Search

Search Results

• 

  Anticoagulation in obese patients: challenges and strategies

  Alice Lipari, Esmeralda Capristo, Antonietta Ferretti, Erica De Candia

  18-09-2025

  https://doi.org/10.4081/btvb.2025.174

  2037

  PDF: 537

  HTML: 306

  XML: 191
• 

  Persistence of functional anti-PF4 antibodies and neutrophil activation in vaccine-induced immune thrombotic thrombocytopenia

  Eleonora Petito, Anna Maria Mezzasoma, Emanuela Falcinelli, Chiara Conti, Erica De Candia, Raimondo De Cristofaro, Silvia Sorrentino, Gian Marco Podda, Mariangela Scavone, Anna Falanga, Marina Marchetti, Luca Barcella, Stefania Basili, Lucia Stefanini, Andrea Boccatonda, Laura Contino, Patrizia Sciancalepore, Igor Florio, Egidio Imbalzano, Rossella Marcucci, Angela Rogolino, Patrizia Noris, Marta Panella, Rita Santoro, Maria Costanza Turi, Gaetano Vaudo, Rosa Curcio, Paolo Gresele

  18-11-2025

  https://doi.org/10.4081/btvb.2025.400

  967

  PDF: 178

  HTML: 206
• 

  Bioequivalence of von Willebrand factor-containing concentrates: implications for the choice in patients with von Willebrand disease. A position paper from the Italian Association of Hemophilia Centers

  Ezio Zanon, Giancarlo Castaman, Augusto Bramante Federici, Maria Elisa Mancuso, Gianfranco Pasut, Alberto Tosetto, Angiola Rocino, Rita Carlotta Santoro

  26-01-2026

  https://doi.org/10.4081/btvb.2026.415

  1307

  PDF: 347

  HTML: 165
• 

  Still unmet problems with low molecular weight heparin prophylaxis of venous thromboembolism. An Italian survey

  Stefania Cavazza, Gualtiero Palareti*

  03-10-2025

  https://doi.org/10.4081/btvb.2025.177

  1449

  PDF: 309

  HTML: 206

  Supplementary: 103

• PO16 | Antithrombotic treatment and outcomes in retinal vein occlusion: a retrospective cohort study and comparison with historical group S.A. Malerba^1,2, M.T. Sartori¹, G. Libralon¹, C. Dalla Porta¹, P. Simioni¹ | ¹First Medical Clinic, Department of medicine- DIMED, Università degli Studi di Padova; ²Medicina Generale, Ospedale dell’Angelo, Mestre, Italy

  22-10-2025

  https://doi.org/10.4081/btvb.2025.277

  615

  PDF: 11

• CS04 | Association between elevated plasma levels of tissue plasminogen activator and occult cancer risk: a nested case-cohort analysis in 10,294 healthy subjects S. Bolognini^1,2, C. Ticozzi¹, P. Gomez-Rosas^1,3, L. Russo^1,2, Cj. Tartari^1,2, F. Schieppati^1,2, G. Sampietro⁴, L. Barcella¹, M. Marchetti^1,2, A. Falanga^1,2 | ¹Immunohematology and Transfusion Medicine, Hospital Papa Giovanni XXIII, Bergamo, Italy; ²School of Medicine and Surgery, University of Milano-Bicocca, Milan, Italy; ³Maastricht University Medical Center, Cardiovascular Research Institute Maastricht, The Netherlands; ⁴Unit of Epidemiology and Statistics, ATS Bergamo, Italy

  22-10-2025

  https://doi.org/10.4081/btvb.2025.201

  696

  PDF: 31

• PO082 | HEMOPHILIA AND LOW BONE MINERAL DENSITY: AN OBSERVATIONAL STUDY D. Fumarulo, R. Corrado, M. Canfora, M. Mazzetti, M. Littera, D. Prisco, C. Tamburini | Internal Medicine, Careggi Hospital, University of Florence, Firenze, Italy

  Daniela Fumarulo

  26-10-2026

  https://doi.org/10.4081/btvb.2026.898

  27

  PDF: 8

• PO29 | Quality of anticoagulation as a predictor of early left ventricular thrombosis resolution: a retrospective cohort study A. Pannunzio¹, I.M. Palumbo¹, M.P. Donadini², D. Santagata², W. Ageno², F. Dragoni³, A. Chistolini³, C. Becattini⁴, K. Satula⁴, D. Menichelli¹, D. Pastori¹, P. Pignatelli⁵, E. Valeriani¹ | ¹Department of General Surgery and Surgical Specialty Paride Stefanini, Sapienza University of Roma; ²Department of Medicine and Surgery, University of Insubria, Varese; ³Hematology, Department of Translational and Precision Medicine, Sapienza University of Roma; ⁴Internal Vascular and Emergency Medicine - Stroke Unit, University of Perugia; ⁵Department of Clinical Internal, Anesthesiological and Cardiovascular Sciences, Sapienza University of Roma, Italy

  22-10-2025

  https://doi.org/10.4081/btvb.2025.290

  609

  PDF: 14

• CO037 | PERFORMANCE OF A QUALITATIVE POINT-OF-CARE TEST IN PATIENTS EXPERIENCING ACUTE THROMBOEMBOLIC OR MAJOR BLEEDING EVENTS TREATED WITH DOACs: THE T-BLEEDOAC MULTICENTER PROSPECTIVE COHORT STUDY M. Vedovati¹, G. Pepe², S. Vanni³, E. Campello⁴, F. Morello⁵, S. Beccatini¹, D. Giudici¹, F. Lucarini², L. Parmeggiani³, G. Fabiani³, P. Simioni⁴, M. Santoro⁵, P. Nazerian⁶, M. Mosconi¹, C. Becattini¹ | ¹University of Perugia, Perugia, Italy; ²Versilia Hospital, Tuscany North West Health System, Lido di Camaiore (LU), Italy; ³Università di Firenze, Firenze, Italy; ⁴University of Padua, Padova, Italy; ⁵A.O.U. Città della Salute e della Scienza, Torino, Italy; ⁶Careggi University Hospital, Firenze, Italy

  Maria Cristina Vedovati

  26-10-2026

  https://doi.org/10.4081/btvb.2026.739

  29

  PDF: 6

• CO017 | LIFE'S SIMPLE 7 FOR CARDIOVASCULAR HEALTH IS ASSOCIATED WITH LOWER CANCER RISK IN THE MOLI-SANI STUDY M. Bonaccio¹, A. Di Castelnuovo¹, S. Costanzo^1|2, CF. Martinez¹, T. Panzera¹, A. De Curtis¹, S. Magnacca¹, C. Cerletti¹, MB. Donati¹, G. de Gaetano¹, L. Iacoviello^1|3 | ¹Research Unit of Epidemiology and Prevention, IRCCS NEUROMED, Pozzilli (IS), Italy; ²Dep. of Medicine and Surgery, University of Insubria, Varese, Italy; ³Dep. of Medicine and Surgery LUM University, Casamassima (BA), Italy

  Marialaura Bonaccio

  26-10-2026

  https://doi.org/10.4081/btvb.2026.719

  25

  PDF: 9
• 

  PO36 | EXTENDED DURATION REDUCED DOSE ANTICOAGULATION IN CANCER-ASSOCIATED THROMBOSIS: A REAL-WORLD COHORT WITH LONG TERM FOLLOW UP A. Bhide¹, I. Welding¹, O. Ogunbiyi¹, S. Hawkins², E. Greenlay¹, N. Prasannan¹, J. Westwood¹, M. Thomas¹ | ¹Department of Clinical Haematology, University College London Hospital, London; ²Data Clinic, University College London, UK; A. Bhide and I. Welding joint First Authors

  ICTHIC 2026

  16-04-2026

  https://doi.org/10.4081/btvb.2026.530

  492

  PDF: 116

• PO061 | LONG-TERM HEADACHE IMPROVEMENT WITH VITAMIN K ANTAGONISTS IN PRIMARY AND SECONDARY ANTIPHOSPHOLIPID SYNDROME: 2-YEAR OBSERVATIONAL COHORT A. Hoxha^1|2, C. Belizna³, E. Esteve-Valverde⁴, A. Prundean⁵, A. Godon⁶, G. Gobbo^1|2, A. Anunciación-Llunell^7|8|9, R. Ferrer-Oliveras¹⁰, J.O. Latino¹¹, S. Udry¹¹, J. Alijotas-Reig^7|8|9 | ¹Department of Medicine, University of Padua, Padova, Italy; ²Internal Medicine Unit, Thrombosis and Bleeding Disorder Center, University Hospital of Padua, Padova, Italy; ³Vascular and Coagulation Department, University Hospital Angers, Angers, France; ⁴Systemic Autoimmune Diseases Unit, Department of Internal Medicine, Hospital Sant Camil, Consorci Sanitari del Garraf, Barcelona, Spain; ⁵University of Angers, Inserm, CNRS, MITOVASC, SFR ICAT, Angers, France; ⁶Centre Hospitalier Universitaire Angers, Institut National de la Santé et de la Recherche Médicale, Centre National de la Recherche Scientifique, Centre de Recherche en Cancérologie et Immunologie Intégrée Nantes Angers, Laboratoire d'Hématologie, Université d'Angers, Nantes Université, Angers, France; ⁷Department of Medicine, Universitat Autònoma de Barcelona, Spain; ⁸Systemic Autoimmune Disease Unit, Department of Internal Medicine, Vall d'Hebron University Hospital, Spain; ⁹Systemic Autoimmune Diseases Research Unit, Vall d'Hebron Institut de Recerca, Barcelona, Spain; ¹⁰Obstetrics Department, High-Risk Unit, Hospital Universitario Quirónsalud, Barcelona, Spain; ¹¹Autoimmune, Thrombophilic Diseases and Pregnancy Division, Dr. Carlos G. Durand Hospital, Buenos Aires, Argentina

  Ariela Hoxha

  26-10-2026

  https://doi.org/10.4081/btvb.2026.877

  19

  PDF: 10

• CO-35 | TRANSITION FROM A PAEDIATRIC REFERRAL CENTER TO AN ADULT CENTER IN INHERITED BLEEDING DISORDERS: A REAL-WORLD COHORT STUDY I. Ricca¹, A. Casson¹, T. Martini², B. Borsellino², A. Barchieri¹, G. Guido¹, P. Ocello¹, M. Tucciarone¹, R. Albiani², B. Pollio², G. Delios¹ | ¹Centro Malattie Trombotiche ed Emorragiche - SC Servizio Trasfusionale ASL TO4, Ivrea, Italy; ²Centro Esperto Malattie Emorragiche Congenite in Età Pediatrica e della Donna in Gravidanza - SSD Medicina Trasfusionale Materno-Infantile e Traumatologica, Città della Salute e della Scienza di Torino, Italy

  Irene Ricca

  14-10-2026

  https://doi.org/10.4081/btvb.2026.645

  38

  PDF: 12
• 

  PO43 | ELEVATED CIRCULATING TISSUE PLASMINOGEN ACTIVATOR LEVELS PREDICT GASTROINTESTINAL AND BREAST CANCER RISK: A PROSPECTIVE NESTED CASE-COHORT STUDY S. Bolognini^1|2, C. Ticozzi¹, P. Gomez-Rosas^1|3, F. Schieppati^1|2, G. Sampietro⁴, L. Barcella¹, M. Marchetti^1|2, A. Falanga^1|2 | ¹Immunohematology and Transfusion Medicine, Hospital Papa Giovanni XXIII, Bergamo, Italy; ²School of Medicine and Surgery, University of Milano-Bicocca, Milan, Italy; ³Maastricht University Medical Center, Cardiovascular Research Institute Maastricht (CARIM), Maastricht, The Netherlands; ⁴Unit of Epidemiology and Statistics, ATS Bergamo, Italy

