Profile photo Fischer

Fischer

Associate Professor - medical

Strategic program(s):

Biography

Kathelijn Fischer has been working at the University Medical Center Utrecht, both as a Paediatric Haematologist and a Clinical Epidemiologist.

Dr Fischer finished her medical training in 1988 is a registered paediatrician since 1994. Dr Fischer specialized in paediatric haematology and oncology in Utrecht, the Netherlands. Subsequently, she performed PhD research in haemophilia while training as a clinical epidemiologist. She published her thesis on ‘Treatment strategies in severe haemophilia: in search for the optimal treatment’ in 2001.

Dr Fischer supervises four PhD students and served as co-promotor for seven other PhD students in the field of haematology, neurology and gynaecology.

Dr Fischer is principal investigator in several international studies on long-term results of haemophilia treatment, and is the epidemiologist for the European Haemophilia Safety Surveillance Study (EUHASS-member of the steering committee) as well as for the European PedNet registry.

The specific areas of expertise and interest of dr Fischer include the epidemiology of haemophilia (including use of registries), prophylactic treatment, and outcome assessment in haemophilia care.

Recent publications

Limited value of testing for factor XIII and α2-antiplasmin deficiency in patients with a bleeding disorder of unknown cause Sander Ariëns, Albert Huisman, Idske C L Kremer Hovinga, Rolf T Urbanus, Karin P M van Galen, Lize F D van Vulpen, Kathelijn Fischer, Roger E G Schutgens
Haemophilia, 2024, vol. 30, p.998-1002
Arthropathy on X-rays in 363 persons with hemophilia Dayna A M van Heel, Wouter Foppen, Kathelijn Fischer
Research and practice in thrombosis and haemostasis, 2024, vol. 8
Magnetic resonance imaging evidence for subclinical joint bleeding in a Dutch population of people with severe hemophilia on prophylaxis Flora H P van Leeuwen, Eline D P van Bergen, Merel A Timmer, Lize F D van Vulpen, Roger E G Schutgens, Pim A de Jong, Kathelijn Fischer, Wouter Foppen
Journal of Thrombosis and Haemostasis, 2023, vol. 21, p.1156-1163
Different inhibitor incidence for individual factor VIII concentrates in 1076 previously untreated patients with severe hemophilia A Kathelijn Fischer, Manuel Carcao, Christoph Male, Susanna Ranta, Helen Pergantou, Gili Kenet, Mutlu Kartal-Kaess, Christoph Königs, Manuela Carvalho, Maria Teresa Alvarez, Timo Brakenhoff, Hervé Chambost, H. Marijke van den Berg
Journal of Thrombosis and Haemostasis, 2023, vol. 21, p.700-703
DosEmi study protocol Anouk Donners, Konrad van der Zwet, Antoine C G Egberts, Karin Fijnvandraat, Ron Mathôt, Ilmar Kruis, Marjon H Cnossen, Roger Schutgens, Rolf T Urbanus, Kathelijn Fischer
BMJ Open, 2023, vol. 13
DOSEMI-STUDIE Konrad van der Zwet, Anouk Donners, Toine Egberts, Lize van Vulpen, Roger E Schutgens, RT Urbanus, K Fischer
Nederlands Tijdschrift voor Hematologie, 2023, vol. 20, p.352–5

Fellowships & Awards

Bayer Haemophilia Special Project Award (2005)