Table 2.

Proportions of adult KNHANES participants who had a diagnosis of diabetes mellitus, who were taking medications, and who achieved glycosylated hemoglobin <6.5%, 2019–2020

Variable	Total diabetes mellitus		Diagnosed diabetes mellitus
	Number	Percentage±SE	Number	Percentage±SE
Awareness or detectiona
Age, yr
≥30	1,770	65.8±1.4	-	-
≥65	914	76.4±1.5	-	-
Sex
Men	1,225	62.6±1.9	-	-
Women	1,168	69.7±1.8	-	-
Treatment rateb
Age, yr
≥30	1,770	61.4±1.5	1,202	93.4±1.0
≥65	914	73.3±1.6	694	95.9±0.8
Sex
Men	899	57.1±2.1	589	91.2±1.7
Women	871	66.8±1.8	613	95.8±0.8
Control ratec
Age, yr
≥30	1,770	24.5±1.2	1,202	26.8±1.4
≥65	914	28.3±1.7	694	31.3±2.0
Sex
Men	899	24.4±1.6	589	25.3±2.0
Women	871	24.5±1.7	613	28.5±2.0

KNHANES, Korea National Health and Nutrition Examination Survey; SE, standard error.

^aAwareness of diabetes mellitus was defined as the percentage of people previously diagnosed with diabetes mellitus among people with diabetes mellitus,

^bTreatment rate of diabetes mellitus was defined as the percentage of people taking antidiabetic medications among people with diabetes mellitus,

^cControl rate of diabetes mellitus was defined as the percentage of people with glycosylated hemoglobin <6.5% among people with diabetes mellitus.