RESUMEN
Over the last 10 years, patient-oriented evaluations using questionnaires have become an important aspect of clinical outcome studies. Any questionnaire must be translated and culturally adapted in order to be used with different language groups, and the translated version must then be evaluated for reliability, validity and responsiveness which are fundamental attributes of any measurement tool. The aim of this study is the validation, translation and cross-cultural adaptation of the Italian version of UCLA activity Score, following the Guillemin criteria. The results show that our Italian version of the UCLA score has the following: reproducibility expressed as ICC=0.994, an internal consistency calculated as Spearman-Brown coefficient=0.754 and finally the construct validity has demonstrated a significant Pearson's correlation coefficient with other validated hip questionnaires.
Asunto(s)
Artroplastia de Reemplazo de Cadera , Osteoartritis de la Cadera/etnología , Osteoartritis de la Cadera/cirugía , Encuestas y Cuestionarios/normas , Adulto , Anciano , Comparación Transcultural , Evaluación de la Discapacidad , Humanos , Lenguaje , Los Angeles , Masculino , Persona de Mediana Edad , Curva ROC , Recuperación de la Función , Reproducibilidad de los Resultados , Traducciones , Resultado del TratamientoRESUMEN
This study aimed to evaluate and compare two types of internal fixation, locking angular plate (group 1) and Kirschner-wires (group 2), for post-traumatic cubitus varus. The parameters used were Laupattarakasem's criteria (for range of motion in extension/flexion, correction of carrying angle, and the 'lazy S' deformity) and the Barrett's questionnaire (for patient satisfaction). In group I (plate+screws), we had three excellent results and five good. In group II (Kirschner-wires), we had two good results, three fair, and two poor. Statistical analysis showed a better outcome for group I (plate+screws) considering the correction of the humeral-elbow-wrist angle (P<0.003), the postoperative lateral prominence index (P<0.048), and the patient satisfaction (P<0.011). We recommend the locking angular plate, because it can rigidly stabilize the osteotomy, ensuring an excellent functional and cosmetic outcome.