Evidence map›Paper›PMID 34631918›Full record

ArticleOpen forum infectious diseases2021

Correlation Between Prevalence of Selected Enteropathogens and Diarrhea in Children: A Case-Control Study in China.

Zheng Huang, Zixiang He, Zhongqiu Wei, Wei Wang, Zhenpeng Li, Xin Xia, Di Qin, Ling Zhang, Jiayin Guo, Jie Li and 5 more

Open access · goldAbstract read
In one paragraph

Article in Open forum infectious diseases, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
0.3field-weighted citation impact, top 42% 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

5 citing papers in PubMed, 1 synthesis or guideline pooled it, 6 citations in OpenAlex.

  1. Pooled it
  2. The prevalence and molecular epidemiology ofEmerging microbes & infections · 2026
    Observational
  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

15 authors at 4 institutions in 1 country.

Zheng HuangShanghai Changning District Center for Disease Control and Prevention, Shanghai, China.
Zixiang HeHunan Provincial Center for Disease Control and Prevention, Changsha City, China.
Zhongqiu WeiDepartment of Infectious Diseases, Children's Hospital of Fudan University, Shanghai, China.
Wei WangState Key Laboratory of Infectious Disease Prevention and Control, National Institute for Communicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, China.
Zhenpeng LiState Key Laboratory of Infectious Disease Prevention and Control, National Institute for Communicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, China.
Xin XiaHunan Provincial Center for Disease Control and Prevention, Changsha City, China.
Di QinHunan Provincial Center for Disease Control and Prevention, Changsha City, China.
Ling ZhangShanghai Changning District Center for Disease Control and Prevention, Shanghai, China.
Jiayin GuoShanghai Changning District Center for Disease Control and Prevention, Shanghai, China.
Jie LiState Key Laboratory of Infectious Disease Prevention and Control, National Institute for Communicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, China.
Baowei DiaoState Key Laboratory of Infectious Disease Prevention and Control, National Institute for Communicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, China.
Zhifei ZhanHunan Provincial Center for Disease Control and Prevention, Changsha City, China.
Jingyun ZhangState Key Laboratory of Infectious Disease Prevention and Control, National Institute for Communicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, China.ORCID https://orcid.org/0000-0002-8577-7956
Mei ZengDepartment of Infectious Diseases, Children's Hospital of Fudan University, Shanghai, China.
Biao KanState Key Laboratory of Infectious Disease Prevention and Control, National Institute for Communicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, China.
National Institute for Communicable Disease Control and Prevention · CNHunan Provincial Center for Disease Control and Prevention · CNShanghai Municipal Center For Disease Control Prevention · CNChildren's Hospital of Fudan University · CN

Funding

CGH CDC HHS U19 GH000635
6 · The paper itself

Abstract

backgroundThe application of nucleic acid detection methods improves the ability of laboratories to detect diarrheal pathogens, but it also poses new challenges for the interpretation of results. It is often difficult to attribute a diarrhea episode to the detected pathogens. Here we investigated the prevalence of 19 enteropathogens among diarrheal and nondiarrheal children and provided support for understanding the clinical significance of the pathogens.

methodsA total of 710 fecal samples were collected from children under 5 years old in 2 different regions of China from May 2017 to March 2018, comprising 383 mild to moderate diarrheal cases and 327 nondiarrheal controls. The enteropathogens were detected using real-time polymerase chain reaction (PCR) or real-time reverse transcription PCR (RT-PCR).

resultsEnteropathogens were detected in 68.9% of cases and 41.3% of controls. Rotavirus A (adjusted OR [aOR], 9.91; 95% CI, 4.99-19.67), norovirus GI and GII (aOR, 3.82; 95% CI, 2.12-6.89), and

conclusionsThe types and loads of enteropathogens are likely to influence the interpretation of the clinical significance of positive results.

Indexed as

case–controlchildrendiarrheaenteropathogen

Identifiers

PMID34631918
PMCPMC8496764
OpenAlexW3196876254

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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 OpenQuestion graph.