Multidimensional sleep quality of dependent self-employment workers.

Sang Ha Lee Dukyun Kang Junhyeong LeeUijin KimSeunghon Ham Wanhyung Lee Won Jun Choi Seong Kyu Kang

Published in: Annals of occupational and environmental medicine (2020)

This study shows a significant association between DSE and poor sleep quality, especially when workers were exposed to physical risk factors (noise, vibration, abnormal temperature, etc.) and shift work.

Keyphrases

sleep quality
physical activity
depressive symptoms
risk factors
mental health
air pollution
high frequency
mental illness