Table 1.
Abnormal changes by screening type (N=21,085)
| % sample distribution | % abnormal at initial visit | Sig. for % abnormal | |
|---|---|---|---|
| Mammogram results | |||
| Normal | 99.2 | - | - |
| Abnormal | 0.8 | ||
| Race/Ethnicity | |||
| White | 9.3 | 1.6 | |
| Black | 36.8 | 1.1 | <.01 |
| Hispanic | 44.5 | 0.5 | |
| Other | 8.3 | 0.7 | |
| Age | |||
| < 40 | 3.9 | 1.0 | |
| 40–49 | 32.7 | 0.6 | <.05 |
| 50–64 | 60.8 | 0.9 | |
| > 65 | 2.6 | 1.8 | |
| Education | |||
| Less than high school | 34.0 | 0.6 | <.01 |
| High school or more | 66.0 | 1.1 | |
| Employment | |||
| Unemployed | 56.2 | 0.9 | <.01 |
| Part time | 19.2 | 1.1 | |
| Full time | 24.6 | 0.5 | |
| Household income | |||
| < $7,200 | 24.4 | 0.9 | |
| $7,200 – $12,000 | 25.4 | 0.8 | n.s. |
| $12,000 – $16,320 | 25.2 | 0.7 | |
| > $16,320 | 25.0 | 0.8 | |
| 250% Poverty | |||
| Yes | 98.5 | 0.8 | n.s. |
| No | 1.5 | 1.8 | |
| Marital Status | |||
| Never married | 22.9 | 1.0 | |
| Married | 39.6 | 0.5 | <.01 |
| Widowed | 10.2 | 1.2 | |
| Divorced/Separated | 27.3 | 0.9 | |
| Distance to clinic | |||
| Below average (<5.19) | 58.9 | 0.7 | n.s. |
| Above average (>=5.19) | 41.1 | 1.0 | |