Skip to main content

Table 1 Demographic, behavioral information and clinical characteristics of participants

From: Interaction of type 2 diabetes mellitus with Chromosome 9p21 rs10757274 polymorphism on the risk of myocardial infarction: a case–control study in Chinese population

Variable Variable frequencies (%)   
Controls (N = 308) MI patients (N = 502) t/χ2 p-value
Age 61.87 ± 10.39 63.66 ± 11.57 2.2823 0.0228
BMI (kg/m 2 ) 25.84 ± 3.53 25.73 ± 3.09 0.4673 0.6404
Gender     
Male 47.73 77.09 73.2707 <.0001
Female 52.27 22.91   
Ethnicity     
Chinese Han 94.48 96.81 2.6567 0.1031
Ethnicity minority 5.52 3.19   
Smoking habit     
No 63.96 36.65 57.1381 <.0001
Yes 36.04 63.35   
Drinking habit     
No 74.68 61.75 14.3438 0.0002
Yes 25.32 38.25   
T2DM     
No 75.97 61.35 18.4275 <.0001
Yes 24.03 38.65   
Hypertension     
No 35.71 32.07 1.1376 0.2862
Yes 64.29 67.93   
Hyperlipidemia     
No 60.06 61.55 0.1778 0.6732
Yes 39.94 38.45