diagnosis
epi
investigations
risk factors
100

increased thirst, increased urination, and weight loss.


hyperglycaemia

100

This type of diabetes makes up the vast majority of diabetes cases worldwide.

Type 2 diabetes mellitus

100

This blood test reflects average blood glucose over the past 2–3 months.

hba1c

100

This is one of the strongest modifiable risk factors for type 2 diabetes and is linked to insulin resistance.

obesity

200

diagnosis of diabetes can be made when HbA1c is equal to or above this value.


HbA1c ≥ 6.5

200

Type 2 diabetes becomes more common as this demographic factor increases.

What is age?

200

This test measures blood glucose after at least 8 hours without eating.


fasting plasma glucose

200

This is one of the strongest modifiable risk factors for type 2 diabetes and is linked to insulin resistance.

gestational diabetes

300

A patient has a fasting plasma glucose of 6.5 mmol/L but no symptoms. This is the next step before confirming diabetes.

repeat testing on another day

300

In Australia, type 2 diabetes is more common in males, older adults, remote areas, and groups with this social pattern.

What is socioeconomic disadvantage?

300

This test involves drinking a glucose solution and measuring plasma glucose 2 hours later.

oral glucose tolerance test

300

central obesity, hypertension, dyslipidaemia, and insulin resistance.

metabolic syndrome

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