Research Topics
| Eric C SayreSummaryAffiliation: University of British Columbia Country: Canada Publications
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Detail Information
Publications
The effect of disease site (knee, hip, hand, foot, lower back or neck) on employment reduction due to osteoarthritisEric C Sayre
Arthritis Research Centre of Canada, Vancouver, British Columbia, Canada
PLoS ONE 5:e10470. 2010..Osteoarthritis (OA) has a significant impact on individuals' ability to work. Our goal was to investigate the effects of the site of OA (knee, hip, hand, foot, lower back or neck) on employment reduction due to OA (EROA)...
Quantifying the association of radiographic osteoarthritis in knee or hip joints with other knees or hips: the Johnston County Osteoarthritis ProjectEric C Sayre
Arthritis Research Centre of Canada, 895 West 10th Avenue, Vancouver, British Columbia V5Z 1L7, Canada
J Rheumatol 37:1260-5. 2010..To quantify the association of radiographic osteoarthritis (ROA) in one knee or hip joint with other knee or hip joints...
Descriptive epidemiology of osteoarthritis in British Columbia, CanadaJacek A Kopec
Department of Health Care and Epidemiology, University of British Columbia, Vancouver, BC, Canada
J Rheumatol 34:386-93. 2007....
Trends in physician-diagnosed osteoarthritis incidence in an administrative database in British Columbia, Canada, 1996-1997 through 2003-2004Jacek A Kopec
University of British Columbia, Vancouver, British Columbia, Canada
Arthritis Rheum 59:929-34. 2008..The purpose of this study was to describe changes in physician-diagnosed OA incidence rates between 1996-1997 and 2003-2004 in British Columbia (BC), Canada...
Effect of sociodemographic factors on surgical consultations and hip or knee replacements among patients with osteoarthritis in British Columbia, CanadaM Mushfiqur Rahman
Arthritis Research Centre of Canada, Vancouver, BC V5Z 1L7, Canada
J Rheumatol 38:503-9. 2011..To quantify the effect of demographic variables and socioeconomic status (SES) on surgical consultation and total joint arthroplasty (TJA) rates among patients with osteoarthritis (OA), using population-based administrative data...
Quality of nonpharmacological care in the community for people with knee and hip osteoarthritisLinda C Li
Arthritis Research Centre of Canada, 895 West 10th Ave, Room 324, Vancouver, British Columbia V5Z 1L7, Canada
J Rheumatol 38:2230-7. 2011..To assess the quality of nonpharmacological care received by people with knee and/or hip osteoarthritis (OA) in the community and to assess the associated factors...
Immediate and past cumulative effects of oral glucocorticoids on the risk of acute myocardial infarction in rheumatoid arthritis: a population-based studyJ Antonio Aviña-Zubieta
Arthritis Research Centre of Canada, 5591 No 3 Road, Richmond, BC, V6X 2C7, Canada
Rheumatology (Oxford) 52:68-75. 2013..To determine the effect of glucocorticoids (GCs) on acute myocardial infarction (MI) risk in patients with RA...
Continuing professional development is associated with increasing physical therapists' roles in arthritis management in Canada and the NetherlandsLinda C Li
Department of Physical Therapy, University of British Columbia, Vancouver, British Columbia, Canada
Phys Ther 90:629-42. 2010..This study explored the relationships among the roles assumed by physical therapists in arthritis care and their previous participation in arthritis courses for continuing professional development (CPD)...
Canadian physiotherapists' views on certification, specialisation, extended role practice, and entry-level training in rheumatologyLinda C Li
Department of Physical Therapy, University of British Columbia, Vancouver, Canada
BMC Health Serv Res 9:88. 2009....
ROC area discrimination (ROCAD) curve: a new method of evaluating the discriminating ability of ordinal scalesJacek A Kopec
Department of Health Care and Epidemiology, University of British Columbia, Arthritis Research Centre of Canada, Vancouver, BC, Canada
J Clin Epidemiol 61:997-1003.e1. 2008..In this paper, we propose to use the ROC area to evaluate the discriminating power of ordinal measures, such as many subjective ratings or multioption questionnaire items...
Computerized adaptive testing in back pain: validation of the CAT-5D-QOLJacek A Kopec
Department of Health Care and Epidemiology, University of British Columbia, Vancouver, BC, Canada
Spine (Phila Pa 1976) 33:1384-90. 2008..We have conducted an outcome instrument validation study...
Validation of population-based disease simulation models: a review of concepts and methodsJacek A Kopec
School of Population and Public Health, University of British Columbia, Vancouver, BC, Canada
BMC Public Health 10:710. 2010..The purpose of this article is to review the principles and methods for validation of population-based disease simulation models...
Nonrandomized quality improvement intervention trials might overstate the strength of causal inference of their findingsLinda C Li
Department of Physical Therapy, University of British Columbia, Vancouver, British Columbia, Canada
J Clin Epidemiol 62:959-66. 2009..To assess the strength of causal inferences reported in randomized and nonrandomized evaluations of quality improvement (QI) interventions in relation to the study design and the direction of results for the primary outcomes...
Assessment of health-related quality of life in arthritis: conceptualization and development of five item banks using item response theoryJacek A Kopec
Department of Health Care and Epidemiology, University of British Columbia, Vancouver, BC, Canada
Health Qual Life Outcomes 4:33. 2006..Adaptive assessment requires an item bank for each domain of HRQL. The purpose of this study was to develop item banks for five domains of HRQL relevant to arthritis...
Patients' outcome after total hip arthroplasty: a comparison between the Western Ontario and McMaster Universities index and the Oxford 12-item hip scoreDonald S Garbuz
Department of Orthopedics Academic Office, University of British Columbia, Vancouver, British Columbia, Canada
J Arthroplasty 21:998-1004. 2006..The OHS also demonstrates similar floor and ceiling effect patterns as does the WOMAC. We recommend that the choice should depend on which scale researchers are using to power a study...
