OBJECTIVE: To investigate the correlation between basic characteristics and clinical features of patients with temporomandibular disorders (TMD). METHODS: The R language statistical tool was used to analyze the clinical information of 500 TMD patients, i.e., age, sex, joint noises, mouth opening pattern, and pain symptoms, as well as the results of the mandibular push-back test. A pairwise correlation analysis of each clinical feature was carried out. RESULTS: The highest incidence of TMD was observed in the age group of 20 to 30 years (240/500). Around 2/3 of the patients showed pain symptoms. Abnormal mouth opening patterns, joint noises, and temporomandibular joint synovitis (TMJS) were observed in 48.4, 65.4, and 34% of patients, respectively. CONCLUSION: Joint click and the corrected deviation of the mouth opening pattern are signs of early-stage TMD, whereas limited mouth opening and TMJS are indicators of progressive stage and complicated TMD.
No clinical trial protocols linked to this paper
Clinical trials are automatically linked when NCT numbers are found in the paper's title or abstract.PICO Elements
No PICO elements extracted yet. Click "Extract PICO" to analyze this paper.
Paper Details
MeSH Terms
Associated Data
No associated datasets or code repositories found for this paper.
Related Papers
Related paper suggestions will be available in future updates.