Cross-cultural Adaptation to the Spanish Population and Validation of the Community Balance & Mobility Scale (S-CB&M)

Due to acquired brain injury (ABI), is often difficulty in gait and balance alterations, as problems that patients designated as the most disabling. It is essential to an effective assessment of the balance. Objective: The purpose of the present project adapt and verify the validity of the scale Community Balance and Mobility (CB\&M), in patients with ABI in subacute and chronic stage, since that is postulated as a brief tool and covering the peculiarities of the specific alterations of the patient after suffering brain injury. Methodology: Between February 2021 and June 2022 will be transcultural adaptation to the ABI population and validation of psychometric scale CB\&M in three phases. 100 subjects who receive treatment in centers of attention to brain injury in Spain will be recruited. Results: validity and reliability parameters shall be calculated by means of descriptive statistics for each item of the scales and the set of scale score. Investigators will also analyze the internal consistency using Cronbach's alpha, the interclass correlation coefficient will be used to determine the reliability, and the items will be scanned with the Pearson coefficient: \> 0.20, among other parameters.