Effectiveness of the Virtual Reality System Toyra on Upper Limb Function in People with Tetraplegia: A Pilot Randomized Clinical Trial

Table 2

Pre- and postassessment results of clinical and functional variables.

Variables		Preassessment		Postassessment		Postbasal difference
		Mean	SD	Mean	SD	Mean	IC 95%
SCIM III self-care	GC	3,87	4,64	6,07	5,78	2,20	(−3,186 a −1,214)	0,118	0,082
	IG	3,25	2,30	4,38	2,47	1,13	(−2,152 a −0,098)
		0,64		0,29
FIM	GC	64,20	14,57	71,53	19,65	7,33	(−12,132 a −2,534)	0,066	0,112
	IG	60,69	6,78	63,25	7,26	2,56	(−5,144 a 0,019)
		0,39		0,13
BI	GC	18,33	16,33	30,00	22,52	11,67	(−17,739 o −5,594)	0,164	0,066
	IG	18,13	12,76	24,69	10,56	6,56	(−11,301 a −1,824)
		0,97		0,40
MB	GC	13,07	5,71	14,27	5,85	1,20	(−2,424 a 0,024)	0,418	0,024
	IG	13,75	5,22	14,27	5,19	0,52	(−1,577 a 0,377)
		0,73		1
MI	GC	70,53	18,44	78,80	20,27	8,27	(−15,998 a −0,535)	0,965	0
	IG	68,13	12,88	76,56	13,28	8,43	(−11,687 a −5,188)
		0,68		0,72