{"title":"Epidemiology, natural history, diagnosis, and management of ovarian vein thrombosis: a scoping review","authors":"Margaux Monnet , Virginie Dufrost , Denis Wahl , Olivier Morel , Mikaël Agopiantz , Stéphane Zuily","doi":"10.1016/j.jtha.2024.07.033","DOIUrl":"10.1016/j.jtha.2024.07.033","url":null,"abstract":"<div><div>Ovarian vein thrombosis (OVT) is a rare but potentially serious condition. We conducted a scoping review of published data to provide a better understanding of OVT management. MEDLINE and Cochrane databases were searched. The eligibility criterion was original articles including women with OVT until May 2024. Quantitative data were pooled via Comprehensive Meta-Analysis software (Biostat, Inc). Quality of the primary studies was assessed via the Newcastle‒Ottawa Scale. Out of 1007 identified records, 19 primary studies including 1128 patients were selected. Mean age at OVT diagnosis was 37 years old. Frequency of OVT depended on the clinical situation: cancer (37%) and postpartum (0.06%), including cesarean (0.19%), or persistent fever despite antibiotics (23%). Magnetic resonance imaging was associated with the best diagnostic performance, followed by computed tomography. Pulmonary embolism and extension to the iliac vein, inferior vena cava, or left renal vein occurred in 6.5%, 5.9%, 10.3%, and 9.6% of patients, respectively. Among anticoagulants, low-molecular-height heparin with/without oral anticoagulant was preferred for 3 to 6 months. Among the women tested, thrombophilia was present in 18% of the patients. Recanalization, recurrent thrombosis, or major bleeding occurred in 70%, 8%, and 2% of patients, respectively. The majority of studies had poor evidence. This scoping review provides a comprehensive evaluation of available data. Frequency of OVT depends on the clinical setting. Physicians should be aware of OVT in postpartum women with persistent fever despite the use of antibiotics. OVT belongs to the spectrum of venous thromboembolism and should be considered both in puerperal settings and in cancer patients.</div></div>","PeriodicalId":17326,"journal":{"name":"Journal of Thrombosis and Haemostasis","volume":null,"pages":null},"PeriodicalIF":5.5,"publicationDate":"2024-08-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142108691","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Theresa Schramm , Jasmin Rast , Dino Mehic , Stéphanie E. Reitsma , Claire de Moreuil , Michael Fillitz , Peter Quehenberger , Bas de Laat , Alisa S. Wolberg , Cihan Ay , Ingrid Pabinger , Johanna Gebhart
{"title":"Fibrinolysis is impaired in patients with primary immune thrombocytopenia","authors":"Theresa Schramm , Jasmin Rast , Dino Mehic , Stéphanie E. Reitsma , Claire de Moreuil , Michael Fillitz , Peter Quehenberger , Bas de Laat , Alisa S. Wolberg , Cihan Ay , Ingrid Pabinger , Johanna Gebhart","doi":"10.1016/j.jtha.2024.07.034","DOIUrl":"10.1016/j.jtha.2024.07.034","url":null,"abstract":"<div><h3>Background</h3><div>Patients with primary immune thrombocytopenia (ITP) have an increased risk of thrombosis, which may be due to altered fibrinolysis.</div></div><div><h3>Objectives</h3><div>To elucidate the clinical impact of delayed fibrinolysis in ITP patients.</div></div><div><h3>Methods</h3><div>A turbidimetric clot formation and lysis assay and a fluorometric plasmin generation (PG) assay were performed, and levels of plasminogen activator inhibitor-1 (PAI-1), tissue plasminogen activator (tPA), tPA-PAI-1 complexes, α2-antiplasmin, thrombin activatable fibrinolysis inhibitor, and D-dimer were assessed in 86 adult primary ITP patients and 78 healthy controls (HCs).</div></div><div><h3>Results</h3><div>ITP patients showed significantly delayed clot formation, increased clot density, and prolonged clot lysis time (CLT) compared with HCs, with a median (IQR) CLT of 28.0 (13.7-34.7) minutes in patients and 17.3 (12.0-28.0) minutes in HCs, while in the PG assay, only the lag time was prolonged. In ITP patients compared with controls, PAI-1 was higher (1.2 [0.8-2.6] vs 1.1 [0.6-2.1] U/mL) and tPA antigen and activity were lower (tPA antigen: 2.6 [1.1-4.4] vs 3.7 [3.2-4.7] ng/mL; tPA activity ≤ 0 U/mL: 26% vs 7%). TPA-PAI-1 complex levels were positively associated with CLT in multiple linear regression analysis (β = 0.241; <em>P</em> = .019), whereas PG parameters were not associated with CLT. Six patients who developed thrombosis during follow-up had higher levels of tPA-PAI-1 complexes.