Exposures | Events/ person-years | Model 1a | Model 2b | Model 3c | |||
---|---|---|---|---|---|---|---|
HR (95% CI) | P value | HR (95% CI) | P value | HR (95% CI) | P value | ||
PA | |||||||
Low | 5923/375968 | 1.00 (reference) | - | 1.00 (reference) | - | 1.00 (reference) | - |
Moderate | 3976/380077 | 0.60 (0.58-0.62) | <0.001 | 0.82 (0.79-0.86) | <0.001 | 0.82 (0.79-0.86) | <0.001 |
High | 3807/379561 | 0.51 (0.49-0.54) | <0.001 | 0.73 (0.70-0.77) | <0.001 | 0.73 (0.70-0.77) | <0.001 |
Per 600 MET-min/week | - | 0.96 (0.96-0.97) | <0.001 | 0.98 (0.98-0.99) | <0.001 | 0.98 (0.98-0.99) | <0.001 |
P for trend | - | - | <0.001 | - | <0.001 | - | <0.001 |
PM2.5 | |||||||
Low | 3793/377286 | 1.00 (reference) | - | 1.00 (reference) | - | 1.00 (reference) | - |
Moderate | 4533/378435 | 1.22 (1.17-1.27) | <0.001 | 1.07 (1.02-1.11) | 0.003 | 1.07 (1.02-1.11) | <0.001 |
High | 5380/379886 | 1.52 (1.46-1.58) | <0.001 | 1.19 (1.14-1.24) | <0.001 | 1.18 (1.14-1.24) | <0.001 |
Per 5µg/m3 | - | 2.36 (2.19-2.54) | <0.001 | 1.47 (1.36-1.59) | <0.001 | 1.47 (1.36-1.59) | <0.001 |
P for trend | - | - | <0.001 | - | <0.001 | - | <0.001 |
PMcoarse | |||||||
Low | 4168/378719 | 1.00 (reference) | - | 1.00 (reference) | - | 1.00 (reference) | - |
Moderate | 4621/379811 | 1.11 (1.07-1.16) | <0.001 | 1.02 (0.98-1.07) | 0.263 | 1.02 (0.98-1.07) | 0.263 |
High | 4917/377076 | 1.20 (1.15-1.25) | <0.001 | 1.06 (1.02-1.11) | 0.003 | 1.06 (1.02-1.11) | 0.003 |
Per 5µg/m3 | - | 1.39 (1.27-1.52) | <0.001 | 1.15 (1.05-1.26) | 0.002 | 1.15 (1.05-1.26) | 0.003 |
P for trend | - | - | <0.001 | - | <0.001 | - | <0.001 |
PM10 | |||||||
Low | 4024/380363 | 1.00 (reference) | - | 1.00 (reference) | - | 1.00 (reference) | - |
Moderate | 4661/381420 | 1.19 (1.14-1.24) | <0.001 | 1.06 (1.02-1.11) | 0.008 | 1.06 (1.02-1.11) | 0.008 |
High | 5021/373823 | 1.36 (1.30-1.41) | <0.001 | 1.13 (1.08-1.18) | <0.001 | 1.13 (1.08-1.18) | <0.001 |
Per 10µg/m3 | - | 1.98 (1.82-2.15) | <0.001 | 1.33 (1.21-1.45) | <0.001 | 1.33 (1.21-1.45) | <0.001 |
P for trend | - | - | <0.001 | - | <0.001 | - | <0.001 |
NO2 | |||||||
Low | 3820/383271 | 1.00 (reference) | - | 1.00 (reference) | - | 1.00 (reference) | - |
Moderate | 4632/382184 | 1.24 (1.19-1.30) | <0.001 | 1.08 (1.04-1.13) | <0.001 | 1.08 (1.04-1.13) | <0.001 |
High | 5254/37150 | 1.52 (1.46-1.58) | <0.001 | 1.19 (1.14-1.24) | <0.001 | 1.19 (1.14-1.24) | <0.001 |
Per 10µg/m3 | - | 1.19 (1.17-1.21) | <0.001 | 1.08 (1.06-1.10) | <0.001 | 1.08 (1.06-1.10) | <0.001 |
P for trend | - | - | <0.001 | - | <0.001 | - | <0.001 |