Evidence map›Paper›PMID 30655873›Full record

ArticleOncology letters2019

Intestinal bacteria detected in cancer and adjacent tissue from patients with colorectal cancer.

Chen-Jian Liu, Yuan-Lian Zhang, Yun Shang, Bian Wu, En Yang, Yi-Yong Luo, Xiao-Ran Li

Registry-linked trialOpen access · diamondAbstract read
In one paragraph

Article in Oncology letters, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04821258 (Double-blind Randomized Clinical Trial to Evaluate the Effect of the Nutraceutical "MICODIGEST 2.0" on the Complications After Surgery With Curative Intent for Colorectal Cancer), which is not on this map. Cited by 25 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 1 pooled it
1.4field-weighted citation impact, top 18% 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.

NCT04821258 naunknown statusnot on this mapstarted 2021, after this paper: background citation

Double-blind Randomized Clinical Trial to Evaluate the Effect of the Nutraceutical "MICODIGEST 2.0" on the Complications After Surgery With Curative Intent for Colorectal Cancer

TypeinterventionalSponsorFundacin Biomedica Galicia SurRan2021 to 2022Enrolled144ConditionsColorectal Cancer, Surgery--ComplicationsArmsMICODIGEST 2.0 supplement, Placebo supplement
3 · Its place in the literature

Who cites it

25 citing papers in PubMed, 1 synthesis or guideline pooled it, 35 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Review
  5. Article
  6. iMetaOmics · 2025
    Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Discovery of Intratumoral Oncolytic Bacteria Toward Targeted Anticancer Theranostics.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2023
    Article
  13. Article
  14. Review
  15. A signature ofJournal of gastrointestinal oncology · 2022
    Article
  16. Article
  17. Review
  18. A Comprehensive Evaluation ofPathogens (Basel, Switzerland) · 2021
    Article
  19. Article
  20. 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

7 authors at 2 institutions in 1 country.

Chen-Jian LiuFaculty of Life Science and Technology, Kunming University of Science and Technology, Kunming, Yunnan 650500, P.R. China.
Yuan-Lian ZhangFaculty of Life Science and Technology, Kunming University of Science and Technology, Kunming, Yunnan 650500, P.R. China.
Yun ShangDepartment of General Surgery, First People's Hospital of Yunnan Province, Kunming, Yunnan 650032, P.R. China.
Bian WuDepartment of General Surgery, First People's Hospital of Yunnan Province, Kunming, Yunnan 650032, P.R. China.
En YangFaculty of Life Science and Technology, Kunming University of Science and Technology, Kunming, Yunnan 650500, P.R. China.
Yi-Yong LuoFaculty of Life Science and Technology, Kunming University of Science and Technology, Kunming, Yunnan 650500, P.R. China.
Xiao-Ran LiFaculty of Life Science and Technology, Kunming University of Science and Technology, Kunming, Yunnan 650500, P.R. China.
Kunming University of Science and Technology · CNFirst People's Hospital of Yunnan Province · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Intestinal bacteria are symbiotic microbiota within the human gut and are implicated in the occurrence and development of colorectal cancer (CRC). The current study investigated the changes in bacterial composition prior to and following surgery, as well as the differences in the bacterial community structure between cancer tissue and adjacent normal tissue. The diversity of the bacterial community and the composition of the bacteria were assessed. In addition, phylogenetic analysis and principle component analysis (PCA) were performed. The results revealed that cancer tissue and adjacent normal tissue exhibited similar bacterial compositions. However, a significant difference was identified in the composition of intestinal bacteria in stool samples collected from patients following surgery compared with stool samples collected prior to surgery. Each patient had their own unique intestinal bacterial community, likely due to a number of factors, including diet, genetic factors and health status. In addition, phylogenetic trees revealed that the most abundant operational taxonomic unit, 0001, was associated with

Indexed as

bacterial compositioncolorectal cancerstoolsurgerytissue

Identifiers

PMID30655873
PMCPMC6313076
OpenAlexW2900886821

What OpenQuestion holds

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LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

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.