10/31/2018] [Accepted: 11/05/2018] [Indexed: 12/21/2022]
Abstract
Patients with cancer are at increased risk for venous thromboembolism (VTE). However, the relationship of cancer type to the risk of arterial thrombosis in patients with high VTE risk has not been described. The goal of this study is to determine the rate of arterial thrombosis in patients with different types of solid tumors stratified by VTE risk. Using the 2012 National Inpatient Sample, we identified 373,789 hospitalizations involving patients ≥18 years associated with solid tumors, stratified by type. Data were collected on clinical characteristics, VTE (deep vein thrombosis [DVT] and pulmonary embolism [PE]), and arterial thrombosis (primary diagnosis of myocardial infarction [MI] and ischemic stroke). Subjects with solid tumors (stages I to IV) were stratified by VTE risk - high versus low. Certain solid tumor types (esophageal, lung, melanoma, ovarian, pancreatic, stomach, and uterine) were found to be associated with a higher rate of VTE compared with other cancer types (6.8% vs 3.9%, p < 0.001). Multivariate analysis applied to the high VTE risk group showed no increased risk for MI (odds ratio [OR] 0.93, p = 0.74), however, the rate of ischemic stroke was increased (OR 1.22, p < 0.001). Those in the high VTE risk group who had metastatic disease were at higher risk for arterial thrombosis (MI OR 1.35, p < 0.001, ischemic stroke OR 2.43, p < 0.001). In conclusion, different cancer types are associated with increased risk of both venous and arterial thrombosis and the risk is further increased by the presence of metastatic disease.
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Affiliation(s)
- Alyssa M Corley
- Department of Internal Medicine, Beth Israel Deaconess Medical Center, Boston, Massachusetts
| | - Malachy J Sullivan
- Department of Internal Medicine, Dartmouth Hitchcock Medical Center, Lebanon, New Hampshire
| | - Scott E Friedman
- Division of Cardiovascular Medicine, White River Junction VA Medical Center, White River Junction, Vermont; Department of Medicine, Geisel School of Medicine at Dartmouth, Hanover, New Hampshire
| | - Daniel J O'Rourke
- Division of Cardiovascular Medicine, White River Junction VA Medical Center, White River Junction, Vermont; Department of Medicine, Geisel School of Medicine at Dartmouth, Hanover, New Hampshire
| | - Robert T Palac
- Division of Cardiovascular Medicine, White River Junction VA Medical Center, White River Junction, Vermont
| | - Anthony S Gemignani
- Division of Cardiovascular Medicine, White River Junction VA Medical Center, White River Junction, Vermont; Department of Medicine, Geisel School of Medicine at Dartmouth, Hanover, New Hampshire.
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Chen X, Chang Z, Liu Z. D-dimer increase: an unfavorable factor for patients with primary liver cancer treated with TACE. Cancer Chemother Pharmacol 2019; 83:797-802. [PMID: 30758650 DOI: 10.1007/s00280-019-03778-6] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2018] [Accepted: 01/13/2019] [Indexed: 01/23/2023]
Abstract
PURPOSE To explore the clinical significance of plasma D-dimer increase for transcatheter arterial chemoembolization (TACE) in patients with primary liver cancer (PLC). METHODS The clinical data of 80 PLC patients who underwent TACE in our hospital from January 2015 to January 2017 were collected, including the plasma D-dimer level 1 week before TACE (D0), D-dimer level 1 month after TACE (D1) and D-dimer level when the disease begins to progress (D2). 1 Month after TACE, these patients were divided into two groups according to the mRecist criteria: disease-controlled group (CR + PR + SD) and disease-progressing group (PD). In all subjects, progression-free survival (PFS) was recorded. D0 and D1 were compared between the two groups by the rank sum test; and the relation between D-dimer level and PFS was assessed by the Kaplan-Meier test and Breslow test. RESULTS In the disease-controlled group, there was no significant difference between D0 and D1 (P > 0.05); in the disease-progressing group, D1 was significantly higher than D0 (P < 0.05) and the D1 is higher than that in disease-controlled group. In the patients with a negative D1 or D2, PFS was longer than those with a positive level (both P < 0.05), but such difference was not statistically significant in D0 (P > 0.05). In the patients with a D-dimer level increase after TACE (group 3), PFS was shorter than that in those with a D-dimer level decrease after TACE (Group 1) and that in those with a relatively stable D-dimer level before and after TACE (Group 2) (P < 0.05); survival in Group 1 was slightly but not significantly longer than that in Group 2 (P > 0.05). CONCLUSION The change in plasma D-dimer level can be used as a biological index to assess the efficacy of TACE and prognosis for PLC patients, and thus, a positive D-dimer level or D-dimer increase after TACE is an unfavorable factor.
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Affiliation(s)
- Xujiao Chen
- Shengjing Hospital of China Medical University, Shenyang, China
| | - Zhihui Chang
- Shengjing Hospital of China Medical University, Shenyang, China
| | - Zhaoyu Liu
- Shengjing Hospital of China Medical University, Shenyang, China.
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