Evidence map›Paper›PMID 40969427›Full record

ArticleFrontiers in microbiology2025

Functional constipation in Chinese infants: disruptions in gut microbiota and urinary metabolome revealed by a cross-sectional analysis.

Haihong Zhao, Xiuxia Lu, Hua Lou, Yanbin Ye, Hui Ye, Weiwei Li, Ziyu Long, Xuezhi Zhang, Jieling Wu, Ji Wang

Abstract read
In one paragraph

Article in Frontiers in microbiology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. The role of theFrontiers in microbiology · 2026
    Review
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

10 authors.

Haihong ZhaoDepartment of Traditional Chinese Medicine and Integrative Medicine, Peking University First Hospital, Peking University, Beijing, China.
Xiuxia LuDepartment of Children's Health Care, Guangdong Women and Children Hospital, Guangzhou, China.
Hua LouDepartment of Hepatobiliary Spleen and Gastroenterology, Zhengzhou Hospital of Traditional Chinese Medicine, Henan University of Chinese Medicine, Zhengzhou, China.
Yanbin YeDepartment of Children's Health Care, Guangdong Women and Children Hospital, Guangzhou, China.
Hui YeDepartment of Traditional Chinese Medicine and Integrative Medicine, Peking University First Hospital, Peking University, Beijing, China.
Weiwei LiDepartment of Traditional Chinese Medicine and Integrative Medicine, Peking University First Hospital, Peking University, Beijing, China.
Ziyu LongFaculty of Chinese Medicine Science, Guangxi University of Chinese Medicine, Nanning, China.
Xuezhi ZhangDepartment of Traditional Chinese Medicine and Integrative Medicine, Peking University First Hospital, Peking University, Beijing, China.
Jieling WuDepartment of Children's Health Care, Guangdong Women and Children Hospital, Guangzhou, China.
Ji WangNational Institute of Traditional Chinese Medicine Constitution and Preventive Treatment of Disease, Beijing University of Chinese Medicine, Beijing, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Functional constipation (FC) is regarded as the most prevalent functional gastrointestinal disorder among children and is closely related to the intestinal microbiota. Nevertheless, there is a paucity of data regarding this relationship in Chinese infants. Methods: In this study, we investigated the alterations in gut microbiota of 79 FC infants under 2 years of age in China, using 31 balanced non-constipated (BC) children as controls. Some clinical parameters were evaluated, fecal microbiota was analyzed using 16S rRNA gene sequencing, and urinary metabolites were profiled via UPLC-Q-TOF/MS method. Results: Children with FC demonstrated significantly lower stool scale scores compared to BC group. Significant differences were observed in both microbial community composition and metabolite profiles between the FC and BC groups. The characteristic microbiota of the FC group included Conclusion: This study offers new insights into the gut microbiota and metabolomic profiles associated with FC in young children, particularly that glutathione metabolism may be a new pathway for infant constipation, underscoring the potential for developing innovative therapeutic strategies through the integration of multi-omics approaches.

Indexed as

agefunctional constipationgut microbiotainfanturinary metabolome

Identifiers

PMID40969427
PMCPMC12442431

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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.