Food frequency questionnaire is an effective method for measuring micronutrient intake
نویسندگان
چکیده
منابع مشابه
A valid food frequency questionnaire for measuring dietary fish intake.
There is considerable interest in the potentially protective effects of high fish consumption on many chronic diseases. Many epidemiological studies use food frequency questionnaires (FFQ) to quantify usual dietary fish intake, so it is important to validate this assessment against objective markers. The objective of this study was to determine the relationship between plasma percentage fatty a...
متن کاملRelative validation of a food frequency questionnaire to estimate food intake in an adult population
Background: Scientifically valid descriptions of dietary intake at population level are crucial for investigating diet effects on health and disease. Food frequency questionnaires (FFQs) are the most common dietary tools used in large epidemiological studies. Objective: To examine the relative validity of a newly developed FFQ to be used as dietary assessment tool in epidemiological studies. De...
متن کاملOnline Dietary Intake Estimation: The Food4Me Food Frequency Questionnaire
BACKGROUND Dietary assessment methods are important tools for nutrition research. Online dietary assessment tools have the potential to become invaluable methods of assessing dietary intake because, compared with traditional methods, they have many advantages including the automatic storage of input data and the immediate generation of nutritional outputs. OBJECTIVE The aim of this study was ...
متن کامل[Using food frequency questionnaire in past dietary intake assessment].
This paper aims to discuss which one is the best estimator of past diet: a retrospective report or a recent diet recall. The analysis included 13 articles published between 1984-1997 and selected from a MEDLINE search and from other reviews on this subject. The selection criterion was the use of a food frequency questionnaire (FFQ) in a validation study of retrospective report of dietary intake...
متن کاملVitamin D Food Fortification is an Effective Approach for Improving Vitamin D Status; A Systematic Review
Background: Low vitamin D (vit D) serum levels have been linked to various diseases such as multiple sclerosis, cardiovascular diseases, and diabetes. Maintenance of optimal vit D level should be supported by foods and supplements. Limited food sources of vit D made researchers focus on food fortification in recent years. Methods: A systematic review of randomized controlled trials reporting th...
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ژورنال
عنوان ژورنال: Osteoarthritis and Cartilage
سال: 2014
ISSN: 1063-4584
DOI: 10.1016/j.joca.2014.06.039