Cancer mortality | Lung cancer mortality | Extrapulmonary cancer mortality | ||||
Univariate | Multivariate* | Univariate | Multivariate* | Univariate | Multivariate* | |
HR (95% CI) | HR (95% CI) | HR (95% CI) | HR (95% CI) | HR (95% CI) | HR (95% CI) | |
All patients | ||||||
Statins | 0.70 (0.52 to 0.96) | 0.82 (0.57 to 1.20) | 0.74 (0.43 to 1.27) | 1.00 (0.52 to 1.92) | 0.69 (0.47 to 1.00) | 0.74 (0.47 to 1.17) |
Patients with COPD | ||||||
Statins | 0.52 (0.32 to 0.84) | 0.57 (0.32 to 1.01) | 0.46 (0.20 to 1.07) | 0.75 (0.28 to 2.05) | 0.56 (0.31 to 1.00) | 0.49 (0.24 to 0.99) |
*Adjusted for age, gender, type of surgery, diabetes, smoking, hypercholestrolaemia, corticosteroids, aspirin and propensity score.