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. 2011 Jan 26;6(1):e16455. doi: 10.1371/journal.pone.0016455

Table 1. Characteristics of the study populations.

Controls CADa T2DMb
Graz Salzburg Graz Salzburg
n = 1481 n = 191 n = 291 n = 226 n = 279
Mean (SDc) age (years) 51.5 (6.1) 53.7 (5.5) 69.8 (9.4) 73.1 (11.0) 62.3 (11.6)
Male (%) 64.3 90.6 68.0 40.7 57.0
Mean (SDc) BMId (kg/m2) 26.7 (4.1) 27.0 (3.2)(189) 27.4 (4.0) 27.6 (5.0) 30.1 (5.5)
History of myocardial infarction (%) 0 62.8 41.2 12.4 n.a.e
Diagnosis of diabetes (%) 0 12.0 34.7 100 100
Hypertension (%) 13.8(1372) 49.2 79.0 73.0 54.9
a

CAD  =  coronary artery disease.

b

T2DM  =  type 2 diabetes mellitus.

c

SD  =  standard deviation.

d

BMI  =  body mass index.

e

n.a.  =  not available.

Missing values represent less than 10% of the total, with the exception of BMI data in patients with T2DM from Graz and hypertension data in patients with T2DM from Salzburg.