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. (2010). Development and validation of patient-reported outcome measures for sleep disturbance and sleep-related impairments. Sleep, 33, 781-92. presented at the Jun 1.
. (2009). An evaluation of patient-reported outcomes found computerized adaptive testing was efficient in assessing stress perception. Journal of Clinical Epidemiology, 62, 278-287.
. (2006). Computer adaptive testing improved accuracy and precision of scores over random item selection in a physical functioning item bank. Journal of Clinical Epidemiology, 59, 1174-82. presented at the Nov.
. (2004). Computer adaptive testing: a strategy for monitoring stroke rehabilitation across settings. Stroke Rehabilitation, 11, 33-39. presented at the Spring.
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. (2002). Development of an index of physical functional health status in rehabilitation. Archives of Physical Medicine and Rehabilitation, 83, 655-65. presented at the May.
. (2004). Refining the conceptual basis for rehabilitation outcome measurement: personal care and instrumental activities domain. Medical Care, 42, I62-172. presented at the Jan.
. (2005). Simulated computerized adaptive tests for measuring functional status were efficient with good discriminant validity in patients with hip, knee, or foot/ankle impairments. Journal of Clinical Epidemiology, 58, 629-38.
ha05629.pdf (227.89 KB). (2006). Simulated computerized adaptive test for patients with shoulder impairments was efficient and produced valid measures of function. Journal of Clinical Epidemiology, 59, 290-8.
. (2008). Letting the CAT out of the bag: Comparing computer adaptive tests and an 11-item short form of the Roland-Morris Disability Questionnaire. Spine, 33, 1378-83. presented at the May 20.
. (2005). An item bank was created to improve the measurement of cancer-related fatigue. Journal of Clinical Epidemiology, 58, 190-7. presented at the Feb.
. (2004). Computer adaptive testing: a strategy for monitoring stroke rehabilitation across settings. Stroke Rehabilitation, 11, 33-39. presented at the Spring.
. (2006). Computer adaptive testing improved accuracy and precision of scores over random item selection in a physical functioning item bank. Journal of Clinical Epidemiology, 59, 1174-82. presented at the Nov.
. (2006). Factor analysis techniques for assessing sufficient unidimensionality of cancer related fatigue. Quality of Life Research, 15, 1179-90. presented at the Sep.
. (2004). Refining the conceptual basis for rehabilitation outcome measurement: personal care and instrumental activities domain. Medical Care, 42, I62-172. presented at the Jan.
. (2002). Development of an index of physical functional health status in rehabilitation. Archives of Physical Medicine and Rehabilitation, 83, 655-65. presented at the May.
. (2005). Measuring physical function in patients with complex medical and postsurgical conditions: a computer adaptive approach. American Journal of Physical Medicine and Rehabilitation, 84, 741-8. presented at the Oct.
. (2008). Computerized adaptive testing for follow-up after discharge from inpatient rehabilitation: II. Participation outcomes. Archives of Physical Medicine and Rehabilitation, 89, 275-283. presented at the Feb.
. (2005). An item bank was created to improve the measurement of cancer-related fatigue. Journal of Clinical Epidemiology, 58, 190-7. presented at the Feb.
. (2008). Letting the CAT out of the bag: Comparing computer adaptive tests and an 11-item short form of the Roland-Morris Disability Questionnaire. Spine, 33, 1378-83. presented at the May 20.
. (2006). Simulated computerized adaptive test for patients with shoulder impairments was efficient and produced valid measures of function. Journal of Clinical Epidemiology, 59, 290-8.
. (2006). Computerized adaptive testing of diabetes impact: a feasibility study of Hispanics and non-Hispanics in an active clinic population. Quality of Life Research, 15, 1503-18. presented at the Nov.
. (2008). Computerized adaptive testing in back pain: Validation of the CAT-5D-QOL. Spine, 33, 1384-90. presented at the May 20.
. (2005). Simulated computerized adaptive tests for measuring functional status were efficient with good discriminant validity in patients with hip, knee, or foot/ankle impairments. Journal of Clinical Epidemiology, 58, 629-38.
ha05629.pdf (227.89 KB). (2010). Development and validation of patient-reported outcome measures for sleep disturbance and sleep-related impairments. Sleep, 33, 781-92. presented at the Jun 1.
. (2006). Computerized adaptive testing for follow-up after discharge from inpatient rehabilitation: I. Activity outcomes. Archives of Physical Medicine and Rehabilitation, 87, 1033-42. presented at the Aug.
. (2007). Psychometric evaluation and calibration of health-related quality of life item banks: plans for the Patient-Reported Outcomes Measurement Information System (PROMIS). Medical Care, 45, S22-31. presented at the May.
. (2009). Development of an item bank for the assessment of depression in persons with mental illnesses and physical diseases using Rasch analysis. Rehabilitation Psychology, 54, 186-97. presented at the May.
. (2009). An evaluation of patient-reported outcomes found computerized adaptive testing was efficient in assessing stress perception. Journal of Clinical Epidemiology, 62, 278-287.
. (2008). Using computerized adaptive testing to reduce the burden of mental health assessment. Psychiatric Services, 59, 361-8. presented at the Apr.
gi08361.pdf (106.3 KB). (2003). The feasibility of applying item response theory to measures of migraine impact: a re-analysis of three clinical studies. Quality of Life Research, 12, 887-902.
. (2009). Replenishing a computerized adaptive test of patient-reported daily activity functioning. Quality of Life Research, 18, 461-71. presented at the May.
. (2003). Ten recommendations for advancing patient-centered outcomes measurement for older persons. Annals of Internal Medicine, 139, 403-409. presented at the Sep 2.
. (2005). Data pooling and analysis to build a preliminary item bank: an example using bowel function in prostate cancer. Evaluation and the Health Professions, 28, 142-59.
. (2004). The AMC Linear Disability Score project in a population requiring residential care: psychometric properties. Health and Quality of Life Outcomes. presented at the Aug 3.
. (2003). Calibration of an item pool for assessing the burden of headaches: an application of item response theory to the Headache Impact Test (HIT). Quality of Life Research, 12, 913-933.
bj03913.pdf (285.58 KB). (2005). A computer adaptive testing approach for assessing physical functioning in children and adolescents. Developmental Medicine and Child Neuropsychology, 47, 113-120. presented at the Feb.
. (2008). Assessing self-care and social function using a computer adaptive testing version of the pediatric evaluation of disability inventory. Archives of Physical Medicine and Rehabilitation, 89, 622-629. presented at the Apr.
. (2011). Building Affordable CD-CAT Systems for Schools To Address Today's Challenges In Assessment. In Annual Conference of the International Association for Computerized Adaptive Testing.
IACAT 2011 Affordable CAT Systems Chang.pdf (1.55 MB). (2003). The feasibility of applying item response theory to measures of migraine impact: a re-analysis of three clinical studies. Quality of Life Research, 12, 887-902.
. (2009). Development of an item bank for the assessment of depression in persons with mental illnesses and physical diseases using Rasch analysis. Rehabilitation Psychology, 54, 186-97. presented at the May.
. (2002). Development of an index of physical functional health status in rehabilitation. Archives of Physical Medicine and Rehabilitation, 83, 655-65. presented at the May.
. (2006). Computerized adaptive testing of diabetes impact: a feasibility study of Hispanics and non-Hispanics in an active clinic population. Quality of Life Research, 15, 1503-18. presented at the Nov.
. (2002). Measuring quality of life in chronic illness: the functional assessment of chronic illness therapy measurement system. Archives of Physical Medicine and Rehabilitation, 83, S10-7. presented at the Dec.