Evidence map›Paper›PMID 25762976›Full record

ReviewNestle Nutrition Institute workshop series2012

Safety of iron fortification and supplementation in malaria-endemic areas.

Gary M Brittenham

Abstract readReview
In one paragraph

Review in Nestle Nutrition Institute workshop series, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
2.4field-weighted citation impact, top 11% 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

9 citing papers in PubMed, 14 citations in OpenAlex.

  1. Trial
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Iron Status and Associated Malaria Risk Among African Children.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2019
    Observational
  8. Review
  9. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

1 author at 1 institution in 1 country.

Gary M BrittenhamDivision of Pediatric Hematology, Department of Pediatrics, Columbia University, New York, NY, USA.
Columbia University Irving Medical Center · US

Funding

Malaria and the safety of iron interventions: absorption and NTBIU01HD061233 · NICHD · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI BRITTENHAM, GARY M · 2009 to 2012
$849k
Mechanisms of effect of iron status & interventions on malaria & other infectionsU01HD064827 · NICHD · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI SPITALNIK, STEVEN L · 2009 to 2012
$771k
Neuropathology of severe malaria in Thailand: MRI studiesR21NS055348 · NINDS · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI BRITTENHAM, GARY M · 2010 to 2011
$243k
NICHD NIH HHS R21 U01 HD064827NICHD NIH HHS U01 HD061233NICHD NIH HHS U01 HD064827NINDS NIH HHS NS055348NINDS NIH HHS R21 NS055348
6 · The paper itself

Abstract

This review considers the safety of iron supplementation and fortification for the prevention and correction of iron deficiency in malaria-endemic areas, with a focus on potential means whereby provision of additional iron might heighten the risks of malaria and other infections. Iron deficiency itself may increase the risk of morbidity and mortality from malaria and other infections. The available evidence indicates that iron interventions are safe in settings without endemic malaria, and, with adequate health care, in regions with high transmission of malaria and other infections. Without regular surveillance and treatment of malaria and other infections, iron supplementation of individuals who are iron deficient seems safe, but individuals who are iron replete may have an increased risk of adverse outcomes. The mechanisms responsible for harmful effects with iron supplementation have not been established. These are likely to include the effects of (a) increased amounts of absorbed iron, with the production of plasma non-transferrin-bound iron, (b) increased amounts of iron in the gastrointestinal tract, with effects on gastrointestinal structural integrity and on gut microflora, and (c) the complex immune effects of iron interventions. Iron fortification appears to be generally safe, although more data from malaria-endemic areas are needed.

Indexed as

Dietary SupplementsFood, FortifiedAnemia, Iron-DeficiencyHumansIron, DietaryMalariaMorbidityPrevalenceRandomized Controlled Trials as TopicIron, Dietary

Identifiers

PMID25762976
PMCPMC4353606
OpenAlexW1579654936

What OpenQuestion holds

Textmetadata
LicenceTDM
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.