Mettlin
CJ, Murphy GP, McDonald CJ, Menck HR.
The National Cancer Data Base Report on prostrate cancer.
Cancer 1994;74(5):1640-8.
The article reviews the most current National Cancer Data Base data for
prostate cancer between 1974 and 1990.
“In 1990, African American patients were more likely to have a
diagnosis of metastatic prostate cancer than were non-Hispanic whites;
only 17.8% of non-Hispanic white patients had a diagnosis of Stage IV
disease, compared with 29.3% of African American patients. African American
patients less often had diagnoses of Stage II prostate cancer than did
non-Hispanic whites (12.3% versus 16.5%, respectively), but a greater
proportion of non-Hispanic white patients had diagnoses of curable prostate
cancer than did African Americans (65.7% versus 58.4%, respectively).
Although fewer in number, Hispanic patients had a stage distribution intermediate
to African American and non-Hispanic white patients.”
“Consistent with the pattern of more advanced disease at diagnosis,
African American patients were less likely to have received prostatectomy
or radiation therapy and were more likely to have received only hormonal
treatment. Hispanic patients also showed a pattern of receiving less radiation
therapy and more hormonal therapy.”
“African American men had lower 5-year survival rates than did
non-Hispanic white men. African American men had a 5-year relative survival
of 49%, compared with 60% for non-Hispanic white men. This corresponded
to the greater prevalence of advanced prostate cancer in African American
men.”