Evidence map›Paper›PMID 34853053›Full record

ArticleCanadian journal of surgery. Journal canadien de chirurgie

The effect of daily probiotics on the incidence and severity of necrotizing enterocolitis in infants with very low birth weight.

Jessica Que, Rhonda Van Oerle, Susan Albersheim, Julia Panczuk, Hannah Piper

Open access · diamondAbstract readComparative Study
In one paragraph

Article in Canadian journal of surgery. Journal canadien de chirurgie. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
0.8field-weighted citation impact, top 29% 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

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

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Association between maternal hypertension and infant neurodevelopment in extremely preterm infants.Journal of perinatology : official journal of the California Perinatal Association · 2024
    Article
  6. Article
  7. ProbioticFrontiers in cellular and infection microbiology · 2022
    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 at 3 institutions in 1 country.

Jessica QueFrom the Faculty of Medicine, University of British Columbia, Vancouver, BC (Que); the BC Women's Hospital and Health Centre, Vancouver, BC (Van Oerle); the Department of Pediatrics, Faculty of Medicine, University of British Columbia/BC Children's Hospital, Vancouver, BC (Albersheim, Panczuk); and the Division of Pediatric Surgery, University of British Columbia/BC Children's Hospital, Vancouver, BC (Piper).
Rhonda Van OerleFrom the Faculty of Medicine, University of British Columbia, Vancouver, BC (Que); the BC Women's Hospital and Health Centre, Vancouver, BC (Van Oerle); the Department of Pediatrics, Faculty of Medicine, University of British Columbia/BC Children's Hospital, Vancouver, BC (Albersheim, Panczuk); and the Division of Pediatric Surgery, University of British Columbia/BC Children's Hospital, Vancouver, BC (Piper).
Susan AlbersheimFrom the Faculty of Medicine, University of British Columbia, Vancouver, BC (Que); the BC Women's Hospital and Health Centre, Vancouver, BC (Van Oerle); the Department of Pediatrics, Faculty of Medicine, University of British Columbia/BC Children's Hospital, Vancouver, BC (Albersheim, Panczuk); and the Division of Pediatric Surgery, University of British Columbia/BC Children's Hospital, Vancouver, BC (Piper).
Julia PanczukFrom the Faculty of Medicine, University of British Columbia, Vancouver, BC (Que); the BC Women's Hospital and Health Centre, Vancouver, BC (Van Oerle); the Department of Pediatrics, Faculty of Medicine, University of British Columbia/BC Children's Hospital, Vancouver, BC (Albersheim, Panczuk); and the Division of Pediatric Surgery, University of British Columbia/BC Children's Hospital, Vancouver, BC (Piper).
Hannah PiperFrom the Faculty of Medicine, University of British Columbia, Vancouver, BC (Que); the BC Women's Hospital and Health Centre, Vancouver, BC (Van Oerle); the Department of Pediatrics, Faculty of Medicine, University of British Columbia/BC Children's Hospital, Vancouver, BC (Albersheim, Panczuk); and the Division of Pediatric Surgery, University of British Columbia/BC Children's Hospital, Vancouver, BC (Piper). hannah.piper@cw.bc.ca.
BC Children's Hospital · CAB.C. Women's Hospital & Health Centre · CAUniversity of British Columbia · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundNecrotizing enterocolitis remains a leading cause of morbidity and mortality in premature infants. The role of prophylactic probiotics in its prevention is unclear. This study evaluates the effect of routine probiotics on the incidence and severity of necrotizing enterocolitis in infants with very low birth weight in the neonatal intensive care unit.

methodsThis retrospective cohort study compared infants cared for at a single institution before and after implementation of routine probiotic administration (2014- 2018). Babies born after July 2016 received probiotics containing

resultsOf the 665 infants included in the study, 310 received probiotics and 355 did not. The 2 groups did not differ with regard to gestational age, birth anthropometrics, mode of delivery, comorbidities, and type of enteral feed. The incidence of necrotizing enterocolitis (Bell's stage 2 of 3) was similar between groups (4% v. 5%,

conclusionThe routine use of

Indexed as

BifidobacteriumInfant, PrematureInfant, Very Low Birth WeightLactobacillusCanadaEnterocolitis, NecrotizingFemaleHumansIncidenceInfant, NewbornMaleProbioticsRetrospective StudiesSeverity of Illness Index

Identifiers

PMID34853053
PMCPMC8648346
OpenAlexW3214948856

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.