Activity outcome measurement for postacute care. Medical Care, 42, I49-161.. (2004).
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.. (2003).
Computer adaptive testing: a strategy for monitoring stroke rehabilitation across settings. Stroke Rehabilitation, 11, 33-39. presented at the Spring.. (2004).
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).
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.. (2006).
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.. (2008).
Computerized adaptive testing in back pain: Validation of the CAT-5D-QOL. Spine, 33, 1384-90. presented at the May 20.. (2008).
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.. (2006).
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.. (2005).
Development and validation of patient-reported outcome measures for sleep disturbance and sleep-related impairments. Sleep, 33, 781-92. presented at the Jun 1.. (2010).
Development of an index of physical functional health status in rehabilitation. Archives of Physical Medicine and Rehabilitation, 83, 655-65. presented at the May.. (2002).
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.. (2009).
Factor analysis techniques for assessing sufficient unidimensionality of cancer related fatigue. Quality of Life Research, 15, 1179-90. presented at the Sep.. (2006).
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.. (2003).
An item bank was created to improve the measurement of cancer-related fatigue. Journal of Clinical Epidemiology, 58, 190-7. presented at the Feb.. (2005).
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.. (2008).
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.. (2005).
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.. (2007).
Refining the conceptual basis for rehabilitation outcome measurement: personal care and instrumental activities domain. Medical Care, 42, I62-172. presented at the Jan.. (2004).
Replenishing a computerized adaptive test of patient-reported daily activity functioning. Quality of Life Research, 18, 461-71. presented at the May.. (2009).
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).
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.. (2005).
Ten recommendations for advancing patient-centered outcomes measurement for older persons. Annals of Internal Medicine, 139, 403-409. presented at the Sep 2.. (2003).
Using computerized adaptive testing to reduce the burden of mental health assessment. Psychiatric Services, 59, 361-8. presented at the Apr.. (2008).
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.. (2004).