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使用机械臂接触范式调查疼痛相关避免行为

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Investigating Pain-Related Avoidance Behavior using a Robotic Arm-Reaching Paradigm

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使用机械臂接触范式调查疼痛相关避免行为

DOI:

10.3791/61717-v

•

09:00 min

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October 03, 2020

•

Eveliina Glogan², Rena Gatzounis, Kristof Vandael³, Mathijs Franssen, Johan W. S. Vlaeyen², Ann Meulders²

¹Experimental Health Psychology,Maastricht University, ²Research Group Health Psychology,KU Leuven, ³Laboratory of Biological Psychology,KU Leuven

Capítulos

00:04Introduction
00:51Test Session Preparation
01:37Pain Stimulus Calibration
02:44Experimental Task: Practice Phase
04:11Acquisition and Generalization Protocols
05:45Extinction with Response Prevention and Spontaneous Recovery Protocols
06:54Results: Acquisition, Generalization, Extinction and Return of Avoidance, Pain-Related Fear, and Pain-Expectancies
08:17Conclusion

Summary

Tadução automática

回避是慢性疼痛残疾的核心，但缺乏足够的范例来研究与疼痛有关的避免。因此，我们开发了一个范式，允许研究如何学习疼痛相关的避免行为（获取），传播到其他刺激（一般化），可以减轻（灭绝），以及它如何随后可能重新出现（自发恢复）。

Tags

Keywords: Pain-related Avoidance Behavior Robotic Arm-reaching Paradigm Chronic Pain Disability Cost-based Avoidance Response Pain Stimulus Calibration Pain Intensity Rating Pain-related Avoidance Task

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