Evidence map›Paper›PMID 19765006›Full record

Trial reportChild development

Three randomized controlled trials of early long-chain polyunsaturated Fatty Acid supplementation on means-end problem solving in 9-month-olds.

James Drover, Dennis R Hoffman, Yolanda S Castañeda, Sarah E Morale, Eileen E Birch

Open access · greenAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Child development. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 2 pooled it
2.8field-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

23 citing papers in PubMed, 2 syntheses or guidelines pooled it, 67 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Trial
  5. Review
  6. Breastfeeding and Children's Cognitive Development up to the Age of 4 Years: The Japan Environment and Children's Study.Breastfeeding medicine : the official journal of the Academy of Breastfeeding Medicine · 2024
    Article
  7. Article
  8. Article
  9. Review
  10. Review
  11. The development of a cognitive rehabilitation task for mice.Neurobiology of learning and memory · 2020
    Article
  12. Review
  13. Psychological effects of breastfeeding on children and mothers.Bundesgesundheitsblatt, Gesundheitsforschung, Gesundheitsschutz · 2018
    Review
  14. Review
  15. Prenatal fish oil supplementation and early childhood development in the Upstate KIDS Study.Journal of developmental origins of health and disease · 2017
    Observational
  16. Article
  17. Review
  18. Review
  19. Article
  20. 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

5 authors at 2 institutions in 1 country.

James DroverRetina Foundation of the Southwest, Dallas and Memorial University, Dallas, TX, USA. jrdrover@mun.ca
Dennis R Hoffman
Yolanda S Castañeda
Sarah E Morale
Eileen E Birch
Retina Foundation of the Southwest · USSouthwestern Medical Center · US

Funding

OMEGA-3 FATTY ACIDS IN NORMAL VISUAL DEVELOPMENTR01HD022380 · NICHD · UNIVERSITY OF TEXAS SW MED CTR/DALLAS · PI BIRCH, EILEEN ELIZABETH · 1987 to 2003
$1.2M
NICHD NIH HHS HD22380NICHD NIH HHS R01 HD022380
6 · The paper itself

Abstract

This study examines whether feeding infants formula supplemented with long-chain polyunsaturated fatty acids (LCPUFA) improves cognitive function of 9-month-olds. Participants included 229 infants from 3 randomized controlled trials. Children received either formula supplemented with docosahexaenoic acid and arachidonic acid, or a control formula beginning at 1-5 days (12-month feeding study), or following 6 weeks (6-week-weaning study) or 4-6 months of breastfeeding (4-to 6-month weaning study). Infants were assessed with a 2-step problem solving task. In the 12-month feeding and 6-week weaning studies, supplemented children had more intentional solutions (successful task completions) and higher intention scores (goal-directed behaviors) than controls. These results suggest that LCPUFA supplementation improves means-end problem solving.

Indexed as

Dietary SupplementsArachidonic AcidBreast FeedingCognitionDocosahexaenoic AcidsFemaleHumansInfantInfant FormulaIntentionMaleProblem SolvingPsychomotor PerformanceTime FactorsArachidonic AcidDocosahexaenoic Acids

Identifiers

PMID19765006
PMCPMC2757317
OpenAlexW2080224579

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.