| Model ID | 95-007-01 |
| Model Name | Wells Score |
| Pubmed ID | 7752753 |
| First Author | Wells |
| Journal | Lancet |
| Year | 1995 |
| Title | Accuracy of clinical assessment of deep-vein thrombosis |
| Primary Index Condition | Venous Thromboembolism (VTE) |
| Secondary Index Condition | Diagnosis |
| Outcome | Venous Thromboembolism (VTE) |
| Model Sample Size | 529 |
| Cohort Sample Size | 529 |
| Number of Events | 135 |
| Follow-Up Duration | Diagnosis |
| AUROC | NR |
| Calibration Reported | 1 |
| Covariates | Active cancer (treatment ongoing or within previous 6 months or palliative); Paralysis, paresis, or recent plaster immobilization of the lower extremities; Recently bedridden >3 days and/or major surgery within 4 weeks; Localized tenderness along the distribution of the deep venous system; Thigh and calf swollen; Calf swelling 3 cm >symptomless side; Strong family history of DVT; History of recent trauma (>=60 days) to symptomatic leg; Pitting oedema; symptomatic leg only; Dilated superficial veins (non-varicose) in symptomatic leg only; Hospitalization within previous 6 months; Erythema |
| Mesh Terms | To be updated |
| Number of Validations | 6 |
