Survival groups | Scores | No. of cases | Survival period | Hazard ratio | Sig† | |||
---|---|---|---|---|---|---|---|---|
Mean (95% CI) | Median (95% CI) | |||||||
Tokuhashi | Original | 1 | 12-15 | 12 | 37.1 (18.9 - 55.3) | 17.1 (5.9 - 28.2) | - | 0.000 |
2 | 9-11 | 21 | 32.8 (18.6 - 47.0) | 10.7 (9.1 - 12.3) | 1.23 | 0.654 | ||
3 | 0-8 | 79 | 9.4 (6.6 - 12.3) | 5.3 (4.4 - 6.1) | 3.17 | 0.004 | ||
Adjusted | 1 | 12-15 | 14 | 38.3 (21.6 - 54.9) | 17.1 (5.0 - 29.1) | - | 0.000 | |
2 | 9-11 | 27 | 26.9 (15.1 - 38.8) | 8.9 (3.0 - 14.8) | 1.67 | 0.222 | ||
3 | 0-8 | 71 | 9.0 (6.1 - 11.9) | 4.9 (4.1 - 5.6) | 3.56 | 0.001 | ||
Regrouped | 1* | 10-15 | 31 | 36.5 (24.9 - 48.1) | 14.9 (5.3 - 24.5) | - | 0.000 | |
2* | 6-9 | 47 | 12.9 (8.4 - 17.3) | 6.2 (4.6 - 7.8) | 2.42 | 0.002 | ||
3* | 0-5 | 34 | 4.4 (3.3 - 5.5) | 3.9 (2.1 - 5.8) | 6.17 | 0.000 | ||
Tomita | Original | 1 | 2-3 | 12 | 53.6 (36.3 - 70.8) | N/A | - | 0.000 |
2 | 4-5 | 31 | 27.0 (16.2 - 37.8) | 10.0 (7.7 - 12.4) | 3.30 | 0.028 | ||
3 | 6-7 | 40 | 9.0 (5.7 - 12.4) | 5.3 (4.4 - 6.1) | 6.96 | 0.000 | ||
4 | 8-10 | 29 | 4.6 (3.2 - 6.0) | 3.3 (2.2 - 4.5) | 12.65 | 0.000 | ||
Regrouped | 1* | 2-3 | 12 | 53.6 (36.3 - 70.8) | N/A | - | 0.000 | |
2* | 4-5 | 31 | 27.0 (16.2 - 37.8) | 10.0 (7.7 - 12.4) | 3.33 | 0.027 | ||
3* | 6-8 | 57 | 8.2 (5.7 - 10.6) | 5.5 (4.5 - 6.5) | 7.65 | 0.000 | ||
4* | 9-10 | 12 | 2.4 (1.7 - 3.1) | 2.3 (1.7 - 2.9) | 42.62 | 0.000 |