Table 5.
Multivariable model examining clinic group and psychological predictors of strong interest in a genomic SNP test for prostate cancer risk
| Predictor | OR | 95% confidence interval | P |
|---|---|---|---|
| Study group | 0.006 | ||
| PRAP | referent | ||
| Urology | 0.18 | 0.06-0.61 | |
| Perceived risk of prostate cancer | 0.025 | ||
| Lower | 0.17 | 0.02-1.25 | |
| Same | referent | ||
| A little higher | 0.25 | 0.06-1.15 | |
| Much higher | 2.47 | 0.49-12.34 | |
| Reasons for not wanting SNP testing | 0.004 | ||
| None checked | referent | ||
| At least 1 checked | 0.11 | 0.03-0.50 | |
| Health Literacy | 0.057 | ||
| Help reading medical materials | |||
| “None of the time” | referent | ||
| Not “none of the time” | 0.30 | 0.09-1.04 |
Bold: Results significant (p < 0.05).
Note: Reasons for wanting SNP testing omitted from the model due to collinearity issues.