TABLE 3.
Estimated regression coefficients of factors associated with OOP expenditure
| Parameter | Estimate | Standard error | p Value |
|---|---|---|---|
| Age ≥ 65 years | ref | ||
| Age < 65 years | 60.59 | 79.77 | .4476 |
| Male | ref | ||
| Female | −75.92 | 69.05 | .2716 |
| Race White | ref | ||
| Race Asian | 246.37 | 463.93 | .5954 |
| Race Black | −190.95 | 76.76 | .0129 |
| Race Hispanic | −238.78 | 77.98 | .0022 |
| Race Other | −179.28 | 129.24 | .1655 |
| Treated diabetes with diet | ref | ||
| Treated diabetes with medication | 81.37 | 92.85 | .3809 |
| Insulin quantity | −1.33 | 0.66 | .0433 |
| Uninsured | ref | ||
| Any private insurance | 91.33 | 151.99 | .5480 |
| Public insurance only | 119.45 | 176.47 | .4985 |
| ACA | 266.30 | 245.45 | .2781 |
| Uninsured*ACA | ref | ||
| Any private insurance*ACA | −143.64 | 258.45 | .5791 |
| Public insurance only*ACA | −403.96 | 273.30 | .1395 |
| Insulin OOP | 1.01 | 0.00 | <.0001 |
Abbreviations: ACA, Affordable Care Act; OOP, out‐of‐pocket payment.