  ICTHIC 2026

  16-04-2026

  https://doi.org/10.4081/btvb.2026.537

  472

  PDF: 113
• 

  OC03 | THROMBOEMBOLIC PREVALENCE IN MULTIPLE MYELOMA BEFORE AND AFTER THE INTRODUCTION OF DIRECT ORAL ANTICOAGULANTS: A LONGITUDINAL COHORT STUDY A. Ramírez¹, A. Orozco², A. Sánchez³, F. Villalpa¹, S. Burgos², G. Cesarman³, G. Rodríguez¹, D. Vieyra², J. Álvarez⁴, G.M. Flores³, S. González¹, D. Martínez², B. Cabello³, R. Espinoza³, O. Fernández³ | ¹Myeloma-clinic Hematology service, Centro Médico Nacional La Raza, Instituto Mexicano del Seguro Social, México City, México; ²Myeloma-clinic Hematology service, Instituto Nacional de Nutrición Salvador Zubirán, México City, México; ³Myeloma-clinic Hematology service, Instituto Nacional de Cancerologçia, México City, Mexico; ⁴Centro Médico Nacional 20 de Noviembre, México City, Mexico

  ICTHIC 2026

  16-04-2026

  https://doi.org/10.4081/btvb.2026.487

  501

  PDF: 108

• CO14 | Inflammation and fibrinolysis biomarkers as predictors of cancer risk in healthy subjects: results from the hypercan study C. Ticozzi¹, S. Bolognini^1,2, P. Gomez-Rosas^1,3, L. Russo^1,2, Cj. Tartari^1,2, F. Schieppati^1,2, G. Sampietro⁴, L. Barcella¹, M. Marchetti^1,2, A. Falanga^1,2 | ¹Immunohematology and Transfusion Medicine, Hospital Papa Giovanni XXIII, Bergamo, Italy; ²School of Medicine and Surgery, University of Milano-Bicocca, Milan, Italy; ³Maastricht University Medical Center, Cardiovascular Research Institute Maastricht, Maastricht, The Netherlands; ⁴Unit of Epidemiology and Statistics, ATS Bergamo, Italy

  22-10-2025

  https://doi.org/10.4081/btvb.2025.218

  668

  PDF: 21
• 

  Pathways for lower extremity superficial vein thrombosis management in an academic medical center

  Gisoo Imani, Aaron Wilson, Sara Vazquez, Daniel M. Witt

  24-03-2025

  https://doi.org/10.4081/btvb.2025.155

  876

  PDF: 266

• PO118 | VARIATION OF EGFR IN PATIENT IN DOACS THERAPY S. Vivolo, C. Gagliardi, A. Ciampa | U.O.S.D. Centro Emostasi Aorn S. G. Moscati Avellino, Italy

  Sabrina Vivolo

  26-10-2026

  https://doi.org/10.4081/btvb.2026.934

  19

  PDF: 10

• PO103 | THE EFFECT OF ALBUMIN ON SERUM CONCENTRATION OF DIRECT ORAL ANTICOAGULANTS: A CROSS-SECTIONAL STUDY A. Pannunzio¹, E. Valeriani², I.M. Palumbo¹, V. Cammisotto³, S. Bartimoccia³, V. Castellani³, S. Marucci³, D. Pastori³, D. Menichelli³, P. Pignatelli³ | ¹Dip. di Chirurgia generale, specialistica ed anestesiologia - Università degli studi di Roma La Sapienza, Italy; ²Dip. di Medicina Interna, Scienze Endocrino-metaboliche e Malattie Infettive - Università degli Studi di Roma La Sapienza, Italy; ³Dip. di Medicina e Scienze Cardiovascolari - Università degli Studi di Roma La Sapienza, Italy

  Arianna Pannunzio

  26-10-2026

  https://doi.org/10.4081/btvb.2026.919

  23

  PDF: 8

• CO026 | LIVER FIBROSIS, STEATOSIS, AND SUBCLINICAL ATHEROSCLEROSIS IN PATIENTS WITH HEMOPHILIA: A CROSS-SECTIONAL STUDY C. Simion, B. Stocco, I. Condonato, E. Dalla Porta, A. Napolitano, E. Zanon, L. Fabris, L. Spiezia, P. Simioni | Department of Medicine, University of Padova, Italy

  Chiara Simion

  26-10-2026

  https://doi.org/10.4081/btvb.2026.728

  24

  PDF: 12

• PO009 | THROMBOPHILIA AND ASSISTED REPRODUCTIVE TECHNOLOGY: PRELIMINARY RESULTS FROM A SINGLE CENTER RETROSPECTIVE COHORT STUDY G. Burrei², E. Malloggi¹, S. Moruzzi¹, L. Delfino¹, F. Pizzolo¹, L. Panepinto¹, F. Presa¹, C. Spillere¹, A. Moschella¹, F. Zoccatelli¹, S. Friso¹, N. Martinelli¹, S. Suardi¹ | ¹Department of Medicine, University Hospital, Verona, Italy; ²General Medicine Unit, Magalini Hospital, Villafranca di Verona, Italy

  Giulia Burrei

  26-10-2026

  https://doi.org/10.4081/btvb.2026.825

  25

  PDF: 9

• PO143 | GENDER DIFFERENCES IN COAGULATION PROFILE IN OBSTRUCTIVE CORONARY ARTERY DISEASE: PRELIMINARY RESULTS FROM AN ANGIOGRAPHICALLY CONTROLLED COHORT STUDY N. Osti¹, G. Musuraca¹, M. Spizzo², P. Pattini², G. Mango², F. Ambrosani², G. Poli³, C. Brocco¹, C. Angheben¹, M. Donini¹, F. Presa², M. Grusse⁴, P. Van Dreden⁴, A. Anesi¹, G. Lippi³, M. Del Greco¹, A. Castagna², S. Friso², A. Ferro¹, N. Martinelli² | ¹Azienda Sanitaria Universitaria Integrata del Trentino, Trento, Italy; ²Dip. di Medicina, Università di Verona, Verona, Italy; ³Sez. di Biochimica Clinica, Università di Verona, Verona, Italy; ⁴Clinical Research, Diagnostica STAGO, Gennevillers, France

  Nicola Osti

  26-10-2026

  https://doi.org/10.4081/btvb.2026.959

  21

  PDF: 7

• CO054 | ULTRA-PROCESSED FOOD CONSUMPTION IS ASSOCIATED WITH AN INCREASED RISK OF UNPROVOKED VENOUS THROMBOEMBOLISM IN THE MOLI-SANI STUDY M. Bonaccio¹, A. Di Castelnuovo¹, S. Costanzo^1|2, T. Panzera¹, C. Cerletti¹, MB. Donati¹, G. de Gaetano¹, W. Ageno³, L. Iacoviello^1|4 | ¹Research Unit of Epidemiology and Prevention, IRCCS NEUROMED, Pozzilli (IS), Italy; ²Dep. of Medicine and Surgery, University of Insubria, Varese, Italy; ³Dep. of Medicine, Università degli Studi di Padova, Padova, Italy; ⁴Dep. of Medicine and Surgery LUM University, Casamassima (BA), Italy

  Marialaura Bonaccio

  26-10-2026

  https://doi.org/10.4081/btvb.2026.756

  27

  PDF: 10

• CO012 | LONG-TERM RISK OF RECURRENT VENOUS THROMBOEMBOLISM IN ADULT PATIENTS WITH ACTIVE CANCER AND FIRST CATHETER-RELATED UPPER EXTREMITY DEEP VEIN THROMBOSIS AFTER DISCONTINUATION OF ANTICOAGULANT TREATMENTS AND LINE REMOVAL: A RETROSPECTIVE MULTI-CENTER COHORT STUDY – CANCER-CRT STUDY L. Girardi^1|2, W. Ageno³, L. Bertù¹, C. Lodigiani⁴, L.A. Ciuffini⁴, M.C. Vedovati⁵, C. Becattini⁵, A. Sammarco⁶, G. Camporese⁶, G. Cuni^1|7, C. Ambaglio⁷, M.P. Donadini¹ | ¹Research Center on Thromboembolic Diseases and Antithrombotic Treatment, Department of Medicine and Surgery, University of Insubria, Varese, Italy; ²Department of Medicine, The Ottawa Hospital Research Institute, University of Ottawa, Ontario, Canada; ³Department of Medicine, University of Padua, Padova, Italy; ⁴Center for Thrombosis and Hemorrhagic Diseases, IRCCS Humanitas Research Hospital, Rozzano, Milano, Italy; ⁵Internal and Cardiovascular Medicine-Stroke Unit, University of Perugia, Perugia, Italy; ⁶Clinica Medica 1, Department of Medicine, DIMED, Padova University Hospital, Padova, Italy; ⁷Immunohematology and Transfusion Medicine, Department of Transfusion Medicine and Hematology, ASST Papa Giovanni XXIII, Bergamo, Italy

  Laura Girardi

  26-10-2026

  https://doi.org/10.4081/btvb.2026.714

  35

  PDF: 9

• CO076 | ASSOCIATION OF MATRIX METALLOPROTEINASE 2 PLASMA LEVELS WITH CARDIOVASCULAR EVENTS IN PATIENTS WITH ATRIAL FIBRILLATION: A NESTED CASE CONTROL STUDY FROM THE ATHERO-AF COHORT D. Menichelli¹, E. Falcinelli², P. Pignatelli³, R. Carnevale^4|5, A. D’Amico⁴, F. Violi², P. Gresele², D. Pastori^4|5, F. Paciullo⁶ | ¹Dip. di Chirurgia Generale e Specialità Chirurgiche Paride Stefanini, Università La Sapienza, Roma, Italy; ²Dip. di Medicina e Chirurgia, Sez. di Medicina Interna Cardiovascolare, Università degli Studi di Perugia, Italy; ³Dip. di Scienze Medico-Chirurgiche e Biotecnologie, Università La Sapienza, Latina, Italy; ⁴IRCCS Neuromed, Pozzilli, Isernia, Italy; ⁵Dip. di Scienze Mediche e Cardiovascolari, Università La Sapienza, Roma, Italy; ⁶Fac. di Medicina e Chirurgia , Vita-Salute San Raffaele University, Milano, Italy

  Francesco Paciullo

  26-10-2026

  https://doi.org/10.4081/btvb.2026.778

  21

  PDF: 8

• PO039 | CLINICAL AND LABORATORY CHARACTERISTICS OF ACQUIRED HEMOPHILIA A: PRELIMINARY RESULTS FROM A RETROSPECTIVE OBSERVATIONAL MONOCENTRIC STUDY S. Suardi¹, M. Bodini², A.C. Giuffrida², A. Zanzanelli³, S. Moruzzi¹, L. Delfino¹, F. Pizzolo¹, S. Genesini², M. Cantini², C. Spillere¹, L. Panepinto¹, F. Zoccatelli¹, E. Malloggi¹, F. Presa¹, A. Moschella¹, M. Merlo¹, G. Gandini², S. Friso¹, N. Martinelli¹ | ¹Department of Medicine, Unit of Internal Medicine B, Azienda Ospedaliera Universitaria Integrata di Verona, Italy; ²Department of Transfusion Medicine, Hemophilia Center, Azienda Ospedaliera Universitaria Integrata di Verona, Italy; ³Division of Internal Medicine, IRCCS Azienda Ospedaliero Universitaria Bologna, Italy

