Evidence map›Paper›PMID 38956314›Full record

SynthesisJournal of perinatology : official journal of the California Perinatal Association2025

Administration time of caffeine in preterm infants: systematic review and meta-analysis.

Gabriela S Trindade, Renato S Procianoy, Victoria Baptista Dos Santos, Alícia Dorneles Dornelles, Rita C Silveira

Abstract readSystematic ReviewMeta-Analysis
PubMed Publisher
In one paragraph

Synthesis in Journal of perinatology : official journal of the California Perinatal Association, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

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

  1. Guideline
  2. Indications and timings for caffeine initiation in preterm infants.The Cochrane database of systematic reviews · 2025
    Pooled it
  3. Article
  4. Article
  5. Review
  6. What is the Role of Caffeine in the Management of Preterm Infants?Current treatment options in pediatrics · 2025
    Review
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.

Gabriela S TrindadePostgraduate Masters Degree in Program of Health of Child and Adolescent, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, RS, Brazil.ORCID 0000-0002-4852-6920
Renato S ProcianoyPostgraduate Program of Health of Child and Adolescent, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, RS, Brazil.ORCID 0000-0001-8297-4164
Victoria Baptista Dos SantosPontifícia Universidade Católica do Rio Grande do Sul (PUCRS), Porto Alegre, RS, Brazil.ORCID 0000-0002-9674-1078
Alícia Dorneles DornellesPediatric Department, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, RS, Brazil.ORCID 0000-0002-8140-6496
Rita C SilveiraNeonatology Section, Hospital de Clínicas de Porto Alegre, Porto Alegre, Brazil. drarita.c.s@gmail.com.ORCID 0000-0002-2982-2652

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To assess the ideal time for caffeine administration in preterms, identifying its effects and safety. Study Design: Meta-analysis conducted including preterms <32 weeks GA or BW < 1500 g, comparing caffeine administration time: <24 x ≥24HOL, <48 x ≥48HOL, <72 x ≥72HOL. 18 studies included 76.998 patients. The median age of starting caffeine was the first 24 HOL. In the overall comparisons, there was reduction in patent ductus arteriosus (OR 0.71 [0.55, 0. 92]; low evidence), retinopathy of prematurity (OR 0.71 [0.54, 0.93]; moderate evidence), severe brain injury (OR 0.79 [0.70, 0.91]; moderate evidence), bronchopulmonary dysplasia (BPD) (OR 0.69 [0.59, 0.81]; moderate evidence), composite outcome of BPD or death (OR 0.76 [0.66, 0.88]; moderate evidence). Mortality increase was found (OR 1.20 [1.12, 1.29], very low evidence).Caffeine in the first 24 HOL has benefits in reducing morbidities associated with prematurity. Mortality finding is potentially due to survival bias.

Indexed as

CaffeineCentral Nervous System StimulantsInfant, PrematureInfant, Premature, DiseasesBronchopulmonary DysplasiaDrug Administration ScheduleDuctus Arteriosus, PatentHumansInfant, NewbornRetinopathy of PrematurityTime FactorsCaffeineCentral Nervous System Stimulants

Identifiers

What OpenQuestion holds

Textmetadata
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.