Translation, cross-cultural adaptation, and validation of the 10-item spine functional index (SFI-10) in the Brazilians with musculoskeletal spine disorders

Table 3 Questionnaire scores (n=194)

Questionnaires	Mean	SD	Median	Minimum	Maximum
SFI-25	70.36	18.19	74	6	98
SFI-10	73.15	19.46	75	10	100
NPRS	5.86	1.84	6	3	10
RMDQ-g	5.78	5.46	4	0	24
SF-36
Functional capacity	70.07	22.81	70	10	100
Physical limitation	58.76	40.72	75	0	100
Pain	35.78	9.25	32	10	64
General health status	49.73	17.74	52	10	100
Vitality	41.90	21.05	40	0	95
Social aspects	65.56	72.53	62,50	0	1000
Emotional aspects	55.15	42.78	66,70	0	100
Mental health	53.85	42.78	56	0	100

SFI Spine Functional Index, NPRS Numerical Pain Rating Scale, RMDQ-g Roland-Morris Disability Questionnaire for general pain, SF-36 36-Item Short-Form Health Survey questionnaire

ISSN: 1471-2474