Five-year survival by age and risk group
| Survival at 5 years . | No donor . | Donor . | Ratio of risks (95% CI) . | . |
|---|---|---|---|---|
| Age younger than 35 y, SR | 52% | 65% | 0.73 (0.56-0.94) | |
| Age older than 35 y, SR | 33% | 43% | 0.86 (0.61-1.20) | |
| Age younger than 35 y, HR | 40% | 51% | 0.82 (0.55-1.20) | |
| Age older than 35 y, HR | 32.5% | 14% | 1.28 (0.76-2.15) | χ2 for heterogeneity (3 d.f.) = 3.66; P = .3 |
| Survival at 5 years . | No donor . | Donor . | Ratio of risks (95% CI) . | . |
|---|---|---|---|---|
| Age younger than 35 y, SR | 52% | 65% | 0.73 (0.56-0.94) | |
| Age older than 35 y, SR | 33% | 43% | 0.86 (0.61-1.20) | |
| Age younger than 35 y, HR | 40% | 51% | 0.82 (0.55-1.20) | |
| Age older than 35 y, HR | 32.5% | 14% | 1.28 (0.76-2.15) | χ2 for heterogeneity (3 d.f.) = 3.66; P = .3 |
Overall ratio of risks, adjusted (95% CI) = 0.82 (0.69-0.98).