Review
Oncology
Monika Wojcik-Giertuga, Anna Malczewska-Herman, Beata Kos-Kudla
Summary: Neuroendocrine neoplasms (NENs) exhibit significant differences from other malignancies in terms of biology and clinical management. However, there is limited data on the incidence of thromboembolic events in NENs and no specific recommendations on the use of antithrombotic prophylaxis in this group. Accurate assessment of the thromboembolic risk in NENs is important to reduce morbidity and mortality.
Article
Cardiac & Cardiovascular Systems
Ella Grilz, Florian Posch, Stephan Nopp, Oliver Koenigsbruegge, Irene M. Lang, Peter Klimek, Stefan Thurner, Ingrid Pabinger, Cihan Ay
Summary: Patients with cancer have a significantly higher risk of both arterial thromboembolism (ATE) and venous thromboembolism (VTE) compared to those without cancer. Different types of cancer show variations in the incidence of ATE and VTE.
EUROPEAN HEART JOURNAL
(2021)
Article
Cardiac & Cardiovascular Systems
Ella Grilz, Florian Posch, Stephan Nopp, Oliver Konigsbrugge, Irene M. Lang, Peter Klimek, Stefan Thurner, Ingrid Pabinger, Cihan Ay
Summary: This study in Austria found a significantly higher risk of arterial and venous thrombosis in cancer patients using International Classification of Disease 10th Revision (ICD-10) diagnosis codes, indicating a strong association between cancer, ATE, and VTE.
EUROPEAN HEART JOURNAL
(2021)
Article
Hematology
Hanke M. G. Wiegers, Mirte Schaafsma, Noori A. M. Guman, Hein S. Zelisse, Frits I. Mulder, Saskia Middeldorp, Nick van Es, Constantijne H. Mom
Summary: This study aimed to assess the incidence of VTE and bleeding within 30 days following major surgery in patients with ovarian cancer and evaluate the association between VTE and thromboprophylaxis duration. The study found that the cumulative incidence of VTE was considerable in patients with ovarian cancer following major surgery, but extended thromboprophylaxis did not significantly lower the risk of VTE. Overall, the importance of this article is 7 out of 10.
JOURNAL OF THROMBOSIS AND HAEMOSTASIS
(2023)
Article
Hematology
Noori A. M. Guman, Frits I. Mulder, Bart Ferwerda, Aeilko H. Zwinderman, Pieter W. Kamphuisen, Harry R. Buller, Nick van Es
Summary: This study evaluated the use of polygenic risk scores to predict venous thromboembolism (VTE) in patients with cancer. The results showed that these scores can identify patients at higher risk of VTE independent of cancer type.
JOURNAL OF THROMBOSIS AND HAEMOSTASIS
(2023)
Article
Medicine, General & Internal
Huijie Wang, Mary Cushman, Frits R. Rosendaal, Astrid van Hylckama Vlieg
Summary: This study found that a remote history of venous thrombosis (VT) is associated with an increased risk of VT in older individuals, providing valuable information for clinicians to advise patients on VT prevention.
Review
Hematology
Laura Girardi, Tzu-Fei Wang, Walter Ageno, Marc Carrier
Summary: Patients with cancer have a higher risk of developing venous thromboembolism (VTE) due to specific risk factors and thrombotic and hemostatic pathophysiological pathways. Managing cancer-associated VTE can be challenging due to increased risk of recurrent events and bleeding complications. Direct oral anticoagulants have shown effectiveness, safety, and convenience compared to low-molecular-weight heparin in managing cancer-associated VTE. However, there are still unmet needs and potential solutions, such as factor XI inhibitors, to address bleeding risk, drug interactions, and liver dysfunction.
ARTERIOSCLEROSIS THROMBOSIS AND VASCULAR BIOLOGY
(2023)
Review
Cardiac & Cardiovascular Systems
Tiphaine Raia-Barjat, Osasere Edebiri, Celine Chauleur
Summary: Venous thromboembolism (VTE) is a significant health issue for pregnant women worldwide. Pregnancy increases the risk of blood clot formation, with known risk factors for VTE during pregnancy. Practice varies between countries and institutions, and personalized risk assessment and treatment using risk score systems are recommended.
FRONTIERS IN CARDIOVASCULAR MEDICINE
(2022)
Article
Medicine, General & Internal
Paolo Santini, Carolina Mosoni, Alessandro D'Errico, Enrica Porceddu, Andrea Lupascu, Emanuele Valeriani, Paolo Tondi, Roberto Pola, Angelo Porfidia
Summary: This study evaluated the effectiveness and safety of low-dose rivaroxaban for the prevention of recurrent venous thromboembolism (VTE) in cancer patients. The results showed that low-dose rivaroxaban was potentially effective and safe in this patient population.
