Virtual Reality Rehabilitation from Social Cognitive and Motor Learning Theoretical Perspectives in Stroke Population

Table 2

Quality assessment of selected studies using the Physiotherapy Evidence Database Scale [26].

	Jaffe et al., 2004 [28]	You et al., 2005 [29]	Yang et al., 2008 [30]	Kim et al., 2009 [31]	Mirelman et al., 2009; [32]	Mirelman et al., 2010; [33]	Yang et al., 2011; [34]	Cho et al., 2012; [35]	Jung et al., 2012; [36]	Cho and Lee, 2013 [37]	Fritz et al., 2013; [38]
Random allocation	1	1	1	1	1	1	1	1	1	1	1
Concealed allocation	0	0	1	0	0	0	0	0	0	1	1
Baseline comparability	1	1	1	1	1	1	0	1	0	1	0
Subject blinded	0	0	0	0	0	0	0	0	0	0	0
Clinician blinded	0	0	0	0	0	0	0	0	0	0	0
Assessor blinded	0	0	1	1	1	0	1	0	1	1	1
Data for at least 1 outcome from >85% of subjects	1	1	0	0	0	0	0	1	0	1	1
No missing data or if missing, intention-to-treat analysis	0	0	0	0	0	0	0	0	0	0	1
Between group analysis	0	1	1	1	1	0	1	1	1	1	1
Point estimates and variability	1	1	1	1	1	1	1	1	1	1	0
Total score (/10)	4	5	6	5	5	3	4	5	4	7	6

1 = yes; 0 = no.