开发和验证对幼儿初级复杂运动刻板印象进行评估驱动的行为干预
Matthew L Edelstein1,2, Emily D Pogue3, Harvey S Singer2
1Department of Behavioral Psychology, Kennedy Krieger Institute, Baltimore, MD, USA.
Behavior modification
|May 31, 2024
概括
这项研究有效地使用行为干预措施将儿童的复杂运动刻板印象降低了99%. 这些发现为管理这些持续的移动和改善儿童的社会福祉提供了新的希望.
科学领域:
- 神经科学是一个神经科学.
- 发展心理学 发展心理学
- 行为治疗是一种行为疗法.
背景情况:
- 复杂的运动刻板印象是重复的,非目标导向的运动,通常从幼儿时期开始.
- 这些运动可以发生在通常发育的儿童或患有自闭症的儿童中,导致社会耻辱和孤立.
- 以前对年龄较大的儿童的治疗产生了适度的结果 (14-33%的减少).
研究的目的:
- 评估和治疗幼儿初级复杂运动刻板印象.
- 评估修改行为干预方案的有效性.
- 为了确定治疗对刻板印象的频率和持续时间的影响.
主要方法:
- 采用了一个非并发的多重基线设计.
- 功能评估指导了治疗方法.
- 干预措施包括修改意识培训,对其他行为的差异性强化和时间表稀释.
主要成果:
- 在所有五名参与者中,从基线看,运动刻板印象的显著99%的减少被观察到.
- 治疗有效地大幅减少了目标的重复性运动.
- 持续减少表明干预的高效率.
结论:
- 应用的行为干预对于减少儿童复杂的运动刻板印象是非常有效的.
- 这种方法提供了一个有希望的,基于证据的策略来管理刻板印象.
- 进一步的研究应该探索长期影响和更广泛的适用性.
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