World Thrombosis Day

The global world thrombosis day movement


More than 1,000 campaign partners in 85 countries are participating in World Thrombosis Day in 2017. Find partners in your community and join or plan a local event! Interested in joining, get started NOW!

Collaborating organizations include





World Stroke Organization
Network for the Advancement of Patient Blood Management, Haemostasis and Thrombosis (NATA)
International Society for Quality in Health Care (ISQua)
International Society on Thrombosis and Haemostasis
World Pediatric Stroke Association




Bachir Mentouri Hospital, university of Algiers
Bachir Mentouri Hospital, University of Algiers


Menoufia University Hematology Unit
Egyptian Society on Thrombosis and Haemostasis
Egyptian Venous Forum
Elhoda International Hospital
Misr International University
Tanta University
Tanta University
Working Group of Thrombosis and Hemostasis of the Egyptian Society of Cardiology


Stroke Association Supportnetwork- Ghana


Africa Heart Associates
Joisma Investments
Kenya Society of Thrombosis & Hemostasis


Moroccan Society of Vascular Disease


Namibia Institute of Pathology


Braithwaite Memorial Specialist Hospital
Davidson & Judith Consultants Clinics
Haemophilia Foundation of Nigeria
Irrua Specialist Teaching Hospital Irrua (ISTH)
Lagos University Teaching Hospital
Nigeria Society for Haematology & Blood Transfusion
Thrombosis and Bleeding Unit University of Nigeria Teaching Hospital
University of Nigeria
Usmanu Dan fodiyo University Teaching Hospital, Sokoto


Rwanda Clot Awareness Network


Al Neelain University
Al Neelain Unversity
Almugtaribeen University
Sudan National Blood Bank


Doctor's Ouertani Office
Tunisian Association of Thrombosis and Haemostasis


Lumumba Hall
Research and Writers Club and Lancet Laboratory Uganda

South Africa

Arjo South Africa
Aspen Pharmacare Holdings Limited
Frere Hospital
Kimberley Hospital
Lancet Laboratories
Oakman and West Holdings
Southern African Society of Thrombosis and Haemostasis


DMD Healthcare (Devices & Disposables P/L)
Northlands Resources




Argentine Cooperative Group on Thrombosis and Haemostasis
Interamerican Division of the International Society of Hematology
LAHT - Laboratorio de Hemostasia y Trombosis
Latin American Cooperative Group of Hemostasis and Thrombosis
Sanatorio Franchin
University of Buenos Aires


Hospital Santa Bárbara


Aspen Pharma (Brazil)
Assoçcão Paulista de Medicina SBC/D
Brazilian Association of Hematology, Hemotherapy and Cell Therapy (ABHH)
Department of Obstetrics, Clinics Hospital, University of Paulo, Brazil
Fluxo - Clínica de Cirurgia Vascular
Hospital Cardio Pulmonar
Hospital de Urgência de Goiânia
Hospital Ipiranga
Hospital Israelita Albert Sabin
Hospital Mario Gatti
Hospital Meridional
Hospital Meridional
Hospital Norte D´Or
Hospital Santa Paula
Sociedade Brasileira de Anaioioaia e de Ciruraia Vascular - SBACV
Trombofilia e Gestacao
Um Veneno Chamado Anticoncepcional


Affinity Biologicals, Inc.
Calgary Zone Anticoagulation Management Program - Alberta Health Services
Centre for Blood Research
Clinical Thromboembolism Program, McMaster University
Hamilton Health Sciences
Jewish General Hospital Centre of Excellence in Thrombosis and Anticoagulation Care
Leo Pharma Inc
Niagara Health System
Sanofi Canada
St. Joseph's Healthcare Hamilton
The CanVECTOR Research Network
Thrombosis Canada
Toronto General Hospital - University Health Network
UHN Thrombosis and Hemostasis Program




Fundación Santa Fe de Bogotá
Hospital Universitario San Ignacio


Instituto de Hematologia e Inmunologia

Dominican Republic

Centro de Investigaciones Biomédicas y Clinicas (CINBIOCLI)
Centro de Investigaciones Biomedicas y Clinicas del Hospital Cabral y Baez
Dr. Bienvenido Delgado Billini Plaza de la Salud
Hospital General Plaza de la Salud




