Migan-Gandonou Horr Julyse A, Michael Alina Valdes
The Chicago School of Professional Psychology, Chicago, IL USA.
Positive Behavior Supports, Corp, Stuart, FL USA.
Behav Anal Pract. 2021 Jan 7;14(1):208-213. doi: 10.1007/s40617-020-00523-x. eCollection 2021 Mar.
The present study evaluated the effectiveness of noncontingent reinforcement combined with extinction in the treatment of perseverative speech of an 11-year-old boy with autism spectrum disorder. Following a functional analysis that suggested perseverative speech was maintained by attention, treatment was introduced and consisted of delivering attention on a fixed-time schedule and placing perseverative speech on extinction. The intervention resulted in a 98.5% decrease in perseverative speech, which maintained over a 28-month period.
本研究评估了非连续性强化与消退相结合对一名患有自闭症谱系障碍的11岁男孩持续性言语的治疗效果。在进行了功能分析,提示持续性言语通过注意力维持之后,引入了治疗,包括按照固定时间安排给予注意力,并使持续性言语消退。干预使持续性言语减少了98.5%,这一效果在28个月的期间内得以维持。