Table 1. Trends in relative survival (%) by 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
|
|||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
1986–1990
|
1991–1995
|
1996–1999
|
Average change (%) every 5 yearsb | Predictionc for patients 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 | 84.3 | (83.3, 85.2) | 83.9 | (82.9, 84.8) | 84.4 | (83.3, 85.4) | 1.2 | (−0.9, 3.2) | 84.2 | (82.6, 85.6) |
| 5 years | Men | 63.9 | (62.5, 65.3) | 62.9 | (61.5, 64.2) | 64.3 | (62.5, 66.1) | 3.3* | (0.0, 6.7) | 63.9 | (61.7, 66.1) |
| 10 years | Men | 54.9 | (53.2, 56.5) | 54.4 | (52.5, 56.2) | −0.8 | (−8.1, 6.5) | 55.4 | (52.7, 57.9) | ||
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<0.05.