2026-06-27T13:56:29Zhttps://docta.ucm.es/rest/oai/request

oai:docta.ucm.es:20.500.14352/734232024-09-13T17:48:05Zcom_20.500.14352_14col_20.500.14352_15

González de la Flor, Ángel López De Uralde Villanueva, Ibai Julio Valera Calero, Juan Antonio Almazán Polo, Jaime López Marcos, José Javier Fernández-de-las-Peñas, César García Fernández, Pablo Plaza Manzano, Gustavo 2023-06-22T13:01:16Z 2023-06-22T13:01:16Z 2022-10-22 2077-0383 10.3390/jcm11216232 https://hdl.handle.net/20.500.14352/73423 https://doi.org/10.3390/jcm11216232 https://www.mdpi.com/2077-0383/11/21/6232 Objective: To develop a Spanish version of the international Hip Outcome Tool questionnaire (iHOT-12Sv) for assessing the psychometric characteristics (internal consistency, convergent validity, test–retest reliability, and floor and ceiling effects) of this version in physically active patients with hip pain. Methods: After conducting the translation and transcultural adaptation, a consecutive sample of patients with labral tear injury and/or femoroacetabular impingement (Pincer or Cam type) were recruited in a Spanish Hospital. Patients completed the iHOT-12Sv and the Spanish version of the iHOT-33 and the Hip Outcome Score (HOS). Internal consistency was calculated using Cronbach’s alpha; convergent validity was evaluated using Spearman correlation coefficients (Rho) with iHOT-33 and HOS; test–retest reliability was examined using the intraclass correlation coefficient (ICC), standard error of measurement (SEM), and minimal detectable changes (MDC); and floor and ceiling effects were calculated as the percentage of patients who obtained the minimum and maximum score. Results: One hundred and fifty-three patients (64.7% males) participated in this study. Cronbach’s alpha of 0.92 revealed the excellent internal consistency. In addition, the iHOT-12Sv demonstrated strong to very strong correlations with the HOS (Rho ranged from 0.741 to 0.827; p < 0.001) and the iHOT-33 (Rho = 0.932; p < 0.001), respectively; acceptable test-retest reliability (ICC = 0.86 to 0.94); SEM = 6.21 and MDC = 17.22; and no floor or ceiling effects were found. Conclusions: The iHOT-12Sv can be used as a valid and reliable tool for clinical evaluation of physically active patients with hip pathology. However, the full version is preferable for research purposes aiming to assess changes in hip function. eng https://creativecommons.org/licenses/by/3.0/es/ open access Atribución 3.0 España Validity and Test–Retest Reliability of the Spanish Version of the International Hip Outcome Tool (iHOT-12Sv) journal article