与前美国足球运动员的主观认知投诉相关的因素
Jennifer S Adler1,2, Monica T Ly3, Eukyung Yhang4
1VA San Diego Healthcare Systemhttps://ror.org/00znqwq11, USA.
Journal of the International Neuropsychological Society : JINS
|February 25, 2026
概括
主观认知投诉 (SCC) 在前足球运动员中很常见,并与抑郁和焦虑有关. 这些投诉可能标志着认知衰退和神经退行,即使是正常的大脑扫描.
科学领域:
- 神经科学是一个神经科学.
- 运动医学 运动医学
- 神经学 神经学
背景情况:
- 主观认知投诉 (SCC) 可以表明未来的认知能力下降.
- 在重复头部冲击 (RHI) 患者中,SCC的患病率和相关因素尚不清楚.
- 前精英美国足球运动员是具有显著RHI暴露的人群.
研究的目的:
- 在前精英美国足球运动员中表征SCC.
- 检查SCC的频率,情绪/行为相关性,以及信息对应性.
- 调查SCC和神经心理学表现,脑脊液 (CSF) 标记物和磁共振成像 (MRI) 发现之间的关联.
主要方法:
- 180名前美国足球运动员接受了SCC评估,神经精神科问卷,神经心理测试,腰部穿刺和MRI.
- 弹性净回归确定了关键的SCC相关性.
- 自我报告和告密者报告之间的一致性使用类内相关系数进行评估.
主要成果:
- 在不同领域中,SCC的患病率从43%到77%不等.
- 抑郁,冲动和焦虑症状与SCC有很强的联系.
- SCC与较差的口头记忆和执行功能相关,并降低了副海马皮层厚度,但没有CSF标记或海马体积.
结论:
- SCC在前美国足球运动员中普遍存在,并且与神经精神病学因素密切相关.
- 在这个人群中,SCC可能是认知衰退和神经退行症的早期指标.
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