Table 1.

Participants’ demographic characteristics

M/F	5/4
Age (years)	55.0 ± 4.0
Height (cm)	166.0 ± 11.8
Weight (kg)	64.5 ± 11.7
Body mass index (kg/m2)	23.2 ± 1.3
Percent body fat (%)	31.6 ± 4.7
Fasting plasma glucose (mg/dL)	109.2 ± 17.2
Plasma glucose at 120 min during OGTT (mg/dL)	167.9 ± 18.4
Insulin (μU/mL)	7.2 ± 2.7
HbA1c (%)	6.0 ± 0.2
Free fatty acids (μEq/L)	565.0 ± 126.9
Triglycerides (mg/dL)	106.7 ± 53.2
High‐density lipoprotein cholesterol (mg/dL)	74.1 ± 20.3
Low‐density lipoprotein cholesterol (mg/dL)	150.3 ± 23.1
Aspartate aminotransferase (U/L)	21.3 ± 4.9
Alanine aminotransferase (U/L)	19.8 ± 6.0
Gamma‐glutamyl transferase (U/L)	22.4 ± 6.8
Blood urea nitrogen (mg/dL)	15.0 ± 3.4
Estimated glomerular filtration rate (mL/min/1.73 m2)	72.2 ± 15.6

Total n = 9. Data are expressed as mean ± standard deviation.

OGTT, oral glucose tolerance test.