农村非IDD病区智力正常儿童精神运动成套测验的检测结果分析

ANALYSIS OF RESULT FOR EVALUATING NORMAL CHILDREN WITH PSYCHOMOTOR TEST BATTERY IN COUNTRYSIDE AND NON-IODINE DEFICIENCY DISORDER REGIONS

目的:掌握非IDD病区智力正常儿童精神运动成套测验的正常值,为制定全国儿童精神运动测验量表提供依据。方法:按“九五”国家医学科技攻关项目的设计,在沿海和内陆平原农村非IDD病区对IQ80～119的无甲肿7～14岁儿童进行10项精神运动测验。结果:选择反应时测验的反应时间(ms)间隔均值是由小年龄组向大年龄组逐渐递降,相临两个年龄组差异显著(P<0.01或P<0.05);连续作业、划消数字、目标追踪、符号记入、数字符号、转动插棒6项测验的个数(次)均值,均由小年龄组向大年龄组逐渐递增,相临两个年龄组差异显著(P<0.01或P<0.05);连续数字测验的从①连到(25)所用时间(秒)均值,三对相临年龄组差异不显著(P>0.2或P>0.05);视觉保持测验的辨别、记忆图形准确个数均值,多数相临两个年龄组差异不显著(P>0.5);动作稳定测验的数值均值,其相临两个年龄组差异均不显著(P>0.5)。结论:选择反应时、连续作业、划消数字、目标追踪、符号记入、数字符号、转动插棒7项测验的检测结果可信,能编制精神运动测验量表,进行实证研究及用于诊断轻度精神运动障碍。

Draft standard value of Psychomotor test battery for children in non - Iodine Deficiency disorder (IDD) regions and providing basis for draft nation standard value of Psychomotor test battery for children. Methods: According to draft of programs of nation medicine scientific research to evaluating 7-14 years old normal children(IQ from 80 - 119) with Psycomotor test battery in coastal and inland countryside and non - IDD regions. Result mean (ms) of select response time of any age group children reduce step by step from old age group to young and had statistical significance ( P < 0.01) between two age groups. Means of Continuity work Delimit number Pursuit aiming Sign register Digit symbol Shift stick increase step by step from young age group to old and had statistical significance ( P <0.01 or P<0.05) between two age groups. Means of connect number part age group had not statistical significance ( P > 0.5) . Means of Benton visual retention and Action stability had not statistical significance ( P > 0.5) between any age groups. Conclusions: The result of Select response time Continuity work Delimit number Pursuit aiming Sign register Digit symbol Shift stick was reliable and showed that it can apply to draw standard and evaluating or diagnosing mild obstruction of Psychomotor.