Evidence map›Paper›PMID 40123017›Full record

ArticleEuropean journal of pediatrics2025

Macrolide-resistant Mycoplasma pneumoniae is an independent risk factor for bronchial mucus plug formation in children.

Xie Chunlian, Zhou Lili, Zhang Libin, Xiao Yichun

Abstract read
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. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Review
  2. Article
  3. Early prediction of plastic bronchitis in pediatric patients withFrontiers in cellular and infection microbiology · 2026
    Article
  4. Review
  5. Article
  6. Immune activation and mucin dysregulation in pediatric refractoryFrontiers in cellular and infection microbiology · 2025
    Article
  7. 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

4 authors.

Xie ChunlianDepartment of Pediatric, Women and Children'S Hospital, Ganzhou, 341000, Jiangxi, China.
Zhou LiliDepartment of Pediatric, Women and Children'S Hospital, Ganzhou, 341000, Jiangxi, China.
Zhang LibinDepartment of Pediatric, Women and Children'S Hospital, Shangyou, 341200, Jiangxi, China.
Xiao YichunDepartment of Pediatric, Ganzhou People's Hospital, Ganzhou, 341000, Jiangxi, China. 15970908523@163.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study aimed to explore the characteristics of bronchial mucus plug formation and its risk factors. A total of 578 children who underwent bronchoalveolar lavage treatment between January 2022 and June 2024 at the Department of Pediatric, Women and Children's Hospital of Ganzhou were assessed in this study.The bronchoalveolar lavage fluid was tested by next-generation sequencing. The resistance genes of macrolides in Mycoplasma pneumoniae (MP) were detected by polymerase chain reaction. Data related to the basic information, clinical characteristics, and etiology were statistically analyzed. Logistic regression analysis was performed to identify the independent risk factors for bronchial mucus plug formation. There were 312 cases in the mucus plug group and 266 in the non-mucus plug group. The mucus plug group children were older, had longer hospital stays, exhibited a higher incidence of fever, experienced more complications, and had higher rates of hormone use when compared to those in the non-mucus plug group (P < 0.05). The detection rate of MP and macrolide resistance was significantly higher in the mucus plug group than in the non-mucus plug group (P < 0.05). According to the logistic regression analysis, macrolide-resistant MP (MRMP) acted as an independent risk factor for the formation of bronchial mucus plugs in children.

conclusionBronchial mucus plugs were common in children with MP infection, often accompanied by fever and prolonged hospitalization. MRMP was thus identified as an independent risk factor for bronchial mucus plug formation. WHAT IS KNOWN: • MP can lead to bronchial mucus plugs. WHAT IS NEW: • MRMP is an independent risk factor for the formation of bronchial mucus plugs.

Indexed as

Anti-Bacterial AgentsDrug Resistance, BacterialMacrolidesMucusMycoplasma pneumoniaePneumonia, MycoplasmaBronchoalveolar LavageBronchoalveolar Lavage FluidChildChild, PreschoolFemaleHumansInfantMaleRetrospective StudiesRisk FactorsAnti-Bacterial AgentsMacrolidesBronchial mucus plugBronchoalveolar lavageChildrenMacrolide-resistantMycoplasma pneumoniae

Identifiers

PMID40123017
PMCPMC11930860

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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.