【摘要】 为获得评价智能发育的量尺去诊断异常,1978年根据当时国际有关这课题的文献采用了婴儿和学前儿童智能发育的精简检查方法——DDST。在创始人协助下,测试6岁内正常小儿1,041名,得出上海市区正常小儿发育进程数据,证实它是一个适用于我国小儿的筛选和早期发现智能迟长的有效工具,目前几乎被全国采用。为节省测试时间,复于1982年根据创始人修订的DDST-R阶梯式排列简化量表,与原DDST法同时测查1,911名6岁内正常和异常小儿和一年来在发育诊断门诊就诊的1,396人次的6岁内小儿。结果表明两法测试的结论基本是一致的,经统计处理DDST-R与DDST同样可靠和有效,值得与DDST相辅相成地普遍采用。更多还原

【Abstract】 With a view to procure a reliable means or measure for assessing mental development and diagnosing early abnormalities and working in collaboration with the founder of the DDST, a procedure recommended by the principal international literature dealing with the subjeot of selecting a simple and concise method to examine the mental development of infants and pre-school children, a survey of 1041 normal children under 6 years of age was carried out by our group in 1978, and data were obtained of the mental development of normal children in the urban districts of Shanghai. The results proved that DDST is a useful and suitable tool in the screening and early discovery of retarded mental development in Chinese children; and this test has since been very widely adopted in the country. In order to further curtail the time needed to perform the test, we did another survey of a series of 1911 normal and abnormal children under 6 years of age applying both the DDST and DDST-R as redesigned by the original author; and gathered and analyzed 1396 records of infants and children who were examined in our developmental clinic in 1982. All these data demonstrated, after statistical treatment, that the results obtained by the two methods agreed fundamentally with each other. It is, therefore, concluded that the DDST-R possesses the same reliability and validity as compared to DDST, and hence may be generally used to supplement the latter for large-scale screening in near future.更多还原