{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2024,9,13]],"date-time":"2024-09-13T09:52:07Z","timestamp":1726221127499},"reference-count":38,"publisher":"Wiley","issue":"11","license":[{"start":{"date-parts":[[2019,4,26]],"date-time":"2019-04-26T00:00:00Z","timestamp":1556236800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"funder":[{"DOI":"10.13039\/100000002","name":"National Institutes of Health","doi-asserted-by":"publisher","award":["NIH\/NICHD R01HD083314"],"award-info":[{"award-number":["NIH\/NICHD R01HD083314"]}],"id":[{"id":"10.13039\/100000002","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["PM&amp;R"],"published-print":{"date-parts":[[2019,11]]},"abstract":"<jats:sec><jats:title>Background<\/jats:title><jats:p>Locomotor training has been used to improve walking function in people with incomplete spinal cord injury (iSCI), but functional gains are relatively small for some patients, which may be due to the lack of weight shifting training.<\/jats:p><\/jats:sec><jats:sec><jats:title>Objective<\/jats:title><jats:p>To determine whether applying a pelvis assistance force in the coronal plane during walking would improve weight shifting and stepping in people with iSCI.<\/jats:p><\/jats:sec><jats:sec><jats:title>Design<\/jats:title><jats:p>Repeated measures study.<\/jats:p><\/jats:sec><jats:sec><jats:title>Setting<\/jats:title><jats:p>Rehabilitation hospital.<\/jats:p><\/jats:sec><jats:sec><jats:title>Participants<\/jats:title><jats:p>Seventeen people with iSCI.<\/jats:p><\/jats:sec><jats:sec><jats:title>Interventions<\/jats:title><jats:p>A controlled assistance force was bilaterally applied to the pelvis in the medial\u2010lateral direction to facilitate weight shifting, which gradually increased during the course of treadmill walking.<\/jats:p><\/jats:sec><jats:sec><jats:title>Main Outcome Measures<\/jats:title><jats:p>Weight shifting, step length, margin of stability, and muscle activities of the weaker leg were used to quantify gait performance. The spatial\u2010temporal gait parameters during overground walking were collected pre, post, and 10 minutes after treadmill training.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>During treadmill walking, participants significantly improved weight shifting (ie, center of mass [CoM] lateral distance reduced from 0.16\u2009\u00b1 0.06\u2009m to 0.12\u2009\u00b1 0.07\u2009m, <jats:italic>P<\/jats:italic> =\u2009.012), and increased step length (from 0.35\u2009\u00b1 0.08\u2009m to 0.37\u2009\u00b1 0.09\u2009m, <jats:italic>P<\/jats:italic> =\u2009.037) on the stronger side when the force was applied, which were partially retained (ie, CoM distance was 0.14\u2009\u00b1 0.06, <jats:italic>P<\/jats:italic> =\u2009.019, and step length was 0.37\u2009\u00b1 0.09\u2009m, <jats:italic>P<\/jats:italic> =\u2009.005) during the late postadaptation period when the force was removed. In addition, weight shifting and step length on the weaker side during overground walking also improved (support base reduced from 0.13\u2009\u00b1 0.06\u2009m to 0.12\u2009\u00b1 0.06\u2009m, <jats:italic>P<\/jats:italic> =\u2009.042, and step length increased from 0.48\u2009\u00b1 0.12\u2009m to 0.51\u2009\u00b1 0.09\u2009m, <jats:italic>P<\/jats:italic> =\u2009.045) after treadmill training.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusions<\/jats:title><jats:p>Applying pelvis assistance during treadmill walking may facilitate weight shifting and improve step length in people with SCI, which may partially transfer to overground walking.<\/jats:p><\/jats:sec><jats:sec><jats:title>Level of Evidence<\/jats:title><jats:p>III.<\/jats:p><\/jats:sec>","DOI":"10.1002\/pmrj.12132","type":"journal-article","created":{"date-parts":[[2019,2,7]],"date-time":"2019-02-07T08:58:01Z","timestamp":1549529881000},"page":"1200-1209","update-policy":"http:\/\/dx.doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":12,"title":["Motor Adaptation to Weight Shifting Assistance Transfers to Overground Walking in People with Spinal Cord Injury"],"prefix":"10.1002","volume":"11","author":[{"given":"Jui\u2010Te","family":"Lin","sequence":"first","affiliation":[{"name":"Legs and Walking Lab Shirley Ryan AbilityLab  Chicago IL"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Chao\u2010Jung","family":"Hsu","sequence":"additional","affiliation":[{"name":"Legs and Walking Lab Shirley Ryan AbilityLab  Chicago IL"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Weena","family":"Dee","sequence":"additional","affiliation":[{"name":"Legs and Walking Lab Shirley Ryan AbilityLab  Chicago IL"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"David","family":"Chen","sequence":"additional","affiliation":[{"name":"Legs and Walking Lab Shirley Ryan AbilityLab  Chicago IL"},{"name":"Department of Physical Medicine and Rehabilitation Northwestern University  Chicago IL"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"W. 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