Table 4 Mortality of patients hospitalized into tertiary and secondary hospitals in Estonia in 2001 and 2007
Year 2001 | Year 2007 | ||||
|---|---|---|---|---|---|
Mortality | % | % | P | HR (95% CI) | Adjusted HR (95% CI)a |
30-day | |||||
Tertiary care hospitals | 17.6 | 13.2 | 0.156 | 0.71 (0.44-1.15) | 0.69 (0.42-1.13) |
Secondary care hospitals | 20.2 | 22.5 | 0.516 | 1.17 (0.78-1.77) | 1.01 (0.66-1.55) |
3-year | |||||
Tertiary care | 35.7 | 32.7 | 0.475 | 0.90 (0.66-1.22) | 0.90 (0.65-1.23) |
Secondary care hospitals | 38.5 | 45.3 | 0.113 | 1.24 (0.94-1.64) | 1.03 (0.77-1.37) |