Raw
Dietary assessment
Food composition tables and databases
Household consumption and expenditure surveys
Minerals
Retention factors
Vitamins
Yield factors
Journal
Journal of food composition and analysis : an official publication of the United Nations University, International Network of Food Data Systems
ISSN: 0889-1575
Titre abrégé: J Food Compost Anal
Pays: United States
ID NLM: 8807504
Informations de publication
Date de publication:
Sep 2021
Sep 2021
Historique:
received:
14
07
2020
revised:
03
03
2021
accepted:
03
03
2021
entrez:
6
9
2021
pubmed:
7
9
2021
medline:
7
9
2021
Statut:
ppublish
Résumé
In many countries, statistics from household consumption and expenditure surveys are increasingly being used to inform policies and programs. In household surveys, foods are typically reported as they are acquired (the majority are raw). However, the micronutrient content of some foods diminishes during processing and cooking. Using food consumption data from the 2015/16 Kenya Integrated Household Budget Survey, this study analyzes whether mean consumption estimates of dietary energy, macronutrients, and eight micronutrients are equivalent (applying a two-side paired equivalence test) when matching foods: (1) considering the nutrient content in raw foods (as reported in the survey), and (2) considering the nutrient content in foods as typically consumed, thus applying yield and retention factors as needed. Both food matching approaches rendered statistically equivalent mean consumption estimates, at national and county levels, for dietary energy, protein, fats, available carbohydrates, total fiber, calcium and zinc. Non-equivalent means were found for iron, vitamins A, B1, B2, B12, and C. The higher differences between the means were, in percentage change, for vitamin C (47 %), B1 (34 %) and B12 (26 %).
Identifiants
pubmed: 34483479
doi: 10.1016/j.jfca.2021.103879
pii: S0889-1575(21)00079-X
pmc: PMC8356072
doi:
Types de publication
Journal Article
Langues
eng
Pagination
103879Informations de copyright
© 2021 The Authors.
Déclaration de conflit d'intérêts
None.
Références
Eur J Clin Nutr. 2009 Mar;63(3):347-54
pubmed: 18059417
Proc Nutr Soc. 2019 Nov;78(4):496-505
pubmed: 30698115
Food Nutr Res. 2018 Apr 16;62:
pubmed: 29720930
PLoS One. 2012;7(10):e46727
pubmed: 23082128
Nutrients. 2018 May 31;10(6):
pubmed: 29857536
J Gen Intern Med. 2011 Feb;26(2):192-6
pubmed: 20857339
J Agric Food Chem. 1975 Nov-Dec;23(6):1153-7
pubmed: 1238446
Food Nutr Bull. 2018 Jun;39(2):175-205
pubmed: 29478333
Int J Environ Res Public Health. 2019 Apr 02;16(7):
pubmed: 30986991
Food Sci Biotechnol. 2017 Dec 12;27(2):333-342
pubmed: 30263756
PLoS One. 2018 Aug 27;13(8):e0202831
pubmed: 30148863
Public Health Nutr. 2018 Aug;21(12):2200-2210
pubmed: 29656716
Nutrients. 2017 Mar 16;9(3):
pubmed: 28300759
Nutrients. 2019 Jul 25;11(8):
pubmed: 31349634
Nutr J. 2019 Mar 15;18(1):17
pubmed: 30876417