FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4376875563> ?p ?o ?g. }

• W4376875563 abstract "Background Assessing dietary intake is valuable both in clinical practice and in research. In research and in clinical practice, long-term habitual dietary intake is most often of interest. Therefore, a web-based semi-quantitative Food Frequency Questionnaire (FFQ) was developed to measure habitual intake of nutrients and foods. Aim This study aimed to assess content validity, convergent validity, and reliability of a 32-item semi-quantitative FFQ for adults. Methods A total of three different cohorts of Flemish adults were recruited in the past 10 years. The first cross-sectional validation study took place in 2013, consequently in 2019 and 2021. Content validity was assessed in 2019 through a semi-structured cognitive interview. Convergent validity was assessed by examining mean differences, Wilcoxon signed-rank test, Spearman's correlation coefficients (SCC), and Bland–Altman analysis for energy, nutrient, and food group intake compared with a 3-day food record (FR). Additionally, consumers-only analysis was performed together with cross-classification analysis by assessing the ranking capabilities of the FFQ into quartiles and weighted kappa. Reliability was assessed through the evaluation of SCC and intra-class correlation (ICC) of test–retest assessment of the FFQ. Results Spearman's correlation coefficient (SCC) for energy and absolute nutrient intake between the FFQ and the FR ranged from 0.02 to 0.54. Compared with absolute macronutrients, higher SCC was found for the majority of the relative macronutrient intake and most food groups. Bland–Altman plots showed improved agreement and decreasing bias between the FFQ and the FR over time. Misclassification of the FFQ for nutrients was acceptable and decreased over time (7.4, 7.5, and 6.8% in 2013, 2019, and 2021, respectively), but weighted kappa remained mostly fair (κ ≤ 0.20). The reliability of the FFQ was good and improved over time (mean SCC of 0.65 and 0.66 p &lt;0.001 in 2013 and 2019). Conclusion The short web-based FFQ is an easy, low-cost, and feasible tool with good reliability, low misclassification, and acceptable validity to compare nutrient densities and food group intake at the population level. The measurement of absolute intake remains debatable." @default.
• W4376875563 created "2023-05-18" @default.
• W4376875563 creator A5014207338 @default.
• W4376875563 creator A5019503348 @default.
• W4376875563 creator A5061948879 @default.
• W4376875563 date "2023-05-17" @default.
• W4376875563 modified "2023-09-26" @default.
• W4376875563 title "Development and validity of a short web-based semi-quantitative Food Frequency Questionnaire applicable in both clinical and research setting: an evolution over time" @default.
• W4376875563 cites W1912299173 @default.
• W4376875563 cites W1977022015 @default.
• W4376875563 cites W1995920426 @default.
• W4376875563 cites W2024201314 @default.
• W4376875563 cites W2024433326 @default.
• W4376875563 cites W2035208183 @default.
• W4376875563 cites W2038275265 @default.
• W4376875563 cites W2063085086 @default.
• W4376875563 cites W206687455 @default.
• W4376875563 cites W2097209760 @default.
• W4376875563 cites W2108581685 @default.
• W4376875563 cites W2118934519 @default.
• W4376875563 cites W2123608161 @default.
• W4376875563 cites W2141242356 @default.
• W4376875563 cites W2141798199 @default.
• W4376875563 cites W2143947979 @default.
• W4376875563 cites W2144656393 @default.
• W4376875563 cites W2158919887 @default.
• W4376875563 cites W2317586427 @default.
• W4376875563 cites W2327037637 @default.
• W4376875563 cites W2508371170 @default.
• W4376875563 cites W2603167897 @default.
• W4376875563 cites W3027529078 @default.
• W4376875563 cites W3094207879 @default.
• W4376875563 cites W3113505628 @default.
• W4376875563 cites W3120950794 @default.
• W4376875563 cites W3201072851 @default.
• W4376875563 cites W3213769817 @default.
• W4376875563 cites W4293254419 @default.
