Table 1 Characteristics of 127 participants based on available serum TMAO data
| Â | N | % Or mean (SD) |
|---|---|---|
Gender | ||
 Female | 77 | 60.63 |
 Male | 50 | 39.37 |
Race | ||
 White | 102 | 80.31 |
 Non-White | 25 | 19.69 |
Hypertension | ||
 Yes | 84 | 66.14 |
 No | 43 | 33.86 |
Diabetes | ||
 Yes | 41 | 32.28 |
 No | 86 | 67.72 |
Statin user | ||
 Yes | 46 | 36.22 |
 No | 81 | 63.78 |
Smoker | ||
 Never | 101 | 79.53 |
 Quit > 6 Months | 25 | 19.69 |
 Current | 1 | 0.79 |
 Age (years) | 127 | 49.40 (3.72) |
 Weight (lbs) | 127 | 205.90 (51.93) |
 BMI | 127 | 32.06 (7.68) |
 Waist (Inches) | 118 | 39.53 (6.20) |
 Hip (Inches) | 118 | 44.13 (5.91) |
 Waist-hip ratio | 118 | 0.90 (0.07) |
 Systolic BP | 127 | 129.44 (14.89) |
 Diastolic BP | 127 | 83.64 (9.80) |
 Creatinine†| 127 | 0.85 (0.19) |
 MDRDGFR* | 127 | 86.11 (16.37) |
 Total Cholesterol†| 127 | 196.28 (48.71) |
 HDL†| 127 | 49.65 (15.80) |
 LDL†| 122 | 110.63 (45.13) |
 Oxidized LDL (U/L) | 126 | 37.87 (13.46) |
 Triglycerides†| 127 | 181.92 (119.66) |
 Hematocrit (%) | 127 | 40.91 (3.72) |
 Iron (ng/mL) | 127 | 80.66 (29.58) |
 Ferritin (ng/mL) | 127 | 99.39 (112.11) |
 Transferrin†| 127 | 273.10 (41.92) |
 Iron saturation (%) | 127 | 20.31 (8.43) |
 Hepcidin (ng/mL) | 126 | 30.46 (27.35) |
 Adiponectin (ng/mL) | 65 | 8256.25 (5788.12) |
 TMAO (μmol/L) | 127 | 4.59 (4.41) |
 RCC max (cm2) | 124 | 0.35 (0.15) |
 RCC min (cm2) | 124 | 0.28 (0.11) |
 RCC distensibility‡ | 125 | 40.69 (19.66) |
 RIC volume (cm2) | 120 | 197.88 (60.31) |
 LCC volume (cm2) | 119 | 177.64 (50.56) |
 LIC volume (cm2) | 120 | 205.53 (65.39) |
 Total wall volume (cm2) | 119 | 763.92 (182.19) |