Table 3 Multivariate logistic regression models analysis for not taking any recommended medications at the time of the survey

Age (per year)

1.12 (1.02 - 1.22)

0.015

1.11 (1.03-1.19)

0.008

Gender (vs. male)

Female

0.32 (0.13 - 0.79)

0.013

0.95 (0.35 - 2.58)

0.921

Education (vs. senior high school or higher)

 Junior high school or lower

3.93 (1.65 - 9.32)

0.002

2.69 (0.86 - 8.46)

0.088

Income (vs. medium income or higher)

 Low income

0.58 (0.22 - 1.51)

0.264

3.97 (1.47 - 10.75)

0.007

Insurance (vs. basic medical insurance)

 Lack of insurance

2.65 (0.89 - 7.86)

0.080

2.58 (0.75 - 8.85)

0.131

Number of comorbidities

1.64 (1.12 - 2.39)

0.011

0.85 (0.39 - 1.84)

0.686

PHQ scores

0.97 (0.87 - 1.08)

0.570

2.62 (2.03 - 3.38)

< 0.001

Number of medications^*

1.31 (1.11 - 1.55)

0.001

0.99 (0.70 - 1.42)

0.989

Number of outpatient cardiologist visits

1.16 (0.98 - 1.38)

0.086

1.02 (0.85 - 1.23)

0.822