APPLIED SCIENCES 01/10/19 MIGHT: Statistical Methodology for Missing-Data Imputation in Food Composition Databases. This paper addresses the problem of missing data in food composition databases (FCDBs).
The missing data can be either for selected foods or for specific components only. Most often, the problem is solved by human experts subjectively borrowing data from other FCDBs, for data estimation or imputation. Such an approach is not only time-consuming but may also lead to wrong decisions as the value of certain components in certain foods may vary from database to database due to differences in analytical methods.
To ease missing-data borrowing and increase the quality of missing-data selection, we propose a new computer-based methodology, named MIGHT - Missing Nutrient Value Imputation UsinG Null Hypothesis Testing, that enables optimal selection of missing data from different FCDBs. ►▼ Show Figures Figure 1. EFSA 04/09/19 Updating DRVs: job done, after 10 years and 34 nutrients. The publication this week of dietary reference values (DRVs) for sodium and chloride marks the end of ten years of work by EFSA’s nutrition scientists.
It started in 2009 after the European Commission asked EFSA to update values last set in the 1990s for macronutrients such as proteins and carbohydrates, and all vitamins and minerals. Many EFSA scientists have contributed to this achievement over the years. We asked the chairs and coordinators of two working groups to tell us more: Monika Neuhäuser-Berthold and Céline Dumas (vitamins); and Androniki ‘Ada’ Naska and Agnès de Sesmaisons-Lecarré (minerals). NUTRIENTS 25/07/19 Food Composition at Present: New Challenges. The Lancet Planetary Health Volume 2, Issue 8, August 2018, The Global Nutrient Database: availability of macronutrients and micronutrients in 195 countries from 1980 to 2013.
Fødevaredata, as the database is called, is a mobile-friendly replacement for a previous database. It contains updated information about the nutrient content of different foods, includes more foods than previously and gives database users new search options. Overviews of foods’ nutrient content have been produced in Denmark for more than 125 years. The first official nutrient tables were published in the 1980s. Since 2002, the National Food Institute has made these tables available via an online database. Journal of Food Composition and Analysis Volume 37, February 2015, Pages 51–57 Key foods in Sweden: Identifying high priority foods for future food composition analysis. Original Research Article Science Department, National Food Agency, Box 622, SE-751 26 Uppsala, Sweden Received 15 May 2014, Revised 5 August 2014, Accepted 10 September 2014, Available online 28 October 2014 doi:10.1016/j.jfca.2014.09.008 Get rights and content Open Access Highlights.
Journal of Food Composition and Analysis 17 (2004) 251–258 Fostering quality data in food composition databases: visions for the future. JOURNAL OF FOOD COMPOSITION AND ANALYSIS (2002) 15, 451–462 Brazilian Food Composition Database: Internet Dissemination and Other Recent Developments. FAO - 2010 - Composition of Selected Foods from West Africa. Le site de SuperTracker. Procedia Food Science Volume 2, 2013, Pages 203â€“210 Limitations of Food Composition Databases and Nutrition Surveys for Evalua.
Volume 2, 2013, Pages 203–210 36th National Nutrient Databank Conference Edited By Dr.Phyllis Stumbo and Dr.Suzanne McNutt Department of Nutritional Sciences, University of Toronto, 150 College St.
Toronto, ON, M5S 3E2, Canada Available online 29 May 2013 Abstract Background As the availability of fortified foods expands, it is increasingly important to monitor risk of excessive nutrient intake. Objective To describe limitations in the estimation of nutrient intakes from voluntarily fortified foods from the Canadian Community Health Survey (CCHS 2004) and National Health and Nutrition Examination Survey (NHANES 2007-08) for the purposes of evaluating fortification policies and practices. JOURNAL OF NUTRITION - 1994 - Future directions in food composition studies. JOURNAL OF NUTRITION - 1994 - Future directions in food composition studies. WIKIPEDIA - Food composition database.
Food composition data (FCD) are detailed sets of information on the nutritionally important components of foods and provide values for energy and nutrients including protein, carbohydrates, fat, vitamins and minerals and for other important food components such as fibre.
The data are presented in food composition databases (FCDBs). In the UK, FCD is listed in tables known as The Chemical Composition of Foods, McCance and Widdowson (1940) and in the first edition the authors stated that: ‘A knowledge of the chemical composition of foods is the first essential in the dietary treatment of disease or in any quantitative study of human nutrition’. This demonstrates the main reason for establishing FCD at that time. Muhimbili University of Health and Allied Sciences (MUHAS), Dar es Salaam â€“ Tanzania - NOV 2008 - Tanzania food composition ta. This comprehensive document provides detailed information on 47 nutrients in over 400 commonly consumed Tanzanian foods and local dishes.
Created by a collaborative effort of the Muhimbili University of Health and Allied Sciences, the Tanzania Food and Nutrition Centre, and the Harvard School of Public Health, these food composition tables will be useful to scientists seeking to better understand and analyze Tanzanians’ dietary intake, as well as to nutrition practitioners and food manufacturers seeking to develop healthier recipes and foods.
