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수면이갈이 환자에서 교합안정장치 사용 후 교합력 및 동기능적교합분석: 예비 연구

Other Titles
 Changes of bite force and dynamic functional occlusion analysis after occlusal stabilization splint therapy in sleep bruxism patients: a pilot study 
Authors
 김재연  ;  최이슬  ;  송율빈  ;  박원서  ;  김성택 
Citation
 Journal of Dental Rehabilitation and Applied Science(구강회복응용과학지), Vol.38(4) : 204-212, 2022-12 
Journal Title
Journal of Dental Rehabilitation and Applied Science(구강회복응용과학지)
ISSN
 2233-4084 
Issue Date
2022-12
Keywords
sleep bruxism ; occlusal stabilization splint ; bite force ; dynamic functional occlusion analysis
Abstract
Purpose: The aim of this study was to compare changes of bite force, occlusal contact area, and dynamic functional occlusion analysis after occlusal stabilization splint therapy during sleep for one month in a patient with bruxism. Materials and Methods: From October 2021 to July 2022, sleep bruxism of 30 patients who visited the Department of Oral Medicine at Yonsei University College of Dentistry Hospital were recruited. The participants were divided into two groups: using an occlusal stabilization splint during sleep (treatment; n = 15) and not using an occlusal stabilization splint (control; n = 15). Before using the occlusal stabilization splint and one month after, bite force, occlusal contact area and dynamic functional occlusion analysis (ratio of left/right bite forces, average bite forces, maximum bite forces, and maximum contact areas during lateral and anterior and posterior mandibular movements) were performed. Results: There was no difference in bite force and occlusal contact area between the treatment group using the occlusal stabilization splint and the control group not using the occlusal stabilization splint during sleep for one month. However, there were significant differences in the average bite force and maximum bite force in the lateral and anterior and posterior mandibular movements and the maximum contact areas in the anterior and posterior mandibular movements. Conclusion: The occlusal stabilization splint is helpful for sleep bruxism patients who lateral and anterior and posterior mandibular movements. In addition, further studies are needed a double-blind study with a large population.
Full Text
https://www.dbpia.co.kr/journal/articleDetail?nodeId=NODE11179010
DOI
10.14368/jdras.2022.38.4.204
Appears in Collections:
2. College of Dentistry (치과대학) > Dept. of Advanced General Dentistry (통합치의학과) > 1. Journal Papers
2. College of Dentistry (치과대학) > Dept. of Orofacial Pain and Oral Medicine (구강내과학교실) > 1. Journal Papers
Yonsei Authors
Kim, Seong Taek(김성택)
Park, Wonse(박원서) ORCID logo https://orcid.org/0000-0002-2081-1156
URI
https://ir.ymlib.yonsei.ac.kr/handle/22282913/193978
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