• W4376875563 cites W1964746090 @default.
• W4376875563 doi "https://doi.org/10.3389/fnut.2023.1073559" @default.
• W4376875563 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/37266127" @default.
• W4376875563 hasPublicationYear "2023" @default.
• W4376875563 type Work @default.
• W4376875563 citedByCount "0" @default.
• W4376875563 crossrefType "journal-article" @default.
• W4376875563 hasAuthorship W4376875563A5014207338 @default.
• W4376875563 hasAuthorship W4376875563A5019503348 @default.
• W4376875563 hasAuthorship W4376875563A5061948879 @default.
• W4376875563 hasBestOaLocation W43768755631 @default.
• W4376875563 hasConcept C101601086 @default.
• W4376875563 hasConcept C105795698 @default.
• W4376875563 hasConcept C121244757 @default.
• W4376875563 hasConcept C121332964 @default.
• W4376875563 hasConcept C126322002 @default.
• W4376875563 hasConcept C12868164 @default.
• W4376875563 hasConcept C129230472 @default.
• W4376875563 hasConcept C159744936 @default.
• W4376875563 hasConcept C163258240 @default.
• W4376875563 hasConcept C171606756 @default.
• W4376875563 hasConcept C176656743 @default.
• W4376875563 hasConcept C206041023 @default.
• W4376875563 hasConcept C2524010 @default.
• W4376875563 hasConcept C2778724333 @default.
• W4376875563 hasConcept C2780662849 @default.
• W4376875563 hasConcept C3018868096 @default.
• W4376875563 hasConcept C33923547 @default.
• W4376875563 hasConcept C43214815 @default.
• W4376875563 hasConcept C44249647 @default.
• W4376875563 hasConcept C58916136 @default.
• W4376875563 hasConcept C62520636 @default.
• W4376875563 hasConcept C68443243 @default.
• W4376875563 hasConcept C70410870 @default.
• W4376875563 hasConcept C71924100 @default.
• W4376875563 hasConcept C74909509 @default.
• W4376875563 hasConcept C99454951 @default.
• W4376875563 hasConceptScore W4376875563C101601086 @default.
• W4376875563 hasConceptScore W4376875563C105795698 @default.
• W4376875563 hasConceptScore W4376875563C121244757 @default.
• W4376875563 hasConceptScore W4376875563C121332964 @default.
• W4376875563 hasConceptScore W4376875563C126322002 @default.
• W4376875563 hasConceptScore W4376875563C12868164 @default.
• W4376875563 hasConceptScore W4376875563C129230472 @default.
• W4376875563 hasConceptScore W4376875563C159744936 @default.
• W4376875563 hasConceptScore W4376875563C163258240 @default.
• W4376875563 hasConceptScore W4376875563C171606756 @default.
• W4376875563 hasConceptScore W4376875563C176656743 @default.
• W4376875563 hasConceptScore W4376875563C206041023 @default.
• W4376875563 hasConceptScore W4376875563C2524010 @default.
• W4376875563 hasConceptScore W4376875563C2778724333 @default.
• W4376875563 hasConceptScore W4376875563C2780662849 @default.
• W4376875563 hasConceptScore W4376875563C3018868096 @default.
• W4376875563 hasConceptScore W4376875563C33923547 @default.
• W4376875563 hasConceptScore W4376875563C43214815 @default.
• W4376875563 hasConceptScore W4376875563C44249647 @default.
• W4376875563 hasConceptScore W4376875563C58916136 @default.
• W4376875563 hasConceptScore W4376875563C62520636 @default.
• W4376875563 hasConceptScore W4376875563C68443243 @default.
• W4376875563 hasConceptScore W4376875563C70410870 @default.
• W4376875563 hasConceptScore W4376875563C71924100 @default.
• W4376875563 hasConceptScore W4376875563C74909509 @default.
• W4376875563 hasConceptScore W4376875563C99454951 @default.

• next