000106618 001__ 106618 000106618 005__ 20240122154814.0 000106618 0247_ $$2doi$$a10.1016/j.msksp.2020.102225 000106618 0248_ $$2sideral$$a119855 000106618 037__ $$aART-2020-119855 000106618 041__ $$aeng 000106618 100__ $$0(orcid)0000-0002-5161-7479$$aEstébanez-de-Miguel, E.$$uUniversidad de Zaragoza 000106618 245__ $$aUltrasound measurement of the effects of high, medium and low hip long-axis distraction mobilization forces on the joint space width and its correlation with the joint strain 000106618 260__ $$c2020 000106618 5060_ $$aAccess copy available to the general public$$fUnrestricted 000106618 5203_ $$aBackground: No study has evaluated the mechanical effect of different magnitudes of long axis-distraction mobilization (LADM) force on hip joint space width (JSW) or the association between the separation of joint surfaces and the strain on hip capsular ligaments. Objective: To compare the joint separation when applying three different magnitudes of LADM forces (low, medium and high) and to analyse the correlation between joint separation, strain on the inferior ilio-femoral ligament and magnitude of applied force. Design: Repeated measures controlled laboratory cadaveric study. Methods: Three magnitudes of force were applied to 11 cadaveric hip joints (mean age 73 years). Ultrasound images were used to measure joint separation, and strain gauges recorded inferior ilio-femoral ligament strain during each condition. Results: The magnitude of joint separation was significantly different between low (0.23 ± 0.19 mm), medium (0.72 ± 0.22 mm) and high (2.62 ± 0.43 mm) forces (p < 0.001). There were significant associations between magnitude of force, joint separation and the strain on the inferior ilio-femoral ligament during LADM (r > 0.723; p < 0.001). Conclusion: Hip joint separation and ligament strain during LADM are associated with the magnitude of the applied force. 000106618 540__ $$9info:eu-repo/semantics/openAccess$$aby-nc-nd$$uhttp://creativecommons.org/licenses/by-nc-nd/3.0/es/ 000106618 590__ $$a2.52$$b2020 000106618 591__ $$aREHABILITATION$$b27 / 68 = 0.397$$c2020$$dQ2$$eT2 000106618 592__ $$a0.87$$b2020 000106618 593__ $$aPhysical Therapy, Sports Therapy and Rehabilitation$$c2020$$dQ1 000106618 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/acceptedVersion 000106618 700__ $$0(orcid)0000-0003-0328-2309$$aCaudevilla-Polo, S.$$uUniversidad de Zaragoza 000106618 700__ $$aGonzález-Rueda, V. 000106618 700__ $$0(orcid)0000-0002-0026-9224$$aBueno-Gracia, E.$$uUniversidad de Zaragoza 000106618 700__ $$aPérez-Bellmunt, A. 000106618 700__ $$aLópez-de-Celis, C. 000106618 7102_ $$11006$$2413$$aUniversidad de Zaragoza$$bDpto. Fisiatría y Enfermería$$cÁrea Fisioterapia 000106618 773__ $$g50, 102225 (2020), [5 pp]$$pMusculoeskelet. sci. pract.$$tMUSCULOSKELETAL SCIENCE AND PRACTICE$$x2468-8630 000106618 8564_ $$s379698$$uhttps://zaguan.unizar.es/record/106618/files/texto_completo.pdf$$yPostprint 000106618 8564_ $$s1162912$$uhttps://zaguan.unizar.es/record/106618/files/texto_completo.jpg?subformat=icon$$xicon$$yPostprint 000106618 909CO $$ooai:zaguan.unizar.es:106618$$particulos$$pdriver 000106618 951__ $$a2024-01-22-15:34:35 000106618 980__ $$aARTICLE