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目的 :探讨不同跟踪频率对早期干预效果的影响。方法 :对早期干预过程中采取不同跟踪频率的两组婴幼儿在智力、心理和生理发育及钙营养方面进行定期的评估 ,在 1.5岁时进行 CDCC测查。结果 :1.5岁时两组 MDI平均相差 7分 ( P<0 .0 5 ) ,优秀者居多。在连续的分项观察中发现 ,差异主要表现在爬行时间 ( P<0 .0 5 ) ,拇、食指捏取时间 ( P<0 .0 5 ) ,搭塔时间 ( P<0 .0 1) ,主动吃喝时间 ( P<0 .0 1)等方面。系统干预组采取监测下补钙 ,两组钙营养方面无明显差别。困难气质比例较以往报道减少。结论 :早期干预过程中及时系统地监测非常重要 ,跟踪测查频率会影响干预效果
Objective: To investigate the effect of different tracking frequency on the effect of early intervention. Methods: Two groups of infants and young children with different tracking frequency during early intervention were evaluated regularly on the aspects of intelligence, psychology, physiological development and calcium nutrition, and CDCC was performed at the age of 1.5 years. Results: At 1.5 year old, the average MDI difference between the two groups was 7 points (P <0. 05), with the most outstanding ones. In the continuous sub-item observation, the differences were mainly manifested in crawling time (P <0.05), thumb and index finger pinching time (P <0.05), towering time (P <0.01) , Active eating and drinking time (P <0. 01) and so on. System intervention group to take monitoring calcium, two groups of calcium nutrition no significant difference. Difficult temperament than the previous report to reduce. Conclusion: It is very important to timely and systematically monitor the early intervention, and the frequency of follow-up test will affect the effect of intervention