Evidence map›Paper›PMID 31784934›Full record

ArticleChinese journal of integrative medicine2022

Study of Differential Serum Metabolites in Patients with Adenomatous Polyps of Colon and Yang-Deficiency Constitution Based on Ultra-Performance Liquid Chromatography-Mass Spectrometry.

Wen-Zhang Du, Ai-Hua Zhang, Jun-Ling Ren, Kun Lyu, Lu-Yao Tuo, Wei Xu

Registry-linked trialAbstract read
PubMed Publisher
In one paragraph

Article in Chinese journal of integrative medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT02986308 (The Metabolomics of Intestinal Polyps of Different Pathological Types and TCM Syndromes and TCM Constitution Types), which is not on this map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.3field-weighted citation impact, top 33% 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.

NCT02986308 completednot on this map

The Metabolomics of Intestinal Polyps of Different Pathological Types and TCM Syndromes and TCM Constitution Types

Typeobservational_patient_registrySponsorFirst Affiliated Hospital of Harbin Medical UniversityRan2016 to 2019Enrolled1,659ConditionsIntestinal PolypsArmsNo intervention
3 · Its place in the literature

Who cites it

1 citing paper in PubMed, 3 citations in OpenAlex.

  1. 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

6 authors at 3 institutions in 1 country.

Wen-Zhang DuDepartment of Integrated Traditional Chinese and Western Medicine, First Affiliated Hospital of Harbin Medical University, Harbin, 150001, China.
Ai-Hua ZhangMetabolomics Laboratory, Heilongjiang University of Chinese Medicine, Harbin, 150001, China.
Jun-Ling RenMetabolomics Laboratory, Heilongjiang University of Chinese Medicine, Harbin, 150001, China.
Kun LyuDepartment of Integrated Traditional Chinese and Western Medicine, First Affiliated Hospital of Harbin Medical University, Harbin, 150001, China.
Lu-Yao TuoDepartment of Integrated Traditional Chinese and Western Medicine, First Affiliated Hospital of Harbin Medical University, Harbin, 150001, China.
Wei XuDepartment of Integrated Traditional Chinese and Western Medicine, First Affiliated Hospital of Harbin Medical University, Harbin, 150001, China. xuwei_2019@163.com.
First Affiliated Hospital of Harbin Medical University · CNHarbin Medical University · CNHeilongjiang University of Chinese Medicine · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo study the differences between the serum metabolites in patients with adenomatous polyps of the colon and yang-deficiency constitution and those without colon polyps and with balanced constitution, and look for biomarkers that can be used to distinguish between the two groups.

methodsGeneral patient information was gathered, and Chinese medicine constitution were collected in 940 patients who underwent electronic colonoscopy. A total of 119 patients with adenomatous polyps of the colon and yang-deficiency constitution were included in the experimental group, and 150 patients without colon polyps and with balanced constitution were included in the control group. Metabolomics analysis was performed on the fasting venous blood obtained from each patient in both groups. Principal component analysis and orthogonal partial least squares discriminant analysis were performed on the detection results, potential biomarkers were screened, metabolic pathway changes were determined, and the metabolic processes involved were discussed.

resultsA total of 59 differential biomarkers between the experimental group and the control group were identified. The differential metabolites were found mainly in the glycerophospholipid metabolism pathway, and the bile acid 3-oxo-4,6-choladienoic acid was the biomarker that distinguished the experimental group from the control group.

conclusionWith the help of metabolomics analysis, the differential metabolites in patients with adenomatous polyps of the colon and yang-deficiency constitution and those in patients without colon polyps and with balanced constitution could be identified. The biomarker 3-oxo-4,6-choladienoic acid may have potential diagnostic value in patients with adenomatous polyp of the colon and yang-deficiency constitution. (Trial Registration No. NCT02986308).

Indexed as

Adenomatous PolypsYang DeficiencyBiomarkersChromatography, LiquidColonHumansMass SpectrometryBiomarkersadenomatous polypsbiomarkersChinese medicinemetabolomicsultra-performance liquid chromatography-mass spectrometryyang-deficiency constitution

Identifiers

PMID31784934
OpenAlexW2990553253

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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.