</div></div><div><h3>Conclusion</h3><div>Prolonged CLT and delayed onset of PG may indicate a hypofibrinolytic tendency in ITP patients, as also indicated by high PAI-1 and low tPA levels. No association was found between fibrinolytic potential and the bleeding phenotype, whereas higher tPA-PAI-1 complex levels were associated with prolonged CLT and increased in patients with future thrombosis.</div></div>","PeriodicalId":17326,"journal":{"name":"Journal of Thrombosis and Haemostasis","volume":null,"pages":null},"PeriodicalIF":5.5,"publicationDate":"2024-08-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142108692","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Liying Guan, Deepak Voora, Rachel Myers, Fabiola Del Carpio-Cano, A Koneti Rao
{"title":"RUNX1 isoforms regulate RUNX1 and target genes differentially in platelets-megakaryocytes: association with clinical cardiovascular events.","authors":"Liying Guan, Deepak Voora, Rachel Myers, Fabiola Del Carpio-Cano, A Koneti Rao","doi":"10.1016/j.jtha.2024.07.032","DOIUrl":"10.1016/j.jtha.2024.07.032","url":null,"abstract":"<p><strong>Background: </strong>Hematopoietic transcription factor RUNX1 is expressed from proximal P2 and distal P1 promoters to yield isoforms RUNX1 B and C, respectively. The roles of these isoforms in RUNX1 autoregulation and downstream gene regulation in megakaryocytes and platelets are unknown.</p><p><strong>Objectives: </strong>To understand the regulation of RUNX1 and its target genes by RUNX1 isoforms.</p><p><strong>Methods: </strong>We performed studies on RUNX1 isoforms in megakaryocytic human erythroleukemia (HEL) cells and HeLa cells (lack endogenous RUNX1), in platelets from 85 healthy volunteers administered aspirin or ticagrelor, and on the association of RUNX1 target genes with acute events in 587 patients with cardiovascular disease (CVD).</p><p><strong>Results: </strong>In chromatin immunoprecipitation and luciferase promoter assays, RUNX1 isoforms B and C bound and regulated P1 and P2 promoters. In HeLa cells, RUNX1B decreased and RUNX1C increased P1 and P2 activities, respectively. In HEL cells, RUNX1B overexpression decreased RUNX1C and RUNX1A expression; RUNX1C increased RUNX1B and RUNX1A. RUNX1B and RUNX1C regulated target genes (MYL9, F13A1, PCTP, PDE5A, and others) differentially in HEL cells. In platelets, RUNX1B transcripts (by RNA sequencing) correlated negatively with RUNX1C and RUNX1A; RUNX1C correlated positively with RUNX1A. RUNX1B correlated positively with F13A1, PCTP, PDE5A, RAB1B, and others, and negatively with MYL9. In our previous studies, RUNX1C transcripts in whole blood were protective against acute events in CVD patients. We found that higher expression of RUNX1 targets F13A1 and RAB31 associated with acute events.</p><p><strong>Conclusion: </strong>RUNX1 isoforms B and C autoregulate RUNX1 and regulate downstream genes in a differential manner, and this is associated with acute events in CVD.</p>","PeriodicalId":17326,"journal":{"name":"Journal of Thrombosis and Haemostasis","volume":null,"pages":null},"PeriodicalIF":5.5,"publicationDate":"2024-08-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142055959","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Giancarlo Castaman , Giovanni Di Minno , Paolo Simioni , Angelo Claudio Molinari , Sergio Siragusa , Erminia Baldacci , Vincenzo La Mura , Angelo Lupi , Enrico Ferri Grazzi , Flora Peyvandi
{"title":"Gene therapy for people with hemophilia B: a proposed care delivery model in Italy","authors":"Giancarlo Castaman , Giovanni Di Minno , Paolo Simioni , Angelo Claudio Molinari , Sergio Siragusa , Erminia Baldacci , Vincenzo La Mura , Angelo Lupi , Enrico Ferri Grazzi , Flora Peyvandi","doi":"10.1016/j.jtha.2024.07.029","DOIUrl":"10.1016/j.jtha.2024.07.029","url":null,"abstract":"<div><h3>Background</h3><div>Gene therapy is designed to provide people with hemophilia B with a steady and elevated factor (F)IX activity, thereby strengthening protection and relieving the burden of frequent replacement therapy infusions. The European Medicines Agency has approved gene therapy for the severe and moderately severe forms of hemophilia B that uses the FIX-Padua variant (etranacogene dezaparvovec).