Diabetes Diabetes Category Clarifications/Special considerations a) History of gestational disease 1 Clarification: The category should be assessed according to the severity of the condition. b) Non-vascular disease i) non-insulin dependent 2 ii) insulin dependent 2 c) Nephropathy/retinopathy/neuropathy 3/4 d) Other vascular disease or diabetes of > 20 years’ duration 3/4