Evidence map›Paper›PMID 31261779›Full record

ArticleNutrients2019

Anaemia and Its Relation to Demographic, Socio-economic and Anthropometric Factors in Rural Primary School Children in Hai Phong City, Vietnam.

Ngan T D Hoang, Liliana Orellana, Tuyen D Le, Rosalind S Gibson, Anthony Worsley, Andrew J Sinclair, Nghien T T Hoang, Ewa A Szymlek-Gay

Open access · goldAbstract read
In one paragraph

Article in Nutrients, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 2 pooled it
1.4field-weighted citation impact, top 21% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

13 citing papers in PubMed, 2 syntheses or guidelines pooled it, 25 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors at 3 institutions in 3 countries.

Ngan T D HoangInstitute for Physical Activity and Nutrition (IPAN), School of Exercise and Nutrition Sciences, Deakin University, Melbourne, VIC 3125, Australia. hoangthiducngan@dinhduong.org.vn.
Liliana OrellanaBiostatistics Unit, Faculty of Health, Deakin University, Melbourne, VIC 3125, Australia. l.orellana@deakin.edu.au.
Tuyen D LeNational Institute of Nutrition, Hanoi 10000, Vietnam. ledanhtuyen@dinhduong.org.vn.
Rosalind S GibsonDepartment of Human Nutrition, University of Otago, PO Box 56, Dunedin 9054, New Zealand. rosalind.gibson@otago.ac.nz.
Anthony WorsleyInstitute for Physical Activity and Nutrition (IPAN), School of Exercise and Nutrition Sciences, Deakin University, Melbourne, VIC 3125, Australia. anthony.worsley@deakin.edu.au.
Andrew J SinclairFaculty of Health, Deakin University, Geelong, VIC 3216, Australia. andrew.sinclair@deakin.edu.au.
Nghien T T HoangHanoi Medical University, Hanoi 10000, Vietnam. nghienhoang@gmail.com.
Ewa A Szymlek-GayInstitute for Physical Activity and Nutrition (IPAN), School of Exercise and Nutrition Sciences, Deakin University, Melbourne, VIC 3125, Australia. ewa.szymlekgay@deakin.edu.au.
Deakin University · AUNational Institute of Nutrition · VNUniversity of Otago · NZ

Funding

National Institute of Nutrition Vietnam N/A
6 · The paper itself

Abstract

Little is known about the prevalence of anaemia and associated factors in school children in Vietnam. In this cross-sectional study, we aimed to determine the prevalence of anaemia and its subtypes, and the associations of types of anaemia with demographic, socio-economic and anthropometric factors among 6-9-year-old primary school children in rural areas of Hai Phong City, Vietnam. Haemoglobin (Hb) and mean corpuscular volume (MCV) were measured, and demographic, socio-economic and anthropometric data were collected in 893 children from eight primary schools. The prevalence of anaemia (Hb < 115 g/L) was 12.9% (95% CI: 8.1%, 19.9%), microcytic anaemia (Hb < 115 g/L and MCV < 80 fL) was 7.9% (95% CI: 5.3%, 11.6%) and normocytic anaemia (Hb < 115 g/L and MCV 80-90 fL) was 5.3% (95% CI: 2.9%, 9.5%). No child presented with macrocytic anaemia (Hb < 115 g/L and MCV > 90 fL). Children who were underweight, wasted, or in anthropometric failure (either underweight, stunted or wasted) were more likely to be anaemic (all

Indexed as

Child Nutritional Physiological PhenomenaNutritional StatusRural HealthSocioeconomic FactorsStudentsAge FactorsAnemiaAnemia, MacrocyticBiomarkersChildChild DevelopmentChild Nutrition DisordersCross-Sectional StudiesFemaleHemoglobinsHumansBiomarkersHemoglobinsanaemiachildhood overweight/obesitydouble burden of diseasesmalnutritionschool childrenVietnam

Identifiers

PMID31261779
PMCPMC6683310
OpenAlexW2954111133

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.