JOURNAL OF CLINICAL MEDICINE
(2023)
Article
Cardiac & Cardiovascular Systems
Maria Barca-Hernando, Sergio Lopez-Ruz, Samira Marin-Romero, Teresa Elias-Hernandez, Remedios Otero-Candelera, Luis Jara-Palomares
Summary: This study aimed to compare the rate of complications between cancer patients with incidental and symptomatic VTE through long-term follow-up. The results showed that there were no significant differences in the rate of recurrent VTE and clinically relevant bleeding between patients with incidental and symptomatic VTE. However, at six-month follow-ups, patients with incidental VTE had a higher cumulative incidence of clinically relevant bleeding than those with symptomatic VTE.
FRONTIERS IN CARDIOVASCULAR MEDICINE
(2023)
Article
Hematology
Thure F. Overvad, Flemming Skjoth, Gregory Piazza, Simon Noble, Anne G. Ording, Torben B. Larsen, Peter B. Nielsen
Summary: The Khorana score can stratify patients with cancer treated with immune checkpoint inhibitors according to the 6-month risk of thromboembolic events. The risk of venous thromboembolism in this population was lower than in randomized thromboprophylaxis trials, which raises questions about the absolute benefit of routine primary thromboprophylaxis for these patients. Higher Khorana risk categories were also associated with a higher 6-month risk of arterial thrombosis and any thromboembolic events.
JOURNAL OF THROMBOSIS AND HAEMOSTASIS
(2022)
Review
Hematology
Jodi Chiu, Alejandro Lazo-Langner
Summary: Venous thromboembolism (VTE) is a common complication after hematopoietic stem cell transplantation (HSCT), and treatment decisions become challenging due to the complex risk balance between thrombosis and bleeding. Currently, there is a lack of validated risk assessment models and guidelines for thromboprophylaxis and VTE treatment in HSCT patients. This review summarizes the various risk factors for VTE in HSCT patients and discusses current strategies for thromboprophylaxis and VTE management, as well as the development of risk assessment models for targeted intervention in high-risk subgroups.
THROMBOSIS RESEARCH
(2023)
Article
Urology & Nephrology
Amanda Myers, Igor Frank, Paras H. Shah, Robert F. Tarrell, Bryce Baird, Chandler Dora, R. Jeffrey Karnes, R. Houston Thompson, Matthew K. Tollefson, Stephen A. Boorjian, Timothy D. Lyon
Summary: This study aimed to investigate the association between perioperative blood transfusion and venous thromboembolism following radical cystectomy while adjusting for patient and disease-related factors. It found that intraoperative blood transfusion was significantly associated with an increased risk of venous thromboembolism within 90 days after the surgery.
JOURNAL OF UROLOGY
(2023)
Article
Hematology
Noori A. M. Guman, Roos J. van Geffen, Frits Mulder, Thijs F. van Haaps, Vahram Hovsepjan, Mariette Labots, Geert A. Cirkel, Filip Y. F. L. de Vos, Albert J. ten Tije, Laurens Beerepoot, Vivianne C. G. Tjan-Heijnen, Hanneke W. M. van Laarhoven, Paul Hamberg, Annelie J. E. Vulink, Maartje Los, Aeilko H. Zwinderman, Bart Ferwerda, Martijn P. J. K. Lolkema, Neeltje Steeghs, Harry R. Buller, Pieter W. Kamphuisen, Nick van Es
Summary: The study compared the predictive performance of Khorana, PROTECHT, and 5-SNP scores in identifying cancer patients at higher risk of VTE. Results showed that PROTECHT or 5-SNP scores were not superior to the Khorana score, and the majority of cancer patients who developed VTE within 6 months were not identified by these scores. Future directions may include combined clinical-genetic scores for cancer-associated VTE prediction.
JOURNAL OF THROMBOSIS AND HAEMOSTASIS
(2021)
Article
Hematology
Tobias Frischmuth, Kristian Hindberg, Pal Aukrust, Thor Ueland, Sigrid K. Braekkan, John-Bjarne Hansen, Vania M. Morelli
Summary: This study investigated the association between plasma leptin levels and the risk of incident VTE. Results suggest that the apparent association between leptin levels and VTE risk is confounded by BMI, and leptin is not a relevant mediator for VTE risk in obesity.
