Outcomes included the Epilepsy Self-Management Scale ( ESMS ) , Epilepsy Self-Efficacy Scale ( ESES ) , Quality of Life in Epilepsy-31 ( QOLIE-31 ) , Patient Health Questionnaire-9 ( PHQ-9 ) , and the Generalized Anxiety Disorder-7 ( GAD-7 ) , administered at baseline , postintervention ( 8weeks ) , and 6months postintervention .