Table 1 Demographic characteristics and clinical parameters of the study population (continuous variables)
Characteristics | Reflux esophagitis | Without reflux esophagitis | ||||
|---|---|---|---|---|---|---|
N | Mean | SD | N | Mean | SD | |
Age (years) | 2916 | 51.20 | 11.14 | 1979 | 48.26 | 11.04 |
BMI (kg/m2) | 2916 | 24.64 | 3.54 | 1979 | 23.76 | 3.45 |
Waist circumference (cm) | 2916 | 82.71 | 9.95 | 1979 | 79.52 | 9.51 |
SBP (mmHg) | 2916 | 125.16 | 16.70 | 1979 | 120.96 | 16.72 |
DBP (mmHg) | 2916 | 79.77 | 10.14 | 1979 | 77.83 | 9.90 |
Body fat percentage (%) | 2673 | 27.19 | 5.50 | 1796 | 27.07 | 5.58 |
FPG (mg/dL) | 2916 | 100.52 | 24.55 | 1979 | 96.87 | 22.24 |
HbA1C (%) | 2747 | 5.59 | 0.89 | 1846 | 5.45 | 0.74 |
TC (mg/dL) | 2916 | 197.59 | 37.56 | 1979 | 196.54 | 35.79 |
HDL-C (mg/dL) | 2916 | 48.02 | 12.30 | 1979 | 50.05 | 12.94 |
LDL-C (mg/dL) | 2914 | 122.10 | 32.59 | 1979 | 121.29 | 32.13 |
TG (mg/dL) | 2916 | 130.70 | 88.48 | 1979 | 115.78 | 77.96 |
Uric acid (mg/dL) | 2863 | 6.27 | 1.48 | 1938 | 5.83 | 1.45 |