Table 1. Trends in relative survival (%) by sex, time since diagnosis and calendar period of diagnosis: England and Wales, adults (15–99 years) diagnosed during 1986–1999 and followed up to 2001.
|
Calendar period of diagnosisa
|
Average change (%) | Predictionc for patients | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
1986–1990
|
1991–1995
|
1996–1999
|
every 5 yearsb
|
diagnosed during 2000–2001
|
|||||||
| Time since diagnosis | Survival (%) | 95% CI | Survival (%) | 95% CI | Survival (%) | 95% CI | Survival (%) | 95% CI | Survival (%) | 95% CI | |
| 1 year | Men | 67.5 | (66.9, 68.2) | 70.6 | (70.1, 71.2) | 75.2 | (74.6, 75.7) | 5.2 ** | (4.0, 6.4) | 75.8 | (75.0, 76.6) |
| Women | 66.2 | (65.5, 66.9) | 70.6 | (69.9, 71.3) | 74.7 | (74.0, 75.4) | 5.5 ** | (4.1, 6.9) | 75.6 | (74.6, 76.6) | |
| 5 years | Men | 37.8 | (37.1, 38.6) | 41.1 | (40.5, 41.8) | 48.7 | (47.8, 49.6) | 7.4 ** | (5.8, 8.9) | 49.8 | (48.8, 50.9) |
| Women | 39.4 | (38.6, 40.2) | 44.3 | (43.5, 45.1) | 51.3 | (50.3, 52.4) | 8.1 ** | (6.3, 10.0) | 52.3 | (51.0, 53.5) | |
| 10 years | Men | 32.1 | (31.3, 32.9) | 35.4 | (34.5, 36.3) | 7.4 ** | (4.3, 10.5) | 43.6 | (42.3, 44.9) | ||
| Women | 34.2 | (33.4, 35.1) | 40.3 | (39.4, 41.3) | 7.4 ** | (4.0, 10.8) | 47.9 | (46.4, 49.3) | |||
CI=confidence interval.
a
Survival estimated with cohort or complete approach (see Rachet et al, 2008).
b
Mean absolute change (%) in survival every 5 years, adjusted for deprivation (see Rachet et al, 2008).
c
Survival estimated with hybrid approach (see Rachet et al, 2008).
**P<0.01.