Evidence map›Paper›PMID 31906824›Full record

ArticleNutritional neuroscience2022

Timing of iron deficiency and recognition memory in infancy.

Fengji Geng, Xiaoqin Mai, Jianying Zhan, Lin Xu, Michael Georgieff, Jie Shao, Betsy Lozoff

Abstract read
In one paragraph

Article in Nutritional neuroscience, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

12 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Trial
  3. Article
  4. Association between reticulocyte hemoglobin content (RetHe) and neurodevelopmental outcomes in preterm infants.Journal of perinatology : official journal of the California Perinatal Association · 2026
    Article
  5. Review
  6. Anemia, Iron Supplementation, and the Brain.Clinics in perinatology · 2023
    Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Iron-responsive-like elements and neurodegenerative ferroptosis.Learning & memory (Cold Spring Harbor, N.Y.) · 2020
    Review
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

7 authors.

Fengji GengDepartment of Curriculum and Learning Sciences, Zhejiang University, Hangzhou, People's Republic of China.
Xiaoqin MaiDepartment of Psychology, Renmin University of China, Beijing, People's Republic of China.
Jianying ZhanChildren's Hospital Zhejiang University School of Medicine, Zhejiang University, Hangzhou, People's Republic of China.
Lin XuChildren's Hospital Zhejiang University School of Medicine, Zhejiang University, Hangzhou, People's Republic of China.
Michael GeorgieffDepartment of Pediatrics, University of Minnesota, Minneapolis, MN, USA.
Jie ShaoChildren's Hospital Zhejiang University School of Medicine, Zhejiang University, Hangzhou, People's Republic of China.
Betsy LozoffDepartment of Pediatrics, University of Minnesota, Minneapolis, MN, USA.

Funding

STATISTICAL COREP01HD039386 · NICHD · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI COE, CHRISTOPHER · 2001 to 2011
$14.0M
NICHD NIH HHS P01 HD039386
6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

Age FactorsEvoked PotentialsFacial RecognitionFemaleFerritinsFetal BloodHemeHumansInfantInfant, NewbornIronIron DeficienciesMothersPregnancyProtoporphyrinsRecognition, PsychologyFerritinsHemeIronProtoporphyrinszinc protoporphyrinevent-related potentialsfetal-neonatal iron deficiencyInfancypostnatal iron deficiencyrecognition memory

Identifiers

PMID31906824
PMCPMC7338245

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.