Figure 2From: Relationship between patient-reported disease severity in osteoarthritis and self-reported pain, function and work productivityRelationship between self-reported osteoarthritis (OA) severity and current employment status. (a) Patient-reported OA severity stratified by employment status. P < 0.0001 based on chi-square analysis. (b) Proportion of patients at each OA severity level who reported being employed.Back to article page