Phlebology and Limphology Center and Thrombosis VASARI Unit of Guatemala / Centro de Flebología-Linfología y Unidad de Trombosis VASARI de Guatemala


Medical Echography Center
Medical Imaging Center


Asosiación Científica de Estudiantes de Medicina de Oaxaca
Aspen Mexico
Clinica de Atencion Preventiva del Viajero UNAM
Clinica Universitaria de Salud Reproductiva y Sexual
Comite de Trombosis y Hemostasia AMEH-CLAHT
Hospital de Ginecologia y Obstetricia UMAE 23, IMSS
Hospital Intermedica Medicina Actual
Iberoamerican Society of Cerebrovascular Diseases
ISSSTE. Hospital Gral Dr. Fernando Quiroz Gutiérrez
Laboratorio Clínico del Instituto Nacional de Enfermedades Respiratorias
Laboratorio de Trombosis y Hemostasia, INCICH
Medicina regenerativa e Integrativa
Medtronic México
National Cardiology Institute Ignacio Chávez
Rodrigo Gonzalez
Sociedad Mexicana de Trombosis y Hemostasia (SOMETH)


Asociación Nicaragüense de Angiología y Cirugía Vascular


Asociación Peruana de Trombosis y Hemostasia
Hematology World
Peruvian Association of Thrombosis and Hemostasis


Hematology of Instituto de Previsión Social (IPS)
Hematology Services of IPS Hospital Central
Latin American Cooperative Group of Hemostasis and Thrombosis - CLAHT Paraguay

United States

AccuHome Testing
Alliance for Aging Research
American Heart Association / American Stroke Association
American Progressive Telugu Association
American Society of Hematology
American Society of Pediatric Hematology Oncology
American Venous Forum
Amy's House
Aniara Diagnostica
Anticoagulation Forum
APS Awareness USA
APS Foundation of America, Inc
Asher James Congenital Heart Disease & Thrombosis Foundation
Asiatic Clinical Research
Atrial Fibrillation: Resources for Patients
Baker, Braverman & Barbadoro P.C.
Baumgartner Law Firm
BeastMobile80 Fitness & Nutrition
Bio2 Medical, Inc.
Black Hills Surgical Hospital
Blood Center of Wisconsin
Blood Clot Recovery Network
Bodensteiner Medical Research
Bon Secours St Francis Hospital
Boyd Law Los Angeles
Boyd Law Sacramento
Boyd Law San Diego
Brigham and Women's Hospital Hematology
Bryan Medical Center VTE Team
Campbell's DVT/PE Foundation
Cates Mahoney, LLC
Centers for Disease Control and Prevention
ClotCare Online Information Service
Comprehensive Bleeding Disorders Center (CBDC)
Cook Childrens Medical Center
Crusader Community Health
Debra Bryant
Diapharma Group, Inc.
Division of Hematology at Washington University School of Medicine
Duke Hemostasis & Thrombosis Center
Dulce Veloso
Emerald City Law Group Inc.
Fales & Fales, P.A.
FlexSpark, Inc
Florida Hospital Center for Thrombosis Research
Foundation for Women & Girls with Blood Disorders
George King Bio-Medical, Inc
Gordon, Elias & Seely
Harper Partners
Heather Salmon
Hemophilia and Thrombosis Center at Phoenix Children's Hospital
Hemostasis & Thrombosis Research Society
Hinds & Associates
Holman United Methodist Church
Human Health Project
Indiana University Health Riley Hospital Hematology Department
Inovia Vein Specialty Center
International Alliance for Pediatric Stroke
J Antonio Tramontana, Attorney at Law
J Wells Brewery
Karen Guevara
Karina Nunez Health
Katie's Voice, Inc.
Lakewood Regional Medical Center
Larry R. Williams, PLLC
Law Firm of Aaron Herbert
Let it Be Known
Living ~ Not Just Surviving
Marjorie Tatum
Marshall Health
May-Thurner Resource Network (MTSRN)
Mayo Clinic
Melissa Czarnecki
Metro Medical
Michigan Workers Comp Lawyers
Millie Benedict
Mount Nittany Medical Center
National Blood Clot Alliance
National Heart, Lung, and Blood Institute (NHLBI) of the National Institutes of Health
New York University Langone Health
North American Society on Thrombosis and Haemostasis
North American Specialized Coagulation Laboratory Association
North American Thrombosis Forum, Inc.
Northwell Health
Nova Legal Funding
Park Nicollet Anticoagulation and Thrombosis Clinic
Partners in Bleeding Disorders Education
PediGlide, LLC
Physician-Patient Alliance for Health & Safety
Piping Rock Health Products
Portola Pharmaceuticals
Portola Pharmaceuticals
Preventive Cardiovascular Nurses Association (PCNA)
Pulmonary Embolism Awareness Project (PEAP)
Pulmonary Embolism Response Team Consortium
Pulmonary Hypertension Association
Rasansky Law Firm
Reiter & Walsh, P.C.
Rose Garden Steak Haus & Catering
Sacred Heart Hospital
Salyer Law Office
Sekisui Diagnostics
Shalynne's DVT Awareness
Sherrye Byers
Shore Vascular & Vein Center
Simmons and Fletcher, P.C.
South Asian Society on Atherosclerosis and THrombosis
Spartanburg Medical Center
St. Mary Mercy Hospital
Staver Law Group, P.C.
Sterns & Walker
The Fritsma Factor, Your Interactive Hemostasis Resource
The Garnet Foundation
The Mitchell Law Firm LLC
The Shane Foundation
This Is Serious
Thrombosis and Hemostasis Societies of North America (THSNA)
Thrombosis and Hemostasis Societies of North America (THSNA)
Tonya Lockwood
Truck Accident Attorneys Roundtable
UNC Clot Connect Program
UNC McAllister Heart Institute
University Medical Center of Princeton at Plainsboro
University of California San Francisco Adult Hemophilia Treatment Center
University of Cincinnati Heart, Lung and Vascular Institute
University of Kentucky UK HealthCare Gill Heart Institute
University of Vermont / Fletcher Allen Health Care
Vascular Associates
Vein & Vascular Institute
Weill Cornell Medical Center
YoungStroke, Inc.


