Study of Psychological, Sociological and Professional Factors Associated With Maintenance of Wakefulness Test

Hospices Civils de Lyon200 enrolled

Overview

The predictors of objective impaired alertness assessed by Maintenance of Wakefulness Tests (MWT) are poorly understood. Identifying such predictors are essential from a clinical point of view and from a pathophysiological perspective, to better understand the determinants of residual Excessive Daytime Sleepiness (EDS) and the complex link between subjective and objective impairments. Also, the objective of this study is to describe psychological but also sociological and professional factors associated with Maintenance of Wakefulness Tests results.

Study Type

OBSERVATIONAL

Enrollment

200

Conditions

Narcolepsy Obstructive Sleep Apnea (OSA)

Interventions

STAI (State-Trait Anxiety Inventory) Scale : Psychological inventory of 20 self-report items on a 4-point scaleOTHER

Patient completed STAI Scale in the 24 hours before Maintenance of Wakefulness Test during the hospitalization

Eligibility

Sex: ALLMin age: 18 Years

Medical Language ↔ Plain English

Inclusion Criteria: * Adult (i.e. age ≥ 18 y.o) * referred for Maintenance of Wakefulness test at Lyon University hospital (HCL - Croix Rousse Hospital) Exclusion Criteria: * do not consent * unable to answer the questionary * cognitive impairments

Outcomes

Primary Outcomes

State-Trait Anxiety Inventory (STAI) score

STAI ((State-Trait Anxiety Inventory) scale is a psychological inventory of 20 self-report items on a 4-point scale. Minimum Score is 20 and maximum score is 80.

Time frame: baseline