Childhood epilepsy is associated with markedly poorer educational outcomes that can persist well into adulthood, according to a large nationwide Danish study tracking nearly 1.2 million people for more than three decades. The research, published in the Journal of Neurology Neurosurgery & Psychiatry, found that children diagnosed with epilepsy were more likely to leave school without completing their first level of education, achieved lower examination grades in mathematics and languages, and were substantially less likely to progress to higher education. The strongest disadvantages were observed among children whose epilepsy began very early in life, those with more complicated forms of the disorder, and those who also had psychiatric or neurodevelopmental conditions.
The study examined 1,195,138 children born in Denmark between January 1, 1987, and December 31, 2005. Using national health, education, and demographic registries linked through individual identity numbers, researchers followed their educational trajectories from primary school through adulthood, in some cases until the age of 35. A total of 11,758 children, approximately 1% of the cohort, had received an epilepsy diagnosis before the age of 15. Their average age at diagnosis was seven years. The researchers assessed school completion, final examination results, and later educational attainment while accounting for a wide range of social, medical, and family-related factors.
The educational gap was already visible by the end of compulsory schooling. Among children with epilepsy, 1,400, or 12%, did not complete their first level of education, compared with 45,451, or 4%, of children without epilepsy. After adjustment for potentially influential factors—including parental education and income, birth characteristics, and coexisting conditions—childhood epilepsy was associated with approximately three times the odds of failing to complete this level of schooling by age 17. The relative risk was even higher among girls, whose adjusted odds were nearly four times those of girls without epilepsy. Among boys, the odds were approximately 2.5 times higher.
The researchers also identified substantial differences within the epilepsy group. Children with complicated epilepsy or epilepsy that began during very early childhood had around four times the odds of not completing their first level of education compared with children who had uncomplicated epilepsy. Generalised epilepsy, which involves widespread electrical disturbances across both sides of the brain, was associated with poorer educational outcomes than focal epilepsy, which originates in a specific brain region. This difference was particularly evident at higher levels of education, suggesting that the challenges associated with epilepsy may accumulate as academic demands become more complex and independent learning becomes increasingly important.
Examination performance followed the same pattern. Children with epilepsy achieved lower final grades in both mathematics and language subjects than their peers without epilepsy. These subjects require sustained attention, working memory, processing speed, language development, and the ability to integrate information over time—all cognitive and educational functions that may be disrupted indirectly by recurrent seizures, treatment effects, missed school days, anxiety, or difficulties maintaining concentration. The study did not establish that seizures directly damage the cognitive systems responsible for academic performance, but it showed that epilepsy is linked to a different and consistently less favourable educational trajectory.
The long-term consequences were especially striking. Among participants aged 30, just over one-third of those with childhood epilepsy—37%—had not progressed beyond the first level of schooling, compared with 15% of people without epilepsy. By age 35, only about 9.5% of the epilepsy group had reached the highest level of education, compared with approximately 19.5% of the comparison group. These figures indicate that the educational disadvantage associated with childhood epilepsy was not simply a temporary delay during adolescence. For many individuals, it remained evident across the transition into adult education and employment, potentially affecting income, occupational opportunities, social independence, and health throughout the life course.
Coexisting conditions appeared to intensify the problem. Children with epilepsy who also had intellectual disability, autism spectrum disorder, or psychiatric diagnoses were significantly less likely to complete school. Epilepsy can occur alongside a range of neurodevelopmental conditions, including attention-deficit/hyperactivity disorder, cerebral palsy, and autism. Each condition may affect learning in a different way, while their combined effects can create a particularly demanding educational environment. Attention difficulties may interfere with classroom participation, intellectual disability may increase the need for tailored instruction, and psychiatric symptoms may reduce attendance or make it harder for students to sustain motivation. The researchers also noted that children with epilepsy were more likely to have experienced complications around birth and to come from families with younger parents and lower average education and income, although the statistical analysis attempted to account for these differences.
The study found another serious disparity beyond education: mortality before the age of 35 was considerably higher among people diagnosed with epilepsy during childhood. Approximately 6% of the childhood epilepsy group died before reaching that age, compared with less than 1% of those without epilepsy. The analysis was observational, however, meaning that it can identify associations but cannot prove that epilepsy itself caused lower grades, school non-completion, or reduced educational attainment. The authors lacked detailed information about seizure frequency, seizure control, specific antiseizure medications, treatment responses, and the precise timing of individual educational difficulties. These factors could influence both cognitive performance and school participation, making it impossible to isolate a single mechanism from registry data alone.
In an accompanying editorial, Sallie Baxendale of University College London’s Queen Square Institute of Neurology cautioned against interpreting the findings as evidence that epilepsy inevitably impairs cognitive development. Educational attainment is an indirect outcome influenced not only by brain function but also by school attendance, family and teacher expectations, stigma, social exclusion, treatment burden, psychological health, and the practical disruption of managing a chronic neurological condition. A child who repeatedly misses classes for medical appointments, avoids participation because of fear of a seizure, or receives lowered expectations from adults may face significant educational barriers even when their underlying intellectual ability is relatively preserved.
The Danish findings therefore point toward intervention rather than determinism. Children with epilepsy may benefit from routine assessment of learning, attention, memory, language, and executive function soon after diagnosis and at key stages of schooling. Better communication between neurologists, families, schools, psychologists, and special-education services could help identify problems before they become entrenched. Monitoring attendance, adjusting classroom support, addressing anxiety and stigma, and providing timely neuropsychological assessment may protect educational opportunities. The study’s central message is not that epilepsy defines a child’s potential, but that the disorder can alter the conditions under which that potential is developed. Recognising those risks early—and responding with coordinated educational and psychosocial support—could help prevent a medical diagnosis from becoming a lifelong academic disadvantage.
Subject of Research: People
Article Title: Epilepsy and education: a nationwide cohort study
News Publication Date: 18 August 2026
Web References: https://doi.org/10.1136/jnnp-2026-338791
References: Journal of Neurology Neurosurgery & Psychiatry, DOI: 10.1136/jnnp-2026-338791
Keywords: Childhood epilepsy, educational attainment, school performance, neurological disorders, neurodevelopment, psychiatric comorbidity, autism spectrum disorder, intellectual disability, adolescence, Danish nationwide cohort study
