Review of derivation methods for dietary intake reference values for older infants and young children: Request from the Food and Agriculture Organization of the United Nations for scientific advice to develop general principles for the establishment of Codex nutrient reference values for older infants and young children

Food & Agriculture Org., 30 ott 2024

This report was prepared to provide scientific advice to the Codex Committee on Foods for Special Dietary Uses (CCNFSDU) on the details of dietary intake reference values (DIRVs) for protein and 24 micronutrients for older infants (6–12 months) and young children (12–36 months) in the publications of six recognized authoritative scientific bodies (RASBs) and the Food and Agriculture Organization of the United Nations (FAO) and the World Health Organization (WHO). These publications were previously used to select DIRVs as the basis for Codex nutrient reference values–requirements (NRV-R) for the general population.The scientific advice includes an assessment of the salient similarities and differences of methods used to derive the DIRVs. Ten methods were identified and grouped into three categories ranked according to discrete approach and associated level of scientific rigour. The three categories presented, are proposed as suitable for inclusion in the general principles for establishment of NRVs-R for older infants and young children. The outcomes of the report contributes to FAO Strategic Objective for Better Nutrition and to SDG 2 (End hunger, acheive food security and improved nutrition and promote sustainable agriculture).

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Pagine selezionate

Sommario

1 INTRODUCTION	1

Table 1 Recognized authoritative scientific bodies and DIRVs of countriesregions	2

2 METHODS USED TO DERIVE Dietary Intake Reference Values	3

Table 3 Derivation method categories and subcategories	9

Table 4 Changes in DIRV classification upon extrapolation	10

3 APPLICATION TO THE GENERAL PRINCIPLES	11

Table 5 Method categories	12

4 DIETARY INTAKE REFERENCE VALUES FOR VITAMINS MINERALS AND PROTEIN	13

Table 18 Potassium	27

Table 19 Sodium	28

Table 20 Vitamin A	29

Table 21 Vitamin D	30

Table 22 Vitamin C	31

Table 23 Vitamin K	32

Table 24 Vitamin E	33

Table 25 Thiamine	34

Parole e frasi comuni

2d allometric scaling Agriculture Organization Australian Government Department Biotin body weight Derivation key Dietary Reference Intakes Dietetic Products DIRVadult DIRVs DIRVyoung infant EFSA Journal European Food Safety European Union extrapolation Folate Food Safety Authority Health and Medical Health NHMRC-MOH Health Organization WHO)/Food https://www.mhlw.go.jp/file/06-Seisakujouhou-10900000-Kenkoukyoku/Full_DRIs2015.pdf vi Nordic infants and young infants Young children INL50 INL98 Keyt Institute of Medicine Intakes for Japanese Labour and Welfare Medical Research Council mg 1a mg 2d mg 3i Ministers NCM Ministry of Health National Academies Press National Health Niacin Nordic Council Nordic countries Nordic Nutrition Recommendations Nutrient Reference Values Nutrition and Allergies Nutrition Recommendations 2012 Older infants Young Panel on Dietetic Pantothenic Acid population NRVs-R range AI INL50 RASB Age range requirements in human Research Council NHMRC Safety Authority EFSA Scientific Opinion United Nations FAO Values for Australia Vitamin B6 Vitamin D Welfare MHLW WHO)/Food and Agriculture WHO/FAOiv World Health Organization Zealand Ministry

Informazioni sull'autore (2024)

Founded in 1945, the Food and Agriculture Organization (FAO) leads international efforts to defeat hunger. Serving both developed and developing countries, FAO provides a neutral forum where all nations meet as equals to negotiate agreements and debate policy. The Organization publishes authoritative publications on agriculture, fisheries, forestry and nutrition.

An intergovernmental organization, the Food and Agriculture Organization of the United Nations (FAO) has 194 Member Nations, two associate members and one member organization, the European Union. Its employees come from various cultural backgrounds and are experts in the multiple fields of activity FAO engages in. FAO’s staff capacity allows it to support improved governance inter alia, generate, develop and adapt existing tools and guidelines and provide targeted governance support as a resource to country and regional level FAO offices. Headquartered in Rome, Italy, FAO is present in over 130 countries.

Informazioni bibliografiche

Titolo	Review of derivation methods for dietary intake reference values for older infants and young children: Request from the Food and Agriculture Organization of the United Nations for scientific advice to develop general principles for the establishment of Codex nutrient reference values for older ...
Autore	FAO
Editore	Food & Agriculture Org., 2024
ISBN	9251359962, 9789251359969

Esporta citazione	BiBTeX EndNote RefMan

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Table 6 Number of subcategory methods by category population group and DIRV classification	15

Table 7 ProteinINL50 given only as per kg body weight part 1	16

Table 8 PROTEIN INL50 given only as per kg body weight part 2	17

Table 9 Calcium	18

Table 10 Magnesium	19

Table 11 Iron	20

Table 12 Zinc	21

Table 13 Iodine	22

Table 14 Copper	23

Table 15 Selenium	24

Table 16 Manganese	25

Table 17 Phosphorus	26

Table 26 Riboflavin	35

Table 27 Niacin	36

Table 28 Vitamin B6	37

Table 29 Folate	38

Table 30 Vitamin B12	39

Table 31 Pantothenic acid	40

Table 32 Biotin	41

REFERENCES	42

GLOSSARY	45

Table A1 Reference data for age range infant body weights and breast milk volume	46

Table A2 Reference data for age range body weights for young children and adults	47

Table A3 Growth factors	48