{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,14]],"date-time":"2026-08-14T07:28:39Z","timestamp":1786692519469,"version":"build-2736575974"},"reference-count":6,"publisher":"SAGE Publications","issue":"2","license":[{"start":{"date-parts":[[2016,2,5]],"date-time":"2016-02-05T00:00:00Z","timestamp":1454630400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["American Journal of Occupational Therapy"],"published-print":{"date-parts":[[2016,3]]},"abstract":"<jats:p>Some people without independent mobility are candidates for powered mobility but are unable to use a traditional power wheelchair joystick. This proof-of-concept study tested and further developed an innovative method of driving power wheelchairs for people whose impairments prevent them from operating commercial wheelchair controls. Our concept, Self-referenced Personal Orthotic Omni-purpose Control Interface (SPOOCI), is distinguished by referencing the control sensor not to the wheelchair frame but instead to the adjacent proximal lower-extremity segment via a custom-formed orthosis. Using a descriptive case-series design, we compared the pre\u2013post functional power wheelchair driving skill data of 4 participants, measured by the Power Mobility Program, using descriptive analyses. The intervention consisted of standard-care power wheelchair training during 12 outpatient occupational or physical therapy sessions. All 4 participants who completed the 12-wk intervention improved their functional power wheelchair driving skills using SPOOCI, but only 3 were deemed safe to continue with power wheelchair driving.<\/jats:p>","DOI":"10.5014\/ajot.2016.015750","type":"journal-article","created":{"date-parts":[[2016,2,10]],"date-time":"2016-02-10T21:31:11Z","timestamp":1455139871000},"page":"286-291","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":7,"title":["Innovative Power Wheelchair Control Interface: A Proof-of-Concept Study"],"prefix":"10.1177","volume":"70","author":[{"given":"Sandra L.","family":"Winkler","sequence":"first","affiliation":[{"name":"Sandra L. Winkler, PhD, OTR\/L, is Research Health Science Specialist, James A. 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