Evidence map›Paper›PMID 40419696›Full record

ArticleEuropean journal of pediatrics2025

Letter to the editor: heterogeneity in effects of PDA treatment.

William E Benitz

Abstract readLetterComment
PubMed Publisher
In one paragraph

Article in European journal of pediatrics, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–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

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

1 author.

William E BenitzDivision of Neonatal and Developmental Medicine, Stanford University School of Medicine, Stanford, CA, 94305, USA. benitzwe@stanford.edu.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The recent meta-analysis by Matsushita et al on "Heterogeneity in treatment response for patent ductus arteriosus" confirms prior results showing that medical treatment of PDA does not reduce but increases mortality. The discussion implies that there is heterogeneity in effects of treatment on mortality, but this is not consistent with the data. The implication of their analysis is that early medical treatment of PDA in preterm infants should be abandoned, as recommended in the recent Clinical Report from the American Academy of Pediatrics.

Indexed as

Ductus Arteriosus, PatentIndomethacinHumansInfant, NewbornInfant, PrematureMeta-Analysis as TopicTreatment OutcomeIndomethacin

Identifiers

What OpenQuestion holds

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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.