</div></div><div><h3>Objectives</h3><div>The aim was to provide a document dedicated to hemophilia B gene therapy and give a comprehensive overview of the topic.</div></div><div><h3>Methods</h3><div>An Italian group of experts in hemophilia carried out a narrative review of the literature and discussed during a virtual meeting several key aspects of the delivery of this treatment in Italy. The discussion covered the organizational model, the role of the multidisciplinary team, the laboratory surveillance, and the patient’s journey, from the follow-up to the identification of safety issues and outcome measures.</div></div><div><h3>Results</h3><div>This article highlights the need to follow the Hub and Spoke organizational model and sheds light on the role of each professional figure within the multidisciplinary teams to favor patient engagement, management, and retention. Moreover, this article stresses the need to perform laboratory tests for patient screening and follow-up and proposes a checklist to help patient identification. Finally, the needs of Italian hemophilia centers have been considered to ensure an efficient implementation of the care delivery model.</div></div><div><h3>Conclusion</h3><div>It is crucial to ensure that centers are appropriately organized, equipped, and trained to adequately select patients, deliver the gene therapy, and perform follow-up.</div></div>","PeriodicalId":17326,"journal":{"name":"Journal of Thrombosis and Haemostasis","volume":null,"pages":null},"PeriodicalIF":5.5,"publicationDate":"2024-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142036171","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Platelet HMGB1 steers intravascular immunity and thrombosis.","authors":"Norma Maugeri, Angelo A Manfredi","doi":"10.1016/j.jtha.2024.07.030","DOIUrl":"10.1016/j.jtha.2024.07.030","url":null,"abstract":"<p><p>Platelets navigate the fine balance between homeostasis and injury. They regulate vascular homeostasis and drive repair after injury amidst leukocyte extravasation. Crucially, platelets initiate extracellular traps generation and promote immunothrombosis. In chronic human diseases, platelet action often extends beyond its normative role, sparking sustained reciprocal activation of leukocytes and mural cells, culminating in adverse vascular remodeling. Studies in the last decade have spotlighted a novel key player in platelet activation, the high mobility group box 1 (HMGB1) protein. Despite its initial characterization as a chromatin molecule, anucleated platelets express abundant HMGB1, which has emerged as a linchpin in thromboinflammatory risks and microvascular remodeling. We propose that a comprehensive assessment of platelet HMGB1, spanning quantification of content, membrane localization, and accumulation of HMGB1-expressing vesicles in biological fluids should be integral to dissecting and quantifying platelet activation. This review provides evidence supporting this claim and underscores the significance of platelet HMGB1 as a biomarker in conditions associated with heightened thrombotic risks and systemic microvascular involvement, spanning cardiovascular, autoimmune, and infectious diseases.</p>","PeriodicalId":17326,"journal":{"name":"Journal of Thrombosis and Haemostasis","volume":null,"pages":null},"PeriodicalIF":5.5,"publicationDate":"2024-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142036172","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Bianca Lascaris , Silke B. Bodewes , Jelle Adelmeijer , Maarten W.N. Nijsten , Robert J. Porte , Vincent E. de Meijer , Ton Lisman
{"title":"Production of physiological amounts of hemostatic proteins by human donor livers during ex situ long-term normothermic machine perfusion for up to 7 days","authors":"Bianca Lascaris , Silke B. Bodewes , Jelle Adelmeijer , Maarten W.N. Nijsten , Robert J. Porte , Vincent E. de Meijer , Ton Lisman","doi":"10.1016/j.jtha.2024.08.004","DOIUrl":"10.1016/j.jtha.2024.08.004","url":null,"abstract":"<div><h3>Background</h3><div>Normothermic machine perfusion (NMP) is used for preservation and assessment of human donor livers prior to transplantation. During NMP, the liver is metabolically active, which allows detailed studies on the physiology of human livers.