  Silvia Suardi

  26-10-2026

  https://doi.org/10.4081/btvb.2026.855

  22

  PDF: 8
• 

  Combined oral contraceptives and the risk of venous thromboembolism carriers of antithrombin, protein C or S deficiency: Sub-analysis of a prospective cohort study

  Daniela Tormene, Elena Campello, Chiara Simion, Anna Poretto, Paolo Prandoni, Paolo Simioni

  03-11-2022

  https://doi.org/10.4081/btvb.2022.42

  1584

  PDF: 495
• 

  PO14 | SYMPTOM BURDEN IN PATIENTS WITH CANCER AND THROMBOEMBOLISM: A POPULATION-BASED MATCHED COHORT STUDY D. Siegal^1|2, Z. O’Neill^1|2, L. Nguyen³, N. Liu³, M. Carrier^1|2, R. Sutradhar^3|4 | ¹Ottawa Hospital Research Institute, Ottawa; ²Department of Medicine, University of Ottawa, Ottawa; ³ICES, Toronto, Canada; ⁴Dalla Lana School of Public Health, University of Toronto, Toronto, Canada

  ICTHIC 2026

  16-04-2026

  https://doi.org/10.4081/btvb.2026.510

  500

  PDF: 105
• 

  OC02 | INCIDENCE AND PREDICTORS OF ARTERIAL THROMBOSIS IN CANCER PATIENTS: RESULTS FROM THE PROSPECTIVE COMPASS-ARTERIAL CANCER ASSOCIATED THROMBOSIS (COMPASS-ARTECAT) STUDY M. Drakopoulou¹, I. Diamandoulaki², P. Baglaridis¹, P. Las Casa³, P. Van Dreden⁴, K. Toutouzas¹, G. Gerotziafas^4|5 | ¹First Department of Cardiology, School of Medicine, National and Kapodistrian University of Athens, Hippokration General Hospital, Athens, Greece; ²Department of Electrical and Computer Engineering, Aristotle University of Thessaloniki, Thessaloniki, Greece; ³Sorbonne University, INSERM UMR_S_938, CRSA, Research Department "Cancer, Vessels, Biology and Therapeutics" (CaVITE), Research Group "Cancer-Angiogenesis-Thrombosis and Haemostasis," Thrombosis Center, University Institute of Cancerology (UIC), Saint Antoine University Hospital Assistance Publique Hôpitaux de Paris (AP-HP) Paris France; ⁴Diagnostica Stago, clinical research, Gennevilliers, France; ⁵Center of Translational Research and Education, Department of Pathology and Laboratory Medicine, Loyola University Stritch School of Medicine, Maywood, Ill., USA

  ICTHIC 2026

  16-04-2026

  https://doi.org/10.4081/btvb.2026.486

  517

  PDF: 130

• PO43 | Extended treatment with reduced dose of direct oral anticoagulants in patients with venous thromboembolism: a retrospective study A. Pannunzio¹, E. Valeriani¹, I.M. Palumbo¹, D. Menichelli¹, T. Brogi², S. Marucci², D. Pastori², P. Pignatelli² | ¹Department of General Surgery and Surgical Specialty, Sapienza University of Roma; ²Department of Clinical Internal, Anesthesiological and Cardiovascular Sciences, Sapienza University of Roma, Italy

  22-10-2025

  https://doi.org/10.4081/btvb.2025.306

  656

  PDF: 27

• PO10 | Clinical and laboratory features of long-Covid syndrome: a cross-sectional study of 1,337 Covid-19 survivors C. Ambaglio¹, S. V. Benatti², C. J. Tartari^1,3, L. Russo^1,3, S. Bolognini^1,3, C. Ticozzi¹, F. Schieppati¹, V. Brusegan¹, S. Venturelli², L. Barcella¹, M. Rizzi², M. Marchetti^1,3, A. Falanga^1,3 | ¹Department of Immunohematology and Transfusion Medicine, Papa Giovanni XXIII Hospital, Bergamo; ²Division of Infectious Diseases, Papa Giovanni XXIII Hospital, Bergamo; ³Department of Medicine and Surgery, University of Milan Bicocca, Monza, Italy

  22-10-2025

  https://doi.org/10.4081/btvb.2025.272

  659

  PDF: 18

• PO04 | Classification criteria for antiphospholipid syndrome: ACR/EULAR 2023 versus Sydney 2006 – A monocentric and retrospective study S. Suardi*, A. Marino*, J. Croce, F. Maiolini, E. Tinazzi, S. Moruzzi, L. Delfino, F. Pizzolo, E. Bassanello, G. Marcassa, C. Spillere, S. Friso, N. Martinelli | *the two authors equally contributed to the work and share the first authorship; Department of Medicine, Section of Internal Medicine, University of Verona, Italy

  22-10-2025

  https://doi.org/10.4081/btvb.2025.266

  630

  PDF: 16

• CO-53 | LIVER FIBROSIS, STEATOSIS AND SUBCLINICAL ATHEROSCLEROSIS IN PATIENTS WITH HEMOPHILIA: A CROSS-SECTIONAL STUDY C. Simion^1|2, B. Stocco^1|2, I. Condonato^1|2, E. Dalla Porta^1|2, A. Napolitano^1|2, E. Zanon^1|2, L. Fabris¹, L. Spiezia^1|2, P. Simioni^1|2 | ¹First Chair of Internal Medicine and Thrombotic and Haemorrhagic Diseases Unit, Department of Medicine, Padova University Hospital, Italy; ²Hemophilia Center, Padova University Hospital, Italy

  Chiara Simion

  14-10-2026

  https://doi.org/10.4081/btvb.2026.663

  38

  PDF: 17

• CO095 | IMMATURE PLATELET FRACTION PREDICTS CLINICAL INSTABILITY IN CHRONIC IMMUNE THROMBOCYTOPENIA: PRELIMINARY RESULTS FROM THE PLATE-RET STUDY F. Boggio^1|2, J.A. Giannotta¹, M. Abbattista¹, M. Clerici¹, S. La Marca¹, L. Padovan^1|2, A. Truma¹, A.C. Migliorini³, S. Torricelli³, A. Lecchi^1|2, A. Artoni¹ | ¹Centro Emofilia e Trombosi A. Bianchi Bonomi, IRCCS Fondazione Ca' Granda Ospedale Maggiore Policlinico di Milano, Italy; ²Dip. di Fisiopatologia Medico-Chirurgica e dei Trapianti, Università degli Studi di Milano, Italy; ³Settore di Ematologia, Lab. Analisi, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico di Milano, Italy

  Federico Boggio

  26-10-2026

  https://doi.org/10.4081/btvb.2026.797

  27

  PDF: 8

• CO03 | Early discharge and home treatment of low-risk pulmonary embolism: a cohort study E. Ruggeri¹, L. Vulcano¹, W. Ageno², F. Cortellaro³, M.P. Donadini^3,4 | ¹Scuola di Medicina, Università degli Studi dell’Insubria, Varese; ²Dipartimento di Medicina, Università degli Studi di Padova; ³Pronto Soccorso e Medicina d’Urgenza, Ospedale di Circolo, ASST Sette Laghi, Varese; ⁴Dipartimento di Medicina e Chirurgia, Università degli Studi dell’Insubria, Varese, Italy

  22-10-2025

  https://doi.org/10.4081/btvb.2025.208

  672

  PDF: 25

• PO20 | Impact of endovascular treatment on functional outcome in ischemic stroke: a real-world retrospective study M.G. Mosconi¹, G. Maraziti¹, M. Paciaroni², J. Fagotti³, V. Caso¹ | ¹Azienda Ospedaliera di Perugia; ²Università degli Studi di Ferrara; ³Ospedale San Giovanni Battista, Foligno (PG), Italy

  22-10-2025

  https://doi.org/10.4081/btvb.2025.280

  662

  PDF: 18

• CO024 | THE ROLE OF BLOOD CLOTTING AND ENDOTHELIAL ACTIVATION IN THE STRATIFICATION OF BLEEDING AND THROMBOTIC RISK OF ATRIAL FIBRILLATION ON ORAL ANTICOAGULANT THERAPY: INSIGHTS FROM THE STRAT-AF 2 STUDY F. Alfano^1|2, AM. Gori^1|2, A. Bertelli¹, G. Ciarrocca Taranta¹, M. Di Gioia², F. Cesari¹, A. Rogolino¹, A. Sorrentino¹, B. Giusti^1|2, R. Marcucci^1|2 | ¹Department of Experimental and Clinical Medicine, University of Florence, Firenze, Italy; ²Center for Atherothrombotic Diseases, Careggi University Hospital, Firenze, Italy

  Francesco Alfano

  26-10-2026

  https://doi.org/10.4081/btvb.2026.726

  35

  PDF: 11
• 

  Platelet distribution width is associated with cardiovascular mortality in an adult general population

  Benedetta Izzi, Simona Costanzo, Alessandro Gialluisi, Amalia De Curtis, Sara Magnacca, Teresa Panzera, Augusto Di Castelnuovo, Maria Benedetta Donati, Chiara Cerletti, Marc F. Hoylaerts, Giovanni de Gaetano, Licia Iacoviello, *on behalf of the Moli-sani Study Investigators

  27-09-2023

  https://doi.org/10.4081/btvb.2023.83

  3088

  PDF: 515

  Supplementary Material: 144

• CO021 | TIME COURSE OF LP(a) LEVELS AFTER ACUTE CORONARY SYNDROME: A LONGITUDINAL STUDY G. Barbieri¹, A.M. Gori¹, G. Ciarrocca Taranta¹, M. Di Gioia¹, F. Alfano¹, E. Lotti¹, A. Rogolino¹, F. Cesari¹, B. Giusti¹, M. Berteotti¹, R. Marcucci¹ | ¹Atherothrombotic Diseases Center, Department of Experimental and Clinical Medicine, University of Florence - Careggi Hospital, Firenze, Italy

  Giulia Barbieri

  26-10-2026

  https://doi.org/10.4081/btvb.2026.723

  36

  PDF: 11

• PO078 | CARDIOVASCULAR EVENTS AND SUBCLINICAL ATHEROSCLEROSIS IN HEMOPHILIA A AND B PATIENTS: A MULTICENTER COHORT STUDY A. Napolitano, E. Zanon, L. Spiezia, G. Camporese, P. Scarinzi, F. Ahmad, G. Saggiorato, C. Bulato, S. Toffanin, S. Gavasso, P. Zerbinati, C. Simion, E. Campello, P. Simioni | Department of Medicine, University of Padova, Italy

