Evidence map›Paper›PMID 26519130›Full record

SynthesisGlobal health action2015

Tackling malnutrition: a systematic review of 15-year research evidence from INDEPTH health and demographic surveillance systems.

Samuelina S Arthur, Bongiwe Nyide, Abdramane Bassiahi Soura, Kathleen Kahn, Mark Weston, Osman Sankoh

Open access · goldAbstract readSystematic Review
In one paragraph

Synthesis in Global health action, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed, 4 pooled it
1.7field-weighted citation impact, top 17% 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

30 citing papers in PubMed, 4 syntheses or guidelines pooled it, 61 citations in OpenAlex.

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  4. Stunting, Wasting and Underweight in Sub-Saharan Africa: A Systematic Review.International journal of environmental research and public health · 2017
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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

6 authors at 4 institutions in 5 countries.

Samuelina S ArthurINDEPTH Network, Accra, Ghana.
Bongiwe NyideINDEPTH Network, Accra, Ghana.
Abdramane Bassiahi SouraINDEPTH Network, Accra, Ghana.
Kathleen KahnINDEPTH Network, Accra, Ghana.
Mark WestonIndependent Consultant, Mwanza, Tanzania.
Osman SankohINDEPTH Network, Accra, Ghana.
Indepth Network · GHHanoi Medical University · VNMangosuthu University of Technology · ZAUniversity of the Witwatersrand · ZA

Funding

Wellcome Trust 097318
6 · The paper itself

Abstract

backgroundNutrition is the intake of food in relation to the body's dietary needs. Malnutrition results from the intake of inadequate or excess food. This can lead to reduced immunity, increased susceptibility to disease, impaired physical and mental development, and reduced productivity.

objectiveTo perform a systematic review to assess research conducted by the International Network for the Demographic Evaluation of Populations and their Health (INDEPTH) of health and demographic surveillance systems (HDSSs) over a 15-year period on malnutrition, its determinants, the effects of under and over nutrition, and intervention research on malnutrition in low- and middle-income countries (LMICs).

methodsRelevant publication titles were uploaded onto the Zotero research tool from different databases (60% from PubMed). Using the keywords 'nutrition', 'malnutrition', 'over and under nutrition', we selected publications that were based only on data generated through the longitudinal HDSS platform. All titles and abstracts were screened to determine inclusion eligibility and full articles were independently assessed according to inclusion/exclusion criteria. For inclusion in this study, papers had to cover research on at least one of the following topics: the problem of malnutrition, its determinants, its effects, and intervention research on malnutrition. One hundred and forty eight papers were identified and reviewed, and 67 were selected for this study.

resultsThe INDEPTH research identified rising levels of overweight and obesity, sometimes in the same settings as under-nutrition. Urbanisation appears to be protective against under-nutrition, but it heightens the risk of obesity. Appropriately timed breastfeeding interventions were protective against malnutrition.

conclusionsAlthough INDEPTH has expanded the global knowledge base on nutrition, many questions remain unresolved. There is a need for more investment in nutrition research in LMICs in order to generate evidence to inform policies in these settings.

Indexed as

Biomedical ResearchMalnutritionDemographyDeveloping CountriesGlobal HealthHealth StatusHumansNutritional RequirementsObesityPopulation Surveillancehealth and demographic surveillance systemLMICslow- and middle-income countriesmalnutritionnutritionoverweightunder and over nutrition

Identifiers

PMID26519130
PMCPMC4627942
OpenAlexW1822221360

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.