THROMBOSIS AND HAEMOSTASIS
(2022)
Letter
Hematology
Yong Hu, Anke Scharrer, Chi Hau, Cihan Ay, Rene J. Berckmans, Wolfram Ruf, Rienk Nieuwland, Johannes Thaler
Article
Hematology
Cihan Ay, Katarina D. Kovacevic, Daniel Kraemmer, Christian Schoergenhofer, Georg Gelbenegger, Christa Firbas, Peter Quehenberger, Petra Jilma-Stohlawetz, James C. Gilbert, Shuhao Zhu, Martin Beliveau, Franz Koenig, Alfonso Iorio, Bernd Jilma, Ulla Derhaschnig, Ingrid Pabinger
Summary: This study evaluated the safety, pharmacokinetics, and pharmacodynamics of rondaptivon pegol in patients with hemophilia A. The results showed that rondaptivon pegol was well tolerated and significantly increased the levels of FVIII and VWF in patients with hemophilia A.
Review
Hematology
Robert Klamroth, Cihan Ay, Philippe De Moerloose, Pierre Fontana, Jerzy Windyga, Jan Astermark, Erik Berntorp, Manuela Carvalho, Gerard Dolan, Cedric Hermans, Pal Andre Holme, Gili Kenet, Maria Elisa Mancuso, Natascha Marquardt, Ramiro Nunez, Ingrid Pabinger, Ryan Rodgers, Paul van der Valk, Victor Jimenez Yuste, Irena Preloznik Zupan
Summary: As people with haemophilia receive better treatment and live longer, they are more likely to develop cardiovascular disease and other comorbidities. This study reviewed the guidelines for the acute management of patients with acute coronary syndrome and proposed relevant adaptations for haemophilia A patients without inhibitors who are on prophylaxis and present with ACS.
Article
Hematology
Nicola Potere, Stefano Barco, Isabelle Mahe, Gabriela Cesarman-Maus, Pantep Angchaisuksiri, Avi Leader, Helen C. Okoye, Edeghonghon Olayemi, Cihan Ay, Marc Carrier, Jean Marie Connors, Ioannis T. Farmakis, Riccardo M. Fumagalli, Zhi-Cheng Jing, Lai Heng Lee, Claire McLintock, Fionnuala Ni Ainle, George Giannakoulas, Shinya Goto, Maria Cecilia Guillermo Esposito, Luis Jara-Palomares, Marta Szlaszynska, Chee Wee Tan, Nick Van Es, Tzu-Fei Wang, Beverley J. Hunt, Marcello Di Nisio
Summary: The preliminary results of a patient-centered survey on cancer-associated venous thromboembolism (CAT) show significant knowledge gaps among cancer patients, with many lacking awareness of their CAT risk and information on VTE signs and symptoms and anticoagulant-related risks.
JOURNAL OF THROMBOSIS AND HAEMOSTASIS
(2022)
Review
Hematology
Florian Moik, Cihan Ay
Summary: Patients with cancer often have dysregulation of the hemostatic system and systemic hypercoagulability. Hemostatic biomarkers can be utilized to predict cancer activity and clinical outcomes.
JOURNAL OF THROMBOSIS AND HAEMOSTASIS
(2022)
Article
Biochemistry & Molecular Biology
Cornelia Englisch, Oliver Koenigsbruegge, Stephan Nopp, Florian Moik, Peter Quehenberger, Matthias Preusser, Ingrid Pabinger, Cihan Ay
Summary: Venous and arterial thromboembolism are common complications in cancer patients. The connection between antithrombin deficiency and cancer-associated thrombosis is unclear. This study investigated the association of antithrombin activity levels with the risk of cancer-associated thrombosis and all-cause mortality in cancer patients. Antithrombin showed a U-shaped association with the risk of all-cause death, with both low and high levels associated with poorer overall survival. In patients with brain tumors, higher antithrombin levels were associated with the risk of thrombosis and mortality. However, no association was found between antithrombin and cancer-associated thrombosis in all cancer types, except for brain tumors.
INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES
(2022)
Article
Transplantation
Stephan Nopp, Oliver Koenigsbruegge, Sabine Schmaldienst, Renate Klauser-Braun, Matthias Lorenz, Ingrid Pabinger, Marcus Saeemann, Cihan Ay
Summary: This study found that in patients with end-stage kidney disease (ESKD), growth differentiation factor-15 (GDF-15) can predict the risk of major bleeding, cardiovascular events, and death, and may be a valuable marker for guiding treatment decisions.
