| Crude | Model 1 | Model 2 | |||
---|---|---|---|---|---|---|
OR (95% CI) | p | OR (95% CI) | p | OR (95% CI) | p | |
Mobility | ||||||
 Q1 | 1 |  | 1 |  | 1 |  |
 Q2 | 1.19 (0.76–1.86) | 0.435 | 1.18 (0.74–1.89) | 0.489 | 1.16 (0.73–1.85) | 0.529 |
 Q3 | 0.94 (0.63–1.41) | 0.779 | 1.04 (0.68–1.61) | 0.855 | 0.99 (0.63–1.56) | 0.965 |
 Q4 | 1.31 (0.84–2.04) | 0.225 | 1.73 (1.10–2.72) | 0.018 | 1.66 (1.03–2.66) | 0.036 |
Self-care | ||||||
 Q1 | 1 |  | 1 |  | 1 |  |
 Q2 | 1.00 (0.48–2.07) | 0.992 | 0.96 (0.46–1.99) | 0.911 | 0.97 (0.46–2.04) | 0.933 |
 Q3 | 1.31 (0.60–2.85) | 0.498 | 1.42 (0.64–3.15) | 0.389 | 1.43 (0.61–3.33) | 0.410 |
 Q4 | 1.67 (0.80–3.47) | 0.169 | 1.92 (0.92–4.00) | 0.083 | 2.00 (0.91–4.39) | 0.085 |
Usual activities | ||||||
 Q1 | 1 |  | 1 |  | 1 |  |
 Q2 | 1.34 (0.81–2.19) | 0.250 | 1.33 (0.81–2.19) | 0.260 | 1.33 (0.81–2.19) | 0.263 |
 Q3 | 0.97 (0.58–1.63) | 0.914 | 1.04 (0.62–1.77) | 0.873 | 1.00 (0.58–1.74) | 0.999 |
 Q4 | 1.35 (0.79–2.31) | 0.264 | 1.61 (0.95–2.72) | 0.074 | 1.59 (0.89–2.83) | 0.114 |
Pain/discomfort | ||||||
 Q1 | 1 |  | 1 |  | 1 |  |
 Q2 | 1.10 (0.76–1.59) | 0.611 | 1.12 (0.78–1.60) | 0.549 | 1.04 (0.72–1.50) | 0.850 |
 Q3 | 0.80 (0.56–1.12) | 0.189 | 0.83 (0.59–1.16) | 0.276 | 0.77 (0.54–1.11) | 0.155 |
 Q4 | 1.23 (0.84–1.81) | 0.294 | 1.38 (0.95–2.01) | 0.087 | 1.38 (0.93–2.02) | 0.106 |
Anxiety/depression | ||||||
 Q1 | 1 |  | 1 |  | 1 |  |
 Q2 | 1.00 (0.65–1.55) | 0.990 | 1.02 (0.66–1.58) | 0.919 | 1.05 (0.68–1.64) | 0.817 |
 Q3 | 0.58 (0.36–0.93) | 0.025 | 0.60 (0.38–0.96) | 0.032 | 0.61 (0.38–1.00) | 0.052 |
 Q4 | 0.76 (0.48–1.20) | 0.235 | 0.83 (0.53–1.32) | 0.435 | 0.92 (0.56–1.53) | 0.757 |