Table 3

Logistic regression models assessing relationship of HCV screening acceptance versus decline by HCV risk models

HCV risk factor groupings and demographic characteristicsUnivariable modelsAny self-reported HCV risk factor model‘Baby boomer’ birth cohort modelCombined HCV risk group model
OR (95% CI)aOR (95% CI)aOR (95% CI)aOR (95% CI)
Any versus no self-reported HCV risk factors1.12 (0.99 to 1.26)1.09 (0.96 to 1.23)N/AN/A
Member versus not a member of the baby boomer birth cohort0.99 (0.88 to 1.12)N/A1.00 (0.86 to 1.16)N/A
Combined HCV risk group versus no HCV risk1.17 (1.04 to 1.32)N/AN/A1.19 (1.04 to 1.35)
Age1.00 (1.00 to 1.00)1.00 (0.99 to 1.00)1.00 (0.99 to 1.00)1.00 (0.99 to 1.00)
Sex
 FemaleReferenceReferenceReferenceReference
 Male1.07 (0.95 to 1.20)1.12 (0.99 to 1.26)1.10 (0.98 to 1.25)1.09 (0.97 to 1.24)
 Unknown1.15 (0.57 to 2.42)0.88 (0.40 to 2.05)0.87 (0.39 to 2.02)0.87 (0.39 to 2.01)
Race
 WhiteReferenceReferenceReferenceReference
 Asian1.37 (0.96 to 1.97)1.34 (0.94 to 1.93)1.35 (0.94 to 1.95)1.35 (0.94 to 1.95)
 Black1.26 (1.05 to 1.52)1.29 (1.07 to 1.56)1.28 (1.07 to 1.55)1.28 (1.06 to 1.50)
 Other1.40 (1.19 to 1.64)1.27 (1.06 to 1.51)1.26 (1.06 to 1.51)1.26 (1.06 to 1.50)
 Unknown1.14 (0.96 to 1.34)1.10 (0.92 to 1.31)1.10 (0.92 to 1.31)1.11 (0.93 to 1.33)
Hispanic/Latino ethnicity
Non-Hispanic/LatinoReferenceReferenceReferenceReference
 Hispanic/Latino1.46 (1.22 to 1.74)1.41 (1.16 to 1.72)1.41 (1.16 to 1.72)1.40 (1.15 to 1.71)
 Unknown1.07 (0.93 to 1.22)1.07 (0.92 to 1.25)1.07 (0.92 to 1.25)1.07 (0.92 to 1.25)
Healthcare insurance
 CommercialReferenceReferenceReferenceReference
 Medicaid1.09 (0.95 to 1.25)1.03 (0.89 to 1.19)1.02 (0.88 to 1.18)1.02 (0.88 to 1.17)
 Medicare1.02 (0.87 to 1.19)1.06 (0.87 to 1.29)1.06 (0.87 to 1.28)1.08 (0.88 to 1.31)
 Other0.90 (0.63 to 1.30)0.92 (0.64 to 1.32)0.92 (0.64 to 1.32)0.92 (0.64 to 1.32)
 Unknown0.44 (0.28 to 0.67)0.36 (0.22 to 0.57)0.36 (0.22 to 0.57)0.36 (0.22 to 0.57)
  • aOR, adjusted OR; HCV, hepatitis C virus.