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Table 5 Correlation among Spine Functional Index (SFI) with 10 items and other instruments.

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

Instruments

SFI-10

Numerical Pain Rating Scale

rho = -0.526, p <0.001

RMDQ-g

rho = -0.777, p <0.001

SF-36

 Functional capacity

rho = 0.718, p <0.001

 Physical limitation

rho = 0.577, p <0.001

 Pain

rho = 0.630, p <0.001

 General health status

rho = 0.493, p <0.001

 Vitality

rho = 0.439, p <0.001

 Social aspects

rho = 0.434, p <0.001

 Emotional aspects

rho = 0.485, p <0.001

 Mental health

rho = 0.459, p <0.001

  1. SFI Spine Functional Index, RMDQ-g Roland-Morris Disability Questionnaire for general pain, SF-36 36-Item Short-Form Health Survey questionnaire
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BMC Musculoskeletal Disorders

ISSN: 1471-2474

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