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Cancer Survival Rates Changes in the 5-Year Relative Survival Rates by Primary Cancer Site, All Races |
The overall 5-year relative survival rate for all cancer sites combined increased slightly from 49.3 percent in 1974-76 to 53.9 percent in 1983-90. Early data from 1960-63 and 1970-73 were not available for all races combined. Survival rates vary by primary site from less than 3 percent for cancer of the pancreas to more than 90 percent for cancer of the thyroid. Part of the recent increase in breast cancer survival may be due to early detection; a higher percentage of the more recent cases were diagnosed with smaller tumors. Survival increases for prostate cancer may also in part be the result of early detection and the inclusion of occult disease in asymptomatic men. |
5-Year Relative Survival Ratesa for Selected Cancer Sites, All Races
ALL RACES | ||||||
1960-63 |
1970-73 |
1974-76 |
1977-79 |
1980-82 |
1983-90 | |
22.3 |
24.4 |
25.0 |
27.3 | |||
74.3 |
74.5 |
76.2 |
80.4 | |||
68.5 |
67.7 |
66.9 |
67.4 | |||
49.5 |
51.7 |
54.2 |
59.2 | |||
87.7 |
84.9 |
81.4 |
83.2 | |||
4.7 |
5.1 |
6.7 |
9.2 | |||
71.1 |
73.0 |
74.3 |
78.9 | |||
51.3 |
50.8 |
51.4 |
56.3 | |||
65.4 |
66.8 |
68.0 |
67.0 | |||
34.2 |
36.6 |
37.4 |
38.3 | |||
3.8 |
3.7 |
3.4 |
6.0 | |||
12.3 |
13.3 |
13.3 |
13.4 | |||
79.7 |
81.5 |
82.1 |
85.1 | |||
24.4 |
26.1 |
28.0 |
27.7 | |||
47.1 |
48.1 |
51.1 |
52.0 | |||
53.2 |
52.4 |
52.4 |
52.3 | |||
36.5 |
38.1 |
|||||
2.6 |
2.5 |
|||||
66.7 |
70.9 |
|||||
15.1 |
16.7 |
|||||
78.6 |
||||||
91.9 |
||||||
72.4 |
||||||
49.3 |
||||||
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continue |
- Statistics could not be calculated. |