French Study Reports Higher Dementia Diagnosis Risk Before 65 Among People With Epilepsy

Roanoke Lynchburg, VA, October 16, 2026 —

A study from France found that individuals with epilepsy have an 11% higher risk of being diagnosed with dementia before age 65, according to a report by WDBJ in Roanoke, Virginia. Researchers said the overall risk remains low and that further investigation is needed to understand the connection.

The reported finding concerns dementia diagnoses among people with epilepsy before age 65. The summary of the study does not specify the comparison group used to calculate the 11% difference, so the figure cannot be interpreted here as an absolute risk or as the share of people with epilepsy who will develop dementia. Researchers’ emphasis that the overall risk remains low is an important qualification to the reported increase.

Details about the study’s sample size, methods, publication date and the researchers involved were not provided in the report summary. Those details would be needed to assess how the finding was reached and how broadly it may apply. The summary also does not identify a cause for the reported association.

Researchers called for further investigation, indicating that the relationship is not yet fully understood. The finding alone does not establish that epilepsy causes dementia, nor does it provide an individual’s likelihood of receiving a diagnosis. No additional conclusions about prevention, treatment or changes in clinical guidance were included in the information provided.

For now, the reported result is a limited research finding: an 11% higher risk of diagnosis before age 65 among individuals with epilepsy, alongside a low overall risk and a need for more study. Further details about the research were not available in the summary.

Story summarized from the original created by Amir Massenburg on www.wdbj7.com, see more information here.

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