Table 3.

EEG microstate transition probability and GEV analysis results of all DOC patients (41 cases).

	Class A		Class B		Class C		Class D
	Baseline (Mean ± SD)	HBO-20 min (Mean ± SD)	Baseline (Mean ± SD)	HBO-20 min (Mean ± SD)	Baseline (Mean ± SD)	HBO-20 min (Mean ± SD)	Baseline (Mean ± SD)	HBO-20 min (Mean ± SD)
Class A (%)	–	–	0.079 ± 0.025	0.083 ± 0.020	0.082 ± 0.024	0.086 ± 0.021	0.090 ± 0.031	0.084 ± 0.020
Class B (%)	0.081 ± 0.025	0.083 ± 0.020	–	–	0.081 ± 0.028	0.081 ± 0.018	0.081 ± 0.023	0.084 ± 0.023
Class C (%)	0.083 ± 0.026	0.087 ± 0.024	0.081 ± 0.026	0.081 ± 0.020	–	–	0.085 ± 0.027	0.081 ± 0.015
Class D (%)	0.087 ± 0.031	0.084 ± 0.021	0.084 ± 0.024	0.084 ± 0.023	0.086 ± 0.027	0.081 ± 0.015	–	–
GEV (%)	0.721

The transition probability of all DOC patients did not change significantly.