scholarly journals Development and Validation of a Food Frequency Questionnaire to Estimate Intake among Children and Adolescents in Urban Peru

Nutrients ◽  
2017 ◽  
Vol 9 (10) ◽  
pp. 1121 ◽  
Author(s):  
Carly Rodriguez ◽  
Emily Smith ◽  
Eduardo Villamor ◽  
Nelly Zavaleta ◽  
Graciela Respicio-Torres ◽  
...  
Keyword(s):  
Children And Adolescents ◽  
Food Frequency Questionnaire ◽  
Food Frequency ◽  
Development And Validation

scholarly journals Relative Validity of an Italian EPIC Food Frequency Questionnaire for Dietary Factors in Children and Adolescents. A Rizzoli Orthopedic Institute Study

Nutrients ◽  
2021 ◽  
Vol 13 (4) ◽  
pp. 1245
Author(s):  
Inge Huybrechts ◽  
Rossella Miglio ◽  
Lorenza Mistura ◽  
Sara Grioni ◽  
Irene Pozzebon ◽  
...  
Keyword(s):  
Secondary School ◽  
Children And Adolescents ◽  
Food Frequency Questionnaire ◽  
Dietary Factors ◽  
Food Groups ◽  
Food Frequency ◽  
Relative Validity ◽  
Diary Method ◽  
Italian Children ◽  
The Impact

Dietary factors play a major role in the development of non-communicable diseases, however little is known regarding the impact of nutrition on rare diseases like sarcomas. This Rizzoli Orthopedic Institute study aimed to evaluate the relative validity of a Food Frequency Questionnaire (FFQ) to measure the consumption of foods in comparison with a 3-days diary diet in a healthy Italian student population aged between 12 and 17 years. An extended version (including food groups for children) of the semi-quantitative FFQ used in the European Prospective Investigation into Cancer and Nutrition (EPIC) was administered. The validity of the FFQ was assessed by comparing the intakes from the FFQ against the 3-day diary method. 254 Italian subjects were included in the analyses: 128 females; 126 males; 116 from High Secondary School (14–17 years); 138 from Low Secondary School (12–13 years). Mean and median intakes are overall higher in the FFQs than in the food diaries. Spearman correlations adjusted for within-person variability were highest for legumes, vegetables and coffee/tea (>0.5), followed by potatoes, meat, fruits, breakfast cereals, biscuits and candies, and milk/yoghurts (>0.4). Moderate correlations were found for alcoholic drinks, soft drinks, juices, and grains (>0.3). For some food groups, such as fish, potatoes, and bread, correlations tend to become higher when stratifying the analyses for age group. These results demonstrate that the adapted EPIC COS FFQ validated in Italian adults is also appropriate and well understood by Italian children and adolescents.

scholarly journals Is the food frequency questionnaire suitable to assess micronutrient intake adequacy for infants, children and adolescents?

2010 ◽  
Vol 6 ◽  
pp. 112-121 ◽  
Author(s):  
Blanca Roman-Viñas ◽  
Adriana Ortiz-Andrellucchi ◽  
Michelle Mendez ◽  
Almudena Sánchez-Villegas ◽  
Luis Peña Quintana ◽  
...  
Keyword(s):  
Children And Adolescents ◽  
Food Frequency Questionnaire ◽  
Food Frequency ◽  
Micronutrient Intake

The Maastricht FFQ: Development and validation of a comprehensive food frequency questionnaire for the Maastricht study

Nutrition ◽  
2019 ◽  
Vol 62 ◽  
pp. 39-46 ◽  
Author(s):  
Martien CJM van Dongen ◽  
Nicole E.G. Wijckmans-Duysens ◽  
Louise JCJ den Biggelaar ◽  
Marga C. Ocké ◽  
Saskia Meijboom ◽  
...  
Keyword(s):  
Food Frequency Questionnaire ◽  
Food Frequency ◽  
Development And Validation

scholarly journals Development and Validation of a Data-Based Food Frequency Questionnaire for Adults in Eastern Rural Area of Rwanda

2016 ◽  
Vol 9 ◽  
pp. NMI.S38374 ◽  
Author(s):  
Ayumi Yanagisawa ◽  
Noriko Sudo ◽  
Yukiko Amitani ◽  
Yuko Caballero ◽  
Makiko Sekiyama ◽  
...  
Keyword(s):  
Vitamin A ◽  
Rural Area ◽  
Food Frequency Questionnaire ◽  
Correlation Coefficients ◽  
Nutrient Intakes ◽  
Food Frequency ◽  
Food Records ◽  
Percent Contribution ◽  
Cross Classification ◽  
Development And Validation

This study aimed to develop and evaluate the validity of a food frequency questionnaire (FFQ) for rural Rwandans. Since our FFQ was developed to assess malnutrition, it measured energy, protein, vitamin A, and iron intakes only. We collected 260 weighed food records (WFRs) from a total of 162 Rwandans. Based on the WFR data, we developed a tentative FFQ and examined the food list by percent contribution to energy and nutrient intakes. To assess the validity, nutrient intakes estimated from the FFQ were compared with those calculated from three-day WFRs by correlation coefficient and cross-classification for 17 adults. Cumulative contributions of the 18-item FFQ to the total intakes of energy and nutrients reached nearly 100%. Crude and energy-adjusted correlation coefficients ranged from -0.09 (vitamin A) to 0.58 (protein) and from -0.19 (vitamin A) to 0.68 (iron), respectively. About 50%-60% of the participants were classified into the same tertile. Our FFQ provided acceptable validity for energy and iron intakes and could rank Rwandan adults in eastern rural area correctly according to their energy and iron intakes.

Development and Validation of a Food Frequency Questionnaire

2005 ◽  
Vol 66 (2) ◽  
pp. 67-75 ◽  
Author(s):  
Bryna Shatenstein ◽  
Sylvie Nadon ◽  
Catherine Godin ◽  
Guylaine Ferland
Keyword(s):  
Food Frequency Questionnaire ◽  
Saturated Fatty Acids ◽  
Target Population ◽  
Total Sample ◽  
Health Habits ◽  
Food Frequency ◽  
French And English ◽  
Valid Instrument ◽  
Cross Classification ◽  
Development And Validation

Regular diet monitoring requires a tool validated in the target population. A 73-item, semiquantitative, self-administered food frequency questionnaire (FFQ), was adapted in French and English from the Block National Cancer Institute Health Habits and History Questionnaire. The FFQ was used to capture usual long-term food consumption among adults living in Quebec. A representative sample of adults aged 18 to 82 (57% female) was recruited by random digit dialling in the Montreal region. Approximately 64% of recruits completed and returned the instrument by mail (n=248). The FFQ was validated in a subsample (n=94, 61% female) using four nonconsecutive food records (FRs). Median energy intakes (in kcal) for men and women, respectively, were FFQ (total sample) 2,112 and 1,823, FFQ (subsample) 2,137 and 1,752, and FR (subsample) 2,510 and 1,830. Spearman correlation analyses between FFQ and FR nutrients were positive (with r ranging from 0.32 for folate to 0.58 for saturated fatty acids) and statistically significant (p<0.001), with better results among women. On average, cross-classification of energy and 24 nutrients from the FFQ and means of four FRs placed 39% into identical quartiles and 78% into identical and contiguous quartiles, with only 4% frankly misclassified. These results suggest that the FFQ is a relatively valid instrument for determining usual diet in Quebec adults.

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