Evidence map›Paper›PMID 24284608›Full record

Trial reportNutrients2013

Exclusive breastfeeding and developmental and behavioral status in early childhood.

Olof H Jonsdottir, Inga Thorsdottir, Geir Gunnlaugsson, Mary S Fewtrell, Patricia L Hibberd, Ronald E Kleinman

Open access · goldAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Nutrients, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 1 pooled it
1.0field-weighted citation impact, top 22% 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

8 citing papers in PubMed, 1 synthesis or guideline pooled it, 22 citations in OpenAlex.

  1. Early additional food and fluids for healthy breastfed full-term infants.The Cochrane database of systematic reviews · 2016
    Pooled it
  2. Trial
  3. Trial
  4. Article
  5. Article
  6. Article
  7. Article
  8. Observational
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 5 institutions in 3 countries.

Olof H JonsdottirUnit for Nutrition Research, Landspitali-The National University Hospital of Iceland and Faculty of Food Science and Nutrition, School of Health Sciences, University of Iceland, Eiriksgata 29, Reykjavik 101, Iceland. ohj@hi.is.
Inga Thorsdottir
Geir Gunnlaugsson
Mary S Fewtrell
Patricia L Hibberd
Ronald E Kleinman
Harvard University · USNational University Hospital of Iceland · ISReykjavík University · ISUniversity College London · GBUniversity of Iceland · IS

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Breastfeeding during infancy may have beneficial effects on various developmental outcomes in childhood. In this study, exclusively breastfed infants were randomly assigned to receive complementary foods from the age of 4 months in addition to breast milk (CF, n = 60), or to exclusively breastfeed to 6 months (EBF, n = 59). At 18 months and again at 30-35 months of age, the children were evaluated with the Parent's Evaluation of Developmental Status questionnaire (PEDS) and the Brigance Screens-II. The parents completed the PEDS questionnaire at both time intervals and the children underwent the Brigance Screens-II at 30-35 months. At 30-35 months, no significant differences were seen in developmental scores from the Brigance screening test (p = 0.82). However, at 30-35 months a smaller percentage of parents in group CF (2%) had concerns about their children's gross motor development compared to those in group EBF (19%; p = 0.01), which remained significant when adjusted for differences in pre-randomization characteristics (p = 0.03). No sustained effect of a longer duration of exclusive breastfeeding was seen on selected measures of developmental and behavioral status at 18 months, although at 30-35 months, a smaller percentage of parents of children introduced to complementary foods at four months of age expressed concerns about their gross motor development.

Indexed as

Breast FeedingChild DevelopmentInfant FoodInfant Nutritional Physiological PhenomenaMilk, HumanMotor SkillsChild BehaviorChild, PreschoolFemaleHumansInfantMaleTime FactorsWeaning

Identifiers

PMID24284608
PMCPMC3847739
OpenAlexW2168639368

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.