Table 1.

Demographic and clinical characteristics of patients (N=100)

Characteristic	Mean (range)
Age, years	61 (32–94)
Body mass index, kg/m2	31 (20–48)
	Per cent
Male	75
Hypertension	75
Chronic kidney disease (2–4)	29
Diabetes	29
Coronary artery disease	10
Congestive heart failure	11
Two or more comorbidities	46