Evidence map›Paper›PMID 34522106›Full record

ArticleInfection and drug resistance2021

Molecular Characteristics, Antimicrobial Resistance, and Biofilm Formation of

Feifei Yang, Chunhong Liu, Jian Ji, Wenjun Cao, Baixing Ding, Xiaogang Xu

Open access · goldAbstract read
In one paragraph

Article in Infection and drug resistance, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.5field-weighted citation impact, top 17% 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.

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

8 citing papers in PubMed, 10 citations in OpenAlex.

  1. Article
  2. Clonal Diversity and Resistome Dynamics ofMedicina (Kaunas, Lithuania) · 2025
    Article
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  8. Healing wounds, defeating biofilms:Frontiers in microbiology · 2023
    Article
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.

Feifei Yang *Institute of Antibiotics, Huashan Hospital, Fudan University, Shanghai, People's Republic of China.
Chunhong Liu *Department of Clinical Laboratory, Eye and ENT Hospital, Fudan University, Shanghai, People's Republic of China.
Jian JiDepartment of Clinical Laboratory, Eye and ENT Hospital, Fudan University, Shanghai, People's Republic of China.
Wenjun CaoDepartment of Clinical Laboratory, Eye and ENT Hospital, Fudan University, Shanghai, People's Republic of China.
Baixing DingInstitute of Antibiotics, Huashan Hospital, Fudan University, Shanghai, People's Republic of China.
Xiaogang XuInstitute of Antibiotics, Huashan Hospital, Fudan University, Shanghai, People's Republic of China.
Eye & ENT Hospital of Fudan University · CNFudan University · CNHuashan Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo investigate molecular characteristics, antimicrobial resistance, and biofilm formation ability of

methodsIsolates (n = 199) were collected from ear discharges of patients with aural infections from January 2019 to December 2020. Antimicrobial susceptibility testing was performed according to the Clinical and Laboratory Standards Institute guidelines. All isolates were subjected to multilocus sequence typing (MLST) with amplification and sequencing of seven housekeeping genes. Biofilm formation and eradication were quantitatively assessed in microtiter plates. Genes associated with biofilm formation and the quinolone-resistance-determining region (QRDR) of genes

resultsOf the 199

conclusionThe

Indexed as

antimicrobial resistancebiofilmear infectionPseudomonas aeruginosa isolateST316

Identifiers

PMID34522106
PMCPMC8434892
OpenAlexW3197710810

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

None linked

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.