Table 2.
Unadjusted and adjusted logistic regression models for being within CRC screening guidelines among average-risk companions (n=156)‡
| Within CRC Guidelines | ||
|---|---|---|
|
| ||
| Univariable OR (95% CI) | Multivariable OR (95% CI) | |
| Age | 1.08 (1.02, 1.14)* | 1.08 (1.00, 1.16) |
|
| ||
| Sex | ||
| Male | ref | ref |
| Female | 2.28 (1.09, 4.78)* | 1.52 (0.63, 3.70) |
|
| ||
| Race | ||
| Non-white | ref | ref |
| White | 1.71 (0.74, 3.93) | 2.13 (0.79, 5.77) |
|
| ||
| Education | ||
| Some college or less | ref | ref |
| College or more | 2.98 (1.36, 6.54)* | 2.55 (1.02, 6.41)* |
|
| ||
| Health Insurance | ||
| No | ref | ref |
| Yes | 7.69 (1.82, 32.43)* | 4.62 (0.95, 22.54) |
|
| ||
| Colonoscopy Perception a | 3.00 (1.42, 6.35)* | 3.22 (1.27, 8.17)* |
|
| ||
| CRC Screening Barriers b | 0.46 (0.27, 0.79)* | 0.53 (0.28, 1.01) |
|
| ||
| CRC Screening Knowledge c | 1.07 (0.73, 1.58) | - |
|
| ||
| CRC Screening Benefits d | 1.50 (0.81, 2.77) | - |
|
| ||
| Single-Item Literacy Screener | 1.22 (0.69, 2.14) | |
‡
Sample size includes participants with complete data across all variables of interest
*
p-value <0.05
a
Colonoscopy Perception: Averaging sum of colonoscopy response-efficacy and safety
b
Barriers: Averaging sum of perceived difficulty, discomfort, cost, and worry
c
Knowledge: Total number of correct answers
d
Benefits: Averaging sum of perceived effectiveness, protection, and family benefit
OR = odds ratio, CI = confidence interval, CRC = colorectal cancer