Study on stress evaluation in temporomandibular disorder with an autonomic nerve function

具有自主神经功能的颞下颌关节紊乱病应激评估研究

• 批准号: 22592166
• 负责人: TAKATSU Masaki
• 金额: $ 3万
• 依托单位: Nihon University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 2010
• 资助国家: 日本
• 起止时间: 2010 至 2012
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-22592166/
• 关键词: 顎関節症; ストレス; 自律神経; 自律神経機能; 心拍変動; 加速度脈波

Stress is one of the causes of temporomandibular disorder (TMD) that is known as a multifactorial disease; however the objective evaluation of stress in TMD patient has not been established yet. Therefore, we measured the heart rate variability of TMD patients by acceleration plethysmography (APG). There were no significant difference in HF power and the ratio of LF to HF components between TMD group and control group. It is concluded that APG system is not suitable for the objective evaluation of stress in the TMD patient.

颞下颌关节紊乱病（Temporomandibulardisorder，TMD）是一种多因素疾病，应激是其发病的原因之一，但对TMD患者应激反应的客观评价尚未建立。因此，我们用加速体积描记法（APG）测量TMD患者的心率变异性。TMD组与对照组的HF功率及LF/HF比值无显著性差异。结论：APG系统不适合客观评价TMD患者的应激反应。

项目成果

加齢と臼歯喪失によるマウス咬筋の遺伝子発現変化

由于衰老和臼齿脱落导致小鼠咬肌基因表达的变化

• 发表时间: 2012
• 作者: 酒谷薫;武田友孝;石上惠一;高津匡樹
• 通讯作者: 高津匡樹