Analysis for fMRI feature of anxiety disorder patient by language stimulation.
The related studies have show that anxious disorder (AD) is associated with two factors: psychogenic and organic origin. In this study, using the functional magnetic resonance imaging (fMRI), we detect the responses in interrelated brain regions to different categories of auditory stimulation. The mathematic modeling was modeled according to the response data acquired, in order to study the correlative quantificational feature between the psychogenic stimulus and organic response. Then, the study tries to get a way to predict AD. In the further study, this research is helpful to study the pathogenesis of AD, diagnose AD in clinic and estimate the curative effect.
Jiang
Guotai
G
Sch. of Life Sci. & Technol., Tongji Univ., Shanghai, China. Jianggt@sh163.net
Qian
Qingfeng
Q
Chen
Zhihong
Z