Table 3.
Multivariate Logistic Analyses of Factors Influencing Complete Recommended Workup*
| Variable | Incomplete Work-up | Complete Work-up |
Relative Risk (CI) † |
|---|---|---|---|
| Age | 151 | 1479 | 0.98 (0.95, 1.01) |
| Income | 151 | 1479 | 1.10 (1.03, 1.19) |
| Number of procedures | |||
| 1 | 141 | 721 | 1.00 |
| 2 or more | 10 | 758 | 3.28 (1.71, 6.27) |
| Insurance | |||
| No insurance | 92 | 1136 | 1.00 |
| Hospital only Insurance | 59 | 343 | 0.51 (0.20, 1.30) |
| Race‡ | |||
| EA | 84 | 817 | 1.00 |
| AA | 67 | 662 | 1.29 (0.65, 2.55) |
*
Time was measured as the number of days between the first mammogram and the date of final diagnosis.
†
CI: Confidence Interval
‡
Race described as EA = European American; AA = African American