Validity of a semi-quantitative food frequency questionnaire based on food groups and cooking with a protein supplement in Japanese collegiate athletes
نویسندگان
چکیده
منابع مشابه
Validity of a Semi-Quantitative Food Frequency Questionnaire for Collegiate Athletes
BACKGROUND Food frequency questionnaires (FFQs) have been developed and validated for various populations. To our knowledge, however, no FFQ has been validated for young athletes. Here, we investigated whether an FFQ that was developed and validated to estimate dietary intake in middle-aged persons was also valid for estimating that in young athletes. METHODS We applied an FFQ that had been d...
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متن کاملRelative validity of a food frequency questionnaire with a meat-cooking and heterocyclic amine module.
The nutrient and heterocyclic amine (HCA) intake of 165 healthy participants was assessed using a self-administered food frequency questionnaire (FFQ), which included a meat-cooking practices module. A database containing the HCA [2-amino-3,8-dimethylimadazo [4,5-f] quinoxaline (MeIQx) and 2-amino-1-methyl-6-phenylimadazo [4,5-b] pyridine (PhIP)] composition of various types of meat, cooked by ...
متن کاملRelative validity of a semi-quantitative food-frequency questionnaire in an elderly Mediterranean population of Spain.
The aim of the present study was to assess reproducibility and relative validity of a self-administered FFQ used in the PREDIMED Study, a clinical trial for primary prevention of CVD by Mediterranean diet in a population at high cardiovascular risk. The FFQ was administered twice (FFQ1 and FFQ2) to explore reproducibility at 1 year. Four 3 d dietary records (DR) were used as reference to explor...
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ژورنال
عنوان ژورنال: The Journal of Physical Fitness and Sports Medicine
سال: 2018
ISSN: 2186-8123,2186-8131
DOI: 10.7600/jpfsm.7.131