Evidence map›Paper›PMID 35834044›Full record

SynthesisEuropean journal of pediatrics2022

Pacifier use and breastfeeding in term and preterm newborns-a systematic review and meta-analysis.

Olli Tolppola, Marjo Renko, Ulla Sankilampi, Panu Kiviranta, Leena Hintikka, Ilari Kuitunen

Open access · hybridAbstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in European journal of pediatrics, 2022. 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
6.1field-weighted citation impact, top 3% 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

17 citing papers in PubMed, 1 synthesis or guideline pooled it, 42 citations in OpenAlex.

  1. Pooled it
  2. Impact of breast milk odor exposure on first oral feeding performance in preterm infants following non-nutritive sucking.Journal of perinatology : official journal of the California Perinatal Association · 2026
    Trial
  3. Trial
  4. Pacifiers and breastfeeding duration in infants.Canadian family physician Medecin de famille canadien · 2026
    Article
  5. Article
  6. Review
  7. The who, when, and why of pacifier use.Pediatric research · 2025
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Do methods in meta-analyses matter?European journal of pediatrics · 2022
    Article
  14. Article
  15. Review
  16. Article
  17. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 1 institution in 1 country.

Olli TolppolaInstitute of Clinical Medicine and Department of Pediatrics, University of Eastern Finland, Kuopio, Finland.
Marjo RenkoInstitute of Clinical Medicine and Department of Pediatrics, University of Eastern Finland, Kuopio, Finland.
Ulla SankilampiInstitute of Clinical Medicine and Department of Pediatrics, University of Eastern Finland, Kuopio, Finland.
Panu KivirantaInstitute of Clinical Medicine and Department of Pediatrics, University of Eastern Finland, Kuopio, Finland.
Leena HintikkaInstitute of Clinical Medicine and Department of Pediatrics, University of Eastern Finland, Kuopio, Finland.
Ilari KuitunenInstitute of Clinical Medicine and Department of Pediatrics, University of Eastern Finland, Kuopio, Finland. ilari.kuitunen@uef.fi.ORCID http://orcid.org/0000-0001-8178-9610
University of Eastern Finland · FI

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The purpose of this study is to assess whether pacifier use is associated with breastfeeding success in term and preterm newborns and whether it influences hospitalization time in preterm newborns. Four databases were searched for randomized controlled trials (RCTs), and a systematic review and meta-analysis were conducted. The risk of bias and evidence quality, according to the GRADE methodology, were analyzed. Risk ratios with 95% confidence intervals (CI) for dichotomous outcomes and mean difference (MD) for continuous outcomes were used. The random effect model was used if heterogeneity was high (I

Indexed as

Breast FeedingPacifiersEnteral NutritionFemaleHospitalsHumansInfantInfant, NewbornPatient DischargeBreastfeedingInterventionMeta-analysisNon-nutritive suckingPacifier

Identifiers

PMID35834044
PMCPMC9395499
OpenAlexW4285388115

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.