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Table 1 Baseline characteristics of the subjects (males, n = 39)

From: Metabolic syndrome correlates intracoronary stenosis detected by multislice computed tomography in male subjects with sleep-disordered breathing

  mean ± SEM (%) range
Age (years) 52 ± 1 (35-74)
Body mass index (kg/m2) 27.8 ± 0.6 (20.2-40.3)
Neck circumference (cm) 40 ± 0.4 (36-46)
Waist circumference (cm) 95 ± 1 (80-114)
Hip circumference (cm) 100 ± 1 (90-116)
Total fat area (cm2) 330 ± 35 (86-1313)
   Visceral fat area (cm2) 163 ± 31 (22-1117)
   Subcutaneous fat area (cm2) 167 ± 9 (64-312)
Smoking (none-/ex-/current-smoker) 13/14/12  
Systolic blood pressure (mmHg) 131 ± 2 (100-160)
Diastolic blood pressure (mmHg) 82 ± 2 (58-108)
Fasting blood glucose (mg/dL) 80 ± 3 (61-124)
Fasting immunoreactive insulin (μIU/mL) 11 ± 1 (3-26)
Triglyceride (mg/dL) 158 ± 12 (52-375)
High-density lipoprotein-cholesterol (mg/dL) 49 ± 2 (33-100)
Low-density lipoprotein-cholesterol (mg/dL) 133 ± 3 (97-171)
Diabetes mellitus/Hypertension/Dyslipidemia 3/28/28  
Metabolic syndrome 16 (41)  
Epworth Sleepiness Scale 13 ± 1 (2-23)
Cardiorespiratory monitoring findings   
   Apnea-hypopnea index (AHI) (events/hour) 39 ± 4 (8.2-116.6)
   Baseline SpO2 (%) 98 ± 0.1 (97-100)
   Lowest SpO2 (%) 72 ± 2 (33-91)
   4% oxygen desaturation index (events/hour) 27 ± 3 (1.4-91.1)
   % < 90% time 7 ± 2 (0-51.4)
   Apnea-hypopnea index (AHI) ≥ 5 to < 15 (mild) 7  
≥ 15 to < 30 (moderate) 11  
≥ 30 (severe) 21  
Computed tomography scan findings   
   < 50% stenosis of coronary arteries 33 (75)  
   ≥ 50% stenosis of coronary arteries 6 (15)  
Serum high-sensitive C-reactive protein (hsCRP) (ng/dL) 2131 ± 830 (96-29100)
Serum thiobarbituric acid reactive substance (TBARS), nmol/mL 5.5 ± 0.2 (2.7-8.0)
Serum adiponectin (μg/mL) 5.6 ± 0.5 (2.1-11.8)