Table 6 Multivariable model examining demographic, personal and family history, and psychological predictors of strong interest in a genomic SNP test for prostate cancer risk
From: Interest in genomic SNP testing for prostate cancer risk: a pilot survey
Predictor | OR | 95% confidence interval | P |
|---|---|---|---|
Personal history of prostate cancer | 0.046 | ||
No | referent | ||
Yes | 0.16 | 0.03-0.97 | |
Age | 0.086 | ||
40-64 | referent | ||
65+ | 0.25 | 0.05-1.22 | |
Race | |||
African American | 0.97 | 0.17-5.62 | 0.97 |
White | referent | ||
FDRs with prostate cancer | |||
0 | referent | 0.022 | |
1 | 0.42 | 0.08-2.28 | |
2 or more | 17.06 | 1.38-211.5 | |
Perceived risk of prostate cancer | 0.026 | ||
Lower | 0.07 | 0.01-0.89 | |
Same | referent | ||
A little higher | 0.11 | 0.01-0.87 | |
Much higher | 2.11 | 0.25-17.65 | |
Reasons for wanting SNP testing | 0.54 | ||
0-3 reasons checked | referent | ||
4-7 reasons checked | 1.77 | 0.29-10.85 | |
Reasons for not wanting SNP testing | 0.013 | ||
None checked | referent | ||
At least 1 checked | 0.10 | 0.02-0.62 | |
Health Literacy | 0.017 | ||
Help reading medical materials | |||
“None of the time” | referent | ||
Not “none of the time” | 0.12 | 0.02-0.69 |