Antithrombotic Educational Group of the Police Hospital
ICHT - Uruguay (Investigation and Science in Haemostasis and Thrombosis)
Sociedad Uruguaya De Hemostasis Y Trombosis (SUHT)
Specialized Center on Afections of Haemostasis and Thrombosis
Unidad de Hemostasis y Trombosis, y del Comité de Tromboprofilaxis del Hospital de Clínicas


Sociedad Venezolana de Medicina Interna
Tromboprevent Fundación
Venezuela Society of Internal Medicine
Venezuelan Internal Medicine Society
Venezuelan Society of Cardiology
Venezuelan Society of Haematology
Venezuelan Society of Neurology



United Arab Emirates

Emirates Society of Haematology (ESH)
Garhoud Private Hospital


Armenian Association of Hematology and Oncology
Armenian Hematology Association


Ibrahim Cardiac Hospital and Research Institute


Salmaniyia Medical Complex


Affiliated Hospital of Qingdao University
Aspen Pharma Company (China)
Beijing United Heart Foundation
Chinese Society of Hematology
PE-DVT Research Group - China


LTD "Tsinamdzgvrishvili Cardiology Center"


Daiichi Sankyo - Indonesia
Murni Teguh Memorial Hospital
PT Sysmex Indonesia


Israel Society of Thrombosis and Haemostasis


Genes N Life Health Care Pvt. Ltd.
Hemostasis and Thrombosis Division, Kasturba Hospital, Manipal
Kaumaaram Impex P LTD
Nada India Foundation
r2 Hemostasis Diagnostics India Pvt Ltd

Iran, Islamic Republic Of

Ahvaz Jundishapur University of Medical Sciences
Arak Medical University of Science - Iran
Asghar Bazrafshan
Dr. Babak Abdolkarimi
Ghalbeshoma Heart and Vascular Clinic
Hematology Research Center- Shiraz University of Medical Sciences
Iranian Blood Transfusion Organization
Iranian Hemophilia and Thrombophilia Association MAHTA
Iranian Hemophilia and Thrombophilia Association MAHTA
Lorestan University of Medical Science