The names of all the foods and dishes have been translated into Kiswahili, French, and Portuguese, to facilitate their wider distribution in sub-Saharan countries. UNIVERSITY OF DHAKA - 2012 - Food composition tables and database for Bangladesh with special reference to seleted ethnic foods. DEPARTMENT OF FOOD TECHNOLOGY (Nepal) - FOOD COMPOSITION TABLE FOR NEPAL 2012. Braz. arch. biol. technol. vol.42 no.3 Curitiba 1999 Chemical and nutritional composition of some common foods in Abeokuta, Nige.
Chemical and nutritional composition of some common foods in Abeokuta, Nigeria Silifat Ajoke Sanni I; Clara Raquel Bernstein Oguntona I*; Lateef Oladimeji Sanni II.
NIH Division of Nutrition Research - Présentation : Limitations of Food Composition Databases. Procedia Food Science Volume 2, 2013, Pages 172â€“179 SuperTracker Incorporates Food Composition Data into Innovative Online Con. Volume 2, 2013, Pages 172–179 36th National Nutrient Databank Conference Edited By Dr.Phyllis Stumbo and Dr.Suzanne McNutt Abstract The SuperTracker online dietary and physical activity assessment tool is a major outreach effort to encourage behavior change and help implement the 2010 Dietary Guidelines.
It provides a user-friendly but powerful interface to help individuals enter food intake, compare it to nutrient goals and the USDA Food Patterns, and track intake over time. FAO - 2011 - Poster : FAO/INFOODS Advances in Standard Setting: Useful for Food Composition and Dietary Assessment. NATIONAL INSTITUTE FOR HEALTH DEVELOPMENT (Estonie) - NutriData Food composition database & Dietary analysis programme. Food Chemistry Volume 113, Issue 3, 1 April 2009, Pages 816â€“824 Harmonised procedures for producing new data on the nutritiona. Volume 113, Issue 3, 1 April 2009, Pages 816–824 EuroFIR Special Issue: The role of food composition data in improving quality, healthiness and safety of European diets Edited By Paul M. Finglas and Anna R. Denny Abstract Food composition databases provide important data that can be used in a variety of ways to improve the nutritional quality of food and the health of the populations.
Keywords. Food Chemistry Volume 140, Issue 3, 1 October 2013, Pages 451â€“457 Progress with a global branded food composition database. Volume 140, Issue 3, 1 October 2013, Pages 451–457 9th International Food Data Conference: Food Composition and Sustainable Diets Edited By Paul Finglas Abstract Excess energy, saturated fat, sugar and salt from processed and fast foods are a major cause of chronic disease worldwide. Food Chemistry Volume 140, Issue 3, 1 October 2013, Pages 553â€“561 Food composition databases for effective quality nutritional.
Volume 140, Issue 3, 1 October 2013, Pages 553–561 9th International Food Data Conference: Food Composition and Sustainable Diets Edited By Paul Finglas Abstract Background and objectives The main aim of this study was to validate a nutrient-estimation method applied using OPEN, a Slovenian platform for clinical nutrition. Methods We used a Student’s t test to observe any differences between the analysed and calculated nutrient-content data, considering the 0.01 significance level. Results. FAO/INFOODS food composition database for biodiversity. Volume 140, Issue 3, 1 October 2013, Pages 408–412 9th International Food Data Conference: Food Composition and Sustainable Diets Edited By Paul Finglas Abstract Nutrient content can vary as much between different varieties of the same foods, as they do among different foods. Knowledge of varietal differences can therefore mean the difference between nutrient adequacy and inadequacy.
Highlights ► FAO/INFOODS food composition database for biodiversity with solely analytical data. ► Contains 451 components for over 6411 food entries. ► Aims to increase biodiversity in food composition databases. ► Helps to improve evaluation of nutrient intakes and adequacy. ► Contributes to better nutrition, health and sustainability of diets. Keywords. Food Chemistry - OCT 2013 - The Slovenian food composition database. Volume 140, Issue 3, 1 October 2013, Pages 495–499 9th International Food Data Conference: Food Composition and Sustainable Diets Edited By Paul Finglas Abstract.
RIVM_NL - Dutch Food Composition Database. UNIVERSITY OF SURREY 23/12/10 Compilation of food composition datasets- an analysis of user needs through the Use Case Approach. 3rd Internationl EuroFIR Congress - SEPT 2009. BBSRC (UK) - FOOD DATA BANKS â€“ Nutrients. FDNC researchers have been producing and managing data for the UK food composition dataset since 1978, and provided data and technical support for McCance and Widdowson’s (eds.) The Composition of Foods 5th (1991) and 6th (2002) editions.
It is currently working on MW7 to be published in September 2014. Since 2009, FDNC has led the multi-disciplinary consortium, funded by Public Health England (PHE), to maintain and update the UK food composition dataset. EFSA 16/10/12 Updated food composition database for nutrient intake. National Nutrient Databank Conference. ARS USDA - Food Composition and Nutrition Links. ARS USDA - SEPT 2012 - Composition of Foods Raw, Processed, Prepared USDA National Nutrient Database for Standard Reference, Rel. USDA - USDA National Nutrient Database for Standard Reference.
ARS USDA - AOUT 2013 - Composition of Foods Raw, Processed, Prepared USDA National Nutrient Database for Standard Reference, Rel.