Assessment of cerebral autoregulation indices

This study used artificial data from 34 traumatic brain injury patients to study the relationship between various methodologies for cerebral autoregulation (CA) assessment: autoregulation index, ARI, mean flow index, Mx and frequency domain - based method transfer function analysis, TF.本研究采用34名颅脑创伤患者的人工数据，旨在探究用于脑自动调节（cerebral autoregulation, CA）评估的多种方法之间的关联，所涉方法包括：自动调节指数（autoregulation index, ARI）、平均流量指数（mean flow index, Mx）以及基于频域的传递函数分析（transfer function analysis, TF）。