| Model 1 | Model 2 | Model 3 | |||
---|---|---|---|---|---|---|
HR (95% CI) | P value | HR (95% CI) | P value | HR (95% CI) | P value | |
AIP tertiles | ||||||
T1 | 1 (reference) | Â | 1 (reference) | Â | 1 (reference) | Â |
T2 | 1.529 (1.134 ~ 2.061) | 0.005 | 1.308 (0.963 ~ 1.777) | 0.086 | 1.453 (1.073 ~ 1.969) | 0.016 |
T3 | 2.769 (2.104 ~ 3.644) | < 0.001 | 2.699 (2.028 ~ 3.591) | < 0.001 | 3.051 (2.298 ~ 4.050) | < 0.001 |
P for trend |  | < 0.001 |  | < 0.001 |  | < 0.001 |