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
|
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|---|---|---|---|---|---|---|---|---|---|---|---|
|
1986–1990
|
1991–1995
|
1996–1999
|
Average change (%) every 5 yearsb
|
Predictionc for patients diagnosed during 2000–2001
|
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| Time since diagnosis | Survival (%) | 95% CI | Survival (%) | 95% CI | Survival (%) | 95% CI | Survival (%) | 95% CI | Survival (%) | 95% CI | |
| 1 year | Men | 90.9 | (90.1, 91.7) | 91.9 | (91.2, 92.5) | 93.8 | (93.1, 94.4) | 1.7** | (0.5, 3.0) | 93.8 | (92.9, 94.6) |
| Women | 95.8 | (95.3, 96.2) | 96.2 | (95.8, 96.6) | 96.9 | (96.5, 97.3) | 0.0 | (−0.7, 0.8) | 96.9 | (96.3, 97.4) | |
| 5 years | Men | 70.6 | (69.3, 72.0) | 74.4 | (73.3, 75.5) | 77.9 | (76.5, 79.2) | 4.0** | (1.6, 6.3) | 78.1 | (76.5, 79.6) |
| Women | 85.2 | (84.3, 86.0) | 87.3 | (86.6, 88.0) | 89.5 | (88.6, 90.3) | 0.3 | (−1.2, 1.8) | 89.8 | (88.7, 90.7) | |
| 10 years | Men | 64.6 | (63.0, 66.1) | 69.5 | (68.1, 70.9) | 3.9 | (−1.0, 8.9) | 73.2 | (71.3, 75.0) | ||
| Women | 81.4 | (80.4, 82.3) | 84.2 | (83.2, 85.1) | 0.9 | (−2.3, 4.2) | 86.7 | (85.4, 87.9) | |||
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<0.01.