The application of system epidemiology theory and methodology in occupational epidemiology
- Author:
ZHANG Si yu JIA Guang HU Wei jiang SUN Xin
- Publication Type:Journal Article
- Keywords:
Occupational epidemiology Systems epidemiology Occupational hazards Occupational exposure Health ；
- From:
China Occupational Medicine
2022;52(04):439-
- CountryChina
- Language:Chinese
-
Abstract:
Abstract:
Occupational epidemiology aims to explore the effect of occupational hazards on the health of workers and understand
，
their mechanisms. It plays an important role in occupational health and occupational medicine.Currently occupational
， ，
exposures in the workplace are complex and diverse and multiple factors affect workers´ health at the same time. Therefore it
is important to elucidate the pathogenesis of occupational disease caused by occupational hazards and implement early
- -
intervention. System epidemiology collects data on multi level exposure and multi omics information to conduct network analysis
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on the relationship amongrisk factors. and to study the mechanisms of exposures and health outcomes based on multi level data.
， ， ， ，
Using the study design of system epidemiology occupational environmental lifestyle and social factors are combined as a
，
system to evaluate the health of workers which can better evaluate the adverse health effects caused by occupational hazards.
- ， ，
The studies base on multi omics design will explore the pathogenesis of occupational diseases at the molecular cellular and
tissue levels to evaluate the impact of occupational hazards on workers´ health and to explore interventions from multiple
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perspectives to reduce the occurrence of occupational or work related diseases.
