Table 2.
90-Day Hospital and Emergency Department Use After Index Non-VA Acute Care Encounter
| Outcome | Total (n = 347) |
HIE alone (n = 188) |
HIE plus CTI (n = 159) |
p value* |
|---|---|---|---|---|
| No. (%) | No. (%) | No. (%) | ||
| Hospital admission or readmission | ||||
| Any (primary outcome) | 79 (22.8) | 38 (20.2) | 41 (25.8) | 0.25 |
| Non-VA | 66 (19.0) | 34 (18.1) | 32 (20.1) | 0.70 |
| VA | 15 (4.3) | 5 (2.7) | 10 (6.3) | 0.12 |
| Emergency department visit | ||||
| Any | 92 (26.5) | 52 (27.7) | 40 (25.2) | 0.62 |
| Non-VA | 56 (16.1) | 29 (15.4) | 27 (17.0) | 0.76 |
| VA | 42 (12.1) | 27 (14.4) | 15 (9.4) | 0.36 |
| Hospital admission or emergency department visit | 144 (41.5) | 78 (41.5) | 66 (41.5) | 0.91 |
*Accounting for clustering within primary care teams and repeated observations of participants