Evidence map›Paper›PMID 37308527›Full record

Observational studyScientific reports2023

Compositional and functional variability of the gut microbiome in children with infantile colic.

Samat Kozhakhmetov, Zarina Meiirmanova, Nurislam Mukhanbetzhanov, Zharkyn Jarmukhanov, Elizaveta Vinogradova, Shamil Mureyev, Saniya Kozhakhmetova, Marina Morenko, Kseniya Shnaider, Arailym Duisbayeva and 1 more

Abstract readObservational Study
In one paragraph

Observational study in Scientific reports, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing 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

13 citing papers in PubMed.

  1. Trial
  2. Review
  3. Article
  4. Cervicovaginal microbiome alterations across HPV infection.Frontiers in cellular and infection microbiology · 2026
    Article
  5. Article
  6. Article
  7. Article
  8. Understanding the probiotic health benefits ofFrontiers in microbiology · 2025
    Review
  9. Article
  10. Article
  11. Review
  12. Article
  13. Frontiers in cellular and infection microbiology · 2023
    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

11 authors.

Samat Kozhakhmetov *Laboratory of Microbiome, Center for Life Sciences, National Laboratory Astana, Nazarbayev University, 53 Kabanbay batyr ave., Block S1, Nur-Sultan, Z05H0P9, Republic of Kazakhstan. skozhakhmetov@nu.edu.kz.
Zarina Meiirmanova *Department of Children's Diseases with Courses in Allergology, Hematology and Endocrinology, NJSC "Astana Medical University", Astana, Z01G6C5, Kazakhstan.
Nurislam Mukhanbetzhanov *Laboratory of Microbiome, Center for Life Sciences, National Laboratory Astana, Nazarbayev University, 53 Kabanbay batyr ave., Block S1, Nur-Sultan, Z05H0P9, Republic of Kazakhstan.
Zharkyn JarmukhanovLaboratory of Microbiome, Center for Life Sciences, National Laboratory Astana, Nazarbayev University, 53 Kabanbay batyr ave., Block S1, Nur-Sultan, Z05H0P9, Republic of Kazakhstan.
Elizaveta Vinogradova *Laboratory of Microbiome, Center for Life Sciences, National Laboratory Astana, Nazarbayev University, 53 Kabanbay batyr ave., Block S1, Nur-Sultan, Z05H0P9, Republic of Kazakhstan.
Shamil MureyevLaboratory of Microbiome, Center for Life Sciences, National Laboratory Astana, Nazarbayev University, 53 Kabanbay batyr ave., Block S1, Nur-Sultan, Z05H0P9, Republic of Kazakhstan.
Saniya KozhakhmetovaNational Center for Biotechnology, Astana, Z05K8D5, Kazakhstan.
Marina MorenkoDepartment of Children's Diseases with Courses in Allergology, Hematology and Endocrinology, NJSC "Astana Medical University", Astana, Z01G6C5, Kazakhstan.
Kseniya ShnaiderDepartment of Children's Diseases with Courses in Allergology, Hematology and Endocrinology, NJSC "Astana Medical University", Astana, Z01G6C5, Kazakhstan.
Arailym DuisbayevaDepartment of Children's Diseases with Courses in Allergology, Hematology and Endocrinology, NJSC "Astana Medical University", Astana, Z01G6C5, Kazakhstan.
Almagul Kushugulova *Laboratory of Microbiome, Center for Life Sciences, National Laboratory Astana, Nazarbayev University, 53 Kabanbay batyr ave., Block S1, Nur-Sultan, Z05H0P9, Republic of Kazakhstan. akushugulova@nu.edu.kz.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The inconsolable crying of a child for no apparent reason at an early age is a source of excitement and anxiety for parents. Previous studies have reported that crying may be caused by discomfort associated with the occupation of the intestines of the newborn by microbiota and its vital activity. We conducted a prospective observational study in which 62 newborns and their mothers were recruited. The study comprised two groups, each consisting of 15 infants with colic and 21 controls. Colic and control groups were vaginally born and exclusively breastfed. Fecal samples from children were collected over time from day 1 to 12 months. Full metagenomic sequencing of fecal samples from children and their mothers was carried out. It was determined that the trajectory of the development of the intestinal microbiome of children with colic was different from the group without colic. In the colic group, a depleted relative abundance of Bifidobacterium and enrichment of Bacteroides Clostridiales was found, while the microbial biodiversity in this group was enriched. Metabolic pathway profiling showed that the non-colic group was enriched by amino acid biosynthetic pathways, while the feces microbiome of the colic group was enriched by glycolysis metabolic pathways that correlated with the Bacteroides taxon. This study shows that infantile colic has a definite relationship with the microbiome structure of infants.

Indexed as

ColicGastrointestinal MicrobiomeMicrobiotaAmino AcidsAnxietyBacteroidesChildHumansInfantInfant, NewbornAmino Acids

Identifiers

PMID37308527
PMCPMC10261102

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.