Table 2.

Multivariate analysis of factors associated with the decision to enroll in cancer genetics research

CharacteristicsOR (95% CI)P
Age, y
    ≤651.42 (1.09-1.84)0.009
    >65
Sex
    Male1.47 (1.15-1.89)0.002
    Female
Ethnicity
    White2.10 (1.14-3.87)0.018
    Nonwhite
First-degree relative with colorectal cancer
    Yes1.57 (1.14-2.16)0.005
    No
  • NOTE: Model adjusted for year of recruitment and location of recruitment.