Results 51 to 60 of about 2,114 (125)

Post-COVID central hypersomnia, a treatable trait in long COVID: 4 case reports

Frontiers in Neurology
IntroductionFatigue is the most commonly reported post-COVID symptom. A minority of patients also report excessive daytime sleepiness, which could be a target for treatment.MethodsAmong 530 patients with a post-COVID condition, those with excessive ...
Clémence Morelli-Zaher, Andrea Vremaroiu-Coman, Nicolas Coquoz, Léon Genecand, Marco Altarelli, Alzbeta Binkova, Isabelle Frésard, Pierre-Olivier Bridevaux, Pierre-Olivier Bridevaux, Pierre-Olivier Bridevaux, Grégoire Gex, Grégoire Gex, Grégoire Gex   +12 more
doaj   +1 more source

Investigation of the “Not Better Explained” Diagnosis Criteria in Sleep Disorder Classifications: A Systematic Content Analysis and Critical Review

Journal of Sleep Research, Volume 35, Issue 4, August 2026.
The “Not Better Explained” (NBE) criterion plays a key role in preventing diagnostic misclassification by structuring causal reasoning in sleep medicine. This systematic content analysis compares the use, wording, and excluded conditions of NBE criteria across the ICSD‐3‐TR and DSM‐5‐TR for ten major sleep disorders.
Jean‐Arthur Micoulaud‐Franchi, Vincent P. Martin, Julien Coelho, Régis Lopez, Pierre‐Alexis Geoffroy, Laure Peter‐Derex, Isabelle Lambert, Charles M. Morin, Clélia Quiles, Christophe Gauld   +9 more
wiley   +1 more source

Validation of the Idiopathic Hypersomnia Severity Scale in the Czech Republic

Prague Medical Report
We have verified the eligibility of the Idiopathic Hypersomnia Severity Scale (IHSS) as a basic clinical tool for determining the subjective severity of illness in patients with idiopathic hypersomnia (IH) in the Czech Republic. Total of 37 patients with
Jitka Bušková, Eva Miletínová, Tereza Dvořáková, Radana Měrková, Jana Krpešová, Soňa Nevšímalová, Martin Milata, Karolína Galušková, Simona Dostálová, Karel Šonka   +9 more
doaj   +1 more source

Aquaporin‐4 in Narcolepsy Type 1: Investigation of Perivascular Fluid Movement in Sleep Disorders

Annals of Clinical and Translational Neurology, Volume 13, Issue 7, Page 1498-1502, July 2026.
ABSTRACT Narcolepsy type 1 (NT1) is caused by the loss of hypocretin‐1 leading to excessive daytime sleepiness and cataplexy. Additionally, disrupted nighttime sleep has become an increasingly recognized feature of NT1. As the glymphatic fluid movement has been linked to sleep architecture, we investigated cerebrospinal fluid (CSF) Aquaporin‐4 (AQP4 ...
Jonas Ranke, Petra Steinacker, Steffen Halbgebauer, Patrick Oeckl, Geert Mayer, Markus Otto   +5 more
wiley   +1 more source

A gradual and sustainable approach to diagnosing sleep and circadian disturbances in dementia

Alzheimer's &Dementia, Volume 22, Issue 7, July 2026.
Abstract Evidence linking sleep and circadian disruptions to the course of dementias, particularly Alzheimer's disease, has expanded. Such alterations are detectable from preclinical stages and parallel the disease progression. Assessing and managing sleep and circadian disturbances in patients with dementia remains challenging.
Biancamaria Guarnieri, Domeniko Hoxhaj, Francesca Buracchi Torresi, Dario Arnaldi, Enrica Bonanni, Matteo Carpi, Riccardo Cremascoli, Claudio Liguori, Gemma Lombardi, Greta Mainieri, Federica Provini, Rosalia Silvestri, Monica Puligheddu, Michelangelo Maestri Tassoni   +13 more
wiley   +1 more source

Idiopathic Hypersomnia Patients Revealed Longer Circadian Period Length in Peripheral Skin Fibroblasts

Frontiers in Neurology, 2018
The vast majority of living organisms have evolved a circadian rhythm of roughly 24 h in adaptation to ever-changing environmental conditions, such as the cycle of light and darkness.
Linus Materna, Hartmut Halfter, Anna Heidbreder, Matthias Boentert, Julian Lippert, Raphael Koch, Peter Young   +6 more
doaj   +1 more source

Successful Treatment of Secondary Hypersomnia Due to Complex Post-Traumatic Stress Disorder with Eye Movement Desensitization and Reprocessing: A Case Report

Clocks & Sleep
Hypersomnia may be classified as primary or secondary, with secondary hypersomnia arising from a variety of underlying causes. Thus, according to ICSD3-TR classification, the diagnosis of idiopathic hypersomnia (IH) is established based on (1) excessive ...
Vlad Bucurescu, Laure Peter-Derex, Maria Livia Fantini, Benjamin Putois   +3 more
doaj   +1 more source

Efficacy and Safety of Lower-Sodium Oxybate in an Open-Label Titration Period of a Phase 3 Clinical Study in Adults with Idiopathic Hypersomnia

Nature and Science of Sleep, 2022
Michael J Thorpy,1 Isabelle Arnulf,2 Nancy Foldvary-Schaefer,3 Anne Marie Morse,4 Karel Šonka,5 Patricia Chandler,6 Luke Hickey,7 Abby Chen,6 Jed Black,6,8 Amanda Sterkel,6 Dan Chen,9 Richard K Bogan,10 Yves Dauvilliers11,12 1Albert Einstein ...
Thorpy MJ, Arnulf I, Foldvary-Schaefer N, Morse AM, Šonka K, Chandler P, Hickey L, Chen A, Black J, Sterkel A, Chen D, Bogan RK, Dauvilliers Y   +12 more
doaj  

Management of Central Disorders of Hypersomnolence in Pregnancy and Lactation

Journal of Primary Care & Community Health
Over 37% of pregnant women report excessive daytime sleepiness or hypersomnia during the first trimester, and commonly throughout the remaining trimesters of pregnancy and the postpartum period. The clinical presentation and symptoms of central disorders
Zain Ul Abideen MD, Bhanu Prakash Kolla MD, MRCPsych, Matthew E. Bernard MD, Dominika A. Jegen MD, Joseph W. Furst MD, Meghna P. Mansukhani MD   +5 more
doaj   +1 more source

Workplace Implications of Idiopathic Hypersomnia in the Setting of Occupational Sleep Medicine: A Case Report and Literature Review

Journal of Sleep Sciences, 2020
Background and Objective: Idiopathic hypersomnia (IH) manifests with excessive daytime sleepiness (EDS), cogni-tive and autonomic symptoms, debilitating sleep inertia, difficulty awakening, prolonged sleep duration, and non-restorative sleep.
Arezu Najafi, Khosro Sadeghniiat-Haghighi, Ania Rahimi-Golkhandan   +2 more
doaj