Causal inference in environmental epidemiology
Environmental Health and Toxicology
;
: 2017015-2017.
Article
in English
| WPRIM
| ID: wpr-786724
ABSTRACT
Inferring causality is necessary to achieve the goal of epidemiology, which is to elucidate the cause of disease. Causal inference is conducted in three steps:
evaluation of validity of the study, inference of general causality, and inference of individual causality. To evaluate validity of the study, we propose a checklist that focuses on biases and generalizability. For general causal inference, we recommend utilizing Hill’s 9 viewpoints. Lastly, individual causality can be inferred based on the general causality and evidence of exposure. Additional considerations may be needed for social or legal purposes; however, these additional considerations should be based on the scientific truth elucidated by the causal inference described in the present article.
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Bias
/
Epidemiology
/
Environmental Exposure
/
Checklist
Type of study:
Screening study
Language:
English
Journal:
Environmental Health and Toxicology
Year:
2017
Type:
Article
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