Evidence map›Paper›PMID 33732655›Full record

Trial reportFrontiers in cellular and infection microbiology2021

Factors Associated With the Microbiome in Moderate-Late Preterm Babies: A Cohort Study From the DIAMOND Randomized Controlled Trial.

Clara Yieh Lin Chong, Tommi Vatanen, Tanith Alexander, Frank H Bloomfield, Justin M O'Sullivan

Abstract readRandomized Controlled Trial
In one paragraph

Trial report in Frontiers in cellular and infection microbiology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 2 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

13 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Moderate-to-late prematurity: understanding respiratory consequences and modifiable risk factors.European respiratory review : an official journal of the European Respiratory Society · 2025
    Review
  5. Article
  6. Review
  7. Article
  8. Article
  9. Observational
  10. Effect of prophylactic dextrose gel on the neonatal gut microbiome.Archives of disease in childhood. Fetal and neonatal edition · 2022
    Observational
  11. Review
  12. Article
  13. Article
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.

Clara Yieh Lin ChongLiggins Institute, The University of Auckland, Auckland, New Zealand.
Tommi VatanenLiggins Institute, The University of Auckland, Auckland, New Zealand.
Tanith AlexanderLiggins Institute, The University of Auckland, Auckland, New Zealand.
Frank H BloomfieldLiggins Institute, The University of Auckland, Auckland, New Zealand.
Justin M O'SullivanLiggins Institute, The University of Auckland, Auckland, New Zealand.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The gut microbiota of preterm infants is affected by perinatal factors and, in turn, may impact upon infant health. In this study, we collected fecal samples at Day-10 (D10) and 4-months corrected-age (4M) from 227 moderate-late preterm (MLPT) babies enrolled in a randomized controlled trial of nutritional management. A total of 320 samples underwent 16S amplicon sequencing, and shotgun metagenomic sequencing was performed on 94 samples from the 4M time point. The microbiome of babies whose families lived in lower socioeconomic status (SES) areas exhibited a significantly higher microbial alpha diversity at D10 (Wilcoxon test

Indexed as

Infant, PrematureMicrobiotaCohort StudiesDiamondFecesFemaleHumansInfantInfant, NewbornPregnancyRNA, Ribosomal, 16SDiamondRNA, Ribosomal, 16Searly life nutritionethnicitygut microbiomemoderate–late preterm infantsocioeconomic status

Identifiers

PMID33732655
PMCPMC7958882

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.