</div></div><div><h3>Objectives</h3><div>To study the production of hemostatic proteins in human donor livers during NMP for up to 7 days.</div></div><div><h3>Methods</h3><div>In this observational study, 9 livers underwent NMP for up to 7 days with a heparinized perfusate based on red blood cells and colloids using a modified Liver Assist device (XVIVO). Perfusate samples were collected before NMP and daily thereafter for measurement of antigen and activity levels of a comprehensive panel of hemostatic proteins after heparin neutralization.</div></div><div><h3>Results</h3><div>Within 1 day, perfusate samples displayed the potential for coagulation activation as evidenced by international normalized ratio and activated partial thromboplastin assays. This was accompanied by detection of substantial quantities of functionally active coagulation proteins and inhibitors, although the specific activity of many proteins was decreased, compared with that in normal plasma. Perfusate levels of hemostatic proteins increased in the first days, reaching a stable level after 3 to 4 days of perfusion.</div></div><div><h3>Conclusion</h3><div>During long-term NMP of human livers, functionally active hemostatic proteins are released into the perfusate in substantial quantities, but some proteins appear to have decreased functional properties compared with proteins in normal human plasma. We propose that NMP may be used as a platform to test efficacy of drugs that stimulate or inhibit the production of coagulation factors or to test liver-mediated clearance of prohemostatic protein therapeutics.</div></div>","PeriodicalId":17326,"journal":{"name":"Journal of Thrombosis and Haemostasis","volume":null,"pages":null},"PeriodicalIF":5.5,"publicationDate":"2024-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142036173","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Hualong Bai, Zhuo Li, Weichang Zhang, Carly Thaxton, Yuichi Ohashi, Luis Gonzalez, Masaki Kano, Bogdan Yatsula, John Hwa, Alan Dardik
{"title":"Early thrombus formation is required for eccentric and heterogeneous neointimal hyperplasia under disturbed flow.","authors":"Hualong Bai, Zhuo Li, Weichang Zhang, Carly Thaxton, Yuichi Ohashi, Luis Gonzalez, Masaki Kano, Bogdan Yatsula, John Hwa, Alan Dardik","doi":"10.1016/j.jtha.2024.07.028","DOIUrl":"10.1016/j.jtha.2024.07.028","url":null,"abstract":"<p><strong>Background: </strong>Anticoagulation and antiplatelet therapy effectively inhibit neointimal hyperplasia (NIH) in both arterial and venous systems but not in arteriovenous fistulae (AVF). The main site of AVF failure is the juxta-anastomotic area that is characterized by disturbed flow compared with laminar flow in the arterial inflow and the venous outflow.</p><p><strong>Objectives: </strong>We hypothesized that early thrombus formation is required for eccentric and heterogeneous NIH in the presence of disturbed flow.</p><p><strong>Methods: </strong>Needle puncture and sutured AVF were created in C57BL/6 mice, in PF4-Cre × mT/mG reporter mice, and in Wistar rats. Human AVF samples were second-stage basilic vein transpositions. The tissues were examined by histology, immunofluorescence, immunohistochemistry, and en face staining.</p><p><strong>Results: </strong>In the presence of disturbed flow, both mouse and human AVF showed eccentric and heterogeneous NIH. Maladapted vein wall was characterized by eccentric and heterogeneous neointima that was composed of a different abundance of thrombus and smooth muscle cells. PF4-cre × mT/mG reporter mice AVF showed that green fluorescent protein-labeled platelets deposit on the wall directly facing the fistula exit with endothelial cell loss and continue to accumulate in the presence of disturbed flow. Neither disturbed flow with limited endothelial cell loss nor nondisturbed flow induced heterogeneous neointima in different animal models.</p><p><strong>Conclusion: </strong>Early thrombus contributes to late heterogeneous NIH in the presence of disturbed flow. Disturbed flow, large area of endothelial cell loss, and thrombus formation are critical to form eccentric and heterogeneous NIH. Categorization of adapted or maladapted walls may be helpful for therapy targeting heterogeneous NIH.</p>","PeriodicalId":17326,"journal":{"name":"Journal of Thrombosis and Haemostasis","volume":null,"pages":null},"PeriodicalIF":5.5,"publicationDate":"2024-08-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142036170","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Karl Johansson , Amal Maouia , Johan Rebetz , Geneviève Marcoux , Oonagh Shannon , Joseph E. Italiano Jr. , Padma Narayanan , Scott Henry , Lijiang Shen , John W. Semple
