检索诱导的疼痛相关记忆的遗忘对儿童疼痛相关结果的影响:一项随机实验研究
Aline Wauters1, Frederick Daenen2, Dimitri M L Van Ryckeghem3
1Department of Experimental-Clinical and Health Psychology, Ghent University, Ghent, Belgium.
European journal of pain (London, England)
|November 28, 2024
概括
提取诱导的遗忘 (RIF) 帮助孩子忘记负面的疼痛记忆,减少他们的恐惧和改善未来的疼痛预期. 这种记忆干预对儿科疼痛管理有前途.
科学领域:
- 儿科心理学 儿科心理学
- 疼痛管理 疼痛管理
- 认知神经科学 认知神经科学
背景情况:
- 儿童难以忘记负面的疼痛方面与焦虑和较低的疼痛值相关.
- 忘记对儿科疼痛结果的影响仍未得到充分研究.
- 检索诱导遗忘 (RIF) 是一种实验性诱导遗忘的技术.
研究的目的:
- 调查RIF是否能减少儿童对过去痛苦事件的负面记忆.
- 为了确定RIF是否改善与疼痛相关的结果在一个无关的实验性疼痛任务 (冷压器任务;CPT).
- 探索儿童特征 (注意力偏差,切换能力,灾难化) 是否影响RIF的有效性.
主要方法:
- 128名健康儿童 (9-16岁) 接受了RIF或对照条件,回忆痛苦的自传事件.
- 参与者完成了两次CPT (RIF前和后) 报告疼痛结果.
- 两周后评估了疼痛回忆,恐惧预期和CPT疼痛.
主要成果:
- 在RIF组的儿童回忆起过去疼痛的负面细节较少.
- 与对照组相比,RIF组显示,与疼痛相关的恐惧从CPT1到CPT2的减少更大.
- 干预后两周,RIF组报告了未来与疼痛相关的恐惧预期较低.
结论:
- 在儿童中,RIF有效地减少了负面的自传性疼痛记忆.
- RIF干预减少了经历和预期的与疼痛相关的恐惧.
- RIF为儿科疼痛护理提供了一个有前途的基于记忆的干预策略.
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