  Angela Napolitano

  26-10-2026

  https://doi.org/10.4081/btvb.2026.894

  21

  PDF: 8

• CO048 | PREDICTORS OF FIRST THROMBOTIC EVENTS AFTER MECHANICAL VALVE REPLACEMENT FOR RHEUMATIC HEART DISEASE: A RETROSPECTIVE COHORT STUDY FROM SALAM CENTER FOR CARDIAC SURGERY (SUDAN) N. Erba^1|3, S. Abdelwahab Abdallah¹, D. Poli³, M. Langer², G. Portella², E. Giovanella¹, F. Masini¹, P. Malerba² | ¹The Salam Centre for Cardiac Surgery, Emergency NGO, Khartoum, Sudan; ²Emergency NGO Milano, Italy; ³Federazione dei Centri per la diagnosi della trombosi e la Sorveglianza delle terapie Anti trombotiche, Italy

  Nicoletta Erba

  26-10-2026

  https://doi.org/10.4081/btvb.2026.750

  26

  PDF: 11
• 

  Management of anticoagulation in atrial fibrillation patients in Italy: insight from the Atrial Fibrillation-Survey on Anticoagulated Patients Register (AF-START)

  Daniela Poli, Walter Ageno, Emilia Antonucci, Salvatore Bradamante, Eugenio Bucherini, Paolo Chiarugi, Antonio Chistolini, Benilde Cosmi, Anna Falanga, Antonio Insana, Domenico Lione, Rosa Maria Lombardi, Giuseppe Malcangi, Rossella Marcucci, Giuliana Martini, Lucilla Masciocco, Carmelo Paparo, Daniele Pastori, Simona Pedrini, Vittorio Pengo, Pasquale Pignatelli, Andrea Toma, Sophie Testa, Gualtiero Palareti

  27-06-2023

  https://doi.org/10.4081/btvb.2023.84

  2164

  PDF: 648

  Supplementary File: 289

• CO020 | LEFT ATRIAL ENLARGEMENT AS A MARKER OF ADVERSE CLINICAL OUTCOMES: PRELIMINARY RESULTS OF A PROSPECTIVE COHORT STUDY B. Clerici¹, M. Perego¹, G. Casazza², A.G. Russo³, L. Massironi⁴, A. Moreo⁵, V. Dadone⁶, S. Birocchi¹, F. Bursi⁴, A. Bonelli⁵, P.V. Mattiello¹, F.M. Casanova¹, C. Pisetta¹, M. Scavone¹, M. Guazzi⁴, C. Giannattasio⁵, S. Pierini⁶, G. Agnelli⁷, G.M. Podda¹ | ¹SC Medicina Generale SP, Ospedale San Paolo, ASST Santi Paolo e Carlo, Università degli Studi di Milano, Italy; ²IRCCS Fondazione Ca’ Granda, Policlinico di Milano, Italy; ³SC Unità di Epidemiologia, ATS della Città Metropolitana di Milano, Italy; ⁴SC Cardiologia, Ospedale San Paolo, ASST Santi Paolo e Carlo, Università degli Studi di Milano, Italy; ⁵SC Cardiologia 4, Ospedale Niguarda, ASST Grande Ospedale Metropolitano Niguarda, Milano, Italy; ⁶SC Cardiologia e Unità di Cura Cardiologica (UCC), Ospedale Bassini, ASST Nord Milano, Italy; ⁷SC di Medicina Interna Vascolare e d’Urgenza – Stroke Unit, Università di Perugia, Italy. B. Clerici and M. Perego contributed as co-first authors

  Bianca Clerici

  26-10-2026

  https://doi.org/10.4081/btvb.2026.722

  25

  PDF: 8

• CO27 | Intracerebral hemorrhage in hemophilia A and B: a 10-year prospective multicenter study in Italy (2012–2022) E. Zanon¹, A. Napolitano¹, A. Porreca², F. Demartis³, A. Coppola⁴, C. Santoro⁵, I. Cantori⁶, A. C. Molinari⁷, C. Biasioli⁸, M. Luciani⁹, G. Sottilotta¹⁰, B. Pollio¹¹, A. Borchiellini¹², A. Tosetto¹³, P. Flora¹⁴, P. Simioni¹ | ¹Haemophilia Center, First Chair of Internal Medicine, Department of Medicine, University-Hospital of Padua Medical School, Padua; ²Department of Human Sciences and Promotion of the Quality of Life, Unit of Clinical and Molecular Epidemiology IRCCS San Raffaele Roma Open University, Roma; Unit of Clinical and Molecular Epidemiology IRCCS San Raffaele, Roma; ³Centre for Bleeding Disorders, Careggi University Hospital of Firenze; ⁴Azienda Ospedaliero Universitaria di Parma; ⁵Hematology Division, Umberto I University Hospital of Roma; ⁶Haemophilia Center, Department of Transfusion Medicine, Hospital of Macerata; ⁷IRCCS Istituto Giannina Gaslini, Genova; ⁸Haemophilia and Transfusion Centre, Bufalini Hospital, Cesena; ⁹Children’s Hospital Bambino Gesù, Roma; ¹⁰Haemophilia Center, Department of Onco-Hematology and Radioterapy, Hospital of Reggio Calabria; ¹¹Haemophilia Pediatric Center, Transfusion Medicine, City of Health and Science of Turin; ¹²City of Health and Science of Turin; ¹³Hemorrhagic and Thrombotic Diseases Unit, S. Bortolo Hospital of Vicenza; ¹⁴RCCS Foundation Ca’ Granda Maggiore Policlinico Hospital, Milan, Italy

  22-10-2025

  https://doi.org/10.4081/btvb.2025.233

  692

  PDF: 31

• CO032 | VENOUS THROMBOEMBOLISM IN ACUTE IMMUNE MEDIATED THROMBOTIC THROMBOCYTOPENIC PURPURA, A SINGLE-CENTER RETROSPECTIVE COHORT STUDY M. Zerbinati, E. Cosi, I. Bertozzi, G. Bogoni, A. Bertomoro, A. Galbiati, I. Cortella, L. Gianesello, D. Regazzo, S. Ferrari, P. Simioni | Department of Medicine, University of Padova, Italy

  Martina Zerbinati

  26-10-2026

  https://doi.org/10.4081/btvb.2026.734

  34

  PDF: 10

• CO09 | Long term effectiveness and safety of direct oral anticoagulants in patients with factor V Leiden and/or prothrombin gene mutation and venous thromboembolism: a single centre, retrospective cohort study I.M. Palumbo¹, E. Valeriani^1,2, A. Pannunzio¹, S. Marucci³, D. Menichelli¹, D. Pastori^3,4, P. Pignatelli³ | ¹Department of General Surgery and Surgical Specialty, Sapienza University of Roma; ²Department of Infectious Disease, Azienda Ospedaliero-Universitaria Policlinico Umberto I, Roma; ³Department of Clinical Internal, Anaesthesiologic and Cardiovascular Sciences, Sapienza University of Roma; ⁴IRCCS Neuromed, Pozzilli, Italy

  22-10-2025

  https://doi.org/10.4081/btvb.2025.213

  759

  PDF: 26

• PO40 | Management of paediatric patients affected by mild factor VII deficiency undergoing surgery B. Borsellino^1,2, B. Pollio¹, I. Ricca¹, R. Albiani¹, T. Martini¹ | ¹Haemophilia Centre, Immune-Haematology and Transfusion Medicine, University Hospital “Città della Salute e della Scienza”, Turin; ²Department of Biomedicine and Prevention, PhD in Immunology, Molecular Medicine and Applied Biotechnology, University of Roma Tor Vergata, Roma, Italy

  22-10-2025

  https://doi.org/10.4081/btvb.2025.303

  572

  PDF: 12

• CO-52 | CARDIOVASCULAR EVENTS AND SUBCLINICAL ATHEROSCLEROSIS IN HEMOPHILIA A AND B PATIENTS: A MULTICENTER COHORT STUDY A. Napolitano, E. Zanon, L. Spiezia, G. Camporese, P. Scarinzi, F. Ahmad, G. Saggiorato, C. Bulato, S. Toffanin, S. Gavasso, F. Sartorello, C. Simion, E. Campello, P. Simioni | Hemophilia Center, University Hospital of Padua, Italy

  Angela Napolitano

  14-10-2026

  https://doi.org/10.4081/btvb.2026.662

  40

  PDF: 17

• CO058 | ELEVATED PLASMA LEVELS OF OMEGA-3 STEARIDONIC ACID ARE ASSOCIATED WITH DECREASED FACTOR VIII COAGULANT ACTIVITY INDEPENDENTLY OF FACTOR VIII ANTIGEN AND VON WILLEBRAND FACTOR LEVELS: PRELIMINARY RESULTS FROM AN ANGIOGRAPHICALLY-CONTROLLED CARDIOVASCULAR COHORT STUDY N. Osti¹, G. Musuraca¹, A. Castagna², M. Spizzo², P. Pattini², G. Mango², M. Baroni³, B. Lunghi³, G. Poli⁴, C. Brocco¹, C. Angheben¹, M. Grusse⁵, P. Van Dreden⁵, A. Anesi¹, G. Lippi³, M. Del Greco¹, S. Friso², A. Ferro¹, F. Bernardi³, N. Martinelli² | ¹Azienda Sanitaria Universitaria Integrata del Trentino, Trento, Italy; ²Dip. di Medicina, Università di Verona, Verona, Italy; ³Dip. di Scienze della Vita e Biotecnologie, Università di Ferrara, Ferrara, Italy; ⁴Sez. di Biochimica Clinica, Università di Verona, Verona, Italy; ⁵Clinical Research, Diagnostica STAGO, Gennevillers, France

  Nicola Osti

  26-10-2026

  https://doi.org/10.4081/btvb.2026.760

  22

  PDF: 8

• CO001 | DERIVATION AND VALIDATION OF THE BLEEPE SCORE FOR RISK STRATIFICATION OF MAJOR BLEEDING IN PATIENTS WITH ACUTE PULMONARY EMBOLISM M. Vedovati¹, L. Cimini¹, V. Valeriano², I. Montenovo¹, A. Murgia³, L. Pierpaoli⁴, G. Tratar⁵, S. Zaccaroni⁶, A. Bongarzoni⁷, A. Vinci¹, A. Mavri⁵, L. Martinelli⁸, G. Pepe⁹, S. Cozzio¹⁰, C. Becattini¹ | ¹University of Perugia, Perugia, Italy; ²Sandro Pertini Hospital, Roma, Italy; ³SS. Annunziata Hospital, Sassari, Italy; ⁴S. Maria delle Croci Hospital, Ravenna, Italy; ⁵University Medical Centre Ljubljana, Ljubljana, Slovenia; ⁶Maggiore Hospital, Bologna, Italy; ⁷ASST Santi Paolo e Carlo-PO San Carlo, Milano, Italy; ⁸Città di Castello Hospital, Città di Castello, Italy; ⁹Versilia Hospital, Tuscany North West Health System, Lido di Camaiore (LU), Italy; ¹⁰Rovereto Hospital, Rovereto, Italy

  Maria Cristina Vedovati

  26-10-2026

  https://doi.org/10.4081/btvb.2026.703

  71

  PDF: 11
• 

  Safety and efficacy of treatment with vitamin K antagonists in patients managed in a network of anticoagulation services or as routine general care

  Gianfranco De Girolamo, Luca Sarti, Sonia Cecoli, Karin Bonora, Chiara Ajolfi, Francesco Bellelli, Valeria Coluccio, Gualtiero Palareti, Marco Marietta

