Table 2 Survial rate of composite endpoint in timescales
Follow-up Timescales | Person-years | Events n(%) | Crude Survival Rate[95%CI] |
|---|---|---|---|
Timeband = 1 | 182 | 78(42.86) | 0.108[0.086,0.135] |
Timeband = 2 | 215 | 92(42.79) | 0.186[0.150,0.228] |
Timeband = 3 | 174 | 44(25.29) | 0.144[0.104,0.193] |
Timeband = 4 | 110 | 32(29.09) | 0.197[0.135,0.278] |
Timeband = 5 | 60 | 7(11.67) | 0.088[0.035,0.181] |
Timeband = 6 | 51 | 2(3.92) | 0.069[0.008,0.249] |
Timeband = 7 | 2 | 0(0) | 0.000[0.000,0.835] |