Nanakali Hospital for Blood Diseases and Cancer


Asia Pacific Society of Cardiology
Asian and Pacific Division of the International Society of Hematology
Asian-Pacific Society on Thrombosis and Hemostasis (APSTH)
Hong Kong Society for Thrombosis and Haemostasis
Japanese Society of Thrombosis and Haemostasis
Japanese Thrombosis Association

Korea, Republic of

CHA Bundang Medical Center
Korean Society of Thrombosis and Hemostasis


Bader Sultan & Bro Co


Central Clinical Hospital of Medical Center of President's Affairs Admin


Universiti Putra Malaysia


Aga Khan University Hospital
Karachi Medical Centre
National Institute of Blood Disease and Bone Marrow Transplant

Saudi Arabia

Aamir Sheikh, MD FRS FACP
King Fahad Armed Forces Hospital
King Fahad Medical City
Najran Armed Forces Hospital


Academy of Medicine Singapore


Ramathibodi Hospital at Mahidol University
Thai Society of Hematology


Birkan Akbulut
European and African Division of the International Society of Hematology
Turkish Society of Hematology


Global Oncology Academy
Taiwan Society of Thrombosis and Hemostasis






University Hospital Center of Tirana


Medical University of Vienna
Medical University of Vienna
Österreichischer Herzverband


Belgian Society on Thrombosis and Haemostasis
CHC Saint-Joseph
European Thrombosis and Haemostasis Alliance
European Thrombosis Research Organization
Healthy Heart Fund
Thrombosis Guidelines Group


Alexion Pharma GmbH
Center for Thrombosis and Hemostasis
Lucerne Cantonal Hospital, Divison of Angiology
Swiss Society of Angiology


The Cyprus Society of Vascular and Endovascular Surgery / CSVES

Czech Republic

Czech Society on Thrombosis and Haemostasis
Nemocnice Pelhrimov
Nemocnice Pelhrimov


Aalborg University Hospital
Danish Society of Thrombosis and Haemostasis


Charité – Universitätsmedizin Berlin
Daiichi Sankyo Europe GmbH
DexLaw GmbH
German Society of Phlebology
German Society of Vascular Medicine
German, Austrian and Swiss Society on Thrombosis and Haemostasis (GTH)
Practice for Coagulation / Hemostasis Disorders
Thieme Publishers
University Hospital Regensburg
Vascular Center Moenchengladbach


Acadèmia de Ciències Mèdiques i de la Salut de Catalunya i de Balears
Catalan Society of Hematology and Hemotherpay
European and Mediterranean League Against Thrombotic Diseases
Expert Network, Patient Health Ahead
Fundació Hospital de l'Esperit Sant
Fundación FUENTE (
Hospital Vendrell
Nuria Bermejo
Sociedad Española de Hematología y Hemoterapia (SEHH)
Sociedad Iberoamericana de Enfermedad Cerebrovascular
SOMOS Unidos por el Cáncer
Spanish Federation of Anticoagulated Patients Associations
Spanish Society of Thrombosis and Haemostasis (SETH)
Trombocat Societat Catalana d'Hematologia i Hemoteràpia
4t Curs de Trombosi i Hemostàsia
2018-10-16 to 2018-07-16, 18:00 - 20:00

We will be celebrating the fourth edition of the "Curs Trombosi i Hemostàsia"

This is a private event.