  15-04-2022

  https://doi.org/10.4081/btvb.2022.9

  1163

  PDF: 392

  Supplementary Files: 167
• 

  PO62 | CLINICAL AND MOLECULAR DIAGNOSTIC CHALLENGES IN MYELOPROLIFERATIVE NEOPLASMS WITH LOW JAK2V617F ALLELIC BURDEN E. Morsia, D. Lame, M. Pianelli, G. Gramazio, R. Ceccarelli, I. Battilà, S. Rupoli, A. Poloni | Department of Clinical and Molecular Science, Università Politecnica delle Marche, Ancona, Italy

  ICTHIC 2026

  16-04-2026

  https://doi.org/10.4081/btvb.2026.553

  527

  PDF: 109

• CO010 | MAPPING HEMOSTATIC BIOMARKER EXPRESSION ACROSS CANCER TYPES AND STAGES WITHIN THE HYPERCAN COHORT P. Gómez-Rosas^1|2, D. Romeo¹, S. Bolognini¹, C. Ticozzi¹, F. Schieppati^1|4|5, A. D’Alessio³, R. Labianca³, L. Barcella^1|4|5, A. Falanga^3|5, M. Marchetti^1|4|5 | ¹Hospital Papa Giovanni XXIII, Bergamo, Italy; ²Hospital de Oncología, Unidad Médica de Alta Especialidad (UMAE), Centro Médico Nacional Siglo XXI, Instituto Mexicano del Seguro Social (IMSS), Ciudad de México, México; ³Fondazione ARTET Onlus, Bergamo, Italy; ⁴ERN EuroBloodNet; ⁵School of Medicine and Surgery, University of Milan Bicocca, Italy. On behalf of the HYPERCAN Investigators

  Marina Marchetti

  26-10-2026

  https://doi.org/10.4081/btvb.2026.712

  36

  PDF: 9

• CO008 | ALLOSTATIC LOAD AND THE RISK OF ARTERIAL AND VENOUS VASCULAR EVENTS: A PROSPECTIVE ANALYSIS FROM THE MOLI-SANI STUDY T. Panzera¹, A. Di Castelnuovo¹, M. Bonaccio¹, S. Magnacca¹, A. De Curtis¹, F. Bracone¹, W. Ageno², C. Cerletti¹, M.B. Donati¹, G. de Gaetano¹, L. Iacoviello^1|3, S. Costanzo^1|4 | ¹Research Unit of Epidemiology and Prevention, IRCCS NEUROMED, Pozzilli, Italy; ²Department of Medicine, University of Padua, Padova, Italy; ³Department of Medicine and Surgery LUM University “Giuseppe Degennaro”, Casamassima, Italy; ⁴Department of Medicine and Surgery, University of Insubria, Varese, Italy

  Teresa Panzera

  26-10-2026

  https://doi.org/10.4081/btvb.2026.710

  33

  PDF: 16

• CO065 | THROMBOTIC RISK IS NOT UNIFORM ACROSS APHERESIS SETTINGS: INSIGHTS FROM CAR-T LYMPHOCYTAPHERESIS AND AUTOLOGOUS STEM CELL COLLECTION I. Pansini^1|2, G. Brizzi², E. Galli¹, A. Corrente², P. Rea², N. Piccirillo^1|2, M. Viscovo^1|2, S. Hohaus^1|2, P. Chiusolo^1|2, F. Sorà^1|2, S. Sica^1|2 | ¹Fondazione Policlinico Universitario A. Gemelli, Italy; ²Università Cattolica del Sacro Cuore, Italy

  Ilaria Pansini

  26-10-2026

  https://doi.org/10.4081/btvb.2026.767

  32

  PDF: 8

• CO104 | PERIOPERATIVE BLEEDING IN CHILDREN WITH LOW VON WILLEBRAND FACTOR UNDERGOING ENT SURGERY: A 15-YEAR SINGLE-CENTER EXPERIENCE T. Martini¹, B. Borsellino¹, C. Linari², U. Miglio², B. Pollio¹ | ¹Hemophilia Centre, Immune-Hematology and Transfusion Medicine, University Hospital "Città della Salute e della Scienza", Torino, Italy; ²Laboratory Medicine, Regina Margherita Children's Hospital, 10126 Turin, Italy

  Beatrice Borsellino

  26-10-2026

  https://doi.org/10.4081/btvb.2026.806

  24

  PDF: 11

• CO34 | Evaluation of emicizumab concentration and thrombin generation in a cohort of severe hemophilia A patients with and without inhibitor A. Taglietti¹, S. Ligia¹, F. Paoletti¹, R. Mormile¹, E. Baldacci², A. Chistolini¹, C. Santoro^1,2 | ¹Hematology, Department of Translational and Precision Medicine, Sapienza University of Roma; ²Hematology, Azienda Ospedaliera Universitaria Policlinico Umberto I, Roma, Italy

  22-10-2025

  https://doi.org/10.4081/btvb.2025.241

  676

  PDF: 12
• 

  PO42 | DIFFERENTIAL EXPRESSION OF HEMOSTATIC BIOMARKERS ACROSS CANCER TYPE AND DISEASE STAGE: A PROSPECTIVE ANALYSIS OF 4,292 PATIENTS FROM THE HYPERCAN STUDY P. Gómez-Rosas^1|2|, D. Romeo¹, S. Bolognini¹, C. Ticozzi¹, F. Schieppati¹, A. D’Alessio⁴, R. Labianca⁴, A. Falanga^1|5|6, M. Marchetti^1|5|6 | ¹Hospital Papa Giovanni XXIII, Bergamo, Italy; ²Cardiovascular Research Institute Maastricht (CARIM), Maastricht University, Maastricht, the Netherlands; ³Hospital de Oncologia, Unidad Medica de Alta Especialidad (UMAE), Centro Medico Nacional Siglo XXI, Instituto Mexicano del Seguro Social (IMSS), Mexico City, Mexico; ⁴Fondazione ARTET Onlus, Bergamo, Italy; ⁵ERN EuroBloodNet; ⁶School of Medicine and Surgery, University of Milan Bicocca, Italy; *On Behalf Of The Hypercan Investigators

  ICTHIC 2026

  16-04-2026

  https://doi.org/10.4081/btvb.2026.536

  508

  PDF: 110

• PO116 | MONOCENTRIC EXPERIENCE OF DOACS REVERSAL MANAGEMENT AT L SACCO HOSPITAL, MILAN: A REAL-WORLD RETROSPECTIVE STUDY A. Veltroni, C. Sitzia, O. Di Bartolo, IM Burgo, MC. Carraro, S. Crivelli, C. Masseroni, GB. Inghilleri | Medicina Trasfusionale, Ospedale L. Sacco, Milano, Italy

  Alessio Veltroni

  26-10-2026

  https://doi.org/10.4081/btvb.2026.932

  19

  PDF: 8

• CO15 | Longitudinal coagulation profiling of individuals undergoing gender-affirming hormone therapy: the hyper-gender study A. Napolitano, E. Campello, A. Scala, C. Simion, C. Bulato, S. Gavasso, C. Samà, A. Benetti, S. Toffanin, G. Faggian, R. Scafa, A. Garolla, P. Simioni | First Chair of Internal Medicine, Department of Medicine, University Hospital of Padua; Unit of Andrology and Reproductive Medicine, Department of Medicine, University Hospital of Padua, Italy

  22-10-2025

  https://doi.org/10.4081/btvb.2025.219

  675

  PDF: 18

• PO35 | Cerebral veins thrombosis in patients with and without myeloproliferative neoplasm: a real life retrospective monocentric study I. Bertozzi, M.T. Sartori, M. Zerbinati, G. Libralon, A. Galbiati, P. Simioni | First Medical Clinic, Department of Medicine - DIMED, Università degli Studi di Padova, Italy

  22-10-2025

  https://doi.org/10.4081/btvb.2025.298

  604

  PDF: 27

• BEST-10 | CHANGES IN HYPERTROPHIC SYNOVIUM STATUS IN ADULT PATIENTS WITH SEVERE HEMOPHILIA A RECEIVING EMICIZUMAB PROPHYLAXIS: THE RESOLVE STUDY I.L. Calcaterra¹, M. Di Minno¹, E. Baldacci², G. D’Errico¹, C. Santoro², A. Strangio³, S. Sorella², M. Leotta³, R.C. Santoro³ | ¹Department of Clinical Medicine and Surgery, Federico II University, Napoli, Italy; ²Haematology, University Hospital Policlinico Umberto I, Roma, Italy; ³Hemostasis and Thrombosis Centre, Azienda Ospedaliero Universitaria Renato Dulbecco, Catanzaro, Italy

  Ilenia Lorenza Calcaterra

  14-10-2026

  https://doi.org/10.4081/btvb.2026.610

  88

  PDF: 17

• PO099 | CORRELATION BETWEEN DIRECT ORAL ANTICOAGULANTS PLASMA LEVELS AND BRAIN VASCULAR EVENTS L. Riva¹, M. Paolucci², S. Forlivesi², M. Gentile², G. Casella¹, A. Zini², R. Marcucci³ | ¹UOC Cardiologia Ospedale Maggiore AUSL Bologna, Italy; ²IRCCS Istituto delle Scienze Neurologiche di Bologna UOC Neurologia e Rete Stroke metropolitana Ospedale Maggiore AUSL Bologna, Italy; ³SOD Malattie Aterotrombotiche AOU Careggi Università degli Studi di Firenze, Italy

  Letizia Riva

  26-10-2026

  https://doi.org/10.4081/btvb.2026.915

  23

  PDF: 9
• 

  Pharmacokinetics of extended half-life albumin-fused factor IX and heterogeneous F9 variants in hemophilia B: a retrospective cohort study

  Barbara Lunghi, Massimo Morfini, Silvia Linari, Dario Balestra, Alessio Branchini, Lisa Pieri, Donata Belvini, Laura Banov, Cristina Santoro, Giancarlo Castaman, Francesco Bernardi

  02-03-2026

  https://doi.org/10.4081/btvb.2026.413

  456

  PDF: 129

  Supplementary: 96
• 

  OC06 | PRIMARY THROMBOPROPHYLAXIS IN ADVANCED PANCREATIC DUCTAL ADENOCARCINOMA UNDERGOING SYSTEMIC ANTICANCER TREATMENT: A CANCER-CENTER COHORT STUDY ON CLINICAL PRACTICE AND OUTCOMES F. Haque^1|2, A. Adekeye^1|2, Z. Mohtashim², K. Page¹, M. Goodman¹, A. Maraveyas ^1|2 | ¹Hull University Teaching Hospital NHS Trust, UK; ²Hull York Medical School, UK

  ICTHIC 2026

  16-04-2026

  https://doi.org/10.4081/btvb.2026.490

  485

  PDF: 106
• 

  PO17 | PREDICTIVE VALUE OF INFLAMMATORY AND ENDOTHELIAL BIOMARKERS FOR CANCER RISK IN HEALTHY INDIVIDUALS: EVIDENCE FROM THE HYPERCAN STUDY C. Ticozzi¹, S. Bolognini^1|2, P. Gomez-Rosas^1|3, F. Schieppati^1|2, G. Sampietro⁴, L. Barcella¹, M. Marchetti^1|2, A. Falanga^1|2 | ¹Immunohematology and Transfusion Medicine, Hospital Papa Giovanni XXIII, Bergamo, Italy; ²School of Medicine and Surgery, University of Milano-Bicocca, Milan, Italy; ³Maastricht University Medical Center, Cardiovascular Research Institute Maastricht (CARIM), Maastricht, The Netherlands; ⁴Unit of Epidemiology and Statistics, ATS Bergamo, Italy

