Sleep‐related disorders are most prevalent in the older adult population. A high prevalence
of medical and psychosocial comorbidities and the frequent use of multiple medications …

Idiopathic hypersomnia is a sleep disorder of neurologic origin characterized by excessive
daytime sleepiness, with sleep inertia, long, unrefreshing naps, and prolonged nighttime …

The transition from sleep to wake is marked by sleep inertia, a distinct state that is
measurably different from wakefulness and manifests as performance impairments and …

Idiopathic hypersomnia continues to evolve from the concept of “sleep drunkenness”
introduced by Bedrich Roth in Prague in 1956 and the description of idiopathic hypersomnia …

Objective: To characterize the clinical, psychological, and sleep pattern of idiopathic
hypersomnia with and without long sleep time, and provide normative values for 24-hour …

Study Objectives: Differentiation of narcolepsy without cataplexy from idiopathic
hypersomnia relies entirely upon the multiple sleep latency test (MSLT). However, the test …

The features of idiopathic hypersomnia are not well defined. We reviewed clinical and
laboratory information on 42 subjects with idiopathic hypersomnia and obtained detailed …

Abstract Study Objectives To assess the test–retest reliability of the polysomnography–
multiple sleep latency test (PSG–MSLT) diagnostic classification and measures and to study …

Background: Diagnosing narcolepsy without cataplexy is often a challenge as the symptoms
are nonspecific, current diagnostic tests are limited, and there are no useful biomarkers. In …

Introduction: This systematic review provides supporting evidence for the accompanying
clinical practice guideline on the treatment of central disorders of hypersomnolence in adults …