A History of Brain Injury may Increase the Risk of FTD

Recent research indicates that prior traumatic brain injury may influence the risk of Frontotemporal dementia (FTD)
Individuals with head injuries appeared to experience FTD  earlier than non-head injury patients.
Individuals with head injuries appeared to experience FTD  earlier than non-head injury patients.Image: Pixabay

A recent study from the University of Eastern Finland shows that previous traumatic brain injury may potentially affect the risk of frontotemporal dementia.

Frontotemporal dementia (FTD) is one of the most common causes of dementia in working-age people. FTD spectrum disorders have, depending on the subtype, major effects on behavior, linguistic functions and cognitive processing. Many genetic mutations have been implicated as contributing to these disorders, but their non-genetic and thus potentially preventable risk factors remain unknown and scarcely studied.

According to a recent study conducted at the University of Eastern Finland, previous traumatic brain injury may increase the risk of FTD, especially in patients who did not carry a causal genetic mutation. In addition, patients who had suffered a head injury appeared, on average, to develop FTD earlier than others. The researchers compared Finnish FTD patients with Alzheimer’s disease, and with healthy controls. The findings were reported in the Journal of Alzheimer’s Disease.

 Most prevalent types of dementia in persons in their working life is frontotemporal dementia (FTD)
Most prevalent types of dementia in persons in their working life is frontotemporal dementia (FTD)Image:Pixabay

“The results of this study suggest that traumatic brain injury may be a triggering factor for the neurodegenerative processes in FTD. However, clarifying the precise underlying mechanisms still needs further studies,” says a Doctoral Researcher and lead author of the article Helmi Soppela of the University of Eastern Finland.

The study was conducted by Adjunct Professor Eino Solje’s research group as part of the FinFTD consortium. The partners were the University of Oulu and the University of Brescia.

Individuals with head injuries appeared to experience FTD  earlier than non-head injury patients.
Musk's Company Aims to Soon Test Brain Implant in People

The study was conducted with support from the Academy of Finland, Sigrid Jusélius Foundation, the Finnish Brain Foundation, Orion Research Foundation, the Instrumentarium Science Foundation, the Finnish Medical Foundation, and Maire Taponen Foundation. (NJ/Newswise)

Download the MedBound app & learn new things everyday!

Related Stories

No stories found.
logo
Medbound
www.medboundtimes.com