pISSN 2508-6235 eISSN 2508-7576

Table. 1.

General characteristics of the subjects according to sex

Men (N=283)Women (N=107)P
Age (yr)46.8±8.547.3±11.40.666
BMI (kg/m2)24.4±2.822.7±2.4<0.001
WC (cm)85.2±7.674.8±6.6<0.001
Abdominal obesity (N, %)<0.001
 WC (Men) ≥90 cm or WC (Women) ≥85 cm214 (75.6)98 (91.6)
 WC (Men) <90 cm or WC (Women) <85 cm69 (24.4)9 (8.4)
SBP (mmHg)125.3±13.7115.7±13.7<0.001
DBP (mmHg)76.3±9.669.6±9.1<0.001
Smoking (N, %)<0.001
 None or ex-smoker171 (60.4)105 (98.1)
 Smoker112 (39.6)2 (1.9)
Alcohol drinking (N, %)<0.001
 060 (21.2)59 (55.1)
 1223 (78.8)48 (44.9)
Exercise (N, %)0.681
 <4 days/week128 (45.2)45 (42.1)
 ≥4 days/week155 (54.8)62 (57.9)
LVEF (4 chamber) (%)63.7±4.264.5±4.30.102
LVEF (M mode) (%)66.4±5.167.2±5.30.151
LVMI (g/m2)118.5±20.7107.5±21.1<0.001
LVD diastole (mm)48.5±3.745.9±3.2<0.001
LVD systole (mm)30.7±3.228.7±2.8<0.001
LAV (mL)44.3±11.940.7±14.80.014
LAD (mm)37.6±4.435.1±4.9<0.001
E′ (cm/sec)66.8±14.078.0±17.1<0.001
A′ (cm/sec)57.1±14.659.4±15.60.165
DT (msec)197.9±41.7194.3±41.30.440

Values are mean±SD or number (%) and P values by Independent t-test or Chi-Square test.

BMI, body mass index; WC, waist circumference; SBP, systolic blood pressure; DBP, diastolic blood pressure; LVEF, left ventriclular ejection fraction; LVMI, left ventriclular mass index; LVD diastole, left ventriclular end diastolic dimension; LVD systole, left ventriclular end systolic dimension; LAV, left atrial volume; LAD, left atrial dimension; E, early peak mitral inflow velocity; A, late peak mitral inflow velocity; E′, early diastolic mitral annulus motion velocity; A′, late diastolic mitral annulus motion velocity; DT, decelerating time.

Korean J Obes 2016;25:84~91 https://doi.org/10.7570/kjo.2016.25.2.84