Disease Markers / 2019 / Article / Tab 1

Research Article

Glutathione Transferase P1 Polymorphism Might Be a Risk Determinant in Heart Failure

Table 1

Selected characteristics of patients with HF and controls.

ControlsHFIDCCAD

a
Genderb
 Females (%)90 (33)51 (26)15 (18)36 (33)
 Males (%)184 (67)143 (74)70 (82)73 (67)
Diabetesb
 Yes ( (%))25 (9)66 (35)25 (30)41 (38)
 No ( (%))249 (91)123 (65)57 (70)66 (62)
Hypertensionb
 Yes ( (%))67 (26)82 (52)16 (19)68 (78)
 No ( (%))191 (74)77 (48)69 (81)19 (22)
Smoking statusb
 Smokers ( (%))138 (52)99 (57)42 (51)57 (61)
 Nonsmokers ( (%))126 (48)76 (43)40 (49)36 (39)
NYHA
 II124 (64)54 (64)71 (65)
 III48 (25)20 (24)28 (26)
 IV18 (9)8 (9)10 (9)

HF: heart failure; IDC: idiopathic dilated cardiomyopathy; CAD: coronary artery disease; SD: standard deviation; NYHA: New York Heart Association functional classification of heart failure. aStudent’s -test; b test; statistically significant in comparison to controls ().

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