Prevent the infant's fall. The relation of infant's reduced occlusal force and fall.

防止婴儿跌倒。

• 批准号: 18500523
• 负责人: HOSODA Masataka
• 金额: $ 2.4万
• 依托单位: Ryotokuji University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 2006
• 资助国家: 日本
• 起止时间: 2006 至 2007
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-18500523/
• 关键词: Balance; Posture; Occlusion; Exercise; Prevention; infant; Physical Therapy; fall; バランス機能; 姿勢制御; 運動機能; 小児科学; 咬合力; 反応時間; 筋電位

This study aimed to examine whether the occlusion assumed to be related to the improvement of sports ability contributes to the improvement of a balance function in elementary students.321 healthy elementary students (mean age, 11.16 ; standard deviation (SD) 0.57 years) with no equilibrium or stomatognathic function abnormalities were examined. Balancing ability was evaluated using the EquiTest system[○!R], which measures sway of the center of gravity produced by rapid movement of back and force as an external disturbance with Force Plate. For the occlusal force, OCCLUSAL FORCE-METER GM10 was used. Data was to be Latency(ms), weight symmetry, and strength symmetry. This data was compared by analysis of variance (ANOVA). For the Statistical software, the SAS statistical package and version 8.2 (SAS Institute Inc) was used.Consequently, significant difference was observed between occlusal force and Latency (p<0.01). As for weight symmetry (p=0.4928) and strength symmetry (p=0.9045), a significant difference was not found. In conclusion, an interaction between occlusal force and Latency was found. Therefore, the tendency that the stronger occlusal force a person has, the better Latency the index of the balance he or she has is seen.This study suggested that stronger occlusion contributes to better prevention of the overbalance and infant's fall when unexpected sway occurs in the standing position.

本研究旨在探讨被认为与运动能力提高有关的闭塞是否有助于小学生平衡功能的改善。321名健康小学生（平均年龄11.16岁，标准差0.57岁）无平衡或口颌功能异常。使用EquiTest系统评估平衡能力[〇！][R]，用测力板测量由于背部和力的快速运动作为外部扰动而产生的重心摇摆。咬合力采用咬合力计GM10。数据为潜伏期（ms）、体重对称性和强度对称性。这些数据通过方差分析（ANOVA）进行比较。统计软件采用SAS统计软件包，版本8.2 （SAS Institute Inc）。因此，牙合力与潜伏期的差异有统计学意义（p<0.01）。体重对称性（p=0.4928）和强度对称性（p=0.9045）差异不显著。结果表明，咬合力与潜伏期之间存在相互作用。因此，一个人的咬合力越强，他或她的平衡指数潜伏期越好。本研究表明，较强的咬合有助于更好地预防站立姿势发生意外摇摆时的失衡和婴儿摔倒。

项目成果

Effect of occlusion status on the time required for initiation of recovery in response to external disturbances in the standing position

• DOI: 10.1016/j.clinbiomech.2006.11.001
• 发表时间: 2007-03-01
• 期刊: CLINICAL BIOMECHANICS
• 影响因子: 1.8
• 作者: Hosoda, Masataka;Masuda, Tadashi;Morita, Sadao
• 通讯作者: Morita, Sadao

STANDING BALANCE IN UNEXPECTED STIMULATION:ACOMPARISON BETWEEN SUBJECTS WITH AND WITHOUT OCCLUSION.

在意外刺激中保持平衡：有遮挡和无遮挡的受试者之间的比较。

• 发表时间: 2007
• 期刊: 15^<th> International WCPT Congress of The World Confederation for Physical Therapy 93(S1)
• 作者: Hosoda masataka;et. al.
• 通讯作者: et. al.

咬合が転倒を予防する可能性 第2報

咬合防止跌倒的可能性第 2 部分

• 发表时间: 2007
• 期刊: 理学療法学 34
• 作者: 細田昌孝;他
• 通讯作者: 他

STANDING BALANCE IN UNEXPECTED STIMULATION : A COMPARISON BETWEEN SUBJECTS WITH AND WITHOUT OCCLUSION

在意外刺激中保持平衡：有遮挡和无遮挡的受试者之间的比较

• 发表时间: 2007
• 期刊: 15^<th> International WCPT Congress of The World Confederation for Physical Therapy 93(S1)
• 作者: Hosoda masataka;et al
• 通讯作者: et al

Standing balance after unexpected disturbance with and without jaw clenching.

在意外干扰后保持平衡，有或没有咬紧牙关。

• 发表时间: 2007
• 期刊: The International Society of Physical and Rehabilitation Medicine.(MEDIMOND, Italy) 4^<th>
• 作者: Hosoda masataka;et al
• 通讯作者: et al