dc.date.accessioned | 2018-09-05T13:56:07Z | |
dc.date.available | 2018-09-05T13:56:07Z | |
dc.date.created | 2017-01-30T21:16:04Z | |
dc.date.issued | 2017 | |
dc.identifier.citation | Johansen, Anna Karin Ottersen, Margareth Kristensen Arvidsson, Linda Zamoline Larheim, Tore Arne Kvien, Tore Kristian Haugen, Ida Kristin . Frequency of temporomandibular joint osteoarthritis and related symptoms in a hand osteoarthritis cohort. Osteoarthritis and Cartilage. 2017, 25(5), 654-657 | |
dc.identifier.uri | http://hdl.handle.net/10852/64137 | |
dc.description.abstract | Objective: The prevalence of osteoarthritis (OA) in the temporomandibular joints (TMJs) in hand OA patients is largely unknown. Our aims were to explore (1) The frequency of TMJ-related symptoms and clinical findings; (2) The TMJ OA frequency defined by cone beam computed tomography (CBCT); and (3) The relationship between TMJ-related symptoms/clinical findings and CBCT-defined TMJ OA, in a hand OA cohort.
Methods: We calculated the frequencies of TMJ-related symptoms, clinical findings and diagnosis of TMJ OA by CBCT and clinical examination in 54 patients from the Oslo hand OA cohort (88% women, mean (range) age 71 (61–83) years). Participants with and without CBCT-defined TMJ OA were compared for differences in proportions (95% confidence interval (CI)) of symptoms and clinical findings. Sensitivity and specificity of the clinical TMJ OA diagnosis were calculated using CBCT as reference.
Results: Self-reported symptoms and clinical findings were found in 24 (44%) and 50 (93%) individuals (93%), respectively, whereas 7 (13%) had sought healthcare. Individuals with CBCT-defined TMJ OA (n = 36, 67%) reported statistically significantly more pain at mouth opening (22%, 95% CI 4–40%), clicking (33%, 95% CI 14–52%) and crepitus (25%, 95% CI 4–46%). By clinical examination, only crepitus was more common in TMJ OA (33%, 95% CI 29–77%). Clinical diagnosis demonstrated low sensitivity (0.42) and high specificity (0.93).
Conclusions: CBCT-defined TMJ OA was common in hand OA patients, suggesting that TMJ OA may be part of generalized OA. Few had sought healthcare, despite high burden of TMJ-related symptoms/findings. Clinical examination underestimated TMJ OA frequency. | en_US |
dc.language | EN | |
dc.publisher | Elsevier Science | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 International | |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/4.0/ | |
dc.title | Frequency of temporomandibular joint osteoarthritis and related symptoms in a hand osteoarthritis cohort | en_US |
dc.type | Journal article | en_US |
dc.creator.author | Johansen, Anna Karin | |
dc.creator.author | Ottersen, Margareth Kristensen | |
dc.creator.author | Arvidsson, Linda Zamoline | |
dc.creator.author | Larheim, Tore Arne | |
dc.creator.author | Kvien, Tore Kristian | |
dc.creator.author | Haugen, Ida Kristin | |
cristin.unitcode | 185,16,0,0 | |
cristin.unitname | Det odontologiske fakultet | |
cristin.ispublished | true | |
cristin.fulltext | postprint | |
cristin.qualitycode | 1 | |
dc.identifier.cristin | 1442275 | |
dc.identifier.bibliographiccitation | info:ofi/fmt:kev:mtx:ctx&ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Osteoarthritis and Cartilage&rft.volume=25&rft.spage=654&rft.date=2017 | |
dc.identifier.jtitle | Osteoarthritis and Cartilage | |
dc.identifier.volume | 25 | |
dc.identifier.issue | 5 | |
dc.identifier.startpage | 654 | |
dc.identifier.endpage | 657 | |
dc.identifier.doi | http://dx.doi.org/10.1016/j.joca.2016.12.028 | |
dc.identifier.urn | URN:NBN:no-66681 | |
dc.type.document | Tidsskriftartikkel | en_US |
dc.type.peerreviewed | Peer reviewed | |
dc.source.issn | 1063-4584 | |
dc.identifier.fulltext | Fulltext https://www.duo.uio.no/bitstream/handle/10852/64137/2/Postprint.pdf | |
dc.type.version | AcceptedVersion | |
cristin.articleid | 28064031 | |