Risk factors | Univariable | Multivariablea | ||
---|---|---|---|---|
OR (95% CI) | P value | OR (95% CI) | P value | |
HPNO/LPNO status | ||||
HPNOb | 1.00 | 1.00 | ||
LPNO | 0.51 (0.45–0.59) | <0.001 | 0.53 (0.46–0.61) | <0.001 |
Sex | ||||
Maleb | 1.00 | 1.00 | ||
Female | 0.32 (0.31–0.33) | <0.001 | 0.31 (0.30–0.32) | <0.001 |
Geographical remoteness | ||||
Metropolitanb | 1.00 | 1.00 | ||
Rural | 0.81 (0.78–0.85) | <0.001 | 0.80 (0.77–0.84) | <0.001 |
Remote | 0.44 (0.39–0.50) | <0.001 | 0.43 (0.38–0.48) | <0.001 |
Social disadvantage | ||||
Least disadvantagedb | 1.00 | 1.00 | ||
Less disadvantaged | 1.08 (1.01–1.15) | <0.01 | 1.02 (0.96–1.10) | 0.52 |
Little disadvantaged | 0.98 (0.91–1.05) | 0.60 | 0.97 (0.90–1.04) | 0.33 |
More disadvantaged | 1.05 (0.96–1.14) | 0.30 | 1.02 (0.94–1.12) | 0.60 |
Most disadvantaged | 0.99 (0.89–1.10) | 0.78 | 0.96 (0.86–1.06) | 0.41 |