  ICTHIC 2026

  16-04-2026

  https://doi.org/10.4081/btvb.2026.512

  442

  PDF: 99
• 

  Cardiovascular risk profile evolution over 15 years: comparison between CV-PREVITAL Trial and Moli-sani Study participants

  Augusto Di Castelnuovo, Mariarosaria Persichillo

  15-01-2026

  https://doi.org/10.4081/btvb.2026.416

  1202

  PDF: 269
• 

  Cancer complicated by thrombosis and thrombocytopenia: still a therapeutic dilemma

  Yishi Tan, Marc Carrier, Nicola Curry, Michael Desborough, Kathryn Musgrave, Marie Scully, Tzu-Fei Wang, Mari Thomas, Simon J. Stanworth

  16-05-2024

  https://doi.org/10.4081/btvb.2024.115

  1422

  PDF: 1177
• 

  PO10 | RISK OF VENOUS THROMBOEMBOLISM IN CANCER PATIENTS WITH CENTRAL VENOUS CATHETERS: RESULTS FROM THE VIENNA CAT-BLED STUDY B. Sunder-Plassmann ¹, N, Vladic¹, C. Englisch¹, F. Moik^1|3, V. Sunder-Plassmann², A. Berghoff², M. Preusser², I. Pabinger¹, C. Ay¹ | ¹Division of Hematology and Haemostaseology, Department of Medicine I, Medical University of Vienna; Vienna, Austria; ²Division of Oncology, Department of Medicine I, Medical University of Vienna; Vienna, Austria; ³Division of Oncology, Department of Internal Medicine, Medical University of Graz; Graz, Austria

  ICTHIC 2026

  16-04-2026

  https://doi.org/10.4081/btvb.2026.506

  485

  PDF: 120

• CO109 | THE ROLE OF SELECTED LDLR AND LRP1 VARIANTS IN MODULATING LDL AND FVIII LEVELS IN METABOLIC SYNDROME P. Agosti^1|2, A. Cairo², S. Spena², S. Pelusi³, F. Malvestiti¹, D. Prati³, M. Clerici², E. Scalambrino², A. Tripodi^1|2, V. La Mura^1|2, L. Valenti^1|3, F. Peyvandi^1|2 | ¹Università degli Studi di Milano, Department of Pathophysiology and Transplantation, Milano, Italy; ²Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Angelo Bianchi Bonomi Hemophilia and Thrombosis Center, and Fondazione Luigi Villa, Milano, Italy; ³Biological Resource Center and Department of Transfusion Medicine, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milano, Italy

  Pasquale Agosti

  26-10-2026

  https://doi.org/10.4081/btvb.2026.811

  19

  PDF: 10
• 

  PO54 | CANCER-ASSOCIATED THROMBOSIS IN ASPIRIN-TREATED PATIENTS AFTER ARTERIAL THROMBOSIS: THE COMPASS-ARTECAT-ASA PROSPECTIVE COHORT STUDY G. Gerotziafas^1|3|4|5, S. Allakhverdieva⁶, P. Henrique Fernandes Do Carmo Las Casa¹, P. Van Dreden^1|2, J. Fareed³, N. Lomakin⁶ , I. Zotova⁶, L. Buryachkovskaya⁷ | ¹Sorbonne University, INSERM UMR_S_938, CRSA, Research Department "Cancer, Vessels, Biology and Therapeutics" (CaVITE), Research Group "Cancer-Angiogenesis-Thrombosis and Haemostasis," Thrombosis Center, University Institute of Cancerology (UIC), Saint Antoine University Hospital Assistance Publique Hôpitaux de Paris (AP-HP), Paris, France; ²Clinical Research, Diagnostica Stago, Gennevilliers, France; ³Center of Translational Research and Education, Department of Pathology and Laboratory Medicine, Loyola University Stritch School of Medicine, Maywood, Chicago, USA; ⁴Thrombosis Center, Department of Obstetrics, Gynecology and Perinatal Medicine, The I. M. Sechenov First Moscow State Medical University (Sechenov University), Moscow, Russia; ⁵VAS-European Independent Foundation in Angiology/Vascular Medicine Milan, Italy; ⁶Federal State Budgetary Educational Institution of Further Professional Education "Russian Medical Academy of Continuous Professional Education" of the Ministry of Healthcare of the Russian Federation, Moscow, Russia; ⁷Federal State Budgetary Institution «National Medical Research Centre of Cardiology Named After Academician E. I. Chazov» of the Ministry of Health of the Russian Federation, Moscow, Russia

  ICTHIC 2026

  16-04-2026

  https://doi.org/10.4081/btvb.2026.546

  464

  PDF: 104
• 

  Circulating albumin-to-fibrinogen ratio may be a risk indicator for venous thromboembolism: findings from a population-based prospective cohort study

  Setor K. Kunutsor, Sudhir Kurl, Ari Voutilainen, Jari Laukkanen

  14-07-2022

  https://doi.org/10.4081/btvb.2022.36

  1693

  PDF: 402

• CO015 | EVOLUTION OF ANTICOAGULANT THERAPY FOR CANCER-ASSOCIATED THROMBOSIS: THE START2 REGISTRY ONCO-VTE LONGITUDINAL STUDY M. Marchetti^1|2, T. Zollner^1|2, O.C. Cretu^1|2, A. Chistolini³, R. Pancani⁴, L. Puccetti⁵, P. Sivera⁶, W. Ageno⁷, G. Elmi⁸, V. Fregoni⁹, V. Tonelli¹⁰, E. Antonucci¹¹, D. Poli^11|12, A. Falanga^1|2, L. Barcella^1|2 | ¹Hemostasis & Thrombosis Center, Department of Transfusion Medicine, Papa Giovanni XXIII Hospital, Bergamo, Italy; ²ERN EuroBloodNet; ³Hematology Unit, Department of Translational and Precision Medicine, Sapienza University of Roma, Roma, Italy; ⁴Pulmonary Unit, Hospital of Siena, University of Siena, Siena, Italy; ⁵Hemostasis and Thrombosis Unit, Hospital of Siena, University of Siena, Siena, Italy; ⁶Haematology Unit, Ordine Mauriziano Hospital, Torino, Italy; ⁷Department of Medicine, University of Padua, Padova, Italy; ⁸Department of Medicine, Maggiore Hospital, Bologna, Italy; ⁹Department of Medicine, Sondalo Hospital, Sondalo, Italy; ¹⁰Angiology Unit, Sant'Eugenio Hospital, Roma, Italy; ¹¹Arianna Anticoagulazione Foundation, Bologna, Italy; ¹²Department of Critical Care Medicine, Thrombosis Centre, Azienda Ospedaliera Universitaria Careggi, Firenze, Italy

  Marina Marchetti

  26-10-2026

  https://doi.org/10.4081/btvb.2026.717

  39

  PDF: 10
• 

  PO69 | INCIDENTAL CANCER DETECTED DURING EMERGENCY DIAGNOSTIC WORK-UP FOR ACUTE PULMONARY EMBOLISM: A RETROSPECTIVE COHORT STUDY L. Mocerino¹, A. Casoria², S. Mangiacapra², M. Amitrano², V. Bassi³, A. Tufano¹ | ¹Department of Clinical Medicine and Surgery. Federico II University of Naples, Italy; ²Internal Medicine Unit, Moscati Hospital, Avellino, Italy; ³U.O.C. di Medicina Generale e Lungodegenza, San Giovanni Bosco Hospital, ASL; Na1 Centro, Naples, Italy

  ICTHIC 2026

  16-04-2026

  https://doi.org/10.4081/btvb.2026.558

  458

  PDF: 115

• CO35 | Bleeding phenotype characterization in patients with congenital bleeding disorders: a multigenic approach using next generation sequencing to identify coagulation-modulating variants C. Simion, L. Gianesello, C. Bulato, A. Benetti, E. Campello, A. Giannella, G. Ceolotto, E. Zanon, L. Spiezia, P. Simioni | Department of Medicine – DIMED, University of Padua, Italy

  22-10-2025

  https://doi.org/10.4081/btvb.2025.242

  544

  PDF: 31
• 

  PO47 | VENOUS THROMBOEMBOLISM IN BREAST CANCER: INSIGHTS FROM A SINGLE-CENTER COHORT S. Kozhukhov, N. Dovganych | SI “NSC “The M. D. Strazhesko Institute of Cardiology, Clinical and Regenerative Medicine of the National Academy of Medical Sciences of Ukraine, Kyiv, Ukraine; ²Cardio-Oncology Center, Kyiv, Ukraine

  ICTHIC 2026

  16-04-2026

  https://doi.org/10.4081/btvb.2026.540

  497

  PDF: 110

• CO-46 | MILD HEMOPHILIA A AND JOINT HEALTH IN REAL LIFE: IS THAT AN EMERGING ISSUE? A SINGLE CENTER EXPERIENCE G. Murante^1|2|3, F. Valeri^1|2, S. Bergonzi^1|2|3, M. Capetta^1|2|3, C. Dainese^1|2, A. Valpreda⁴, R. Pastorino^1|3, F. Bocchi^1|3, B. Bruno^2|3, A. Borchiellini^1|2 | ¹Regional Centre for Hemorrhagic and Thrombotic Diseases, AOU Città della Salute e della Scienza of Turin, Italy; ²Division of Hematology, AOU Città della Salute e della Scienza, University of Turin, Italy; ³Dep. of Molecular Biotechnology and Health Sciences, University of Turin, Italy; ⁴Central Lab. Baldi and Riberi, AOU Città della Salute e della Scienza of Turin, Italy

  Giovanni Murante

  14-10-2026

  https://doi.org/10.4081/btvb.2026.656

  43

  PDF: 14

• PO079 | PERIOPERATIVE MANAGEMENT OF MILD-TO-MODERATE HEMOPHILIA: A COMPARATIVE STUDY OF EXTENDED HALF-LIFE VERSUS STANDARD HALF-LIFE CONCENTRATES ON CLINICAL OUTCOMES AND FACTOR CONSUMPTION M. Capetta^1|2|3, F. Valeri^1|2, C. Dainese^1|2, S. Bergonzi^1|2|3, G. Murante^1|2|3, A. Valpreda⁴, R. Pastorino^1|3, F. Bocchi^1|3, B. Bruno^2|3, A. Borchiellini^1|2 | ¹Regional Centre for Hemorrhagic and Thrombotic Diseases, AOU Città della Salute e della Scienza, Torino, Italy; ²Division of Hematology, AOU Città della Salute e della Scienza, Università di Torino, Torino, Italy; ³Department of Molecular Biotechnology and Health Sciences, University of Turin, Torino, Italy; ⁴Central Laboratory Baldi and Riberi, AOU Città della Salute e della Scienza, Università di Torino, Torino, Italy

  Matilde Capetta

  26-10-2026

  https://doi.org/10.4081/btvb.2026.895

  21

  PDF: 9

• PO050 | HEMOSTATIC AND FIBRINOLYTIC PROFILES IN PATIENTS UNDERGOING TAVI: PRELIMINARY RESULTS ON HOMOCYSTEINE, D-DIMER, AND CLOT LYSIS TIME V. Scheggi¹, A. Bertelli², F. Cesari³, A. Rogolino³, G. Ciarrocca Taranta², M. Di Gioia³, G. Barbieri², A.M. Gori^2|3, R. Marcucci^2|3 | ¹Dep of Cardiothoracovascular Medicine, Careggi University Hospital, Firenze, Italy; ²Dep of Experimental and Clinical Medicine, University of Florence, Italy; ³Atherothrombotic Diseases, Careggi University Hospital, Firenze, Italy

