Table 2 Association between sedentary behaviors and chronic knee pain using multivariable logistic regression by sex
Sedentary behaviors 4 categories a | Unadjusted | Model 1 | Model 2 | |||
|---|---|---|---|---|---|---|
OR (95% CI) | P-value | OR (95% CI) | P-value | OR (95% CI) | P-value | |
Total | ||||||
 < 5 | 1 |  | 1 |  | 1 |  |
 5–7 | 1.02 (0.86–1.20) | 0.78 | 0.99 (0.84–1.159) | 0.87 | 1.03 (0.87–1.22) | 0.73 |
 8–10 | 1.11 (0.93–1.33) | 0.24 | 1.05 (0.87–1.26) | 0.64 | 1.17 (0.96–1.42) | 0.12 |
 > 10 | 1.28 (1.03–1.60) | 0.03 | 1.21 (0.97–1.51) | 0.1 | 1.28 (1.02–1.61) | 0.03 |
 p for trend | 1.08 (1.01–1.15) | 0.02 | 1.05 (0.99–1.13) | 0.12 | 1.09 (1.02–1.16) | 0.02 |
Men | ||||||
 < 5 | 1 |  | 1 |  | 1 |  |
 5–7 | 0.83 (0.62–1.12) | 0.22 | 0.81 (0.60–1.08) | 0.15 | 0.89 (0.63–1.25) | 0.50 |
 8–10 | 0.93 (0.67–1.29) | 0.66 | 0.92 (0.66–1.28) | 0.61 | 1.11 (0.78–1.58) | 0.57 |
 > 10 | 1.02 (0.67–1.56) | 0.93 | 0.99 (0.64–1.52) | 0.96 | 1.17 (0.78–1.75 | 0.46 |
 p for trend | 1.00 (0.88–1.14) | 0.98 | 0.99 (0.87–1.13) | 0.92 | 1.06 (0.94–1.20) | 0.36 |
Women | ||||||
 < 5 | 1 |  | 1 |  | 1 |  |
 5–7 | 1.11 (0.91–1.35) | 0.31 | 1.06 (0.86–1.30) | 0.60 | 1.12 (0.91–1.38) | 0.30 |
 8–10 | 1.21 (0.98–1.50) | 0.08 | 1.08 (0.87–1.35) | 0.48 | 1.21 (0.96–1.52) | 0.10 |
 > 10 | 1.56 (1.22–2.00) | 0.00 | 1.27 (0.99–1.63) | 0.07 | 1.33 (1.02–1.74) | 0.04 |
 p for trend | 1.14 (1.06–1.23) | 0.00 | 1.07 (0.99–1.15) | 0.10 | 1.10 (1.01–1.19) | 0.02 |