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Evaluating the 8‐item overactive bladder questionnaire (OAB‐v8) using item response theory |
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| Authors: | Alexander C. Peterson Anika Sehgal R. Trafford Crump Richard Baverstock Jason M. Sutherland Kevin Carlson |
| Affiliation: | 1. Centre for Health Services and Policy Research, University of British Columbia, Vancouver, British Columbia, Canada;2. Vesia [Alberta Bladder Centre], Calgary, Alberta, Canada;3. Department of Surgery, University of Calgary, Calgary, Alberta, Canada |
| Abstract: | |
| Keywords: | lower urinary tract symptoms OAB‐v8 overactive patient reported outcome measures psychometrics quality of life reliability and validity urinary bladder validation studies |