  Giulia Ciarrocca Taranta

  26-10-2026

  https://doi.org/10.4081/btvb.2026.866

  33

  PDF: 9

• CO030 | MILD HEMOPHILIA A AND JOINT HEALTH IN REAL LIFE: IS THAT AN EMERGING ISSUE? A SINGLE CENTER EXPERIENCE G. Murante^1|2|3, F. Valeri^1|2, S. Bergonzi^1|2|3, M. Capetta^1|2|3, C. Dainese^1|2, A. Valpreda⁴, R. Pastorino^1|3, F. Bocchi^1|3, B. Bruno^2|3, A. Borchiellini^1|2 | ¹Regional Centre for Hemorrhagic and Thrombotic Diseases, AOU Città della Salute e della Scienza di Torino, Italy; ²Division of Hematology, AOU Città della Salute e della Scienza, Università di Torino, Italy; ³Dep. of Molecular Biotechnology and Health Sciences, University of Turin, Italy; ⁴Central Lab. Baldi and Riberi, AOU Città della Salute e della Scienza di Torino, Italy

  Giovanni Murante

  26-10-2026

  https://doi.org/10.4081/btvb.2026.732

  26

  PDF: 10

• CO-23 | PERIOPERATIVE MANAGEMENT OF MILD-TO-MODERATE HEMOPHILIA: A COMPARATIVE STUDY OF EXTENDED HALF-LIFE VERSUS STANDARD HALF-LIFE CONCENTRATES ON CLINICAL OUTCOMES AND FACTOR CONSUMPTION M. Capetta^1|2|3, F. Valeri^1|2, C. Dainese^1|2, S. Bergonzi^1|2|3, G. Murante^1|2|3, A. Valpreda⁴, R. Pastorino^1|3, F. Bocchi^1|3, B. Bruno^2|3, A. Borchiellini^1|2 | ¹Regional Centre for Hemorrhagic and Thrombotic Diseases, AOU Città della Salute e della Scienza, Torino, Italy; ²Division of Hematology, AOU Città della Salute e della Scienza, University of Turin, Italy; ³Department of Molecular Biotechnology and Health Sciences, University of Turin, Italy; ⁴Central Laboratory Baldi and Riberi, AOU Città della Salute e della Scienza, University of Turin, Italy

  Matilde Capetta

  14-10-2026

  https://doi.org/10.4081/btvb.2026.633

  43

  PDF: 15

• CO018 | THE MOLI-SANI RISK SCORE, A MEASURE OF MODIFIABLE CARDIOVASCULAR RISK, PREDICTS NON-CARDIOVASCULAR MORTALITY AND SELECTED CANCERS, BUT NOT NEURODEGENERATIVE DISEASES F. Bracone¹, S. Costanzo^1|2, M. Bonaccio¹, T. Panzera¹, A. De Curtis¹, S. Magnacca¹, C. Cerletti¹, MB. Donati¹, G. de Gaetano¹, L. Iacoviello^1|3, A. Di Castelnuovo¹ | ¹Unità di Ricerca di Epidemiologia e Prevenzione, IRCCS Neuromed, Pozzilli, Italy; ²Università della Insubria, Varese, Italy; ³Università LUM Giuseppe Degennaro, Casamassima, Italy

  Francesca Bracone

  26-10-2026

  https://doi.org/10.4081/btvb.2026.720

  30

  PDF: 9

• CO-67 | CONGENITAL DYSFIBRINOGENEMIA: BLEEDING PHENOTYPE, THROMBOTIC COMPLICATIONS, AND LONG-TERM MANAGEMENT IN A MULTICENTER COHORT M. Biglietto^1|2, M. Presti¹, R.C. Santoro³, I. Nichele⁴, M. Napolitano⁵, S. Pasca⁶, A. Borchiellini⁷, B. Pollio⁸, E. Zanon⁹, G. Barillari¹⁰, A. Poz¹⁰, S. Sorella¹, S. Ligia¹, R. Mormile¹, E. Baldacci¹, G. Castaman¹¹, F. Peyvandi^12|13, C. Santoro¹ | ¹Hematology, Department of Translational and Precision Medicine, Sapienza University of Rome, Italy; ²Department of Molecular Biology, Sapienza University of Rome, Italy; ³Hemostasis and Thrombosis Unit, Azienda Ospedaliera Pugliese-Ciaccio, Catanzaro, Italy; ⁴Hematology Unit, Azienda ULSS 8 Berica - San Bortolo Hospital, Vicenza, Italy; ⁵Department of Health Promotion, Mother and Child Care, Internal Medicine and Medical Specialties, University of Palermo, Italy; ⁶Coagulation Diseases Center, Transfusion Medicine Department - Azienda Sanitaria Universitaria Integrata del Trentino, Trento, Italy; ⁷Centro di Riferimento Regionale Malattie Emorragiche e Trombotiche dell'Adulto, Divisione di Ematologia, Università Città della Salute e della Scienza di Torino, Italy; ⁸SIMT Immunohematology and Transfusion Medicine Service, Diagnostic Department, A.O. Città della Salute e della Scienza, Torino, Italy; ⁹Department of Medicine, Haemophilia Centre, University Hospital of Padua, Italy; ¹⁰Center for Hemorrhagic and Thrombotic Diseases, General and University Hospital S. Maria della Misericordia, Udine, Italy; ¹¹Centre for Bleeding Disorders and Coagulation, Careggi University Hospital, Firenze, Italy; ¹²IRCCS Fondazione Ca' Granda Ospedale Maggiore Policlinico, Angelo Bianchi Bonomi Hemophilia and Thrombosis Center, Milano, Italy; ¹³Università degli Studi di Milano, Department of Pathophysiology and Transplantation, Milano, Italy

  Mario Biglietto

  14-10-2026

  https://doi.org/10.4081/btvb.2026.677

  46

  PDF: 13

• CO097 | IMPACT OF THE 2023 ACR/EULAR ANTIPHOSPHOLIPID SYNDROME CRITERIA IN 1200 WOMEN WITH PRIOR OBSTETRIC ANTIPHOSPHOLIPID SYNDROME J. Alijotas-Reig^1|2|3, E. Esteve-Valverde⁴, L. Saez-Comet⁵, A. Anunciacion-Llunell³, R. Ferrer-Oliveras⁶, E. Lefkou⁷, A. Mekinian⁸, C. Belizna⁹, A. Hoxha¹⁰, A. Tincani¹¹, L. Marozio¹², G. Espinosa¹³, S. de Carolis¹⁴, S. Udry¹⁵, J.O. Latino¹⁵, E. Llurba¹⁶, C.B. Chighizola^17|18, M. Gerosa¹⁹, V. Pengo²⁰, K. Lundelin²¹, P. Rovere-Querini²², V. Canti²², K. Mayer-Pickel²³, T. Reshetnyak²⁴, S. Tabacco²⁵, L. Stojanovich²⁶, B.A. Gonçalves²⁷, S. Morales-Perez¹, F. Miro-Mur³ | ¹Department of Medicine, Universitat Autonoma de Barcelona, Spain; ²Systemic Autoimmune Disease Unit, Department of Internal Medicine, Vall d’Hebron University Hospital, Spain; ³Systemic Autoimmune Diseases Research Unit, Vall d’Hebron Institut de Recerca, Barcelona, Spain; ⁴Systemic Autoimmune Diseases Unit, Department of Internal Medicine, Hospital Sant Camil, Consorci Sanitari del Garraf, Barcelona, Spain; ⁵Department of Internal Medicine, Hospital Universitario Miguel Servet, Zaragoza, Spain; ⁶Obstetrics Department, High-Risk Unit, Hospital Universitario Quironsalud, Barcelona, Spain; ⁷Haematology Unit, Hippokration Hospital of Thessaloniki, Greece; ⁸AP-HP, Hopital Saint-Antoine, Service de Medecine Interne and Inflammation-Immunopathology-Biotherapy Department (DHU i2B), Sorbonne Universites, Paris, France; ⁹Vascular and Coagulation Department, University Hospital Angers, Angers, France; ¹⁰Internal Medicine Unit, Thrombotic and Bleeding Disorder Center, University of Padua, Padova, Italy; ¹¹Department of Clinical and Experimental Sciences, University of Brescia, Spedali Civili, Brescia, Italy; ¹²Department of Obstetrics and Gynaecology, Universita di Torino, Torino, Italy; ¹³Systemic Autoimmune Diseases Service, Hospital Clínic, Universitat de Barcelona, Barcelona, Spain; ¹⁴Department of Gynaecology, Gemelli Hospital, Catholic University, Roma, Italy; ¹⁵Autoimmune, Thrombophilic Diseases and Pregnancy Division, Dr. Carlos G. Durand Hospital, Buenos Aires, Argentina; ¹⁶Obstetrics and Gynaecology Department, High-Risk Unit, University Hospital de la Santa Creu i Sant Pau, Barcelona, Spain; ¹⁷Department of Clinical Science and Community Health, University of Milano, Milano, Italy; ¹⁸Unit of Pediatric Rheumatology, ASST G. Pini-CTO, Milano, Italy; ¹⁹Division of Rheumatology, Department of Clinical Sciences and Community Health, University of Milano, Milano, Italy; ²⁰Cardiology Unit, Department of Cardiac, Thoracic and Vascular Sciences, University of Padua, Padova, Italy; ²¹Department of Pediatrics, Faculty of Medicine, University of Turku, Turku, Finland; ²²Internal Medicine and Division of Immunology, Transplantation and Infectious Diseases, IRCCS Ospedale San Raffaele, Milano, Italy; ²³Department of Obstetrics, Medical University of Graz, Graz, Austria; ²⁴Department of Systemic Rheumatic Disease, V. A. Nasonova Research Institute of Rheumatology, Moscow, Russia; ²⁵Department of Gynecology, Obstetrics and Urology, Sapienza University of Roma, Roma, Italy; ²⁶University Medical Center, University of Belgrade, Belgrade, Serbia; ²⁷Department of Internal Medicine, Hospital Sant Joan Despí Moises-Broggi, Barcelona, Spain

  Ariela Hoxha

  26-10-2026

  https://doi.org/10.4081/btvb.2026.799

  25

  PDF: 9
• 

  PO56 | EXTERNAL VALIDATION OF THE SAVED SCORE IN A CANADIAN REGIONAL CANCER CENTER COHORT: A REAL-WORLD ANALYSIS A. Naassan, R. Fatima, M. Naassan, C. Chisholm | Lakeridge Health, R.S. McLaughlin Durham Regional Cancer Centre, Department of Oncology, Oshawa, ON, Canada

  ICTHIC 2026

  16-04-2026

  https://doi.org/10.4081/btvb.2026.548

  866

  PDF: 125

• BEST-02 | PERIOPERATIVE BLEEDING IN CHILDREN WITH LOW VON WILLEBRAND FACTOR UNDERGOING ADENOID AND TONSIL SURGERY: A 15-YEAR SINGLE-CENTER EXPERIENCE T. Martini¹, B. Borsellino^1|2, B. Pollio¹ | ¹Haemophilia Centre, Immune-Haematology and Transfusion Medicine, University Hospital “Città della Salute e della Scienza”, Torino, Italy; ²Department of Biomedicine and Prevention, PhD in Immunology, Molecular Medicine and Applied Biotechnology, University of Rome Tor Vergata, Roma, Italy

