Evidence map›Paper›PMID 41369238›Full record

ArticleClinical and experimental dental research2025

Temporomandibular Disorders in 13- and 15-Year-Old Females: A Longitudinal Study.

Christina Mejersjö, Eva-Karin Bergström, Bengt Wenneberg, Anders Wänman

Abstract read
In one paragraph

Article in Clinical and experimental dental research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

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

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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

1 citing paper in PubMed.

  1. 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

4 authors.

Christina MejersjöDepartment of Orofacial Pain, Institute of Odontology, University of Gothenburg, Gothenburg, Sweden.ORCID 0000-0002-4406-9216
Eva-Karin BergströmDepartment of Cariology, Institute of Odontology, University of Gothenburg, Gothenburg, Sweden.ORCID 0009-0005-5831-3020
Bengt WennebergInstitute of Odontology, University of Gothenburg, Gothenburg, Sweden.
Anders WänmanDepartment of Clinical Oral Physiology, Umeå University, Umeå, Sweden.ORCID 0000-0002-8346-5289

Funding

Local Research and Development Council Gothenburg and Södra Bohuslän VGFOUREG983454.
6 · The paper itself

Abstract

objectivesMany adolescents, especially females, suffer from temporomandibular pain and dysfunction (TMD). We investigated the prevalence and progression of TMD symptoms in an early teen cohort in relation to oral parafunctions.

methodsGirls 13 years of age in 19 middle schools were invited to participate. A total of 630 girls were enrolled in a prospective study at age 13 and 507 girls were followed at the age of 15 years. The girls completed a short questionnaire at the start and at follow-up. Clinical examination was performed at the start in 24% of the girls. All girls had regular check-ups at the Community Dentistry Clinic.

resultsApproximately one fourth of the 13-year-old girls reported TMD symptoms and headache once a week or more often. The frequencies increased during the follow-up to one third of the girls at age 15 years. Headache was the most common complaint with daily headache occurring in 7.5% of the girls at 15 years. At the clinical examination at age 13, one or more TMD signs were noticed in 36% of the girls with pain-related diagnoses in 32% (predominantly of muscle origin) and joint clicking in 4.5% of the girls. The need for some attention/care was estimated at 15%. There was a strong relationship between TMD symptoms and oral parafunctions.

conclusionsApproximately one third of 13- and 15-year-old girls reported TMD symptoms and had clinical signs. It is crucial to take heed to TMD symptoms in young teenagers.

Indexed as

Temporomandibular Joint DisordersAdolescentFacial PainFemaleHeadacheHumansLongitudinal StudiesPrevalenceProspective StudiesSurveys and Questionnairesadolescent girlslongitudinal studysignssymptomstemporomandibular disorders

Identifiers

PMID41369238
PMCPMC12690619

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Registered trials

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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.