Evidence map›Paper›PMID 33194789›Full record

ArticleFrontiers in cellular and infection microbiology2020

Alterations of Oral Microbiota in Chinese Patients With Esophageal Cancer.

Qiaofei Zhao, Tian Yang, Yifan Yan, Yu Zhang, Zhibin Li, Youchun Wang, Jing Yang, Yanli Xia, Hongli Xiao, Hongfeng Han and 5 more

Abstract read
In one paragraph

Article in Frontiers in cellular and infection microbiology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 53 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
53citing papers in PubMed, 1 pooled it
–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

53 citing papers in PubMed, 1 synthesis or guideline pooled it.

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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.

Qiaofei ZhaoDepartment of Gastroenterology, Luoyang Central Hospital Affiliated to Zhengzhou University, Luoyang, China.
Tian YangDepartment of Gastroenterology, Luoyang Central Hospital Affiliated to Zhengzhou University, Luoyang, China.
Yifan YanDepartment of Gastroenterology, Luoyang Central Hospital Affiliated to Zhengzhou University, Luoyang, China.
Yu ZhangDepartment of Gastroenterology, Luoyang Central Hospital Affiliated to Zhengzhou University, Luoyang, China.
Zhibin LiDepartment of Gastroenterology, Luoyang Central Hospital Affiliated to Zhengzhou University, Luoyang, China.
Youchun WangDepartment of Gastroenterology, Luoyang Central Hospital Affiliated to Zhengzhou University, Luoyang, China.
Jing YangDepartment of Gastroenterology, Luoyang Central Hospital Affiliated to Zhengzhou University, Luoyang, China.
Yanli XiaDepartment of Gastroenterology, Luoyang Central Hospital Affiliated to Zhengzhou University, Luoyang, China.
Hongli XiaoDepartment of Gastroenterology, Luoyang Central Hospital Affiliated to Zhengzhou University, Luoyang, China.
Hongfeng HanDepartment of Gastroenterology, Luoyang Central Hospital Affiliated to Zhengzhou University, Luoyang, China.
Chunfen ZhangDepartment of Gastroenterology, Luoyang Central Hospital Affiliated to Zhengzhou University, Luoyang, China.
Weihong XueDepartment of Gastroenterology, Luoyang Central Hospital Affiliated to Zhengzhou University, Luoyang, China.
Hongyi ZhaoDepartment of Gastroenterology, Luoyang Central Hospital Affiliated to Zhengzhou University, Luoyang, China.
Hongwei ChenDepartment of Gastroenterology, Luoyang Central Hospital Affiliated to Zhengzhou University, Luoyang, China.
Baoyong WangDepartment of Gastroenterology, Luoyang Central Hospital Affiliated to Zhengzhou University, Luoyang, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Emerging evidence supports that oral microbiota are associated with health and diseases of the esophagus. How oral microbiota change in Chinese patients with esophageal cancer (EC) is unknown, neither is their biomarker role. For an objective to understand alterations of oral microbiota in Chinese EC patients, we conducted a case-control study including saliva samples from 39 EC patients and 51 healthy volunteers. 16S rDNA genes of V3-V4 variable regions were sequenced to identify taxon. Relationship between oral flora and disease was analyzed according to alpha diversity and beta diversity. Resultantly, the Shannon index (

Indexed as

Esophageal NeoplasmsMicrobiotaCase-Control StudiesChinaHumansRNA, Ribosomal, 16SRNA, Ribosomal, 16S16S rDNA genealterationesophageal cancerindicatororal microbiota

Identifiers

PMID33194789
PMCPMC7609410

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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.