Objectives:To assess health-related quality of life (HRQL) over 2 years in children 4Ϫ12 years old with new-onset epilepsy and risk factors.Methods: Data are from a multicenter prospective cohort study, the Health-Related Quality of Life Study in Children with Epilepsy Study (HERQULES). Parents reported on children's HRQL and family factors and neurologists on clinical characteristics 4 times. Mean subscale and summary scores were computed for HRQL. Individual growth curve models identified trajectories of change in HRQL scores. Multiple regression identified baseline risk factors for HRQL 2 years later.Results: A total of 374 (82%) questionnaires were returned postdiagnosis and 283 (62%) of eligible parents completed all 4. Growth rates for HRQL summary scores were most rapid during the first 6 months and then stabilized. About one-half experienced clinically meaningful improvements in HRQL, one-third maintained their same level, and one-fifth declined. Compared with the general population, at 2 years our sample scored significantly lower on one-third of CHQ subscales and the psychosocial summary. After controlling for baseline HRQL, cognitive problems, poor family functioning, and high family demands were risk factors for poor HRQL 2 years later.
Conclusions:On average, HRQL was relatively good but with highly variable individual trajectories. At least one-half did not experience clinically meaningful improvements or declined over 2 years. Cognitive problems were the strongest risk factor for compromised HRQL 2 years after diagnosis and may be largely responsible for declines in the HRQL of children newly diagnosed with epilepsy. Neurology The primary goal in managing epilepsy is to optimize patients' health-related quality of life (HRQL) by affording them a lifestyle as free as possible from the medical and psychosocial sequelae of seizures.1,2 Empirical evidence of the natural course of HRQL and associated risk factors is an essential step toward providing prognostic information to patients and families and determining key factors along the causal pathway that may be amenable to interventions to mute the potential negative effects of epilepsy on HRQL. Most empirical assessments of HRQL in children with epilepsy (CWE) have focused on a specific aspect of HRQL (e.g., psychological well-being, social competence, or behavior). Of the comprehensive, multidimensional assessments of HRQL in children, most had small samples and focused on selected subgroups such as adolescents, 3,4 children with intractable/refractory epilepsy, 5,6 or childrenFrom the