AP-HM, Service de Chirurgie Vasculaire, CHU Nord
AVK control
French Society for Vascular Medicine
GEHT (Groupe d'Etude sur l'Hemostase et la Thrombose)
GIHP (Groupe d'intérêt en hémostase périopératoire)
Stago - France

United Kingdom

AntiCoagulation Europe
APS Support UK
ArjoHuntleigh UK Ireland
Ashford and St.Peter's Hospitals NHS Foundation Trust
Barts Health NHS Trust
BMI The Esperance Hospital
British Society for Haemostasis and Thrombosis
Clinical Leaders of Thrombosis
Colin Nimmo
CUH Trust
CWM Taf University Health Board
East Lancashire Hospitals NHS Trust
Emersons Green NHS Treatment Centre
EPG Health Media
EPSRC Healthcare Impact Partnership for new Blood Clotting Diagnostics and Management (Swansea University)
Hampshire Hospitals NHSFT
Hart Biologicals Ltd.
Heart of England NHS Foundation Trust (HEFT)
James Paget University Hospital NHS Foundation Trust
Kent Thrombosis Network
Kettering General Hospital
Leeds Teaching Hospitals Trust
Manchester University NHS Foundation Trust
Medway NHS Foundation Trust
Newcastle Hospitals NHS Trust
NHS Greater Glasgow and Clyde
North Bristol Trust
Nuffield Health Chester Hospital
Oxford University Hospitals
Plymouth Hospitals NHS Trust
PricewaterhouseCoopers (PwC)
Roald Dahl Haemostasis and Thrombosis Centre, Liverpool (UK)
Royal Wolverhampton Hospitals NHS Trust
Salford Royal Foundation Trust
Salford Royal NHS Foundation Trust
Schoen Clinic London
VTE Awareness Talks
2018-10-13 to 2018-10-13, 10:30 - 12:00

"VTE creating awareness" - Jorge Cordero, BSc Nursing, MSc APM &NMM

"Thrombosis and metabolism" - Sinead Roberts, PhD Cell Metabolism and growth control

This is a private event.
Scientific and Academic Coagulation Consortium
Sekisui Diagnostics
Sheffield Teaching Hospitals NHSFT
Spire Healthcare
Spire Hospital Southampton
Spire Southampton Hospital
St Mary's Hospital, Isle of Wight NHS trust
St. Georges
Sue Swift, WTD Ambassador
Sysmex UK Ltd
The Anticoagulation Self Monitoring Alliance
The Livability Spinal Injury Centre
The London Clinic
Thrombosis and Haemostasis Group at Imperial College, London
Thrombosis UK
Torbay Hospital
UK NEQAS for Blood Coagulation
University of Exeter Medical School
Victoria Paterson Soprano Singer
West Middlesex University Hospital
Wirral University Hospital Trust
Wirral University Teaching Hospital


George Karamarias - IASO THESSALIAS
Hellenic Cancer Federation
Institute for the Study and Education on Thrombosis and Antithrombotic Therapy
Katsanouli Sophia
Vasileios Chatziantoniou Private Hematology Practice
Σωματείο Υποστήριξης Γονιμότητας ΚΥΒΕΛΗ


Croatian Laboratory Association
Poliklinika "Dr. Brajcic"


Hungarian Society on Thrombosis and Haemostasis
Sanofi Hungary


Cork University Hospital
Health Service Executive
Mater Misericordiae University Hospital
Our Lady of Lourdes Hospital Drogheda
Rotunda Hospital
South Infirmary Victoria University Hospital


ALT - Associazione per la Lotta alla Trombosi e alle malattie cardiovascolari - Onlus
ALT - Associazione per la Lotta alla Trombosi e alle malattie cardiovascolari -Onlus
Ambulatorio Trombosi ed Emostasi Ospedale Busto Arsizio Italy
Associazione per la Lotta alla Trombosi e alle Malattie Cardiovascolari Onlus
ASST Papa Giovanni XXIII
Fondazione Arianna - Anticoagulazione
Haematology and Thrombosis Unit at the S. Giovanni Bosco Hospital
International Center for Global Cardiovascular Disease Prevention Humanitas Research Hospital
IRCCS Istituto Clinico Humanitas Reaearch Hospital
Italian Society for Haemostasis and Thrombosis, SISET
Ospedale Papa Giovanni XXIII


