Table 1. Demographic characteristics of patients and healthy controls.

Characteristics	Patients (n = 20)	Healthy controls (n = 20)
Age (years)	43.3  ± 7.36	39.45 ± 9.98
Female:male	18:2	18:2
Height (cm)	160 ± 10.9	164 ± 11.5
Weight (kg)	64 ± 12.4	58 ± 9.7
BMI (kg/m2)	24.6 ± 2	22.7 ± 1.4