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Clinical Trial Summary

Currently, there are significant challenges in the clinical assessment of patients with consciousness disorders, such as distinguishing between vegetative state (VS) and minimally conscious state (MCS), and predicting patient prognosis. This study aims to utilize different research techniques, such as auditory stimulation, as well as modified microstate methods, to enhance the disease classification and prognosis prediction of patients with chronic consciousness disorders.


Clinical Trial Description

The investigators collected resting-state electroencephalograms (EEGs) and EEGs under various event-related potential (ERP) stimuli from patients with chronic consciousness disorders, and performed analyses on these data. The resting-state EEGs were subjected to spectral analysis and microstate analysis. The ERP EEGs were analyzed in the time domain, as well as for phase coupling and other measures.Using these computed indicators, the investigators use machine learning, deep learning, and other methods to predict disease classification and prognosis assessment in patients with chronic consciousness disorders. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT05949528
Study type Observational [Patient Registry]
Source First Affiliated Hospital of Zhejiang University
Contact Yi Ling
Phone 15168236137
Email lywenzhoumc@163.com
Status Recruiting
Phase
Start date December 12, 2021
Completion date June 30, 2024

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