Parental coping and its role in predicting health-related quality of life in pediatric epilepsy

Abstract

Objective: Psychosocial difficulties are known to greatly impact the health-related quality of life (HRQOL) of a child with epilepsy, and parental coping is a unique aspect that has not been examined in relation to HRQOL in the pediatric population with epilepsy. This study assessed the relationship of parental coping with HRQOL and other clinical and sociodemographic factors.

Methods: Data included parental ratings on the Illness Cognition Questionnaire-Parent (ICQ-P) and the Quality of Life in Childhood Epilepsy (QOLCE) questionnaire for 108 children and adolescents with epilepsy (mean 11.34 years of age). The ICQ-P examines parental coping through constructs of illness cognitions while QOLCE determines overall functioning as indicated by parents. Bivariate correlations were conducted to identify significant associations with parental coping, followed by a multiple linear regression to determine the relative contribution of parental coping on HRQOL. Sociodemographic factors on parental coping were explored with an analysis of covariance.

Results: Longer duration of epilepsy (r = 0.202) and higher HRQOL (r = 0.208) were significantly associated with parental acceptance on the ICQ-P. Higher parental helplessness was significantly associated with female gender of the child (r = 0.262), diminished HRQOL (r = -0.566), greater seizure frequency (r = 0.255), and higher number of prescribed antiepileptic drugs (AEDs) (r = 0.226). Parent-rated perceived benefits did not have significant association with study variables. Multiple linear regression revealed age of seizure onset (β = 0.19, p = 0.05), seizure frequency (β = -0.22, p = 0.01), and degree of parental helplessness (β = -0.50, p ≤ 0.01) as unique predictors of HRQOL. Two separate ANCOVAs revealed no significant associations between maternal education or insurance type on parental helplessness.

Significance: Parental coping is significantly related to HRQOL in youth with epilepsy, and elevated feelings of helplessness, along with epilepsy severity, predict lower HRQOL. These findings are the first to demonstrate the unique role of parental coping in HRQOL among youth with epilepsy, and they highlight the importance of providing support to the whole family during pediatric epilepsy treatment.

Keywords: Health-related quality of life; ICQ-P; Parental coping; Pediatric epilepsy; QOLCE.