Health-Related Quality of Life among Patients with Coronary Artery Disease: A Post-Treatment Follow-Up Study in Iran

Table 1

Patients’ characteristics at the first round interview (first year post-treatment).

Variable	CABG	PTCA
No. of patients	24	25
Median time since intervention (months)	10.94	8.84
Male (%)	66.66	80.00
Age (mean ± SD)	51.75 (8.46)	49.28 (6.53)
Age-groups (years old)
<50 (frequency)	12	11
50–60 (frequency)	9	12
60 and older	3	2
Covered by health insurance plan (%)	100.00	100.00