Is It Time to Abandon the Food Frequency Questionnaire?
نویسندگان
چکیده
منابع مشابه
Is it time to abandon the food frequency questionnaire?
Although painful to admit, it is possible that epidemiologists have been deluded in their acceptance of food frequency questionnaires (FFQ) as the standard tool for dietary assessment in large studies of diet and cancer. The substantial limitations of FFQs have been known for some time (1) and published studies based on FFQ-derived data have long included in their discussion sections a litany o...
متن کاملNot the time to abandon the food frequency questionnaire: counterpoint.
Virtually all epidemiologists (including us) who have investigated relationships between diet and chronic disease in the past 20 years have used food frequency questionnaires (FFQ) to assess diet and will continue to publish findings based on FFQ-derived data. However, in our editorial ‘‘Is it Time to Abandon the Food Frequency Questionnaire,’’ we addressed how we should conduct epidemiologic s...
متن کاملPoint/Counterpoint Not the Time to Abandon the Food Frequency Questionnaire: Counterpoint
Virtually all epidemiologists (including us) who have investigated relationships between diet and chronic disease in the past 20 years have used food frequency questionnaires (FFQ) to assess diet and will continue to publish findings based on FFQ-derived data. However, in our editorial ‘‘Is it Time to Abandon the Food Frequency Questionnaire,’’ we addressed how we should conduct epidemiologic s...
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ژورنال
عنوان ژورنال: Cancer Epidemiology Biomarkers & Prevention
سال: 2005
ISSN: 1055-9965,1538-7755
DOI: 10.1158/1055-9965.epi-12-ed1