选择最佳的可穿戴设备来测量机器人提供的基于正念的练习中的生理兴奋
Stefania V Vacaru1,2, Lok-Pui Lau1, Kyra Frederiks1
1Department of Clinical Child and Family Studies & Amsterdam Public Health, Vrije Universiteit Amsterdam, Amsterdam, Netherlands.
Advanced robotics : the international journal of the Robotics Society of Japan
|November 7, 2024
概括
这项研究比较了在机器人主导的放松过程中测量皮电活动 (EDA) 的两个设备. 闪光装置对压力和放松变化的敏感性比Empatica E4.4更高.
科学领域:
- 机器人技术 机器人技术 机器人技术
- 心理生理学 心理生理学
- 人与计算机的交互
背景情况:
- 社会机器人提供治疗潜力,但准确的情感结果评估至关重要.
- 在干预期间选择合适的设备来记录自主反应对于数据质量和参与者舒适性至关重要.
研究的目的:
- 为了比较两种皮电活动 (EDA) 设备的灵敏度和社会有效性:Shimmer和Empatica E4.
- 为一项涉及机器人交付的基于正念的放松练习的大型研究选择最适合的设备.
主要方法:
- 评估EDA对诱导压力和放松炼的敏感性,使用Shimmer设备 () 和Empatica E4 (手腕佩戴).
- 在28名健康成年志愿者中使用布兰德-阿尔特曼分析评估设备的舒适性和同意.
- 与自我报告措施相符的生理数据.
主要成果:
- 两种设备都检测到EDA变化,这与机器人提供的炼引起的压力 (增加) 和放松 (减少) 相对应.
- 与Empatica E4.4相比,Shimmer设备对EDA变化的敏感性更高.
- 两种设备之间在佩戴舒适度方面没有发现显著差异,但Bland-Altman分析表明一致性很低.
结论:
- 虽然这两种设备都显示出在机器人辅助干预中测量心理生理反应的前景,但Shimmer设备似乎更敏感.
- 设备的选择应考虑干预的具体要求和需要准确的EDA测量.
- 进一步的研究可以完善可穿戴传感器在治疗性社会机器人应用中的使用.
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