| Model ID | 96-001-01 |
| Model Name | Hardman Index |
| Pubmed ID | 8558727 |
| First Author | Hardman |
| Journal | Journal of Vascular Surgery |
| Year | 1996 |
| Title | Ruptured abdominal aortic aneurysms: who should be offered surgery? |
| Primary Index Condition | Aortic Disease |
| Secondary Index Condition | N/A |
| Outcome | Mortality |
| Model Sample Size | 154 |
| Cohort Sample Size | 154 |
| Number of Events | 60 |
| Follow-Up Duration | Short (<3 months) |
| AUROC | NR |
| Calibration Reported | 1 |
| Covariates | Age >76 years; ECG ischemia; Creatinine >0.19 mmol/L; Loss of consciousness; Hemoglobin <9 g% |
| Mesh Terms | To be updated |
| Number of Validations | 7 |
