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预测与年龄,强度和持续时间的行为目标掌握,开放目标和维护失败与自闭症患者应用行为分析的应用行为分析
Tami Peterson1, Jessica Dodson2, Frederick Strale3
1Special Education, The Oxford Center, Brighton, USA.
Cureus
|March 12, 2024
概括
对自闭症患者的应用行为分析 (ABA) 结果表明,治疗持续时间和维护失败显著预测行为目标掌握. 在这项研究中,年龄和治疗强度对掌握率没有显著的影响.
科学领域:
- 行为科学 行为科学
- 发展心理学 发展心理学
- 临床心理学 临床心理学
背景情况:
- 应用行为分析 (ABA) 是自闭症患者的常见干预措施.
- 以前的研究探讨了影响ABA结果的年龄,治疗强度和持续时间等因素.
- 这项研究的重点是预测在ABA治疗中的行为目标掌握.
研究的目的:
- 评估年龄的预测能力,治疗强度,持续时间,开放的行为目标,以及在接受ABA的自闭症个体中对行为目标掌握的维护失败.
- 确定影响ABA干预成功的关键因素.
主要方法:
- 一项回顾性队列研究分析了100名接受ABA治疗的自闭症患者.
- 从"催化剂"跟踪软件收集了关于行为目标掌握的数据.
- 多重线性回归被用来评估预测变量和行为目标掌握之间的关系.
主要成果:
- 掌握的平均教学日数 (指示强度和持续时间) 和维持目标失败的百分比显著预测了行为目标掌握 (分别p=0.019和p=0.047).
- 年龄,掌握的平均试验和开放的行为目标没有显著预测行为目标掌握.
- 对差异的分析表明,对于任何研究变量,年龄组之间没有显著差异.
结论:
- 治疗持续时间和维护失败是自闭症个体在ABA中掌握行为目标的重要预测因素.
- 年龄和治疗强度,通过掌握试验来衡量,在这个队列中并不是显著的预测因素.
- 这些发现凸显了治疗持续时间和持续维持学习行为对ABA有效性的重要性.
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