Evaluation of Daytime Sleepiness and Academic Performance in Dentistry Students

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2021-01-01

Autores

Pierri, Ricardo Augusto Gonçalves [UNESP]
Oliveira, Marina Reis [UNESP]
Trento, Guilherme [UNESP]
Spin-Neto, Rubens
Rodrigues, Marcos Marques
Pereira-Filho, Valfrido Antonio [UNESP]

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Resumo

Objective This study aimed to evaluate the daytime sleepiness and sleep quality of students in different academic years of the dental school program. Materials and Methods A total of 221 students, from the 1st to the 5th year, answered the questionnaires: Epworth, Pittsburg, Nasal Obstruction Symptom Evaluation, and Berlin, related to daytime sleepiness, sleep quality, nasal obstruction, and obstructive sleep apnea syndrome (OSAS), respectively. Statistical Analysis The Kolmogorov-Smirnov test was used to assess the normality of continuous quantitative data and, posteriorly, the chi-square test was used to show if there were any associations. The significance level adopted was 5%. Results An association between daytime sleepiness and nasal obstruction was observed at the beginning of the school year (T1) (p = 0.002) and at the end of the school year (T2) (p = 0.043). In T2, an association between nasal obstruction and sleep quality was also observed (p = 0.026). The academic performance (AP) was only associated with the OSAS in T1 (p = 0.012). There was no significant difference in AP between the beginning and the end of the academic year (p = 0.935). Conclusion With the methodology used, it was observed that nasal obstruction influenced sleep quality and daytime sleepiness, and daytime sleepiness did not have any influence on AP.

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daytime sleepiness, dentistry, nasal obstruction, sleep quality

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European Journal of General Dentistry, v. 10, n. 1, p. 37-43, 2021.