Displaying 11 - 20 of 29

This Intake survey guidance document provides recommended specifications for dietary scales for use in quantitative 24-hour dietary recall surveys in low- and middle-income countries. Recommended…

2020
Vossenaar M, Hotz C, Lubowa A, Ferguson E, Deitchler M

This Intake survey guidance describes recommended routines and procedures to test the accuracy and precision of digital dietary scales during all phases of survey work - before first use, during…

2020
Vossenaar M, Deitchler M, Hotz C, Lubowa A, Ferguson E

In the method section of this paper, the authors report in detail how 24HDR interviews are conducted using the multipass method and what kind of visual aids are used to help individuals to…

2019
Pries AM, Rehman AM, Filteau S, Sharma N, Upadhyay A, Ferguson EL

This paper describes the use of digital photographs as an aid to improve 24HDR quality in rural Bolivia.

2012
Lazarte CE, Encinas ME, Alegre C , Granfeldt Y

This paper reviews potential sources of both random and systematic errors during the process of data collection using self-reported 24HDR in LIC settings.

2017
Gibson RS , Charrondiere UR, Bell W

This paper reports best practice guidelines to be followed in order to choose the most appropriate dietary assessment tool.

2017
Cade JE, Warthon-Medina M, Albar S, Alwan NA, Ness A, Roe M, Wark PA, Greathead K, Burley VJ, Finglas P, Johnson L, Page P, Roberts K, Steer T, Hooson J, Greenwood DC, Robinson S

This paper describes the methodology that was used in the context of a randomized controlled trial to implement repeated standardized 24HDRs among women from 4 different countries.

2017
Lander RL, Hambidge KM, Krebs NF, Westcott JE, Carces A, Figueroa L, Tejeda G, Lokangaka A, Diba TS, Somannavar MS, Honnayya R, Ali SA, Khan US, McClure EM, Thorsten VR, Stoka KB

This FAO publication provides guidance to help assess what type of data collection method is best suited to meet a given objective of a diet-related survey.

2018
FAO

This IZiNCG technical brief describes various data collection tools and methods, and analysis approaches and software to assess dietary zinc intake in populations.

2018
IZiNCG

This brief describes five main steps to assessing the adequacy of zinc intake in a population. The document includes IZiNCG guidance on Estimated Average Requirements (EAR) for zinc.

2007
IZiNCG