RT Journal Article T1 Translation and Validation of the Spanish Movement Imagery Questionnaire Revised Second Version (MIQ-RS) T1 Traducción y Validación del Cuestionario de Imaginería de Movimiento en Español Segunda Versión Revisada (MIQ-RS) A1 Cantalejo Fernández, Mónica A1 Díaz Arribas, María José A1 Fernández de las Peñas, César A1 Plaza Manzano, Gustavo A1 Ríos León, Marta A1 Martín Casas, Patricia AB Background: Motor imagery, which emphasizes mental rehearsal of motor skills to improve function, is frequently used in clinical practice. Because of its increasing use, reliable and valid tools are necessary to evaluate motor imagery abilities. However, there are few questionnaires translated and validated into Spanish language.Objective: To translate, transculturally adapt, and validate the Spanish version of the Movement Imagery Questionnaire-Revised Sec-ond Version (MIQ-RS).Design: A single-center observational study.Setting: University community.Participants: One hundred fifty-five healthy participants were recruited.Interventions: Not applicable.Main Outcome Measures: Spanish translation of the MIQ-RS and psychometric performances of the questionnaire were tested using concurrent-criterion and content validity, construct validity, internal consistency, and test-rest reliability. Internal consistency, concurrent-criterion validity, construct validity, and test-rest reliability were assessed with Cronbach´s alpha, Spearman´s correla-tion coefficient, confirmatory factor analysis, and intraclass correlation coefficient (ICC), respectively.Results: Results showed satisfactory internal consistency (Cronbach α = 0.90), test-retest reliability (ICC for visual items = 0.844 and for kinesthetic items = 0.70) and content and criterion-concurrent validity (Spearman´s correlation coefficient for visual items, 0.60 and for kinesthetic items, 0.81) of the MIQ-RS Spanish version. The two-factor structure was supported by confirmatory factor anal-ysis. Statistically significant gender differences were observed in mean kinesthetic motor imagery scores and in mean visual motor imagery scores according to sports practice. No significant differences for gender, age, and sports, musical, and dance practice were reported.Conclusions: The Spanish version of the MIQ-RS is a valid and reliable tool to assess motor imagery abilities in healthy young people. PB Wiley SN 1934-1482 YR 2022 FD 2022-01-01 LK https://hdl.handle.net/20.500.14352/117888 UL https://hdl.handle.net/20.500.14352/117888 LA eng NO Cantalejo‐Fernández, M., Díaz‐Arribas, M. J., Fernández‐de‐las‐Peñas, C., Plaza‐Manzano, G., Ríos‐León, M., & Martín‐Casas, P. (2022). Translation and Validation of the Spanish Movement Imagery Questionnaire Revised Second Version (MIQ‐RS). PM&R, 14(1), 68-76. DS Docta Complutense RD 6 abr 2025