Table 1.

Percent distribution of sociodemographic characteristics and family history of diabetes mellitus in men and women

Characteristics	Men			Women
	With prediabetes	Without glucose metabolism disorders	p -value	With prediabetes	Without glucose metabolism disorders	p -value
	N = 595	N = 388		N = 589	N = 450
Age
30-49 years	16.5	22.4	0.013	15.1	25.3	<0.001
50-64 years	50.4	51.8		49.1	46.4
65-74 years	33.1	25.8		35.8	28.2
Educational level *
Low	59.0	52.3	0.042	70.1	59.6	<0.001
High	41.0	47.7		29.9	40.4
Marital status
Without partner	15.8	18.3	0.337	27.5	27.1	0.944
Married or with partner	84.2	81.7		72.5	72.9
Region of residence †
North	41.5	39.4	0.131	36.2	36.0	0.955
Centre	30.4	36.3		33.6	34.4
South	28.1	24.2		30.2	29.6
Family history of diabetes ‡
Yes	43.4	33.8	0.003	50.6	34.2	<0.001
No	56.6	66.2		49.4	65.8

Data are showed in percentages.

^*Low educational level: lower than secondary (equivalent to less than 12 years of education); high educational level: secondary or higher (equivalent to 12 years or more of education).

^†North: Galicia, Asturias, Cantabria, Basque Country, Navarre, La Rioja, Aragon, Catalonia; Centre: Castile- León, Madrid, Extremadura, Castile-La Mancha; South: Andalusia, Murcia, Valencia, Balearic Isles, Canary Islands.

^‡Family history of diabetes in father, mother, siblings or children.