Evidence map›Paper›PMID 42457324›Full record

ArticleZhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics2026

[Analysis of the clustering of

Xiao-Qing Liu, Ke-Zhong A, Jin Xu, Gui-Yan Ma, Xiao-Lin Li, Lei Wang, Zi-Zhe Guo

Abstract readEnglish Abstract
PubMed Full text at PMC Publisher
In one paragraph

Article in Zhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics, 2026. 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

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

7 authors.

Xiao-Qing LiuDepartment of Public Health, Qinghai University Medical College, Xining 810001, China.
Ke-Zhong ADepartment of Public Health, Qinghai University Medical College, Xining 810001, China.
Jin XuDepartment of Public Health, Qinghai University Medical College, Xining 810001, China.
Gui-Yan MaDepartment of Public Health, Qinghai University Medical College, Xining 810001, China.
Xiao-Lin LiDepartment of Public Health, Qinghai University Medical College, Xining 810001, China.
Lei WangDepartment of Public Health, Qinghai University Medical College, Xining 810001, China.
Zi-Zhe Guo

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesTo study the clustering of

methodsMultistage stratified cluster sampling and simple random sampling were used to select 834 healthy children aged 6-10 years from seven kindergartens and five primary schools in Haidong City of Qinghai Province. Oral and nasal swabs were collected for isolation and identification of

resultsThe carriage rate of

conclusions

Indexed as

Carrier StatePneumococcal InfectionsStreptococcus pneumoniaeChildChinaCluster AnalysisFemaleHumansLogistic ModelsMaleCarriageChildClusteringInfluencing factorStreptococcus pneumoniae

Identifiers

PMID42457324
PMCPMC13372551

What Socratic holds

Textmetadata
Read underepoch 390

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 Socratic graph.