Dietary assessment methods in epidemiologic studies / 한국역학회지
Epidemiology and Health
;
: e2014009-2014.
Article
in English
| WPRIM
| ID: wpr-721149
ABSTRACT
Diet is a major lifestyle-related risk factor of various chronic diseases. Dietary intake can be assessed by subjective report and objective observation. Subjective assessment is possible using open-ended surveys such as dietary recalls or records, or using closed-ended surveys including food frequency questionnaires. Each method has inherent strengths and limitations. Continued efforts to improve the accuracy of dietary intake assessment and enhance its feasibility in epidemiological studies have been made. This article reviews common dietary assessment methods and their feasibility in epidemiological studies.
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Epidemiologic Studies
/
Diet Records
/
Chronic Disease
/
Surveys and Questionnaires
/
Risk Factors
/
Diet
Type of study:
Etiology study
/
Observational study
/
Risk factors
Language:
English
Journal:
Epidemiology and Health
Year:
2014
Type:
Article
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