Table 5.
Readmission rates by agreement between the algorithm advice to refer yes or no (Y/N).
| Algorithm Referral Recommendation yes/no | Discharge Disposition Refer yes/no | Control % (CI) N= 3,302 | Intervention % (CI) N=5,006 | OR | p-valuea |
|---|---|---|---|---|---|
| No | No | 6.8% (4.5–9.3) | 8.5% (6.3–10.8) | 0.79 | 0.80 |
| No | Yes | 10.4% (4.7–16.1) | 14.3% (8.6–20.0) | 0.69 | 0.83 |
| Yes | No | 12.0% (9.9–14.2) | 10.5% (8.9–12.2) | 1.16 | 0.73 |
| Yes | Yes | 18.3% (16.5–20.2) | 14.3% (13.0–15.7) | 1.34 | 0.002 |
Readmission rates calculated from the logistic model with inverse probability weights.
a
Odds ratios and p-values are from comparisons between control and intervention within each row, with Holm-Sidak adjustment for multiple comparisons.