Table 3. Estimated case-fatalitya rates in England by age and stage.
| Age group (years) | Stage 1A (%) | Stage 1B (%) | Stage 2 (%) | Stage 3+ (%) |
|---|---|---|---|---|
| 25.5–34 | 1.4 | 8.8 | 55.1 | 80.0 |
| 35–49 | 1.4 | 8.6 | 54.2 | 79.2 |
| 50–64 | 2.5 | 10.9 | 51.2 | 86.0 |
| 65–69 | 2.1 | 9.1 | 44.9 | 80.5 |
| 70–79 | 1.5 | 14.8 | 68.8 | 95.1 |
Case-fatality is expressed as ‘1−S' where S is the 5-year relative survival.