126790 20241125101140.0 doi 10.1016/j.apmr.2023.03.022 sideral 134111 ART-2023-134111 eng Estébanez-de-Miguel, Elena Universidad de Zaragoza (orcid)0000-0002-5161-7479 Changes over time in the strain on the inferior iliofemoral ligament during a sustained 5-minute high-force long-axis distraction mobilization: a cadaveric study 2023 Access copy available to the general public Unrestricted Objective To analyze the changes over time in the strain on the inferior iliofemoral (IIF) ligament when a constant high-force long-axis distraction mobilization (LADM) was applied over 5 minutes. Design A cross-sectional laboratory cadaveric study. Setting Anatomy laboratory. Participants Thirteen hip joints from 9 fresh-frozen cadavers (mean age, 75.6±7.8 years; N=13). Interventions High-force LADM in open-packed position was sustained for a period of 5 minutes. Main Outcome Measure(s) Strain on IFF ligament was measured over time with a microminiature differential variable reluctance transducer. Strain measurements were taken at every 15 seconds for the first 3 minutes and every 30 seconds for the next 2 minutes. Results Major changes in strain occurred in the first minute of high-force LADM application. The greatest increase in strain on the IFF ligament occurred at the first 15 seconds (7.3±7.2%). At 30 seconds, the increase in strain was 10.1±9.6%, the half of the total increase at the end of the 5-minute high-force LADM (20.2±8.5%). Significant changes in strain measures were shown to occur at 45 seconds of high-force LADM (F=18.11; P<.001). Conclusions When a 5-minute high-force LADM was applied, the major changes in the strain on IIF ligament occurred in the first minute of the mobilization. A high-force LADM mobilization should be sustained at least 45 seconds to produce a significant change in the strain of capsular–ligament tissue. info:eu-repo/semantics/openAccess by-nc-nd http://creativecommons.org/licenses/by-nc-nd/3.0/es/ 3.6 2023 SPORT SCIENCES 14 / 127 = 0.11 2023 Q1 T1 REHABILITATION 9 / 170 = 0.053 2023 Q1 T1 1.091 2023 Physical Therapy, Sports Therapy and Rehabilitation 2023 Q1 Rehabilitation 2023 Q1 Sports Science 2023 Q2 6.2 2023 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Bueno-Gracia, Elena Universidad de Zaragoza (orcid)0000-0002-0026-9224 González-Rueda, Vanessa Pérez-Bellmunt, Albert Caudevilla-Polo, Santos Universidad de Zaragoza (orcid)0000-0003-0328-2309 López-de-Celis, Carlos 1006 413 Universidad de Zaragoza Dpto. Fisiatría y Enfermería Área Fisioterapia 104, 11 (2023), 1796-1801 Arch. phys. med. rehabil. ARCHIVES OF PHYSICAL MEDICINE AND REHABILITATION 0003-9993 792459 http://zaguan.unizar.es/record/126790/files/texto_completo.pdf Versión publicada 2301079 http://zaguan.unizar.es/record/126790/files/texto_completo.jpg?subformat=icon icon Versión publicada oai:zaguan.unizar.es:126790 articulos driver 2024-11-22-12:02:17 ARTICLE