TABLE 3.
Odds Ratios for the Association of Intraoperative TEE With Outcome Using the Propensity-Matched Model Adjustment Was Performed Using Covariates in Supplemental Table 1
| Outcome | Odds Ratio (TEE Versus No TEE) | p Value |
|---|---|---|
| Operative mortality | 0.95 (0.91-0.99) | 0.0251 |
| Hospital readmission | 0.99 (0.96-1.01) | 0.2907 |
| Prolonged mechanical ventilation | 1.00 (0.95-1.04) | 0.8717 |
| ICU stay longer than 2 days | 1.14 (1.05-1.25) | 0.0034 |
| Re-operation | 1.00 (0.95-1.04) | 0.8639 |
| Renal failure | 1.09 (1.04-1.15) | 0.0006 |
| Outcome | Odds Ratio (TEE Versus No TEE) Stratified by STS Risk |
p Value for Interaction |
| Operative mortality | ||
| Low risk | 0.99 (0.94-1.04) | 0.0147 |
| Medium risk | 0.93 (0.87-0.99) | |
| High risk | 0.89 (0.83-0.95) | |
| Hospital readmission | ||
| Low risk | 0.98 (0.96-1.01) | 0.4928 |
| Medium risk | 1.01 (0.96-1.06) | |
| High risk | 1.00 (0.94-1.06) | |
| Prolonged mechanical ventilation | ||
| Low risk | 0.99 (0.94-1.04) | 0.2941 |
| Medium risk | 1.00 (0.94-1.06) | |
| High risk | 1.04 (0.97-1.11) | |
| ICU stay longer than 2 days | ||
| Low risk | 1.15 (1.05-1.26) | 0.0488 |
| Medium risk | 1.10 (1.00-1.22) | |
| High risk | 1.19 (1.06-1.33) | |
| Re-operation | ||
| Low risk | 0.98 (0.94-1.02) | 0.0165 |
| Medium risk | 1.10 (1.01-1.20) | |
| High risk | 1.04 (0.94-1.14) | |
| Renal failure | ||
| Low risk | 1.10 (1.04-1.17) | 0.6375 |
| Medium risk | 1.06 (0.99-1.15) | |
| High risk | 1.08 (0.99-1.18) |