NEPHROLOGY DIALYSIS TRANSPLANTATION
(2023)
Review
Medicine, General & Internal
Loris Wauthier, Julien Favresse, Michael Hardy, Jonathan Douxfils, Gregoire Le Gal, Pierre-Marie Roy, Nick van Es, Cihan Ay, Hugo ten Cate, Thierry Vander Borght, Michael V. Dupont, Thomas Lecompte, Giuseppe Lippi, Francois Mullier
Summary: D-dimer is a multifaceted biomarker used for ruling out pulmonary embolism and/or deep vein thrombosis. The accuracy of the test depends on the assay used and may be affected by diagnostic errors occurring throughout the testing phases.
Article
Health Care Sciences & Services
Rayyan Hemetsberger, Serdar Farhan, Dominika Lukovic, Katrin Zlabinger, Judit Hajagos-Toth, Judit Bota, Hector M. Garcia-Garcia, Cihan Ay, Eslam Samaha, Robert Gaspar, Rita Garamvoelgyi, Kurt Huber, Andreas Spannbauer, Mariann Gyoengyoesi
Summary: Peri-interventional triple therapy with dabigatran in a pig model of coronary artery stenting has been found to ameliorate local inflammation and disturb vasomotion, without reducing neointimal formation.
JOURNAL OF PERSONALIZED MEDICINE
(2023)
Article
Biochemistry & Molecular Biology
Stephan Nopp, M. Leontien van der Bent, Daniel Kraemmer, Oliver Koenigsbruegge, Johann Wojta, Ingrid Pabinger, Cihan Ay, Anne Yael Nossent
Summary: In this study, the researchers investigated the potential of circulating microRNAs as prognostic biomarkers for major adverse cardiovascular events in patients with atrial fibrillation. The results suggest that miR-411-5p could be a valuable biomarker for predicting MACE in AF patients.
INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES
(2023)
Article
Medicine, General & Internal
Stephan Nopp, Julia Bohnert, Thomas Mayr, Daniel Steiner, Helmut Prosch, Irene Lang, Wilhelm Behringer, Karin Janata-Schwatczek, Cihan Ay
Summary: This study describes the characteristics, discharge, and outcome of outpatients diagnosed with acute pulmonary embolism (PE) at a tertiary care center. Results showed that 156 out of 709 patients (22%) were discharged and received home treatment, with a 2.4-fold increase in home treatment rates during the study period. The 30-day mortality rate was 4.9%.
INTERNAL AND EMERGENCY MEDICINE
(2023)
Article
Oncology
Johannes Thaler, Gerald Prager, Ingrid Pabinger, Cihan Ay
Summary: Using a modified plasma clot formation assay, we found an increased plasma clot formation rate and fibrin fiber thickness in pancreatic cancer patients compared to healthy controls. When a tissue factor blocking antibody was added, the clot formation rate decreased significantly in patients, fibrin fiber thickness decreased in patients and controls, the lag phase remained unchanged, and the time to peak fibrin generation increased in patients. These findings suggest the presence of a prothrombotic state in pancreatic cancer patients, dependent on tissue factor.
Review
Hematology
Cihan Ay, Laurent Frenzel, Karen Pinachyan, Sandra Le Quellec
Summary: This article aims to provide a comprehensive summary of the whole process of AAV-based gene therapy, from basic principles to clinical implementation, through an illustrated review.
Article
Hematology
Stephan Nopp, Florian Moik, Simon Kraler, Cornelia Englisch, Matthias Preusser, Arnold von Eckardstein, Ingrid Pabinger, Thomas F. Luescher, Cihan Ay
Summary: GDF-15 is strongly associated with survival in cancer patients, independent of established risk factors. Although an association was identified with ATE and VTE in univariable analysis, GDF-15 was not independently associated with these outcomes and failed to improve established VTE prediction models.
JOURNAL OF THROMBOSIS AND HAEMOSTASIS
(2023)
Article
Hematology
Meaghan E. Colling, Cihan Ay, Daniel Kraemmer, Silvia Koder, Peter Quehenberger, Ingrid Pabinger, Florian Posch, Johanna Gebhart
Summary: Data on the stability of lupus anticoagulant (LA) test results and their implications on clinical outcomes are limited for persistently positive LA patients. This study followed 164 patients and found a 28% incidence of negative LA tests during the observation period. However, a negative LA test did not predict future thrombotic events or mortality in these patients.