Evidence map›Paper›PMID 33409693›Full record

SynthesisClinical oral investigations2021

Prevalence of temporomandibular joint disorders: a systematic review and meta-analysis.

Lígia Figueiredo Valesan, Cecília Doebber Da-Cas, Jéssica Conti Réus, Ana Cristina Scremin Denardin, Roberto Ramos Garanhani, Daniel Bonotto, Eduardo Januzzi, Beatriz Dulcineia Mendes de Souza

Registry-linked trialAbstract readMeta-AnalysisSystematic Review
PubMed Publisher
In one paragraph

Synthesis in Clinical oral investigations, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06602375 (The Effect of Manual Physical Therapy and Exercise in Addition to Routine Dental Care in Individuals With Temporomandibular Disorders), which is not on this map. Cited by 411 papers, 19 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
411citing papers in PubMed, 19 pooled it
110.3field-weighted citation impact, top 1% 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.

NCT06602375 narecruitingnot on this mapstarted 2024, after this paper: background citation

The Effect of Manual Physical Therapy and Exercise in Addition to Routine Dental Care in Individuals With Temporomandibular Disorders: a Randomized Controlled Trial

TypeinterventionalSponsorBrooke Army Medical CenterRan2024 to 2026Enrolled60ConditionsTemporomandibular Disorders (TMD)ArmsStandard care, Physical Therapy (PT)
3 · Its place in the literature

Who cites it

411 citing papers in PubMed, 19 syntheses or guidelines pooled it, 794 citations in OpenAlex.

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351 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

8 authors at 4 institutions in 1 country.

Lígia Figueiredo ValesanPostgraduate Program in Dentistry, Federal University of Santa Catarina (UFSC), Av. Delfino Conti, s/n - Trindade, Florianópolis, SC, 88040-900, Brazil. lilivalesan@hotmail.com.ORCID http://orcid.org/0000-0003-0783-7084
Cecília Doebber Da-CasPostgraduate Program in Dentistry, Federal University of Santa Catarina (UFSC), Av. Delfino Conti, s/n - Trindade, Florianópolis, SC, 88040-900, Brazil.
Jéssica Conti RéusPostgraduate Program in Dentistry, Federal University of Santa Catarina (UFSC), Av. Delfino Conti, s/n - Trindade, Florianópolis, SC, 88040-900, Brazil.
Ana Cristina Scremin DenardinPostgraduate Program in Dentistry, Federal University of Santa Catarina (UFSC), Av. Delfino Conti, s/n - Trindade, Florianópolis, SC, 88040-900, Brazil.
Roberto Ramos GaranhaniDepartment of Dentistry, University of South Santa Catarina (UNISUL), Av. Pedra Branca, 25 - Cidade Universitária, Palhoça, SC, 88137-272, Brazil.
Daniel BonottoDepartment of Dentistry, Federal University of Paraná (UFPR), Av. XV de Novembro, 1299 - Centro, Curitiba, PR, 80060-000, Brazil.
Eduardo JanuzziOrofacial Pain Center, Hospital Mater Dei (HMD), Av. Gonçalves Dias, 2700 - Santo Agostinho, Belo Horizonte, MG, 30190-094, Brazil.
Beatriz Dulcineia Mendes de SouzaDepartment of Dentistry, Federal University of Santa Catarina (UFSC), Av. Delfino Conti, s/n - Trindade, Florianópolis, SC, 88040-900, Brazil.
Universidade Federal de Santa Catarina · BRMater Dei Hospital · BRUniversidade do Sul de Santa Catarina · BRUniversidade Federal do Paraná · BR

Funding

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior 88882.437761Coordenação de Aperfeiçoamento de Pessoal de Nível Superior 88882.437764Coordenação de Aperfeiçoamento de Pessoal de Nível Superior 88882.437769
6 · The paper itself

Abstract

objectivesThe aim of this systematic review was to evaluate the prevalence of temporomandibular joint disorders (TMJD) among the general population. MATERIALS AND

methodsFive main electronic databases and three grey literature were searched to identify observational studies in which TMJD was diagnosed using the research diagnostic criteria (RDC/TMD) or diagnostic criteria (DC/TMD). The studies were blindly selected by two reviewers based on eligibility criteria. Risk of bias (RoB) was assessed using the Joanna Briggs Institute Critical Appraisal Checklist, and the "R" Statistics software was used to perform meta-analyses.

resultsFrom 2741 articles, 21 were included. Ten studies were judged at low RoB, seven at moderate, and four at high. The TMJD investigated were as follows: arthralgia, disk displacement (DDs) with reduction (DDwR), DDwR with intermittent locking, DDs without reduction (DDwoR) with limited opening, DDwoR without limited opening, degenerative joint disease (DJD), osteoarthritis, osteoarthrosis, and subluxation. The main results from prevalence overall meta-analyses for adults/elderly are as follows: TMJD (31.1%), DDs (19.1%), and DJD (9.8%). Furthermore, for children/adolescents are as follows: TMJD (11.3%), DDs (8.3%), and DJD (0.4%). Considering the individual diagnosis meta-analyses, the most prevalent TMJD is DDwR for adults/elderly (25.9%) and children/adolescents (7.4%).

conclusionsThe overall prevalence of TMJD was approximately 31% for adults/elderly and 11% for children/adolescents, and the most prevalent TMJD was DDwR. CLINICAL RELEVANCE: Knowledge about the frequency of TMJD can encourage dentists to consider appropriate strategies for early and correct diagnosis and, if need be, correct management.

Indexed as

Joint DislocationsTemporomandibular Joint DisordersAdolescentAdultAgedChildHumansPrevalenceTemporomandibular JointEvidence-based dentistryMeta-analysisPrevalenceSystematic reviewTemporomandibular disorderTemporomandibular joint

Identifiers

PMID33409693
OpenAlexW3118732567

What OpenQuestion holds

Textmetadata
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.