TY - JOUR T1 - Computer adaptive testing: a strategy for monitoring stroke rehabilitation across settings JF - Stroke Rehabilitation Y1 - 2004 A1 - Andres, P. L. A1 - Black-Schaffer, R. M. A1 - Ni, P. A1 - Haley, S. M. KW - *Computer Simulation KW - *User-Computer Interface KW - Adult KW - Aged KW - Aged, 80 and over KW - Cerebrovascular Accident/*rehabilitation KW - Disabled Persons/*classification KW - Female KW - Humans KW - Male KW - Middle Aged KW - Monitoring, Physiologic/methods KW - Severity of Illness Index KW - Task Performance and Analysis AB - Current functional assessment instruments in stroke rehabilitation are often setting-specific and lack precision, breadth, and/or feasibility. Computer adaptive testing (CAT) offers a promising potential solution by providing a quick, yet precise, measure of function that can be used across a broad range of patient abilities and in multiple settings. CAT technology yields a precise score by selecting very few relevant items from a large and diverse item pool based on each individual's responses. We demonstrate the potential usefulness of a CAT assessment model with a cross-sectional sample of persons with stroke from multiple rehabilitation settings. VL - 11 SN - 1074-9357 (Print) N1 - Andres, Patricia LBlack-Schaffer, Randie MNi, PengshengHaley, Stephen MR01 hd43568/hd/nichdEvaluation StudiesResearch Support, U.S. Gov't, Non-P.H.S.Research Support, U.S. Gov't, P.H.S.United StatesTopics in stroke rehabilitationTop Stroke Rehabil. 2004 Spring;11(2):33-9. ER -