Table 1.

Inclusion and exclusion criteria.

Inclusion Criteria	Exclusion Criteria
Use of encephalographic signals (EEG)	Application or device developed for rehabilitation in upper and lower limb of the human body unspecified
Applications for the rehabilitation of upper and lower limbs of the human body.	Articles that present analyses of the BCI interface design procedure or are review articles
Applications whose focus is to rehabilitate motor intention or assist with movement	Articles describing brain-computer interfaces with invasive procedures
Use of virtual environments as a feedback technique.	Articles describing brain-computer interfaces with invasive procedures or not indicating EEG signal processing techniques