Explorative Eye Tracking Movement of Patients with Depression
- VernacularTitle:31例抑郁症患者探究性眼球轨迹运动分析
- Author:
Chao PAN
;
Min SHAN
;
Risheng ZHU
- Publication Type:Journal Article
- Keywords:
Depression;
Case control study;
Exploratory Eye Tracking Movements
- From:
Chinese Mental Health Journal
1988;0(06):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective: To explore eye tracking movements of patients with depression.Methods:Thirty-one patients with depression were tested by tracking of exploratory eye movement (Type-Ⅳ) before and after treatment (mean interval 34?8 days), at the same time HAMD was applied. Thirty-one normal controls were tested by tracking of exploratory eye movement either.Results:There were significant differences of discriminant analysis between the results of patients and controls (0.52?1.58,0.79?1.44, vs.-1.00?0.85,t=4.40, 5.80, P0.05);Conclusion:There is statistical difference in exploratory eye tracking movements of depressive patients and that of controls. After depression improved, no significant changes were noted between the main indexes of eye tracking movements of the first test and that of the second test.
