Japan

Diabetes estimates (20-79 y)
People with diabetes, in 1,000s	7,113.2	10,674.3	10,763.5	9,446.2
Age-standardised prevalence of diabetes, %	-	7.7	8.1	9.6
Proportion of people with undiagnosed diabetes, %	-	-	31.3	-
People with undiagnosed diabetes, in 1,000s	-	-	3,372.0	-

Impaired Fasting Glucose (IFG)
People with IFG, in 1,000s	-	-	4,466.4	3,490.4
Age-standardised prevalence of IFG, %	-	-	5.0	5.0

Impaired Glucose Tolerance (IGT)
People with IGT, in 1,000s	-	13,638.2	15,185.4	12,363.7
Age-standardised prevalence of IGT, %	-	11.5	14.8	15.5

Mortality attributable to diabetes (20-79 y)
Deaths attributable to diabetes	-	81,446.0	84,288.1	-
Proportion of diabetes-related deaths in people 20-79 y, %	-	-	18.1	-

Hyperglycaemia in pregnancy (HIP) (20-49 y)
Live births affected by HIP	-	-	43,121.2	-
Prevalence of gestational diabetes mellitus (GDM), %	-	-	5.3	-
Live births affected by other types of diabetes first detected in pregnancy	-	-	1,125.2	-
Live births affected by other types of diabetes detected prior to pregnancy	-	-	2,466.4	-

Diabetes-related health expenditure
Total diabetes-related health expenditure, USD million	-	-	33,968.5	27,195.9
Total diabetes-related health expenditure, ID million	-	-	35,856.2	28,707.2
Diabetes-related health expenditure per person, USD	-	3,266.0	3,155.9	2,879.0
Diabetes-related health expenditure per person, ID	-	-	3,331.3	3,039.0

Type 1 diabetes estimates in children and adolescents
People with type 1 diabetes (all age groups)	-	-	79,463.0	-
People with type 1 diabetes (0-19 y)	-	-	9,382.2	-

Demographics
Total adult population (20-79 y), in 1,000s	95,849.0	95,340.6	89,705.0	71,862.9
Population of children and adolescents (0-19 y)	-	-	19,805,337.5	-