Evidence map›Paper›PMID 37416815›Full record

ArticleFrontiers in pediatrics2023

Required biological time for lung maturation and duration of invasive ventilation: a Korean cohort study of very low birth weight infants.

Heui Seung Jo, Myoung Nam Lim, Sung-Il Cho

Open access · goldAbstract read
In one paragraph

Article in Frontiers in pediatrics, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.3field-weighted citation impact, top 37% 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

1 citing paper in PubMed, 1 citations in OpenAlex.

  1. 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

3 authors at 2 institutions in 1 country.

Heui Seung JoDepartment of Pediatrics, Kangwon National University Hospital, Chuncheon, Republic of Korea.
Myoung Nam LimBiomedical Research Institute, Kangwon National University Hospital, Chuncheon, Republic of Korea.
Sung-Il ChoGraduate School of Public Health and Institute of Health and Environment, Seoul National University, Seoul, Republic of Korea.
Kangwon National University Hospital · KRSeoul National University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: We investigated the duration of invasive ventilation among very low birth weight (VLBW) infants to evaluate the current minimum time required for lung maturation to breathe without ventilator assistance after preterm birth. Methods: A total of 14,658 VLBW infants born at ≤32 Results: The overall duration of invasive ventilation was 16.3 days and the estimated minimum time required corresponded to 30 Conclusions: This population-based data on invasive ventilation duration among VLBW infants suggest the present limitation of postnatal lung maturation under specific perinatal conditions after preterm birth. Furthermore, this study provides detailed references for designing and/or assessing earlier ventilator weaning protocols and lung protection strategies by comparing populations or neonatal networks.

Indexed as

bronchopulmonary dysplasiainvasive ventilationlung maturationneonatal networkvery low birth weight (VLBW) infant

Identifiers

PMID37416815
PMCPMC10320392
OpenAlexW4381660808

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.