Evidence map›Paper›PMID 32903849›Full record

SynthesisFrontiers in medicine2020

Saliva as a Candidate for COVID-19 Diagnostic Testing: A Meta-Analysis.

László Márk Czumbel, Szabolcs Kiss, Nelli Farkas, Iván Mandel, Anita Hegyi, Ákos Nagy, Zsolt Lohinai, Zsolt Szakács, Péter Hegyi, Martin C Steward and 1 more

Registry-linked trialOpen access · goldAbstract readSystematic Review
PubMed Full text at PMC Publisher
In one paragraph

Synthesis in Frontiers in medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05950230 (A Case-Control Study on the Association Between Periodontal Health and Gingival Crevicular Level of Matrix Metalloproteinase-8 in Post COVID-19 Patients), which is not on this map. Cited by 110 papers, 10 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
110citing papers in PubMed, 10 pooled it
5.4field-weighted citation impact, top 3% 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.

NCT05950230 unknown statusnot on this mapstarted 2023, after this paper: background citation

A Case-Control Study on the Association Between Periodontal Health and Gingival Crevicular Level of Matrix Metalloproteinase-8 in Post COVID-19 Patients

TypeobservationalSponsorAin Shams UniversityRan2023 to 2023Enrolled90ConditionsPost COVID-19 ConditionArmsAssess Periodontal Health Status, Collecte GCF samples by paperstrip
3 · Its place in the literature

Who cites it

110 citing papers in PubMed, 10 syntheses or guidelines pooled it, 229 citations in OpenAlex.

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  12. The role of mouthwash sampling in SARS-CoV-2 diagnosis.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2021
    Trial
  13. Review
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50 more citing papers are in PubMed but not listed here.

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 at 3 institutions in 2 countries.

László Márk CzumbelDepartment of Oral Biology, Faculty of Dentistry, Semmelweis University, Budapest, Hungary.
Szabolcs KissInstitute for Translational Medicine, Medical School, University of Pécs, Pécs, Hungary.
Nelli FarkasInstitute for Translational Medicine, Medical School, University of Pécs, Pécs, Hungary.
Iván MandelDepartment of Dentistry, Oral and Maxillofacial Surgery, Medical School, University of Pécs, Pécs, Hungary.
Anita HegyiDepartment of Dentistry, Oral and Maxillofacial Surgery, Medical School, University of Pécs, Pécs, Hungary.
Ákos NagyDepartment of Dentistry, Oral and Maxillofacial Surgery, Medical School, University of Pécs, Pécs, Hungary.
Zsolt LohinaiDepartment of Conservative Dentistry, Faculty of Dentistry, Semmelweis University, Budapest, Hungary.
Zsolt SzakácsInstitute for Translational Medicine, Medical School, University of Pécs, Pécs, Hungary.
Péter HegyiInstitute for Translational Medicine, Medical School, University of Pécs, Pécs, Hungary.
Martin C StewardDepartment of Oral Biology, Faculty of Dentistry, Semmelweis University, Budapest, Hungary.
Gábor VargaDepartment of Oral Biology, Faculty of Dentistry, Semmelweis University, Budapest, Hungary.
University of Pecs · HUSemmelweis University · HUUniversity of Szeged · HU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

coronavirusCOVID-19diagnostic testsmeta-analysissalivaSARS-CoV-2systematic review

Identifiers

PMID32903849
PMCPMC7438940
OpenAlexW3046993329

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.