使用功能近红外光谱来阐明马辅助服务的神经生理作用机制:概念验证研究
Beth A Lanning1, Cory M Smith2, Cierra Ugale2
1Department of Public Health, Baylor University, Waco, TX 76655, USA.
概括
通过在互动过程中增加认知负载和注意力, 马辅助服务 (EAS) 对创伤幸存者有潜力. 这项研究探讨了EAS的神经生理基础,将马类相互作用与退伍军人的心理健康改善联系起来.
科学领域:
- 神经科学
- 心理学
- 动物医学
背景情况:
- 尽管人们认为马匹辅助服务 (EAS) 能够帮助创伤幸存者, 但其潜在的神经生理机制尚不清楚.
- 了解这些机制对于优化经历创伤的退伍军人和平民的治疗措施至关重要.
研究的目的:
- 调查使用功能近红外光谱 (fNIRS) 来评估EAS期间的神经反应的可行性.
- 探索这些神经反应与资深参与者的心理结果之间的相关性.
主要方法:
- 十五名退伍军人参加了为期两天的EAS项目,
- fNIRS测量了氧化血红蛋白 (O2Hb),脱氧化血红蛋白 (hHb) 和总血红蛋白 (tHb) 在马类相互作用期间.
- 预后评估评估了心理结果,如焦虑和情感.
主要成果:
- 在访问或活动中没有发现O2Hb或tHb的显著差异.
- 在涉及马的活动中观察到hHb的显著增加,这表明认知负载和注意力增加.
- 参与者在特征焦虑,心理灵活性和影响后显著改善.
结论:
- fNIRS可以用于探索经历EAS的退伍军人的神经反应.
- 在与马交互时hHb的增加可能表明认知参与度增强.
- 在创伤幸存者中,EAS表明认知注意力与心理健康改善之间存在潜在的积极关联.
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