Detecting functional change in response to exercise in knee osteoarthritis: a comparison of two computerized adaptive tests.
| Author | |
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| Abstract | :
The intent of this study was to examine and compare the ability to detect change of two patient reported outcome (PRO) instruments that use a computerized adaptive test (CAT) approach to measurement. The Patient Reported Outcomes Measurement Information System (PROMIS®) Physical Function scale is a generic PRO, while the Osteoarthritis Computerized Adaptive Test (OA-CAT) is an osteoarthritis-specific PRO. |
| Year of Publication | :
2018
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| Journal | :
BMC musculoskeletal disorders
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| Volume | :
19
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| Issue | :
1
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| Number of Pages | :
29
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| Date Published | :
2018
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| URL | :
https://www.biomedcentral.com/1471-2474/19/29
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| DOI | :
10.1186/s12891-018-1942-9
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| Short Title | :
BMC Musculoskelet Disord
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