Mirror Therapy Rehabilitation in Stroke: A Scoping Review of Upper Limb Recovery and Brain Activities

Table 2

The summary of the articles using EEG.

	Sample size	Subjects’ characteristics	Study design	MT groups	Control groups	Outcome measures	Findings
Chang et al. [33]	14	Chronic	Quasi experimental	5x/week, 4 weeks	No control group	EEG	Alpha power higher in hand observation compared to mirror observation in F3, F4, O1, and O2 channels
Lee and Han [22]	2	Chronic	Quasi experimental	30 mins, 5x/week, 4 weeks	No control group	EEG	The brain activity increased after treatment
Rosipal et al. [23]	1	Chronic	Longitudinal	2x/week, 9 months	No control group	EEG	The most consistent and significant MT effect occurred for mu rhythm