Disadvantage and neurocognitive comorbidities in childhood idiopathic epilepsies.
Epilepsia
; 64(6): 1663-1672, 2023 06.
Article
en En
| MEDLINE
| ID: mdl-36965077
ABSTRACT
OBJECTIVE:
This study was undertaken to characterize the relationship between neighborhood disadvantage and cognitive function as well as clinical, sociodemographic, and family factors in children with new onset idiopathic epilepsy and healthy controls.METHODS:
Research participants were 288 children aged 8-18 years with recent onset epilepsy (CWE; n = 182; mean age = 12.2 ± 3.2 years), healthy first-degree cousin controls (HC; n = 106; mean age = 12.5 ± 3.0), and one biological or adopted parent per child (n = 279). All participants were administered a comprehensive neuropsychological battery (reasoning, language, memory, executive function, motor function, and academic achievement). Family residential addresses were entered into the Neighborhood Atlas to determine each family's Area Deprivation Index (ADI), a metric used to quantify income, education, employment, and housing quality. A combination of parametric and nonparametric (χ2 ) tests examined the effect of ADI by group (epilepsy and controls) across cognitive, academic, clinical, and family factors.RESULTS:
Disadvantage (ADI) was equally distributed between groups (p = .63). For CWE, high disadvantage was associated with lower overall intellectual quotient (IQ; p = .04), visual naming/expressive language (p = .03), phonemic (letter) fluency (p < .01), passive inattention (omission errors; p = .03), delayed verbal recall (p = .04), and dominant fine motor dexterity and speed (p < .01). Cognitive status of the HC group did not differ by level of disadvantage (p = .40). CWE exhibited greater academic difficulties in comparison to HC (p < .001), which were exacerbated by disadvantage in CWE (p = .02) but not HC (p < .05). High disadvantage was associated with a threefold risk for academic challenges prior to epilepsy onset (odds ratio = 3.31, p = .024).SIGNIFICANCE:
Socioeconomic hardship (increased neighborhood disadvantage) exerts a significant adverse impact on the cognitive and academic status of youth with new and recent onset epilepsies, an impact that needs to be incorporated into etiological models of the neurobehavioral comorbidities of epilepsy.Palabras clave
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Epilepsia
Tipo de estudio:
Prognostic_studies
Límite:
Adolescent
/
Child
/
Humans
Idioma:
En
Revista:
Epilepsia
Año:
2023
Tipo del documento:
Article
País de afiliación:
Estados Unidos