Lithuanian Society of Laboratory Medicine


European Society of Sports Traumatology, Knee Surgery and Arthroscopy



Moldova, Republic of

Society of Thrombosis and Haemostasis from Republic of Moldova


Clinical Centre of Montenegro

Macedonia, The Former Yugoslav Republic of

Lile Raiceusua
Macedonian Association of Internal Medicine
PZU Dr.Shuperliski


Academisch Medisch Centrum (AMC)
BBAdvies and Research
De Hart&Vaatgroep
Department of Biochemistry, Cardiovascular Research Institute Maastricht, University Maastricht and Maastricht University Medical Center (MUMC)
Department of Thrombosis and Hemostasis at the Leiden University Medical Center (LUMC)
Dutch Society for Thrombosis and Haemostasis
European Hematology Association
Medtronic Trading NL B.V.
Trombosestichting Nederland


Norwegian Society of Thrombosis and Haemostasis


Centrum Medyczne doktorA
MITO Foundation
Polish Society of Phlebology
The Haemostasis Group of the Polish Society of Hematology and Transfusion Medicine


Cancer and Thrombosis Study Group
1th CAT Symposium
2018-10-12 to 2018-10-13, All Day

The Portuguese Cancer and Thrombosis Study Group (GESCAT) is delighted to announce that the 1th edition of CAT Symposium is being held in Lisbon, Portugal, on 12th and 13th October. Leading experts and practitioners in CAT patients will share their experiences, insights and know-how and provide participants with an excellent opportunity to enhance their competence in the area.

Hospital Garcia de Orta


Campania Nationala ,,Rezident de nota 10''
Clinica de Chirurgie Vasculara din Timisoara
Regina Maria - The Private Health Care Network
Romanian Association of Laboratory Medicine
Romanian Society for Vascular Surgery
Romanian Society of Anaesthesiology and Intensive Care
Romanian Society of Haemostasis and Thrombosis
Romanian Society of Haemostasis and Thrombosis
Tu esti doctorul tau

Russian Federation

Department of Reproductive Health of Women, North-Western State Medical University
Eco-Safety Medical Centre
EMC Clinic
L.G. Sokolov Memorial Hospital No. 22 Thrombosis Center
Laboratory of Clinical and Laboratory Hemostasiology
Russian Association on Thrombosis, Haemostasis and Vascular Pathology
Russian National Association of experts on thrombosis, clinical hemostasiology and hemorheology
Russian Scientific Inflammation Society




Umea University Department of medical Biochemistry


Slovenian Heart Foundation


ROWEX, spol. s r.o.
The Slovak Society for Haemostasis and Thrombosis of Slovak Medical Society (SSHT SLS)


Chernigiv City Hospital 3




Acute Care Centre RHW
ANU JCSMR and The Canberra Hospital
Arjo Australia
ArjoHuntleigh Australia and New Zealand
Bairnsdale Regional Health Services
Barraba Health Service
Bass Coast Health
Campbelltown Hospital
Canterbury Hospital
Castlemaine HealthEducation Unit
Change Champions & Associates
Charles Sturt University
Clinical Excellence Commission
Department of Haematology, Palmerston North Hospital
Fiona Stanley Hospital
Glengarry Private Hospital
Gold Coast Hospital and Health Service
Haematology Department Concord Repatriation General Hospital Sydney
Josephine Holliday, Awareness Ambassador
Monash Health
Moree District Health Service
Murdoch Childrens Research Institute
Nepean Hospital
Northern Health
Northern Sydney Local Health District
Pathology Queensland
Pfizer Australia
Princess Alexandra Hospital
QLD Health
Ramsay Health
Saint John of God - Mount Lawley
Sir Charles Gairdner Hospital, Home Anticoagulation Support Service
Sir Charles Gairnder Hospital
St Vincents Private Hospital Melbourne
St. Vincent's Public Hospital
The Gardiner Group, ACRF Department of Cancer Biology and Therapeutics, JCSMR, ANU
The Heart Research Institute in Sydney
Thrombosis & Haemostasis Society of Australia and New Zealand
Ventura Health
Wimmera Health Care Group

New Zealand

Coagulation Conversation
Haemostasis Service Christchurch Hospital NZ
Lakes DHB Rotorua Hospital
New Zealand Health Quality and Safety Commission
Obex Medical Ltd
Specialist Vein Health
Thrombosis Service at Waitemata DHB
Thrombosis Unit at Auckland City Hospital
Toomac Solutions Ltd
Waitemata DHB