Table 3

Factors associated with awareness of changes (N=508)
Demographic variable Univariate Multivariate
OR (95% CI) OR (95% CI)
Age
 40-49 1.0 1.0
 50+ 0.48 (0.33 – 0.68) 0.53 (0.34 – 0.85)
Race
 White/Caucasian 1.0 1.0
 Non-White/Caucasian 0.67 (0.38 – 1.19) 0.75 (0.39 – 1.44)
Education Level
 Less than High School Graduate 1.0 1.0
 High School Graduate 2.07 (0.72 – 5.89) 2.60 (0.75 – 8.00)
 Some College 3.75 (1.35 – 10.40) 3.19 (0.95—10.72)
 Bachelor’s Degree or Higher 4.91 (1.82 – 13.28) 3.22 (0.998 – 10.56)
Income Level
 <$35,000 1.0 1.0
 $35,000 - < $80,000 2.01 (1.04 – 3.91) 1.41 (0.67 – 3.00)
 $80,000 to < $120,000 2.81 (1.38 – 5.72) 1.76 (0.77 – 4.04)
 > $120,000 5.08 (2.42 – 10.67) 2.87 (1.19 – 6.92)
Census Region
 Northeast 1.0 1.0
 Midwest 1.12 (0.66 – 1.88) 1.16 (0.61 – 2.22)
 South 0.69 (0.43 – 1.11) 0.79 (0.44 – 1.43)
 West 0.85 (0.50 – 1.45) 1.23 (0.64 – 2.37)
Insurance Status
 Uninsured 1.0 1.0
 Insured 1.28 (0.55 – 2.96) 1.18 (0.40 – 3.46)
Have a Health Care Provider
 No 1.0 1.0
 Yes 1.04 (0.70 – 1.54) 0.94 (0.56 – 1.60)
Know Someone Who Died from Breast Cancer
 No 1.0 1.0
 Yes 1.34 (0.93-1.93) 1.10 (0.70-1.72)
Know Someone Living With/Cured of Breast Cancer
 No 1.0 1.0
 Yes 1.80 (1.11-2.93) 1.26 (0.69-2.27)
Know Someone with a Mammogram False Positive
 No 1.0 1.0
 Yes 1.51 (0.98-2.33) 1.47 (0.86-2.52)
Had Mammogram In Past Two Years
 No 1.0 1.0
 Yes 0.74 (0.57-1.19) 0.64 (0.34-1.18)

NOTE: All analyses are logistic regressions with awareness of guidelines changes as a dichotomous outcome variable. Multivariate analysis includes all variables listed in the table as predictors.

Kiviniemi and Hay

Kiviniemi and Hay BMC Public Health 2012 12:899   doi:10.1186/1471-2458-12-899

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