Knowledge, preferences and willingness to use at-home prostate and colorectal cancer screening tests in African American and Haitian men.

Haitian (HA) and African American (AA) men have the highest prostate cancer (PCa) and colorectal cancer (CRC) age-adjusted mortality rates compared with other racial/ethnic groups worldwide. One contributing factor to mortality differences is that a low percentage of age-eligible HA and AA men screen for PCa and CRC, even when healthcare access and insurance are available. Reasons for cancer screening disparities may be differences in knowledge, preferences and willingness in HA and AA men.