Theoretical framework and methodological development of common subjective health outcome measures in osteoarthritis: a critical review

<p>Abstract</p> <p>Subjective measures involving clinician ratings or patient self-assessments have become recognised as an important tool for the assessment of health outcome. The value of a health outcome measure is usually assessed by a psychometric evaluation of its reliability...

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Bibliographic Details
Main Authors: Johnston Marie, Pollard Beth, Dixon Diane
Format: Article
Language:English
Published: BMC 2007-03-01
Series:Health and Quality of Life Outcomes
Online Access:http://www.hqlo.com/content/5/1/14