Independent variables | Knee radiographic OA OR, 95% CI | Bilateral Knee radiographic OA OR, 95% CI | Symptomatic OA OR, 95% CI | Bilateral Symptomatic OA OR, 95%CI |
---|---|---|---|---|
Unadjusted odds ratios for each independent variable singly as associated with each outcome | ||||
Low educational attainment | 2.07 (1.78, 2.41)** | 2.29 (1.89, 2.78)** | 2.23 (1.87, 2.66)** | 1.89 (1.43, 2.49)** |
Non-managerial occupation | 1.39 (1.20, 1.61)** | 1.53 (1.25, 1.86)** | 1.49 (1.24, 1.78)** | 1.43 (1.08, 1.90)* |
Medium poverty rate, 12 to 25% | 1.24 (1.03, 1.51)* | 1.07 (0.83, 1.38) | 1.28 (1.01, 1.62)* | 1.14 (0.80, 1.63) |
High poverty rate, > 25% | 1.91 (1.54, 2.38)** | 1.85 (1.40, 2.45)** | 1.63 (1.25, 2.12)** | 1.39 (0.92, 2.09) |
Adjusted odds ratios for each independent variable singly as associated with each outcome | ||||
Low educational attainment | 1.52 (1.28, 1.80)** | 1.49 (1.20, 1.86)** | 1.74 (1.42, 2.12)** | 1.32 (0.97, 1.79) |
Non-managerial occupation | 1.26 (1.07, 1.48)** | 1.24 (0.99, 1.55) | 1.33 (1.09, 1.63)** | 1.20 (0.88, 1.64) |
Medium poverty rate, 12 to 25% | 1.24 (1.01, 1.53)* | 1.02 (0.78, 1.34) | 1.23 (0.96, 1.57) | 1.04 (0.71, 1.51) |
High poverty rate, > 25% | 1.92 (1.50, 2.46)** | 1.64 (1.19, 2.27)** | 1.44 (1.07, 1.94)* | 1.15 (0.73, 1.82) |