Logistic risk model for prolonged ventilation after adult cardiac surgery
| Field | Value |
|---|---|
| Model ID | 07-023-01 |
| Model Name | Reddy 2007 |
| Pubmed ID | 17643630 |
| First Author | Reddy |
| Journal | Annals of Thoracic Surgery |
| Year | 2007 |
| Title | Logistic risk model for prolonged ventilation after adult cardiac surgery |
| Primary Index Condition | Cardiac Surgery |
| Secondary Index Condition | N/A |
| Outcome | Prolonged Ventilation |
| Model Sample Size | 6000 |
| Cohort Sample Size | 12662 |
| Number of Events | 330 |
| Follow-Up Duration | Short (<3 months) |
| AUROC | 0.79 |
| Calibration Reported | 1 |
| Covariates | Age 65-75 years; Age 75-80 years; Age >80 years; FEV1 <70% predicted; Current smoker; Serum creatinine 125-175 umol/L; Serum creatinine >175 umol/L; Peripheral vascular disease; Ejection fraction <30%; Myocardial infarction <90 days; Preoperative ventilation; Prior cardiac surgery; Urgent surgery; Emergency surgery; Mitral valve surgery; Aortic surgery; Use of cardiopulmonary bypass; Intercept |
| Mesh Terms | To be updated |
| Number of Validations | 0 |