  Tiziano Martini

  14-10-2026

  https://doi.org/10.4081/btvb.2026.602

  101

  PDF: 19

• CO093 | PROGNOSTIC ROLE OF ANTIPLATELET ANTIBODY TESTING IN IMMUNE THROMBOCYTOPENIA G. Maraziti, C. Schiavone, A. Fiaccadori, A. Mezzasoma, C. Becattini | Internal and Emergency Medicine - Stroke Unit, S. Maria della Misericordia Hospital – University of Perugia, Perugia, Italy

  Giorgio Maraziti

  26-10-2026

  https://doi.org/10.4081/btvb.2026.795

  22

  PDF: 9

• CO-15 | HEMOPHILIA AND PHYSICAL ACTIVITY: A SURVEY ON THE CURRENT STATUS OF SPORTS ACCESSIBILITY IN THE ITALIAN POPULATION L. Laterza¹, M. Attanasi¹, C. Cassone², P. Giordano³, G. Lassandro³ | ¹University of Bari "Aldo Moro", Interdisciplinary of Medicine, Bari, Italy; ²Fedemo, Milano, Italy; ³Pediatric Haemophilia Center - AOUC Pol. Giovanni XXXIII, University of Bari "Aldo Moro", Italy

  Luisa Laterza

  14-10-2026

  https://doi.org/10.4081/btvb.2026.625

  81

  PDF: 15

• CO091 | DOWNREGULATION OF MARKERS OF PLATELET ACTIVATION, PLATELET TURNOVER, AND PLATELET DESIALYLATION IN GOOD RESPONDERS TO FIRST-LINE TREATMENT(S) FOR IMMUNE THROMBOCYTOPENIA B. Clerici^1|2, C. Ghali², M. Scavone², A. Fioretti², E.G. Bossi², S. Birocchi¹, E. Tarasconi^1|2, G. D'Avanzo¹, M. Carpenedo³, S. Caberlon², G.M. Podda^1|2 | ¹.S.C. Medicina Generale SP, Ospedale San Paolo, ASST Santi Paolo e Carlo, Milano, Italy; ²Dipartimento di Scienze della Salute (DISS), Università degli Studi di Milano, Italy; ³S.S. Ematologia Non Oncologica, ASST Grande Ospedale Metropolitano Niguarda, Milano, Italy. B. Clerici and C. Ghali contributed as co-first authors

  Bianca Clerici

  26-10-2026

  https://doi.org/10.4081/btvb.2026.793

  29

  PDF: 11

• PO043 | MULTICENTRE REAL‑WORLD EXPERIENCE OF EMICIZUMAB PROPHYLAXIS IN AN ITALIAN COHORT OF 49 CHILDREN WITH SEVERE HEMOPHILIA A - EMIPED STUDY L. Pieri¹, B. Pollio², P. Giordano³, G. Lassandro⁴, S. Linari¹, R. Pasquino¹, E. Piellucci¹, MC. Di Stefano¹, F. Demartis¹, R. Fjerza¹, G. Castaman¹ | ¹Center for Bleeding Disorders, Careggi University Hospital, Firenze, Italy; ²Center for Inherited Bleeding and Thrombotic Disorders, Transfusion Medicine, "Regina Margherita" Children Hospital, Torino, Italy; ³Department of Interdisciplinary of Medicine, University of Bari 'Aldo Moro', Bari, Italy; ⁴General and Specialised Pediatrics Unit, "Giovanni XXIII" Hospital, University of Bari, Bari, Italy

  Lisa Pieri

  26-10-2026

  https://doi.org/10.4081/btvb.2026.859

  27

  PDF: 8

• PO110 | CLINICAL OUTCOMES AND SURVIVAL OF UNUSUAL SITE VENOUS THROMBOSIS IN PATIENTS WITH AND WITHOUT MYELOPROLIFERATIVE NEOPLASMS: A RETROSPECTIVE SINGLE-CENTER STUDY I. Bertozzi, M.T. Sartori, G. Libralon, M. Zerbinati, A. Galbiati, P. Simioni | Department of Medicine, University of Padova, Italy

  Irene Bertozzi

  26-10-2026

  https://doi.org/10.4081/btvb.2026.926

  24

  PDF: 9

• PO008 | HISTORY OF CANCER IN VTE PATIENTS WITH AND WITHOUT HEREDITARY THROMBOPHILIA: A SINGLE CENTER COHORT STUDY A. Napolitano, E. Campello, C. Simion, G. Furlan, S. Gavasso, C. Bulato, C. Samà, S. Toffanin, B. Serena, L. Spiezia, P. Simioni | Department of Medicine, University of Padova, Italy

  Angela Napolitano

  26-10-2026

  https://doi.org/10.4081/btvb.2026.824

  24

  PDF: 5

• PO040 | PHARMACODYNAMIC CHARACTERIZATION OF THROMBIN GENERATION IN SEVERE HEMOPHILIA A PATIENTS ON EMICIZUMAB PROPHYLAXIS: A REAL-WORLD LONGITUDINAL STUDY M. Bergamaschi, A. Pallotta, M. Biglietto, S. Sorella, S. Ligia, E. Baldacci, A. Chistolini, C. Santoro, R. Mormile | Department of translational and precision Medicine, Sapienza, University of Rome, Italy

  Martina Bergamaschi

  26-10-2026

  https://doi.org/10.4081/btvb.2026.856

  24

  PDF: 8

• CO051 | PROTEIN S HEERLEN AND OTHER PROS1 GENE VARIANTS IN PROTEIN S-DEFICIENT PATIENTS: A SINGLE-CENTER STUDY F. Ramundo, T. Malara, M. Rossi, T. Za, AM. Ciminello, S. Betti, F. Bartolomei, F. Di Landro, P. Arcuri, P. Chiusolo, V. De Stefano, E. Rossi | Catholic University, Fondazione Policlinico A.Gemelli IRCCS, Italy

  Francesco Ramundo

  26-10-2026

  https://doi.org/10.4081/btvb.2026.753

  23

  PDF: 10
• 

  PO45 | KHORANA RISK SCORE AND GENOMIC PROFILING FOR PREDICTION OF VENOUS THROMBOEMBOLISM IN OVARIAN CANCER P. Santini, L. Mastrantoni, G. Anderson, F. Camarda, I. Marino, J. Preziosi, M. Buttarelli, M. Manfredelli, A. Minucci, F. Persiani, L. Giacò, T. Pasciuto, I. Conti, I. Mozzetta, F. Mancinetti, S. M. P. D’Ambrosio, M. Bigossi, C. Marchetti, V. Salutari, G. Scambia, C. Nero, R. Pola | Agostino Gemelli University Hospital Foundation IRCCS, Rome, Italy

  ICTHIC 2026

  16-04-2026

  https://doi.org/10.4081/btvb.2026.539

  461

  PDF: 114

• CS03 | Khorana risk score and genomic profiling for prediction of venous thromboembolism in ovarian cancer P. Santini, F. Mancinetti, S.M.P. D’Ambrosio, M. Bigossi, A. D’Errico, E. Fondi, G. Fracassa, E. Ianuà, L. Mastrantoni, G. Anderson, F. Camarda, I. Marino, J. Preziosi, M. Buttarelli, M. Manfredelli, A. Minucci, F. Persiani, L. Giacò, T. Pasciuto, I. Conti, I. Mozzetta, C. Marchetti, V. Salutari, G. Scambia, C. Nero, R. Pola | Agostino Gemelli University Polyclinic Foundation IRCCS, Roma, Italy

  22-10-2025

  https://doi.org/10.4081/btvb.2025.200

  765

  PDF: 18

• CO034 | VALIDATION OF A MICROFLUIDIC PLATFORM FOR HEMOSTASIS EVALUATION UNDER FLOW CONDITIONS: FROM PATHOGENETIC MECHANISMS TO THERAPEUTIC MONITORING F. Boggio^1|2, L. Padovan^1|2, S. La Marca¹, G. Donadoni¹, A. Lecchi^1|2, A. Artoni¹, S. Bozzi³, A. Redaelli³, F. Peyvandi^1|2 | ¹Centro Emofilia e Trombosi A. Bianchi Bonomi, IRCCS Fondazione Ca’ Granda Ospedale Maggiore Policlinico di Milano, Italy; ²Dipartimento di Fisiopatologia Medico-Chirurgica e dei Trapianti, Università degli Studi di Milano, Italy; ³Dipartimento di Elettronica, Informazione e Bioingegneria, Politecnico di Milano, Italy

  Federico Boggio

  26-10-2026

  https://doi.org/10.4081/btvb.2026.736

  27

  PDF: 9
• 

  OC09 | BLEEDING RISK ASSOCIATED WITH FACTOR XI MONOCLONAL ANTIBODIES IN COMBINATION WITH ASPIRIN IN HEALTHY VOLUNTEERS AND ORTHOPEDIC SURGERY PATIENTS: ANALYSIS FROM RECENT PHASE 1 AND PHASE 2 STUDIES A.P. Kithcart¹, M.E. Burczynski¹, P. Banerjee¹, M. Onisko¹, Y. Wang¹, K. Mohammadi¹, D. Li¹, S. Li¹, J. Ackroyd², B.A. Olenchock¹, D.E. Gutstein¹, J. I. Weitz³ | ¹Regeneron Pharmaceuticals, Inc., Tarrytown, NY, USA; ²Clinical Research, Fortrea Clinical Research Unit Ltd, Leeds, UK; ³McMaster University, Hamilton, ON, Canada

  ICTHIC 2026

  16-04-2026

  https://doi.org/10.4081/btvb.2026.492

  456

  PDF: 117

• CO089 | LONG-TERM RISK OF VENOUS THROMBOEMBOLISM IN AUTOIMMUNE HEMOLYTIC ANEMIA: A SYSTEMATIC REVIEW AND META-ANALYSIS L. Panepinto, M. Merlo, F. Zoccatelli, G. Costa, N. Martinelli, S. Friso, L. Marzano | Department of Medicine, Unit of Internal Medicine B, University of Verona, Verona, Italy

  Lucia Panepinto

  26-10-2026

  https://doi.org/10.4081/btvb.2026.791

  27

  PDF: 8

• CO-54 | DECREASED BONE MINERAL DENSITY IN HEMOPHILIA IS NOT CORRELATED WITH INCREASED RISK OF FRACTURES M.R. Fasulo¹, F. Carrone², G. Mazziotti^3|4, A. Colombo¹, C. Lodigiani¹, M.E. Mancuso^1|4 | ¹Center for Thrombosis and Hemorrhagic Diseases, IRCCS Humanitas Research Hospital, Rozzano, Milano, Italy; ²Endocrinology and Diabetology Unit, Humanitas Mater Domini, Castellanza, Varese, Italy; ³Endocrinology, Diabetology and Medical Andrology Unit, Metabolic Bone Diseases and Osteoporosis Section, IRCCS Humanitas Research Hospital, Rozzano, Milano, Italy; ⁴Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, Milano, Italy

  Maria Rosaria Fasulo

  14-10-2026

  https://doi.org/10.4081/btvb.2026.664

  38

  PDF: 16