Evidence map›Paper›PMID 39807004›Full record

ArticleJournal of Korean medical science2025

Etiology and Clinical Prediction of Community-Acquired Lower Respiratory Tract Infection in Children.

Byungsun Yoo, Ilha Yune, Dayeon Kang, Youngmin Cho, Sung Yoon Lim, Sooyoung Yoo, Miyoung Kim, June Sung Kim, Daehwan Kim, Ho Young Lee and 4 more

Abstract read
In one paragraph

Article in Journal of Korean medical science, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Trial
  2. Imaging of pediatric pulmonary infections: A pictorial review.World journal of clinical pediatrics · 2026
    Review
  3. Article
  4. Article
  5. 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

14 authors.

Byungsun Yoo *Department of Pediatrics, Seoul National University Bundang Hospital and Seoul National University College of Medicine, Seongnam, Korea.ORCID https://orcid.org/0009-0002-4462-1207
Ilha Yune *Office of eHealth Research and Businesses, Seoul National University Bundang Hospital, Seongnam, Korea.ORCID https://orcid.org/0000-0002-0737-0288
Dayeon KangDepartment of Pediatrics, Seoul National University Bundang Hospital and Seoul National University College of Medicine, Seongnam, Korea.ORCID https://orcid.org/0000-0002-0314-9455
Youngmin ChoDepartment of Pediatrics, Seoul National University Bundang Hospital and Seoul National University College of Medicine, Seongnam, Korea.ORCID https://orcid.org/0000-0002-0987-4180
Sung Yoon LimDepartment of Internal Medicine, Seoul National University Bundang Hospital and Seoul National University College of Medicine, Seongnam, Korea.ORCID https://orcid.org/0000-0003-3161-8711
Sooyoung YooOffice of eHealth Research and Businesses, Seoul National University Bundang Hospital, Seongnam, Korea.ORCID https://orcid.org/0000-0001-8620-4925
Miyoung KimOffice of eHealth Research and Businesses, Seoul National University Bundang Hospital, Seongnam, Korea.ORCID https://orcid.org/0000-0002-2598-6932
June Sung KimPlanit Square, Seoul, Korea.ORCID https://orcid.org/0009-0008-0784-7040
Daehwan KimPlanit Square, Seoul, Korea.ORCID https://orcid.org/0009-0002-2065-6966
Ho Young LeeDepartment of Nuclear Medicine, Seoul National University Bundang Hospital and Seoul National University College of Medicine, Seongnam, Korea.ORCID https://orcid.org/0000-0001-6518-0602
Rong-Min BaekOffice of Dr. Answer 2.0, Seongnam, Korea.ORCID https://orcid.org/0000-0002-0705-658X
Se Young JungDepartment of Family Medicine, Seoul National University Bundang Hospital, Seongnam, Korea. imsyjung@gmail.com.ORCID https://orcid.org/0000-0001-9946-8807
Eu Suk KimDepartment of Internal Medicine, Seoul National University Bundang Hospital and Seoul National University College of Medicine, Seongnam, Korea. eskim@snubh.org.ORCID https://orcid.org/0000-0001-7132-0157
Hyunju LeeDepartment of Pediatrics, Seoul National University Bundang Hospital and Seoul National University College of Medicine, Seongnam, Korea. hyunjulee@snu.ac.kr.ORCID https://orcid.org/0000-0003-0107-0724

Funding

National IT Industry Promotion Agency S0252-21-1001
6 · The paper itself

Abstract

backgroundCommunity acquired lower respiratory tract infection (LRTI) is a leading cause for hospitalization in children and important cause for antibiotic prescription. We aimed to describe the aetiology of LRTI in children and analyse factors associated with bacterial or viral infection.

methodsPatients aged < 19 years with a diagnosis of LRTI were identified from the Observational Medical Outcomes Partnership Common Data Model Database of Seoul National University Bundang Hospital from January 2005-July 2019, and their clinical characteristics were obtained from the electronic medical records and retrospectively reviewed.

resultsAmong 5,924 cases of LRTI, 74.2% were pneumonia and 25.8% were bronchiolitis/bronchitis. Patients' median age was 1.8 (interquartile range, 3.1) years and 79.9% were < 5 years old. Pathogens were identified in 37.8%; 69.1% were viral and 30.9% were bacterial/

conclusionIn children with LRTI, various factors associated with viral or bacterial/

Indexed as

Community-Acquired InfectionsRespiratory Tract InfectionsAdolescentAnti-Bacterial AgentsChildChild, PreschoolC-Reactive ProteinDatabases, FactualFemaleHumansInfantMaleMycoplasma pneumoniaeRespiratory Syncytial VirusesRetrospective StudiesSeasonsAnti-Bacterial AgentsC-Reactive ProteinAetiologyBronchiolitisBronchitisChildMycoplasma pneumoniaePneumoniaRespiratory Syncytial Virus

Identifiers

PMID39807004
PMCPMC11729236

What OpenQuestion holds

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Registered trials

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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.