title: [Sleepiness, sleep disorders and risk of occupational accidents].
abstract: Sleepiness, a commonly symptom affecting up to one-fifth of the population chronically, is clearly an important cause of accidents in industry and transport inducing deterioration in performance and attention. The reason for Excessive Daytime Sleepiness (EDS) is either sleep pathology, voluntary (non-pathological) sleep reduction, or activity during the circadian low. Most of the professional accidents reported refer to the obstructive sleep apnea syndrome (OSAS). Our data confirmed higher prevalence of OSAS in truck drivers than general population and we elaborated a feasible screening tool for OSAS based on data by clinical and anthropometric variables, some items of Sleep Disorders Score and complete polysomnography. About commuting accidents (CA) in shift and non shift workers we found a strict significant relationship between shift-work condition and the presence of EDS (p < 0.0001) suggesting that CA are significantly influenced by ED in the hypothesis of disruption of the balance between circadian and homeostatic factors in shift work. In conclusion to improve safety in the workplace a standardized procedure to evaluate risks a work should be developed based on epidemiological and experimentalffindings focused on EDS.
authors: Servizio Sanitario Polizia di Stato, Ministero dell'Interno. garbarino.sergio@gmail.com
authors: S
authors: S
authors: Garbarino
authors: F
authors: F
authors: Traversa
authors: F
authors: F
authors: Spigno
authors: A D
authors: AD
authors: Bonsignore
mesh_terms: D000062:Accidents, Occupational; D006801:Humans; D012307:Risk Factors; D012894:Sleep Stages; D012893:Sleep Wake Disorders / Q000453:epidemiology / Q000503:physiopathology