Evidence map›Paper›PMID 28506211›Full record

ArticleBMC pediatrics2017

Interstitial pneumonia pattern on day 7 chest radiograph predicts bronchopulmonary dysplasia in preterm infants.

Hye-Rim Kim, Ji Young Kim, Bo La Yun, Byoungkook Lee, Chang Won Choi, Beyong Il Kim

Registry-linked trialOpen access · goldAbstract readEvaluation Study
In one paragraph

Article in BMC pediatrics, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04163822 (Clinical Characteristics and Outcome Analysis of Bronchopulmonary Dysplasia in Premature Infants With Typical Imaging Changes), which is not on this map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
1.0field-weighted citation impact, top 22% 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.

NCT04163822 completednot on this mapstarted 2020, after this paper: background citation

Clinical Characteristics and Outcome Analysis of Bronchopulmonary Dysplasia in Premature Infants With Typical Imaging Changes

TypeobservationalSponsorWang JianhuiRan2020 to 2021Enrolled256ConditionsBronchopulmonary DysplasiaArmsno intervention
3 · Its place in the literature

Who cites it

19 citing papers in PubMed, 1 synthesis or guideline pooled it, 33 citations in OpenAlex.

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  15. Construction of early risk prediction models for bronchopulmonary dysplasia in preterm infants.Zhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics · 2021
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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

6 authors at 3 institutions in 1 country.

Hye-Rim KimDepartment of Pediatrics, Bundang CHA Medical Center, CHA University, Seongnam, Republic of Korea.
Ji Young KimDepartment of Radiology, Seoul National University Bundang Hospital, Seongnam, Republic of Korea.
Bo La YunDepartment of Radiology, Seoul National University Bundang Hospital, Seongnam, Republic of Korea.
Byoungkook LeeDepartment of Pediatrics, Wonju Severance Christian Hospital, Wonju, Republic of Korea.
Chang Won ChoiDepartment of Pediatrics, Seoul National University College of Medicine, Seoul, Republic of Korea. choicw@snu.ac.kr.
Beyong Il KimDepartment of Pediatrics, Seoul National University College of Medicine, Seoul, Republic of Korea.
Seoul National University Bundang Hospital · KRSeoul National University · KRWonju Severance Christian Hospital · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundEarly identification of infants at higher risk of developing bronchopulmonary dysplasia (BPD) may enable a targeted approach to reduce BPD. We aimed to evaluate the hypothesis that the interstitial pneumonia pattern on the day 7 chest radiograph predicts BPD or death before 36 weeks postmenstrual age (PMA).

methodsA retrospective cohort study was performed on 336 preterm infants (birth weight < 1500 g and gestational age < 32 postmenstrual weeks) who were admitted to a single tertiary academic center between January 2008 and December 2014. Day 7 chest radiographs were independently reviewed by two pediatric radiologists who were unaware of the clinical information regarding each individual infant.

resultsData from 304 infants who survived more than 7 days after birth were collected. The interstitial pneumonia pattern on the day 7 chest radiograph was independently associated with BPD or death before 36 weeks PMA (odds ratio [OR] 4.0, 95% confidence interval [CI] 1.1-14.4). The interstitial pneumonia pattern on the day 7 chest radiograph predicted BPD or death with a specificity of 98%. Histologic chorioamnionitis was a preceding factor that was independently associated with the interstitial pneumonia pattern on the day 7 chest radiograph (OR 3.7, 95% CI 1.3-10.3).

conclusionsThe interstitial pneumonia pattern on the day 7 chest radiograph has a high specificity for predicting BPD or death and can be utilized to select high-risk preterm infants who will benefit from potentially preventive interventions against BPD.

Indexed as

Bronchopulmonary DysplasiaFemaleHumansInfant, NewbornInfant, PrematureLogistic ModelsLung Diseases, InterstitialMalePrognosisRadiography, ThoracicRetrospective StudiesRisk AssessmentRisk FactorsSensitivity and SpecificitySurvival AnalysisBronchopulmonary dysplasiaChest radiographInterstitial pneumoniaPredictor

Identifiers

PMID28506211
PMCPMC5433188
OpenAlexW2615737272

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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.