Characters of occlusal contact in patients with bruxism / 实用口腔医学杂志

ABSTRACT

Objective: To analyze the characters of occlusal contact in patients with bruxism.Methods: Occlusal contact was examined by a T-scan II occlusal analyser in 23 cases with bruxism and 13 controls in intercuspal occlusion position, canine protection position, protrusive-retrusive movement and lateral movement. The clusal time, the protrusive disclusion time, the lateral disclusion time and balanced occlusal contacts were calculated and compared between the two groups. Results: The clusion time in bruxism cases was shorter while the lateral disclusion time longer than those in the controls (P