Table 4.
Results from logistic regression models predicting receipt of screening PSA only adjusted for single covariates and age at diagnosis
| Term | Odds ratio | 95% Confidence interval |
|---|---|---|
| Age at diagnosis: 75–84 vs 68–74 | 0.81 | (0.69, 0.95) |
| Age at diagnosis: ≥ 85 vs 68–74 | 0.25 | (0.18, 0.35) |
| Race: white vs non-white | 0.99 | (0.78, 1.25) |
| Age at diagnosis: 75–84 vs 68–74 | 0.80 | (0.68, 0.94) |
| Age at diagnosis: ≥ 85 vs 68–74 | 0.25 | (0.18, 0.35) |
| Marital status: separated/divorced vs married | 0.9 | (0.67, 1.23) |
| Marital status: widowed vs married | 1.03 | (0.79, 1.36) |
| Marital status: single vs married | 0.90 | (0.68, 1.19) |
| Marital status: unknown vs married | 0.72 | (0.52, 1.00) |
| Age at diagnosis: 75–84 vs 68–74 | 0.81 | (0.69, 0.95) |
| Age at diagnosis: ≥ 85 vs 68–74 | 0.26 | (0.18, 0.36) |
| Geographic area: appalachian vs metro | 1.05 | (0.86, 1.28) |
| Geographic area: rural vs metro | 0.97 | (0.79, 1.18) |
| Age at diagnosis: 75–84 vs 68–74 | 0.81 | (0.69, 0.95) |
| Age at diagnosis: ≥ 85 vs 68–74 | 0.25 | (0.18, 0.35) |
| Poverty: 5- < 10% vs < 5% | 1.19 | (0.98, 1.46) |
| Poverty: 10- < 20% vs < 5% | 1.21 | (0.99, 1.47) |
| Poverty: ≥ 20% vs < 5% | 0.97 | (0.77, 1.22) |
| Age at diagnosis: 75–84 vs 68–74 | 0.85 | (0.72, 1.00) |
| Age at diagnosis: ≥ 85 vs 68–74 | 0.28 | (0.20, 0.39) |
| Frailty: pre-frail vs non-frail | 0.68 | (0.56, 0.82) |
| Frailty: mild or frailer vs non-frail | 0.51 | (0.37, 0.70) |