Table 1.
Baseline patient characteristics
| Patient Characteristic | Pre-intervention (n = 1,987) | Post-intervention (n = 2,211) |
|---|---|---|
| Age (y) | 55.6 ± 11.6 | 56.0 ± 12.0 |
| Age | ||
| <50 y | 717 (36.1) | 812 (36.7) |
| 50-59 y | 547 (27.5) | 533 (24.1) |
| 60-69 y | 673 (33.9) | 795 (36.0) |
| >70 y | 49 (2.5) | 60 (2.7) |
| Race | ||
| White | 1,226 (61.7) | 1,260 (57.0) |
| Black | 526 (26.5) | 650 (29.4) |
| Asian | 113 (5.7) | 159 (7.2) |
| Other/unknown | 122 (6.1) | 142 (6.4) |
| Marital status∗ | ||
| Married | 1,227 (63.9) | 1,333 (62.1) |
| Single | 277 (14.4) | 339 (15.8) |
| Divorced/separated | 417 (21.7) | 476 (22.2) |
| Employment status† | ||
| Full-time | 1,107 (59.3) | 1,228 (59.7) |
| Part-time | 303 (16.2) | 327 (15.9) |
| Retired | 332 (17.8) | 366 (17.8) |
| Not working | 124 (6.7) | 136 (6.6) |
| Site | ||
| 1 | 665 (33.5) | 772 (34.9) |
| 2 | 454 (22.8) | 516 (23.3) |
| 3 | 242 (12.2) | 254 (11.5) |
| 4 | 626 (31.5) | 669 (30.3) |
| Insurance type‡ | ||
| Private/commercial | 1,237 (62.3) | 1,636 (74.1) |
| Medicare/Medicaid | 358 (18.0) | 556 (25.2) |
| No insurance/self-pay | 389 (19.6) | 16 (7.2) |
| National ADI§ | 32.5 ± 24.0 | 34.3 ± 25.3 |
Note: Data are expressed as mean ± SD or as number (percentage). ADI = Area Deprivation Index.
∗
Excluded a total of 129 patients with “unknown” or “other” marital status recorded in the medical record.
†
Excluded a total of 275 patients without recorded employment status.
‡
Insurance information not available for 3 patients in the pre-intervention group and 3 patients in the post-intervention group.
§
ZIP code data were not available for 13 patients in the preintervention group and 12 patients in the post-intervention group.