Towards Personalized Treatment in Haemophilia: The Role of Genetic Factors in Iron and Heme Control to Identify Patients at Risk for Haemophilic Arthropathy

The treatment landscape for haemophilia is changing rapidly, creating opportunities for personalized treatment. As major morbidity is still caused by haemophilic arthropathy, understanding the factors affecting joint damage and joint damage progression might lead to more individualized treatment reg...

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Bibliographic Details
Published in:Journal of personalized medicine 2024-01, Vol.14 (2), p.145
Main Authors: van Vulpen, Lize F D, Mastbergen, Simon C, Foppen, Wouter, Fischer, Kathelijn, Lafeber, Floris P J G, Schutgens, Roger E G
Format: Article
Language:English
Subjects:
Cartilage
Cysts
Deoxyribonucleic acid
DNA
Ethylenediaminetetraacetic acid
Genetic aspects
Genetic factors
Genetic research
Heme
Hemophilia
Iron
Morbidity
Mutation
Osteoarthritis
Osteoporosis
Pathogenesis
Patients
Pharmaceutical industry
Rheumatoid arthritis
X-rays
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Summary:The treatment landscape for haemophilia is changing rapidly, creating opportunities for personalized treatment. As major morbidity is still caused by haemophilic arthropathy, understanding the factors affecting joint damage and joint damage progression might lead to more individualized treatment regimens. We investigated the association of mutations or polymorphisms affecting iron/heme handling with radiographic joint damage in 252 haemophilia patients (severe and moderate). Although iron levels and transferrin saturation were significantly increased in the 95 patients with an mutation, neither carrying this mutation nor the polymorphism was associated with radiographic joint damage, and the same was true after adjustment for well-known factors associated with arthropathy. In conclusion, this study does not support the hypothesis that mutations or polymorphisms can be used to predict the development of haemophilic arthropathy.
ISSN:2075-4426
2075-4426
DOI:10.3390/jpm14020145