Sleep Quality and Attention May Correlate With Hand Grip Strength: FARM Study
Annals of Rehabilitation Medicine
;
: 822-832, 2018.
Artículo
en Inglés
| WPRIM
| ID: wpr-719235
ABSTRACT
OBJECTIVE:
To determine the socio-demographic, psychologic, hematologic, or other relevant factors associated with hand grip strength in Korean farmers.METHODS:
A total of 528 healthy Korean farmers were enrolled. Hand grip strength was measured in both hands using a hydraulic dynamometer. Socio-demographic characteristics were assessed and anthropometric measurements were obtained. Psycho-cognitive measurements such as sleep quality (Pittsburgh Sleep Quality Index) and Go/No-Go test response time were conducted. In addition to physical measurements, serologic parameters including insulin-like growth factor 1 were measured. The factors associated with hand grip strength were analyzed using multiple linear regression analysis after adjusting for age, height, and weight.RESULTS:
The mean hand grip strength was associated with the Pittsburgh Sleep Quality Index total score (β=-0.12, p=0.01), the Go/No-Go test response time (β=-0.18, p=0.001), vitamin D (β=0.12, p=0.02), and insulin-like growth factor 1 levels (β=0.1, p=0.045). In female farmers, hand grip strength was only associated with the Pittsburgh Sleep Quality Index total score (β=-0.32, p < 0.001).CONCLUSION:
The results of this study demonstrate that hand grip strength was associated with sleep quality and attention in Korean farmers.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Asunto principal:
Tiempo de Reacción
/
Vitamina D
/
Factor I del Crecimiento Similar a la Insulina
/
Modelos Lineales
/
Fuerza de la Mano
/
Agricultura
/
Agricultores
/
Mano
Tipo de estudio:
Estudio pronóstico
Límite:
Femenino
/
Humanos
Idioma:
Inglés
Revista:
Annals of Rehabilitation Medicine
Año:
2018
Tipo del documento:
Artículo
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