Efectos objetivos del ruido blanco en el sueño de estudiantes universitarios: un estudio piloto

Autores/as

DOI:

https://doi.org/10.34024/rnc.2024.v32.19556

Palabras clave:

Polisomnografía, Trastornos de Somnolencia Excesiva, Atención, Hipersomnia, Ruido, Universidades

Resumen

Objetivo. Evaluar las variaciones del patrón de sueño mediante polisomnografía tras la exposición a ruido blanco. Método. Se realizó polisomnografía de noche dividida a nueve estudiantes universitarios, con una media de edad de 20,7 ± 1,6 años. Durmiendo en un ambiente tranquilo y controlado, no estuvieron expuestos a ruido blanco durante las primeras 4 horas de la noche, estando expuestos a ruido blanco las 4 horas restantes. Resultados. El ruido blanco no afectó a la eficacia del sueño. El número de despertares no aumentó con la exposición al ruido blanco. Hubo un aumento significativo en la etapa inicial del sueño (N1), no esperado en la segunda mitad de la noche. El sueño REM, esperado que ocurra principalmente durante la segunda mitad de la noche, fue ligeramente inferior a lo normal. Conclusión. En este estudio piloto, la exposición al ruido blanco no afectó a la eficacia del sueño, ni interrumpió el sueño por despertares. No fue posible demostrar ningún otro beneficio de los parámetros de calidad del sueño.

Métricas

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Publicado

2024-12-12

Número

Sección

Artigos Originais

Cómo citar

1.
Corrêa C de C, Weber SAT, Fidêncio VLD, dos Santos EG, Fernandes LEO, Lopes RM, et al. Efectos objetivos del ruido blanco en el sueño de estudiantes universitarios: un estudio piloto. Rev Neurocienc [Internet]. 2024 Dec. 12 [cited 2025 Dec. 13];32:1-14. Available from: https://periodicos.unifesp.br/index.php/neurociencias/article/view/19556
Recibido 2024-09-29
Aceptado 2024-11-26
Publicado 2024-12-12