Evidence map›Paper›PMID 33671493›Full record

Trial reportNutrients2021

Neurodevelopmental Outcomes and Gut Bifidobacteria in Term Infants Fed an Infant Formula Containing High sn-2 Palmitate: A Cluster Randomized Clinical Trial.

Wei Wu, Ai Zhao, Biao Liu, Wen-Hui Ye, Hong-Wen Su, Jing Li, Yu-Mei Zhang

Abstract readRandomized Controlled Trial
In one paragraph

Trial report in Nutrients, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing 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

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

  1. Pooled it
  2. Trial
  3. Trial
  4. Article
  5. Observational
  6. Antioxidants (Basel, Switzerland) · 2024
    Article
  7. Review
  8. Observational
  9. Review
  10. Effect ofFrontiers in microbiology · 2024
    Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. 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

7 authors.

Wei WuDepartment of Nutrition and Food Hygiene, School of Public Health, Peking University, Beijing 100191, China.ORCID 0000-0001-8810-9534
Ai ZhaoVenke School of Public Health, Tsinghua University, Beijing 100091, China.
Biao LiuMilk Powder BU, Inner Mongolia Yili Industrial Group Co., Ltd., Hohhot 010000, China.
Wen-Hui YeMilk Powder BU, Inner Mongolia Yili Industrial Group Co., Ltd., Hohhot 010000, China.
Hong-Wen SuMilk Powder BU, Inner Mongolia Yili Industrial Group Co., Ltd., Hohhot 010000, China.
Jing LiMilk Powder BU, Inner Mongolia Yili Industrial Group Co., Ltd., Hohhot 010000, China.
Yu-Mei ZhangDepartment of Nutrition and Food Hygiene, School of Public Health, Peking University, Beijing 100191, China.ORCID 0000-0002-0103-7900

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A few studies suggested high stereo-specifically numbered (sn)-2 palmitate in a formula might favor the gut Bifidobacteria of infants. The initial colonization and subsequent development of gut microbiota in early life might be associated with development and later life functions of the central nervous system via the microbiota-gut-brain axis, such as children with autism. This study aims to assess the hypothesized effect of increasing the amount of palmitic acid esterified in the sn-2 position in infant formula on neurodevelopment in healthy full-term infants and to explore the association of this effect with the altered gut Bifidobacteria. One hundred and ninety-nine infants were enrolled in this cluster randomized clinical trial: 66 breast-fed (BF group) and 133 formula-fed infants who were clustered and randomly assigned to receive formula containing high sn-2 palmitate (sn-2 group,

Indexed as

Infant FormulaAdultBifidobacteriumChild DevelopmentCluster AnalysisFecesFemaleGastrointestinal MicrobiomeHumansInfant, NewbornMalePalmitic AcidsPalmitic AcidsBifidobacteriafine motorinfantneurodevelopmentsn-2 palmitate

Identifiers

PMID33671493
PMCPMC7926808

What OpenQuestion holds

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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.