title: Psychiatric and medical comorbidity and quality of life outcomes in childhood-onset epilepsy.
abstract: OBJECTIVE
  We compared associations of epilepsy remission status and severity as well as psychiatric and other comorbidities with child and parent-proxy reports of health-related quality of life (HRQoL) in adolescents previously diagnosed with epilepsy.
  
  
  METHODS
  In a prospective, community-based study of newly diagnosed childhood epilepsy, HRQoL of 277 children was assessed 8 to 9 years after diagnosis by using child and parent-proxy versions of the Child Health Questionnaire (CHQ). Multiple linear regression models adjusted for age and gender were used to compare associations of epilepsy remission and "complicated" epilepsy (secondary to an underlying neurologic insult or epileptic encephalopathy) status and psychiatric and other comorbidities with HRQoL.
  
  
  RESULTS
  Mean age of epilepsy onset was 4.4 years (SD: 2.6). At the 9-year reassessment, children were, on average, 13.0 years old (SD: 2.6); 64% were seizure-free for 5 years, 31% were taking antiepileptic drugs, and 19% had a complicated epilepsy. Prevalence of comorbidities at follow-up were 26% psychiatric diagnosis; 39% neurodevelopmental spectrum disorder (NDSD); 24% chronic medical illness; and 15% migraine. In multivariable analysis, having a psychiatric disorder was broadly associated with child (6 of 11 scales) and parent-proxy (7 of 12 scales) HRQoL (P ≤ .0125). Five-year remission and complicated epilepsy status had few or no associations with HRQoL. Although parent-proxy HRQoL was strongly associated with NDSD (6 of 11 scales), child-reported HRQoL was not (2 of 11 scales).
  
  
  CONCLUSIONS
  Psychiatric comorbidities are strongly associated with long-term HRQoL in childhood-onset epilepsy, which suggests that comprehensive epilepsy care must include screening and treatment for these conditions, even if seizures remit.
authors: Department of Neurology, University of California, CA, USA. cbower@mednet.ucla.edu
authors: Christine B
authors: CB
authors: Baca
authors: Barbara G
authors: BG
authors: Vickrey
authors: Rochelle
authors: R
authors: Caplan
authors: Stefanie D
authors: SD
authors: Vassar
authors: Anne T
authors: AT
authors: Berg
mesh_terms: D000293:Adolescent; D017668:Age of Onset; D002648:Child; D002675:Child, Preschool; D004827:Epilepsy / Q000150:complications*; D005260:Female; D006801:Humans; D008297:Male; D001523:Mental Disorders / Q000150:complications*; D010290:Parents; D011446:Prospective Studies; D011788:Quality of Life; D012074:Remission Induction; D057566:Self Report; D012720:Severity of Illness Index; D011795:Surveys and Questionnaires