caa a22 4500 605458987 CHVBK 20210128100231.0 cr unu---uuuuu 210128e20150401xx s 000 0 eng 10.1007/s00167-014-2942-4 doi (NATIONALLICENCE)springer-10.1007/s00167-014-2942-4 Translation, cross-cultural adaptation and validation of the French version of the Anterior Cruciate Ligament-Return to Sport after Injury (ACL-RSI) scale [Elektronische Daten] [Y. Bohu, S. Klouche, N. Lefevre, K. Webster, S. Herman] Purpose: The aim of this study was to translate, adapt and validate in French the Anterior Cruciate Ligament-Return to Sport after Injury (ACL-RSI), a 12-item English language scale assessing the psychological impact of returning to sports after ACL reconstruction. Methods: The ACL-RSI scale was forward and back translated, cross-culturally adapted and validated using international guidelines. The study population included all patients who were active in sports and underwent primary arthroscopic ACL reconstruction. The control group included subjects with no history of knee trauma. At the 6-month follow-up, the study population completed the ACL-RSI scale twice within 3-4days, Knee injury and Osteoarthritis Outcome Score (KOOS) and subjective International Knee Documentation Committee (IKDC) scores. Statistical tests assessed the construct validity, discriminant validity, internal consistency, reliability and feasibility of the ACL-RSI scale. Results: Ninety-one patients with ACL tears and 98 control subjects were included: mean age 31.7±8.1 and 21.8±2, respectively. The ACL-RSI scores were correlated with all KOOS sub-categories (r=0.22-0.64, p<0.05) as well as the subjective IKDC score (r=0.42, p<0.00001). The mean scores of the study and control groups were significantly different (62.8±19.4 vs. 89.6±11.5, p<0.00001), and scores were significantly better in patients who returned to the same sport (72.1±21.4 vs. 60.3±18.1, p=0.008). Internal consistency was high (α=0.96). Test-retest reproducibility was excellent: ρ=0.90 (0.86-0.94), p<0.00001. Administration time was 1.32±0.7mn, and all items were answered. Conclusion: This study showed that the cross-cultural adaptation of the English version of the ACL-RSI was successful and validated in a French-speaking population. The discriminant capacity of the scale between patients who underwent reconstruction and healthy subjects was confirmed. Level of evidence: II. Springer-Verlag Berlin Heidelberg, 2014 ACL-RSI nationallicence Psychological impact nationallicence Return to sports nationallicence ACL reconstruction nationallicence Bohu Y. Institut de l'Appareil Locomoteur Nollet, Paris, France aut Klouche S. Institut de l'Appareil Locomoteur Nollet, Paris, France aut Lefevre N. Institut de l'Appareil Locomoteur Nollet, Paris, France aut Webster K. Musculoskeletal Research Center, La Trobe University, Melbourne, Australia aut Herman S. Institut de l'Appareil Locomoteur Nollet, Paris, France aut Knee Surgery, Sports Traumatology, Arthroscopy Springer Berlin Heidelberg 23/4(2015-04-01), 1192-1196 0942-2056 23:4<1192 2015 23 167 https://doi.org/10.1007/s00167-014-2942-4 text/html Onlinezugriff via DOI BK010053 XK010053 XK010000 Metadata rights reserved Springer special CC-BY-NC licence nationallicence 1 research-article jats NATIONALLICENCE NATIONALLICENCE NL-springer NATIONALLICENCE 856 40 https://doi.org/10.1007/s00167-014-2942-4 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Bohu Y. Institut de l'Appareil Locomoteur Nollet, Paris, France aut NATIONALLICENCE 700 1- Klouche S. Institut de l'Appareil Locomoteur Nollet, Paris, France aut NATIONALLICENCE 700 1- Lefevre N. Institut de l'Appareil Locomoteur Nollet, Paris, France aut NATIONALLICENCE 700 1- Webster K. Musculoskeletal Research Center, La Trobe University, Melbourne, Australia aut NATIONALLICENCE 700 1- Herman S. Institut de l'Appareil Locomoteur Nollet, Paris, France aut NATIONALLICENCE 773 0- Knee Surgery, Sports Traumatology, Arthroscopy Springer Berlin Heidelberg 23/4(2015-04-01), 1192-1196 0942-2056 23:4<1192 2015 23 167