Evidence map›Paper›PMID 34641860›Full record

ArticleBMC oral health2021

In children and adolescents with temporomandibular disorder assembled with juvenile idiopathic arthritis - no association were found between pain and TMJ deformities using CBCT.

J Fischer, T A Augdal, O Angenete, E G Gil, M S Skeie, A N Åstrøm, K Tylleskär, K Rosendahl, X-Q Shi, A Rosén and 1 more

Open access · goldAbstract readMulticenter Study
In one paragraph

Article in BMC oral health, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
1.1field-weighted citation impact, top 24% 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

2 citing papers in PubMed, 7 citations in OpenAlex.

  1. Review
  2. 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

11 authors at 4 institutions in 2 countries.

J FischerDepartment of Clinical Dentistry, The Faculty of Medicine, University of Bergen, Årstadveien 19, 5009, Bergen, Norway. Johannes.Fischer@uib.no.
T A AugdalDepartment of Radiology, University Hospital of North Norway, Tromsø, Norway.
O AngeneteDepartment of Radiology and Nuclear Medicine, St. Olav Hospital HF, Trondheim, Norway.
E G GilDepartment of Clinical Dentistry, The Faculty of Medicine, University of Bergen, Årstadveien 19, 5009, Bergen, Norway.
M S SkeieDepartment of Clinical Dentistry, The Faculty of Medicine, University of Bergen, Årstadveien 19, 5009, Bergen, Norway.
A N ÅstrømDepartment of Clinical Dentistry, The Faculty of Medicine, University of Bergen, Årstadveien 19, 5009, Bergen, Norway.
K TylleskärPaediatric Clinic at Haukeland University Hospital, Bergen, Norway.
K RosendahlDepartment of Radiology, University Hospital of North Norway, Tromsø, Norway.
X-Q ShiDepartment of Clinical Dentistry, The Faculty of Medicine, University of Bergen, Årstadveien 19, 5009, Bergen, Norway.
A RosénDepartment of Clinical Dentistry, The Faculty of Medicine, University of Bergen, Årstadveien 19, 5009, Bergen, Norway.
NorJIA (Norwegian JIA Study — Imaging, oral health, and quality of life in children with juvenile idiopathic arthritis).
University of Bergen · NOUniversity Hospital of North Norway · NOHaukeland University Hospital · NOSt Olav's University Hospital · NO

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundChildren and adolescents with juvenile idiopathic arthritis (JIA) may suffer from temporomandibular disorder (TMD). Due to this, imaging diagnosis is crucial in JIA with non-symptomatic TM joint (TMJ) involvement. The aim of the study was to examine the association between clinical TMD signs/symptoms and cone-beam computed tomography (CBCT) findings of TMJ structural deformities in children and adolescents with JIA.

methodsThis cross-sectional study is part of a longitudinal prospective multi-centre study performed from 2015-2020, including 228 children and adolescents aged 4-16 years diagnosed with JIA, according to the International League of Associations for Rheumatology (ILAR). For this sub-study, we included the Bergen cohort of 72 patients (32 female, median age 13.1 years, median duration of JIA 4.5 years). Clinical TMD signs/symptoms were registered as pain on palpation, pain on jaw movement, and combined pain of those two. The severity of TMJ deformity was classified as sound (no deformity), mild, or moderate/severe according to the radiographic findings of CBCT.

resultsOf 72 patients, 21 (29.2%) had pain on palpation at and around the lateral pole, while 41 (56.9%) had TMJ pain upon jaw movement and 26 (36.1%) had pain from both. Of 141 TMJs, 18.4% had mild and 14.2% had moderate/severe structural deformities visible on CBCT. CBCT findings were not significantly associated with either the pain on palpation or the pain on jaw movement. A significant difference was found between structural deformities in CBCT and the combined pain outcome (pain at both palpation and movement) for both TMJs for the persistent oligoarticular subtype (p = 0.031).

conclusionsThere was no association between painful TMD and CBCT imaging features of the TMJ in patients with JIA, but the oligoarticular subtype of JIA, there was a significant difference associated with TMJ pain and structural CBCT deformities.

Indexed as

Arthritis, JuvenileSpiral Cone-Beam Computed TomographyTemporomandibular Joint DisordersAdolescentChildCross-Sectional StudiesFemaleHumansMagnetic Resonance ImagingPainProspective StudiesTemporomandibular JointCone-beam computed tomographyJuvenile idiopathic arthritisTemporomandibular disorderTemporomandibular joint arthritisTemporomandibular joint deformity

Identifiers

PMID34641860
PMCPMC8513178
OpenAlexW3206373255

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.