Table 3.
Logistic regression analysis results.
| Variables | B | S.E. B | Wald | p Value | POR | 95% CI POR | |
|---|---|---|---|---|---|---|---|
| Patient age | |||||||
| 25–44 | −4.080 | 1.004 | 16.514 | 0.000 | 0.017 | 0.002 | 0.121 |
| 45–64 | −2.738 | 0.252 | 118.37 | 0.000 | 0.065 | 0.040 | 0.106 |
| 65–74 | −1.249 | 0.081 | 237.58 | 0.000 | 0.287 | 0.245 | 0.336 |
| ≥75 | −0.449 | 0.073 | 38.321 | 0.000 | 0.638 | 0.553 | 0.736 |
| Race/ethnicity | |||||||
| Non-Hispanic White | 0.135 | 0.187 | 0.520 | 0.471 | 1.144 | 0.794 | 1.649 |
| Non-Hispanic Black | −0.022 | 0.213 | 0.011 | 0.918 | 0.978 | 0.645 | 1.484 |
| Hispanic | 0.058 | 0.223 | 0.067 | 0.795 | 1.060 | 0.684 | 1.641 |
| Patient sex (reference group - female) | −0.797 | 0.064 | 156.93 | 0.000 | .451 | 0.398 | 0.510 |
| Diabetes mellitus Type 2 | −0.413 | 0.080 | 26.363 | 0.000 | .662 | 0.565 | 0.775 |
| Hyperlipidemia | −0.958 | 0.065 | 218.50 | 0.000 | 0.384 | 0.338 | 0.436 |
| Hypertension | −0.666 | 0.070 | 90.793 | 0.000 | 0.514 | 0.448 | 0.589 |
| Controlled substance code for medication #1 | 0.332 | 0.347 | 0.915 | 0.339 | 1.394 | 0.706 | 2.751 |
| Controlled substance code for medication #2 | 0.186 | 0.345 | 0.291 | 0.590 | 1.205 | 0.612 | 2.371 |
| Controlled substance code for medication #3 | −0.159 | 0.324 | 0.240 | 0.624 | 0.853 | 0.453 | 1.609 |
| Constant | −0.177 | 0.599 | 0.087 | 0.768 | 0.838 | ||
Date source: Center for Diseases Control and Prevention. National Ambulatory Health Care Data: Data Sets and Documentation. (November 30, 2017). Accessed September 27, 2018. https://www.cdc.gov/nchs/ahcd/datasets_documentation_related.htm [13].