[HTML][HTML] A dish-based semi-quantitative food frequency questionnaire for assessment of dietary intakes in epidemiologic studies in Iran: design and development
AH Keshteli, A Esmaillzadeh, S Rajaie… - … journal of preventive …, 2014 - ncbi.nlm.nih.gov
Background: Earlier forms of food frequency questionnaire (FFQ) used in Iran have
extensive lists of foods, traditional categories and food-based design, mostly with the …
extensive lists of foods, traditional categories and food-based design, mostly with the …
[HTML][HTML] Development of a semi-quantitative food frequency questionnaire for use in United Arab Emirates and Kuwait based on local foods
M Dehghan, N Al Hamad, AH Yusufali, F Nusrath… - Nutrition Journal, 2005 - Springer
Abstract Background The Food Frequency Questionnaire (FFQ) is one of the most commonly
used tools in epidemiologic studies to assess long-term nutritional exposure. The purpose of …
used tools in epidemiologic studies to assess long-term nutritional exposure. The purpose of …
[HTML][HTML] Validity and reproducibility of a food frequency questionnaire assessing food group intake in the PERSIAN Cohort Study
S Eghtesad, A Hekmatdoost, E Faramarzi… - Frontiers in …, 2023 - ncbi.nlm.nih.gov
Purpose A semi-quantitative food frequency questionnaire (FFQ) was developed for use in
the Prospective Epidemiological Research Studies in IrAN (PERSIAN Cohort), investigating …
the Prospective Epidemiological Research Studies in IrAN (PERSIAN Cohort), investigating …
[PDF][PDF] Development and validation of a semi-quantitative food frequency questionnaire to assess dietary intake in Turkish adults
Objectives: To validate the original food frequency questionnaire in Turkish adult population.
Methods: The cross-sectional study was conducted in June and December 2008 and 2009 …
Methods: The cross-sectional study was conducted in June and December 2008 and 2009 …
[HTML][HTML] Development and validation of a quantitative food frequency questionnaire to assess dietary intake among Lebanese adults
M Harmouche-Karaki, M Mahfouz, J Obeyd, P Salameh… - Nutrition journal, 2020 - Springer
Background The food frequency questionnaire (FFQ) is the most frequently used method to
assess dietary intake in epidemiological studies evaluating diet-disease association. The …
assess dietary intake in epidemiological studies evaluating diet-disease association. The …
[HTML][HTML] Validity and reliability of a dish-based semi-quantitative food frequency questionnaire for assessment of energy and nutrient intake among Iranian adults
A Doustmohammadian, M Amini, A Esmaillzadeh… - BMC research …, 2020 - Springer
Objective This study aimed to assess the validity and reliability of a dish-based, semi-
quantitative food frequency questionnaire (DFFQ) for epidemiological studies in Iran. The …
quantitative food frequency questionnaire (DFFQ) for epidemiological studies in Iran. The …
[HTML][HTML] Relative validation of a food frequency questionnaire to estimate food intake in an adult population
N Steinemann, L Grize, K Ziesemer, P Kauf… - Food & nutrition …, 2017 - Taylor & Francis
Background: Scientifically valid descriptions of dietary intake at population level are crucial
for investigating diet effects on health and disease. Food frequency questionnaires (FFQs) …
for investigating diet effects on health and disease. Food frequency questionnaires (FFQs) …
[HTML][HTML] Reproducibility and relative validity of a food frequency questionnaire to assess dietary intake of adults living in a Mediterranean country
C Aoun, R Bou Daher, N El Osta, T Papazian… - PloS one, 2019 - journals.plos.org
Objective Food frequency questionnaires (FFQs) must be validated among the population of
interest due to the specificities in dietary habits, culture and food in each country of the …
interest due to the specificities in dietary habits, culture and food in each country of the …
[HTML][HTML] Validation of a simplified food frequency questionnaire for the assessment of dietary habits in Iranian adults: Isfahan Healthy Heart Program, Iran
N Mohammadifard, F Sajjadi, M Maghroun… - ARYA …, 2015 - ncbi.nlm.nih.gov
BACKGROUND Dietary assessment is the first step of dietary modification in community-
based interventional programs. This study was performed to validate a simple food …
based interventional programs. This study was performed to validate a simple food …
Development, repeatability and validity regarding energy and macronutrient intake of a semi-quantitative food frequency questionnaire: methodological considerations
V Bountziouka, E Bathrellou, A Giotopoulou… - Nutrition, metabolism …, 2012 - Elsevier
BACKGROUND AND AIM: The aim of this work was to evaluate the repeatability and the
validity of a food frequency questionnaire (FFQ), and to discuss the methodological …
validity of a food frequency questionnaire (FFQ), and to discuss the methodological …