{"title":"CpG oligonucleotides induce acute murine thrombocytopenia dependent on toll-like receptor 9 and spleen tyrosine kinase pathways","authors":"Karl Johansson , Amal Maouia , Johan Rebetz , Geneviève Marcoux , Oonagh Shannon , Joseph E. Italiano Jr. , Padma Narayanan , Scott Henry , Lijiang Shen , John W. Semple","doi":"10.1016/j.jtha.2024.08.003","DOIUrl":"10.1016/j.jtha.2024.08.003","url":null,"abstract":"<div><h3>Background</h3><div>CpG oligonucleotides (ODNs) are synthetic single-stranded DNA sequences that act as immunostimulants. They have been increasingly used to treat several cancers; however, thrombocytopenia is a potential recognized side effect of some sequences.</div></div><div><h3>Objectives</h3><div>We tested the ability of 2 CpG ODNs (ODN 2395 and ISIS 120704) to induce thrombocytopenia when administered to BALB/c mice and determined mechanisms associated with thrombocytopenia.</div></div><div><h3>Methods</h3><div>BALB/c mice were prebled and then injected with titrated doses of CpG ODNs, and platelet counts were determined. The mice were treated with intravenous immunoglobulin (IVIg) or various inhibitors and antagonists of toll-like receptor 9 (TLR9) and spleen tyrosine kinase (Syk) to determine their effects on thrombocytopenia.</div></div><div><h3>Results</h3><div>Compared with saline-treated mice or mice treated with 2′-O-methoxyethyl–modified antisense ODN, both ODN 2395 and ISIS 120704 induced acute dose-dependent thrombocytopenia within 3 and 24 hours, respectively. The thrombocytopenia was associated with significant increases in plasma monocyte chemoattractant protein 1. IVIg administration significantly rescued the CpG ODN–induced thrombocytopenia, as did treatment with either a Syk inhibitor or TLR9 antagonists. <em>In vitro</em>, CpG ODN could activate human platelets and this correlated significantly with enhanced IVIg- and Syk-dependent phagocytosis by THP-1 monocytes.</div></div><div><h3>Conclusion</h3><div>These results suggest that CpG ODNs induce acute inflammatory-associated (IVIg-sensitive) thrombocytopenia that can be alleviated by Syk- or TLR9-blockade, and an IVIg- and Syk-dependent platelet clearance pathway appears primarily responsible for the thrombocytopenia.</div></div>","PeriodicalId":17326,"journal":{"name":"Journal of Thrombosis and Haemostasis","volume":null,"pages":null},"PeriodicalIF":5.5,"publicationDate":"2024-08-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142000248","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Ronald Luiz Gomes Flumignan , Luis Carlos Uta Nakano , Jorge Eduardo de Amorim , Álvaro Nagib Atallah
{"title":"“2023 ISTH update of the 2022 ISTH guidelines for antithrombotic treatment in COVID-19”: comment from Flumignan et al.","authors":"Ronald Luiz Gomes Flumignan , Luis Carlos Uta Nakano , Jorge Eduardo de Amorim , Álvaro Nagib Atallah","doi":"10.1016/j.jtha.2024.05.029","DOIUrl":"10.1016/j.jtha.2024.05.029","url":null,"abstract":"","PeriodicalId":17326,"journal":{"name":"Journal of Thrombosis and Haemostasis","volume":null,"pages":null},"PeriodicalIF":5.5,"publicationDate":"2024-08-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142012677","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Callie Berkowitz , Samuel Wilson , Nigel S. Key , Patrick Ellsworth
{"title":"Comparison of thrombotic adverse events in patients treated with factor VIII products and emicizumab using the 2018-2022 US Food and Drug Administration Adverse Event Reporting System data: comment from Berkowitz et al.","authors":"Callie Berkowitz , Samuel Wilson , Nigel S. Key , Patrick Ellsworth","doi":"10.1016/j.jtha.2024.04.027","DOIUrl":"10.1016/j.jtha.2024.04.027","url":null,"abstract":"","PeriodicalId":17326,"journal":{"name":"Journal of Thrombosis and Haemostasis","volume":null,"pages":null},"PeriodicalIF":5.5,"publicationDate":"2024-08-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142012610","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}