| Variable | Weighted total (95% CI) | Weighted proportion of population with cost-related nonadherence (95% CI) |
|---|---|---|
| Condition treated by drugs foregone in prior 12 mo | ||
| Depression, anxiety or other mental health condition | 331 866 (268 881-394 851) | 21.43 (17.99-24.87) |
| Arthritis or chronic pain | 252 590 (190 989-314 192) | 16.31 (12.68-19.76) |
| Heart disease, cholesterolemia or high blood pressure | 244 306 (191 779-296 833) | 15.78 (12.60-18.95) |
| Infection | 227 983 (166 112-289 855) | 14.72 (11.16-18.28) |
| Gut problems (e.g., peptic ulcer, heartburn, bowel disease) | 175 502 (136 984-214 020) | 11.33 (8.96-13.71) |
| Asthma or chronic obstructive pulmonary disease | 152 800 (119 051-186 548) | 9.87 (7.78-11.95) |
| Diabetes | 127 437 (93 474-161 399) | 8.23 (6.13-10.33) |
| Cancer | 9267 (4604-12 931) | 0.60 (0.29-0.90) |
| Other | 658 065 (573 155-742 975) | 42.49 (38.56-46.42) |
| Cost of most recent foregone prescription, $ | ||
| 1-25 | 164 219 (120 569-207 868) | 11.31 (8.54-14.08) |
| 26-50 | 263 747 (214 091-313 403) | 18.16 (15.20-21.13) |
| 51-200 | 749 933 (650 338-849 528) | 51.65 (47.18-56.12) |
| 201-1000 | 236 765 (181 154-292 376) | 16.31 (12.75-19.86) |
| > 1000 | 37 326 (24 227-50 426) | 2.57 (1.69-3.45) |
Note: CI = confidence interval.