Research Article

Association of Symptoms of Gastroesophageal Reflux with Metabolic Syndrome Parameters in Patients with Endocrine Disease

Table 3

Characteristics of subjects stratified by FSSG score.

FSSG ≤ 7FSSG ≥ 8 for difference

Number of patients9318
Male (%)26 (28.0)4 (22.2)0.62
Age, years 0.41
BMI, kg/m223.1 (20.7–25.2)24.1 (21.2–26.5)0.33
Waist circumference, cm83.0 (74.0–91.0)79.0 (75.0–93.0)0.97
SBP, mmHg120 (110–130)111 (110–130)0.33
DBP, mmHg70 (60–80)60 (50–70)0.03
FBS, mg/dL101 (89–112)93 (85–107)0.28
HbA1c (NGSP), %5.6 (5.1–6.2)5.6 (5.5–6.0)0.69
Triglyceride, mg/dL97 (68–144)153 (87–274)0.04
TC, mg/dL203 (182–232)203 (177–215)0.57
HDL-C, mg/dL57 (49–74)55 (46–65)0.30
Uric acid, mg/dL5.1 (4.2–6.2)4.9 (4.5–6.4)0.91
Cortisol, g/dL9.5 (6.7–14.7)8.7 (7.0–11.9)0.62
Free T4, ng/mL1.26 (1.14–1.64)1.34 (1.18–1.47)0.89
TSH, ng/mL1.21 (0.47–2.72)1.37 (0.02–3.04)0.97
IGF-1, ng/mL240 (148–452)250*

Mean ± standard deviation (SD) or median (interquartile range (IQR)). for difference was calculated by test for gender, -test for age, and Wilcoxon rank sum test for other variables.
*Only 1 person was made an evaluation of IGF-1.