Table 3 –
Correlation of stage with ethnicity, age, HIV status.
| Ethnicity | Botswana |
South Africa |
United States |
||||||
|---|---|---|---|---|---|---|---|---|---|
| Early | Advanced | P-value | Early | Advanced | P-value | Early | Advanced | P-value | |
|
| |||||||||
| Ethnicity | NA | 0.003 | P < 0.001 | ||||||
| White | 0 | 0 | 63 (53.4%) | 55 (46.6%) | 220,125 (92.3%) | 18,347 (7.7%) | |||
| Black/multiracial | 18 (35.3%) | 33 (64.7%) | 95 (36.7%) | 164 (63.3%) | 28,052 (87.0%) | 4208 (13.0%) | |||
| Other | 0 | 0 | 34 (50.0%) | 34 (50.0%) | 13,237 (90.8%) | 1348 (9.2%) | |||
| Age | 0.229 | 0.104 | P < 0.001 | ||||||
| Median (IQ range) | 51 (42–65) | 54 (44–64) | 55.5 (44–65) | 54 (43–67) | 62 (52–71) | 57 (48–67) | |||
| HIV status | 0.764 | 0.087 | Unavailable | ||||||
| HIV-Infected | 1 (25.0%) | 3 (75.0%) | 14 (28.6%) | 35 (71.4%) | |||||
| HIV-Uninfected | 3 (33.3%) | 6 (66.7%) | 87 (41.8%) | 121 (58.2%) | |||||
Early stage was defined as stage I or II.
Advanced stage was defined as stage III or IV.