Neurocognitive functioning in children with obstructive sleep apnea syndrome: a pilot study of positive airway pressure therapy.

Studies of individuals with obstructive sleep apnea syndrome (OSAS) have shown impairment in neurocognitive function. This study investigated the neurocognitive function in children with OSAS before and after positive airway pressure (PAP) therapy. Twenty-one participants with suspected/documented OSAS were recruited, completing the Epworth Sleepiness Scale (ESS), the Child Sleep Habit Questionnaire (CSHQ), and/or the Pittsburgh Sleep Quality Index.