Title:
ストレス評価装置およびストレス状態の評価方法
Document Type and Number:
Japanese Patent JP6886686
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a stress evaluation device capable of objectively and quantitatively measuring a stress state such as a depressive mood of an object person from a cerebral activity signal.SOLUTION: A cerebral activity reaction signal for execution of a first task to estimate information related to emotions, and a second task to estimate information not related to emotions is measured, and the difference is analyzed so that a stress state such as a depressive mood of an object person can be measured objectively and quantitatively. The cerebral activity signal that reflects a stress state such as this can capture a change in a quasi-clinical region caused before the performance of a social ability-related task is deteriorated. It is useful from a viewpoint of prevention before the onset of depression or the like in the clinical region.SELECTED DRAWING: Figure 1
Inventors:
Koji Shimada
Akemi Tomoda
Akemi Tomoda
Application Number:
JP2017039071A
Publication Date:
June 16, 2021
Filing Date:
March 02, 2017
Export Citation:
Assignee:
National University Corporation Fukui University
International Classes:
A61B5/055
Foreign References:
| WO2011158939A1 |
Other References:
Carina H. Fowlera et al.,Disrupted amygdala-prefrontal connectivity during emotion regulation links stress-reactive rumination and adolescent depressive symptoms, Developmental Cognitive Neuroscience,2017年 9月12日,第27巻,第99-106ページ
Attorney, Agent or Firm:
Takashi Shoji
Yuriko Shinobu
Takuya Osugi
Aki Soga
Yuriko Shinobu
Takuya Osugi
Aki Soga