Results 81 to 90 of about 18,750 (221)

COVID-19 Vaccine Could Trigger the Relapse of Secondary Hypersomnia

open access: yesNature and Science of Sleep, 2021
Min Wu,1,2 Shirley Xin Li,3,4 Pei Xue,5 Junying Zhou,5 Xiangdong Tang5 1West China School of Nursing, Sichuan University/Sleep Medicine Center, West China Hospital, Sichuan University, Chengdu, Sichuan Province, People’s Republic of China; 2Shihezi ...
Wu M, Li SX, Xue P, Zhou J, Tang X
doaj  

Clinical and psychopathological features of depressions with panic attacks

open access: yesНеврология, нейропсихиатрия, психосоматика, 2017
Objective: to study the clinical and psychopathological features of depressions with panic attacks.Patients and methods. A total of 100 in- and outpatients aged 18 to 60 years, who had been treated in the S.S.
N. N. Ivanets   +3 more
doaj   +1 more source

iSPHYNCS: Unsupervised Clustering in Questionnaires and Metadata Reveals Distinct Subtypes in the Narcolepsy Borderland

open access: yesJournal of Sleep Research, EarlyView.
Study overview and clustering results in the iSPHYNCS cohort. Participant demographics are summarized in a baseline table. Questionnaire data and metadata were processed through an unsupervised clustering pipeline. A Sankey plot illustrates individual assignment across clusters by diagnostic group.
Rafael Morand   +19 more
wiley   +1 more source

Narcolepsy initially misdiagnosed as schizophrenia: A case report

open access: yes
Sleep Research, EarlyView.
Feng Daoyi, Liu Xin, Xu Rui, He Lihua
wiley   +1 more source

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

open access: yesJournal of Sleep Research, EarlyView.
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   +9 more
wiley   +1 more source

Phenotypic Variability in Slow‐Wave Sleep in Depression: Associations With Clinical Profiles and Disorder Severity

open access: yesJournal of Sleep Research, EarlyView.
ABSTRACT Slow‐wave sleep (SWS; stage N3) is often reported as reduced in depression, yet variability across depressive phenotypes remains poorly characterised. This study aimed to determine whether N3 architecture—proportion, duration, and latency—identifies clinically distinct profiles in major depressive episode (MDE).
Antoine Salmeron   +8 more
wiley   +1 more source

Immune dysregulation in mania: A proof‐of‐concept platelet proteomics study

open access: yesPsychiatry and Clinical Neurosciences, EarlyView.
Aims Bipolar disorder (BD) is a major psychiatric condition with a multifaceted and largely unknown pathophysiology. Mania, the defining feature of BD, remains underinvestigated. Proteomics offers a powerful, data‐driven, unbiased approach to uncover biological alterations.
Paola Magioncalda   +6 more
wiley   +1 more source

Learning Outcomes That Maximally Differentiate Psychiatric Treatments

open access: yesInternational Journal of Methods in Psychiatric Research, Volume 35, Issue 2, June 2026.
ABSTRACT Objectives To develop a statistical method that uncovers clinically meaningful differences between active psychiatric treatments, even when traditional rating scales fail to do so. Methods We introduce Supervised Varimax (SV), a novel algorithm that transforms individual items from clinical rating scales into a small set of optimized outcomes ...
Eric V. Strobl, Semmie Kim
wiley   +1 more source

Brazilian guidelines for the diagnosis of narcolepsy [PDF]

open access: yes, 2010
Este artigo relata as conclusões da reunião de consenso com médicos especialistas sobre diagnóstico de narcolepsia baseada na revisão dos artigos sobre narcolepsia listados no Medline entre 1980 e 2010.
ALVES, Rosana Cardoso   +28 more
core   +3 more sources

Reliability and Validity of the Chinese Version of the Premenstrual Symptoms Screening Tool

open access: yesBrain and Behavior, Volume 16, Issue 5, May 2026.
The Chinese PSST was validated in 1366 female college students. It showed excellent reliability and validity, effectively distinguishing PMS/PMDD from healthy controls with a stable two‐factor structure. ABSTRACT Objective To evaluate the reliability and validity of the Chinese version of the Premenstrual Symptoms Screening Tool (PSST) in a sample of ...
Xue Li, Xiaochun Wang
wiley   +1 more source

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