易怒性作为自闭症和非自闭症幼儿和学龄前儿童功能障碍的跨诊断风险因素
Sarah R Edmunds1, Aiko Jones2, Yael Braverman3
1Department of Psychology, University of South Carolina, Columbia, SC, USA. sredmunds@sc.edu.
Research on child and adolescent psychopathology
|December 7, 2023
概括
幼儿易怒,特别是难以得到安抚,预示着自闭症儿童以后的挑战. 执行功能,就像抑制一样,可以减少易怒.
科学领域:
- 发展心理学是发展心理学.
- 临床心理学 临床心理学
- 神经发育障碍 神经发育障碍
背景情况:
- 幼儿的特征易怒是非自闭症儿童内化和外化问题的已知危险因素.
- 自闭症谱系障碍 (ASD) 中易怒性的临床意义仍然不清楚.
- 易怒,被定义为对阻止目标的丧反应,有助于破坏性行为,有两个方面:丧和舒适性.
研究的目的:
- 为了比较自闭症和非自闭症儿童的丧和舒适度.
- 调查奖励敏感性和执行功能是否能缓和幼儿易怒和临床症状之间的联系.
- 了解易怒是情绪调节困难的跨诊断风险因素.
主要方法:
- 一项涉及90名2岁和4岁儿童的研究,其中43名被诊断为自闭症,47名为非自闭症对照.
- 用家长的报告来评估丧程度和舒适度 (从痛苦中恢复).
- 执行功能 (抑制) 和奖励灵敏度被测量,以检查它们的缓和作用.
主要成果:
- 自闭症儿童表现出类似的丧程度,但父母报告说,他们比非自闭症儿童更难平息.
- 在自闭症儿童中,与非自闭症儿童相比,挫败感和舒适度之间的相关性较弱.
- 执行功能,特别是抑制,调节了所有儿童中易怒和外部化挑战的两个方面之间的关系.
结论:
- 易怒,特别是易感性差,是幼儿情绪调节挑战的跨诊断风险因素,包括自闭症儿童.
- 执行功能,如抑制,可以以跨诊断的方式改善特征易怒对外部化行为影响.
- 未来的研究应该探索自闭症中刺激性独特的表现,并为自闭症幼儿和学龄前儿童调整情绪调节干预措施.
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