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Schematic report of the Edmonton Obesity staging system
| Area | Stage 0 | Stage 1 | Stage 2 | Stage 3 | Stage 4 |
|---|---|---|---|---|---|
| Clinical | No risk factor | Subclinical risk factor | Established disease | Severe disease | End stage disease |
| Mental | No risk factor | Subclinical risk factor | Established disease | Severe disease | End stage disease |
| Functional | No risk factor | Subclinical risk factor | Established disease | Severe disease | End stage disease |
