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Long-term epilepsy control, motor function, cognition, sleep and quality of life in children with West syndrome

Singanamalla Bhanudeep, Priyanka Madaan, N. Sankhyan, L. Saini, P. Malhi, Renu Suthar, A. Saini, C. Ahuja et al.

Epilepsy Research, 2021

402 participants · 33 citations

Abstract

PURPOSE

To assess epilepsy, motor function, cognitive, sleep, and quality of life outcomes and their predictors in a follow-up cohort with West syndrome (WS) at ≥5 years of age.

METHODS

Cross-sectional evaluation in a follow-up cohort of WS (aged 5-14 years), between July 2018 and December 2019, was performed at a tertiary-care referral center in Northern India. 164 children were assessed in-person for epilepsy severity, functional status (gross motor and hand function), social quotient, behavioral comorbidities, sleep problems, and quality of life (QoL) using Early Childhood Epilepsy Severity Scale, Gross Motor Function Classification System, Manual Ability Classification System, Vineland Social Maturity Scale, Diagnostic and Statistical Manual of Mental disorders-5 criteria, Children's Sleep Habits Questionnaire, and PedsQL-Epilepsy module respectively. Furthermore, 238 children with the inability to visit the hospital were assessed through telephonic interview along with retrospective case record review for epilepsy control, gross and fine motor measures.

RESULTS

402 children with WS (75 % boys) with regular follow-up were studied and the majority (80 %) had underlying structural etiology. The median age (interquartile range) of the cohort was 92 (78-107) months. Of these, 60 % had evolved to Lennox-Gastaut syndrome (LGS). The following long-term outcomes were observed: ongoing epilepsy (261/402), unfavorable motor status (130/402), moderate to profound intellectual…

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