Temporomandibular Disorders and Orofacial Outcomes in Subjects with Neck Pain and/or Cervicogenic Headache: A Systematic Review with Meta-Analysis
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Le résumé fourni par la source
Introduction: Temporomandibular disorders (TMDs), neck pain (NP), and cervicogenic headache (CGH) frequently co-occur. We aimed to assess TMD prevalence and orofacial clinical features in adults with NP or CGH versus asymptomatic controls. Methods: We searched PubMed, CINAHL, Web of Science, and Scopus from inception to 31 July 2025. Eligible designs were analytical cross-sectional studies comparing TMD prevalence, signs, or symptoms between NP/CGH patients and controls. Outcomes included TMD prevalence, jaw mobility, masticatory muscle pressure pain thresholds (PPT), and palpation findings. Risk of bias was appraised with the JBI analytical cross-sectional checklist. Random-effects meta-analyses synthesized odds ratios (ORs) for dichotomous and mean/standardized mean differences (MDs/SMDs) for continuous outcomes; heterogeneity was quantified with I2 (and τ2 where available). Small-study effects were inspected visually (k < 10). Certainty of evidence was assessed with GRADE. Results: From 4130 records, nine studies met the criteria (eight NP, 400 subjects; one CGH, 44 subjects). NP was associated with higher TMD prevalence versus controls (OR 3.64, 95% CI 1.35–9.84; I2 = 13%). Jaw mobility was reduced in either pain-free opening (one study), unassisted opening (one study), or maximum assisted opening (three studies; MD −6.16 mm, 95% CI −10.05; −2.28; I2 = 83%). PPTs were lower in symptomatic groups for masseter (SMD −1.11, 95% CI −1.89 to −0.32; three studies; I2 = 92.6%) and temporalis (SMD −0.77, 95% CI −1.04 to −0.50; five studies; I2 = 69%). Myofascial trigger points and pain on palpation of masticatory muscles or TMJ were more frequent in experimental groups. Discussion: The findings suggest consistent associations between NP/CGH and TMD prevalence with signs of orofacial dysfunctions. Certainty of evidence was very low due to the cross-sectional design, incomplete confounding control, and moderate heterogeneity for several outcomes. Conclusions: Adults with NP/CGH show higher TMD prevalence and reduced jaw mobility with lower masticatory PPTs. The results support integrated assessment, and prospective longitudinal studies are needed.
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Le contrôle bibliographique ouvert
DOI retrouvé dans Crossref DOI retrouvé ; titre concordant.
- Titre Crossref
- Temporomandibular Disorders and Orofacial Outcomes in Subjects with Neck Pain and/or Cervicogenic Headache: A Systematic Review with Meta-Analysis
- Date Crossref
- 29/12/2025
- Éditeur
- MDPI AG
- Type
- journal-article
Ce recoupement confirme des métadonnées liées au DOI. Il ne confirme ni la méthode ni les conclusions de l’étude, et il ne compte pas comme une seconde source scientifique indépendante.
Où se fait cette recherche
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Vrije Universiteit Brussel Experimental Anatomy Research Group (EXAN) pays non établi dans la noticeUniversité ou école supérieure
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Sapienza University of Rome pays non établi dans la noticeUniversité ou école supérieure
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University of Birmingham pays non établi dans la noticeUniversité ou école supérieure
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Università Campus Bio-Medico pays non établi dans la noticeUniversité ou école supérieure
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LUNEX Department of Health pays non établi dans la noticeUniversité ou école supérieure
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Luxembourg Health & Sport Sciences Research Institute pays non établi dans la noticeOrganisation à but non lucratif
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University of Roma “La Sapienza” Department of Human Neurosciences pays non établi dans la noticeUniversité ou école supérieure
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School of Sport Centre of Precision Rehabilitation for Spinal Pain pays non établi dans la noticeUniversité ou école supérieure
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Facoltà Dipartimentale di Medicina e Chirurgia pays non établi dans la noticeInstitution
Experimental Anatomy Research Group (EXAN) — Vrije Universiteit Brussel, Sapienza University of Rome et University of Birmingham, avec 6 autres affiliations.
Une affiliation ne permet pas de déduire la nationalité d’un auteur.