Association between work environment noise perception and cardiovascular diseases, depressive symptoms, and their comorbidity in occupational population
10.3760/cma.j.cn112338-20230715-00009
- VernacularTitle:职业人群工作环境噪声感知与心血管疾病、抑郁症状及其共病的关联
- Author:
Changwei CAI
1
;
Bo YANG
;
Yunzhe FAN
;
Bin YU
;
Shu DONG
;
Yao FU
;
Chuanteng FENG
;
Honglian ZENG
;
Peng JIA
;
Shujuan YANG
Author Information
1. 四川大学华西公共卫生学院/华西第四医院，成都 610041
- Keywords:
Noise perception;
Cardiovascular disease;
Depressive disorder;
Physical and mental illnesses;
Work environment
- From:
Chinese Journal of Epidemiology
2024;45(3):417-424
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To explore the association between occupational noise perception and cardiovascular disease (CVD), depression symptoms, as well as their comorbidity in occupational population and provide evidence for the prevention and control of physical and mental illnesses.Methods:A cross-sectional survey design was adopted, based on baseline data in population in 28 prefectures in Sichuan Province and Guizhou Province, and 33 districts (counties) in Chongqing municipality from Southwest Occupational Population Cohort from China Railway Chengdu Group Co., Ltd. during October to December 2021. A questionnaire survey was conducted to collect information about noise perception, depressive symptoms, and the history of CVD. Latent profile analysis model was used to determine identify noise perception type, and multinomial logistic regression analysis was conducted to explore the relationship between different occupational noise perception types and CVD, depression symptoms and their comorbidity.Results:A total of 30 509 participants were included, the mean age was (36.6±10.5) years, and men accounted for 82.0%. The direct perception of occupational noise, psychological effects and hearing/sleep impact of occupational noise increased the risk for CVD, depressive symptoms, and their comorbidity. By using latent profile analysis, occupational noise perception was classified into four levels: low, medium, high, and very high. As the level of noise perception increased, the association with CVD, depressive symptoms, and their comorbidity increased. In fact, very high level occupational noise perception were found to increase the risk for CVD, depressive symptoms, and their comorbidity by 2.14 (95% CI: 1.73-2.65) times, 8.80 (95% CI: 7.91-9.78) times, and 17.02 (95% CI: 12.78-22.66) times respectively compared with low-level occupational noise perception. Conclusions:Different types of occupational noise perception are associated with CVD and depression symptom, especially in the form of CVD complicated with depression symptom. Furthermore, the intensity of occupational noise in the work environment should be reduced to lower the risk for physical and mental health.
