Applicability, validation and reproducibility of the Spinal Cord Independence Measure version III (SCIM III) in patients with non-traumatic spinal cord lesions

AbstractPurpose: To verify the applicability, reproducibility and validity of the SCIM III patients with non-traumatic spinal cord injury.Method: The cross-sectional study included 30 patients (66% females; 41.5 ± 14.7 yo) with non-traumatic spinal cord injury of any etiology. Subjects were subjected by computerized gait analysis and answered the Brazilian versions of SCIM III (0–100 points) and FIM™ (18–126 points) by two raters (A and B) at the same day and 1 week later (A).Results: The intraclass correlation coefficient for the use of SCIM III indicated appropriated intra- and inter-evaluator reproducibility (ICC = 0.9). Correlation between the SCIM III and the motor FIM™ was appropriate (r = 0.6; p = 0.0). SCIM III subscales and FIM™ domains correlated strongly for self-care (r = 0.8; p ≤ 0.001), moderately for transfers (r = 0.6; p = 0.0005) and locomotion (r = 0.6; p = 0.0006). SCIM III mobility subscale positively correlated with the cadence (r = 0.8; p ≤ 0.01), gait speed (r = 0.7; p ≤ 0.01) and s...