Table 3.
Estimation of population proportion of stage at diagnosis for elderly ovarian cancer patients
| Year | Sample proportion
|
Bias adjusted estimate (95% CI)
|
||||
|---|---|---|---|---|---|---|
| Localized (%) | Regional (%) | Distant (%) | Localized (%) | Regional (%) | Distant (%) | |
| 1973–1977 | 72 | 14 | 15 | 22 (18–27) | 10 (7–13) | 68 (61–73) |
| 1978–1982 | 27 | 14 | 29 | 18 (16–21) | 8 (7–10) | 73 (70–76) |
| 1983–1987 | 23 | 8 | 69 | 18 (17–19) | 7 (6–8) | 74 (72–75) |
| 1988–1992 | 21 | 7 | 72 | — | ||
| 1993–1997 | 20 | 7 | 73 | — | ||
| 1998–2002 | 15 | 7 | 78 | — | ||