本研究针对慢性失眠症（CID）的高觉醒（hyperarousal）核心特征，通过整合隐藏马尔可夫模型（HMM）与网络控制理论（NCT），首次揭示了γ-氨基丁酸A型（GABAA）受体分布对脑状态动态的调控作用。研究发现CID患者存在脑状态转换频率增加、能量景观扁平化等特征，而GABAA受体介导的抑制性信号可重塑 ...

编辑推荐： 这篇综述系统梳理了慢性失眠障碍（ID）的EEG研究进展，提出ID是24小时高觉醒（hyperarousal）状态的神经生理紊乱，强调定量EEG（qEEG）和睡眠微结构（如CAP率、REM不稳定）可作为核心生物标志物，为精准诊疗提供新视角。

Marked by being easily startled, irritable and hypervigilant, hyperarousal is a cluster of symptoms that afflicts many people with post-traumatic stress disorder. Along with hallmark symptoms such ...

Elsevier. "Locus coeruleus activity linked with hyperarousal in PTSD." ScienceDaily. ScienceDaily, 31 October 2017. <www.sciencedaily.com / releases / 2017 / 10 / 171031120311.htm>.

CHARLOTTE, N.C. — Pupillary light reflex testing may hold potential in detecting a hyperarousal subtype of patients with insomnia, William Vaughn McCall, MD, said at the SLEEP 2022 meeting ...

A constant hyperarousal state isn’t something that you want to remain in, as it can have detrimental emotional and physical effects on you. Ruth is aware of this and is participating in trauma ...