Evidence map›Paper›PMID 35334900›Full record

Trial reportNutrients2022

The Macronutrient Composition of Infant Formula Produces Differences in Gut Microbiota Maturation That Associate with Weight Gain Velocity and Weight Status.

Julie A Mennella, Yun Li, Kyle Bittinger, Elliot S Friedman, Chunyu Zhao, Hongzhe Li, Gary D Wu, Jillian C Trabulsi

Open access · goldAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Nutrients, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
1.3field-weighted citation impact, top 21% 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

11 citing papers in PubMed, 1 synthesis or guideline pooled it, 16 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
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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

8 authors at 4 institutions in 1 country.

Julie A MennellaMonell Chemical Senses Center, Philadelphia, PA 19104, USA.ORCID 0000-0002-8855-0204
Yun LiDepartment of Biostatistics, Epidemiology and Informatics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA.
Kyle BittingerDivision of Gastroenterology, Hepatology, and Nutrition, Children's Hospital of Philadelphia, Philadelphia, PA 19104, USA.
Elliot S FriedmanDivision of Gastroenterology and Hepatology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA.ORCID 0000-0003-0050-4965
Chunyu ZhaoDivision of Gastroenterology, Hepatology, and Nutrition, Children's Hospital of Philadelphia, Philadelphia, PA 19104, USA.
Hongzhe LiDepartment of Biostatistics, Epidemiology and Informatics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA.
Gary D WuDivision of Gastroenterology and Hepatology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA.
Jillian C TrabulsiDepartment of Behavioral Health and Nutrition, University of Delaware, Newark, DE 19713, USA.
University of Pennsylvania · USChildren's Hospital of Philadelphia · USMonell Chemical Senses Center · USUniversity of Delaware · US

Funding

TRANSGENIC AND CHIMERIC MOUSE COREP30DK050306 · NIDDK · UNIVERSITY OF PENNSYLVANIA · PI Ken Hashigiwa Cadwell · 1997 to 2026
$32.5M
Impact of diet composition during infancy on energy balance, satiety and growthR01HD072307 · NICHD · MONELL CHEMICAL SENSES CENTER · PI MENNELLA, JULIA ANNE, TRABULSI, JILLIAN CHRISTINE · 2012 to 2016
$2.7M
Secondary Analyses of RCT Data on Infant Formula and Nutritional ProgrammingR03HD094908 · NICHD · MONELL CHEMICAL SENSES CENTER · PI MENNELLA, JULIA ANNE, TRABULSI, JILLIAN CHRISTINE · 2018 to 2019
$173k
Mead Johnson (United States) Investigator InitiatedNICHD NIH HHS R01 HD072307NICHD NIH HHS R03 HD094908NIDDK NIH HHS P30 DK050306NIH HHS P30 DK050306NIH HHS R01HD072307NIH HHS R03HD94908
6 · The paper itself

Abstract

This proof-of-principle study analyzed fecal samples from 30 infants who participated in a randomized controlled trial on the effects of the macronutrient composition of infant formula on growth and energy balance. In that study, infants randomized to be fed cow milk formula (CMF) had faster weight-gain velocity during the first 4 months and higher weight-for-length Z scores up to 11.5 months than those randomized to an isocaloric extensive protein hydrolysate formula (EHF). Here we examined associations among infant formula composition, gut microbial composition and maturation, and children's weight status. Fecal samples collected before and monthly up to 4.5 months after randomization were analyzed by shotgun metagenomic sequencing and targeted metabolomics. The EHF group had faster maturation of gut microbiota than the CMF group, and increased alpha diversity driven by Clostridia taxa. Abundance of

Indexed as

Gastrointestinal MicrobiomePediatric ObesityAnimalsCattleChildFemaleHumansInfant FormulaNutrientsWeight GainNutrientsdietgeneinfantinfant formulametabolomemicrobiotarandomized controlled trialrapid weight gain

Identifiers

PMID35334900
PMCPMC8951061
OpenAlexW4220787714

What Socratic 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 Socratic graph.