Use of the Informed Decision-Making Module by Demographic Characteristics
| Characteristic | Module Starters | Module Nonstarters | |
|---|---|---|---|
| Noncompleters | Completers | ||
| Age, mean (SD), y | 53.5 (8.3) | 54.9 (8.2) | 52.4 (8.2) |
| Total, No. (%) | 1,452 (12.7) | 903 (7.9) | 9,103 (79.4) |
| Sex | |||
| Male | 595 (13.9) | 472 (11.1) | 3,201 (75.0) |
| Female | 857 (11.9) | 431 (6.0) | 5,902 (82.1) |
| Race, No. (%) | |||
| Asian | 132 (11.4) | 60 (5.2) | 966 (83.4) |
| African American | 62 (12.6) | 63 (12.8) | 368 (74.6) |
| White | 1,019 (13.7) | 618 (8.3) | 5,788 (78.0) |
| Other | 67 (11.7) | 43 (7.5) | 464 (80.8) |
| Unreported | 172 (9.5) | 119 (6.6) | 1,517 (83.9) |
| Ethnicity, No. (%) | |||
| Hispanic | 43 (9.7) | 38 (8.5) | 364 (81.8) |
| Non-Hispanic | 1,065 (13.5) | 658 (8.4) | 6,153 (78.1) |
| Unknown | 344 (11.0) | 207 (6.6) | 2,586 (82.4) |
| Language, No. (%) | |||
| English | 1,249 (13.3) | 770 (8.2) | 7,375 (78.5) |
| Other | 203 (9.8) | 133 (6.5) | 1,728 (83.7) |
| Insurance type, No. (%) | |||
| Commercial | 1,304 (13.8) | 782 (8.3) | 7,349 (77.9) |
| Medicare | 92 (17.2) | 69 (12.9) | 374 (69.9) |
| Medicaid | 1 (20.0) | 0 (0) | 4 (80.0) |
| None | 55 (3.7) | 52 (3.5) | 1,376 (92.8) |
| Prior screening, No. (%) | |||
| Yes | 538 (14.3) | 347 (9.3) | 2,861 (76.4) |
| No | 914 (11.9) | 556 (7.2) | 6,242 (80.9) |
Note: Given the large sample size, all differences across groups (noncompleters, completers, and nonstarters) were statistically significant (P <.001) with the exception of Medicaid insurance type.