Factors associated with excessive daytime sleepiness among Brazilian adolescents.
Chronobiol Int
; 36(9): 1240-1248, 2019 09.
Article
em En
| MEDLINE
| ID: mdl-31296060
ABSTRACT
This study aimed to verify the prevalence and factors associated with excessive daytime sleepiness (EDS) among adolescents. In all, 1.132 people participated. They were aged between 14 and 19 years, of both sexes and they came from a city in southern Brazil. Many socio-demographic variables were collected (sex, age group, socioeconomic status, period of study, year of school and work), also variables related to their health (level of physical activity, alcohol intake, smoking, misuse of medicines, stress control, duration of sleep, sedentary behavior and self-rated health) and EDS, through the Pediatric Daytime Sleepiness Scale (PDSS). The prevalence of EDS in general sample was 54.2% and average score in PDSS was 16.0 (5.7). Comparing results between both sexes, female sex presents the higher prevalence of EDS (64.3%) and greatest average PDSS score 17.5 (5.4) compared to male sex (35.7%) with 14.5 (5.6%) score (p < .001). In analysis of the prevalence ratio, using 15 as an EDS cut-off point, prevalence was 35% higher in the female sex (PR = 1.35 CI 95% 1.08-1.69, p = .010). In addition, adolescents which had lower self-rated health (PR = 1.24 CI 95% 1.01-1.52, p = .038), low stress control (PR = 1.28 CI 95% 1.05-1.57, p = .014) and short sleep duration (PR = 1.30 CI 95% 1.02-1.65, p = .029), presented higher prevalence of EDS. High prevalence of EDS was identified, being more common in young women. Adequate sleep, greater stress control and better health perception should be promoted among Brazilian adolescents.
Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Sono
/
Ritmo Circadiano
/
Sonolência
/
Distúrbios do Sono por Sonolência Excessiva
Tipo de estudo:
Diagnostic_studies
/
Prevalence_studies
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Prognostic_studies
Aspecto:
Patient_preference
Limite:
Adolescent
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Adult
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Female
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Humans
/
Male
País/Região como assunto:
America do sul
/
Brasil
Idioma:
En
Revista:
Chronobiol Int
Assunto da revista:
FISIOLOGIA
Ano de publicação:
2019
Tipo de documento:
Article
País de afiliação:
Brasil