法医学杂志2017，Vol.33Issue(2)：154-157,161,5.DOI:10.3969/j.issn.1004-5619.2017.02.009
精神伤残鉴定者图片填充试验合作程度的眼动特征
Eye Movement Characteristics of Cooperation Degree during Image Completion Test in Psychiatric Impairment Assessment
摘要
Abstract
Objective T o explore the difference of eye m ovem ent characteristics betw een uncooperative and cooperative subjects w ith m ental disorder after cerebral traum a. Methods T hirty-nine subjects w hich needed psychiatric im pairm ent assessm ent w ere selected. A ccording to the binom ial forced-choice digit m em ory test (BFD M T),allsubjects w ere divided into cooperative and uncooperative groups. The subjects w ere asked to take the im age com pletion test from W echsler adult intelligence scale. M eanw hile, the data of eye m ovem ent track, fixation, saccade, pupil and blink w ere recorded by the track system of eye m ovem ent. Results T here w ere significantly differences (P<0.05) in the data of saccade betw een coopera-tive (10 cases) and uncooperative groups (29 cases). T he frequency, tim e, am plitude, acceleration of saccadic in uncooperative group w ere significantly higher than cooperation group. T he saccade latencies of cooperation group increased m ore than uncooperative group. T here w as a significant difference (P<0.05) in total discrete distance, average distance and total tim e of fixation betw een tw o groups, w hile the aver-age duration tim e, num ber and frequency of fixation had no significantly difference (P>0.05) betw een tw o groups. A nd the blink frequency of cooperation group w as higher than uncooperative group. Conclusion E ye m ovem ent can be an objective index for the prim ary judgm ent of cooperation level.关键词
司法精神病学/司法鉴定/病人依从/眼球运动/韦氏智力量表/二项必选数字记忆测验Key words
forensic psychiatry/expert testim ony/patient com pliance/eye m ovem ent/W echsler scales/bi-nom ial forced-choice digit m em ory test分类
社会科学引用本文复制引用
王俊杰,刘超,刘露,张盛宇,李豪喆,蔡伟雄..精神伤残鉴定者图片填充试验合作程度的眼动特征[J].法医学杂志,2017,33(2):154-157,161,5.基金项目
十三五国家重点研发计划项目(2016YFC0800701) （2016YFC0800701）
中央级公益性科研院所社会公益研究专项资助项目(GY2013Z-2, GY2016Z-3) （GY2013Z-2, GY2016Z-3）
上海市法医学重点实验室资助项目(17DZ2273200) （17DZ2273200）
上海市司法鉴定专业技术服务平台资助项目(16DZ2290900) （16DZ2290900）
