Table 1.

Patient characteristics (N=65)

Variables	Descriptive statistics
Gender: male % (N)	88 (57)
Age in years M±SD	41±7
Height in cm M±SD	179±7.4
Weight in kg M±SD	82.2±13.0
BMI in kg/m2 M±SD	25.4±3.0
Smoker % (N)	9 (6)

BMI, body mass index; M, mean; N, number of patients.