All-cause mortality | ||
Subjects included in analysis* | No ED treatment (n=40 077) | ED treatment (n=3068) |
Number of deaths (%) | 4741 (11.8) | 112 (3.7) |
Incidence rate (cases/100 person-years) | 3.54 (3.44 to 3.64) | 1.43 (1.19 to1.72) |
Unadjusted, HR (95% CI) | Referent | 0.44 (0.36 to 0.53) |
Adjusted for age, HR (95% CI) | Referent | 0.60 (0.50 to 0.73) |
Multivariable adjusted†, HR (95% CI) | Referent | 0.67 (0.55 to 0.81) |